X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=CMakeLists.txt;h=50d2c10344dcc46fa0e29d2f01f1bfdcc622d3c6;hb=ff33aa038ef7a968616fd608375e5c0448c89b28;hp=ebf3a3ffb22dbfbcf4639a870f2d44232e97c227;hpb=acea7c422b609ca8d503a731985184f937376ae7;p=flightgear.git

diff --git a/CMakeLists.txt b/CMakeLists.txt
index ebf3a3ffb..50d2c1034 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -108,6 +108,11 @@ IF(APPLE)
     find_library(CORESERVICES_LIBRARY CoreServices)
     find_library(COCOA_LIBRARY Cocoa)
     list(APPEND PLATFORM_LIBS ${COCOA_LIBRARY} ${CORESERVICES_LIBRARY})
+
+    # this should be handled by setting CMAKE_OSX_DEPLOYMENT_TARGET
+    # but it's not working reliably, so forcing it for now
+    SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mmacosx-version-min=10.7")
+    SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mmacosx-version-min=10.7")
 elseif(${CMAKE_SYSTEM_NAME} MATCHES "Linux" OR
 	${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD")
     find_package(Threads REQUIRED)