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@wezm wezm/gnome-autogen.sh
Last active Jan 19, 2017

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#!/bin/sh
# Run this to generate all the initial makefiles, etc.
#name of package
test "$PKG_NAME" || PKG_NAME=Package
test "$srcdir" || srcdir=.
# default version requirements ...
test "$REQUIRED_AUTOMAKE_VERSION" || REQUIRED_AUTOMAKE_VERSION=1.11.2
test "$REQUIRED_AUTORECONF_VERSION" || REQUIRED_AUTORECONF_VERSION=2.53
test "$REQUIRED_GLIB_GETTEXT_VERSION" || REQUIRED_GLIB_GETTEXT_VERSION=2.2.0
test "$REQUIRED_INTLTOOL_VERSION" || REQUIRED_INTLTOOL_VERSION=0.25
test "$REQUIRED_PKG_CONFIG_VERSION" || REQUIRED_PKG_CONFIG_VERSION=0.14.0
test "$REQUIRED_GTK_DOC_VERSION" || REQUIRED_GTK_DOC_VERSION=1.0
test "$REQUIRED_DOC_COMMON_VERSION" || REQUIRED_DOC_COMMON_VERSION=2.3.0
test "$REQUIRED_GNOME_DOC_UTILS_VERSION" || REQUIRED_GNOME_DOC_UTILS_VERSION=0.4.2
# a list of required m4 macros. Package can set an initial value
test "$REQUIRED_M4MACROS" || REQUIRED_M4MACROS=
# Not all echo versions allow -n, so we check what is possible. This test is
# based on the one in autoconf.
ECHO_C=
ECHO_N=
case `echo -n x` in
-n*)
case `echo 'x\c'` in
*c*) ;;
*) ECHO_C='\c';;
esac;;
*)
ECHO_N='-n';;
esac
# some terminal codes ...
if tty 1>/dev/null 2>&1; then
boldface="`tput bold 2>/dev/null`"
normal="`tput sgr0 2>/dev/null`"
else
boldface=
normal=
fi
printbold() {
echo $ECHO_N "$boldface" $ECHO_C
echo "$@"
echo $ECHO_N "$normal" $ECHO_C
}
printerr() {
echo "$@" >&2
}
# Usage:
# compare_versions MIN_VERSION ACTUAL_VERSION
# returns true if ACTUAL_VERSION >= MIN_VERSION
compare_versions() {
ch_min_version=$1
ch_actual_version=$2
ch_status=0
IFS="${IFS= }"; ch_save_IFS="$IFS"; IFS="."
set $ch_actual_version
for ch_min in $ch_min_version; do
ch_cur=`echo $1 | sed 's/[^0-9].*$//'`; shift # remove letter suffixes
if [ -z "$ch_min" ]; then break; fi
if [ -z "$ch_cur" ]; then ch_status=1; break; fi
if [ $ch_cur -gt $ch_min ]; then break; fi
if [ $ch_cur -lt $ch_min ]; then ch_status=1; break; fi
done
IFS="$ch_save_IFS"
return $ch_status
}
# Usage:
# version_check PACKAGE VARIABLE CHECKPROGS MIN_VERSION SOURCE
# checks to see if the package is available
version_check() {
vc_package=$1
vc_variable=$2
vc_checkprogs=$3
vc_min_version=$4
vc_source=$5
vc_status=1
local ${vc_variable}_VERSION
vc_checkprog=`eval echo "\\$$vc_variable"`
if [ -n "$vc_checkprog" ]; then
printbold "using $vc_checkprog for $vc_package"
return 0
fi
printbold "checking for $vc_package >= $vc_min_version..."
