On 11/1/2018 3:54 PM, Falk Tannhäuser wrote: > The package liblapack-devel (LAPACK library for linear algebra > operations, see > https://cygwin.com/cgi-bin2/package-cat.cgi?file=x86_64%2Fliblapack-devel%2Fliblapack-devel-3.8.0-1&grep=cblas) > > contains the header file usr/include/cblas.h (among others), library > files as usr/lib/libblas.a, usr/lib/liblapack.a etc. as well as the file > usr/lib/pkgconfig/cblas.pc . The command `pkg-config --libs cblas` > returns "-lcblas". However, no library file libcblas.a is present, causing > building of some software packages depending on this library to fail. > On the other hand, the Win64 toolchain package mingw64-x86_64-cblas (see > https://cygwin.com/cgi-bin2/package-cat.cgi?file=x86_64%2Fmingw64-x86_64-cblas%2Fmingw64-x86_64-cblas-3.7.0-1&grep=cblas) > does comport the library > usr/x86_64-w64-mingw32/sys-root/mingw/lib/libcblas.dll.a . > Am I missing something during Cygwin installation?
Looks like a lapack-devel packaging issue. -- cyg Simple -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
