Created
November 7, 2009 05:20
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pcc-dux.patch
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diff -Naur pcc-091107/config.h.in pcc-dux/config.h.in | |
--- pcc-091107/config.h.in 2009-05-16 03:25:55.000000000 -0400 | |
+++ pcc-dux/config.h.in 2009-11-07 00:03:34.104097411 -0500 | |
@@ -1,5 +1,8 @@ | |
/* config.h.in. Generated from configure.ac by autoheader. */ | |
+/* Define if building universal (internal helper macro) */ | |
+#undef AC_APPLE_UNIVERSAL_BUILD | |
+ | |
/* Using a.out ABI */ | |
#undef AOUTABI | |
@@ -123,6 +126,9 @@ | |
/* Define to the one symbol short name of this package. */ | |
#undef PACKAGE_TARNAME | |
+/* Define to the home page for this package. */ | |
+#undef PACKAGE_URL | |
+ | |
/* Define to the version of this package. */ | |
#undef PACKAGE_VERSION | |
@@ -171,6 +177,18 @@ | |
/* Type to use for wide characters */ | |
#undef WCHAR_TYPE | |
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most | |
+ significant byte first (like Motorola and SPARC, unlike Intel). */ | |
+#if defined AC_APPLE_UNIVERSAL_BUILD | |
+# if defined __BIG_ENDIAN__ | |
+# define WORDS_BIGENDIAN 1 | |
+# endif | |
+#else | |
+# ifndef WORDS_BIGENDIAN | |
+# undef WORDS_BIGENDIAN | |
+# endif | |
+#endif | |
+ | |
/* Define to 1 if `lex' declares `yytext' as a `char *' by default, not a | |
`char[]'. */ | |
#undef YYTEXT_POINTER | |
diff -Naur pcc-091107/config.sub pcc-dux/config.sub | |
--- pcc-091107/config.sub 2008-07-15 13:33:57.000000000 -0400 | |
+++ pcc-dux/config.sub 2009-11-07 00:02:36.180794899 -0500 | |
@@ -1388,6 +1388,9 @@ | |
-zvmoe) | |
os=-zvmoe | |
;; | |
+ -dux) | |
+ os=-dux | |
+ ;; | |
-none) | |
;; | |
*) | |
diff -Naur pcc-091107/configure pcc-dux/configure | |
--- pcc-091107/configure 2009-08-13 04:01:25.000000000 -0400 | |
+++ pcc-dux/configure 2009-11-07 00:03:33.797430019 -0500 | |
@@ -1,62 +1,83 @@ | |
#! /bin/sh | |
# Guess values for system-dependent variables and create Makefiles. | |
-# Generated by GNU Autoconf 2.61 for pcc 0.9.9. | |
+# Generated by GNU Autoconf 2.64 for pcc 0.9.9. | |
# | |
# Report bugs to <<pcc-list@ludd.ltu.se>>. | |
# | |
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, | |
-# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. | |
+# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software | |
+# Foundation, Inc. | |
+# | |
# This configure script is free software; the Free Software Foundation | |
# gives unlimited permission to copy, distribute and modify it. | |
-## --------------------- ## | |
-## M4sh Initialization. ## | |
-## --------------------- ## | |
+## -------------------- ## | |
+## M4sh Initialization. ## | |
+## -------------------- ## | |
# Be more Bourne compatible | |
DUALCASE=1; export DUALCASE # for MKS sh | |
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
emulate sh | |
NULLCMD=: | |
- # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
# is contrary to our usage. Disable this feature. | |
alias -g '${1+"$@"}'='"$@"' | |
setopt NO_GLOB_SUBST | |
else | |
- case `(set -o) 2>/dev/null` in | |
- *posix*) set -o posix ;; | |
+ case `(set -o) 2>/dev/null` in #( | |
+ *posix*) : | |
+ set -o posix ;; #( | |
+ *) : | |
+ ;; | |
esac | |
- | |
fi | |
- | |
- | |
-# PATH needs CR | |
-# Avoid depending upon Character Ranges. | |
-as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
-as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
-as_cr_digits='0123456789' | |
-as_cr_alnum=$as_cr_Letters$as_cr_digits | |
- | |
-# The user is always right. | |
-if test "${PATH_SEPARATOR+set}" != set; then | |
- echo "#! /bin/sh" >conf$$.sh | |
- echo "exit 0" >>conf$$.sh | |
- chmod +x conf$$.sh | |
- if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
- PATH_SEPARATOR=';' | |
+as_nl=' | |
+' | |
+export as_nl | |
+# Printing a long string crashes Solaris 7 /usr/bin/printf. | |
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
+# Prefer a ksh shell builtin over an external printf program on Solaris, | |
+# but without wasting forks for bash or zsh. | |
+if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
+ as_echo='print -r --' | |
+ as_echo_n='print -rn --' | |
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
+ as_echo='printf %s\n' | |
+ as_echo_n='printf %s' | |
+else | |
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
+ as_echo_n='/usr/ucb/echo -n' | |
else | |
- PATH_SEPARATOR=: | |
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
+ as_echo_n_body='eval | |
+ arg=$1; | |
+ case $arg in #( | |
+ *"$as_nl"*) | |
+ expr "X$arg" : "X\\(.*\\)$as_nl"; | |
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
+ esac; | |
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
+ ' | |
+ export as_echo_n_body | |
+ as_echo_n='sh -c $as_echo_n_body as_echo' | |
fi | |
- rm -f conf$$.sh | |
+ export as_echo_body | |
+ as_echo='sh -c $as_echo_body as_echo' | |
fi | |
-# Support unset when possible. | |
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
- as_unset=unset | |
-else | |
- as_unset=false | |
+# The user is always right. | |
+if test "${PATH_SEPARATOR+set}" != set; then | |
+ PATH_SEPARATOR=: | |
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
+ PATH_SEPARATOR=';' | |
+ } | |
fi | |
@@ -65,20 +86,18 @@ | |
# there to prevent editors from complaining about space-tab. | |
# (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
# splitting by setting IFS to empty value.) | |
-as_nl=' | |
-' | |
IFS=" "" $as_nl" | |
# Find who we are. Look in the path if we contain no directory separator. | |
-case $0 in | |
+case $0 in #(( | |
*[\\/]* ) as_myself=$0 ;; | |
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
- test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
-done | |
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
+ done | |
IFS=$as_save_IFS | |
;; | |
@@ -89,354 +108,322 @@ | |
as_myself=$0 | |
fi | |
if test ! -f "$as_myself"; then | |
- echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
- { (exit 1); exit 1; } | |
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
+ exit 1 | |
fi | |
-# Work around bugs in pre-3.0 UWIN ksh. | |
-for as_var in ENV MAIL MAILPATH | |
-do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
+# Unset variables that we do not need and which cause bugs (e.g. in | |
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
+# suppresses any "Segmentation fault" message there. '((' could | |
+# trigger a bug in pdksh 5.2.14. | |
+for as_var in BASH_ENV ENV MAIL MAILPATH | |
+do eval test x\${$as_var+set} = xset \ | |
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
done | |
PS1='$ ' | |
PS2='> ' | |
PS4='+ ' | |
# NLS nuisances. | |
-for as_var in \ | |
- LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
- LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
- LC_TELEPHONE LC_TIME | |
-do | |
- if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
- eval $as_var=C; export $as_var | |
- else | |
- ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
- fi | |
-done | |
- | |
-# Required to use basename. | |
-if expr a : '\(a\)' >/dev/null 2>&1 && | |
- test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
- as_expr=expr | |
-else | |
- as_expr=false | |
-fi | |
- | |
-if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
- as_basename=basename | |
-else | |
- as_basename=false | |
-fi | |
- | |
- | |
-# Name of the executable. | |
-as_me=`$as_basename -- "$0" || | |
-$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
- X"$0" : 'X\(//\)$' \| \ | |
- X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
-echo X/"$0" | | |
- sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
- s//\1/ | |
- q | |
- } | |
- /^X\/\(\/\/\)$/{ | |
- s//\1/ | |
- q | |
- } | |
- /^X\/\(\/\).*/{ | |
- s//\1/ | |
- q | |
- } | |
- s/.*/./; q'` | |
+LC_ALL=C | |
+export LC_ALL | |
+LANGUAGE=C | |
+export LANGUAGE | |
# CDPATH. | |
-$as_unset CDPATH | |
- | |
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
if test "x$CONFIG_SHELL" = x; then | |
- if (eval ":") 2>/dev/null; then | |
- as_have_required=yes | |
+ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
+ emulate sh | |
+ NULLCMD=: | |
+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
+ # is contrary to our usage. Disable this feature. | |
+ alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
+ setopt NO_GLOB_SUBST | |
else | |
- as_have_required=no | |
+ case \`(set -o) 2>/dev/null\` in #( | |
+ *posix*) : | |
+ set -o posix ;; #( | |
+ *) : | |
+ ;; | |
+esac | |
fi | |
- | |
- if test $as_have_required = yes && (eval ": | |
-(as_func_return () { | |
- (exit \$1) | |
-} | |
-as_func_success () { | |
- as_func_return 0 | |
-} | |
-as_func_failure () { | |
- as_func_return 1 | |
-} | |
-as_func_ret_success () { | |
- return 0 | |
-} | |
-as_func_ret_failure () { | |
- return 1 | |
-} | |
+" | |
+ as_required="as_fn_return () { (exit \$1); } | |
+as_fn_success () { as_fn_return 0; } | |
+as_fn_failure () { as_fn_return 1; } | |
+as_fn_ret_success () { return 0; } | |
+as_fn_ret_failure () { return 1; } | |
exitcode=0 | |
-if as_func_success; then | |
- : | |
-else | |
- exitcode=1 | |
- echo as_func_success failed. | |
-fi | |
- | |
-if as_func_failure; then | |
- exitcode=1 | |
- echo as_func_failure succeeded. | |
-fi | |
- | |
-if as_func_ret_success; then | |
- : | |
-else | |
- exitcode=1 | |
- echo as_func_ret_success failed. | |
-fi | |
- | |
-if as_func_ret_failure; then | |
- exitcode=1 | |
- echo as_func_ret_failure succeeded. | |
-fi | |
- | |
-if ( set x; as_func_ret_success y && test x = \"\$1\" ); then | |
- : | |
+as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
+ | |
+else | |
+ exitcode=1; echo positional parameters were not saved. | |
+fi | |
+test x\$exitcode = x0 || exit 1" | |
+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO | |
+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 | |
+test \$(( 1 + 1 )) = 2 || exit 1" | |
+ if (eval "$as_required") 2>/dev/null; then : | |
+ as_have_required=yes | |
else | |
- exitcode=1 | |
- echo positional parameters were not saved. | |
+ as_have_required=no | |
fi | |
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
-test \$exitcode = 0) || { (exit 1); exit 1; } | |
- | |
-( | |
- as_lineno_1=\$LINENO | |
- as_lineno_2=\$LINENO | |
- test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && | |
- test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } | |
-") 2> /dev/null; then | |
- : | |
else | |
- as_candidate_shells= | |
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
+as_found=false | |
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
- case $as_dir in | |
+ as_found=: | |
+ case $as_dir in #( | |
/*) | |
for as_base in sh bash ksh sh5; do | |
- as_candidate_shells="$as_candidate_shells $as_dir/$as_base" | |
+ # Try only shells that exist, to save several forks. | |
+ as_shell=$as_dir/$as_base | |
+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
+ CONFIG_SHELL=$as_shell as_have_required=yes | |
+ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
+ break 2 | |
+fi | |
+fi | |
done;; | |
esac | |
+ as_found=false | |
done | |
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
+ CONFIG_SHELL=$SHELL as_have_required=yes | |
+fi; } | |
IFS=$as_save_IFS | |
- for as_shell in $as_candidate_shells $SHELL; do | |
- # Try only shells that exist, to save several forks. | |
- if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
- { ("$as_shell") 2> /dev/null <<\_ASEOF | |
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
- emulate sh | |
- NULLCMD=: | |
- # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
- # is contrary to our usage. Disable this feature. | |
- alias -g '${1+"$@"}'='"$@"' | |
- setopt NO_GLOB_SUBST | |
-else | |
- case `(set -o) 2>/dev/null` in | |
- *posix*) set -o posix ;; | |
-esac | |
- | |
+ if test "x$CONFIG_SHELL" != x; then : | |
+ # We cannot yet assume a decent shell, so we have to provide a | |
+ # neutralization value for shells without unset; and this also | |
+ # works around shells that cannot unset nonexistent variables. | |
+ BASH_ENV=/dev/null | |
+ ENV=/dev/null | |
+ (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
+ export CONFIG_SHELL | |
+ exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} | |
+fi | |
+ | |
+ if test x$as_have_required = xno; then : | |
+ $as_echo "$0: This script requires a shell more modern than all" | |
+ $as_echo "$0: the shells that I found on your system." | |
+ if test x${ZSH_VERSION+set} = xset ; then | |
+ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
+ $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
+ else | |
+ $as_echo "$0: Please tell bug-autoconf@gnu.org and | |
+$0: <pcc-list@ludd.ltu.se> about your system, including any | |
+$0: error possibly output before this message. Then install | |
+$0: a modern shell, or manually run the script under such a | |
+$0: shell if you do have one." | |
+ fi | |
+ exit 1 | |
fi | |
- | |
- | |
-: | |
-_ASEOF | |
-}; then | |
- CONFIG_SHELL=$as_shell | |
- as_have_required=yes | |
- if { "$as_shell" 2> /dev/null <<\_ASEOF | |
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
- emulate sh | |
- NULLCMD=: | |
- # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
- # is contrary to our usage. Disable this feature. | |
- alias -g '${1+"$@"}'='"$@"' | |
- setopt NO_GLOB_SUBST | |
-else | |
- case `(set -o) 2>/dev/null` in | |
- *posix*) set -o posix ;; | |
-esac | |
- | |
fi | |
+fi | |
+SHELL=${CONFIG_SHELL-/bin/sh} | |
+export SHELL | |
+# Unset more variables known to interfere with behavior of common tools. | |
+CLICOLOR_FORCE= GREP_OPTIONS= | |
+unset CLICOLOR_FORCE GREP_OPTIONS | |
- | |
-: | |
-(as_func_return () { | |
- (exit $1) | |
-} | |
-as_func_success () { | |
- as_func_return 0 | |
-} | |
-as_func_failure () { | |
- as_func_return 1 | |
-} | |
-as_func_ret_success () { | |
- return 0 | |
-} | |
-as_func_ret_failure () { | |
- return 1 | |
+## --------------------- ## | |
+## M4sh Shell Functions. ## | |
+## --------------------- ## | |
+# as_fn_unset VAR | |
+# --------------- | |
+# Portably unset VAR. | |
+as_fn_unset () | |
+{ | |
+ { eval $1=; unset $1;} | |
} | |
+as_unset=as_fn_unset | |
-exitcode=0 | |
-if as_func_success; then | |
- : | |
-else | |
- exitcode=1 | |
- echo as_func_success failed. | |
-fi | |
+# as_fn_set_status STATUS | |
+# ----------------------- | |
+# Set $? to STATUS, without forking. | |
+as_fn_set_status () | |
+{ | |
+ return $1 | |
+} # as_fn_set_status | |
-if as_func_failure; then | |
- exitcode=1 | |
- echo as_func_failure succeeded. | |
-fi | |
+# as_fn_exit STATUS | |
+# ----------------- | |
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
+as_fn_exit () | |
+{ | |
+ set +e | |
+ as_fn_set_status $1 | |
+ exit $1 | |
+} # as_fn_exit | |
+ | |
+# as_fn_mkdir_p | |
+# ------------- | |
+# Create "$as_dir" as a directory, including parents if necessary. | |
+as_fn_mkdir_p () | |
+{ | |
-if as_func_ret_success; then | |
- : | |
-else | |
- exitcode=1 | |
- echo as_func_ret_success failed. | |
-fi | |
+ case $as_dir in #( | |
+ -*) as_dir=./$as_dir;; | |
+ esac | |
+ test -d "$as_dir" || eval $as_mkdir_p || { | |
+ as_dirs= | |
+ while :; do | |
+ case $as_dir in #( | |
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
+ *) as_qdir=$as_dir;; | |
+ esac | |
+ as_dirs="'$as_qdir' $as_dirs" | |
+ as_dir=`$as_dirname -- "$as_dir" || | |
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
+ X"$as_dir" : 'X\(//\)[^/]' \| \ | |
+ X"$as_dir" : 'X\(//\)$' \| \ | |
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
+$as_echo X"$as_dir" | | |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
+ s//\1/ | |
+ q | |
+ } | |
+ /^X\(\/\/\)[^/].*/{ | |
+ s//\1/ | |
+ q | |
+ } | |
+ /^X\(\/\/\)$/{ | |
+ s//\1/ | |
+ q | |
+ } | |
+ /^X\(\/\).*/{ | |
+ s//\1/ | |
+ q | |
+ } | |
+ s/.*/./; q'` | |
+ test -d "$as_dir" && break | |
+ done | |
+ test -z "$as_dirs" || eval "mkdir $as_dirs" | |
+ } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" | |
-if as_func_ret_failure; then | |
- exitcode=1 | |
- echo as_func_ret_failure succeeded. | |
-fi | |
-if ( set x; as_func_ret_success y && test x = "$1" ); then | |
- : | |
+} # as_fn_mkdir_p | |
+# as_fn_append VAR VALUE | |
+# ---------------------- | |
+# Append the text in VALUE to the end of the definition contained in VAR. Take | |
+# advantage of any shell optimizations that allow amortized linear growth over | |
+# repeated appends, instead of the typical quadratic growth present in naive | |
+# implementations. | |
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
+ eval 'as_fn_append () | |
+ { | |
+ eval $1+=\$2 | |
+ }' | |
else | |
- exitcode=1 | |
- echo positional parameters were not saved. | |
-fi | |
- | |
-test $exitcode = 0) || { (exit 1); exit 1; } | |
- | |
-( | |
- as_lineno_1=$LINENO | |
- as_lineno_2=$LINENO | |
- test "x$as_lineno_1" != "x$as_lineno_2" && | |
- test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } | |
- | |
-_ASEOF | |
-}; then | |
- break | |
-fi | |
- | |
-fi | |
- | |
- done | |
- | |
- if test "x$CONFIG_SHELL" != x; then | |
- for as_var in BASH_ENV ENV | |
- do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
- done | |
- export CONFIG_SHELL | |
- exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} | |
-fi | |
- | |
- | |
- if test $as_have_required = no; then | |
- echo This script requires a shell more modern than all the | |
- echo shells that I found on your system. Please install a | |
- echo modern shell, or manually run the script under such a | |
- echo shell if you do have one. | |
- { (exit 1); exit 1; } | |
-fi | |
- | |
- | |
-fi | |
- | |
-fi | |
- | |
+ as_fn_append () | |
+ { | |
+ eval $1=\$$1\$2 | |
+ } | |
+fi # as_fn_append | |
+ | |
+# as_fn_arith ARG... | |
+# ------------------ | |
+# Perform arithmetic evaluation on the ARGs, and store the result in the | |
+# global $as_val. Take advantage of shells that can avoid forks. The arguments | |
+# must be portable across $(()) and expr. | |
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
+ eval 'as_fn_arith () | |
+ { | |
+ as_val=$(( $* )) | |
+ }' | |
+else | |
+ as_fn_arith () | |
+ { | |
+ as_val=`expr "$@" || test $? -eq 1` | |
+ } | |
+fi # as_fn_arith | |
-(eval "as_func_return () { | |
- (exit \$1) | |
-} | |
-as_func_success () { | |
- as_func_return 0 | |
-} | |
-as_func_failure () { | |
- as_func_return 1 | |
-} | |
-as_func_ret_success () { | |
- return 0 | |
-} | |
-as_func_ret_failure () { | |
- return 1 | |
-} | |
+# as_fn_error ERROR [LINENO LOG_FD] | |
+# --------------------------------- | |
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
+# script with status $?, using 1 if that was 0. | |
+as_fn_error () | |
+{ | |
+ as_status=$?; test $as_status -eq 0 && as_status=1 | |
+ if test "$3"; then | |
+ as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 | |
+ fi | |
+ $as_echo "$as_me: error: $1" >&2 | |
+ as_fn_exit $as_status | |
+} # as_fn_error | |
-exitcode=0 | |
-if as_func_success; then | |
- : | |
+if expr a : '\(a\)' >/dev/null 2>&1 && | |
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
+ as_expr=expr | |
else | |
- exitcode=1 | |
- echo as_func_success failed. | |
-fi | |
- | |
-if as_func_failure; then | |
- exitcode=1 | |
- echo as_func_failure succeeded. | |
+ as_expr=false | |
fi | |
-if as_func_ret_success; then | |
- : | |
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
+ as_basename=basename | |
else | |
- exitcode=1 | |
- echo as_func_ret_success failed. | |
-fi | |
- | |
-if as_func_ret_failure; then | |
- exitcode=1 | |
- echo as_func_ret_failure succeeded. | |
+ as_basename=false | |
fi | |
-if ( set x; as_func_ret_success y && test x = \"\$1\" ); then | |
- : | |
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
+ as_dirname=dirname | |
else | |
- exitcode=1 | |
- echo positional parameters were not saved. | |
+ as_dirname=false | |
fi | |
-test \$exitcode = 0") || { | |
- echo No shell found that supports shell functions. | |
- echo Please tell autoconf@gnu.org about your system, | |
- echo including any error possibly output before this | |
- echo message | |
-} | |
+as_me=`$as_basename -- "$0" || | |
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
+ X"$0" : 'X\(//\)$' \| \ | |
+ X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
+$as_echo X/"$0" | | |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
+ s//\1/ | |
+ q | |
+ } | |
+ /^X\/\(\/\/\)$/{ | |
+ s//\1/ | |
+ q | |
+ } | |
+ /^X\/\(\/\).*/{ | |
+ s//\1/ | |
+ q | |
+ } | |
+ s/.*/./; q'` | |
+# Avoid depending upon Character Ranges. | |
+as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
+as_cr_digits='0123456789' | |
+as_cr_alnum=$as_cr_Letters$as_cr_digits | |
- as_lineno_1=$LINENO | |
- as_lineno_2=$LINENO | |
- test "x$as_lineno_1" != "x$as_lineno_2" && | |
- test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { | |
- | |
- # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
- # uniformly replaced by the line number. The first 'sed' inserts a | |
- # line-number line after each line using $LINENO; the second 'sed' | |
- # does the real work. The second script uses 'N' to pair each | |
- # line-number line with the line containing $LINENO, and appends | |
- # trailing '-' during substitution so that $LINENO is not a special | |
- # case at line end. | |
- # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
- # scripts with optimization help from Paolo Bonzini. Blame Lee | |
- # E. McMahon (1931-1989) for sed's syntax. :-) | |
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO | |
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
sed -n ' | |
p | |
/[$]LINENO/= | |
@@ -453,8 +440,7 @@ | |
s/-\n.*// | |
' >$as_me.lineno && | |
chmod +x "$as_me.lineno" || | |
- { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
- { (exit 1); exit 1; }; } | |
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
# Don't try to exec as it changes $[0], causing all sort of problems | |
# (the dirname of $[0] is not the place where we might find the | |
@@ -464,49 +450,40 @@ | |
exit | |
} | |
- | |
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
- as_dirname=dirname | |
-else | |
- as_dirname=false | |
-fi | |
- | |
ECHO_C= ECHO_N= ECHO_T= | |
-case `echo -n x` in | |
+case `echo -n x` in #((((( | |
-n*) | |
- case `echo 'x\c'` in | |
+ case `echo 'xy\c'` in | |
*c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
- *) ECHO_C='\c';; | |
+ xy) ECHO_C='\c';; | |
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
+ ECHO_T=' ';; | |
esac;; | |
*) | |
ECHO_N='-n';; | |
esac | |
-if expr a : '\(a\)' >/dev/null 2>&1 && | |
- test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
- as_expr=expr | |
-else | |
- as_expr=false | |
-fi | |
- | |
rm -f conf$$ conf$$.exe conf$$.file | |
if test -d conf$$.dir; then | |
rm -f conf$$.dir/conf$$.file | |
else | |
rm -f conf$$.dir | |
- mkdir conf$$.dir | |
+ mkdir conf$$.dir 2>/dev/null | |
fi | |
-echo >conf$$.file | |
-if ln -s conf$$.file conf$$ 2>/dev/null; then | |
- as_ln_s='ln -s' | |
- # ... but there are two gotchas: | |
- # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
- # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
- # In both cases, we have to default to `cp -p'. | |
- ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
+if (echo >conf$$.file) 2>/dev/null; then | |
+ if ln -s conf$$.file conf$$ 2>/dev/null; then | |
+ as_ln_s='ln -s' | |
+ # ... but there are two gotchas: | |
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
+ # In both cases, we have to default to `cp -p'. | |
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
+ as_ln_s='cp -p' | |
+ elif ln conf$$.file conf$$ 2>/dev/null; then | |
+ as_ln_s=ln | |
+ else | |
as_ln_s='cp -p' | |
-elif ln conf$$.file conf$$ 2>/dev/null; then | |
- as_ln_s=ln | |
+ fi | |
else | |
as_ln_s='cp -p' | |
fi | |
@@ -514,7 +491,7 @@ | |
rmdir conf$$.dir 2>/dev/null | |
if mkdir -p . 2>/dev/null; then | |
- as_mkdir_p=: | |
+ as_mkdir_p='mkdir -p "$as_dir"' | |
else | |
test -d ./-p && rmdir ./-p | |
as_mkdir_p=false | |
@@ -531,12 +508,12 @@ | |
as_test_x=' | |
eval sh -c '\'' | |
if test -d "$1"; then | |
- test -d "$1/."; | |
+ test -d "$1/."; | |
else | |
- case $1 in | |
- -*)set "./$1";; | |
+ case $1 in #( | |
+ -*)set "./$1";; | |
esac; | |
- case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in | |
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
???[sx]*):;;*)false;;esac;fi | |
'\'' sh | |
' | |
@@ -550,7 +527,6 @@ | |
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
- | |
exec 7<&0 </dev/null 6>&1 | |
# Name of the host. | |
@@ -569,130 +545,140 @@ | |
subdirs= | |
MFLAGS= | |
MAKEFLAGS= | |
-SHELL=${CONFIG_SHELL-/bin/sh} | |
- | |
-# Identity of this package. | |
-PACKAGE_NAME='pcc' | |
-PACKAGE_TARNAME='pcc' | |
-PACKAGE_VERSION='0.9.9' | |
-PACKAGE_STRING='pcc 0.9.9' | |
-PACKAGE_BUGREPORT='<pcc-list@ludd.ltu.se>' | |
-# Factoring default headers for most tests. | |
-ac_includes_default="\ | |
-#include <stdio.h> | |
-#ifdef HAVE_SYS_TYPES_H | |
-# include <sys/types.h> | |
-#endif | |
-#ifdef HAVE_SYS_STAT_H | |
-# include <sys/stat.h> | |
-#endif | |
-#ifdef STDC_HEADERS | |
-# include <stdlib.h> | |
-# include <stddef.h> | |
-#else | |
-# ifdef HAVE_STDLIB_H | |
-# include <stdlib.h> | |
-# endif | |
