change: Use CMake build system

Author: uyjulian

.github/workflows/compilation.yml

@@ -15,7 +15,7 @@ jobs:
 
     - name: Install dependencies
       run: |
-        apk add build-base git
+        apk add build-base git cmake
 
     - name: Compile project with everything enabled
       env:
@@ -34,4 +34,4 @@ jobs:
       uses: actions/upload-artifact@v3
       with:
         name: gsKit-samples-${{ steps.slug.outputs.sha8 }}
-        path: examples
+        path: build/*.elf

.gitignore

@@ -1,3 +1,4 @@
 *.o
 *.a
 *.elf
+build/

CMakeLists.txt

@@ -0,0 +1,359 @@
+#  ____     ___ |    / _____ _____
+# |  __    |    |___/    |     |
+# |___| ___|    |    \ __|__   |     gsKit Open Source Project.
+# ----------------------------------------------------------------------
+# Copyright 2004 - Chris "Neovanglist" Gilbert <[email protected]>
+# Licenced under Academic Free License version 2.0
+# Review gsKit README & LICENSE files for further details.
+
+cmake_minimum_required(VERSION 3.0.0)
+
+project(gsKit)
+
+enable_language(ASM)
+
+set(PS2DEV $ENV{PS2DEV})
+if(${PS2DEV} STREQUAL "")
+	message(FATAL_ERROR "Please kindly set $PS2DEV environment variable")
+endif()
+
+set(GSKIT $ENV{GSKIT})
+if(${GSKIT} STREQUAL "")
+	set(GSKIT ${PS2DEV}/gsKit)
+endif()
+
+set(INSTALL_LIB_DIR "${GSKIT}/lib" CACHE PATH "Installation directory for libraries")
+set(INSTALL_INC_DIR "${GSKIT}/include" CACHE PATH "Installation directory for headers")
+
+set(GSKIT_EXTERNAL_LIBS "")
+
+find_library(LIBJPEG_LIBRARY NAMES jpeg)
+find_path(LIBJPEG_INCLUDE_DIR NAMES jpeglib.h)
+
+if(LIBJPEG_LIBRARY)
+	list(APPEND GSKIT_EXTERNAL_LIBS ${LIBJPEG_LIBRARY})
+	include_directories(${LIBJPEG_INCLUDE_DIR})
+	add_definitions(-DHAVE_LIBJPEG)
+endif()
+
+find_library(LIBTIFF_LIBRARY NAMES tiff)
+find_path(LIBTIFF_INCLUDE_DIR NAMES tiff.h)
+
+if(LIBTIFF_LIBRARY)
+	list(APPEND GSKIT_EXTERNAL_LIBS ${LIBTIFF_LIBRARY})
+	include_directories(${LIBTIFF_INCLUDE_DIR})
+	add_definitions(-DHAVE_LIBTIFF)
+endif()
+
+find_library(LIBZ_LIBRARY NAMES z)
+find_path(LIBZ_INCLUDE_DIR NAMES zlib.h)
+
+if(LIBZ_LIBRARY)
+	list(APPEND GSKIT_EXTERNAL_LIBS ${LIBZ_LIBRARY})
+	include_directories(${LIBZ_INCLUDE_DIR})
+	add_definitions(-DHAVE_ZLIB)
+endif()
+
+find_library(LIBPNG_LIBRARY NAMES png)
+find_path(LIBPNG_INCLUDE_DIR NAMES png.h)
+
+if(LIBPNG_LIBRARY)
+	list(APPEND GSKIT_EXTERNAL_LIBS ${LIBPNG_LIBRARY})
+	include_directories(${LIBPNG_INCLUDE_DIR})
+	add_definitions(-DHAVE_LIBPNG)
+endif()
+
+macro (add_object_library_macros objlistvar sourcefile)
+	set(objects_list "")
+	foreach(arg IN ITEMS ${ARGN})
+		add_library(${objlistvar}_${arg} OBJECT ${sourcefile})
+		target_compile_definitions(${objlistvar}_${arg} PRIVATE F_${arg}=1)
+		list(APPEND objects_list $<TARGET_OBJECTS:${objlistvar}_${arg}>)
+	endforeach()
+	set(${objlistvar} ${objects_list})
+endmacro (add_object_library_macros)
+
+include_directories(ee/gs/include)
+
+add_object_library_macros(GS_CORE_OBJS ee/gs/src/gsCore.c
+	gsKit_vram_alloc
+	gsKit_vram_clear
+	gsKit_sync_flip
+	gsKit_setactive
+	gsKit_finish
+	gsKit_lock_buffer
+	gsKit_unlock_buffer
+	gsKit_lock_status
