cmake: disable system iconv by default on Windows

This is a different default then current CMake and autotools, but matches the released SDLx.dll's.
This commit is contained in:
Anonymous Maarten 2022-11-26 01:53:16 +01:00 committed by Anonymous Maarten
parent 27707755c1
commit b2e428626b
1 changed files with 3 additions and 1 deletions

View File

@ -279,8 +279,10 @@ endif()
# Default option knobs
set(SDL_LIBC_DEFAULT ON)
set(SDL_SYSTEM_ICONV_DEFAULT ON)
if(WINDOWS)
set(SDL_LIBC_DEFAULT OFF)
set(SDL_SYSTEM_ICONV_DEFAULT OFF)
endif()
if(NOT ("$ENV{CFLAGS}" STREQUAL ""))
@ -447,13 +449,13 @@ dep_option(SDL_LSX "Use LSX assembly routines" ON "SDL_ASSEMBLY;
dep_option(SDL_LASX "Use LASX assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_LOONGARCH64" OFF)
set_option(SDL_LIBC "Use the system C library" ${SDL_LIBC_DEFAULT})
set_option(SDL_SYSTEM_ICONV "Use iconv() from system-installed libraries" ${SDL_SYSTEM_ICONV_DEFAULT})
set_option(SDL_GCC_ATOMICS "Use gcc builtin atomics" ${OPT_DEF_GCC_ATOMICS})
dep_option(SDL_DBUS "Enable D-Bus support" ON ${UNIX_SYS} OFF)
set_option(SDL_DISKAUDIO "Support the disk writer audio driver" ON)
set_option(SDL_DUMMYAUDIO "Support the dummy audio driver" ON)
set_option(SDL_DUMMYVIDEO "Use dummy video driver" ON)
dep_option(SDL_IBUS "Enable IBus support" ON ${UNIX_SYS} OFF)
set_option(SDL_SYSTEM_ICONV "Use iconv() from system-installed libraries" ON)
set_option(SDL_OPENGL "Include OpenGL support" ON)
set_option(SDL_OPENGLES "Include OpenGL ES support" ON)
set_option(SDL_PTHREADS "Use POSIX threads for multi-threading" ${SDL_PTHREADS_ENABLED_BY_DEFAULT})