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# $Id: LIBSDL2.kmk 3588 2023-01-31 13:45:33Z bird $
## @file
# kBuild SDK - Simple DirectMedia Layer v2.x, targeting $(KBUILD_TARGET).
#
#
# Copyright (c) 2006-2023 knut st. osmundsen <bird-kBuild-spam-xviiv@anduin.net>
#
# This file is part of kBuild.
#
# kBuild is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# kBuild is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with kBuild; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
#
# As a special exception you are granted permission to include this file, via
# the kmk include directive, as you wish without this in itself causing the
# resulting makefile, program or whatever to be covered by the GPL license.
# This exception does not however invalidate any other reasons why the makefile,
# program, whatever should not be covered the GPL.
#
#
SDK_LIBSDL2 := Simple DirectMedia Layer v2.x, targeting $(KBUILD_TARGET).
# SDK Specific Properties
_SDK_LIBSDL2_IS_FRAMEWORK := no
ifndef PATH_SDK_LIBSDL2
PATH_SDK_LIBSDL2 := $(firstfile $(rsortfiles $(qwildcard ,$(KBUILD_DEVTOOLS_TRG)/libsdl2/v*)))
ifeq ($(PATH_SDK_LIBSDL2),)
PATH_SDK_LIBSDL2 := $(firstfile $(rsortfiles $(qwildcard ,$(KBUILD_DEVTOOLS_BLD)/libsdl2/v*)))
endif
ifeq ($(PATH_SDK_LIBSDL2),)
# Darwin might have a framework for it.
ifeq ($(KBUILD_TARGET),darwin)
PATH_SDK_LIBSDL2 := $(firstword $(wildcard \
/System/Library/Frameworks/SDL2.framework/SDL2 \
/Library/Frameworks/SDL2.framework/SDL2 \
) )
ifneq ($(PATH_SDK_LIBSDL2),)
PATH_SDK_LIBSDL2 := $(patsubst %/,%,$(dir $(PATH_SDK_LIBSDL2)))
_SDK_LIBSDL2_IS_FRAMEWORK := yes
endif
endif
ifeq ($(PATH_SDK_LIBSDL2),)
PATH_SDK_LIBSDL2 := $(firstword $(foreach root,$(KBUILD_LIB_SEARCH_ROOTS) \
,$(if $(wildcard $(addsuffix libSDL2.*,$(addprefix $(root),$(KBUILD_LIB_SEARCH_SUBS)))),$(root),) ))
ifeq ($(PATH_SDK_LIBSDL2),/)
PATH_SDK_LIBSDL2 := /.
else ifneq ($(PATH_SDK_LIBSDL2),)
PATH_SDK_LIBSDL2 := $(patsubst %/,%,$(PATH_SDK_LIBSDL2))
else
$(warning kBuild: PATH_SDK_LIBSDL2 couldn't be determined!)
PATH_SDK_LIBSDL2 := $(KBUILD_DEVTOOLS_TRG)/libsdl/not/found
endif
endif
endif
else
PATH_SDK_LIBSDL2 := $(PATH_SDK_LIBSDL2)
ifeq ($(KBUILD_TARGET),darwin)
# Check if it's the framework or not.
_SDK_LIBSDL2_IS_FRAMEWORK := $(if $(wildcard $(PATH_SDK_LIBSDL2)/Headers/SDL.h),yes)
endif
endif
ifeq ($(KBUILD_TARGET).$(_SDK_LIBSDL2_IS_FRAMEWORK),darwin.yes)
PATH_SDK_LIBSDL2_FRAMEWORKS_DIR := $(abspath $(PATH_SDK_LIBSDL2)/..)
endif
#
# The way libsdl is distributed on the different platforms
# varies quite a bit, thus this kludge.
#
ifeq ($(KBUILD_TARGET),os2) ## @todo
LIB_SDK_LIBSDL2_SDLMAIN ?=
DLL_SDK_LIBSDL2_SDL ?= $(PATH_SDK_LIBSDL2)/dll/sdl2.dll
LIB_SDK_LIBSDL2_SDL ?= $(PATH_SDK_LIBSDL2)/lib/sdl2.lib
LIB_SDK_LIBSDL2_SDLIMAGE ?= $(PATH_SDK_LIBSDL2)/lib/sdl2img.lib
LIB_SDK_LIBSDL2_SDLMIXER ?= $(PATH_SDK_LIBSDL2)/lib/sdl2mix.lib
LIB_SDK_LIBSDL2_SDLTTF ?= $(PATH_SDK_LIBSDL2)/lib/sdl2ttf.lib
# General Properties used by kBuild
SDK_LIBSDL2_INCS ?= $(PATH_SDK_LIBSDL2)/h/SDL2
SDK_LIBSDL2_LIBS ?= $(LIB_SDK_LIBSDL2_SDL)
SDK_LIBSDL2_LIBPATH ?= $(PATH_SDK_LIBSDL2)/lib
else ifeq ($(KBUILD_TARGET),win) # ASSUMES VC++ on windows, sorry.
