diff options
| author | lat9nq <22451773+lat9nq@users.noreply.github.com> | 2021-04-16 19:12:47 -0400 |
|---|---|---|
| committer | lat9nq <22451773+lat9nq@users.noreply.github.com> | 2021-04-16 19:12:47 -0400 |
| commit | 12e58917c0280ef8dcb2e94cd9a02bac03c3d27a (patch) | |
| tree | 057653e34546b3055e653e48847642526c727d01 /CMakeLists.txt | |
| parent | bb32a4a8d7790dff557ea893229579eddb525ac5 (diff) | |
externals: Add SDL 2.0.12
Since Bintray is (soon to be) no more, there needs to be a way to
acquire SDL2. Since 20.04's version is older than our minimum required
version (2.0.12), add it as an external.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index a4a6da2e1..e208715d7 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -274,17 +274,19 @@ if (ENABLE_SDL2) target_link_libraries(SDL2 INTERFACE "${SDL2_LIBRARY}") target_include_directories(SDL2 INTERFACE "${SDL2_INCLUDE_DIR}") else() - find_package(SDL2 REQUIRED) + find_package(SDL2 2.0.12) - # Some installations don't set SDL2_LIBRARIES - if("${SDL2_LIBRARIES}" STREQUAL "") - message(WARNING "SDL2_LIBRARIES wasn't set, manually setting to SDL2::SDL2") - set(SDL2_LIBRARIES "SDL2::SDL2") - endif() + if(SDL2_FOUND) + # Some installations don't set SDL2_LIBRARIES + if("${SDL2_LIBRARIES}" STREQUAL "") + message(WARNING "SDL2_LIBRARIES wasn't set, manually setting to SDL2::SDL2") + set(SDL2_LIBRARIES "SDL2::SDL2") + endif() - include_directories(SYSTEM ${SDL2_INCLUDE_DIRS}) - add_library(SDL2 INTERFACE) - target_link_libraries(SDL2 INTERFACE "${SDL2_LIBRARIES}") + include_directories(SYSTEM ${SDL2_INCLUDE_DIRS}) + add_library(SDL2 INTERFACE) + target_link_libraries(SDL2 INTERFACE "${SDL2_LIBRARIES}") + endif() endif() else() set(SDL2_FOUND NO) |