-#endif | |
-#ifdef HAVE_STRING_H | |
-# if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
-# include <memory.h> | |
-# endif | |
-# include <string.h> | |
-#endif | |
-#ifdef HAVE_STRINGS_H | |
-# include <strings.h> | |
-#endif | |
-#ifdef HAVE_INTTYPES_H | |
-# include <inttypes.h> | |
-#endif | |
-#ifdef HAVE_STDINT_H | |
-# include <stdint.h> | |
-#endif | |
-#ifdef HAVE_UNISTD_H | |
-# include <unistd.h> | |
-#endif" | |
- | |
-ac_subst_vars='SHELL | |
-PATH_SEPARATOR | |
-PACKAGE_NAME | |
-PACKAGE_TARNAME | |
-PACKAGE_VERSION | |
-PACKAGE_STRING | |
-PACKAGE_BUGREPORT | |
-exec_prefix | |
-prefix | |
-program_transform_name | |
-bindir | |
-sbindir | |
-libexecdir | |
-datarootdir | |
-datadir | |
-sysconfdir | |
-sharedstatedir | |
-localstatedir | |
-includedir | |
-oldincludedir | |
-docdir | |
-infodir | |
-htmldir | |
-dvidir | |
-pdfdir | |
-psdir | |
-libdir | |
-localedir | |
-mandir | |
-DEFS | |
-ECHO_C | |
-ECHO_N | |
-ECHO_T | |
-LIBS | |
-build_alias | |
-host_alias | |
-target_alias | |
-build | |
-build_cpu | |
-build_vendor | |
-build_os | |
-host | |
-host_cpu | |
-host_vendor | |
-host_os | |
-target | |
-target_cpu | |
-target_vendor | |
-target_os | |
-BINPREFIX | |
-CC | |
-CFLAGS | |
-LDFLAGS | |
-CPPFLAGS | |
-ac_ct_CC | |
-EXEEXT | |
-OBJEXT | |
-CC_FOR_BUILD | |
-CPP | |
-GREP | |
-EGREP | |
-SET_MAKE | |
-INSTALL_PROGRAM | |
-INSTALL_SCRIPT | |
-INSTALL_DATA | |
-YACC | |
-YFLAGS | |
-strip | |
-LEX | |
-LEX_OUTPUT_ROOT | |
-LEXLIB | |
-targos | |
-targosver | |
-targmach | |
-ADD_CFLAGS | |
-ADD_CPPFLAGS | |
+# Identity of this package. | |
+PACKAGE_NAME='pcc' | |
+PACKAGE_TARNAME='pcc' | |
+PACKAGE_VERSION='0.9.9' | |
+PACKAGE_STRING='pcc 0.9.9' | |
+PACKAGE_BUGREPORT='<pcc-list@ludd.ltu.se>' | |
+PACKAGE_URL='' | |
+ | |
+# Factoring default headers for most tests. | |
+ac_includes_default="\ | |
+#include <stdio.h> | |
+#ifdef HAVE_SYS_TYPES_H | |
+# include <sys/types.h> | |
+#endif | |
+#ifdef HAVE_SYS_STAT_H | |
+# include <sys/stat.h> | |
+#endif | |
+#ifdef STDC_HEADERS | |
+# include <stdlib.h> | |
+# include <stddef.h> | |
+#else | |
+# ifdef HAVE_STDLIB_H | |
+# include <stdlib.h> | |
+# endif | |
+#endif | |
+#ifdef HAVE_STRING_H | |
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
+# include <memory.h> | |
+# endif | |
+# include <string.h> | |
+#endif | |
+#ifdef HAVE_STRINGS_H | |
+# include <strings.h> | |
+#endif | |
+#ifdef HAVE_INTTYPES_H | |
+# include <inttypes.h> | |
+#endif | |
+#ifdef HAVE_STDINT_H | |
+# include <stdint.h> | |
+#endif | |
+#ifdef HAVE_UNISTD_H | |
+# include <unistd.h> | |
+#endif" | |
+ | |
+ac_subst_vars='LTLIBOBJS | |
LIBOBJS | |
-LTLIBOBJS' | |
+ADD_CPPFLAGS | |
+ADD_CFLAGS | |
+targmach | |
+targosver | |
+targos | |
+LEXLIB | |
+LEX_OUTPUT_ROOT | |
+LEX | |
+strip | |
+YFLAGS | |
+YACC | |
+INSTALL_DATA | |
+INSTALL_SCRIPT | |
+INSTALL_PROGRAM | |
+SET_MAKE | |
+EGREP | |
+GREP | |
+CPP | |
+CC_FOR_BUILD | |
+OBJEXT | |
+EXEEXT | |
+ac_ct_CC | |
+CPPFLAGS | |
+LDFLAGS | |
+CFLAGS | |
+CC | |
+BINPREFIX | |
+target_os | |
+target_vendor | |
+target_cpu | |
+target | |
+host_os | |
+host_vendor | |
+host_cpu | |
+host | |
+build_os | |
+build_vendor | |
+build_cpu | |
+build | |
+target_alias | |
+host_alias | |
+build_alias | |
+LIBS | |
+ECHO_T | |
+ECHO_N | |
+ECHO_C | |
+DEFS | |
+mandir | |
+localedir | |
+libdir | |
+psdir | |
+pdfdir | |
+dvidir | |
+htmldir | |
+infodir | |
+docdir | |
+oldincludedir | |
+includedir | |
+localstatedir | |
+sharedstatedir | |
+sysconfdir | |
+datadir | |
+datarootdir | |
+libexecdir | |
+sbindir | |
+bindir | |
+program_transform_name | |
+prefix | |
+exec_prefix | |
+PACKAGE_URL | |
+PACKAGE_BUGREPORT | |
+PACKAGE_STRING | |
+PACKAGE_VERSION | |
+PACKAGE_TARNAME | |
+PACKAGE_NAME | |
+PATH_SEPARATOR | |
+SHELL' | |
ac_subst_files='' | |
+ac_user_opts=' | |
+enable_option_checking | |
+with_incdir | |
+with_libdir | |
+with_assembler | |
+with_linker | |
+enable_tls | |
+enable_gcc_compat | |
+' | |
ac_precious_vars='build_alias | |
host_alias | |
target_alias | |
@@ -709,6 +695,8 @@ | |
# Initialize some variables set by options. | |
ac_init_help= | |
ac_init_version=false | |
+ac_unrecognized_opts= | |
+ac_unrecognized_sep= | |
# The variables have the same names as the options, with | |
# dashes changed to underlines. | |
cache_file=/dev/null | |
@@ -807,13 +795,20 @@ | |
datarootdir=$ac_optarg ;; | |
-disable-* | --disable-*) | |
- ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
+ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
# Reject names that are not valid shell variable names. | |
- expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
- { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
- { (exit 1); exit 1; }; } | |
- ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` | |
- eval enable_$ac_feature=no ;; | |
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
+ as_fn_error "invalid feature name: $ac_useropt" | |
+ ac_useropt_orig=$ac_useropt | |
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
+ case $ac_user_opts in | |
+ *" | |
+"enable_$ac_useropt" | |
+"*) ;; | |
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
+ ac_unrecognized_sep=', ';; | |
+ esac | |
+ eval enable_$ac_useropt=no ;; | |
-docdir | --docdir | --docdi | --doc | --do) | |
ac_prev=docdir ;; | |
@@ -826,13 +821,20 @@ | |
dvidir=$ac_optarg ;; | |
-enable-* | --enable-*) | |
- ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
+ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
# Reject names that are not valid shell variable names. | |
- expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
- { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
- { (exit 1); exit 1; }; } | |
- ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` | |
- eval enable_$ac_feature=\$ac_optarg ;; | |
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
+ as_fn_error "invalid feature name: $ac_useropt" | |
+ ac_useropt_orig=$ac_useropt | |
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
+ case $ac_user_opts in | |
+ *" | |
+"enable_$ac_useropt" | |
+"*) ;; | |
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
+ ac_unrecognized_sep=', ';; | |
+ esac | |
+ eval enable_$ac_useropt=\$ac_optarg ;; | |
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
@@ -1023,22 +1025,36 @@ | |
ac_init_version=: ;; | |
-with-* | --with-*) | |
- ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
+ ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
# Reject names that are not valid shell variable names. | |
- expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
- { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
- { (exit 1); exit 1; }; } | |
- ac_package=`echo $ac_package | sed 's/[-.]/_/g'` | |
- eval with_$ac_package=\$ac_optarg ;; | |
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
+ as_fn_error "invalid package name: $ac_useropt" | |
+ ac_useropt_orig=$ac_useropt | |
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
+ case $ac_user_opts in | |
+ *" | |
+"with_$ac_useropt" | |
+"*) ;; | |
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
+ ac_unrecognized_sep=', ';; | |
+ esac | |
+ eval with_$ac_useropt=\$ac_optarg ;; | |
-without-* | --without-*) | |
- ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
+ ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
# Reject names that are not valid shell variable names. | |
- expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
- { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
- { (exit 1); exit 1; }; } | |
- ac_package=`echo $ac_package | sed 's/[-.]/_/g'` | |
- eval with_$ac_package=no ;; | |
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
+ as_fn_error "invalid package name: $ac_useropt" | |
+ ac_useropt_orig=$ac_useropt | |
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
+ case $ac_user_opts in | |
+ *" | |
+"with_$ac_useropt" | |
+"*) ;; | |
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
+ ac_unrecognized_sep=', ';; | |
+ esac | |
+ eval with_$ac_useropt=no ;; | |
--x) | |
# Obsolete; use --with-x. | |
@@ -1058,25 +1074,25 @@ | |
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
x_libraries=$ac_optarg ;; | |
- -*) { echo "$as_me: error: unrecognized option: $ac_option | |
-Try \`$0 --help' for more information." >&2 | |
- { (exit 1); exit 1; }; } | |
+ -*) as_fn_error "unrecognized option: \`$ac_option' | |
+Try \`$0 --help' for more information." | |
;; | |
*=*) | |
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
# Reject names that are not valid shell variable names. | |
- expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && | |
- { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 | |
- { (exit 1); exit 1; }; } | |
+ case $ac_envvar in #( | |
+ '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
+ as_fn_error "invalid variable name: \`$ac_envvar'" ;; | |
+ esac | |
eval $ac_envvar=\$ac_optarg | |
export $ac_envvar ;; | |
*) | |
# FIXME: should be removed in autoconf 3.0. | |
- echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
+ $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
- echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
+ $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
;; | |
@@ -1085,23 +1101,36 @@ | |
if test -n "$ac_prev"; then | |
ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
- { echo "$as_me: error: missing argument to $ac_option" >&2 | |
- { (exit 1); exit 1; }; } | |
+ as_fn_error "missing argument to $ac_option" | |
fi | |
-# Be sure to have absolute directory names. | |
+if test -n "$ac_unrecognized_opts"; then | |
+ case $enable_option_checking in | |
+ no) ;; | |
+ fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;; | |
+ *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
+ esac | |
+fi | |
+ | |
+# Check all directory arguments for consistency. | |
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
datadir sysconfdir sharedstatedir localstatedir includedir \ | |
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
libdir localedir mandir | |
do | |
eval ac_val=\$$ac_var | |
+ # Remove trailing slashes. | |
+ case $ac_val in | |
+ */ ) | |
+ ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
+ eval $ac_var=\$ac_val;; | |
+ esac | |
+ # Be sure to have absolute directory names. | |
case $ac_val in | |
[\\/$]* | ?:[\\/]* ) continue;; | |
NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
esac | |
- { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
- { (exit 1); exit 1; }; } | |
+ as_fn_error "expected an absolute directory name for --$ac_var: $ac_val" | |
done | |
# There might be people who depend on the old broken behavior: `$host' | |
@@ -1115,7 +1144,7 @@ | |
if test "x$host_alias" != x; then | |
if test "x$build_alias" = x; then | |
cross_compiling=maybe | |
- echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
+ $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
If a cross compiler is detected then cross compile mode will be used." >&2 | |
elif test "x$build_alias" != "x$host_alias"; then | |
cross_compiling=yes | |
@@ -1131,23 +1160,21 @@ | |
ac_pwd=`pwd` && test -n "$ac_pwd" && | |
ac_ls_di=`ls -di .` && | |
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
- { echo "$as_me: error: Working directory cannot be determined" >&2 | |
- { (exit 1); exit 1; }; } | |
+ as_fn_error "working directory cannot be determined" | |
test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
- { echo "$as_me: error: pwd does not report name of working directory" >&2 | |
- { (exit 1); exit 1; }; } | |
+ as_fn_error "pwd does not report name of working directory" | |
# Find the source files, if location was not specified. | |
if test -z "$srcdir"; then | |
ac_srcdir_defaulted=yes | |
# Try the directory containing this script, then the parent directory. | |
- ac_confdir=`$as_dirname -- "$0" || | |
-$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
- X"$0" : 'X\(//\)[^/]' \| \ | |
- X"$0" : 'X\(//\)$' \| \ | |
- X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
-echo X"$0" | | |
+ ac_confdir=`$as_dirname -- "$as_myself" || | |
+$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
+ X"$as_myself" : 'X\(//\)[^/]' \| \ | |
+ X"$as_myself" : 'X\(//\)$' \| \ | |
+ X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
+$as_echo X"$as_myself" | | |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
s//\1/ | |
q | |
@@ -1174,13 +1201,11 @@ | |
fi | |
if test ! -r "$srcdir/$ac_unique_file"; then | |
test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
- { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 | |
- { (exit 1); exit 1; }; } | |
+ as_fn_error "cannot find sources ($ac_unique_file) in $srcdir" | |
fi | |
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
ac_abs_confdir=`( | |
- cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2 | |
- { (exit 1); exit 1; }; } | |
+ cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg" | |
pwd)` | |
# When building in place, set srcdir=. | |
if test "$ac_abs_confdir" = "$ac_pwd"; then | |
@@ -1228,9 +1253,9 @@ | |
Installation directories: | |
--prefix=PREFIX install architecture-independent files in PREFIX | |
- [$ac_default_prefix] | |
+ [$ac_default_prefix] | |
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
- [PREFIX] | |
+ [PREFIX] | |
By default, \`make install' will install all the files in | |
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
@@ -1240,25 +1265,25 @@ | |
For better control, use the options below. | |
Fine tuning of the installation directories: | |
- --bindir=DIR user executables [EPREFIX/bin] | |
- --sbindir=DIR system admin executables [EPREFIX/sbin] | |
- --libexecdir=DIR program executables [EPREFIX/libexec] | |
- --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
- --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
- --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
- --libdir=DIR object code libraries [EPREFIX/lib] | |
- --includedir=DIR C header files [PREFIX/include] | |
- --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
- --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
- --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
- --infodir=DIR info documentation [DATAROOTDIR/info] | |
- --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
- --mandir=DIR man documentation [DATAROOTDIR/man] | |
- --docdir=DIR documentation root [DATAROOTDIR/doc/pcc] | |
- --htmldir=DIR html documentation [DOCDIR] | |
- --dvidir=DIR dvi documentation [DOCDIR] | |
- --pdfdir=DIR pdf documentation [DOCDIR] | |
- --psdir=DIR ps documentation [DOCDIR] | |
+ --bindir=DIR user executables [EPREFIX/bin] | |
+ --sbindir=DIR system admin executables [EPREFIX/sbin] | |
+ --libexecdir=DIR program executables [EPREFIX/libexec] | |
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
+ --libdir=DIR object code libraries [EPREFIX/lib] | |
+ --includedir=DIR C header files [PREFIX/include] | |
+ --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
+ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
+ --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
+ --infodir=DIR info documentation [DATAROOTDIR/info] | |
+ --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
+ --mandir=DIR man documentation [DATAROOTDIR/man] | |
+ --docdir=DIR documentation root [DATAROOTDIR/doc/pcc] | |
+ --htmldir=DIR html documentation [DOCDIR] | |
+ --dvidir=DIR dvi documentation [DOCDIR] | |
+ --pdfdir=DIR pdf documentation [DOCDIR] | |
+ --psdir=DIR ps documentation [DOCDIR] | |
_ACEOF | |
cat <<\_ACEOF | |
@@ -1277,6 +1302,7 @@ | |
cat <<\_ACEOF | |
Optional Features: | |
+ --disable-option-checking ignore unrecognized --enable/--with options | |
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
--enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
--enable-tls Enable Thread-local storage (TLS). | |
@@ -1308,83 +1334,442 @@ | |
Use these variables to override the choices made by `configure' or to help | |
it to find libraries and programs with nonstandard names/locations. | |
-Report bugs to <<pcc-list@ludd.ltu.se>>. | |
+Report bugs to <<pcc-list@ludd.ltu.se>>. | |
+_ACEOF | |
+ac_status=$? | |
+fi | |
+ | |
+if test "$ac_init_help" = "recursive"; then | |
+ # If there are subdirs, report their specific --help. | |
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
+ test -d "$ac_dir" || | |
+ { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
+ continue | |
+ ac_builddir=. | |
+ | |
+case "$ac_dir" in | |
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
+*) | |
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
+ # A ".." for each directory in $ac_dir_suffix. | |
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
+ case $ac_top_builddir_sub in | |
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
+ esac ;; | |
+esac | |
+ac_abs_top_builddir=$ac_pwd | |
+ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
+# for backward compatibility: | |
+ac_top_builddir=$ac_top_build_prefix | |
+ | |
+case $srcdir in | |
+ .) # We are building in place. | |
+ ac_srcdir=. | |
+ ac_top_srcdir=$ac_top_builddir_sub | |
+ ac_abs_top_srcdir=$ac_pwd ;; | |
+ [\\/]* | ?:[\\/]* ) # Absolute name. | |
+ ac_srcdir=$srcdir$ac_dir_suffix; | |
+ ac_top_srcdir=$srcdir | |
+ ac_abs_top_srcdir=$srcdir ;; | |
+ *) # Relative name. | |
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
+ ac_top_srcdir=$ac_top_build_prefix$srcdir | |
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
+esac | |
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
+ | |
+ cd "$ac_dir" || { ac_status=$?; continue; } | |
+ # Check for guested configure. | |
+ if test -f "$ac_srcdir/configure.gnu"; then | |
+ echo && | |
+ $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
+ elif test -f "$ac_srcdir/configure"; then | |
+ echo && | |
+ $SHELL "$ac_srcdir/configure" --help=recursive | |
+ else | |
+ $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
+ fi || ac_status=$? | |
+ cd "$ac_pwd" || { ac_status=$?; break; } | |
+ done | |
+fi | |
+ | |
+test -n "$ac_init_help" && exit $ac_status | |
+if $ac_init_version; then | |
+ cat <<\_ACEOF | |
+pcc configure 0.9.9 | |
+generated by GNU Autoconf 2.64 | |
+ | |
+Copyright (C) 2009 Free Software Foundation, Inc. | |
+This configure script is free software; the Free Software Foundation | |
+gives unlimited permission to copy, distribute and modify it. | |
+_ACEOF | |
+ exit | |
+fi | |
+ | |
+## ------------------------ ## | |
+## Autoconf initialization. ## | |
+## ------------------------ ## | |
+ | |
+# ac_fn_c_try_compile LINENO | |
+# -------------------------- | |
+# Try to compile conftest.$ac_ext, and return whether this succeeded. | |
+ac_fn_c_try_compile () | |
+{ | |
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
+ rm -f conftest.$ac_objext | |
+ if { { ac_try="$ac_compile" | |
+case "(($ac_try" in | |
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
+ *) ac_try_echo=$ac_try;; | |
+esac | |
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
+$as_echo "$ac_try_echo"; } >&5 | |
+ (eval "$ac_compile") 2>conftest.err | |
+ ac_status=$? | |
+ if test -s conftest.err; then | |
+ grep -v '^ *+' conftest.err >conftest.er1 | |
+ cat conftest.er1 >&5 | |
+ mv -f conftest.er1 conftest.err | |
+ fi | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
+ test $ac_status = 0; } && { | |
+ test -z "$ac_c_werror_flag" || | |
+ test ! -s conftest.err | |
+ } && test -s conftest.$ac_objext; then : | |
+ ac_retval=0 | |
+else | |
+ $as_echo "$as_me: failed program was:" >&5 | |
+sed 's/^/| /' conftest.$ac_ext >&5 | |
+ | |
+ ac_retval=1 | |
+fi | |
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
+ return $ac_retval | |
+ | |
+} # ac_fn_c_try_compile | |
+ | |
+# ac_fn_c_try_run LINENO | |
+# ---------------------- | |
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
+# that executables *can* be run. | |
+ac_fn_c_try_run () | |
+{ | |
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
+ if { { ac_try="$ac_link" | |
+case "(($ac_try" in | |
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
+ *) ac_try_echo=$ac_try;; | |
+esac | |
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
+$as_echo "$ac_try_echo"; } >&5 | |
+ (eval "$ac_link") 2>&5 | |
+ ac_status=$? | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
+ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
+ { { case "(($ac_try" in | |
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
+ *) ac_try_echo=$ac_try;; | |
+esac | |
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
+$as_echo "$ac_try_echo"; } >&5 | |
+ (eval "$ac_try") 2>&5 | |
+ ac_status=$? | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
+ test $ac_status = 0; }; }; then : | |
+ ac_retval=0 | |
+else | |
+ $as_echo "$as_me: program exited with status $ac_status" >&5 | |
+ $as_echo "$as_me: failed program was:" >&5 | |
+sed 's/^/| /' conftest.$ac_ext >&5 | |
+ | |
+ ac_retval=$ac_status | |
+fi | |
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
+ return $ac_retval | |
+ | |
+} # ac_fn_c_try_run | |
+ | |
+# ac_fn_c_try_cpp LINENO | |
+# ---------------------- | |
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
+ac_fn_c_try_cpp () | |
+{ | |
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
+ if { { ac_try="$ac_cpp conftest.$ac_ext" | |
+case "(($ac_try" in | |
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
+ *) ac_try_echo=$ac_try;; | |
+esac | |
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
+$as_echo "$ac_try_echo"; } >&5 | |
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
+ ac_status=$? | |
+ if test -s conftest.err; then | |
+ grep -v '^ *+' conftest.err >conftest.er1 | |
+ cat conftest.er1 >&5 | |
+ mv -f conftest.er1 conftest.err | |
+ fi | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
+ test $ac_status = 0; } >/dev/null && { | |
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
+ test ! -s conftest.err | |
+ }; then : | |
+ ac_retval=0 | |
+else | |
+ $as_echo "$as_me: failed program was:" >&5 | |
+sed 's/^/| /' conftest.$ac_ext >&5 | |
+ | |
+ ac_retval=1 | |
+fi | |
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
+ return $ac_retval | |
+ | |
+} # ac_fn_c_try_cpp | |
+ | |
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES | |
+# ------------------------------------------------------- | |
+# Tests whether HEADER exists and can be compiled using the include files in | |
+# INCLUDES, setting the cache variable VAR accordingly. | |
+ac_fn_c_check_header_compile () | |
+{ | |
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
+$as_echo_n "checking for $2... " >&6; } | |
+if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
+ $as_echo_n "(cached) " >&6 | |
+else | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
+/* end confdefs.h. */ | |
+$4 | |
+#include <$2> | |
+_ACEOF | |
+if ac_fn_c_try_compile "$LINENO"; then : | |
+ eval "$3=yes" | |
+else | |
+ eval "$3=no" | |
+fi | |
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
+fi | |
+eval ac_res=\$$3 | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
+$as_echo "$ac_res" >&6; } | |
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
+ | |
+} # ac_fn_c_check_header_compile | |
+ | |
+# ac_fn_c_try_link LINENO | |
+# ----------------------- | |
+# Try to link conftest.$ac_ext, and return whether this succeeded. | |
+ac_fn_c_try_link () | |
+{ | |
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
+ rm -f conftest.$ac_objext conftest$ac_exeext | |
+ if { { ac_try="$ac_link" | |
+case "(($ac_try" in | |
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
+ *) ac_try_echo=$ac_try;; | |
+esac | |
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
+$as_echo "$ac_try_echo"; } >&5 | |
+ (eval "$ac_link") 2>conftest.err | |
+ ac_status=$? | |
+ if test -s conftest.err; then | |
+ grep -v '^ *+' conftest.err >conftest.er1 | |
+ cat conftest.er1 >&5 | |
+ mv -f conftest.er1 conftest.err | |
+ fi | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
+ test $ac_status = 0; } && { | |
+ test -z "$ac_c_werror_flag" || | |
+ test ! -s conftest.err | |
+ } && test -s conftest$ac_exeext && { | |
+ test "$cross_compiling" = yes || | |
+ $as_test_x conftest$ac_exeext | |
+ }; then : | |
+ ac_retval=0 | |
+else | |
+ $as_echo "$as_me: failed program was:" >&5 | |
+sed 's/^/| /' conftest.$ac_ext >&5 | |
+ | |
+ ac_retval=1 | |
+fi | |
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
+ # interfere with the next link command; also delete a directory that is | |
+ # left behind by Apple's compiler. We do this before executing the actions. | |
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
+ return $ac_retval | |
+ | |
+} # ac_fn_c_try_link | |
+ | |
+# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES | |
+# ------------------------------------------------------- | |
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
+# the include files in INCLUDES and setting the cache variable VAR | |
+# accordingly. | |
+ac_fn_c_check_header_mongrel () | |
+{ | |
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
+ if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
+$as_echo_n "checking for $2... " >&6; } | |
+if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
+ $as_echo_n "(cached) " >&6 | |
+fi | |
+eval ac_res=\$$3 | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
+$as_echo "$ac_res" >&6; } | |
+else | |
