Finalize 1.8.3 release.

[ginac.git] / m4 / lib-link.m4

diff --git a/m4/lib-link.m4 b/m4/lib-link.m4
index 787efab2d2c8dc17d5ac23c5cb03ed3056fafa52..eecf70ec7647b4a4a58758beb0cbb34eaae340f6 100644 (file)
--- a/m4/lib-link.m4
+++ b/m4/lib-link.m4
@@ -1,5 +1,5 @@
-# lib-link.m4 serial 32
-dnl Copyright (C) 2001-2021 Free Software Foundation, Inc.
+# lib-link.m4 serial 31
+dnl Copyright (C) 2001-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -631,20 +631,7 @@ AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
                     ;;
                   -l*)
                     dnl Handle this in the next round.
-                    dnl But on GNU systems, ignore -lc options, because
-                    dnl   - linking with libc is the default anyway,
-                    dnl   - linking with libc.a may produce an error
-                    dnl     "/usr/bin/ld: dynamic STT_GNU_IFUNC symbol `strcmp' with pointer equality in `/usr/lib/libc.a(strcmp.o)' can not be used when making an executable; recompile with -fPIE and relink with -pie"
-                    dnl     or may produce an executable that always crashes, see
-                    dnl     <https://lists.gnu.org/archive/html/grep-devel/2020-09/msg00052.html>.
-                    dep=`echo "X$dep" | sed -e 's/^X-l//'`
-                    if test "X$dep" != Xc \
-                       || case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) false ;;
-                            *)                          true ;;
-                          esac; then
-                      names_next_round="$names_next_round $dep"
-                    fi
+                    names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
                     ;;
                   *.la)
                     dnl Handle this in the next round. Throw away the .la's