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nixpkgs/pkgs/development/libraries/SDL2/find-headers.patch
2021-01-17 00:06:38 +01:00

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diff -ru3 SDL2-2.0.14/sdl2-config.cmake.in SDL2-2.0.14-new/sdl2-config.cmake.in
--- SDL2-2.0.14/sdl2-config.cmake.in 2020-12-21 18:44:36.000000000 +0100
+++ SDL2-2.0.14-new/sdl2-config.cmake.in 2021-01-16 23:53:40.721121792 +0100
@@ -6,7 +6,8 @@
set(SDL2_PREFIX "@prefix@")
set(SDL2_EXEC_PREFIX "@prefix@")
set(SDL2_LIBDIR "@libdir@")
-set(SDL2_INCLUDE_DIRS "@includedir@/SDL2")
+set(SDL2_INCLUDE_DIRS "@includedir@/SDL2" $ENV{SDL2_PATH})
+separate_arguments(SDL2_INCLUDE_DIRS)
set(SDL2_LIBRARIES "-L${SDL2_LIBDIR} @SDL_RLD_FLAGS@ @SDL_LIBS@")
string(STRIP "${SDL2_LIBRARIES}" SDL2_LIBRARIES)
@@ -20,14 +21,14 @@
add_library(SDL2::SDL2 SHARED IMPORTED)
set_target_properties(SDL2::SDL2 PROPERTIES
- INTERFACE_INCLUDE_DIRECTORIES "@includedir@/SDL2"
+ INTERFACE_INCLUDE_DIRECTORIES "${SDL2_INCLUDE_DIRS}"
IMPORTED_LINK_INTERFACE_LANGUAGES "C"
IMPORTED_LOCATION "@libdir@/${CMAKE_SHARED_LIBRARY_PREFIX}SDL2${CMAKE_SHARED_LIBRARY_SUFFIX}"
INTERFACE_LINK_LIBRARIES "${SDL2_EXTRA_LINK_FLAGS}")
add_library(SDL2::SDL2-static STATIC IMPORTED)
set_target_properties(SDL2::SDL2-static PROPERTIES
- INTERFACE_INCLUDE_DIRECTORIES "@includedir@/SDL2"
+ INTERFACE_INCLUDE_DIRECTORIES "${SDL2_INCLUDE_DIRS}"
IMPORTED_LINK_INTERFACE_LANGUAGES "C"
IMPORTED_LOCATION "@libdir@/${CMAKE_STATIC_LIBRARY_PREFIX}SDL2${CMAKE_STATIC_LIBRARY_SUFFIX}"
INTERFACE_LINK_LIBRARIES "${SDL2_EXTRA_LINK_FLAGS_STATIC}")
diff -ru3 SDL2-2.0.14/sdl2-config.in SDL2-2.0.14-new/sdl2-config.in
--- SDL2-2.0.14/sdl2-config.in 2020-12-21 18:44:36.000000000 +0100
+++ SDL2-2.0.14-new/sdl2-config.in 2021-01-16 23:57:11.940353171 +0100
@@ -42,7 +42,11 @@
echo @SDL_VERSION@
;;
--cflags)
- echo -I@includedir@/SDL2 @SDL_CFLAGS@
+ SDL_CFLAGS=""
+ for i in @includedir@/SDL2 $SDL2_PATH; do
+ SDL_CFLAGS="$SDL_CFLAGS -I$i"
+ done
+ echo $SDL_CFLAGS @SDL_CFLAGS@
;;
@ENABLE_SHARED_TRUE@ --libs)
@ENABLE_SHARED_TRUE@ echo -L@libdir@ @SDL_RLD_FLAGS@ @SDL_LIBS@