Mesa (mesa_7_5_branch): osmesa: Link with -ldl for dlopen code

[Dan Nicholson]

Module: Mesa
Branch: mesa_7_5_branch
Commit: 6453605785a3036c7e633400e4bd35bf2297b000
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=6453605785a3036c7e633400e4bd35bf2297b000

Author: Dan Nicholson <dbn.lists at gmail.com>
Date:   Thu Jun  4 19:42:08 2009 -0700

osmesa: Link with -ldl for dlopen code

Now that the dlopen wrappers are built into libmesa.a, we need to link
standalone libOSMesa with libdl to resolve dlopen and friends on
platforms that need it.
(cherry picked from commit 4795dd5950d4dcd7c8d421c8fb4851c193297ba1)

---

 configure.ac |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/configure.ac b/configure.ac
index 8110e0f..48b8022 100644
--- a/configure.ac
+++ b/configure.ac
@@ -826,12 +826,12 @@ case "$mesa_driver" in
 osmesa)
     # only link libraries with osmesa if shared
     if test "$enable_static" = no; then
-        OSMESA_LIB_DEPS="-lm -lpthread $SELINUX_LIBS"
+        OSMESA_LIB_DEPS="-lm -lpthread $SELINUX_LIBS $DLOPEN_LIBS"
     else
         OSMESA_LIB_DEPS=""
     fi
     OSMESA_MESA_DEPS=""
-    OSMESA_PC_LIB_PRIV="-lm -lpthread $SELINUX_LIBS"
+    OSMESA_PC_LIB_PRIV="-lm -lpthread $SELINUX_LIBS $DLOPEN_LIBS"
     ;;
 *)
     # Link OSMesa to libGL otherwise
@@ -845,9 +845,6 @@ osmesa)
     OSMESA_PC_REQ="gl"
     ;;
 esac
-if test "$enable_static" = no; then
-    OSMESA_LIB_DEPS="$OSMESA_LIB_DEPS"
-fi
 OSMESA_PC_LIB_PRIV="$OSMESA_PC_LIB_PRIV"
 AC_SUBST([OSMESA_LIB_DEPS])
 AC_SUBST([OSMESA_MESA_DEPS])