From: Ralf Habacker <ralf.habacker@freenet.de>
Date: Sat, 18 Apr 2015 19:54:05 +0000 (+0200)
Subject: cmake: Add msvc support for sign-compare warnings.
X-Git-Tag: dbus-1.9.16~42
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=b43ad50be70c6ad6982b3560dd60b8b6411e1f57;p=thirdparty%2Fdbus.git

cmake: Add msvc support for sign-compare warnings.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=90089
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
---

diff --git a/cmake/CMakeLists.txt b/cmake/CMakeLists.txt
index 6fbe23e7d..28de329ee 100644
--- a/cmake/CMakeLists.txt
+++ b/cmake/CMakeLists.txt
@@ -202,8 +202,13 @@ if(DBUS_WITH_GLIB)
 endif()
 
 SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG}  -D_DEBUG")
-SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}  -Wsign-compare")
-SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}  -Wsign-compare")
+if(MSVC)
+    SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}  /w14018")
+    SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /w14018")
+else()
+    SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}  -Wsign-compare")
+    SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}  -Wsign-compare")
+endif()
 
 #########################################################################
 # Windows CE (>= 5.0.0)