+ # Is the header compilable? | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
+$as_echo_n "checking $2 usability... " >&6; } | |
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
+/* end confdefs.h. */ | |
+$4 | |
+#include <$2> | |
_ACEOF | |
-ac_status=$? | |
+if ac_fn_c_try_compile "$LINENO"; then : | |
+ ac_header_compiler=yes | |
+else | |
+ ac_header_compiler=no | |
fi | |
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
+$as_echo "$ac_header_compiler" >&6; } | |
-if test "$ac_init_help" = "recursive"; then | |
- # If there are subdirs, report their specific --help. | |
- for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
- test -d "$ac_dir" || continue | |
- ac_builddir=. | |
+# Is the header present? | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
+$as_echo_n "checking $2 presence... " >&6; } | |
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
+/* end confdefs.h. */ | |
+#include <$2> | |
+_ACEOF | |
+if ac_fn_c_try_cpp "$LINENO"; then : | |
+ ac_header_preproc=yes | |
+else | |
+ ac_header_preproc=no | |
+fi | |
+rm -f conftest.err conftest.$ac_ext | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
+$as_echo "$ac_header_preproc" >&6; } | |
-case "$ac_dir" in | |
-.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
-*) | |
- ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
- # A ".." for each directory in $ac_dir_suffix. | |
- ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` | |
- case $ac_top_builddir_sub in | |
- "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
- *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
- esac ;; | |
+# So? What about this header? | |
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
+ yes:no: ) | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
+ ;; | |
+ no:yes:* ) | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
+$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
+$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
+( cat <<\_ASBOX | |
+## ------------------------------------- ## | |
+## Report this to <pcc-list@ludd.ltu.se> ## | |
+## ------------------------------------- ## | |
+_ASBOX | |
+ ) | sed "s/^/$as_me: WARNING: /" >&2 | |
+ ;; | |
esac | |
-ac_abs_top_builddir=$ac_pwd | |
-ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
-# for backward compatibility: | |
-ac_top_builddir=$ac_top_build_prefix | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
+$as_echo_n "checking for $2... " >&6; } | |
+if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
+ $as_echo_n "(cached) " >&6 | |
+else | |
+ eval "$3=\$ac_header_compiler" | |
+fi | |
+eval ac_res=\$$3 | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
+$as_echo "$ac_res" >&6; } | |
+fi | |
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
-case $srcdir in | |
- .) # We are building in place. | |
- ac_srcdir=. | |
- ac_top_srcdir=$ac_top_builddir_sub | |
- ac_abs_top_srcdir=$ac_pwd ;; | |
- [\\/]* | ?:[\\/]* ) # Absolute name. | |
- ac_srcdir=$srcdir$ac_dir_suffix; | |
- ac_top_srcdir=$srcdir | |
- ac_abs_top_srcdir=$srcdir ;; | |
- *) # Relative name. | |
- ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
- ac_top_srcdir=$ac_top_build_prefix$srcdir | |
- ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
-esac | |
-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
+} # ac_fn_c_check_header_mongrel | |
- cd "$ac_dir" || { ac_status=$?; continue; } | |
- # Check for guested configure. | |
- if test -f "$ac_srcdir/configure.gnu"; then | |
- echo && | |
- $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
- elif test -f "$ac_srcdir/configure"; then | |
- echo && | |
- $SHELL "$ac_srcdir/configure" --help=recursive | |
- else | |
- echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
- fi || ac_status=$? | |
- cd "$ac_pwd" || { ac_status=$?; break; } | |
- done | |
-fi | |
+# ac_fn_c_check_func LINENO FUNC VAR | |
+# ---------------------------------- | |
+# Tests whether FUNC exists, setting the cache variable VAR accordingly | |
+ac_fn_c_check_func () | |
+{ | |
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
+$as_echo_n "checking for $2... " >&6; } | |
+if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
+ $as_echo_n "(cached) " >&6 | |
+else | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
+/* end confdefs.h. */ | |
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2. | |
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
+#define $2 innocuous_$2 | |
-test -n "$ac_init_help" && exit $ac_status | |
-if $ac_init_version; then | |
- cat <<\_ACEOF | |
-pcc configure 0.9.9 | |
-generated by GNU Autoconf 2.61 | |
+/* System header to define __stub macros and hopefully few prototypes, | |
+ which can conflict with char $2 (); below. | |
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
+ <limits.h> exists even on freestanding compilers. */ | |
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, | |
-2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. | |
-This configure script is free software; the Free Software Foundation | |
-gives unlimited permission to copy, distribute and modify it. | |
+#ifdef __STDC__ | |
+# include <limits.h> | |
+#else | |
+# include <assert.h> | |
+#endif | |
+ | |
+#undef $2 | |
+ | |
+/* Override any GCC internal prototype to avoid an error. | |
+ Use char because int might match the return type of a GCC | |
+ builtin and then its argument prototype would still apply. */ | |
+#ifdef __cplusplus | |
+extern "C" | |
+#endif | |
+char $2 (); | |
+/* The GNU C library defines this for functions which it implements | |
+ to always fail with ENOSYS. Some functions are actually named | |
+ something starting with __ and the normal name is an alias. */ | |
+#if defined __stub_$2 || defined __stub___$2 | |
+choke me | |
+#endif | |
+ | |
+int | |
+main () | |
+{ | |
+return $2 (); | |
+ ; | |
+ return 0; | |
+} | |
_ACEOF | |
- exit | |
+if ac_fn_c_try_link "$LINENO"; then : | |
+ eval "$3=yes" | |
+else | |
+ eval "$3=no" | |
fi | |
+rm -f core conftest.err conftest.$ac_objext \ | |
+ conftest$ac_exeext conftest.$ac_ext | |
+fi | |
+eval ac_res=\$$3 | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
+$as_echo "$ac_res" >&6; } | |
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
+ | |
+} # ac_fn_c_check_func | |
cat >config.log <<_ACEOF | |
This file contains any messages produced by compilers while | |
running configure, to aid debugging if configure makes a mistake. | |
It was created by pcc $as_me 0.9.9, which was | |
-generated by GNU Autoconf 2.61. Invocation command line was | |
+generated by GNU Autoconf 2.64. Invocation command line was | |
$ $0 $@ | |
@@ -1420,8 +1805,8 @@ | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
- echo "PATH: $as_dir" | |
-done | |
+ $as_echo "PATH: $as_dir" | |
+ done | |
IFS=$as_save_IFS | |
} >&5 | |
@@ -1455,12 +1840,12 @@ | |
| -silent | --silent | --silen | --sile | --sil) | |
continue ;; | |
*\'*) | |
- ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
+ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
esac | |
case $ac_pass in | |
- 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
+ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
2) | |
- ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
+ as_fn_append ac_configure_args1 " '$ac_arg'" | |
if test $ac_must_keep_next = true; then | |
ac_must_keep_next=false # Got value, back to normal. | |
else | |
@@ -1476,13 +1861,13 @@ | |
-* ) ac_must_keep_next=true ;; | |
esac | |
fi | |
- ac_configure_args="$ac_configure_args '$ac_arg'" | |
+ as_fn_append ac_configure_args " '$ac_arg'" | |
;; | |
esac | |
done | |
done | |
-$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } | |
-$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
+{ ac_configure_args0=; unset ac_configure_args0;} | |
+{ ac_configure_args1=; unset ac_configure_args1;} | |
# When interrupted or exit'd, cleanup temporary files, and complete | |
# config.log. We remove comments because anyway the quotes in there | |
@@ -1507,12 +1892,13 @@ | |
case $ac_val in #( | |
*${as_nl}*) | |
case $ac_var in #( | |
- *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 | |
-echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; | |
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
esac | |
case $ac_var in #( | |
_ | IFS | as_nl) ;; #( | |
- *) $as_unset $ac_var ;; | |
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
+ *) { eval $ac_var=; unset $ac_var;} ;; | |
esac ;; | |
esac | |
done | |
@@ -1541,9 +1927,9 @@ | |
do | |
eval ac_val=\$$ac_var | |
case $ac_val in | |
- *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
esac | |
- echo "$ac_var='\''$ac_val'\''" | |
+ $as_echo "$ac_var='\''$ac_val'\''" | |
done | sort | |
echo | |
@@ -1558,9 +1944,9 @@ | |
do | |
eval ac_val=\$$ac_var | |
case $ac_val in | |
- *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
esac | |
- echo "$ac_var='\''$ac_val'\''" | |
+ $as_echo "$ac_var='\''$ac_val'\''" | |
done | sort | |
echo | |
fi | |
@@ -1576,64 +1962,69 @@ | |
echo | |
fi | |
test "$ac_signal" != 0 && | |
- echo "$as_me: caught signal $ac_signal" | |
- echo "$as_me: exit $exit_status" | |
+ $as_echo "$as_me: caught signal $ac_signal" | |
+ $as_echo "$as_me: exit $exit_status" | |
} >&5 | |
rm -f core *.core core.conftest.* && | |
rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
exit $exit_status | |
' 0 | |
for ac_signal in 1 2 13 15; do | |
- trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
+ trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
done | |
ac_signal=0 | |
# confdefs.h avoids OS command line length limits that DEFS can exceed. | |
rm -f -r conftest* confdefs.h | |
+$as_echo "/* confdefs.h */" > confdefs.h | |
+ | |
# Predefined preprocessor variables. | |
cat >>confdefs.h <<_ACEOF | |
#define PACKAGE_NAME "$PACKAGE_NAME" | |
_ACEOF | |
- | |
cat >>confdefs.h <<_ACEOF | |
#define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
_ACEOF | |
- | |
cat >>confdefs.h <<_ACEOF | |
#define PACKAGE_VERSION "$PACKAGE_VERSION" | |
_ACEOF | |
- | |
cat >>confdefs.h <<_ACEOF | |
#define PACKAGE_STRING "$PACKAGE_STRING" | |
_ACEOF | |
- | |
cat >>confdefs.h <<_ACEOF | |
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
_ACEOF | |
+cat >>confdefs.h <<_ACEOF | |
+#define PACKAGE_URL "$PACKAGE_URL" | |
+_ACEOF | |
+ | |
# Let the site file select an alternate cache file if it wants to. | |
-# Prefer explicitly selected file to automatically selected ones. | |
+# Prefer an explicitly selected file to automatically selected ones. | |
+ac_site_file1=NONE | |
+ac_site_file2=NONE | |
if test -n "$CONFIG_SITE"; then | |
- set x "$CONFIG_SITE" | |
+ ac_site_file1=$CONFIG_SITE | |
elif test "x$prefix" != xNONE; then | |
- set x "$prefix/share/config.site" "$prefix/etc/config.site" | |
+ ac_site_file1=$prefix/share/config.site | |
+ ac_site_file2=$prefix/etc/config.site | |
else | |
- set x "$ac_default_prefix/share/config.site" \ | |
- "$ac_default_prefix/etc/config.site" | |
+ ac_site_file1=$ac_default_prefix/share/config.site | |
+ ac_site_file2=$ac_default_prefix/etc/config.site | |
fi | |
-shift | |
-for ac_site_file | |
+for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
do | |
+ test "x$ac_site_file" = xNONE && continue | |
if test -r "$ac_site_file"; then | |
- { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 | |
-echo "$as_me: loading site script $ac_site_file" >&6;} | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
+$as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
sed 's/^/| /' "$ac_site_file" >&5 | |
. "$ac_site_file" | |
fi | |
@@ -1643,16 +2034,16 @@ | |
# Some versions of bash will fail to source /dev/null (special | |
# files actually), so we avoid doing that. | |
if test -f "$cache_file"; then | |
- { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
-echo "$as_me: loading cache $cache_file" >&6;} | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
+$as_echo "$as_me: loading cache $cache_file" >&6;} | |
case $cache_file in | |
[\\/]* | ?:[\\/]* ) . "$cache_file";; | |
*) . "./$cache_file";; | |
esac | |
fi | |
else | |
- { echo "$as_me:$LINENO: creating cache $cache_file" >&5 | |
-echo "$as_me: creating cache $cache_file" >&6;} | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
+$as_echo "$as_me: creating cache $cache_file" >&6;} | |
>$cache_file | |
fi | |
@@ -1666,68 +2057,56 @@ | |
eval ac_new_val=\$ac_env_${ac_var}_value | |
case $ac_old_set,$ac_new_set in | |
set,) | |
- { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
-echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
ac_cache_corrupted=: ;; | |
,set) | |
- { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
-echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
ac_cache_corrupted=: ;; | |
,);; | |
*) | |
if test "x$ac_old_val" != "x$ac_new_val"; then | |
- { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 | |
-echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
- { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 | |
-echo "$as_me: former value: $ac_old_val" >&2;} | |
- { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 | |
-echo "$as_me: current value: $ac_new_val" >&2;} | |
- ac_cache_corrupted=: | |
+ # differences in whitespace do not lead to failure. | |
+ ac_old_val_w=`echo x $ac_old_val` | |
+ ac_new_val_w=`echo x $ac_new_val` | |
+ if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
+ ac_cache_corrupted=: | |
+ else | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
+ eval $ac_var=\$ac_old_val | |
+ fi | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
+$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
+$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
fi;; | |
esac | |
# Pass precious variables to config.status. | |
if test "$ac_new_set" = set; then | |
case $ac_new_val in | |
- *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
+ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
*) ac_arg=$ac_var=$ac_new_val ;; | |
esac | |
case " $ac_configure_args " in | |
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
- *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
+ *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
esac | |
fi | |
done | |
if $ac_cache_corrupted; then | |
- { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
-echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
- { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
-echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
- { (exit 1); exit 1; }; } | |
-fi | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
+ as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
+fi | |
+## -------------------- ## | |
+## Main body of script. ## | |
+## -------------------- ## | |
ac_ext=c | |
ac_cpp='$CPP $CPPFLAGS' | |
@@ -1741,24 +2120,16 @@ | |
ac_aux_dir= | |
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
- if test -f "$ac_dir/install-sh"; then | |
- ac_aux_dir=$ac_dir | |
- ac_install_sh="$ac_aux_dir/install-sh -c" | |
- break | |
- elif test -f "$ac_dir/install.sh"; then | |
- ac_aux_dir=$ac_dir | |
- ac_install_sh="$ac_aux_dir/install.sh -c" | |
- break | |
- elif test -f "$ac_dir/shtool"; then | |
- ac_aux_dir=$ac_dir | |
- ac_install_sh="$ac_aux_dir/shtool install -c" | |
- break | |
- fi | |
+ for ac_t in install-sh install.sh shtool; do | |
+ if test -f "$ac_dir/$ac_t"; then | |
+ ac_aux_dir=$ac_dir | |
+ ac_install_sh="$ac_aux_dir/$ac_t -c" | |
+ break 2 | |
+ fi | |
+ done | |
done | |
if test -z "$ac_aux_dir"; then | |
- { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 | |
-echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} | |
- { (exit 1); exit 1; }; } | |
+ as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 | |
fi | |
# These three variables are undocumented and unsupported, | |
@@ -1772,35 +2143,27 @@ | |
# Make sure we can run config.sub. | |
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
- { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 | |
-echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} | |
- { (exit 1); exit 1; }; } | |
- | |
-{ echo "$as_me:$LINENO: checking build system type" >&5 | |
-echo $ECHO_N "checking build system type... $ECHO_C" >&6; } | |
-if test "${ac_cv_build+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+ as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
+ | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
+$as_echo_n "checking build system type... " >&6; } | |
+if test "${ac_cv_build+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
ac_build_alias=$build_alias | |
test "x$ac_build_alias" = x && | |
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
test "x$ac_build_alias" = x && | |
- { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 | |
-echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
- { (exit 1); exit 1; }; } | |
+ as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 | |
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
- { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 | |
-echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} | |
- { (exit 1); exit 1; }; } | |
+ as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
fi | |
-{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5 | |
-echo "${ECHO_T}$ac_cv_build" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
+$as_echo "$ac_cv_build" >&6; } | |
case $ac_cv_build in | |
*-*-*) ;; | |
-*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 | |
-echo "$as_me: error: invalid value of canonical build" >&2;} | |
- { (exit 1); exit 1; }; };; | |
+*) as_fn_error "invalid value of canonical build" "$LINENO" 5;; | |
esac | |
build=$ac_cv_build | |
ac_save_IFS=$IFS; IFS='-' | |
@@ -1816,28 +2179,24 @@ | |
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
-{ echo "$as_me:$LINENO: checking host system type" >&5 | |
-echo $ECHO_N "checking host system type... $ECHO_C" >&6; } | |
-if test "${ac_cv_host+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 | |
+$as_echo_n "checking host system type... " >&6; } | |
+if test "${ac_cv_host+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
if test "x$host_alias" = x; then | |
ac_cv_host=$ac_cv_build | |
else | |
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
- { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 | |
-echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} | |
- { (exit 1); exit 1; }; } | |
+ as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
fi | |
fi | |
-{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5 | |
-echo "${ECHO_T}$ac_cv_host" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 | |
+$as_echo "$ac_cv_host" >&6; } | |
case $ac_cv_host in | |
*-*-*) ;; | |
-*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 | |
-echo "$as_me: error: invalid value of canonical host" >&2;} | |
- { (exit 1); exit 1; }; };; | |
+*) as_fn_error "invalid value of canonical host" "$LINENO" 5;; | |
esac | |
host=$ac_cv_host | |
ac_save_IFS=$IFS; IFS='-' | |
@@ -1853,28 +2212,24 @@ | |
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
-{ echo "$as_me:$LINENO: checking target system type" >&5 | |
-echo $ECHO_N "checking target system type... $ECHO_C" >&6; } | |
-if test "${ac_cv_target+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 | |
+$as_echo_n "checking target system type... " >&6; } | |
+if test "${ac_cv_target+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
if test "x$target_alias" = x; then | |
ac_cv_target=$ac_cv_host | |
else | |
ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
- { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 | |
-echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} | |
- { (exit 1); exit 1; }; } | |
+ as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 | |
fi | |
fi | |
-{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5 | |
-echo "${ECHO_T}$ac_cv_target" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 | |
+$as_echo "$ac_cv_target" >&6; } | |
case $ac_cv_target in | |
*-*-*) ;; | |
-*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 | |
-echo "$as_me: error: invalid value of canonical target" >&2;} | |
- { (exit 1); exit 1; }; };; | |
+*) as_fn_error "invalid value of canonical target" "$LINENO" 5;; | |
esac | |
target=$ac_cv_target | |
ac_save_IFS=$IFS; IFS='-' | |
@@ -2071,6 +2426,12 @@ | |
targmach=i386 | |
;; | |
+ dux*) | |
+ targos=dux | |
+ abi=elf | |
+ targmach=i386 | |
+ ;; | |
+ | |
*) | |
targos="$target_os" | |
case "$target_cpu" in | |
@@ -2081,9 +2442,7 @@ | |
esac | |
if test "X$targos" = X -o "X$targmach" = X ; then | |
- { { echo "$as_me:$LINENO: error: '$target' is not (yet) supported by pcc." >&5 | |
-echo "$as_me: error: '$target' is not (yet) supported by pcc." >&2;} | |
- { (exit 1); exit 1; }; } | |
+ as_fn_error "'$target' is not (yet) supported by pcc." "$LINENO" 5 | |
fi | |
case "$host_os" in | |
@@ -2106,95 +2465,75 @@ | |
if test "X$endian" = "Xbig" ; then | |
-cat >>confdefs.h <<\_ACEOF | |
-#define TARGET_BIG_ENDIAN 1 | |
-_ACEOF | |
+$as_echo "#define TARGET_BIG_ENDIAN 1" >>confdefs.h | |
else | |
-cat >>confdefs.h <<\_ACEOF | |
-#define TARGET_LITTLE_ENDIAN 1 | |
-_ACEOF | |
+$as_echo "#define TARGET_LITTLE_ENDIAN 1" >>confdefs.h | |
fi | |
case "$abi" in | |
elf*) | |
-cat >>confdefs.h <<\_ACEOF | |
-#define ELFABI | |
-_ACEOF | |
+$as_echo "#define ELFABI /**/" >>confdefs.h | |
;; | |
aout) | |
-cat >>confdefs.h <<\_ACEOF | |
-#define AOUTABI | |
-_ACEOF | |
+$as_echo "#define AOUTABI /**/" >>confdefs.h | |
;; | |
macho) | |
-cat >>confdefs.h <<\_ACEOF | |
-#define MACHOABI | |
-_ACEOF | |
+$as_echo "#define MACHOABI /**/" >>confdefs.h | |
;; | |
coff) | |
-cat >>confdefs.h <<\_ACEOF | |
-#define COFFABI | |
-_ACEOF | |
+$as_echo "#define COFFABI /**/" >>confdefs.h | |
;; | |
ecoff) | |
-cat >>confdefs.h <<\_ACEOF | |
-#define ECOFFABI | |
-_ACEOF | |
+$as_echo "#define ECOFFABI /**/" >>confdefs.h | |
;; | |
pecoff) | |
-cat >>confdefs.h <<\_ACEOF | |
-#define PECOFFABI | |
-_ACEOF | |
+$as_echo "#define PECOFFABI /**/" >>confdefs.h | |
;; | |
classic68k) | |
-cat >>confdefs.h <<\_ACEOF | |
-#define CLASSIC68K | |
-_ACEOF | |
+$as_echo "#define CLASSIC68K /**/" >>confdefs.h | |
;; | |
esac | |
# Specify alternate assembler, linker, include and lib paths | |
# Check whether --with-incdir was given. | |
-if test "${with_incdir+set}" = set; then | |
+if test "${with_incdir+set}" = set; then : | |
withval=$with_incdir; altincdir=$withval | |
fi | |
# Check whether --with-libdir was given. | |
-if test "${with_libdir+set}" = set; then | |
+if test "${with_libdir+set}" = set; then : | |
withval=$with_libdir; altlibdir=$withval | |
fi | |
# Check whether --with-assembler was given. | |
-if test "${with_assembler+set}" = set; then | |
+if test "${with_assembler+set}" = set; then : | |
withval=$with_assembler; assembler=$withval | |
fi | |
# Check whether --with-linker was given. | |
-if test "${with_linker+set}" = set; then | |
+if test "${with_linker+set}" = set; then : | |
withval=$with_linker; linker=$withval | |
fi | |
# Check whether --enable-tls was given. | |
-if test "${enable_tls+set}" = set; then | |
+if test "${enable_tls+set}" = set; then : | |
enableval=$enable_tls; tls=$enableval | |
fi | |
if test "$tls" = "yes"; then | |
-cat >>confdefs.h <<\_ACEOF | |
-#define TLS 1 | |
-_ACEOF | |
+$as_echo "#define TLS 1" >>confdefs.h | |
fi | |
# Check whether --enable-gcc-compat was given. | |
-if test "${enable_gcc_compat+set}" = set; then | |
+if test "${enable_gcc_compat+set}" = set; then : | |
enableval=$enable_gcc_compat; gcccompat=$enableval | |
fi | |
@@ -2289,10 +2628,10 @@ | |
if test -n "$ac_tool_prefix"; then | |
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
-if test "${ac_cv_prog_CC+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
+$as_echo_n "checking for $ac_word... " >&6; } | |
+if test "${ac_cv_prog_CC+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
if test -n "$CC"; then | |
ac_cv_prog_CC="$CC" # Let the user override the test. | |
@@ -2302,25 +2641,25 @@ | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
- for ac_exec_ext in '' $ac_executable_extensions; do | |
+ for ac_exec_ext in '' $ac_executable_extensions; do | |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
break 2 | |
fi | |
done | |
-done | |
+ done | |
IFS=$as_save_IFS | |
fi | |
fi | |
CC=$ac_cv_prog_CC | |
if test -n "$CC"; then | |
- { echo "$as_me:$LINENO: result: $CC" >&5 | |
-echo "${ECHO_T}$CC" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
+$as_echo "$CC" >&6; } | |
else | |
- { echo "$as_me:$LINENO: result: no" >&5 | |
-echo "${ECHO_T}no" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
+$as_echo "no" >&6; } | |
fi | |
@@ -2329,10 +2668,10 @@ | |
ac_ct_CC=$CC | |
# Extract the first word of "gcc", so it can be a program name with args. | |
set dummy gcc; ac_word=$2 | |
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
+$as_echo_n "checking for $ac_word... " >&6; } | |
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
if test -n "$ac_ct_CC"; then | |
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
@@ -2342,25 +2681,25 @@ | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
- for ac_exec_ext in '' $ac_executable_extensions; do | |
+ for ac_exec_ext in '' $ac_executable_extensions; do | |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
ac_cv_prog_ac_ct_CC="gcc" | |
- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
