[PATCH v2 1/1] configure: Don't link with -Wl,-z,defs on FreeBSD.

[Brendan Shanks]

From: Brendan Shanks

Fixes undefined reference link error in msv1_0.

Reported by Gerald Pfeifer.
---
 configure.ac | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 7229e25dbed..a6666280307 100644
--- a/configure.ac
+++ b/configure.ac
@@ -765,7 +765,14 @@ case $host_os in
         LDDLLFLAGS="-fPIC" ;;
     esac

-    WINE_TRY_CFLAGS([-Wl,-z,defs],[UNIXLDFLAGS="$UNIXLDFLAGS -Wl,-z,defs"])
+    dnl Don't use -Wl,-z,defs on FreeBSD, it prevents 'environ' from being used in shared libraries
+    case $host_os in
+      freebsd*)
+        ;;
+      *)
+        WINE_TRY_CFLAGS([-Wl,-z,defs],[UNIXLDFLAGS="$UNIXLDFLAGS -Wl,-z,defs"]) ;;
+    esac
+
     WINE_TRY_CFLAGS([-Wl,--export-dynamic],[WINELOADER_LDFLAGS="-Wl,--export-dynamic"])
     WINEPRELOADER_LDFLAGS="-nostartfiles -nodefaultlibs"