The configuration logic for adding the `-search_paths_first` linker
flag on Darwin does not correctly handle cross compilation. It should
check the value of $krb5_cv_host rather than `uname -s` to detect when
the compilation target is Darwin, rather than the build machine.
It turns out `-search_paths_first` has been the default behavior of ld
on macOS since XCode 4. So just remove that bit of logic entirely.
(The flag was added in commit
acd27af0e845f8b93de2e226cc2ec9ac8af52077
in 2004; XCode 4 was released in 2010.)
[ghudson@mit.edu: edited commit message]
CFLAGS="$CFLAGS -fno-common"
;;
esac
- case "$LD $LDFLAGS" in
- *-Wl,-search_paths_first*) ;;
- *) LDFLAGS="${LDFLAGS} -Wl,-search_paths_first" ;;
- esac
fi
else
if test "`uname -s`" = AIX ; then