break 2 | |
fi | |
done | |
-done | |
+ done | |
IFS=$as_save_IFS | |
fi | |
fi | |
ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
if test -n "$ac_ct_CC"; then | |
- { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
-echo "${ECHO_T}$ac_ct_CC" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
+$as_echo "$ac_ct_CC" >&6; } | |
else | |
- { echo "$as_me:$LINENO: result: no" >&5 | |
-echo "${ECHO_T}no" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
+$as_echo "no" >&6; } | |
fi | |
if test "x$ac_ct_CC" = x; then | |
@@ -2368,12 +2707,8 @@ | |
else | |
case $cross_compiling:$ac_tool_warned in | |
yes:) | |
-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
-whose name does not start with the host triplet. If you think this | |
-configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
-whose name does not start with the host triplet. If you think this | |
-configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
ac_tool_warned=yes ;; | |
esac | |
CC=$ac_ct_CC | |
@@ -2386,10 +2721,10 @@ | |
if test -n "$ac_tool_prefix"; then | |
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
-if test "${ac_cv_prog_CC+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
+$as_echo_n "checking for $ac_word... " >&6; } | |
+if test "${ac_cv_prog_CC+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
if test -n "$CC"; then | |
ac_cv_prog_CC="$CC" # Let the user override the test. | |
@@ -2399,25 +2734,25 @@ | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
- for ac_exec_ext in '' $ac_executable_extensions; do | |
+ for ac_exec_ext in '' $ac_executable_extensions; do | |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
ac_cv_prog_CC="${ac_tool_prefix}cc" | |
- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
break 2 | |
fi | |
done | |
-done | |
+ done | |
IFS=$as_save_IFS | |
fi | |
fi | |
CC=$ac_cv_prog_CC | |
if test -n "$CC"; then | |
- { echo "$as_me:$LINENO: result: $CC" >&5 | |
-echo "${ECHO_T}$CC" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
+$as_echo "$CC" >&6; } | |
else | |
- { echo "$as_me:$LINENO: result: no" >&5 | |
-echo "${ECHO_T}no" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
+$as_echo "no" >&6; } | |
fi | |
@@ -2426,10 +2761,10 @@ | |
if test -z "$CC"; then | |
# Extract the first word of "cc", so it can be a program name with args. | |
set dummy cc; ac_word=$2 | |
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
-if test "${ac_cv_prog_CC+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
+$as_echo_n "checking for $ac_word... " >&6; } | |
+if test "${ac_cv_prog_CC+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
if test -n "$CC"; then | |
ac_cv_prog_CC="$CC" # Let the user override the test. | |
@@ -2440,18 +2775,18 @@ | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
- for ac_exec_ext in '' $ac_executable_extensions; do | |
+ for ac_exec_ext in '' $ac_executable_extensions; do | |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
ac_prog_rejected=yes | |
continue | |
fi | |
ac_cv_prog_CC="cc" | |
- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
break 2 | |
fi | |
done | |
-done | |
+ done | |
IFS=$as_save_IFS | |
if test $ac_prog_rejected = yes; then | |
@@ -2470,11 +2805,11 @@ | |
fi | |
CC=$ac_cv_prog_CC | |
if test -n "$CC"; then | |
- { echo "$as_me:$LINENO: result: $CC" >&5 | |
-echo "${ECHO_T}$CC" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
+$as_echo "$CC" >&6; } | |
else | |
- { echo "$as_me:$LINENO: result: no" >&5 | |
-echo "${ECHO_T}no" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
+$as_echo "no" >&6; } | |
fi | |
@@ -2485,10 +2820,10 @@ | |
do | |
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
-if test "${ac_cv_prog_CC+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
+$as_echo_n "checking for $ac_word... " >&6; } | |
+if test "${ac_cv_prog_CC+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
if test -n "$CC"; then | |
ac_cv_prog_CC="$CC" # Let the user override the test. | |
@@ -2498,25 +2833,25 @@ | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
- for ac_exec_ext in '' $ac_executable_extensions; do | |
+ for ac_exec_ext in '' $ac_executable_extensions; do | |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
break 2 | |
fi | |
done | |
-done | |
+ done | |
IFS=$as_save_IFS | |
fi | |
fi | |
CC=$ac_cv_prog_CC | |
if test -n "$CC"; then | |
- { echo "$as_me:$LINENO: result: $CC" >&5 | |
-echo "${ECHO_T}$CC" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
+$as_echo "$CC" >&6; } | |
else | |
- { echo "$as_me:$LINENO: result: no" >&5 | |
-echo "${ECHO_T}no" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
+$as_echo "no" >&6; } | |
fi | |
@@ -2529,10 +2864,10 @@ | |
do | |
# Extract the first word of "$ac_prog", so it can be a program name with args. | |
set dummy $ac_prog; ac_word=$2 | |
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
+$as_echo_n "checking for $ac_word... " >&6; } | |
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
if test -n "$ac_ct_CC"; then | |
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
@@ -2542,25 +2877,25 @@ | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
- for ac_exec_ext in '' $ac_executable_extensions; do | |
+ for ac_exec_ext in '' $ac_executable_extensions; do | |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
ac_cv_prog_ac_ct_CC="$ac_prog" | |
- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
break 2 | |
fi | |
done | |
-done | |
+ done | |
IFS=$as_save_IFS | |
fi | |
fi | |
ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
if test -n "$ac_ct_CC"; then | |
- { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
-echo "${ECHO_T}$ac_ct_CC" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
+$as_echo "$ac_ct_CC" >&6; } | |
else | |
- { echo "$as_me:$LINENO: result: no" >&5 | |
-echo "${ECHO_T}no" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
+$as_echo "no" >&6; } | |
fi | |
@@ -2572,12 +2907,8 @@ | |
else | |
case $cross_compiling:$ac_tool_warned in | |
yes:) | |
-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
-whose name does not start with the host triplet. If you think this | |
-configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
-whose name does not start with the host triplet. If you think this | |
-configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
ac_tool_warned=yes ;; | |
esac | |
CC=$ac_ct_CC | |
@@ -2587,98 +2918,82 @@ | |
fi | |
-test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
-See \`config.log' for more details." >&5 | |
-echo "$as_me: error: no acceptable C compiler found in \$PATH | |
-See \`config.log' for more details." >&2;} | |
- { (exit 1); exit 1; }; } | |
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
+as_fn_error "no acceptable C compiler found in \$PATH | |
+See \`config.log' for more details." "$LINENO" 5; } | |
# Provide some information about the compiler. | |
-echo "$as_me:$LINENO: checking for C compiler version" >&5 | |
-ac_compiler=`set X $ac_compile; echo $2` | |
-{ (ac_try="$ac_compiler --version >&5" | |
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
+set X $ac_compile | |
+ac_compiler=$2 | |
+for ac_option in --version -v -V -qversion; do | |
+ { { ac_try="$ac_compiler $ac_option >&5" | |
case "(($ac_try" in | |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
*) ac_try_echo=$ac_try;; | |
esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_compiler --version >&5") 2>&5 | |
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
+$as_echo "$ac_try_echo"; } >&5 | |
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
ac_status=$? | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } | |
-{ (ac_try="$ac_compiler -v >&5" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_compiler -v >&5") 2>&5 | |
- ac_status=$? | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } | |
-{ (ac_try="$ac_compiler -V >&5" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_compiler -V >&5") 2>&5 | |
- ac_status=$? | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } | |
+ if test -s conftest.err; then | |
+ sed '10a\ | |
+... rest of stderr output deleted ... | |
+ 10q' conftest.err >conftest.er1 | |
+ cat conftest.er1 >&5 | |
+ rm -f conftest.er1 conftest.err | |
+ fi | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
+ test $ac_status = 0; } | |
+done | |
-cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
- | |
+#include <stdio.h> | |
int | |
main () | |
{ | |
+FILE *f = fopen ("conftest.out", "w"); | |
+ return ferror (f) || fclose (f) != 0; | |
; | |
return 0; | |
} | |
_ACEOF | |
ac_clean_files_save=$ac_clean_files | |
-ac_clean_files="$ac_clean_files a.out a.exe b.out" | |
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" | |
# Try to create an executable without -o first, disregard a.out. | |
# It will help us diagnose broken compilers, and finding out an intuition | |
# of exeext. | |
-{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 | |
-echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } | |
-ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
-# | |
-# List of possible output files, starting from the most likely. | |
-# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) | |
-# only as a last resort. b.out is created by i960 compilers. | |
-ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' | |
-# | |
-# The IRIX 6 linker writes into existing files which may not be | |
-# executable, retaining their permissions. Remove them first so a | |
-# subsequent execution test works. | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 | |
+$as_echo_n "checking for C compiler default output file name... " >&6; } | |
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
+ | |
+# The possible output files: | |
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
+ | |
ac_rmfiles= | |
for ac_file in $ac_files | |
do | |
case $ac_file in | |
- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; | |
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
* ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
esac | |
done | |
rm -f $ac_rmfiles | |
-if { (ac_try="$ac_link_default" | |
+if { { ac_try="$ac_link_default" | |
case "(($ac_try" in | |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
*) ac_try_echo=$ac_try;; | |
esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
+$as_echo "$ac_try_echo"; } >&5 | |
(eval "$ac_link_default") 2>&5 | |
ac_status=$? | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); }; then | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
+ test $ac_status = 0; }; then : | |
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
# in a Makefile. We should not override ac_cv_exeext if it was cached, | |
@@ -2688,14 +3003,14 @@ | |
do | |
test -f "$ac_file" || continue | |
case $ac_file in | |
- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) | |
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
;; | |
[ab].out ) | |
# We found the default executable, but exeext='' is most | |
# certainly right. | |
break;; | |
*.* ) | |
- if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
+ if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
then :; else | |
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
fi | |
@@ -2714,78 +3029,75 @@ | |
else | |
ac_file='' | |
fi | |
- | |
-{ echo "$as_me:$LINENO: result: $ac_file" >&5 | |
-echo "${ECHO_T}$ac_file" >&6; } | |
-if test -z "$ac_file"; then | |
- echo "$as_me: failed program was:" >&5 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
+$as_echo "$ac_file" >&6; } | |
+if test -z "$ac_file"; then : | |
+ $as_echo "$as_me: failed program was:" >&5 | |
sed 's/^/| /' conftest.$ac_ext >&5 | |
-{ { echo "$as_me:$LINENO: error: C compiler cannot create executables | |
-See \`config.log' for more details." >&5 | |
-echo "$as_me: error: C compiler cannot create executables | |
-See \`config.log' for more details." >&2;} | |
- { (exit 77); exit 77; }; } | |
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
+{ as_fn_set_status 77 | |
+as_fn_error "C compiler cannot create executables | |
+See \`config.log' for more details." "$LINENO" 5; }; } | |
fi | |
- | |
ac_exeext=$ac_cv_exeext | |
# Check that the compiler produces executables we can run. If not, either | |
# the compiler is broken, or we cross compile. | |
-{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 | |
-echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } | |
-# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 | |
+$as_echo_n "checking whether the C compiler works... " >&6; } | |
# If not cross compiling, check that we can run a simple program. | |
if test "$cross_compiling" != yes; then | |
if { ac_try='./$ac_file' | |
- { (case "(($ac_try" in | |
+ { { case "(($ac_try" in | |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
*) ac_try_echo=$ac_try;; | |
esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
+$as_echo "$ac_try_echo"; } >&5 | |
(eval "$ac_try") 2>&5 | |
ac_status=$? | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); }; }; then | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
+ test $ac_status = 0; }; }; then | |
cross_compiling=no | |
else | |
if test "$cross_compiling" = maybe; then | |
cross_compiling=yes | |
else | |
- { { echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
-If you meant to cross compile, use \`--host'. | |
-See \`config.log' for more details." >&5 | |
-echo "$as_me: error: cannot run C compiled programs. | |
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
+as_fn_error "cannot run C compiled programs. | |
If you meant to cross compile, use \`--host'. | |
-See \`config.log' for more details." >&2;} | |
- { (exit 1); exit 1; }; } | |
+See \`config.log' for more details." "$LINENO" 5; } | |
fi | |
fi | |
fi | |
-{ echo "$as_me:$LINENO: result: yes" >&5 | |
-echo "${ECHO_T}yes" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
+$as_echo "yes" >&6; } | |
-rm -f a.out a.exe conftest$ac_cv_exeext b.out | |
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out | |
ac_clean_files=$ac_clean_files_save | |
# Check that the compiler produces executables we can run. If not, either | |
# the compiler is broken, or we cross compile. | |
-{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 | |
-echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } | |
-{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
-echo "${ECHO_T}$cross_compiling" >&6; } | |
- | |
-{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
-echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } | |
-if { (ac_try="$ac_link" | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
+$as_echo_n "checking whether we are cross compiling... " >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
+$as_echo "$cross_compiling" >&6; } | |
+ | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
+$as_echo_n "checking for suffix of executables... " >&6; } | |
+if { { ac_try="$ac_link" | |
case "(($ac_try" in | |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
*) ac_try_echo=$ac_try;; | |
esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
+$as_echo "$ac_try_echo"; } >&5 | |
(eval "$ac_link") 2>&5 | |
ac_status=$? | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); }; then | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
+ test $ac_status = 0; }; then : | |
# If both `conftest.exe' and `conftest' are `present' (well, observable) | |
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
# work properly (i.e., refer to `conftest.exe'), while it won't with | |
@@ -2793,37 +3105,31 @@ | |
for ac_file in conftest.exe conftest conftest.*; do | |
test -f "$ac_file" || continue | |
case $ac_file in | |
- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; | |
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
break;; | |
* ) break;; | |
esac | |
done | |
else | |
- { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link | |
-See \`config.log' for more details." >&5 | |
-echo "$as_me: error: cannot compute suffix of executables: cannot compile and link | |
-See \`config.log' for more details." >&2;} | |
- { (exit 1); exit 1; }; } | |
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
+as_fn_error "cannot compute suffix of executables: cannot compile and link | |
+See \`config.log' for more details." "$LINENO" 5; } | |
fi | |
- | |
rm -f conftest$ac_cv_exeext | |
-{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 | |
-echo "${ECHO_T}$ac_cv_exeext" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 | |
+$as_echo "$ac_cv_exeext" >&6; } | |
rm -f conftest.$ac_ext | |
EXEEXT=$ac_cv_exeext | |
ac_exeext=$EXEEXT | |
-{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 | |
-echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } | |
-if test "${ac_cv_objext+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 | |
+$as_echo_n "checking for suffix of object files... " >&6; } | |
+if test "${ac_cv_objext+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int | |
@@ -2835,51 +3141,46 @@ | |
} | |
_ACEOF | |
rm -f conftest.o conftest.obj | |
-if { (ac_try="$ac_compile" | |
+if { { ac_try="$ac_compile" | |
case "(($ac_try" in | |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
*) ac_try_echo=$ac_try;; | |
esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
+$as_echo "$ac_try_echo"; } >&5 | |
(eval "$ac_compile") 2>&5 | |
ac_status=$? | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); }; then | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
+ test $ac_status = 0; }; then : | |
for ac_file in conftest.o conftest.obj conftest.*; do | |
test -f "$ac_file" || continue; | |
case $ac_file in | |
- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; | |
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
break;; | |
esac | |
done | |
else | |
- echo "$as_me: failed program was:" >&5 | |
+ $as_echo "$as_me: failed program was:" >&5 | |
sed 's/^/| /' conftest.$ac_ext >&5 | |
-{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile | |
-See \`config.log' for more details." >&5 | |
-echo "$as_me: error: cannot compute suffix of object files: cannot compile | |
-See \`config.log' for more details." >&2;} | |
- { (exit 1); exit 1; }; } | |
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
+as_fn_error "cannot compute suffix of object files: cannot compile | |
+See \`config.log' for more details." "$LINENO" 5; } | |
fi | |
- | |
rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
fi | |
-{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 | |
-echo "${ECHO_T}$ac_cv_objext" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 | |
+$as_echo "$ac_cv_objext" >&6; } | |
OBJEXT=$ac_cv_objext | |
ac_objext=$OBJEXT | |
-{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
-echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } | |
-if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
+if test "${ac_cv_c_compiler_gnu+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int | |
@@ -2893,54 +3194,34 @@ | |
return 0; | |
} | |
_ACEOF | |
-rm -f conftest.$ac_objext | |
-if { (ac_try="$ac_compile" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_compile") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { | |
- test -z "$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- } && test -s conftest.$ac_objext; then | |
+if ac_fn_c_try_compile "$LINENO"; then : | |
ac_compiler_gnu=yes | |
else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
- ac_compiler_gnu=no | |
+ ac_compiler_gnu=no | |
fi | |
- | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
fi | |
-{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
-echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } | |
-GCC=`test $ac_compiler_gnu = yes && echo yes` | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
+$as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
+if test $ac_compiler_gnu = yes; then | |
+ GCC=yes | |
+else | |
+ GCC= | |
+fi | |
ac_test_CFLAGS=${CFLAGS+set} | |
ac_save_CFLAGS=$CFLAGS | |
-{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
-echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } | |
-if test "${ac_cv_prog_cc_g+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
+$as_echo_n "checking whether $CC accepts -g... " >&6; } | |
+if test "${ac_cv_prog_cc_g+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
ac_save_c_werror_flag=$ac_c_werror_flag | |
ac_c_werror_flag=yes | |
ac_cv_prog_cc_g=no | |
CFLAGS="-g" | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int | |
@@ -2951,73 +3232,27 @@ | |
return 0; | |
} | |
_ACEOF | |
-rm -f conftest.$ac_objext | |
-if { (ac_try="$ac_compile" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_compile") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { | |
- test -z "$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- } && test -s conftest.$ac_objext; then | |
+if ac_fn_c_try_compile "$LINENO"; then : | |
ac_cv_prog_cc_g=yes | |
else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
- CFLAGS="" | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+ CFLAGS="" | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int | |
main () | |
{ | |
- ; | |
- return 0; | |
-} | |
-_ACEOF | |
-rm -f conftest.$ac_objext | |
-if { (ac_try="$ac_compile" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_compile") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { | |
- test -z "$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- } && test -s conftest.$ac_objext; then | |
- : | |
-else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
- ac_c_werror_flag=$ac_save_c_werror_flag | |
- CFLAGS="-g" | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
+ ; | |
+ return 0; | |
+} | |
_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+if ac_fn_c_try_compile "$LINENO"; then : | |
+ | |
+else | |
+ ac_c_werror_flag=$ac_save_c_werror_flag | |
+ CFLAGS="-g" | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int | |
@@ -3028,42 +3263,18 @@ | |
return 0; | |
} | |
_ACEOF | |
-rm -f conftest.$ac_objext | |
-if { (ac_try="$ac_compile" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_compile") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { | |
- test -z "$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- } && test -s conftest.$ac_objext; then | |
+if ac_fn_c_try_compile "$LINENO"; then : | |
ac_cv_prog_cc_g=yes | |
-else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
- | |
fi | |
- | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
fi | |
- | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
fi | |
- | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
ac_c_werror_flag=$ac_save_c_werror_flag | |
fi | |
-{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
-echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
+$as_echo "$ac_cv_prog_cc_g" >&6; } | |
if test "$ac_test_CFLAGS" = set; then | |
CFLAGS=$ac_save_CFLAGS | |
elif test $ac_cv_prog_cc_g = yes; then | |
@@ -3079,18 +3290,14 @@ | |
CFLAGS= | |
fi | |
fi | |
-{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 | |
-echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } | |
-if test "${ac_cv_prog_cc_c89+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
+if test "${ac_cv_prog_cc_c89+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
ac_cv_prog_cc_c89=no | |
ac_save_CC=$CC | |
-cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
#include <stdarg.h> | |
#include <stdio.h> | |
@@ -3147,31 +3354,9 @@ | |
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
do | |
CC="$ac_save_CC $ac_arg" | |
- rm -f conftest.$ac_objext | |
-if { (ac_try="$ac_compile" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_compile") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { | |
- test -z "$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- } && test -s conftest.$ac_objext; then | |
+ if ac_fn_c_try_compile "$LINENO"; then : | |
ac_cv_prog_cc_c89=$ac_arg | |
-else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
- | |
fi | |
- | |
rm -f core conftest.err conftest.$ac_objext | |
test "x$ac_cv_prog_cc_c89" != "xno" && break | |
done | |
@@ -3182,17 +3367,19 @@ | |
# AC_CACHE_VAL | |
case "x$ac_cv_prog_cc_c89" in | |
x) | |
- { echo "$as_me:$LINENO: result: none needed" >&5 | |
-echo "${ECHO_T}none needed" >&6; } ;; | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
+$as_echo "none needed" >&6; } ;; | |
xno) | |
- { echo "$as_me:$LINENO: result: unsupported" >&5 | |
-echo "${ECHO_T}unsupported" >&6; } ;; | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
+$as_echo "unsupported" >&6; } ;; | |
*) | |
CC="$CC $ac_cv_prog_cc_c89" | |
- { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 | |
-echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
esac | |
+if test "x$ac_cv_prog_cc_c89" != xno; then : | |
+fi | |
ac_ext=c | |
ac_cpp='$CPP $CPPFLAGS' | |
@@ -3203,37 +3390,38 @@ | |
DESIRED_FLAGS="-Wall -Wmissing-prototypes -Wstrict-prototypes -Wshadow -Wsign-compare -Wtruncate" | |
for flag in $DESIRED_FLAGS | |
do | |
- { echo "$as_me:$LINENO: checking whether $CC accepts $flag" >&5 | |
-echo $ECHO_N "checking whether $CC accepts $flag... $ECHO_C" >&6; } | |
- cat >conftest.$ac_ext <<_ACEOF | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts $flag" >&5 | |
+$as_echo_n "checking whether $CC accepts $flag... " >&6; } | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
+/* end confdefs.h. */ | |
int main() { return 0; } | |
_ACEOF | |
