cmake, tests: require c99

sezero · sezero · commit 9c29d1ea27c5 · 2025-11-30T23:03:02.000+03:00
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
@@ -41,6 +41,9 @@ function(add_sdl_image_test_executable TARGET)
             $<TARGET_PROPERTY:${sdl3_image_target_name},COMPILE_DEFINITIONS>
     )
     sdl_add_warning_options(${TARGET} WARNING_AS_ERROR ${SDLIMAGE_WERROR})
+    if("c_std_99" IN_LIST CMAKE_C_COMPILE_FEATURES)
+        target_compile_features(${TARGET} PRIVATE c_std_99)
+    endif()
     target_link_libraries(${TARGET} PRIVATE SDL3_image::SDL3_image SDL3::SDL3_test SDL3::SDL3)
 
     if(SDLIMAGE_TESTS_INSTALL)

Original file line number	Diff line number	Diff line change
`@@ -41,6 +41,9 @@ function(add_sdl_image_test_executable TARGET)`
`41`	`41`	`$<TARGET_PROPERTY:${sdl3_image_target_name},COMPILE_DEFINITIONS>`
`42`	`42`	`)`
`43`	`43`	`sdl_add_warning_options(${TARGET} WARNING_AS_ERROR ${SDLIMAGE_WERROR})`
	`44`	`+ if("c_std_99" IN_LIST CMAKE_C_COMPILE_FEATURES)`
	`45`	`+ target_compile_features(${TARGET} PRIVATE c_std_99)`
	`46`	`+ endif()`
`44`	`47`	`target_link_libraries(${TARGET} PRIVATE SDL3_image::SDL3_image SDL3::SDL3_test SDL3::SDL3)`
`45`	`48`
`46`	`49`	`if(SDLIMAGE_TESTS_INSTALL)`