From: Ken Thomases <ken@codeweavers.com>
Subject: configure: Only check for libunwind.h on OS X.
Message-Id: <71E12A6A-CF76-4F60-8BF2-B4A1EA8973C5@codeweavers.com>
Date: Mon, 15 Jun 2015 20:42:33 -0500


For <https://bugs.winehq.org/show_bug.cgi?id=38713>.
---
configure.ac | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index df28b27..f9df3f0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -424,7 +424,6 @@ AC_CHECK_HEADERS(\
 	lber.h \
 	ldap.h \
 	libproc.h \
-	libunwind.h \
 	link.h \
 	linux/cdrom.h \
 	linux/compiler.h \
@@ -751,6 +750,7 @@ uninstall::
     ;;
 
   darwin*|macosx*)
+    AC_CHECK_HEADERS(libunwind.h)
     LIBEXT="dylib"
     DLLFLAGS="$DLLFLAGS -fPIC"
     LIBWINE_LDFLAGS="-multiply_defined suppress"