$CC $CFLAGS $flag -c conftest.c > /dev/null 2> /dev/null | |
if test $? = 0 ; then | |
ADD_CFLAGS="$ADD_CFLAGS $flag" | |
- { echo "$as_me:$LINENO: result: yes" >&5 | |
-echo "${ECHO_T}yes" >&6; }; | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
+$as_echo "yes" >&6; }; | |
else | |
- { echo "$as_me:$LINENO: result: no" >&5 | |
-echo "${ECHO_T}no" >&6; }; | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
+$as_echo "no" >&6; }; | |
fi | |
rm -f conftest.o | |
done | |
# setup for cross-compiling mkext | |
-{ echo "$as_me:$LINENO: checking for a C compiler for mkext" >&5 | |
-echo $ECHO_N "checking for a C compiler for mkext... $ECHO_C" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a C compiler for mkext" >&5 | |
+$as_echo_n "checking for a C compiler for mkext... " >&6; } | |
if test $cross_compiling = yes; then | |
- { echo "$as_me:$LINENO: result: cross compiling" >&5 | |
-echo "${ECHO_T}cross compiling" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: cross compiling" >&5 | |
+$as_echo "cross compiling" >&6; } | |
for ac_prog in pcc gcc cc | |
do | |
# Extract the first word of "$ac_prog", so it can be a program name with args. | |
set dummy $ac_prog; ac_word=$2 | |
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
-if test "${ac_cv_prog_CC_FOR_BUILD+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
+$as_echo_n "checking for $ac_word... " >&6; } | |
+if test "${ac_cv_prog_CC_FOR_BUILD+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
if test -n "$CC_FOR_BUILD"; then | |
ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test. | |
@@ -3243,25 +3431,25 @@ | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
- for ac_exec_ext in '' $ac_executable_extensions; do | |
+ for ac_exec_ext in '' $ac_executable_extensions; do | |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
ac_cv_prog_CC_FOR_BUILD="$ac_prog" | |
- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
break 2 | |
fi | |
done | |
-done | |
+ done | |
IFS=$as_save_IFS | |
fi | |
fi | |
CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD | |
if test -n "$CC_FOR_BUILD"; then | |
- { echo "$as_me:$LINENO: result: $CC_FOR_BUILD" >&5 | |
-echo "${ECHO_T}$CC_FOR_BUILD" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5 | |
+$as_echo "$CC_FOR_BUILD" >&6; } | |
else | |
- { echo "$as_me:$LINENO: result: no" >&5 | |
-echo "${ECHO_T}no" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
+$as_echo "no" >&6; } | |
fi | |
@@ -3269,8 +3457,8 @@ | |
done | |
else | |
- { echo "$as_me:$LINENO: result: not cross compiling" >&5 | |
-echo "${ECHO_T}not cross compiling" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: not cross compiling" >&5 | |
+$as_echo "not cross compiling" >&6; } | |
CC_FOR_BUILD=${CC-cc} | |
fi | |
@@ -3281,15 +3469,15 @@ | |
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
-{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 | |
-echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | |
+$as_echo_n "checking how to run the C preprocessor... " >&6; } | |
# On Suns, sometimes $CPP names a directory. | |
if test -n "$CPP" && test -d "$CPP"; then | |
CPP= | |
fi | |
if test -z "$CPP"; then | |
- if test "${ac_cv_prog_CPP+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+ if test "${ac_cv_prog_CPP+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
# Double quotes because CPP needs to be expanded | |
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
@@ -3303,11 +3491,7 @@ | |
# <limits.h> exists even on freestanding compilers. | |
# On the NeXT, cc -E runs the code through the compiler's parser, | |
# not just through cpp. "Syntax error" is here to catch this case. | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
#ifdef __STDC__ | |
# include <limits.h> | |
@@ -3316,76 +3500,34 @@ | |
#endif | |
Syntax error | |
_ACEOF | |
-if { (ac_try="$ac_cpp conftest.$ac_ext" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } >/dev/null && { | |
- test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- }; then | |
- : | |
-else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
+if ac_fn_c_try_cpp "$LINENO"; then : | |
+else | |
# Broken: fails on valid input. | |
continue | |
fi | |
- | |
rm -f conftest.err conftest.$ac_ext | |
# OK, works on sane cases. Now check whether nonexistent headers | |
# can be detected and how. | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
#include <ac_nonexistent.h> | |
_ACEOF | |
-if { (ac_try="$ac_cpp conftest.$ac_ext" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } >/dev/null && { | |
- test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- }; then | |
+if ac_fn_c_try_cpp "$LINENO"; then : | |
# Broken: success on invalid input. | |
continue | |
else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
# Passes both tests. | |
ac_preproc_ok=: | |
break | |
fi | |
- | |
rm -f conftest.err conftest.$ac_ext | |
done | |
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
rm -f conftest.err conftest.$ac_ext | |
-if $ac_preproc_ok; then | |
+if $ac_preproc_ok; then : | |
break | |
fi | |
@@ -3397,8 +3539,8 @@ | |
else | |
ac_cv_prog_CPP=$CPP | |
fi | |
-{ echo "$as_me:$LINENO: result: $CPP" >&5 | |
-echo "${ECHO_T}$CPP" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | |
+$as_echo "$CPP" >&6; } | |
ac_preproc_ok=false | |
for ac_c_preproc_warn_flag in '' yes | |
do | |
@@ -3408,11 +3550,7 @@ | |
# <limits.h> exists even on freestanding compilers. | |
# On the NeXT, cc -E runs the code through the compiler's parser, | |
# not just through cpp. "Syntax error" is here to catch this case. | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
#ifdef __STDC__ | |
# include <limits.h> | |
@@ -3421,83 +3559,40 @@ | |
#endif | |
Syntax error | |
_ACEOF | |
-if { (ac_try="$ac_cpp conftest.$ac_ext" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } >/dev/null && { | |
- test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- }; then | |
- : | |
-else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
+if ac_fn_c_try_cpp "$LINENO"; then : | |
+else | |
# Broken: fails on valid input. | |
continue | |
fi | |
- | |
rm -f conftest.err conftest.$ac_ext | |
# OK, works on sane cases. Now check whether nonexistent headers | |
# can be detected and how. | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
#include <ac_nonexistent.h> | |
_ACEOF | |
-if { (ac_try="$ac_cpp conftest.$ac_ext" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } >/dev/null && { | |
- test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- }; then | |
+if ac_fn_c_try_cpp "$LINENO"; then : | |
# Broken: success on invalid input. | |
continue | |
else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
# Passes both tests. | |
ac_preproc_ok=: | |
break | |
fi | |
- | |
rm -f conftest.err conftest.$ac_ext | |
done | |
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
rm -f conftest.err conftest.$ac_ext | |
-if $ac_preproc_ok; then | |
- : | |
+if $ac_preproc_ok; then : | |
+ | |
else | |
- { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check | |
-See \`config.log' for more details." >&5 | |
-echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check | |
-See \`config.log' for more details." >&2;} | |
- { (exit 1); exit 1; }; } | |
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
+as_fn_error "C preprocessor \"$CPP\" fails sanity check | |
+See \`config.log' for more details." "$LINENO" 5; } | |
fi | |
ac_ext=c | |
@@ -3507,45 +3602,40 @@ | |
ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
-{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 | |
-echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } | |
-if test "${ac_cv_path_GREP+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
-else | |
- # Extract the first word of "grep ggrep" to use in msg output | |
-if test -z "$GREP"; then | |
-set dummy grep ggrep; ac_prog_name=$2 | |
-if test "${ac_cv_path_GREP+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 | |
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
+if test "${ac_cv_path_GREP+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
+ if test -z "$GREP"; then | |
ac_path_GREP_found=false | |
-# Loop through the user's path and test for each of PROGNAME-LIST | |
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
+ # Loop through the user's path and test for each of PROGNAME-LIST | |
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
- for ac_prog in grep ggrep; do | |
- for ac_exec_ext in '' $ac_executable_extensions; do | |
- ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
- { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue | |
- # Check for GNU ac_path_GREP and select it if it is found. | |
+ for ac_prog in grep ggrep; do | |
+ for ac_exec_ext in '' $ac_executable_extensions; do | |
+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
+ { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue | |
+# Check for GNU ac_path_GREP and select it if it is found. | |
# Check for GNU $ac_path_GREP | |
case `"$ac_path_GREP" --version 2>&1` in | |
*GNU*) | |
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
*) | |
ac_count=0 | |
- echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" | |
+ $as_echo_n 0123456789 >"conftest.in" | |
while : | |
do | |
cat "conftest.in" "conftest.in" >"conftest.tmp" | |
mv "conftest.tmp" "conftest.in" | |
cp "conftest.in" "conftest.nl" | |
- echo 'GREP' >> "conftest.nl" | |
+ $as_echo 'GREP' >> "conftest.nl" | |
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
- ac_count=`expr $ac_count + 1` | |
+ as_fn_arith $ac_count + 1 && ac_count=$as_val | |
if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
# Best one so far, save it but keep looking for a better one | |
ac_cv_path_GREP="$ac_path_GREP" | |
@@ -3557,77 +3647,61 @@ | |
rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
esac | |
- | |
- $ac_path_GREP_found && break 3 | |
+ $ac_path_GREP_found && break 3 | |
+ done | |
+ done | |
done | |
-done | |
- | |
-done | |
IFS=$as_save_IFS | |
- | |
- | |
-fi | |
- | |
-GREP="$ac_cv_path_GREP" | |
-if test -z "$GREP"; then | |
- { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 | |
-echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} | |
- { (exit 1); exit 1; }; } | |
-fi | |
- | |
+ if test -z "$ac_cv_path_GREP"; then | |
+ as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
+ fi | |
else | |
ac_cv_path_GREP=$GREP | |
fi | |
- | |
fi | |
-{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 | |
-echo "${ECHO_T}$ac_cv_path_GREP" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
+$as_echo "$ac_cv_path_GREP" >&6; } | |
GREP="$ac_cv_path_GREP" | |
-{ echo "$as_me:$LINENO: checking for egrep" >&5 | |
-echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } | |
-if test "${ac_cv_path_EGREP+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 | |
+$as_echo_n "checking for egrep... " >&6; } | |
+if test "${ac_cv_path_EGREP+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
then ac_cv_path_EGREP="$GREP -E" | |
else | |
- # Extract the first word of "egrep" to use in msg output | |
-if test -z "$EGREP"; then | |
-set dummy egrep; ac_prog_name=$2 | |
-if test "${ac_cv_path_EGREP+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
-else | |
+ if test -z "$EGREP"; then | |
ac_path_EGREP_found=false | |
-# Loop through the user's path and test for each of PROGNAME-LIST | |
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
+ # Loop through the user's path and test for each of PROGNAME-LIST | |
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
- for ac_prog in egrep; do | |
- for ac_exec_ext in '' $ac_executable_extensions; do | |
- ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
- { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue | |
- # Check for GNU ac_path_EGREP and select it if it is found. | |
+ for ac_prog in egrep; do | |
+ for ac_exec_ext in '' $ac_executable_extensions; do | |
+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
+ { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue | |
+# Check for GNU ac_path_EGREP and select it if it is found. | |
# Check for GNU $ac_path_EGREP | |
case `"$ac_path_EGREP" --version 2>&1` in | |
*GNU*) | |
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
*) | |
ac_count=0 | |
- echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" | |
+ $as_echo_n 0123456789 >"conftest.in" | |
while : | |
do | |
cat "conftest.in" "conftest.in" >"conftest.tmp" | |
mv "conftest.tmp" "conftest.in" | |
cp "conftest.in" "conftest.nl" | |
- echo 'EGREP' >> "conftest.nl" | |
+ $as_echo 'EGREP' >> "conftest.nl" | |
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
- ac_count=`expr $ac_count + 1` | |
+ as_fn_arith $ac_count + 1 && ac_count=$as_val | |
if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
# Best one so far, save it but keep looking for a better one | |
ac_cv_path_EGREP="$ac_path_EGREP" | |
@@ -3639,46 +3713,31 @@ | |
rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
esac | |
- | |
- $ac_path_EGREP_found && break 3 | |
+ $ac_path_EGREP_found && break 3 | |
+ done | |
+ done | |
done | |
-done | |
- | |
-done | |
IFS=$as_save_IFS | |
- | |
- | |
-fi | |
- | |
-EGREP="$ac_cv_path_EGREP" | |
-if test -z "$EGREP"; then | |
- { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 | |
-echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} | |
- { (exit 1); exit 1; }; } | |
-fi | |
- | |
+ if test -z "$ac_cv_path_EGREP"; then | |
+ as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
+ fi | |
else | |
ac_cv_path_EGREP=$EGREP | |
fi | |
- | |
fi | |
fi | |
-{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 | |
-echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 | |
+$as_echo "$ac_cv_path_EGREP" >&6; } | |
EGREP="$ac_cv_path_EGREP" | |
-{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
-echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } | |
-if test "${ac_cv_header_stdc+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 | |
+$as_echo_n "checking for ANSI C header files... " >&6; } | |
+if test "${ac_cv_header_stdc+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
#include <stdlib.h> | |
#include <stdarg.h> | |
@@ -3693,47 +3752,23 @@ | |
return 0; | |
} | |
_ACEOF | |
-rm -f conftest.$ac_objext | |
-if { (ac_try="$ac_compile" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_compile") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { | |
- test -z "$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- } && test -s conftest.$ac_objext; then | |
+if ac_fn_c_try_compile "$LINENO"; then : | |
ac_cv_header_stdc=yes | |
else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
- ac_cv_header_stdc=no | |
+ ac_cv_header_stdc=no | |
fi | |
- | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
if test $ac_cv_header_stdc = yes; then | |
# SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
#include <string.h> | |
_ACEOF | |
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
- $EGREP "memchr" >/dev/null 2>&1; then | |
- : | |
+ $EGREP "memchr" >/dev/null 2>&1; then : | |
+ | |
else | |
ac_cv_header_stdc=no | |
fi | |
@@ -3743,18 +3778,14 @@ | |
if test $ac_cv_header_stdc = yes; then | |
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
#include <stdlib.h> | |
_ACEOF | |
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
- $EGREP "free" >/dev/null 2>&1; then | |
- : | |
+ $EGREP "free" >/dev/null 2>&1; then : | |
+ | |
else | |
ac_cv_header_stdc=no | |
fi | |
@@ -3764,14 +3795,10 @@ | |
if test $ac_cv_header_stdc = yes; then | |
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
- if test "$cross_compiling" = yes; then | |
+ if test "$cross_compiling" = yes; then : | |
: | |
else | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
#include <ctype.h> | |
#include <stdlib.h> | |
@@ -3798,113 +3825,36 @@ | |
return 0; | |
} | |
_ACEOF | |
-rm -f conftest$ac_exeext | |
-if { (ac_try="$ac_link" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_link") 2>&5 | |
- ac_status=$? | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
- { (case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_try") 2>&5 | |
- ac_status=$? | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); }; }; then | |
- : | |
-else | |
- echo "$as_me: program exited with status $ac_status" >&5 | |
-echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
+if ac_fn_c_try_run "$LINENO"; then : | |
-( exit $ac_status ) | |
-ac_cv_header_stdc=no | |
+else | |
+ ac_cv_header_stdc=no | |
fi | |
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
+ conftest.$ac_objext conftest.beam conftest.$ac_ext | |
fi | |
- | |
fi | |
fi | |
-{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 | |
-echo "${ECHO_T}$ac_cv_header_stdc" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
+$as_echo "$ac_cv_header_stdc" >&6; } | |
if test $ac_cv_header_stdc = yes; then | |
-cat >>confdefs.h <<\_ACEOF | |
-#define STDC_HEADERS 1 | |
-_ACEOF | |
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
fi | |
# On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
inttypes.h stdint.h unistd.h | |
-do | |
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
-{ echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
-else | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
-/* end confdefs.h. */ | |
-$ac_includes_default | |
- | |
-#include <$ac_header> | |
-_ACEOF | |
-rm -f conftest.$ac_objext | |
-if { (ac_try="$ac_compile" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_compile") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { | |
- test -z "$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- } && test -s conftest.$ac_objext; then | |
- eval "$as_ac_Header=yes" | |
-else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
- eval "$as_ac_Header=no" | |
-fi | |
- | |
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
-fi | |
-ac_res=`eval echo '${'$as_ac_Header'}'` | |
- { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
-echo "${ECHO_T}$ac_res" >&6; } | |
-if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
+do : | |
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
+" | |
+eval as_val=\$$as_ac_Header | |
+ if test "x$as_val" = x""yes; then : | |
cat >>confdefs.h <<_ACEOF | |
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
_ACEOF | |
fi | |
@@ -3912,23 +3862,19 @@ | |
done | |
-{ echo "$as_me:$LINENO: checking for C99 printf size specifiers" >&5 | |
-echo $ECHO_N "checking for C99 printf size specifiers... $ECHO_C" >&6; } | |
-if test "${ac_have_c99_format+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C99 printf size specifiers" >&5 | |
+$as_echo_n "checking for C99 printf size specifiers... " >&6; } | |
+if test "${ac_have_c99_format+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
- if test "$cross_compiling" = yes; then | |
+ if test "$cross_compiling" = yes; then : | |
ac_have_c99_format=yes | |
else | |
- cat >conftest.$ac_ext <<_ACEOF | |
- | |
- /* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
-$ac_includes_default | |
+ | |
+ $ac_includes_default | |
int | |
main () | |
{ | |
@@ -3943,350 +3889,291 @@ | |
return 0; | |
} | |
_ACEOF | |
-rm -f conftest$ac_exeext | |
-if { (ac_try="$ac_link" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_link") 2>&5 | |
- ac_status=$? | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
- { (case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_try") 2>&5 | |
- ac_status=$? | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); }; }; then | |
+if ac_fn_c_try_run "$LINENO"; then : | |
ac_have_c99_format=yes | |
else | |
- echo "$as_me: program exited with status $ac_status" >&5 | |
-echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
-( exit $ac_status ) | |
- ac_have_c99_format=no | |
+ ac_have_c99_format=no | |
fi | |
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
+ conftest.$ac_objext conftest.beam conftest.$ac_ext | |
fi | |
- | |
fi | |
-{ echo "$as_me:$LINENO: result: $ac_have_c99_format" >&5 | |
-echo "${ECHO_T}$ac_have_c99_format" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_have_c99_format" >&5 | |
+$as_echo "$ac_have_c99_format" >&6; } | |
if test $ac_have_c99_format = yes; then | |
-cat >>confdefs.h <<\_ACEOF | |
-#define HAVE_C99_FORMAT 1 | |
-_ACEOF | |
+$as_echo "#define HAVE_C99_FORMAT 1" >>confdefs.h | |
fi | |
-{ echo "$as_me:$LINENO: checking for C99 variadic macro support" >&5 | |
-echo $ECHO_N "checking for C99 variadic macro support... $ECHO_C" >&6; } | |
-if test "${ac_have_variadic+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C99 variadic macro support" >&5 | |
+$as_echo_n "checking for C99 variadic macro support... " >&6; } | |
+if test "${ac_have_variadic+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
- cat >conftest.$ac_ext <<_ACEOF | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
+/* end confdefs.h. */ | |
#define macro(...) func(__VA_ARGS__) | |
int func(int a, ...); | |
int test() { return macro(1, 2, 3); } | |
_ACEOF | |
-rm -f conftest.$ac_objext | |
-if { (ac_try="$ac_compile" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_compile") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { | |
- test -z "$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- } && test -s conftest.$ac_objext; then | |
+if ac_fn_c_try_compile "$LINENO"; then : | |
ac_have_variadic=yes | |
else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
- ac_have_variadic=no | |
+ ac_have_variadic=no | |
fi | |
- | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
fi | |
-{ echo "$as_me:$LINENO: result: $ac_have_variadic" >&5 | |
-echo "${ECHO_T}$ac_have_variadic" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_have_variadic" >&5 | |
+$as_echo "$ac_have_variadic" >&6; } | |
if test $ac_have_variadic = yes ; then | |
-cat >>confdefs.h <<\_ACEOF | |
-#define HAVE_CPP_VARARG_MACRO_GCC 1 | |
-_ACEOF | |
+$as_echo "#define HAVE_CPP_VARARG_MACRO_GCC 1" >>confdefs.h | |
fi | |
# Byteorder of host | |
-{ echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 | |
-echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; } | |
-if test "${ac_cv_c_bigendian+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
-else | |
- # See if sys/param.h defines the BYTE_ORDER macro. | |
-cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 | |
+$as_echo_n "checking whether byte ordering is bigendian... " >&6; } | |
+if test "${ac_cv_c_bigendian+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
+else | |
+ ac_cv_c_bigendian=unknown | |
+ # See if we're dealing with a universal compiler. | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
+/* end confdefs.h. */ | |
+#ifndef __APPLE_CC__ | |
+ not a universal capable compiler | |
+ #endif | |
+ typedef int dummy; | |
+ | |
+_ACEOF | |
+if ac_fn_c_try_compile "$LINENO"; then : | |
+ | |
+ # Check for potential -arch flags. It is not universal unless | |
+ # there are at least two -arch flags with different values. | |
+ ac_arch= | |
+ ac_prev= | |
+ for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do | |
+ if test -n "$ac_prev"; then | |
+ case $ac_word in | |
+ i?86 | x86_64 | ppc | ppc64) | |
+ if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then | |
+ ac_arch=$ac_word | |
+ else | |
+ ac_cv_c_bigendian=universal | |
+ break | |
+ fi | |
+ ;; | |
+ esac | |
+ ac_prev= | |
+ elif test "x$ac_word" = "x-arch"; then | |
+ ac_prev=arch | |
+ fi | |
+ done | |
+fi | |
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
+ if test $ac_cv_c_bigendian = unknown; then | |
+ # See if sys/param.h defines the BYTE_ORDER macro. | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
+/* end confdefs.h. */ | |
+#include <sys/types.h> | |
+ #include <sys/param.h> | |
+ | |
+int | |
+main () | |
+{ | |
+#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ | |
+ && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ | |
+ && LITTLE_ENDIAN) | |
+ bogus endian macros | |
+ #endif | |
+ | |
+ ; | |
+ return 0; | |
+} | |
_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+if ac_fn_c_try_compile "$LINENO"; then : | |
+ # It does; now see whether it defined to BIG_ENDIAN or not. | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
#include <sys/types.h> | |
-#include <sys/param.h> | |
+ #include <sys/param.h> | |
+ | |
+int | |
+main () | |
+{ | |
+#if BYTE_ORDER != BIG_ENDIAN | |
+ not big endian | |
+ #endif | |
+ | |
+ ; | |
+ return 0; | |
+} | |
+_ACEOF | |
+if ac_fn_c_try_compile "$LINENO"; then : | |
+ ac_cv_c_bigendian=yes | |
+else | |
+ ac_cv_c_bigendian=no | |
+fi | |
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
+fi | |
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
+ fi | |
+ if test $ac_cv_c_bigendian = unknown; then | |
+ # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
+/* end confdefs.h. */ | |
+#include <limits.h> | |
int | |
main () | |
{ | |
-#if ! (defined BYTE_ORDER && defined BIG_ENDIAN && defined LITTLE_ENDIAN \ | |
- && BYTE_ORDER && BIG_ENDIAN && LITTLE_ENDIAN) | |
- bogus endian macros | |
-#endif | |
+#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) | |
+ bogus endian macros | |
+ #endif | |
; | |
return 0; | |
} | |
_ACEOF | |
-rm -f conftest.$ac_objext | |
-if { (ac_try="$ac_compile" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_compile") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { | |
- test -z "$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- } && test -s conftest.$ac_objext; then | |
