From 7d61535076aa1ca484f453594b29e2ca052c2505 Mon Sep 17 00:00:00 2001
From: Martin Szulecki
Date: Sat, 16 Feb 2013 18:30:45 +0100
Subject: Fix building with mingw and make sure linking generates proper DLL
 files

---
 util/configure.ac | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'util/configure.ac')

diff --git a/util/configure.ac b/util/configure.ac
index 65555da..ccb808b 100644
--- a/util/configure.ac
+++ b/util/configure.ac
@@ -196,6 +196,20 @@ AC_SUBST([PLATFORM])
 
 AC_DEFINE([HOST_OS_MINGW], 1, [define if we are on mingw])
 
+dnl Check for cygwin and mingw builds to allow building DLLs
+WIN32_EXTRA_LIBADD=
+WIN32_EXTRA_LDFLAGS=
+case "$host" in
+  *-*-cygwin*)
+  WIN32_EXTRA_LDFLAGS="-no-undefined -avoid-version"
+  ;;
+  *-*-mingw*)
+  WIN32_EXTRA_LDFLAGS="-no-undefined -avoid-version"
+  ;;
+esac
+AC_SUBST(WIN32_EXTRA_LIBADD)
+AC_SUBST(WIN32_EXTRA_LDFLAGS)
+
 AC_MSG_CHECKING(whether to build guththila xml parser library)
 AC_ARG_ENABLE(guththila, [  --enable-guththila    build guththila xml parser library wrapper. default=no],
 [ case "${enableval}" in
-- 
cgit v1.1-32-gdbae