+	gsKit_display_buffer
+	gsKit_switch_context
+	gsKit_vsync_wait
+	gsKit_vsync_nowait
+	gsKit_get_field
+	gsKit_hsync_wait
+	gsKit_add_vsync_handler
+	gsKit_remove_vsync_handler
+	gsKit_add_hsync_handler
+	gsKit_remove_hsync_handler
+	gsKit_clear
+	gsKit_set_scissor
+	gsKit_set_test
+	gsKit_set_clamp
+	gsKit_set_primalpha
+	gsKit_set_texfilter
+	gsKit_set_dither_matrix
+	gsKit_set_dither
+	gsKit_set_drawfield
+	gsKit_set_finish
+	gsKit_queue_exec_real
+	gsKit_queue_reset
+	gsKit_queue_exec
+	gsKit_alloc_ucab
+	gsKit_free_ucab
+	gsKit_queue_init
+	gsKit_queue_free
+	gsKit_queue_set
+	gsKit_mode_switch
+)
+add_object_library_macros(GS_FONTM_OBJS ee/gs/src/gsFontM.c
+	gsKit_init_fontm
+	gsKit_free_fontm
+	gsKit_fontm_upload
+	gsKit_fontm_unpack
+	gsKit_fontm_unpack_raw
+	gsKit_fontm_unpack_raw_1
+	gsKit_fontm_print_scaled
+)
+add_object_library_macros(GS_HIRES_OBJS ee/gs/src/gsHires.c
+	gsHiresIinternals
+	_gsKit_create_passes
+	gsKit_hires_sync
+	gsKit_hires_flip
+	gsKit_hires_prepare_bg
+	gsKit_hires_set_bg
+	gsKit_hires_init_screen
+	gsKit_hires_init_global
+	gsKit_hires_deinit_global
+)
+add_object_library_macros(GS_INIT_OBJS ee/gs/src/gsInit.c
+	_gsInit_internal
+	gsKit_check_rom
+	gsKit_set_display_offset
+	gsKit_init_screen
+	gsKit_init_global_custom
+	gsKit_deinit_global
+)
+add_object_library_macros(GS_PRIMITIVE_OBJS ee/gs/src/gsPrimitive.c
+	gsKit_prim_point
+	gsKit_prim_list_points
+	gsKit_prim_line_3d
+	gsKit_prim_line_goraud_3d
+	gsKit_prim_list_line_goraud_3d
+	gsKit_prim_line_strip
+	gsKit_prim_line_strip_3d
+	gsKit_prim_sprite
+	gsKit_prim_triangle_3d
+	gsKit_prim_triangle_strip
+	gsKit_prim_triangle_strip_3d
+	gsKit_prim_triangle_fan
+	gsKit_prim_triangle_fan_3d
+	gsKit_prim_triangle_gouraud_3d
+	gsKit_prim_list_triangle_gouraud_3d
+	gsKit_prim_quad_3d
+	gsKit_prim_quad_gouraud_3d
+)
+add_object_library_macros(GS_MISC_OBJS ee/gs/src/gsMisc.c
+	gsKit_setup_tbw
+	gsKit_vram_dump
+)
+add_object_library_macros(GS_TEXT_MANAGER_OBJS ee/gs/src/gsTexManager.c
+	gsTextManagerInternals
+	gsKit_TexManager_init
+	gsKit_TexManager_setmode
+	gsKit_TexManager_bind
+	gsKit_TexManager_invalidate
+	gsKit_TexManager_free
+	gsKit_TexManager_nextFrame
+)
+add_object_library_macros(GS_TEXTURE_OBJS ee/gs/src/gsTexture.c
+	gsKit_texture_size_ee
+	gsKit_texture_size
+	gsKit_texture_to_psm16
+	gsKit_texture_send
+	gsKit_texture_send_inline
+	gsKit_texture_upload
+	gsKit_prim_sprite_texture_3d
+	gsKit_prim_sprite_striped_texture_3d
+	gsKit_prim_triangle_texture_3d
+	gskit_prim_list_sprite_texture_uv_3d
+	gsKit_prim_triangle_goraud_texture_3d
+	gsKit_prim_list_triangle_goraud_texture_uv_3d
+	gsKit_prim_list_triangle_goraud_texture_stq_3d
+	gsKit_prim_triangle_strip_texture
+	gsKit_prim_triangle_strip_texture_3d
+	gsKit_prim_triangle_fan_texture
+	gsKit_prim_triangle_fan_texture_3d
+	gsKit_prim_quad_texture_3d
+	gsKit_prim_quad_goraud_texture_3d
+)
+
+add_library(gskit STATIC
+	${GS_CORE_OBJS}
+	${GS_FONTM_OBJS}
+	${GS_HIRES_OBJS}
+	${GS_INIT_OBJS}
+	${GS_PRIMITIVE_OBJS}
+	${GS_MISC_OBJS}
+	${GS_TEXT_MANAGER_OBJS}
+	${GS_TEXTURE_OBJS}
+)
+
+target_include_directories(gskit PUBLIC ee/gs/include)
+
