I recently upgraded to OS Mountain Lion. A project I'm working on requires gem sys-proctable as a dependency, but when I run bundle install I get:
Fetching gem metadata from https://rubygems.org/......... . . . Installing sys-proctable (0.9.2) with native extensions Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension. /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/bin/ruby extconf.rb checking for rb_pid_t in ruby.h... *** 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/mgriffel/.rvm/rubies/ruby-1.9.3-p194/bin/ruby /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:381:in `try_do': The compiler failed to generate an executable file. (RuntimeError) You have to install development tools first. from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:491:in `block in try_compile' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:443:in `with_werror' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:491:in `try_compile' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:1022:in `try_type' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:1050:in `block in have_type' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:790:in `block in checking_for' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:284:in `block (2 levels) in postpone' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:254:in `open' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:284:in `block in postpone' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:254:in `open' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:280:in `postpone' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:789:in `checking_for' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:1049:in `have_type' from extconf.rb:3:in `' Gem files will remain installed in /Users/mgriffel/.rvm/gems/ruby-1.9.3-p194@rails3tutorial2ndEd/gems/sys-proctable-0.9.2-universal-darwin for inspection. Results logged to /Users/mgriffel/.rvm/gems/ruby-1.9.3-p194@rails3tutorial2ndEd/gems/sys-proctable-0.9.2-universal-darwin/ext/darwin/gem_make.out An error occurred while installing sys-proctable (0.9.2), and Bundler cannot continue. Make sure that `gem install sys-proctable -v '0.9.2'` succeeds before bundling. But I do have developer tools installed! Running gem install sys-proctable -v '0.9.2' gives me nearly the same error:
Building native extensions. This could take a while... ERROR: Error installing sys-proctable: ERROR: Failed to build gem native extension. /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/bin/ruby extconf.rb checking for rb_pid_t in ruby.h... *** 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/mgriffel/.rvm/rubies/ruby-1.9.3-p194/bin/ruby /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:381:in `try_do': The compiler failed to generate an executable file. (RuntimeError) You have to install development tools first. from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:491:in `block in try_compile' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:443:in `with_werror' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:491:in `try_compile' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:1022:in `try_type' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:1050:in `block in have_type' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:790:in `block in checking_for' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:284:in `block (2 levels) in postpone' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:254:in `open' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:284:in `block in postpone' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:254:in `open' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:280:in `postpone' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:789:in `checking_for' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:1049:in `have_type' from extconf.rb:3:in `' Gem files will remain installed in /Users/mgriffel/.rvm/gems/ruby-1.9.3-p194@rails3tutorial2ndEd/gems/sys-proctable-0.9.2-universal-darwin for inspection. Results logged to /Users/mgriffel/.rvm/gems/ruby-1.9.3-p194@rails3tutorial2ndEd/gems/sys-proctable-0.9.2-universal-darwin/ext/darwin/gem_make.out [sample_app(filling-in-layout)]$ /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/bin/ruby A [sample_app(filling-in-layout)]$ gem install sys-proctable -v '0.9.2' Building native extensions. This could take a while... ERROR: Error installing sys-proctable: ERROR: Failed to build gem native extension. /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/bin/ruby extconf.rb checking for rb_pid_t in ruby.h... *** 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/mgriffel/.rvm/rubies/ruby-1.9.3-p194/bin/ruby /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:381:in `try_do': The compiler failed to generate an executable file. (RuntimeError) You have to install development tools first. from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:491:in `block in try_compile' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:443:in `with_werror' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:491:in `try_compile' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:1022:in `try_type' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:1050:in `block in have_type' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:790:in `block in checking_for' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:284:in `block (2 levels) in postpone' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:254:in `open' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:284:in `block in postpone' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:254:in `open' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:280:in `postpone' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:789:in `checking_for' from /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/mkmf.rb:1049:in `have_type' from extconf.rb:3:in `' Gem files will remain installed in /Users/mgriffel/.rvm/gems/ruby-1.9.3-p194@rails3tutorial2ndEd/gems/sys-proctable-0.9.2-universal-darwin for inspection. Results logged to /Users/mgriffel/.rvm/gems/ruby-1.9.3-p194@rails3tutorial2ndEd/gems/sys-proctable-0.9.2-universal-darwin/ext/darwin/gem_make.out Here's the content of my mkmf.log file:
"/usr/bin/gcc-4.2 -o conftest -I/Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/include/ruby-1.9.1/x86_64-darwin11.4.0 -I/Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/include/ruby-1.9.1/ruby/backward -I/Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/include/ruby-1.9.1 -I. -I/Users/mgriffel/.rvm/usr/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/opt/sm/pkg/active/include -fno-common -pipe conftest.c -L. -L/Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/lib -L/Users/mgriffel/.rvm/usr/lib -L. -L/opt/sm/pkg/active/lib -L/usr/local/lib -lruby.1.9.1 -lpthread -ldl -lobjc " checked program was: /* begin */ 1: #include "ruby.h" 2: 3: int main() {return 0;} /* end */ Now I recently reinstalled XCode and Command Line Tools, but I'm worried that I somehow fucked up my C compiler, because when I try to run rvm --force install 1.9.3 I get the following errors:
No binary rubies available for: downloads/ruby-1.9.3-p194. Continuing with compilation. Please read 'rvm mount' to get more information on binary rubies. lipo: can't open input file: (No such file or directory) Fetching yaml-0.1.4.tar.gz to /Users/mgriffel/.rvm/archives Extracting yaml to /Users/mgriffel/.rvm/src/yaml-0.1.4 Configuring yaml in /Users/mgriffel/.rvm/src/yaml-0.1.4. Error running 'env LDFLAGS=-L/opt/sm/pkg/active/lib CFLAGS=-I/opt/sm/pkg/active/include CPATH=/opt/sm/pkg/active/include ./configure --prefix=/Users/mgriffel/.rvm/usr', please read /Users/mgriffel/.rvm/log/ruby-1.9.3-p194/yaml/configure.log Compiling yaml in /Users/mgriffel/.rvm/src/yaml-0.1.4. Installing yaml to /Users/mgriffel/.rvm/usr Installing Ruby from source to: /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194, this may take a while depending on your cpu(s)... ruby-1.9.3-p194 - #downloading ruby-1.9.3-p194, this may take a while depending on your connection... ruby-1.9.3-p194 - #extracted to /Users/mgriffel/.rvm/src/ruby-1.9.3-p194 (already extracted) Patch cflags was already applied. ruby-1.9.3-p194 - #configuring Error running 'env LDFLAGS=-L/opt/sm/pkg/active/lib CFLAGS=-I/opt/sm/pkg/active/include CPATH=/opt/sm/pkg/active/include -L/Users/mgriffel/.rvm/usr/lib ./configure --enable-shared --disable-install-doc --prefix=/Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194 --with-gcc=clang', please read /Users/mgriffel/.rvm/log/ruby-1.9.3-p194/configure.log There has been an error while running configure. Halting the installation. Contents of configure.log