- # It does; now see whether it defined to BIG_ENDIAN or not. | |
-cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+if ac_fn_c_try_compile "$LINENO"; then : | |
+ # It does; now see whether it defined to _BIG_ENDIAN or not. | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
-#include <sys/types.h> | |
-#include <sys/param.h> | |
+#include <limits.h> | |
int | |
main () | |
{ | |
-#if BYTE_ORDER != BIG_ENDIAN | |
- not big endian | |
-#endif | |
+#ifndef _BIG_ENDIAN | |
+ not big endian | |
+ #endif | |
; | |
return 0; | |
} | |
_ACEOF | |
-rm -f conftest.$ac_objext | |
-if { (ac_try="$ac_compile" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_compile") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { | |
- test -z "$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- } && test -s conftest.$ac_objext; then | |
+if ac_fn_c_try_compile "$LINENO"; then : | |
ac_cv_c_bigendian=yes | |
else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
- ac_cv_c_bigendian=no | |
+ ac_cv_c_bigendian=no | |
fi | |
- | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
-else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
- # It does not; compile a test program. | |
-if test "$cross_compiling" = yes; then | |
- # try to guess the endianness by grepping values into an object file | |
- ac_cv_c_bigendian=unknown | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+fi | |
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
+ fi | |
+ if test $ac_cv_c_bigendian = unknown; then | |
+ # Compile a test program. | |
+ if test "$cross_compiling" = yes; then : | |
+ # Try to guess by grepping values from an object file. | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
-short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
-short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
-void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } | |
-short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
-short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
-void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } | |
+short int ascii_mm[] = | |
+ { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
+ short int ascii_ii[] = | |
+ { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
+ int use_ascii (int i) { | |
+ return ascii_mm[i] + ascii_ii[i]; | |
+ } | |
+ short int ebcdic_ii[] = | |
+ { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
+ short int ebcdic_mm[] = | |
+ { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
+ int use_ebcdic (int i) { | |
+ return ebcdic_mm[i] + ebcdic_ii[i]; | |
+ } | |
+ extern int foo; | |
+ | |
int | |
main () | |
{ | |
- _ascii (); _ebcdic (); | |
+return use_ascii (foo) == use_ebcdic (foo); | |
; | |
return 0; | |
} | |
_ACEOF | |
-rm -f conftest.$ac_objext | |
-if { (ac_try="$ac_compile" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_compile") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { | |
- test -z "$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- } && test -s conftest.$ac_objext; then | |
- if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then | |
- ac_cv_c_bigendian=yes | |
-fi | |
-if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
- if test "$ac_cv_c_bigendian" = unknown; then | |
- ac_cv_c_bigendian=no | |
- else | |
- # finding both strings is unlikely to happen, but who knows? | |
- ac_cv_c_bigendian=unknown | |
- fi | |
-fi | |
-else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
- | |
+if ac_fn_c_try_compile "$LINENO"; then : | |
+ if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then | |
+ ac_cv_c_bigendian=yes | |
+ fi | |
+ if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
+ if test "$ac_cv_c_bigendian" = unknown; then | |
+ ac_cv_c_bigendian=no | |
+ else | |
+ # finding both strings is unlikely to happen, but who knows? | |
+ ac_cv_c_bigendian=unknown | |
+ fi | |
+ fi | |
fi | |
- | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
else | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
$ac_includes_default | |
int | |
main () | |
{ | |
- /* Are we little or big endian? From Harbison&Steele. */ | |
- union | |
- { | |
- long int l; | |
- char c[sizeof (long int)]; | |
- } u; | |
- u.l = 1; | |
- return u.c[sizeof (long int) - 1] == 1; | |
+ /* Are we little or big endian? From Harbison&Steele. */ | |
+ union | |
+ { | |
+ long int l; | |
+ char c[sizeof (long int)]; | |
+ } u; | |
+ u.l = 1; | |
+ return u.c[sizeof (long int) - 1] == 1; | |
; | |
return 0; | |
} | |
_ACEOF | |
-rm -f conftest$ac_exeext | |
-if { (ac_try="$ac_link" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_link") 2>&5 | |
- ac_status=$? | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
- { (case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_try") 2>&5 | |
- ac_status=$? | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); }; }; then | |
+if ac_fn_c_try_run "$LINENO"; then : | |
ac_cv_c_bigendian=no | |
else | |
- echo "$as_me: program exited with status $ac_status" >&5 | |
-echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
-( exit $ac_status ) | |
-ac_cv_c_bigendian=yes | |
-fi | |
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
+ ac_cv_c_bigendian=yes | |
fi | |
- | |
- | |
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
+ conftest.$ac_objext conftest.beam conftest.$ac_ext | |
fi | |
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
+ fi | |
fi | |
-{ echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 | |
-echo "${ECHO_T}$ac_cv_c_bigendian" >&6; } | |
-case $ac_cv_c_bigendian in | |
- yes) | |
- | |
-cat >>confdefs.h <<\_ACEOF | |
-#define HOST_BIG_ENDIAN | |
-_ACEOF | |
- ;; | |
- no) | |
- | |
-cat >>confdefs.h <<\_ACEOF | |
-#define HOST_LITTLE_ENDIAN | |
-_ACEOF | |
- ;; | |
- *) | |
- { { echo "$as_me:$LINENO: error: unknown endianness | |
-presetting ac_cv_c_bigendian=no (or yes) will help" >&5 | |
-echo "$as_me: error: unknown endianness | |
-presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} | |
- { (exit 1); exit 1; }; } ;; | |
-esac | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 | |
+$as_echo "$ac_cv_c_bigendian" >&6; } | |
+ case $ac_cv_c_bigendian in #( | |
+ yes) | |
+ | |
+$as_echo "#define HOST_BIG_ENDIAN /**/" >>confdefs.h | |
+;; #( | |
+ no) | |
+ | |
+$as_echo "#define HOST_LITTLE_ENDIAN /**/" >>confdefs.h | |
+ ;; #( | |
+ universal) | |
+ | |
+$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h | |
+ | |
+ ;; #( | |
+ *) | |
+ as_fn_error "unknown endianness | |
+ presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; | |
+ esac | |
# Checks for programs. | |
-{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
-echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } | |
-set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
-if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
+set x ${MAKE-make} | |
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
+if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
cat >conftest.make <<\_ACEOF | |
SHELL = /bin/sh | |
@@ -4303,12 +4190,12 @@ | |
rm -f conftest.make | |
fi | |
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
- { echo "$as_me:$LINENO: result: yes" >&5 | |
-echo "${ECHO_T}yes" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
+$as_echo "yes" >&6; } | |
SET_MAKE= | |
else | |
- { echo "$as_me:$LINENO: result: no" >&5 | |
-echo "${ECHO_T}no" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
+$as_echo "no" >&6; } | |
SET_MAKE="MAKE=${MAKE-make}" | |
fi | |
@@ -4325,22 +4212,23 @@ | |
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
# OS/2's system install, which has a completely different semantic | |
# ./install, which can be erroneously created by make from ./install.sh. | |
-{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 | |
-echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } | |
+# Reject install programs that cannot install multiple files. | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
+$as_echo_n "checking for a BSD-compatible install... " >&6; } | |
if test -z "$INSTALL"; then | |
-if test "${ac_cv_path_install+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+if test "${ac_cv_path_install+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
- # Account for people who put trailing slashes in PATH elements. | |
-case $as_dir/ in | |
- ./ | .// | /cC/* | \ | |
+ # Account for people who put trailing slashes in PATH elements. | |
+case $as_dir/ in #(( | |
+ ./ | .// | /[cC]/* | \ | |
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
- ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ | |
+ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
/usr/ucb/* ) ;; | |
*) | |
# OSF1 and SCO ODT 3.0 have their own names for install. | |
@@ -4358,17 +4246,29 @@ | |
# program-specific install script used by HP pwplus--don't use. | |
: | |
else | |
- ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
- break 3 | |
+ rm -rf conftest.one conftest.two conftest.dir | |
+ echo one > conftest.one | |
+ echo two > conftest.two | |
+ mkdir conftest.dir | |
+ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
+ test -s conftest.one && test -s conftest.two && | |
+ test -s conftest.dir/conftest.one && | |
+ test -s conftest.dir/conftest.two | |
+ then | |
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
+ break 3 | |
+ fi | |
fi | |
fi | |
done | |
done | |
;; | |
esac | |
-done | |
+ | |
+ done | |
IFS=$as_save_IFS | |
+rm -rf conftest.one conftest.two conftest.dir | |
fi | |
if test "${ac_cv_path_install+set}" = set; then | |
@@ -4381,8 +4281,8 @@ | |
INSTALL=$ac_install_sh | |
fi | |
fi | |
-{ echo "$as_me:$LINENO: result: $INSTALL" >&5 | |
-echo "${ECHO_T}$INSTALL" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
+$as_echo "$INSTALL" >&6; } | |
# Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
# It thinks the first close brace ends the variable substitution. | |
@@ -4396,10 +4296,10 @@ | |
do | |
# Extract the first word of "$ac_prog", so it can be a program name with args. | |
set dummy $ac_prog; ac_word=$2 | |
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
-if test "${ac_cv_prog_YACC+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
+$as_echo_n "checking for $ac_word... " >&6; } | |
+if test "${ac_cv_prog_YACC+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
if test -n "$YACC"; then | |
ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
@@ -4409,25 +4309,25 @@ | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
- for ac_exec_ext in '' $ac_executable_extensions; do | |
+ for ac_exec_ext in '' $ac_executable_extensions; do | |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
ac_cv_prog_YACC="$ac_prog" | |
- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
break 2 | |
fi | |
done | |
-done | |
+ done | |
IFS=$as_save_IFS | |
fi | |
fi | |
YACC=$ac_cv_prog_YACC | |
if test -n "$YACC"; then | |
- { echo "$as_me:$LINENO: result: $YACC" >&5 | |
-echo "${ECHO_T}$YACC" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 | |
+$as_echo "$YACC" >&6; } | |
else | |
- { echo "$as_me:$LINENO: result: no" >&5 | |
-echo "${ECHO_T}no" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
+$as_echo "no" >&6; } | |
fi | |
@@ -4437,10 +4337,10 @@ | |
# Extract the first word of "strip", so it can be a program name with args. | |
set dummy strip; ac_word=$2 | |
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
-if test "${ac_cv_prog_strip+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
+$as_echo_n "checking for $ac_word... " >&6; } | |
+if test "${ac_cv_prog_strip+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
if test -n "$strip"; then | |
ac_cv_prog_strip="$strip" # Let the user override the test. | |
@@ -4450,14 +4350,14 @@ | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
- for ac_exec_ext in '' $ac_executable_extensions; do | |
+ for ac_exec_ext in '' $ac_executable_extensions; do | |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
ac_cv_prog_strip="yes" | |
- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
break 2 | |
fi | |
done | |
-done | |
+ done | |
IFS=$as_save_IFS | |
test -z "$ac_cv_prog_strip" && ac_cv_prog_strip="no" | |
@@ -4465,11 +4365,11 @@ | |
fi | |
strip=$ac_cv_prog_strip | |
if test -n "$strip"; then | |
- { echo "$as_me:$LINENO: result: $strip" >&5 | |
-echo "${ECHO_T}$strip" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $strip" >&5 | |
+$as_echo "$strip" >&6; } | |
else | |
- { echo "$as_me:$LINENO: result: no" >&5 | |
-echo "${ECHO_T}no" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
+$as_echo "no" >&6; } | |
fi | |
@@ -4478,10 +4378,10 @@ | |
do | |
# Extract the first word of "$ac_prog", so it can be a program name with args. | |
set dummy $ac_prog; ac_word=$2 | |
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
-if test "${ac_cv_prog_LEX+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
+$as_echo_n "checking for $ac_word... " >&6; } | |
+if test "${ac_cv_prog_LEX+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
if test -n "$LEX"; then | |
ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
@@ -4491,25 +4391,25 @@ | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
- for ac_exec_ext in '' $ac_executable_extensions; do | |
+ for ac_exec_ext in '' $ac_executable_extensions; do | |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
ac_cv_prog_LEX="$ac_prog" | |
- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
break 2 | |
fi | |
done | |
-done | |
+ done | |
IFS=$as_save_IFS | |
fi | |
fi | |
LEX=$ac_cv_prog_LEX | |
if test -n "$LEX"; then | |
- { echo "$as_me:$LINENO: result: $LEX" >&5 | |
-echo "${ECHO_T}$LEX" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 | |
+$as_echo "$LEX" >&6; } | |
else | |
- { echo "$as_me:$LINENO: result: no" >&5 | |
-echo "${ECHO_T}no" >&6; } | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
+$as_echo "no" >&6; } | |
fi | |
@@ -4537,20 +4437,21 @@ | |
return ! yylex () + ! yywrap (); | |
} | |
_ACEOF | |
-{ (ac_try="$LEX conftest.l" | |
+{ { ac_try="$LEX conftest.l" | |
case "(($ac_try" in | |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
*) ac_try_echo=$ac_try;; | |
esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
+$as_echo "$ac_try_echo"; } >&5 | |
(eval "$LEX conftest.l") 2>&5 | |
ac_status=$? | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } | |
-{ echo "$as_me:$LINENO: checking lex output file root" >&5 | |
-echo $ECHO_N "checking lex output file root... $ECHO_C" >&6; } | |
-if test "${ac_cv_prog_lex_root+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
+ test $ac_status = 0; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5 | |
+$as_echo_n "checking lex output file root... " >&6; } | |
+if test "${ac_cv_prog_lex_root+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
if test -f lex.yy.c; then | |
@@ -4558,72 +4459,48 @@ | |
elif test -f lexyy.c; then | |
ac_cv_prog_lex_root=lexyy | |
else | |
- { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5 | |
-echo "$as_me: error: cannot find output from $LEX; giving up" >&2;} | |
- { (exit 1); exit 1; }; } | |
+ as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5 | |
fi | |
fi | |
-{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5 | |
-echo "${ECHO_T}$ac_cv_prog_lex_root" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 | |
+$as_echo "$ac_cv_prog_lex_root" >&6; } | |
LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root | |
if test -z "${LEXLIB+set}"; then | |
- { echo "$as_me:$LINENO: checking lex library" >&5 | |
-echo $ECHO_N "checking lex library... $ECHO_C" >&6; } | |
-if test "${ac_cv_lib_lex+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5 | |
+$as_echo_n "checking lex library... " >&6; } | |
+if test "${ac_cv_lib_lex+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
ac_save_LIBS=$LIBS | |
ac_cv_lib_lex='none needed' | |
for ac_lib in '' -lfl -ll; do | |
LIBS="$ac_lib $ac_save_LIBS" | |
- cat >conftest.$ac_ext <<_ACEOF | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
+/* end confdefs.h. */ | |
`cat $LEX_OUTPUT_ROOT.c` | |
_ACEOF | |
-rm -f conftest.$ac_objext conftest$ac_exeext | |
-if { (ac_try="$ac_link" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_link") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { | |
- test -z "$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- } && test -s conftest$ac_exeext && | |
- $as_test_x conftest$ac_exeext; then | |
+if ac_fn_c_try_link "$LINENO"; then : | |
ac_cv_lib_lex=$ac_lib | |
-else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
- | |
fi | |
- | |
-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
- conftest$ac_exeext conftest.$ac_ext | |
+rm -f core conftest.err conftest.$ac_objext \ | |
+ conftest$ac_exeext conftest.$ac_ext | |
test "$ac_cv_lib_lex" != 'none needed' && break | |
done | |
LIBS=$ac_save_LIBS | |
fi | |
-{ echo "$as_me:$LINENO: result: $ac_cv_lib_lex" >&5 | |
-echo "${ECHO_T}$ac_cv_lib_lex" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 | |
+$as_echo "$ac_cv_lib_lex" >&6; } | |
test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex | |
fi | |
-{ echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5 | |
-echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6; } | |
-if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 | |
+$as_echo_n "checking whether yytext is a pointer... " >&6; } | |
+if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
# POSIX says lex can declare yytext either as a pointer or an array; the | |
# default is implementation-dependent. Figure out which it is, since | |
@@ -4631,48 +4508,24 @@ | |
ac_cv_prog_lex_yytext_pointer=no | |
ac_save_LIBS=$LIBS | |
LIBS="$LEXLIB $ac_save_LIBS" | |
-cat >conftest.$ac_ext <<_ACEOF | |
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
+/* end confdefs.h. */ | |
#define YYTEXT_POINTER 1 | |
`cat $LEX_OUTPUT_ROOT.c` | |
_ACEOF | |
-rm -f conftest.$ac_objext conftest$ac_exeext | |
-if { (ac_try="$ac_link" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_link") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { | |
- test -z "$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- } && test -s conftest$ac_exeext && | |
- $as_test_x conftest$ac_exeext; then | |
+if ac_fn_c_try_link "$LINENO"; then : | |
ac_cv_prog_lex_yytext_pointer=yes | |
-else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
- | |
fi | |
- | |
-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
- conftest$ac_exeext conftest.$ac_ext | |
+rm -f core conftest.err conftest.$ac_objext \ | |
+ conftest$ac_exeext conftest.$ac_ext | |
LIBS=$ac_save_LIBS | |
fi | |
-{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5 | |
-echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6; } | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 | |
+$as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } | |
if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
-cat >>confdefs.h <<\_ACEOF | |
-#define YYTEXT_POINTER 1 | |
-_ACEOF | |
+$as_echo "#define YYTEXT_POINTER 1" >>confdefs.h | |
fi | |
rm -f conftest.l $LEX_OUTPUT_ROOT.c | |
@@ -4690,163 +4543,26 @@ | |
# Checks for header files. | |
# AC_CHECK_HEADERS([fcntl.h stdlib.h string.h unistd.h]) | |
- | |
- | |
- | |
for ac_header in string.h malloc.h libgen.h | |
-do | |
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
- { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
-fi | |
-ac_res=`eval echo '${'$as_ac_Header'}'` | |
- { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
-echo "${ECHO_T}$ac_res" >&6; } | |
-else | |
- # Is the header compilable? | |
-{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
-cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
-/* end confdefs.h. */ | |
-$ac_includes_default | |
-#include <$ac_header> | |
-_ACEOF | |
-rm -f conftest.$ac_objext | |
-if { (ac_try="$ac_compile" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_compile") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { | |
- test -z "$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- } && test -s conftest.$ac_objext; then | |
- ac_header_compiler=yes | |
-else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
- ac_header_compiler=no | |
-fi | |
- | |
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
-echo "${ECHO_T}$ac_header_compiler" >&6; } | |
- | |
-# Is the header present? | |
-{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
-cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
-/* end confdefs.h. */ | |
-#include <$ac_header> | |
-_ACEOF | |
-if { (ac_try="$ac_cpp conftest.$ac_ext" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } >/dev/null && { | |
- test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- }; then | |
- ac_header_preproc=yes | |
-else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
- ac_header_preproc=no | |
-fi | |
- | |
-rm -f conftest.err conftest.$ac_ext | |
-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
-echo "${ECHO_T}$ac_header_preproc" >&6; } | |
- | |
-# So? What about this header? | |
-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
- yes:no: ) | |
- { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
- ac_header_preproc=yes | |
- ;; | |
- no:yes:* ) | |
- { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
- { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
-echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
- { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
- { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
-echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
- { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
- ( cat <<\_ASBOX | |
-## ------------------------------------- ## | |
-## Report this to <pcc-list@ludd.ltu.se> ## | |
-## ------------------------------------- ## | |
-_ASBOX | |
- ) | sed "s/^/$as_me: WARNING: /" >&2 | |
- ;; | |
-esac | |
-{ echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
-else | |
- eval "$as_ac_Header=\$ac_header_preproc" | |
-fi | |
-ac_res=`eval echo '${'$as_ac_Header'}'` | |
- { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
-echo "${ECHO_T}$ac_res" >&6; } | |
- | |
-fi | |
-if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
+do : | |
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
+eval as_val=\$$as_ac_Header | |
+ if test "x$as_val" = x""yes; then : | |
cat >>confdefs.h <<_ACEOF | |
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
_ACEOF | |
fi | |
done | |
-{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5 | |
-echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; } | |
-if test "${ac_cv_header_sys_wait_h+set}" = set; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5 | |
+$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } | |
+if test "${ac_cv_header_sys_wait_h+set}" = set; then : | |
+ $as_echo_n "(cached) " >&6 | |
else | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
#include <sys/types.h> | |
#include <sys/wait.h> | |
@@ -4867,146 +4583,34 @@ | |
return 0; | |
} | |
_ACEOF | |
-rm -f conftest.$ac_objext | |
-if { (ac_try="$ac_compile" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_compile") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { | |
- test -z "$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- } && test -s conftest.$ac_objext; then | |
+if ac_fn_c_try_compile "$LINENO"; then : | |
ac_cv_header_sys_wait_h=yes | |
else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
- ac_cv_header_sys_wait_h=no | |
+ ac_cv_header_sys_wait_h=no | |
fi | |
- | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
fi | |
-{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5 | |
-echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; } | |
-if test $ac_cv_header_sys_wait_h = yes; then | |
- | |
-cat >>confdefs.h <<\_ACEOF | |
-#define HAVE_SYS_WAIT_H 1 | |
-_ACEOF | |
- | |
-fi | |
- | |
- | |
-# Checks for library functions. | |
-## AC_FUNC_STRTOD | |
-# AC_FUNC_VPRINTF | |
-# AC_CHECK_FUNCS([memset strchr strdup strrchr strtol]) | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
- | |
-for ac_func in strtold vsnprintf snprintf mkstemp strlcat strlcpy basename getopt ffs vfork | |
-do | |
-as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
-{ echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
-if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then | |
- echo $ECHO_N "(cached) $ECHO_C" >&6 | |
-else | |
- cat >conftest.$ac_ext <<_ACEOF | |
-/* confdefs.h. */ | |
-_ACEOF | |
-cat confdefs.h >>conftest.$ac_ext | |
-cat >>conftest.$ac_ext <<_ACEOF | |
-/* end confdefs.h. */ | |
-/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
- For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
-#define $ac_func innocuous_$ac_func | |
- | |
-/* System header to define __stub macros and hopefully few prototypes, | |
- which can conflict with char $ac_func (); below. | |
- Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
- <limits.h> exists even on freestanding compilers. */ | |
- | |
-#ifdef __STDC__ | |
-# include <limits.h> | |
-#else | |
-# include <assert.h> | |
-#endif | |
- | |
-#undef $ac_func | |
- | |
-/* Override any GCC internal prototype to avoid an error. | |
- Use char because int might match the return type of a GCC | |
- builtin and then its argument prototype would still apply. */ | |
-#ifdef __cplusplus | |
-extern "C" | |
-#endif | |
-char $ac_func (); | |
