Hi Kenneth, Yep, there it says it cannot find isl/version.h (config.log attached):
configure:5913: gcc -o conftest -g -O2 -I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp -I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src -I$$s/mpc/src conftest.c -lisl >&5 conftest.c:10:25: error: isl/version.h: No such file or directory I’m not the only one who’s having problems with libisl, so I’m hoping to find out from where it’s missing… — Franky Op 1-sep.-2015, om 14:50 heeft Kenneth Hoste <kenneth.ho...@ugent.be<mailto:kenneth.ho...@ugent.be>> het volgende geschreven: Hi Franky, On 01/09/15 14:32, Backeljauw Franky wrote: Hello all, I’m trying to build the 2015b toolchains (foss/intel), but I’m stuck on the build of GCC-4.9.3-binutils-2.25, which complains with: configure: error: in `/apps/antwerpen/easybuild/build/GCC/4.9.3/dummy--binutils-2.25/gcc-4.9.3/obj/x86_64-unknown-linux-gnu/libgomp': configure: error: C compiler cannot create executables See `config.log' for more details. I’m wondering what went wrong… any ideas? You'll need to take a look in the config.log file in /apps/antwerpen/easybuild/build/GCC/4.9.3/dummy--binutils-2.25/gcc-4.9.3/obj . Typically, something like "error: ...". regards, Kenneth I’m also including the debug logs. — Many thanks for your reply, Franky
config.log
Description: config.log
