X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=CMakeLists.txt;h=5e82c27a608909224e2035d732d63ac50278c367;hb=8b1d96110cb224d711749dccba18dd0d86ded20c;hp=d423390b98646d363806a055a10c27c219211618;hpb=dae274f7bc4ae7914207586dd7e7b1cfc5f3a98f;p=supertux.git

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d423390b9..5e82c27a6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -66,12 +66,13 @@ FIND_PACKAGE(Boost REQUIRED)
 INCLUDE_DIRECTORIES(SYSTEM ${Boost_INCLUDE_DIR})
 LINK_DIRECTORIES(${Boost_LIBRARY_DIRS})
 
-FIND_PACKAGE(SDL REQUIRED)
-INCLUDE_DIRECTORIES(${SDL_INCLUDE_DIR})
-SET(HAVE_SDL TRUE)
+INCLUDE(FindPkgConfig)
+PKG_SEARCH_MODULE(SDL2 REQUIRED sdl2)
+INCLUDE_DIRECTORIES(${SDL2_INCLUDE_DIRS})
 
-FIND_PACKAGE(SDL_image REQUIRED)
-INCLUDE_DIRECTORIES(${SDLIMAGE_INCLUDE_DIR})
+PKG_SEARCH_MODULE(SDL2IMAGE REQUIRED SDL2_image>=2.0.0)
+INCLUDE_DIRECTORIES(${SDL2IMAGE_INCLUDE_DIRS})
+SET(HAVE_SDL TRUE)
 
 OPTION(ENABLE_OPENGL "Enable OpenGL support" ON)
 IF(ENABLE_OPENGL)
@@ -234,7 +235,7 @@ IF(CMAKE_COMPILER_IS_GNUCC)
   SET(CMAKE_CXX_FLAGS_PROFILE "-pg" CACHE STRING "Profile flags")
   SET(CMAKE_C_FLAGS_PROFILE "-pg" CACHE STRING "Profile flags")
   SET(CMAKE_LD_FLAGS_PROFILE "-lgmon" CACHE STRING "Profile flags")
-  ADD_DEFINITIONS(-Wall -Wextra -funit-at-a-time)
+  ADD_DEFINITIONS(-Wall -Wextra -Wno-unused-parameter -funit-at-a-time)
   IF(WERROR)
     ADD_DEFINITIONS(-Werror)
   ELSE(WERROR)
@@ -342,8 +343,8 @@ ADD_DEPENDENCIES(supertux2 gitversion)
 ## Link supertux binary with squirrel and other libraries
 
 TARGET_LINK_LIBRARIES(supertux2 squirrel)
-TARGET_LINK_LIBRARIES(supertux2 ${SDL_LIBRARY})
-TARGET_LINK_LIBRARIES(supertux2 ${SDLIMAGE_LIBRARY})
+TARGET_LINK_LIBRARIES(supertux2 ${SDL2_LIBRARIES})
+TARGET_LINK_LIBRARIES(supertux2 ${SDL2IMAGE_LIBRARIES})
 TARGET_LINK_LIBRARIES(supertux2 ${OPENAL_LIBRARY})
 TARGET_LINK_LIBRARIES(supertux2 ${OGGVORBIS_LIBRARIES})
 TARGET_LINK_LIBRARIES(supertux2 ${PHYSFS_LIBRARY})