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| author | bunnei <bunneidev@gmail.com> | 2020-02-17 18:33:20 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-02-17 18:33:20 -0500 |
| commit | 7f380f4ffaa90c968b9bd1d362bbef5677de0497 (patch) | |
| tree | 22417635c1bbb2bc9a57743ae21856ab1c5277ad | |
| parent | 26006cbd2c875b472ff1e16e7529544cd03d2915 (diff) | |
| parent | 13b02a14144a7b3822e4fac89caa6f7148637181 (diff) | |
Merge pull request #3429 from brianclinkenbeard/fix-cmake-sdl2-arch
Fix CMake build errors for certain SDL2 installations
| -rw-r--r-- | CMakeLists.txt | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 44ed4196d5..467d769a2d 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -157,8 +157,14 @@ if (ENABLE_SDL2) target_include_directories(SDL2 INTERFACE "${SDL2_INCLUDE_DIR}") else() find_package(SDL2 REQUIRED) - include_directories(${SDL2_INCLUDE_DIRS}) + # Some installations don't set SDL2_LIBRARIES + if("${SDL2_LIBRARIES}" STREQUAL "") + message(WARNING "SDL2_LIBRARIES wasn't set, manually setting to SDL2::SDL2") + set(SDL2_LIBRARIES "SDL2::SDL2") + endif() + + include_directories(${SDL2_INCLUDE_DIRS}) add_library(SDL2 INTERFACE) target_link_libraries(SDL2 INTERFACE "${SDL2_LIBRARIES}") endif() |