[2012-11-07 18:02:12] env LDFLAGS=-L/opt/sm/pkg/active/lib CFLAGS=-I/opt/sm/pkg/active/include CPATH=/opt/sm/pkg/active/include -L/Users/mgriffel/.rvm/usr/lib ./configure --enable-shared --disable-install-doc --prefix=/Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194 --with-gcc=clang checking build system type... x86_64-apple-darwin12.2.0 checking host system type... x86_64-apple-darwin12.2.0 checking target system type... x86_64-apple-darwin12.2.0 checking whether the C compiler works... no configure: error: in `/Users/mgriffel/.rvm/src/ruby-1.9.3-p194': configure: error: C compiler cannot create executables See `config.log' for more details Finally, contents of config.log:
This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by configure, which was generated by GNU Autoconf 2.69. Invocation command line was $ ./configure --enable-shared --disable-install-doc --prefix=/Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194 --with-gcc=clang ## --------- ## ## Platform. ## ## --------- ## hostname = Mattans-MacBook-Air.local uname -m = x86_64 uname -r = 12.2.0 uname -s = Darwin uname -v = Darwin Kernel Version 12.2.0: Sat Aug 25 00:48:52 PDT 2012; root:xnu-2050.18.24~1/RELEASE_X86_64 /usr/bin/uname -p = i386 /bin/uname -X = unknown /bin/arch = unknown /usr/bin/arch -k = unknown /usr/convex/getsysinfo = unknown /usr/bin/hostinfo = Mach kernel version: Darwin Kernel Version 12.2.0: Sat Aug 25 00:48:52 PDT 2012; root:xnu-2050.18.24~1/RELEASE_X86_64 Kernel configured for up to 4 processors. 2 processors are physically available. 4 processors are logically available. Processor type: i486 (Intel 80486) Processors active: 0 1 2 3 Primary memory available: 4.00 gigabytes Default processor set: 138 tasks, 703 threads, 4 processors Load average: 3.07, Mach factor: 1.53 /bin/machine = unknown /usr/bin/oslevel = unknown /bin/universe = unknown PATH: /Users/mgriffel/.rvm/usr/bin PATH: /opt/local/bin PATH: /opt/local/sbin PATH: /usr/local/bin PATH: /usr/local/sbin PATH: /usr/local/mysql/bin PATH: /Users/mgriffel/.rvm/gems/ruby-1.9.3-p194@rails3tutorial2ndEd/bin PATH: /Users/mgriffel/.rvm/gems/ruby-1.9.3-p194@global/bin PATH: /Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194/bin PATH: /Users/mgriffel/.rvm/bin PATH: /usr/bin PATH: /bin PATH: /usr/sbin PATH: /sbin PATH: /opt/sm/bin PATH: /opt/sm/pkg/active/bin PATH: /opt/sm/pkg/active/sbin ## ----------- ## ## Core tests. ## ## ----------- ## configure:2788: checking build system type configure:2802: result: x86_64-apple-darwin12.2.0 configure:2870: checking host system type configure:2883: result: x86_64-apple-darwin12.2.0 configure:2903: checking target system type configure:2916: result: x86_64-apple-darwin12.2.0 configure:3395: checking for C compiler version configure:3404: clang --version >&5 Apple clang version 4.1 (tags/Apple/clang-421.11.66) (based on LLVM 3.1svn) Target: x86_64-apple-darwin12.2.0 Thread model: posix configure:3415: $? = 0 configure:3404: clang -v >&5 Apple clang version 4.1 (tags/Apple/clang-421.11.66) (based on LLVM 3.1svn) Target: x86_64-apple-darwin12.2.0 Thread model: posix configure:3415: $? = 0 configure:3404: clang -V >&5 clang: error: argument to '-V' is missing (expected 1 value) clang: error: no input files configure:3415: $? = 1 configure:3404: clang -qversion >&5 clang: error: no input files configure:3415: $? = 1 configure:3435: checking whether the C compiler works configure:3457: clang -L/opt/sm/pkg/active/lib CFLAGS=-I/opt/sm/pkg/active/include CPATH=/opt/sm/pkg/active/include -L/Users/mgriffel/.rvm/usr/lib conftest.c >&5 clang: error: no such file or directory: 'CFLAGS=-I/opt/sm/pkg/active/include' clang: error: no such file or directory: 'CPATH=/opt/sm/pkg/active/include' configure:3461: $? = 1 configure:3499: result: no configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define CANONICALIZATION_FOR_MATHN 1 | /* end confdefs.h. */ | | int | main () | { | | ; | return 0; | } configure:3504: error: in `/Users/mgriffel/.rvm/src/ruby-1.9.3-p194': configure:3506: error: C compiler cannot create executables See `config.log' for more details ## ---------------- ## ## Cache variables. ## ## ---------------- ## ac_cv_build=x86_64-apple-darwin12.2.0 