SDL: Fix auto-detection of SDL version

This commit is contained in:
Cameron Cawley 2018-11-30 13:28:18 +00:00 committed by Vicki Pfau
parent 2817c51344
commit dd3b8bf172
1 changed files with 2 additions and 1 deletions

View File

@ -15,7 +15,7 @@ endif()
if(SDL_VERSION EQUAL "1.2" OR NOT SDL2_FOUND) if(SDL_VERSION EQUAL "1.2" OR NOT SDL2_FOUND)
find_package(SDL 1.2) find_package(SDL 1.2)
if(SDL_FOUND) if(SDL_FOUND)
set(SDL_VERSION "1.2" PARENT_SCOPE) set(SDL_VERSION "1.2")
set(SDL_VERSION_DEBIAN "1.2debian") set(SDL_VERSION_DEBIAN "1.2debian")
set(USE_PIXMAN ON) set(USE_PIXMAN ON)
endif() endif()
@ -26,6 +26,7 @@ if (NOT SDL2_FOUND AND NOT SDL_FOUND)
return() return()
endif() endif()
set(SDL_VERSION "${SDL_VERSION}" PARENT_SCOPE)
add_definitions(-DBUILD_SDL) add_definitions(-DBUILD_SDL)
find_feature(USE_PIXMAN "pixman-1") find_feature(USE_PIXMAN "pixman-1")