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colindean/gem_install_poppler

Created May 15, 2014 23:54
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gem_install_poppler
$ gem install poppler
Building native extensions. This could take a while...
ERROR: Error installing poppler:
ERROR: Failed to build gem native extension.
/Users/cdean/.rvm/rubies/ruby-2.1.2/bin/ruby extconf.rb
checking for -Wall option to compiler... yes
checking for -Waggregate-return option to compiler... yes
checking for -Wcast-align option to compiler... yes
checking for -Wextra option to compiler... yes
checking for -Wformat=2 option to compiler... yes
checking for -Winit-self option to compiler... yes
checking for -Wlarger-than-65500 option to compiler... yes
checking for -Wmissing-declarations option to compiler... yes
checking for -Wmissing-format-attribute option to compiler... yes
checking for -Wmissing-include-dirs option to compiler... yes
checking for -Wmissing-noreturn option to compiler... yes
checking for -Wmissing-prototypes option to compiler... yes
checking for -Wnested-externs option to compiler... yes
checking for -Wold-style-definition option to compiler... yes
checking for -Wpacked option to compiler... yes
checking for -Wp,-D_FORTIFY_SOURCE=2 option to compiler... yes
checking for -Wpointer-arith option to compiler... yes
checking for -Wswitch-default option to compiler... yes
checking for -Wswitch-enum option to compiler... yes
checking for -Wundef option to compiler... yes
checking for -Wunsafe-loop-optimizations option to compiler... yes
checking for -Wwrite-strings option to compiler... yes
checking for rb_define_alloc_func() in ruby.h... yes
checking for rb_block_proc() in ruby.h... yes
checking for new allocation framework... yes
checking for attribute assignment... no
checking for cairo... yes
checking for rb_cairo.h... yes
checking for Win32 OS... no
checking for poppler-glib version (>= 0.12.0)... no
checking for brew... yes
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
Provided configuration options:
--with-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/Users/cdean/.rvm/rubies/ruby-2.1.2/bin/ruby
--with-pkg-config
--without-pkg-config
--with-override-variables
--without-override-variables
extconf failed, exit code 1
Gem files will remain installed in /Users/cdean/.rvm/gems/ruby-2.1.2/gems/poppler-2.2.0 for inspection.
Results logged to /Users/cdean/.rvm/gems/ruby-2.1.2/extensions/x86_64-darwin-13/2.1.0/poppler-2.2.0/gem_make.out
Raw
gem_make.out
/Users/cdean/.rvm/rubies/ruby-2.1.2/bin/ruby extconf.rb
checking for -Wall option to compiler... yes
checking for -Waggregate-return option to compiler... yes
checking for -Wcast-align option to compiler... yes
checking for -Wextra option to compiler... yes
checking for -Wformat=2 option to compiler... yes
checking for -Winit-self option to compiler... yes
checking for -Wlarger-than-65500 option to compiler... yes
checking for -Wmissing-declarations option to compiler... yes
checking for -Wmissing-format-attribute option to compiler... yes
checking for -Wmissing-include-dirs option to compiler... yes
checking for -Wmissing-noreturn option to compiler... yes
checking for -Wmissing-prototypes option to compiler... yes
checking for -Wnested-externs option to compiler... yes
checking for -Wold-style-definition option to compiler... yes
checking for -Wpacked option to compiler... yes
checking for -Wp,-D_FORTIFY_SOURCE=2 option to compiler... yes
checking for -Wpointer-arith option to compiler... yes
checking for -Wswitch-default option to compiler... yes
checking for -Wswitch-enum option to compiler... yes
checking for -Wundef option to compiler... yes
checking for -Wunsafe-loop-optimizations option to compiler... yes
checking for -Wwrite-strings option to compiler... yes
checking for rb_define_alloc_func() in ruby.h... yes
checking for rb_block_proc() in ruby.h... yes
checking for new allocation framework... yes
checking for attribute assignment... no
checking for cairo... yes
checking for rb_cairo.h... yes
checking for Win32 OS... no
checking for poppler-glib version (>= 0.12.0)... no
checking for brew... yes
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
Provided configuration options:
--with-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/Users/cdean/.rvm/rubies/ruby-2.1.2/bin/ruby
--with-pkg-config
--without-pkg-config
--with-override-variables
--without-override-variables
extconf failed, exit code 1
Raw
mkmf.log
try_compiler_option: checking for -Wall option to compiler... -------------------- yes
"/usr/bin/clang -o conftest -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe conftest.c -L. -L/Users/cdean/.rvm/rubies/ruby-2.1.2/lib -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lruby.2.1.0 -lpthread -ldl -lobjc "
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: int main(int argc, char **argv)
4: {
5: return 0;
6: }
/* end */
