On Sun, Feb 17, 2019 at 12:37:36PM +0700, Eugene Grosbein wrote: > 17.02.2019 12:11, Steve Kargl wrot: > > > > > There is a problem with the order of libgcc_s.so.1 > > in the cache created by ldconfig. rtld will use > > the first one it finds. If it fails, it fails. It > > does not look to see if there is a second entry. > > If binary needs specific version of libgcc_s.so.1 installed > with gcc8 port/package, then building system must use specific > rpath, so rtld would not use "the first one it finds".
This is a well-known problem with libgcc_s.so.1 and gfortran. You can state whatever you believe should happen, but it does not seem to work that. You have a few options: 1) Add -static to your options; 2) Use LD_LIBRARY_PATH, LD_RUN_PATH to point to /usr/local/lib/gcc8; 3) Add -Wl,-rpath=/usr/local/lib/gcc8 to FFLAGS in /etc/make.conf (check syntax for this one); 4) bump the major library version number for /lib/libgcc.so.1 to 2; 5) fix rtld to not fail on the first found library in the cache. Iterated over all entries and only fail if the library isn't found; 6) rename /lib/libgcc_s.so.1 to /lib/libllvm_s.so.1 and teach llvm/clang/rtld to not misappropriate a well-known GCC library name. -- Steve _______________________________________________ freebsd-ports@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-ports To unsubscribe, send any mail to "freebsd-ports-unsubscr...@freebsd.org"