for vc_checkprog in $vc_checkprogs; do
echo $ECHO_N " testing $vc_checkprog... " $ECHO_C
if $vc_checkprog --version < /dev/null > /dev/null 2>&1; then
vc_actual_version=`$vc_checkprog --version | head -n 1 | \
sed 's/^.*[ ]\([0-9.]*[a-z]*\).*$/\1/'`
if compare_versions $vc_min_version $vc_actual_version; then
echo "found $vc_actual_version"
# set variables
eval "$vc_variable=$vc_checkprog; \
${vc_variable}_VERSION=$vc_actual_version"
vc_status=0
break
else
echo "too old (found version $vc_actual_version)"
fi
else
echo "not found."
fi
done
if [ "$vc_status" != 0 ]; then
printerr "***Error***: You must have $vc_package >= $vc_min_version installed"
printerr " to build $PKG_NAME. Download the appropriate package for"
printerr " from your distribution or get the source tarball at"
printerr " $vc_source"
printerr
exit $vc_status
fi
return $vc_status
}
# Usage:
# require_m4macro filename.m4
# adds filename.m4 to the list of required macros
require_m4macro() {
case "$REQUIRED_M4MACROS" in
$1\ * | *\ $1\ * | *\ $1) ;;
*) REQUIRED_M4MACROS="$REQUIRED_M4MACROS $1" ;;
esac
}
# Usage:
# add_to_cm_macrodirs dirname
# Adds the dir to $cm_macrodirs, if it's not there yet.
add_to_cm_macrodirs() {
case $cm_macrodirs in
"$1 "* | *" $1 "* | *" $1") ;;
*) cm_macrodirs="$cm_macrodirs $1";;
esac
}
# Usage:
# print_m4macros_error
# Prints an error message saying that autoconf macros were misused
print_m4macros_error() {
printerr "***Error***: some autoconf macros required to build $PKG_NAME"
printerr " were not found in your aclocal path, or some forbidden"
printerr " macros were found. Perhaps you need to adjust your"
printerr " ACLOCAL_PATH?"
printerr
}
# Usage:
# check_m4macros
# Checks that all the requested macro files are in the aclocal macro path
# Uses REQUIRED_M4MACROS and ACLOCAL_PATH variables.
check_m4macros() {
# construct list of macro directories
cm_macrodirs=`aclocal --print-ac-dir`
# aclocal also searches a version specific dir, eg. /usr/share/aclocal-1.9
# but it contains only Automake's own macros, so we can ignore it.
# Read the dirlist file
if [ -s $cm_macrodirs/dirlist ]; then
cm_dirlist=`sed 's/[ ]*#.*//;/^$/d' $cm_macrodirs/dirlist`
if [ -n "$cm_dirlist" ] ; then
for cm_dir in $cm_dirlist; do
if [ -d $cm_dir ]; then
add_to_cm_macrodirs $cm_dir
fi
done
fi
fi
# Parse $ACLOCAL_PATH
IFS="${IFS= }"; save_IFS="$IFS"; IFS=":"
for dir in ${ACLOCAL_PATH}; do
add_to_cm_macrodirs "$dir"
done
IFS="$save_IFS"
cm_status=0
if [ -n "$REQUIRED_M4MACROS" ]; then
printbold "Checking for required M4 macros..."