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Waggregate-return option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wcast-align option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wextra option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wformat=2 option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Winit-self option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wlarger-than-65500 option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wmissing-declarations option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wmissing-format-attribute option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wmissing-include-dirs option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -Wmissing-include-dirs -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wmissing-noreturn option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wmissing-prototypes option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn -Wmissing-prototypes -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wnested-externs option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn -Wmissing-prototypes -Wnested-externs -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wold-style-definition option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn -Wmissing-prototypes -Wnested-externs -Wold-style-definition -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wpacked option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpacked -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wp,-D_FORTIFY_SOURCE=2 option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpacked -Wp,-D_FORTIFY_SOURCE=2 -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wpointer-arith option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpacked -Wp,-D_FORTIFY_SOURCE=2 -Wpointer-arith -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wswitch-default option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpacked -Wp,-D_FORTIFY_SOURCE=2 -Wpointer-arith -Wswitch-default -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wswitch-enum option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpacked -Wp,-D_FORTIFY_SOURCE=2 -Wpointer-arith -Wswitch-default -Wswitch-enum -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wundef option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpacked -Wp,-D_FORTIFY_SOURCE=2 -Wpointer-arith -Wswitch-default -Wswitch-enum -Wundef -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wunsafe-loop-optimizations option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpacked -Wp,-D_FORTIFY_SOURCE=2 -Wpointer-arith -Wswitch-default -Wswitch-enum -Wundef -Wunsafe-loop-optimizations -c conftest.c"
warning: unknown warning option '-Wunsafe-loop-optimizations'; did you mean '-Wout-of-line-declaration'? [-Wunknown-warning-option]
1 warning generated.
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
try_compiler_option: checking for -Wwrite-strings option to compiler... -------------------- yes
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpacked -Wp,-D_FORTIFY_SOURCE=2 -Wpointer-arith -Wswitch-default -Wswitch-enum -Wundef -Wunsafe-loop-optimizations -Wwrite-strings -c conftest.c"
warning: unknown warning option '-Wunsafe-loop-optimizations'; did you mean '-Wout-of-line-declaration'? [-Wunknown-warning-option]
1 warning generated.
checked program was:
/* begin */
1: #include "ruby.h"
/* end */
--------------------
have_func: checking for rb_define_alloc_func() in ruby.h... -------------------- yes
"/usr/bin/clang -o conftest -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I./.gem.20140515-29161-11ycogc -I/Users/cdean/.rvm/rubies/ruby-2.1.2/lib/ruby/vendor_ruby/2.1.0/x86_64-darwin13.0 -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpacked -Wp,-D_FORTIFY_SOURCE=2 -Wpointer-arith -Wswitch-default -Wswitch-enum -Wundef -Wunsafe-loop-optimizations -Wwrite-strings conftest.c -L. -L/Users/cdean/.rvm/rubies/ruby-2.1.2/lib -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lruby.2.1.0 -lpthread -ldl -lobjc "
warning: unknown warning option '-Wunsafe-loop-optimizations'; did you mean '-Wout-of-line-declaration'? [-Wunknown-warning-option]
conftest.c:7:27: warning: unused parameter 'argv' [-Wunused-parameter]
int main(int argc, char **argv)
^
2 warnings generated.
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <ruby.h>
4:
5: /*top*/
6: extern int t(void);
7: int main(int argc, char **argv)
8: {
9: if (argc > 1000000) {
10: printf("%p", &t);
11: }
12:
13: return 0;
14: }
15: int t(void) { void ((*volatile p)()); p = (void ((*)()))rb_define_alloc_func; return 0; }
/* end */
--------------------
have_func: checking for rb_block_proc() in ruby.h... -------------------- yes
"/usr/bin/clang -o conftest -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I./.gem.20140515-29161-11ycogc -I/Users/cdean/.rvm/rubies/ruby-2.1.2/lib/ruby/vendor_ruby/2.1.0/x86_64-darwin13.0 -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpacked -Wp,-D_FORTIFY_SOURCE=2 -Wpointer-arith -Wswitch-default -Wswitch-enum -Wundef -Wunsafe-loop-optimizations -Wwrite-strings conftest.c -L. -L/Users/cdean/.rvm/rubies/ruby-2.1.2/lib -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lruby.2.1.0 -lpthread -ldl -lobjc "
warning: unknown warning option '-Wunsafe-loop-optimizations'; did you mean '-Wout-of-line-declaration'? [-Wunknown-warning-option]
conftest.c:7:27: warning: unused parameter 'argv' [-Wunused-parameter]
int main(int argc, char **argv)
^
2 warnings generated.
