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-rw-r--r--m4/lib-prefix.m429
1 files changed, 19 insertions, 10 deletions
diff --git a/m4/lib-prefix.m4 b/m4/lib-prefix.m4
index aefe7f7..f327c6e 100644
--- a/m4/lib-prefix.m4
+++ b/m4/lib-prefix.m4
@@ -1,5 +1,5 @@
-# lib-prefix.m4 serial 20
-dnl Copyright (C) 2001-2005, 2008-2023 Free Software Foundation, Inc.
+# lib-prefix.m4 serial 22
+dnl Copyright (C) 2001-2005, 2008-2024 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.
@@ -126,10 +126,10 @@ AC_DEFUN([AC_LIB_PREPARE_PREFIX],
else
acl_final_exec_prefix="$exec_prefix"
fi
- acl_save_prefix="$prefix"
+ acl_saved_prefix="$prefix"
prefix="$acl_final_prefix"
eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
- prefix="$acl_save_prefix"
+ prefix="$acl_saved_prefix"
])
dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the
@@ -137,13 +137,13 @@ dnl variables prefix and exec_prefix bound to the values they will have
dnl at the end of the configure script.
AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX],
[
- acl_save_prefix="$prefix"
+ acl_saved_prefix="$prefix"
prefix="$acl_final_prefix"
- acl_save_exec_prefix="$exec_prefix"
+ acl_saved_exec_prefix="$exec_prefix"
exec_prefix="$acl_final_exec_prefix"
$1
- exec_prefix="$acl_save_exec_prefix"
- prefix="$acl_save_prefix"
+ exec_prefix="$acl_saved_exec_prefix"
+ prefix="$acl_saved_prefix"
])
dnl AC_LIB_PREPARE_MULTILIB creates
@@ -256,6 +256,15 @@ changequote([,])dnl
esac
fi
;;
+ netbsd*)
+ dnl On NetBSD/sparc64, there is a 'sparc' subdirectory that contains
+ dnl 32-bit libraries.
+ if test $HOST_CPU_C_ABI_32BIT != no; then
+ case "$host_cpu" in
+ sparc*) acl_libdirstem2=lib/sparc ;;
+ esac
+ fi
+ ;;
*)
dnl If $CC generates code for a 32-bit ABI, the libraries are
dnl surely under $prefix/lib or $prefix/lib32, not $prefix/lib64.
@@ -280,7 +289,7 @@ changequote([,])dnl
fi
fi
if test -n "$searchpath"; then
- acl_save_IFS="${IFS= }"; IFS=":"
+ acl_saved_IFS="${IFS= }"; IFS=":"
for searchdir in $searchpath; do
if test -d "$searchdir"; then
case "$searchdir" in
@@ -297,7 +306,7 @@ changequote([,])dnl
esac
fi
done
- IFS="$acl_save_IFS"
+ IFS="$acl_saved_IFS"
if test $HOST_CPU_C_ABI_32BIT = yes; then
# 32-bit ABI.
acl_libdirstem3=