$NetBSD: patch-CMakeLists.txt,v 1.1 2025/04/10 16:47:53 nia Exp $

- Disable precompiled headers with GCC, incompatible with -fPIC.
- Treat FreeBSD like any other pkgsrc platform.

--- CMakeLists.txt.orig	2025-03-31 20:12:19.000000000 +0000
+++ CMakeLists.txt
@@ -3460,7 +3460,7 @@ if(SDL_SHARED)
   set_property(TARGET SDL3-shared PROPERTY INTERFACE_SDL3_SHARED TRUE)
   set_property(TARGET SDL3-shared APPEND PROPERTY COMPATIBLE_INTERFACE_STRING "SDL_VERSION")
   set_property(TARGET SDL3-shared PROPERTY INTERFACE_SDL_VERSION "SDL${SDL3_VERSION_MAJOR}")
-  if(NOT CMAKE_VERSION VERSION_LESS "3.16")
+  if(NOT CMAKE_VERSION VERSION_LESS "3.16" AND NOT USE_GCC)
     target_precompile_headers(SDL3-shared PRIVATE "$<$<OR:$<COMPILE_LANGUAGE:C>,$<COMPILE_LANGUAGE:CXX>>:${PROJECT_SOURCE_DIR}/src/SDL_internal.h>")
   endif()
 endif()
@@ -3484,7 +3484,7 @@ if(SDL_STATIC)
   set_property(TARGET SDL3-static PROPERTY INTERFACE_SDL3_SHARED FALSE)
   set_property(TARGET SDL3-static APPEND PROPERTY COMPATIBLE_INTERFACE_STRING "SDL_VERSION")
   set_property(TARGET SDL3-static PROPERTY INTERFACE_SDL_VERSION "SDL${SDL3_VERSION_MAJOR}")
-  if(NOT CMAKE_VERSION VERSION_LESS "3.16")
+  if(NOT CMAKE_VERSION VERSION_LESS "3.16" AND NOT USE_GCC)
     target_precompile_headers(SDL3-static PRIVATE "$<$<OR:$<COMPILE_LANGUAGE:C>,$<COMPILE_LANGUAGE:CXX>>:${PROJECT_SOURCE_DIR}/src/SDL_internal.h>")
   endif()
 endif()
@@ -3529,7 +3529,7 @@ else()
 endif()
 set(SDL_INSTALL_CMAKEDIR_ROOT "${SDL_INSTALL_CMAKEDIR_ROOT_DEFAULT}" CACHE STRING "Root folder where to install SDL3Config.cmake related files (SDL3 subfolder for MSVC projects)")
 
-if(FREEBSD)
+if(FALSE)
   # FreeBSD uses ${PREFIX}/libdata/pkgconfig
   set(SDL_PKGCONFIG_INSTALLDIR "libdata/pkgconfig")
 else()