ac_cv_env_CCC_set= ac_cv_env_CCC_value= ac_cv_env_CC_set= ac_cv_env_CC_value= ac_cv_env_CFLAGS_set= ac_cv_env_CFLAGS_value= ac_cv_env_CPPFLAGS_set= ac_cv_env_CPPFLAGS_value= ac_cv_env_CPP_set= ac_cv_env_CPP_value= ac_cv_env_CXXFLAGS_set= ac_cv_env_CXXFLAGS_value= ac_cv_env_CXX_set= ac_cv_env_CXX_value= ac_cv_env_LDFLAGS_set=set ac_cv_env_LDFLAGS_value='-L/opt/sm/pkg/active/lib CFLAGS=-I/opt/sm/pkg/active/include CPATH=/opt/sm/pkg/active/include -L/Users/mgriffel/.rvm/usr/lib' ac_cv_env_LIBS_set= ac_cv_env_LIBS_value= ac_cv_env_build_alias_set= ac_cv_env_build_alias_value= ac_cv_env_host_alias_set= ac_cv_env_host_alias_value= ac_cv_env_target_alias_set= ac_cv_env_target_alias_value= ac_cv_host=x86_64-apple-darwin12.2.0 ac_cv_prog_CC=clang ac_cv_target=x86_64-apple-darwin12.2.0 ## ----------------- ## ## Output variables. ## ## ----------------- ## ALLOCA='' AR='' ARCHFILE='' ARCH_FLAG='' AS='' ASFLAGS='' BASERUBY='ruby' BUILTIN_ENCOBJS='' BUILTIN_TRANSOBJS='' BUILTIN_TRANSSRCS='' CAPITARGET='' CC='clang' CCDLFLAGS='' CFLAGS='' CHDIR='' COMMON_HEADERS='' COMMON_LIBS='' COMMON_MACROS='' COUTFLAG='' CP='' CPP='' CPPFLAGS='' CPPOUTFILE='' CXX='' CXXFLAGS='' DEFS='' DLDFLAGS='' DLDLIBS='' DLEXT2='' DLEXT='' DLLWRAP='' DOT='' DOXYGEN='' ECHO_C='\c' ECHO_N='' ECHO_T='' EGREP='' ENABLE_SHARED='' EXECUTABLE_EXTS='' EXEEXT='' EXPORT_PREFIX='' EXTOUT='' EXTSTATIC='' GCC='' GNU_LD='' GREP='' INSTALLDOC='' INSTALL_DATA='' INSTALL_PROGRAM='' INSTALL_SCRIPT='' LDFLAGS='-L/opt/sm/pkg/active/lib CFLAGS=-I/opt/sm/pkg/active/include CPATH=/opt/sm/pkg/active/include -L/Users/mgriffel/.rvm/usr/lib' LDSHARED='' LDSHAREDXX='' LIBEXT='' LIBOBJS='' LIBPATHENV='' LIBPATHFLAG='' LIBRUBY='' LIBRUBYARG='' LIBRUBYARG_SHARED='' LIBRUBYARG_STATIC='' LIBRUBY_A='' LIBRUBY_ALIASES='' LIBRUBY_DLDFLAGS='' LIBRUBY_LDSHARED='' LIBRUBY_RELATIVE='' LIBRUBY_SO='' LIBS='' LINK_SO='' LN_S='' LTLIBOBJS='' MAINLIBS='' MAJOR='1' MAKEDIRS='' MAKEFILES='' MANTYPE='' MINIOBJS='' MINIRUBY='' MINOR='9' MKDIR_P='' NM='' NROFF='' NULLCMD='' OBJCOPY='' OBJDUMP='' OBJEXT='' OUTFLAG='' PACKAGE='' PACKAGE_BUGREPORT='' PACKAGE_NAME='' PACKAGE_STRING='' PACKAGE_TARNAME='' PACKAGE_URL='' PACKAGE_VERSION='' PATH_SEPARATOR=':' PKG_CONFIG='' PREP='' RANLIB='' RDOCTARGET='' RI_BASE_NAME='' RM='' RMALL='' RMDIR='' RMDIRS='' RPATHFLAG='' RUBYW_BASE_NAME='rubyw' RUBYW_INSTALL_NAME='' RUBY_BASE_NAME='ruby' RUBY_INSTALL_NAME='' RUBY_PROGRAM_VERSION='1.9.3' RUBY_RELEASE_DATE='2012-04-20' RUBY_SO_NAME='' RUNRUBY='' SET_MAKE='' SHELL='/bin/sh' SOLIBS='' STATIC='' STRIP='' SYMBOL_PREFIX='' TEENY='1' TEST_RUNNABLE='' THREAD_MODEL='' TRY_LINK='' UNIVERSAL_ARCHNAMES='' UNIVERSAL_INTS='' USE_RUBYGEMS='' WERRORFLAG='' WINDRES='' XCFLAGS='' XLDFLAGS='' XRUBY='' XRUBY_LIBDIR='' XRUBY_RUBYHDRDIR='' XRUBY_RUBYLIBDIR='' ac_ct_CC='' ac_ct_CXX='' ac_ct_OBJCOPY='' ac_ct_OBJDUMP='' arch='' bindir='${exec_prefix}/bin' build='x86_64-apple-darwin12.2.0' build_alias='' build_cpu='x86_64' build_os='darwin12.2.0' build_vendor='apple' cflags=' ${optflags} ${debugflags} ${warnflags}' configure_args='' cppflags='' cxxflags=' ${optflags} ${debugflags} ${warnflags}' datadir='${datarootdir}' datarootdir='${prefix}/share' debugflags='' docdir='${datarootdir}/doc/${PACKAGE}' dvidir='${docdir}' exec='' exec_prefix='NONE' host='x86_64-apple-darwin12.2.0' host_alias='' host_cpu='x86_64' host_os='darwin12.2.0' host_vendor='apple' htmldir='${docdir}' includedir='${prefix}/include' infodir='${datarootdir}/info' libdir='${exec_prefix}/lib' libexecdir='${exec_prefix}/libexec' localedir='${datarootdir}/locale' localstatedir='${prefix}/var' mandir='${datarootdir}/man' oldincludedir='/usr/include' optflags='' pdfdir='${docdir}' prefix='/Users/mgriffel/.rvm/rubies/ruby-1.9.3-p194' program_transform_name='s&^&&' psdir='${docdir}' ridir='' ruby_pc='' ruby_version='' rubyhdrdir='' rubylibprefix='' rubyw_install_name='' sbindir='${exec_prefix}/sbin' setup='' sharedstatedir='${prefix}/com' sitearch='' sitedir='' sitehdrdir='' sysconfdir='${prefix}/etc' target='x86_64-apple-darwin12.2.0' target_alias='' target_cpu='x86_64' target_os='darwin12.2.0' target_vendor='apple' try_header='' vendordir='' vendorhdrdir='' warnflags='' ## ----------- ## ## confdefs.h. ## ## ----------- ## /* confdefs.h */ #define PACKAGE_NAME "" #define PACKAGE_TARNAME "" #define PACKAGE_VERSION "" #define PACKAGE_STRING "" #define PACKAGE_BUGREPORT "" #define PACKAGE_URL "" #define CANONICALIZATION_FOR_MATHN 1 configure: exit 77