# check that each macro file is in one of the macro dirs
for cm_macro in $REQUIRED_M4MACROS; do
cm_macrofound=false
for cm_dir in $cm_macrodirs; do
if [ -f "$cm_dir/$cm_macro" ]; then
cm_macrofound=true
break
fi
# The macro dir in Cygwin environments may contain a file
# called dirlist containing other directories to look in.
if [ -f "$cm_dir/dirlist" ]; then
for cm_otherdir in `cat $cm_dir/dirlist`; do
if [ -f "$cm_otherdir/$cm_macro" ]; then
cm_macrofound=true
break
fi
done
fi
done
if $cm_macrofound; then
:
else
printerr " $cm_macro not found"
cm_status=1
fi
done
fi
if [ "$cm_status" != 0 ]; then
print_m4macros_error
exit $cm_status
fi
if [ "$cm_status" != 0 ]; then
print_m4macros_error
exit $cm_status
fi
}
want_glib_gettext=false
want_intltool=false
want_pkg_config=false
want_gtk_doc=false
want_gnome_doc_utils=false
want_maintainer_mode=false
version_check automake AUTOMAKE automake $REQUIRED_AUTOMAKE_VERSION \
"http://ftp.gnu.org/pub/gnu/automake/automake-$REQUIRED_AUTOMAKE_VERSION.tar.xz"
version_check autoreconf AUTORECONF autoreconf $REQUIRED_AUTORECONF_VERSION \
"http://ftp.gnu.org/pub/gnu/autoconf/autoconf-$REQUIRED_AUTORECONF_VERSION.tar.xz"
find_configure_files() {
configure_ac=
if test -f "$1/configure.ac"; then
configure_ac="$1/configure.ac"
elif test -f "$1/configure.in"; then
configure_ac="$1/configure.in"
fi
if test "x$configure_ac" != x; then
echo "$configure_ac"
autoconf -t 'AC_CONFIG_SUBDIRS:$1' "$configure_ac" | while read dir; do
find_configure_files "$1/$dir"
done
fi
}
configure_files="`find_configure_files $srcdir`"
for configure_ac in $configure_files; do
dirname=`dirname $configure_ac`
if [ -f $dirname/NO-AUTO-GEN ]; then
echo skipping $dirname -- flagged as no auto-gen
continue
fi
if grep "^AM_GLIB_GNU_GETTEXT" $configure_ac >/dev/null; then
want_glib_gettext=true
fi
if grep "^AC_PROG_INTLTOOL" $configure_ac >/dev/null ||
grep "^IT_PROG_INTLTOOL" $configure_ac >/dev/null; then
want_intltool=true
fi
if grep "^PKG_CHECK_MODULES" $configure_ac >/dev/null; then
want_pkg_config=true
fi
if grep "^GTK_DOC_CHECK" $configure_ac >/dev/null; then
want_gtk_doc=true
fi
if grep "^GNOME_DOC_INIT" $configure_ac >/dev/null; then
want_gnome_doc_utils=true
fi
# check that AM_MAINTAINER_MODE is used
if grep "^AM_MAINTAINER_MODE" $configure_ac >/dev/null; then
want_maintainer_mode=true
fi
if grep "^YELP_HELP_INIT" $configure_ac >/dev/null; then
require_m4macro yelp.m4
fi
if grep "^APPDATA_XML" $configure_ac >/dev/null; then
require_m4macro appdata-xml.m4
fi
if grep "^APPSTREAM_XML" $configure_ac >/dev/null; then
require_m4macro appstream-xml.m4
fi
# check to make sure gnome-common macros can be found ...
if grep "^GNOME_COMMON_INIT" $configure_ac >/dev/null ||
grep "^GNOME_DEBUG_CHECK" $configure_ac >/dev/null ||
grep "^GNOME_MAINTAINER_MODE_DEFINES" $configure_ac >/dev/null; then
require_m4macro gnome-common.m4
fi
if grep "^GNOME_COMPILE_WARNINGS" $configure_ac >/dev/null ||
grep "^GNOME_CXX_WARNINGS" $configure_ac >/dev/null; then
require_m4macro gnome-compiler-flags.m4
fi
if grep "^GNOME_CODE_COVERAGE" $configure_ac >/dev/null; then
require_m4macro gnome-code-coverage.m4
fi
done
if $want_glib_gettext; then
version_check glib-gettext GLIB_GETTEXTIZE glib-gettextize $REQUIRED_GLIB_GETTEXT_VERSION \