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <ruby.h>
4:
5: /*top*/
6: extern int t(void);
7: int main(int argc, char **argv)
8: {
9: if (argc > 1000000) {
10: printf("%p", &t);
11: }
12:
13: return 0;
14: }
15: int t(void) { void ((*volatile p)()); p = (void ((*)()))rb_block_proc; return 0; }
/* end */
--------------------
"/usr/bin/clang -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I./.gem.20140515-29161-11ycogc -I/Users/cdean/.rvm/rubies/ruby-2.1.2/lib/ruby/vendor_ruby/2.1.0/x86_64-darwin13.0 -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpacked -Wp,-D_FORTIFY_SOURCE=2 -Wpointer-arith -Wswitch-default -Wswitch-enum -Wundef -Wunsafe-loop-optimizations -Wwrite-strings -c conftest.c"
warning: unknown warning option '-Wunsafe-loop-optimizations'; did you mean '-Wout-of-line-declaration'? [-Wunknown-warning-option]
conftest.c:4:10: fatal error: 'node.h' file not found
#include "node.h"
^
1 warning and 1 error generated.
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include "ruby.h"
4: #include "node.h"
5: int node_attrasgn = (int)NODE_ATTRASGN;
/* end */
have_package: checking for cairo... -------------------- yes
--------------------
have_header: checking for rb_cairo.h... -------------------- yes
"/usr/bin/clang -E -I/Users/cdean/.rvm/gems/ruby-2.1.2/gems/gdk_pixbuf2-2.2.0/ext/gdk_pixbuf2 -I/Users/cdean/.rvm/gems/ruby-2.1.2/gems/gdk_pixbuf2-2.2.0/ext/gdk_pixbuf2 -I/Users/cdean/.rvm/gems/ruby-2.1.2/gems/gdk_pixbuf2-2.2.0/ext/gdk_pixbuf2 -I/Users/cdean/.rvm/gems/ruby-2.1.2/gems/gdk_pixbuf2-2.2.0/ext/gdk_pixbuf2 -I/Users/cdean/.rvm/gems/ruby-2.1.2/gems/gdk_pixbuf2-2.2.0/ext/gdk_pixbuf2 -I/Users/cdean/.rvm/gems/ruby-2.1.2/gems/pango-2.1.0/ext/pango -I/Users/cdean/.rvm/gems/ruby-2.1.2/gems/atk-2.1.0/ext/atk -I/Users/cdean/.rvm/gems/ruby-2.1.2/gems/glib2-2.2.0/ext/glib2 -I/Users/cdean/.rvm/gems/ruby-2.1.2/gems/glib2-2.2.0/ext/glib2 -I/Users/cdean/.rvm/gems/ruby-2.1.2/gems/glib2-2.2.0/ext/glib2 -I/Users/cdean/.rvm/gems/ruby-2.1.2/gems/glib2-2.2.0/ext/glib2 -I/Users/cdean/.rvm/gems/ruby-2.1.2/gems/glib2-2.2.0/ext/glib2 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/x86_64-darwin13.0 -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0/ruby/backward -I/Users/cdean/.rvm/rubies/ruby-2.1.2/include/ruby-2.1.0 -I. -I./.gem.20140515-29161-11ycogc -I/Users/cdean/.rvm/rubies/ruby-2.1.2/lib/ruby/vendor_ruby/2.1.0/x86_64-darwin13.0 -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wextra-tokens -fno-common -pipe -Wall -Waggregate-return -Wcast-align -Wextra -Wformat=2 -Winit-self -Wlarger-than-65500 -Wmissing-declarations -Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpacked -Wp,-D_FORTIFY_SOURCE=2 -Wpointer-arith -Wswitch-default -Wswitch-enum -Wundef -Wunsafe-loop-optimizations -Wwrite-strings -I/Users/cdean/.rvm/gems/ruby-2.1.2/gems/cairo-1.12.8/ext/cairo -I/usr/local/Cellar/cairo/1.12.16_1/include/cairo -I/usr/local/Cellar/glib/2.40.0/include/glib-2.0 -I/usr/local/Cellar/glib/2.40.0/lib/glib-2.0/include -I/usr/local/opt/gettext/include -I/usr/local/Cellar/pixman/0.32.4/include/pixman-1 -I/usr/local/Cellar/fontconfig/2.11.1/include -I/usr/local/Cellar/freetype/2.5.3_1/include/freetype2 -I"/usr/local/Cellar/freetype/2.5.3_1/include/freetype2" -I/usr/local/Cellar/libpng/1.6.10/include/libpng16 -I/opt/X11/include conftest.c -o conftest.i"
warning: unknown warning option '-Wunsafe-loop-optimizations'; did you mean '-Wout-of-line-declaration'? [-Wunknown-warning-option]
1 warning generated.
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <rb_cairo.h>
/* end */
--------------------
setup_win32: checking for Win32 OS... -------------------- no
--------------------
have_package: checking for poppler-glib version (>= 0.12.0)... -------------------- no
--------------------
find_executable: checking for brew... -------------------- yes
--------------------
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