Re: gcc 4.2.2, libgomp under cygwin
Hi, 2007/11/27, Brian Dessent <[EMAIL PROTECTED]>: > Cygwin is not a target where libgomp is enabled by default, though it > probably should be since it strives for POSIX. You have to > --enable-libgomp explicitly if you want to build it. Thanks. Now it works. Joerg -- http://www.joerg.frochte.de/en/
Re: gcc 4.2.2, libgomp under cygwin
Joerg Frochte wrote: > *** This configuration is not supported in the following subdirectories: > target-libmudflap target-libgomp target-libffi target-zlib > target-libjava t > arget-libada gnattools target-libstdc++-v3 target-libgfortran zlib > target-libobj > c target-boehm-gc > (Any other directories should still work fine.) > > > Now I am a bit confused. What is still missing? > Because target-libgomp is of course required for the openmp-support. Cygwin is not a target where libgomp is enabled by default, though it probably should be since it strives for POSIX. You have to --enable-libgomp explicitly if you want to build it. Brian
gcc 4.2.2, libgomp under cygwin
Hi, I tried to compile gcc-4.2.2 with openmp support under cygwin. To do so, I previously installed gmp-4.2.2 and mpfr-2.3.0. Now I start configure and up like this: $ ./configure --prefix=/usr/local/ --enable-languages=c loading cache ./config.cache checking host system type... i686-pc-cygwin checking target system type... i686-pc-cygwin checking build system type... i686-pc-cygwin checking for a BSD compatible install... (cached) /usr/bin/install -c checking whether ln works... (cached) yes checking whether ln -s works... (cached) yes checking for gcc... (cached) gcc checking whether the C compiler (gcc ) works... yes checking whether the C compiler (gcc ) is a cross-compiler... no checking whether we are using GNU C... (cached) yes checking whether gcc accepts -g... (cached) yes checking for gnatbind... no checking whether compiler driver understands Ada... (cached) no checking how to compare bootstrapped objects... (cached) cmp --ignore-initial=16 $$f1 $$f2 checking for correct version of gmp.h... yes checking for correct version of mpfr.h... yes checking for any version of mpfr.h... yes *** This configuration is not supported in the following subdirectories: target-libmudflap target-libgomp target-libffi target-zlib target-libjava t arget-libada gnattools target-libstdc++-v3 target-libgfortran zlib target-libobj c target-boehm-gc (Any other directories should still work fine.) Now I am a bit confused. What is still missing? Because target-libgomp is of course required for the openmp-support. Thanks a lot for any suggestion. Yours sincerely, Joerg -- http://www.joerg.frochte.de/en/