"ftp://ftp.gtk.org/pub/gtk/v2.2/glib-$REQUIRED_GLIB_GETTEXT_VERSION.tar.gz"
require_m4macro glib-gettext.m4
fi
if $want_intltool; then
version_check intltool INTLTOOLIZE intltoolize $REQUIRED_INTLTOOL_VERSION \
"http://ftp.gnome.org/pub/GNOME/sources/intltool/"
require_m4macro intltool.m4
fi
if $want_pkg_config; then
version_check pkg-config PKG_CONFIG pkg-config $REQUIRED_PKG_CONFIG_VERSION \
"'http://www.freedesktop.org/software/pkgconfig/releases/pkgconfig-$REQUIRED_PKG_CONFIG_VERSION.tar.gz"
require_m4macro pkg.m4
fi
if $want_gtk_doc; then
version_check gtk-doc GTKDOCIZE gtkdocize $REQUIRED_GTK_DOC_VERSION \
"http://ftp.gnome.org/pub/GNOME/sources/gtk-doc/"
require_m4macro gtk-doc.m4
fi
if $want_gnome_doc_utils; then
version_check gnome-doc-utils GNOME_DOC_PREPARE gnome-doc-prepare $REQUIRED_GNOME_DOC_UTILS_VERSION \
"http://ftp.gnome.org/pub/GNOME/sources/gnome-doc-utils/"
fi
if [ "x$USE_COMMON_DOC_BUILD" = "xyes" ]; then
version_check gnome-common DOC_COMMON gnome-doc-common \
$REQUIRED_DOC_COMMON_VERSION " "
fi
check_m4macros
if [ "$#" = 0 -a "x$NOCONFIGURE" = "x" ]; then
printerr "**Warning**: I am going to run \`configure' with no arguments."
printerr "If you wish to pass any to it, please specify them on the"
printerr \`$0\'" command line."
printerr
fi
topdir=`pwd`
for configure_ac in $configure_files; do
dirname=`dirname $configure_ac`
basename=`basename $configure_ac`
if [ -f $dirname/NO-AUTO-GEN ]; then
echo skipping $dirname -- flagged as no auto-gen
elif [ ! -w $dirname ]; then
echo skipping $dirname -- directory is read only
else
printbold "Processing $configure_ac"
cd $dirname
# if the AC_CONFIG_MACRO_DIR() macro is used, create that directory
# This is a automake bug fixed in automake 1.13.2
# See http://debbugs.gnu.org/cgi/bugreport.cgi?bug=13514
m4dir=`autoconf --trace 'AC_CONFIG_MACRO_DIR:$1'`
if [ -n "$m4dir" ]; then
mkdir -p $m4dir
fi
if grep "^AM_GLIB_GNU_GETTEXT" $basename >/dev/null; then
printbold "Running $GLIB_GETTEXTIZE... Ignore non-fatal messages."
echo "no" | $GLIB_GETTEXTIZE --force --copy || exit 1
fi
if grep "^GTK_DOC_CHECK" $basename >/dev/null; then
printbold "Running $GTKDOCIZE..."
$GTKDOCIZE --copy || exit 1
fi
if [ "x$USE_COMMON_DOC_BUILD" = "xyes" ]; then
printbold "Running gnome-doc-common..."
gnome-doc-common --copy || exit 1
fi
if grep "^GNOME_DOC_INIT" $basename >/dev/null; then
printbold "Running $GNOME_DOC_PREPARE..."
$GNOME_DOC_PREPARE --force --copy || exit 1
fi
if grep "^AC_PROG_INTLTOOL" $basename >/dev/null ||
grep "^IT_PROG_INTLTOOL" $basename >/dev/null; then
printbold "Running $INTLTOOLIZE..."
$INTLTOOLIZE --force --copy --automake || exit 1
fi
# Now that all the macros are sorted, run autoreconf ...
printbold "Running autoreconf..."
autoreconf --verbose --force --install -Wno-portability || exit 1
cd "$topdir"
fi
done
conf_flags=""
if $want_maintainer_mode; then
conf_flags="--enable-maintainer-mode"
fi
if test x$NOCONFIGURE = x; then
printbold Running $srcdir/configure $conf_flags "$@" ...
$srcdir/configure $conf_flags "$@" \
&& echo Now type \`make\' to compile $PKG_NAME || exit 1
else
echo Skipping configure process.
fi
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