Update simgear version number to keep pace with FlightGear.

[simgear.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 82008959dced848a68ed9160061d492f189684a0..a592c8e93a4cf711b03fc5a273532ae1071d4154 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,6 @@
 cmake_minimum_required (VERSION 2.6)
 include (CheckFunctionExists)
+include (CheckIncludeFile)
 include (CheckCXXSourceCompiles)
 include (CPack)
 
@@ -17,7 +18,7 @@ set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/CMakeModules;${CMAKE_MODULE_PATH}")
 option(SIMGEAR_SHARED "Set to ON to build SimGear as a shared library/framework" OFF)
 option(SIMGEAR_HEADLESS "Set to ON to build SimGear with GUI/graphics support" OFF)
 option(JPEG_FACTORY "Enable JPEG-factory support" OFF)
-option(MSVC_3RDPARTY_DIR "Location where the third-party dependencies are extracted" NOT_FOUND)
+set(MSVC_3RDPARTY_DIR NOT_FOUND CACHE PATH "Location where the third-party dependencies are extracted")
 
 if (MSVC_3RDPARTY_DIR)
   message(STATUS "3rdparty files located in ${MSVC_3RDPARTY_DIR}")
@@ -49,16 +50,21 @@ if(JPEG_FACTORY)
     include_directories(${JPEG_INCLUDE_DIR})
 endif()
 
-find_path (HAVE_SYS_TIME_H sys/time.h )
-find_path (HAVE_SYS_TIMEB_H sys/timeb.h )
-find_path (HAVE_UNISTD_H unistd.h )
-find_path (HAVE_WINDOWS_H windows.h)
+check_include_file(sys/time.h HAVE_SYS_TIME_H)
+check_include_file(sys/timeb.h HAVE_SYS_TIMEB_H)
+check_include_file(unistd.h HAVE_UNISTD_H)
+check_include_file(windows.h HAVE_WINDOWS_H)
 
 check_function_exists(gettimeofday HAVE_GETTIMEOFDAY)
 check_function_exists(ftime HAVE_FTIME)
 check_function_exists(timegm HAVE_TIMEGM)
 check_function_exists(rint HAVE_RINT)
 
+SET(CMAKE_DEBUG_POSTFIX "d" CACHE STRING "add a postfix, usually d on windows")
+SET(CMAKE_RELEASE_POSTFIX "" CACHE STRING "add a postfix, usually empty on windows")
+SET(CMAKE_RELWITHDEBINFO_POSTFIX "rd" CACHE STRING "add a postfix, usually empty on windows")
+SET(CMAKE_MINSIZEREL_POSTFIX "s" CACHE STRING "add a postfix, usually empty on windows")
+
 # isnan might not be real symbol, so can't check using function_exists
 check_cxx_source_compiles(
     "#include <cmath>