-/* The GNU C library defines this for functions which it implements | |
- to always fail with ENOSYS. Some functions are actually named | |
- something starting with __ and the normal name is an alias. */ | |
-#if defined __stub_$ac_func || defined __stub___$ac_func | |
-choke me | |
-#endif | |
- | |
-int | |
-main () | |
-{ | |
-return $ac_func (); | |
- ; | |
- return 0; | |
-} | |
-_ACEOF | |
-rm -f conftest.$ac_objext conftest$ac_exeext | |
-if { (ac_try="$ac_link" | |
-case "(($ac_try" in | |
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
- *) ac_try_echo=$ac_try;; | |
-esac | |
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
- (eval "$ac_link") 2>conftest.er1 | |
- ac_status=$? | |
- grep -v '^ *+' conftest.er1 >conftest.err | |
- rm -f conftest.er1 | |
- cat conftest.err >&5 | |
- echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
- (exit $ac_status); } && { | |
- test -z "$ac_c_werror_flag" || | |
- test ! -s conftest.err | |
- } && test -s conftest$ac_exeext && | |
- $as_test_x conftest$ac_exeext; then | |
- eval "$as_ac_var=yes" | |
-else | |
- echo "$as_me: failed program was:" >&5 | |
-sed 's/^/| /' conftest.$ac_ext >&5 | |
- | |
- eval "$as_ac_var=no" | |
-fi | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5 | |
+$as_echo "$ac_cv_header_sys_wait_h" >&6; } | |
+if test $ac_cv_header_sys_wait_h = yes; then | |
+ | |
+$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h | |
-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
- conftest$ac_exeext conftest.$ac_ext | |
fi | |
-ac_res=`eval echo '${'$as_ac_var'}'` | |
- { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
-echo "${ECHO_T}$ac_res" >&6; } | |
-if test `eval echo '${'$as_ac_var'}'` = yes; then | |
+ | |
+ | |
+# Checks for library functions. | |
+## AC_FUNC_STRTOD | |
+# AC_FUNC_VPRINTF | |
+# AC_CHECK_FUNCS([memset strchr strdup strrchr strtol]) | |
+for ac_func in strtold vsnprintf snprintf mkstemp strlcat strlcpy basename getopt ffs vfork | |
+do : | |
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
+eval as_val=\$$as_ac_var | |
+ if test "x$as_val" = x""yes; then : | |
cat >>confdefs.h <<_ACEOF | |
-#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
_ACEOF | |
fi | |
@@ -5092,12 +4696,13 @@ | |
case $ac_val in #( | |
*${as_nl}*) | |
case $ac_var in #( | |
- *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 | |
-echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; | |
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
esac | |
case $ac_var in #( | |
_ | IFS | as_nl) ;; #( | |
- *) $as_unset $ac_var ;; | |
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
+ *) { eval $ac_var=; unset $ac_var;} ;; | |
esac ;; | |
esac | |
done | |
@@ -5105,8 +4710,8 @@ | |
(set) 2>&1 | | |
case $as_nl`(ac_space=' '; set) 2>&1` in #( | |
*${as_nl}ac_space=\ *) | |
- # `set' does not quote correctly, so add quotes (double-quote | |
- # substitution turns \\\\ into \\, and sed turns \\ into \). | |
+ # `set' does not quote correctly, so add quotes: double-quote | |
+ # substitution turns \\\\ into \\, and sed turns \\ into \. | |
sed -n \ | |
"s/'/'\\\\''/g; | |
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
@@ -5129,12 +4734,12 @@ | |
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
if test -w "$cache_file"; then | |
test "x$cache_file" != "x/dev/null" && | |
- { echo "$as_me:$LINENO: updating cache $cache_file" >&5 | |
-echo "$as_me: updating cache $cache_file" >&6;} | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
+$as_echo "$as_me: updating cache $cache_file" >&6;} | |
cat confcache >$cache_file | |
else | |
- { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 | |
-echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 | |
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
fi | |
fi | |
rm -f confcache | |
@@ -5150,11 +4755,11 @@ | |
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
# 1. Remove the extension, and $U if already installed. | |
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' | |
- ac_i=`echo "$ac_i" | sed "$ac_script"` | |
+ ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
# will be set to the directory where LIBOBJS objects are built. | |
- ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
- ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' | |
+ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
+ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
done | |
LIBOBJS=$ac_libobjs | |
@@ -5162,12 +4767,15 @@ | |
+ | |
: ${CONFIG_STATUS=./config.status} | |
+ac_write_fail=0 | |
ac_clean_files_save=$ac_clean_files | |
ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
-{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
-echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
-cat >$CONFIG_STATUS <<_ACEOF | |
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 | |
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
+as_write_fail=0 | |
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
#! $SHELL | |
# Generated by $as_me. | |
# Run this file to recreate the current configuration. | |
@@ -5177,59 +4785,79 @@ | |
debug=false | |
ac_cs_recheck=false | |
ac_cs_silent=false | |
-SHELL=\${CONFIG_SHELL-$SHELL} | |
-_ACEOF | |
-cat >>$CONFIG_STATUS <<\_ACEOF | |
-## --------------------- ## | |
-## M4sh Initialization. ## | |
-## --------------------- ## | |
+SHELL=\${CONFIG_SHELL-$SHELL} | |
+export SHELL | |
+_ASEOF | |
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
+## -------------------- ## | |
+## M4sh Initialization. ## | |
+## -------------------- ## | |
# Be more Bourne compatible | |
DUALCASE=1; export DUALCASE # for MKS sh | |
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
emulate sh | |
NULLCMD=: | |
- # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
# is contrary to our usage. Disable this feature. | |
alias -g '${1+"$@"}'='"$@"' | |
setopt NO_GLOB_SUBST | |
else | |
- case `(set -o) 2>/dev/null` in | |
- *posix*) set -o posix ;; | |
+ case `(set -o) 2>/dev/null` in #( | |
+ *posix*) : | |
+ set -o posix ;; #( | |
+ *) : | |
+ ;; | |
esac | |
- | |
fi | |
- | |
- | |
-# PATH needs CR | |
-# Avoid depending upon Character Ranges. | |
-as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
-as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
-as_cr_digits='0123456789' | |
-as_cr_alnum=$as_cr_Letters$as_cr_digits | |
- | |
-# The user is always right. | |
-if test "${PATH_SEPARATOR+set}" != set; then | |
- echo "#! /bin/sh" >conf$$.sh | |
- echo "exit 0" >>conf$$.sh | |
- chmod +x conf$$.sh | |
- if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
- PATH_SEPARATOR=';' | |
+as_nl=' | |
+' | |
+export as_nl | |
+# Printing a long string crashes Solaris 7 /usr/bin/printf. | |
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
+# Prefer a ksh shell builtin over an external printf program on Solaris, | |
+# but without wasting forks for bash or zsh. | |
+if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
+ as_echo='print -r --' | |
+ as_echo_n='print -rn --' | |
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
+ as_echo='printf %s\n' | |
+ as_echo_n='printf %s' | |
+else | |
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
+ as_echo_n='/usr/ucb/echo -n' | |
else | |
- PATH_SEPARATOR=: | |
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
+ as_echo_n_body='eval | |
+ arg=$1; | |
+ case $arg in #( | |
+ *"$as_nl"*) | |
+ expr "X$arg" : "X\\(.*\\)$as_nl"; | |
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
+ esac; | |
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
+ ' | |
+ export as_echo_n_body | |
+ as_echo_n='sh -c $as_echo_n_body as_echo' | |
fi | |
- rm -f conf$$.sh | |
+ export as_echo_body | |
+ as_echo='sh -c $as_echo_body as_echo' | |
fi | |
-# Support unset when possible. | |
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
- as_unset=unset | |
-else | |
- as_unset=false | |
+# The user is always right. | |
+if test "${PATH_SEPARATOR+set}" != set; then | |
+ PATH_SEPARATOR=: | |
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
+ PATH_SEPARATOR=';' | |
+ } | |
fi | |
@@ -5238,20 +4866,18 @@ | |
# there to prevent editors from complaining about space-tab. | |
# (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
# splitting by setting IFS to empty value.) | |
-as_nl=' | |
-' | |
IFS=" "" $as_nl" | |
# Find who we are. Look in the path if we contain no directory separator. | |
-case $0 in | |
+case $0 in #(( | |
*[\\/]* ) as_myself=$0 ;; | |
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
- test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
-done | |
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
+ done | |
IFS=$as_save_IFS | |
;; | |
@@ -5262,32 +4888,111 @@ | |
as_myself=$0 | |
fi | |
if test ! -f "$as_myself"; then | |
- echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
- { (exit 1); exit 1; } | |
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
+ exit 1 | |
fi | |
-# Work around bugs in pre-3.0 UWIN ksh. | |
-for as_var in ENV MAIL MAILPATH | |
-do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
+# Unset variables that we do not need and which cause bugs (e.g. in | |
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
+# suppresses any "Segmentation fault" message there. '((' could | |
+# trigger a bug in pdksh 5.2.14. | |
+for as_var in BASH_ENV ENV MAIL MAILPATH | |
+do eval test x\${$as_var+set} = xset \ | |
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
done | |
PS1='$ ' | |
PS2='> ' | |
PS4='+ ' | |
# NLS nuisances. | |
-for as_var in \ | |
- LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
- LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
- LC_TELEPHONE LC_TIME | |
-do | |
- if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
- eval $as_var=C; export $as_var | |
- else | |
- ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
+LC_ALL=C | |
+export LC_ALL | |
+LANGUAGE=C | |
+export LANGUAGE | |
+ | |
+# CDPATH. | |
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
+ | |
+ | |
+# as_fn_error ERROR [LINENO LOG_FD] | |
+# --------------------------------- | |
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
+# script with status $?, using 1 if that was 0. | |
+as_fn_error () | |
+{ | |
+ as_status=$?; test $as_status -eq 0 && as_status=1 | |
+ if test "$3"; then | |
+ as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 | |
fi | |
-done | |
+ $as_echo "$as_me: error: $1" >&2 | |
+ as_fn_exit $as_status | |
+} # as_fn_error | |
+ | |
+ | |
+# as_fn_set_status STATUS | |
+# ----------------------- | |
+# Set $? to STATUS, without forking. | |
+as_fn_set_status () | |
+{ | |
+ return $1 | |
+} # as_fn_set_status | |
+ | |
+# as_fn_exit STATUS | |
+# ----------------- | |
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
+as_fn_exit () | |
+{ | |
+ set +e | |
+ as_fn_set_status $1 | |
+ exit $1 | |
+} # as_fn_exit | |
+ | |
+# as_fn_unset VAR | |
+# --------------- | |
+# Portably unset VAR. | |
+as_fn_unset () | |
+{ | |
+ { eval $1=; unset $1;} | |
+} | |
+as_unset=as_fn_unset | |
+# as_fn_append VAR VALUE | |
+# ---------------------- | |
+# Append the text in VALUE to the end of the definition contained in VAR. Take | |
+# advantage of any shell optimizations that allow amortized linear growth over | |
+# repeated appends, instead of the typical quadratic growth present in naive | |
+# implementations. | |
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
+ eval 'as_fn_append () | |
+ { | |
+ eval $1+=\$2 | |
+ }' | |
+else | |
+ as_fn_append () | |
+ { | |
+ eval $1=\$$1\$2 | |
+ } | |
+fi # as_fn_append | |
+ | |
+# as_fn_arith ARG... | |
+# ------------------ | |
+# Perform arithmetic evaluation on the ARGs, and store the result in the | |
+# global $as_val. Take advantage of shells that can avoid forks. The arguments | |
+# must be portable across $(()) and expr. | |
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
+ eval 'as_fn_arith () | |
+ { | |
+ as_val=$(( $* )) | |
+ }' | |
+else | |
+ as_fn_arith () | |
+ { | |
+ as_val=`expr "$@" || test $? -eq 1` | |
+ } | |
+fi # as_fn_arith | |
+ | |
-# Required to use basename. | |
if expr a : '\(a\)' >/dev/null 2>&1 && | |
test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
as_expr=expr | |
@@ -5301,13 +5006,17 @@ | |
as_basename=false | |
fi | |
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
+ as_dirname=dirname | |
+else | |
+ as_dirname=false | |
+fi | |
-# Name of the executable. | |
as_me=`$as_basename -- "$0" || | |
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
X"$0" : 'X\(//\)$' \| \ | |
X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
-echo X/"$0" | | |
+$as_echo X/"$0" | | |
sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
s//\1/ | |
q | |
@@ -5322,104 +5031,103 @@ | |
} | |
s/.*/./; q'` | |
-# CDPATH. | |
-$as_unset CDPATH | |
- | |
- | |
- | |
- as_lineno_1=$LINENO | |
- as_lineno_2=$LINENO | |
- test "x$as_lineno_1" != "x$as_lineno_2" && | |
- test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { | |
- | |
- # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
- # uniformly replaced by the line number. The first 'sed' inserts a | |
- # line-number line after each line using $LINENO; the second 'sed' | |
- # does the real work. The second script uses 'N' to pair each | |
- # line-number line with the line containing $LINENO, and appends | |
- # trailing '-' during substitution so that $LINENO is not a special | |
- # case at line end. | |
- # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
- # scripts with optimization help from Paolo Bonzini. Blame Lee | |
- # E. McMahon (1931-1989) for sed's syntax. :-) | |
- sed -n ' | |
- p | |
- /[$]LINENO/= | |
- ' <$as_myself | | |
- sed ' | |
- s/[$]LINENO.*/&-/ | |
- t lineno | |
- b | |
- :lineno | |
- N | |
- :loop | |
- s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
- t loop | |
- s/-\n.*// | |
- ' >$as_me.lineno && | |
- chmod +x "$as_me.lineno" || | |
- { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
- { (exit 1); exit 1; }; } | |
- | |
- # Don't try to exec as it changes $[0], causing all sort of problems | |
- # (the dirname of $[0] is not the place where we might find the | |
- # original and so on. Autoconf is especially sensitive to this). | |
- . "./$as_me.lineno" | |
- # Exit status is that of the last command. | |
- exit | |
-} | |
- | |
- | |
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
- as_dirname=dirname | |
-else | |
- as_dirname=false | |
-fi | |
+# Avoid depending upon Character Ranges. | |
+as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
+as_cr_digits='0123456789' | |
+as_cr_alnum=$as_cr_Letters$as_cr_digits | |
ECHO_C= ECHO_N= ECHO_T= | |
-case `echo -n x` in | |
+case `echo -n x` in #((((( | |
-n*) | |
- case `echo 'x\c'` in | |
+ case `echo 'xy\c'` in | |
*c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
- *) ECHO_C='\c';; | |
+ xy) ECHO_C='\c';; | |
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
+ ECHO_T=' ';; | |
esac;; | |
*) | |
ECHO_N='-n';; | |
esac | |
-if expr a : '\(a\)' >/dev/null 2>&1 && | |
- test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
- as_expr=expr | |
-else | |
- as_expr=false | |
-fi | |
- | |
rm -f conf$$ conf$$.exe conf$$.file | |
if test -d conf$$.dir; then | |
rm -f conf$$.dir/conf$$.file | |
else | |
rm -f conf$$.dir | |
- mkdir conf$$.dir | |
+ mkdir conf$$.dir 2>/dev/null | |
fi | |
-echo >conf$$.file | |
-if ln -s conf$$.file conf$$ 2>/dev/null; then | |
- as_ln_s='ln -s' | |
- # ... but there are two gotchas: | |
- # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
- # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
- # In both cases, we have to default to `cp -p'. | |
- ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
+if (echo >conf$$.file) 2>/dev/null; then | |
+ if ln -s conf$$.file conf$$ 2>/dev/null; then | |
+ as_ln_s='ln -s' | |
+ # ... but there are two gotchas: | |
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
+ # In both cases, we have to default to `cp -p'. | |
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
+ as_ln_s='cp -p' | |
+ elif ln conf$$.file conf$$ 2>/dev/null; then | |
+ as_ln_s=ln | |
+ else | |
as_ln_s='cp -p' | |
-elif ln conf$$.file conf$$ 2>/dev/null; then | |
- as_ln_s=ln | |
+ fi | |
else | |
as_ln_s='cp -p' | |
fi | |
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
rmdir conf$$.dir 2>/dev/null | |
+ | |
+# as_fn_mkdir_p | |
+# ------------- | |
+# Create "$as_dir" as a directory, including parents if necessary. | |
+as_fn_mkdir_p () | |
+{ | |
+ | |
+ case $as_dir in #( | |
+ -*) as_dir=./$as_dir;; | |
+ esac | |
+ test -d "$as_dir" || eval $as_mkdir_p || { | |
+ as_dirs= | |
+ while :; do | |
+ case $as_dir in #( | |
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
+ *) as_qdir=$as_dir;; | |
+ esac | |
+ as_dirs="'$as_qdir' $as_dirs" | |
+ as_dir=`$as_dirname -- "$as_dir" || | |
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
+ X"$as_dir" : 'X\(//\)[^/]' \| \ | |
+ X"$as_dir" : 'X\(//\)$' \| \ | |
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
+$as_echo X"$as_dir" | | |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
+ s//\1/ | |
+ q | |
+ } | |
+ /^X\(\/\/\)[^/].*/{ | |
+ s//\1/ | |
+ q | |
+ } | |
+ /^X\(\/\/\)$/{ | |
+ s//\1/ | |
+ q | |
+ } | |
+ /^X\(\/\).*/{ | |
+ s//\1/ | |
+ q | |
+ } | |
+ s/.*/./; q'` | |
+ test -d "$as_dir" && break | |
+ done | |
+ test -z "$as_dirs" || eval "mkdir $as_dirs" | |
+ } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" | |
+ | |
+ | |
+} # as_fn_mkdir_p | |
if mkdir -p . 2>/dev/null; then | |
- as_mkdir_p=: | |
+ as_mkdir_p='mkdir -p "$as_dir"' | |
else | |
test -d ./-p && rmdir ./-p | |
as_mkdir_p=false | |
@@ -5436,12 +5144,12 @@ | |
as_test_x=' | |
eval sh -c '\'' | |
if test -d "$1"; then | |
- test -d "$1/."; | |
+ test -d "$1/."; | |
else | |
- case $1 in | |
- -*)set "./$1";; | |
+ case $1 in #( | |
+ -*)set "./$1";; | |
esac; | |
- case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in | |
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
???[sx]*):;;*)false;;esac;fi | |
'\'' sh | |
' | |
@@ -5456,13 +5164,19 @@ | |
exec 6>&1 | |
+## ----------------------------------- ## | |
+## Main body of $CONFIG_STATUS script. ## | |
+## ----------------------------------- ## | |
+_ASEOF | |
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
-# Save the log message, to keep $[0] and so on meaningful, and to | |
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
+# Save the log message, to keep $0 and so on meaningful, and to | |
# report actual input values of CONFIG_FILES etc. instead of their | |
# values after options handling. | |
ac_log=" | |
This file was extended by pcc $as_me 0.9.9, which was | |
-generated by GNU Autoconf 2.61. Invocation command line was | |
+generated by GNU Autoconf 2.64. Invocation command line was | |
CONFIG_FILES = $CONFIG_FILES | |
CONFIG_HEADERS = $CONFIG_HEADERS | |
@@ -5475,29 +5189,40 @@ | |
_ACEOF | |
-cat >>$CONFIG_STATUS <<_ACEOF | |
+case $ac_config_files in *" | |
+"*) set x $ac_config_files; shift; ac_config_files=$*;; | |
+esac | |
+ | |
+case $ac_config_headers in *" | |
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
+esac | |
+ | |
+ | |
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
# Files that config.status was made for. | |
config_files="$ac_config_files" | |
config_headers="$ac_config_headers" | |
_ACEOF | |
-cat >>$CONFIG_STATUS <<\_ACEOF | |
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
ac_cs_usage="\ | |
-\`$as_me' instantiates files from templates according to the | |
-current configuration. | |
+\`$as_me' instantiates files and other configuration actions | |
+from templates according to the current configuration. Unless the files | |
+and actions are specified as TAGs, all are instantiated by default. | |
-Usage: $0 [OPTIONS] [FILE]... | |
+Usage: $0 [OPTION]... [TAG]... | |
-h, --help print this help, then exit | |
-V, --version print version number and configuration settings, then exit | |
- -q, --quiet do not print progress messages | |
+ -q, --quiet, --silent | |
+ do not print progress messages | |
-d, --debug don't remove temporary files | |
--recheck update $as_me by reconfiguring in the same conditions | |
- --file=FILE[:TEMPLATE] | |
- instantiate the configuration file FILE | |
- --header=FILE[:TEMPLATE] | |
- instantiate the configuration header FILE | |
+ --file=FILE[:TEMPLATE] | |
+ instantiate the configuration file FILE | |
+ --header=FILE[:TEMPLATE] | |
+ instantiate the configuration header FILE | |
Configuration files: | |
$config_files | |
@@ -5505,27 +5230,27 @@ | |
Configuration headers: | |
$config_headers | |
-Report bugs to <bug-autoconf@gnu.org>." | |
+Report bugs to <<pcc-list@ludd.ltu.se>>." | |
_ACEOF | |
-cat >>$CONFIG_STATUS <<_ACEOF | |
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
ac_cs_version="\\ | |
pcc config.status 0.9.9 | |
-configured by $0, generated by GNU Autoconf 2.61, | |
- with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" | |
+configured by $0, generated by GNU Autoconf 2.64, | |
+ with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" | |
-Copyright (C) 2006 Free Software Foundation, Inc. | |
+Copyright (C) 2009 Free Software Foundation, Inc. | |
This config.status script is free software; the Free Software Foundation | |
gives unlimited permission to copy, distribute and modify it." | |
ac_pwd='$ac_pwd' | |
srcdir='$srcdir' | |
INSTALL='$INSTALL' | |
+test -n "\$AWK" || AWK=awk | |
_ACEOF | |
-cat >>$CONFIG_STATUS <<\_ACEOF | |
-# If no file are specified by the user, then we need to provide default | |
-# value. By we need to know if files were specified by the user. | |
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
+# The default lists apply if the user does not specify any file. | |
ac_need_defaults=: | |
while test $# != 0 | |
do | |
@@ -5547,34 +5272,38 @@ | |
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
ac_cs_recheck=: ;; | |
--version | --versio | --versi | --vers | --ver | --ve | --v | -V ) | |
- echo "$ac_cs_version"; exit ;; | |
+ $as_echo "$ac_cs_version"; exit ;; | |
--debug | --debu | --deb | --de | --d | -d ) | |
debug=: ;; | |
--file | --fil | --fi | --f ) | |
$ac_shift | |
- CONFIG_FILES="$CONFIG_FILES $ac_optarg" | |
+ case $ac_optarg in | |
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
+ esac | |
+ as_fn_append CONFIG_FILES " '$ac_optarg'" | |
ac_need_defaults=false;; | |
--header | --heade | --head | --hea ) | |
$ac_shift | |
- CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" | |
+ case $ac_optarg in | |
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
+ esac | |
+ as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
ac_need_defaults=false;; | |
--he | --h) | |
# Conflict between --help and --header | |
- { echo "$as_me: error: ambiguous option: $1 | |
-Try \`$0 --help' for more information." >&2 | |
- { (exit 1); exit 1; }; };; | |
+ as_fn_error "ambiguous option: \`$1' | |
+Try \`$0 --help' for more information.";; | |
--help | --hel | -h ) | |
- echo "$ac_cs_usage"; exit ;; | |
+ $as_echo "$ac_cs_usage"; exit ;; | |
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
| -silent | --silent | --silen | --sile | --sil | --si | --s) | |
ac_cs_silent=: ;; | |
# This is an error. | |
- -*) { echo "$as_me: error: unrecognized option: $1 | |
-Try \`$0 --help' for more information." >&2 | |
- { (exit 1); exit 1; }; } ;; | |
+ -*) as_fn_error "unrecognized option: \`$1' | |
+Try \`$0 --help' for more information." ;; | |
- *) ac_config_targets="$ac_config_targets $1" | |
+ *) as_fn_append ac_config_targets " $1" | |
ac_need_defaults=false ;; | |
esac | |
@@ -5589,30 +5318,32 @@ | |
fi | |
_ACEOF | |
-cat >>$CONFIG_STATUS <<_ACEOF | |
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
if \$ac_cs_recheck; then | |
- echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 | |
- CONFIG_SHELL=$SHELL | |
+ set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
+ shift | |
+ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
+ CONFIG_SHELL='$SHELL' | |
export CONFIG_SHELL | |
- exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
+ exec "\$@" | |
fi | |
_ACEOF | |
-cat >>$CONFIG_STATUS <<\_ACEOF | |
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
exec 5>>config.log | |
{ | |
echo | |
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
## Running $as_me. ## | |
_ASBOX | |
- echo "$ac_log" | |
+ $as_echo "$ac_log" | |
} >&5 | |
_ACEOF | |
-cat >>$CONFIG_STATUS <<_ACEOF | |
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
_ACEOF | |
-cat >>$CONFIG_STATUS <<\_ACEOF | |
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
# Handling of arguments. | |
for ac_config_target in $ac_config_targets | |
@@ -5628,9 +5359,7 @@ | |
"f77/f77/Makefile") CONFIG_FILES="$CONFIG_FILES f77/f77/Makefile" ;; | |
"f77/fcom/Makefile") CONFIG_FILES="$CONFIG_FILES f77/fcom/Makefile" ;; | |
- *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 | |
-echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
- { (exit 1); exit 1; }; };; | |
+ *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | |
esac | |
done | |
@@ -5656,7 +5385,7 @@ | |
trap 'exit_status=$? | |
{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status | |
' 0 | |
- trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
+ trap 'as_fn_exit 1' 1 2 13 15 | |
} | |
