Hello again,
One of the gem I use is mysql. It used to work. I still have forensic evidence
of that in the older place where gems were installed (deep within
/Library/Frameworks).
Now it doesn't install. Here is the full terminal transcript:
Building native extensions. This could take a while...
ERROR: Error installing mysql:
ERROR: Failed to build gem native extension.
/Library/Frameworks/MacRuby.framework/Versions/0.12/usr/bin/macruby
extconf.rb
checking for mysql_ssl_set()... yes
checking for rb_str_set_len()... yes
checking for rb_thread_start_timer()... no
checking for mysql.h... yes
i686-apple-darwin11-llvm-gcc-4.2: conftest.m: No such file or directory
i686-apple-darwin11-llvm-gcc-4.2: no input files
*** 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
--without-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=/Library/Frameworks/MacRuby.framework/Versions/0.12/usr/bin/macruby
--with-mysql-config
--without-mysql-config
/Library/Frameworks/MacRuby.framework/Versions/0.12/usr/lib/ruby/1.9.2/mkmf.rb:1987:in
`mkmf_failed': *** 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
--without-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=/Library/Frameworks/MacRuby.framework/Versions/0.12/usr/bin/macruby
--with-mysql-config
--without-mysql-config
(SystemExit)
from
/Library/Frameworks/MacRuby.framework/Versions/0.12/usr/lib/ruby/1.9.2/mkmf.rb:2077:in
`block'
from
/Library/Ruby/Gems/MacRuby/0.12/gems/mysql-2.8.1/ext/mysql_api/extconf.rb:75:in
`<main>'
Gem files will remain installed in
/Library/Ruby/Gems/MacRuby/0.12/gems/mysql-2.8.1 for inspection.
Results logged to
/Library/Ruby/Gems/MacRuby/0.12/gems/mysql-2.8.1/ext/mysql_api/gem_make.out
I checked the mkmf.log for more info. Here is its full content:
have_func: checking for mysql_ssl_set()... -------------------- yes
"/usr/bin/gcc-4.2 -o conftest
-I/Library/Frameworks/MacRuby.framework/Versions/0.12/usr/include/ruby-1.9.2/universal-darwin10.0
-I/Library/Frameworks/MacRuby.framework/Versions/0.12/usr/include/ruby-1.9.2/ruby/backward
-I/Library/Frameworks/MacRuby.framework/Versions/0.12/usr/include/ruby-1.9.2
-I. -I/opt/local/include/mysql5/mysql -pipe -fPIC -D_P1003_1B_VISIBLE
-DSIGNAL_WITH_VIO_CLOSE -DSIGNALS_DONT_BREAK_READ -DIGNORE_SIGHUP_SIGQUIT
-DDONT_DECLARE_CXA_PURE_VIRTUAL -fobjc-gc-only -arch x86_64 -fexceptions
-fno-common -pipe -O3 -g -Wall -fobjc-gc--------------------
I tried to execute the call to gcc-4.2 in there. gcc replies "no input files".
the mkmf.rb file mentioned is a MacRuby file and the gem installs fine using
the regular "gem" command, so I suspect the problem is MacRuby's (especially
since I had installed no so long ago), but I am not enough of a rubyist to go
further.
Any suggestion?
Thanks,
Jean-Denis
[Logo Kleegroup]
Klee Group is a great place to work - Il fait bon travailler ? Klee Group
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