havelib: Avoid linking with libc.a on GNU systems.
commitd03dbe54292d782568e12d3ba952ee8380784555
authorBruno Haible <bruno@clisp.org>
Sat, 19 Sep 2020 23:40:36 +0000 (20 01:40 +0200)
committerBruno Haible <bruno@clisp.org>
Sat, 19 Sep 2020 23:40:36 +0000 (20 01:40 +0200)
tree0eeea12123a27ace658f185a0691cdb2debb0cbc
parentaae308a3354bb3d0ae0bdf8647ce9be8e46abbce
havelib: Avoid linking with libc.a on GNU systems.

Reported by Bruce Dubbs <bruce.dubbs@gmail.com> in
<https://lists.gnu.org/archive/html/grep-devel/2020-09/msg00052.html>.

* m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): When processing the
dependency_libs value of a .la file, ignore '-lc' options on GNU
systems.
ChangeLog
m4/lib-link.m4