forked from mirrors/nixpkgs
1a1696f9b6
The SDL2_PATH environment variable is space-separated. However, CMake
lists are semicolon separated, and doing set(list "a" ${var}) will end
up with list containing "a;b c d". This causes downstream users to fail
parsing the include dirs list.
Normalize the include dirs list to a normal CMake semicolon-separated
list using separate_arguments.
28 lines
1.1 KiB
Diff
28 lines
1.1 KiB
Diff
diff -ru3 SDL2-2.0.4/sdl2-config.cmake.in SDL2-2.0.4-new/sdl2-config.cmake.in
|
|
--- SDL2-2.0.4/sdl2-config.cmake.in 2016-01-02 22:56:31.000000000 +0300
|
|
+++ SDL2-2.0.4-new/sdl2-config.cmake.in 2016-08-22 05:26:42.420397323 +0300
|
|
@@ -6,5 +6,6 @@
|
|
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@")
|
|
diff -ru3 SDL2-2.0.4/sdl2-config.in SDL2-2.0.4-new/sdl2-config.in
|
|
--- SDL2-2.0.4/sdl2-config.in 2016-01-02 22:56:31.000000000 +0300
|
|
+++ SDL2-2.0.4-new/sdl2-config.in 2016-08-22 05:32:02.256397839 +0300
|
|
@@ -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@
|