# Create a (secure) tmp directory for tmp files. | |
@@ -5667,144 +5396,139 @@ | |
{ | |
tmp=./conf$$-$RANDOM | |
(umask 077 && mkdir "$tmp") | |
-} || | |
-{ | |
- echo "$me: cannot create a temporary directory in ." >&2 | |
- { (exit 1); exit 1; } | |
-} | |
- | |
-# | |
-# Set up the sed scripts for CONFIG_FILES section. | |
-# | |
+} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 | |
-# No need to generate the scripts if there are no CONFIG_FILES. | |
-# This happens for instance when ./config.status config.h | |
+# Set up the scripts for CONFIG_FILES section. | |
+# No need to generate them if there are no CONFIG_FILES. | |
+# This happens for instance with `./config.status config.h'. | |
if test -n "$CONFIG_FILES"; then | |
-_ACEOF | |
+ac_cr=`echo X | tr X '\015'` | |
+# On cygwin, bash can eat \r inside `` if the user requested igncr. | |
+# But we know of no other shell where ac_cr would be empty at this | |
+# point, so we can use a bashism as a fallback. | |
+if test "x$ac_cr" = x; then | |
+ eval ac_cr=\$\'\\r\' | |
+fi | |
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
+ ac_cs_awk_cr='\r' | |
+else | |
+ ac_cs_awk_cr=$ac_cr | |
+fi | |
+ | |
+echo 'BEGIN {' >"$tmp/subs1.awk" && | |
+_ACEOF | |
+{ | |
+ echo "cat >conf$$subs.awk <<_ACEOF" && | |
+ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
+ echo "_ACEOF" | |
+} >conf$$subs.sh || | |
+ as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` | |
ac_delim='%!_!# ' | |
for ac_last_try in false false false false false :; do | |
- cat >conf$$subs.sed <<_ACEOF | |
-SHELL!$SHELL$ac_delim | |
-PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim | |
-PACKAGE_NAME!$PACKAGE_NAME$ac_delim | |
-PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim | |
-PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim | |
-PACKAGE_STRING!$PACKAGE_STRING$ac_delim | |
-PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim | |
-exec_prefix!$exec_prefix$ac_delim | |
-prefix!$prefix$ac_delim | |
-program_transform_name!$program_transform_name$ac_delim | |
-bindir!$bindir$ac_delim | |
-sbindir!$sbindir$ac_delim | |
-libexecdir!$libexecdir$ac_delim | |
-datarootdir!$datarootdir$ac_delim | |
-datadir!$datadir$ac_delim | |
-sysconfdir!$sysconfdir$ac_delim | |
-sharedstatedir!$sharedstatedir$ac_delim | |
-localstatedir!$localstatedir$ac_delim | |
-includedir!$includedir$ac_delim | |
-oldincludedir!$oldincludedir$ac_delim | |
-docdir!$docdir$ac_delim | |
-infodir!$infodir$ac_delim | |
-htmldir!$htmldir$ac_delim | |
-dvidir!$dvidir$ac_delim | |
-pdfdir!$pdfdir$ac_delim | |
-psdir!$psdir$ac_delim | |
-libdir!$libdir$ac_delim | |
-localedir!$localedir$ac_delim | |
-mandir!$mandir$ac_delim | |
-DEFS!$DEFS$ac_delim | |
-ECHO_C!$ECHO_C$ac_delim | |
-ECHO_N!$ECHO_N$ac_delim | |
-ECHO_T!$ECHO_T$ac_delim | |
-LIBS!$LIBS$ac_delim | |
-build_alias!$build_alias$ac_delim | |
-host_alias!$host_alias$ac_delim | |
-target_alias!$target_alias$ac_delim | |
-build!$build$ac_delim | |
-build_cpu!$build_cpu$ac_delim | |
-build_vendor!$build_vendor$ac_delim | |
-build_os!$build_os$ac_delim | |
-host!$host$ac_delim | |
-host_cpu!$host_cpu$ac_delim | |
-host_vendor!$host_vendor$ac_delim | |
-host_os!$host_os$ac_delim | |
-target!$target$ac_delim | |
-target_cpu!$target_cpu$ac_delim | |
-target_vendor!$target_vendor$ac_delim | |
-target_os!$target_os$ac_delim | |
-BINPREFIX!$BINPREFIX$ac_delim | |
-CC!$CC$ac_delim | |
-CFLAGS!$CFLAGS$ac_delim | |
-LDFLAGS!$LDFLAGS$ac_delim | |
-CPPFLAGS!$CPPFLAGS$ac_delim | |
-ac_ct_CC!$ac_ct_CC$ac_delim | |
-EXEEXT!$EXEEXT$ac_delim | |
-OBJEXT!$OBJEXT$ac_delim | |
-CC_FOR_BUILD!$CC_FOR_BUILD$ac_delim | |
-CPP!$CPP$ac_delim | |
-GREP!$GREP$ac_delim | |
-EGREP!$EGREP$ac_delim | |
-SET_MAKE!$SET_MAKE$ac_delim | |
-INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim | |
-INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim | |
-INSTALL_DATA!$INSTALL_DATA$ac_delim | |
-YACC!$YACC$ac_delim | |
-YFLAGS!$YFLAGS$ac_delim | |
-strip!$strip$ac_delim | |
-LEX!$LEX$ac_delim | |
-LEX_OUTPUT_ROOT!$LEX_OUTPUT_ROOT$ac_delim | |
-LEXLIB!$LEXLIB$ac_delim | |
-targos!$targos$ac_delim | |
-targosver!$targosver$ac_delim | |
-targmach!$targmach$ac_delim | |
-ADD_CFLAGS!$ADD_CFLAGS$ac_delim | |
-ADD_CPPFLAGS!$ADD_CPPFLAGS$ac_delim | |
-LIBOBJS!$LIBOBJS$ac_delim | |
-LTLIBOBJS!$LTLIBOBJS$ac_delim | |
-_ACEOF | |
+ . ./conf$$subs.sh || | |
+ as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
- if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 78; then | |
+ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
+ if test $ac_delim_n = $ac_delim_num; then | |
break | |
elif $ac_last_try; then | |
- { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 | |
-echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} | |
- { (exit 1); exit 1; }; } | |
+ as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
else | |
ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
fi | |
done | |
+rm -f conf$$subs.sh | |
-ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` | |
-if test -n "$ac_eof"; then | |
- ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` | |
- ac_eof=`expr $ac_eof + 1` | |
-fi | |
- | |
-cat >>$CONFIG_STATUS <<_ACEOF | |
-cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof | |
-/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end | |
-_ACEOF | |
-sed ' | |
-s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g | |
-s/^/s,@/; s/!/@,|#_!!_#|/ | |
-:n | |
-t n | |
-s/'"$ac_delim"'$/,g/; t | |
-s/$/\\/; p | |
-N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n | |
-' >>$CONFIG_STATUS <conf$$subs.sed | |
-rm -f conf$$subs.sed | |
-cat >>$CONFIG_STATUS <<_ACEOF | |
-:end | |
-s/|#_!!_#|//g | |
-CEOF$ac_eof | |
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
+cat >>"\$tmp/subs1.awk" <<\\_ACAWK && | |
_ACEOF | |
+sed -n ' | |
+h | |
+s/^/S["/; s/!.*/"]=/ | |
+p | |
+g | |
+s/^[^!]*!// | |
+:repl | |
+t repl | |
+s/'"$ac_delim"'$// | |
+t delim | |
+:nl | |
+h | |
+s/\(.\{148\}\).*/\1/ | |
+t more1 | |
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
+p | |
+n | |
+b repl | |
+:more1 | |
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
+p | |
+g | |
+s/.\{148\}// | |
+t nl | |
+:delim | |
+h | |
+s/\(.\{148\}\).*/\1/ | |
+t more2 | |
+s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
+p | |
+b | |
+:more2 | |
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
+p | |
+g | |
+s/.\{148\}// | |
+t delim | |
+' <conf$$subs.awk | sed ' | |
+/^[^""]/{ | |
+ N | |
+ s/\n// | |
+} | |
+' >>$CONFIG_STATUS || ac_write_fail=1 | |
+rm -f conf$$subs.awk | |
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
+_ACAWK | |
+cat >>"\$tmp/subs1.awk" <<_ACAWK && | |
+ for (key in S) S_is_set[key] = 1 | |
+ FS = "" | |
+ | |
+} | |
+{ | |
+ line = $ 0 | |
+ nfields = split(line, field, "@") | |
+ substed = 0 | |
+ len = length(field[1]) | |
+ for (i = 2; i < nfields; i++) { | |
+ key = field[i] | |
+ keylen = length(key) | |
+ if (S_is_set[key]) { | |
+ value = S[key] | |
+ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
+ len += length(value) + length(field[++i]) | |
+ substed = 1 | |
+ } else | |
+ len += 1 + keylen | |
+ } | |
+ | |
+ print line | |
+} | |
+_ACAWK | |
+_ACEOF | |
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
+ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
+else | |
+ cat | |
+fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ | |
+ || as_fn_error "could not setup config files machinery" "$LINENO" 5 | |
+_ACEOF | |
# VPATH may cause trouble with some makes, so we remove $(srcdir), | |
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
@@ -5821,20 +5545,128 @@ | |
}' | |
fi | |
-cat >>$CONFIG_STATUS <<\_ACEOF | |
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
fi # test -n "$CONFIG_FILES" | |
+# Set up the scripts for CONFIG_HEADERS section. | |
+# No need to generate them if there are no CONFIG_HEADERS. | |
+# This happens for instance with `./config.status Makefile'. | |
+if test -n "$CONFIG_HEADERS"; then | |
+cat >"$tmp/defines.awk" <<\_ACAWK || | |
+BEGIN { | |
+_ACEOF | |
+ | |
+# Transform confdefs.h into an awk script `defines.awk', embedded as | |
+# here-document in config.status, that substitutes the proper values into | |
+# config.h.in to produce config.h. | |
+ | |
+# Create a delimiter string that does not exist in confdefs.h, to ease | |
+# handling of long lines. | |
+ac_delim='%!_!# ' | |
+for ac_last_try in false false :; do | |
+ ac_t=`sed -n "/$ac_delim/p" confdefs.h` | |
+ if test -z "$ac_t"; then | |
+ break | |
+ elif $ac_last_try; then | |
+ as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 | |
+ else | |
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
+ fi | |
+done | |
+ | |
+# For the awk script, D is an array of macro values keyed by name, | |
+# likewise P contains macro parameters if any. Preserve backslash | |
+# newline sequences. | |
+ | |
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
+sed -n ' | |
+s/.\{148\}/&'"$ac_delim"'/g | |
+t rset | |
+:rset | |
+s/^[ ]*#[ ]*define[ ][ ]*/ / | |
+t def | |
+d | |
+:def | |
+s/\\$// | |
+t bsnl | |
+s/["\\]/\\&/g | |
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
+D["\1"]=" \3"/p | |
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
+d | |
+:bsnl | |
+s/["\\]/\\&/g | |
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
+D["\1"]=" \3\\\\\\n"\\/p | |
+t cont | |
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
+t cont | |
+d | |
+:cont | |
+n | |
+s/.\{148\}/&'"$ac_delim"'/g | |
+t clear | |
+:clear | |
+s/\\$// | |
+t bsnlc | |
+s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
+d | |
+:bsnlc | |
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
+b cont | |
+' <confdefs.h | sed ' | |
+s/'"$ac_delim"'/"\\\ | |
+"/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
+ | |
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
+ for (key in D) D_is_set[key] = 1 | |
+ FS = "" | |
+} | |
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
+ line = \$ 0 | |
+ split(line, arg, " ") | |
+ if (arg[1] == "#") { | |
+ defundef = arg[2] | |
+ mac1 = arg[3] | |
+ } else { | |
+ defundef = substr(arg[1], 2) | |
+ mac1 = arg[2] | |
+ } | |
+ split(mac1, mac2, "(") #) | |
+ macro = mac2[1] | |
+ prefix = substr(line, 1, index(line, defundef) - 1) | |
+ if (D_is_set[macro]) { | |
+ # Preserve the white space surrounding the "#". | |
+ print prefix "define", macro P[macro] D[macro] | |
+ next | |
+ } else { | |
+ # Replace #undef with comments. This is necessary, for example, | |
+ # in the case of _POSIX_SOURCE, which is predefined and required | |
+ # on some systems where configure will not decide to define it. | |
+ if (defundef == "undef") { | |
+ print "/*", prefix defundef, macro, "*/" | |
+ next | |
+ } | |
+ } | |
+} | |
+{ print } | |
+_ACAWK | |
+_ACEOF | |
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
+ as_fn_error "could not setup config headers machinery" "$LINENO" 5 | |
+fi # test -n "$CONFIG_HEADERS" | |
+ | |
-for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS | |
+eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " | |
+shift | |
+for ac_tag | |
do | |
case $ac_tag in | |
:[FHLC]) ac_mode=$ac_tag; continue;; | |
esac | |
case $ac_mode$ac_tag in | |
:[FHL]*:*);; | |
- :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 | |
-echo "$as_me: error: Invalid tag $ac_tag." >&2;} | |
- { (exit 1); exit 1; }; };; | |
+ :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; | |
:[FH]-) ac_tag=-:-;; | |
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
esac | |
@@ -5862,26 +5694,34 @@ | |
[\\/$]*) false;; | |
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
esac || | |
- { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 | |
-echo "$as_me: error: cannot find input file: $ac_f" >&2;} | |
- { (exit 1); exit 1; }; };; | |
+ as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; | |
esac | |
- ac_file_inputs="$ac_file_inputs $ac_f" | |
+ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
+ as_fn_append ac_file_inputs " '$ac_f'" | |
done | |
# Let's still pretend it is `configure' which instantiates (i.e., don't | |
# use $as_me), people would be surprised to read: | |
# /* config.h. Generated by config.status. */ | |
- configure_input="Generated from "`IFS=: | |
- echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." | |
+ configure_input='Generated from '` | |
+ $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
+ `' by configure.' | |
if test x"$ac_file" != x-; then | |
configure_input="$ac_file. $configure_input" | |
- { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
-echo "$as_me: creating $ac_file" >&6;} | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
+$as_echo "$as_me: creating $ac_file" >&6;} | |
fi | |
+ # Neutralize special characters interpreted by sed in replacement strings. | |
+ case $configure_input in #( | |
+ *\&* | *\|* | *\\* ) | |
+ ac_sed_conf_input=`$as_echo "$configure_input" | | |
+ sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
+ *) ac_sed_conf_input=$configure_input;; | |
+ esac | |
case $ac_tag in | |
- *:-:* | *:-) cat >"$tmp/stdin";; | |
+ *:-:* | *:-) cat >"$tmp/stdin" \ | |
+ || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; | |
esac | |
;; | |
esac | |
@@ -5891,42 +5731,7 @@ | |
X"$ac_file" : 'X\(//\)[^/]' \| \ | |
X"$ac_file" : 'X\(//\)$' \| \ | |
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || | |
-echo X"$ac_file" | | |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
- s//\1/ | |
- q | |
- } | |
- /^X\(\/\/\)[^/].*/{ | |
- s//\1/ | |
- q | |
- } | |
- /^X\(\/\/\)$/{ | |
- s//\1/ | |
- q | |
- } | |
- /^X\(\/\).*/{ | |
- s//\1/ | |
- q | |
- } | |
- s/.*/./; q'` | |
- { as_dir="$ac_dir" | |
- case $as_dir in #( | |
- -*) as_dir=./$as_dir;; | |
- esac | |
- test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { | |
- as_dirs= | |
- while :; do | |
- case $as_dir in #( | |
- *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( | |
- *) as_qdir=$as_dir;; | |
- esac | |
- as_dirs="'$as_qdir' $as_dirs" | |
- as_dir=`$as_dirname -- "$as_dir" || | |
-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
- X"$as_dir" : 'X\(//\)[^/]' \| \ | |
- X"$as_dir" : 'X\(//\)$' \| \ | |
- X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
-echo X"$as_dir" | | |
+$as_echo X"$ac_file" | | |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
s//\1/ | |
q | |
@@ -5944,20 +5749,15 @@ | |
q | |
} | |
s/.*/./; q'` | |
- test -d "$as_dir" && break | |
- done | |
- test -z "$as_dirs" || eval "mkdir $as_dirs" | |
- } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 | |
-echo "$as_me: error: cannot create directory $as_dir" >&2;} | |
- { (exit 1); exit 1; }; }; } | |
+ as_dir="$ac_dir"; as_fn_mkdir_p | |
ac_builddir=. | |
case "$ac_dir" in | |
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
*) | |
- ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
# A ".." for each directory in $ac_dir_suffix. | |
- ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` | |
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
case $ac_top_builddir_sub in | |
"") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
@@ -5997,12 +5797,12 @@ | |
esac | |
_ACEOF | |
-cat >>$CONFIG_STATUS <<\_ACEOF | |
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
# If the template does not know about datarootdir, expand it. | |
# FIXME: This hack should be removed a few years after 2.60. | |
ac_datarootdir_hack=; ac_datarootdir_seen= | |
- | |
-case `sed -n '/datarootdir/ { | |
+ac_sed_dataroot=' | |
+/datarootdir/ { | |
p | |
q | |
} | |
@@ -6010,36 +5810,37 @@ | |
/@docdir@/p | |
/@infodir@/p | |
/@localedir@/p | |
-/@mandir@/p | |
-' $ac_file_inputs` in | |
+/@mandir@/p' | |
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
*datarootdir*) ac_datarootdir_seen=yes;; | |
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
- { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
-echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
_ACEOF | |
-cat >>$CONFIG_STATUS <<_ACEOF | |
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
ac_datarootdir_hack=' | |
s&@datadir@&$datadir&g | |
s&@docdir@&$docdir&g | |
s&@infodir@&$infodir&g | |
s&@localedir@&$localedir&g | |
s&@mandir@&$mandir&g | |
- s&\\\${datarootdir}&$datarootdir&g' ;; | |
+ s&\\\${datarootdir}&$datarootdir&g' ;; | |
esac | |
_ACEOF | |
# Neutralize VPATH when `$srcdir' = `.'. | |
# Shell code in configure.ac might set extrasub. | |
# FIXME: do we really want to maintain this feature? | |
-cat >>$CONFIG_STATUS <<_ACEOF | |
- sed "$ac_vpsub | |
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
+ac_sed_extra="$ac_vpsub | |
$extrasub | |
_ACEOF | |
-cat >>$CONFIG_STATUS <<\_ACEOF | |
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
:t | |
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
-s&@configure_input@&$configure_input&;t t | |
+s|@configure_input@|$ac_sed_conf_input|;t t | |
s&@top_builddir@&$ac_top_builddir_sub&;t t | |
+s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
s&@srcdir@&$ac_srcdir&;t t | |
s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
s&@top_srcdir@&$ac_top_srcdir&;t t | |
@@ -6049,119 +5850,48 @@ | |
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
s&@INSTALL@&$ac_INSTALL&;t t | |
$ac_datarootdir_hack | |
-" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out | |
+" | |
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ | |
+ || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && | |
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && | |
- { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
which seems to be undefined. Please make sure it is defined." >&5 | |
-echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
which seems to be undefined. Please make sure it is defined." >&2;} | |
rm -f "$tmp/stdin" | |
case $ac_file in | |
- -) cat "$tmp/out"; rm -f "$tmp/out";; | |
- *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; | |
- esac | |
+ -) cat "$tmp/out" && rm -f "$tmp/out";; | |
+ *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; | |
+ esac \ | |
+ || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
;; | |
:H) | |
# | |
# CONFIG_HEADER | |
# | |
-_ACEOF | |
- | |
-# Transform confdefs.h into a sed script `conftest.defines', that | |
-# substitutes the proper values into config.h.in to produce config.h. | |
-rm -f conftest.defines conftest.tail | |
-# First, append a space to every undef/define line, to ease matching. | |
-echo 's/$/ /' >conftest.defines | |
-# Then, protect against being on the right side of a sed subst, or in | |
-# an unquoted here document, in config.status. If some macros were | |
-# called several times there might be several #defines for the same | |
-# symbol, which is useless. But do not sort them, since the last | |
-# AC_DEFINE must be honored. | |
-ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
-# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where | |
-# NAME is the cpp macro being defined, VALUE is the value it is being given. | |
-# PARAMS is the parameter list in the macro definition--in most cases, it's | |
-# just an empty string. | |
-ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*' | |
-ac_dB='\\)[ (].*,\\1define\\2' | |
-ac_dC=' ' | |
-ac_dD=' ,' | |
- | |
-uniq confdefs.h | | |
- sed -n ' | |
- t rset | |
- :rset | |
- s/^[ ]*#[ ]*define[ ][ ]*// | |
- t ok | |
- d | |
- :ok | |
- s/[\\&,]/\\&/g | |
- s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p | |
- s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p | |
- ' >>conftest.defines | |
- | |
-# Remove the space that was appended to ease matching. | |
-# Then replace #undef with comments. This is necessary, for | |
-# example, in the case of _POSIX_SOURCE, which is predefined and required | |
-# on some systems where configure will not decide to define it. | |
-# (The regexp can be short, since the line contains either #define or #undef.) | |
-echo 's/ $// | |
-s,^[ #]*u.*,/* & */,' >>conftest.defines | |
- | |
-# Break up conftest.defines: | |
-ac_max_sed_lines=50 | |
- | |
-# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" | |
-# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" | |
-# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" | |
-# et cetera. | |
-ac_in='$ac_file_inputs' | |
-ac_out='"$tmp/out1"' | |
-ac_nxt='"$tmp/out2"' | |
- | |
-while : | |
-do | |
- # Write a here document: | |
- cat >>$CONFIG_STATUS <<_ACEOF | |
- # First, check the format of the line: | |
- cat >"\$tmp/defines.sed" <<\\CEOF | |
-/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def | |
-/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def | |
-b | |
-:def | |
-_ACEOF | |
- sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS | |
- echo 'CEOF | |
- sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS | |
- ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in | |
- sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail | |
- grep . conftest.tail >/dev/null || break | |
- rm -f conftest.defines | |
- mv conftest.tail conftest.defines | |
-done | |
-rm -f conftest.defines conftest.tail | |
- | |
-echo "ac_result=$ac_in" >>$CONFIG_STATUS | |
-cat >>$CONFIG_STATUS <<\_ACEOF | |
if test x"$ac_file" != x-; then | |
- echo "/* $configure_input */" >"$tmp/config.h" | |
- cat "$ac_result" >>"$tmp/config.h" | |
- if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then | |
- { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 | |
-echo "$as_me: $ac_file is unchanged" >&6;} | |
+ { | |
+ $as_echo "/* $configure_input */" \ | |
+ && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" | |
+ } >"$tmp/config.h" \ | |
+ || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
+ if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 | |
+$as_echo "$as_me: $ac_file is unchanged" >&6;} | |
else | |
- rm -f $ac_file | |
- mv "$tmp/config.h" $ac_file | |
+ rm -f "$ac_file" | |
+ mv "$tmp/config.h" "$ac_file" \ | |
+ || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
fi | |
else | |
- echo "/* $configure_input */" | |
- cat "$ac_result" | |
+ $as_echo "/* $configure_input */" \ | |
+ && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ | |
+ || as_fn_error "could not create -" "$LINENO" 5 | |
fi | |
- rm -f "$tmp/out12" | |
;; | |
@@ -6170,11 +5900,13 @@ | |
done # for ac_tag | |
-{ (exit 0); exit 0; } | |
+as_fn_exit 0 | |
_ACEOF | |
-chmod +x $CONFIG_STATUS | |
ac_clean_files=$ac_clean_files_save | |
+test $ac_write_fail = 0 || | |
+ as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 | |
+ | |
# configure is writing to config.log, and then calls config.status. | |
# config.status does its own redirection, appending to config.log. | |
@@ -6194,7 +5926,11 @@ | |
exec 5>>config.log | |
# Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
# would make configure fail if this is the last instruction. | |
- $ac_cs_success || { (exit 1); exit 1; } | |
+ $ac_cs_success || as_fn_exit $? | |
+fi | |
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
fi | |
diff -Naur pcc-091107/configure.ac pcc-dux/configure.ac | |
--- pcc-091107/configure.ac 2009-08-13 04:01:25.000000000 -0400 | |
+++ pcc-dux/configure.ac 2009-11-07 00:03:26.277517581 -0500 | |
@@ -181,6 +181,12 @@ | |
targmach=i386 | |
;; | |
+ dux*) | |
+ targos=dux | |
+ abi=elf | |
+ targmach=i386 | |
+ ;; | |
+ | |
*) | |
targos="$target_os" | |
case "$target_cpu" in | |
diff -Naur pcc-091107/os/dux/ccconfig.h pcc-dux/os/dux/ccconfig.h | |
--- pcc-091107/os/dux/ccconfig.h 1969-12-31 19:00:00.000000000 -0500 | |
+++ pcc-dux/os/dux/ccconfig.h 2009-11-07 00:57:14.131315808 -0500 | |
@@ -0,0 +1,48 @@ | |
+/* $Id: ccconfig.h,v 1.2 2006/07/30 09:29:27 ragge Exp $ */ | |
+ | |
+/* | |
+ * Copyright (c) 2004 Anders Magnusson (ragge@ludd.luth.se). | |
+ * All rights reserved. | |
+ * | |
+ * Redistribution and use in source and binary forms, with or without | |
+ * modification, are permitted provided that the following conditions | |
+ * are met: | |
+ * 1. Redistributions of source code must retain the above copyright | |
+ * notice, this list of conditions and the following disclaimer. | |
+ * 2. Redistributions in binary form must reproduce the above copyright | |
+ * notice, this list of conditions and the following disclaimer in the | |
+ * documentation and/or other materials provided with the distribution. | |
+ * 3. The name of the author may not be used to endorse or promote products | |
+ * derived from this software without specific prior written permission | |
+ * | |
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR | |
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES | |
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. | |
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | |
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | |
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
+ */ | |
+ | |
+/* | |
+ * Various settings that controls how the C compiler works. | |
+ */ | |
+ | |
+/* | |
+ * This file is for targets where there is no OS | |
+ */ | |
+ | |
+/* common cpp predefines */ | |
+#define CPPADD { NULL, } | |
+#define DYNLINKER { NULL } | |
+#define CRT0FILE "" | |
+#define STARTFILES { NULL } | |
+#define ENDFILES { NULL } | |
+ | |
+#if defined(mach_i386) | |
+#define CPPMDADD { "-D__i386__", NULL, } | |
+#endif | |
+ |
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