From f518e37c0912a54d5434f7639ba44f53d3455582 Mon Sep 17 00:00:00 2001
From: Simo Sorce <idra@samba.org>
Date: Mon, 15 Jun 2009 16:20:06 -0400
Subject: Add new replace check for --version-script

Allows us to pass an export files on Linux and Solaris so that we can expose
only symbols that are actually supposed to be global, and keep as local anything
else.
---
 lib/replace/libreplace_ld.m4 | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'lib')

diff --git a/lib/replace/libreplace_ld.m4 b/lib/replace/libreplace_ld.m4
index 8ab5e78765..90c5be6b4e 100644
--- a/lib/replace/libreplace_ld.m4
+++ b/lib/replace/libreplace_ld.m4
@@ -248,6 +248,22 @@ AC_DEFUN([AC_LD_SONAMEFLAG],
 		esac
 ])
 
+AC_DEFUN([AC_LD_VERSIONSCRIPT],
+[
+	AC_SUBST(VERSIONSCRIPT)
+	VERSIONSCRIPT=""
+	case "$host_os" in 
+		*linux*|*gnu*)
+			VERSIONSCRIPT="-Wl,--version-script"
+			;;
+		*solaris*)
+			if test "${GCC}" = "yes"; then
+				VERSIONSCRIPT="-Wl,--version-script"
+			fi
+			;;
+		esac
+])
+
 AC_DEFUN([AC_LIBREPLACE_MDLD],
 [
 	AC_REQUIRE([AC_LIBREPLACE_LD_SHLIB_LINKER])
-- 
cgit