Created attachment 570444 [details] llvm-build.log ########## -- Configuring done CMake Error at cmake/modules/AddLLVM.cmake:455 (add_library): Cannot find source file: /usr/include/cblas.h Tried extensions .c .C .c++ .cc .cpp .cxx .cu .m .M .mm .h .hh .h++ .hm .hpp .hxx .in .txx Call Stack (most recent call first): cmake/modules/AddLLVM.cmake:626 (llvm_add_library) lib/Support/CMakeLists.txt:47 (add_llvm_library) CMake Error at cmake/modules/AddLLVM.cmake:455 (add_library): Cannot find source file: /usr/include/cblas.h ########## etc. Resolved by manually emerging virtual/cblas that pulled: [ebuild N ] virtual/fortran-0::gentoo USE="openmp" 0 KiB [ebuild N ] app-eselect/eselect-cblas-0.1::gentoo 0 KiB [ebuild N ] app-eselect/eselect-blas-0.1::gentoo 0 KiB [ebuild N ] sci-libs/blas-reference-20161223::gentoo USE="-doc" 0 KiB [ebuild N ] virtual/blas-3.7::gentoo 0 KiB [ebuild N ] sci-libs/cblas-reference-20161223::gentoo 0 KiB [ebuild N ] virtual/cblas-3.7::gentoo 0 KiB sci-libs/cblas-reference-20161223 (/usr/lib64/blas/reference/cblas.h)
*** This bug has been marked as a duplicate of bug 674662 ***