include $(KBUILD_PATH)/win-common.kmk
LIB_SDK_LIBSDL2_SDLMAIN ?= $(PATH_SDK_LIBSDL2)/lib/$(WINCMN_MAP_ARCH.$(KBUILD_TARGET_ARCH))/SDL2main.lib
LIB_SDK_LIBSDL2_SDL ?= $(PATH_SDK_LIBSDL2)/lib/$(WINCMN_MAP_ARCH.$(KBUILD_TARGET_ARCH))/SDL2.lib
DLL_SDK_LIBSDL2_SDL ?= $(PATH_SDK_LIBSDL2)/lib/$(WINCMN_MAP_ARCH.$(KBUILD_TARGET_ARCH))/SDL2.dll
LIB_SDK_LIBSDL2_SDLTEST ?= $(PATH_SDK_LIBSDL2)/lib/$(WINCMN_MAP_ARCH.$(KBUILD_TARGET_ARCH))/SDL2test.lib
LIB_SDK_LIBSDL2_SDLGFX ?= $(PATH_SDK_LIBSDL2)/lib/$(WINCMN_MAP_ARCH.$(KBUILD_TARGET_ARCH))/SDL2test.lib
LIB_SDK_LIBSDL2_SDLIMAGE ?= $(PATH_SDK_LIBSDL2)/lib/$(WINCMN_MAP_ARCH.$(KBUILD_TARGET_ARCH))/SDL2_image.lib
LIB_SDK_LIBSDL2_SDLMIXER ?= $(PATH_SDK_LIBSDL2)/lib/$(WINCMN_MAP_ARCH.$(KBUILD_TARGET_ARCH))/SDL2_mixer.lib
LIB_SDK_LIBSDL2_SDLNET ?= $(PATH_SDK_LIBSDL2)/lib/$(WINCMN_MAP_ARCH.$(KBUILD_TARGET_ARCH))/SDL2_net.lib
LIB_SDK_LIBSDL2_SDLTTF ?= $(PATH_SDK_LIBSDL2)/lib/$(WINCMN_MAP_ARCH.$(KBUILD_TARGET_ARCH))/SDL2_ttf.lib
DLL_SDK_LIBSDL2_SDLTTF ?= $(PATH_SDK_LIBSDL2)/lib/$(WINCMN_MAP_ARCH.$(KBUILD_TARGET_ARCH))/SDL2_ttf.dll
# General Properties used by kBuild
SDK_LIBSDL2_INCS ?= $(PATH_SDK_LIBSDL2)/include
SDK_LIBSDL2_LIBS ?= $(LIB_SDK_LIBSDL2_SDL)
SDK_LIBSDL2_LIBPATH ?= $(PATH_SDK_LIBSDL2)/$(PATH_SDK_LIBSDL2)/lib/$(WINCMN_MAP_ARCH.$(KBUILD_TARGET_ARCH))
else ifeq ($(KBUILD_TARGET).$(_SDK_LIBSDL2_IS_FRAMEWORK),darwin.yes)
# darwin + framework
LIB_SDK_LIBSDL2_SDLMAIN ?= $(NO_SUCH_VARIABLE)
LIB_SDK_LIBSDL2_SDL ?= $(NO_SUCH_VARIABLE)
LIB_SDK_LIBSDL2_SDLGFX ?= $(NO_SUCH_VARIABLE)
LIB_SDK_LIBSDL2_SDLIMAGE ?= $(NO_SUCH_VARIABLE)
LIB_SDK_LIBSDL2_SDLMIXER ?= $(NO_SUCH_VARIABLE)
LIB_SDK_LIBSDL2_SDLNET ?= $(NO_SUCH_VARIABLE)
LIB_SDK_LIBSDL2_SDLTTF ?= $(NO_SUCH_VARIABLE)
# General Properties used by kBuild
SDK_LIBSDL2_INCS ?= $(PATH_SDK_LIBSDL2)/Headers
SDK_LIBSDL2_LDFLAGS ?= -F$(PATH_SDK_LIBSDL2_FRAMEWORKS_DIR) -framework SDL2
SDK_LIBSDL2_CFLAGS ?= -F$(PATH_SDK_LIBSDL2_FRAMEWORKS_DIR)
SDK_LIBSDL2_CXXFLAGS ?= -F$(PATH_SDK_LIBSDL2_FRAMEWORKS_DIR)
SDK_LIBSDL2_OBJCFLAGS ?= -F$(PATH_SDK_LIBSDL2_FRAMEWORKS_DIR)
SDK_LIBSDL2_OBJCXXFLAGS ?= -F$(PATH_SDK_LIBSDL2_FRAMEWORKS_DIR)
else # ASSUMES Unix like system
LIB_SDK_LIBSDL2_SDLMAIN ?= SDL2main
LIB_SDK_LIBSDL2_SDL ?= SDL2
LIB_SDK_LIBSDL2_SDLGFX ?= SDL2_gfx
LIB_SDK_LIBSDL2_SDLIMAGE ?= SDL2_image
LIB_SDK_LIBSDL2_SDLMIXER ?= SDL2_mixer
LIB_SDK_LIBSDL2_SDLNET ?= SDL2_net
LIB_SDK_LIBSDL2_SDLTTF ?= SDL2_ttf
# General Properties used by kBuild
ifndef SDK_LIBSDL2_INCS
if exists("$(PATH_SDK_LIBSDL2)/include/SDL2/")
SDK_LIBSDL2_INCS := $(PATH_SDK_LIBSDL2)/include/SDL2
else
SDK_LIBSDL2_INCS := $(PATH_SDK_LIBSDL2)/include
endif
endif
SDK_LIBSDL2_LIBS ?= $(LIB_SDK_LIBSDL2_SDL)
SDK_LIBSDL2_LIBPATH ?= $(PATH_SDK_LIBSDL2)/lib
endif
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