From f70c80bf7eeb2494510a6952285d0943df43b5d7 Mon Sep 17 00:00:00 2001
From: Jonathan Schleifer <js@h3c.de>
Date: Thu, 27 Sep 2007 21:09:01 +0200
Subject: [PATCH] Add ${PROG_IMPLIB_NEEDED}.

---
 buildsys.mk.in | 1 +
 m4/buildsys.m4 | 5 ++++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/buildsys.mk.in b/buildsys.mk.in
index 82d76b3..c024686 100644
--- a/buildsys.mk.in
+++ b/buildsys.mk.in
@@ -35,6 +35,7 @@ ERLCFLAGS = @ERLCFLAGS@
 OBJCFLAGS = @OBJCFLAGS@
 LDFLAGS = @LDFLAGS@
 LIBS = @LIBS@
+PROG_IMPLIB_NEEDED = @PROG_IMPLIB_NEEDED@
 PROG_IMPLIB_LDFLAGS = @PROG_IMPLIB_LDFLAGS@
 PROG_SUFFIX = @EXEEXT@
 LIB_CPPFLAGS = @LIB_CPPFLAGS@
diff --git a/m4/buildsys.m4 b/m4/buildsys.m4
index c0ef029..9ffd16c 100644
--- a/m4/buildsys.m4
+++ b/m4/buildsys.m4
@@ -23,14 +23,17 @@ AC_DEFUN([BUILDSYS_PROG_IMPLIB], [
 	case "$target" in
 		*-*-cygwin | *-*-mingw32)
 			AC_MSG_RESULT(yes)
-			PROG_IMPLIB_LDFLAGS='-Wl,-export-all-symbols,--out-implib,lib$${i%.exe}.a'
+			PROG_IMPLIB_NEEDED=1
+			PROG_IMPLIB_LDFLAGS='-Wl,-export-all-symbols,--out-implib,lib${PROG}.a'
 			;;
 		*)
 			AC_MSG_RESULT(no)
+			PROG_IMPLIB_NEEDED=0
 			PROG_IMPLIB_LDFLAGS=''
 			;;
 	esac
 	
+	AC_SUBST(PROG_IMPLIB_NEEDED)
 	AC_SUBST(PROG_IMPLIB_LDFLAGS)
 ])