+include_directories(ee/dma/include)
+
+add_object_library_macros(DMA_CORE_OBJS ee/dma/src/dmaCore.c
+	dmaKit_wait
+	dmaKit_wait_fast
+	dmaKit_send
+	dmaKit_send_ucab
+	dmaKit_send_spr
+	dmaKit_send_chain
+	dmaKit_send_chain_ucab
+	dmaKit_send_chain_spr
+	dmaKit_get_spr
+)
+add_object_library_macros(DMA_INIT_OBJS ee/dma/src/dmaInit.c
+	dmaKit_init
+	dmaKit_chan_init
+)
+add_object_library_macros(DMA_SPR_OBJS ee/dma/src/dmaSpr.c
+	dmaKit_spr_begin
+	dmaKit_spr_end
+	dmaKit_spr_alloc
+)
+
+add_library(dmakit STATIC
+	${DMA_CORE_OBJS}
+	${DMA_INIT_OBJS}
+	${DMA_SPR_OBJS}
+)
+
+target_include_directories(dmakit PUBLIC ee/dma/include)
+
+include_directories(ee/toolkit/include)
+
+add_object_library_macros(GS_TOOLKIT_OBJS ee/toolkit/src/gsToolkit.c
+	gsKit_texture_finish
+	gsKit_texture_png
+	gsKit_texture_bmp
+	gsKit_texture_jpeg
+	gsKit_texture_tiff
+	gsKit_texture_raw
+	gsKit_texture_tga
+	gsKit_texture_fnt_raw
+	gsKit_init_font
+	gsKit_font_upload_raw
+	gsKit_font_upload
+	gsKit_font_print_scaled
+)
+
+add_library(gskit_toolkit STATIC
+	${GS_TOOLKIT_OBJS}
+)
+
+target_include_directories(gskit_toolkit PUBLIC ee/toolkit/include)
+
+
+if(NOT SKIP_INSTALL_LIBRARIES AND NOT SKIP_INSTALL_ALL)
+	install(TARGETS gskit dmakit gskit_toolkit
+		ARCHIVE DESTINATION "${INSTALL_LIB_DIR}"
+		LIBRARY DESTINATION "${INSTALL_LIB_DIR}"
+	)
+endif()
+if(NOT SKIP_INSTALL_HEADERS AND NOT SKIP_INSTALL_ALL)
+	install(DIRECTORY ee/gs/include/ ee/dma/include/ ee/toolkit/include/
+		DESTINATION "${INSTALL_INC_DIR}"
+		 FILES_MATCHING PATTERN "*.h"
+	)
+endif()
+
+if(NOT SKIP_BUILD_EXAMPLES)
+	set(CMAKE_EXECUTABLE_SUFFIX .elf)
+	set(GSKIT_SAMPLE_LIBS "")
+	list(APPEND GSKIT_SAMPLE_LIBS gskit dmakit gskit_toolkit ${GSKIT_EXTERNAL_LIBS})
+
+	macro (add_executable_example targetname)
+		add_executable(${targetname}
+			examples/${targetname}/${targetname}.c
+		)
+		target_link_libraries(${targetname}
+			${GSKIT_SAMPLE_LIBS}
+		)
+	endmacro (add_executable_example)
+
+	set(GSKIT_SAMPLE_DIRS "")
+	list(APPEND GSKIT_SAMPLE_DIRS
+		alpha
+		atlas
+		basic
+		bigtex
+		coverflow
+		clut
+		cube
+		fb
+		fhdbg
+		font
+		fontm
+		modetest
+		modetesthires
+		pixelperfect
+		texstream
+		textures
+		vsync
+	)
+
+	foreach(arg IN ITEMS ${GSKIT_SAMPLE_DIRS})
+		add_executable_example(${arg})
+	endforeach()
+
+	target_link_libraries(cube
+		draw
+		math3d
+	)
+	set_property(TARGET modetest APPEND PROPERTY SOURCES examples/modetest/pad.c)
+	target_link_libraries(modetest
+		pad
+	)
+	set_property(TARGET modetesthires APPEND PROPERTY SOURCES examples/modetesthires/pad.c)
+	target_link_libraries(modetesthires
+		pad
+	)
+
+	add_executable(hires
+		examples/hires/main.c
+	)
+	target_link_libraries(hires
+		${GSKIT_SAMPLE_LIBS}
+		draw
+		graph
+		math3d
+		packet
+		dma
+	)
+
+	add_executable(linuz-texture
+		examples/linuz-texture/sample.c
+		examples/linuz-texture/testorig.s
+		examples/linuz-texture/texture.c
+	)
+	target_link_libraries(linuz-texture
+		${GSKIT_SAMPLE_LIBS}
+	)
+
+	add_executable(png-texture
+		examples/png-texture/textures.c
+	)
+	target_link_libraries(png-texture
+		${GSKIT_SAMPLE_LIBS}
+	)
+endif()