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Add ENABLE_OPENGL build option

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Allows the OpenGL backend to be fully disabled, continuing a modular
pattern of having multiple possible rendering backends. Also defines the
`ENABLE_OPENGL` preprocessor in the case of conditional source-file
changes depending on the rendering backend.
This commit is contained in:
Wunkolo 2023-07-10 08:04:32 -07:00
parent 7382e29fa7
commit 0009b0817d
1 changed files with 32 additions and 14 deletions
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46
CMakeLists.txt
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@ -19,6 +19,7 @@ endif()
option(DISABLE_PANIC_DEV "Make a build with fewer and less intrusive asserts" OFF)
option(GPU_DEBUG_INFO "Enable additional GPU debugging info" OFF)
option(ENABLE_OPENGL "Enable OpenGL rendering backend" ON)
option(ENABLE_LTO "Enable link-time optimization" OFF)
option(ENABLE_USER_BUILD "Make a user-facing build. These builds have various assertions disabled, LTO, and more" OFF)
option(ENABLE_HTTP_SERVER "Enable HTTP server. Used for Discord bot support" OFF)
@ -90,9 +91,9 @@ else()
message(FATAL_ERROR "Currently unsupported CPU architecture")
endif()
set(SOURCE_FILES src/main.cpp src/emulator.cpp src/io_file.cpp src/gl_state.cpp src/config.cpp
src/core/CPU/cpu_dynarmic.cpp src/core/CPU/dynarmic_cycles.cpp src/core/memory.cpp
src/httpserver.cpp src/stb_image_write.c
set(SOURCE_FILES src/main.cpp src/emulator.cpp src/io_file.cpp src/config.cpp
src/core/CPU/cpu_dynarmic.cpp src/core/CPU/dynarmic_cycles.cpp
src/core/memory.cpp src/httpserver.cpp src/stb_image_write.c
)
set(CRYPTO_SOURCE_FILES src/core/crypto/aes_engine.cpp)
set(KERNEL_SOURCE_FILES src/core/kernel/kernel.cpp src/core/kernel/resource_limits.cpp
@ -117,15 +118,13 @@ set(PICA_SOURCE_FILES src/core/PICA/gpu.cpp src/core/PICA/regs.cpp src/core/PICA
src/core/PICA/dynapica/shader_rec_emitter_x64.cpp src/core/PICA/pica_hash.cpp
)
set(RENDERER_GL_SOURCE_FILES src/core/renderer_gl/renderer_gl.cpp src/core/renderer_gl/textures.cpp src/core/renderer_gl/etc1.cpp)
set(LOADER_SOURCE_FILES src/core/loader/elf.cpp src/core/loader/ncsd.cpp src/core/loader/ncch.cpp src/core/loader/lz77.cpp)
set(FS_SOURCE_FILES src/core/fs/archive_self_ncch.cpp src/core/fs/archive_save_data.cpp src/core/fs/archive_sdmc.cpp
src/core/fs/archive_ext_save_data.cpp src/core/fs/archive_ncch.cpp
)
set(HEADER_FILES include/emulator.hpp include/helpers.hpp include/opengl.hpp include/termcolor.hpp
include/cpu.hpp include/cpu_dynarmic.hpp include/memory.hpp include/kernel/kernel.hpp
set(HEADER_FILES include/emulator.hpp include/helpers.hpp include/termcolor.hpp
include/cpu.hpp include/cpu_dynarmic.hpp include/memory.hpp include/renderer.hpp include/kernel/kernel.hpp
include/dynarmic_cp15.hpp include/kernel/resource_limits.hpp include/kernel/kernel_types.hpp
include/kernel/config_mem.hpp include/services/service_manager.hpp include/services/apt.hpp
include/kernel/handles.hpp include/services/hid.hpp include/services/fs.hpp
@ -136,11 +135,10 @@ set(HEADER_FILES include/emulator.hpp include/helpers.hpp include/opengl.hpp inc
include/loader/lz77.hpp include/fs/archive_base.hpp include/fs/archive_self_ncch.hpp
include/services/dsp.hpp include/services/cfg.hpp include/services/region_codes.hpp
include/fs/archive_save_data.hpp include/fs/archive_sdmc.hpp include/services/ptm.hpp
include/services/mic.hpp include/services/cecd.hpp include/renderer_gl/renderer_gl.hpp
include/renderer_gl/surfaces.hpp include/renderer_gl/surface_cache.hpp include/services/ac.hpp
include/services/mic.hpp include/services/cecd.hpp include/services/ac.hpp
include/services/am.hpp include/services/boss.hpp include/services/frd.hpp include/services/nim.hpp
include/fs/archive_ext_save_data.hpp include/services/shared_font.hpp include/fs/archive_ncch.hpp
include/renderer_gl/textures.hpp include/colour.hpp include/services/y2r.hpp include/services/cam.hpp
include/colour.hpp include/services/y2r.hpp include/services/cam.hpp
include/services/ldr_ro.hpp include/ipc.hpp include/services/act.hpp include/services/nfc.hpp
include/system_models.hpp include/services/dlp_srvr.hpp include/PICA/dynapica/pica_recs.hpp
include/PICA/dynapica/x64_regs.hpp include/PICA/dynapica/vertex_loader_rec.hpp include/PICA/dynapica/shader_rec.hpp
@ -169,17 +167,37 @@ source_group("Source Files\\Core\\Kernel" FILES ${KERNEL_SOURCE_FILES})
source_group("Source Files\\Core\\Loader" FILES ${LOADER_SOURCE_FILES})
source_group("Source Files\\Core\\Services" FILES ${SERVICE_SOURCE_FILES})
source_group("Source Files\\Core\\PICA" FILES ${PICA_SOURCE_FILES})
source_group("Source Files\\Core\\OpenGL Renderer" FILES ${RENDERER_GL_SOURCE_FILES})
source_group("Source Files\\Third Party" FILES ${THIRD_PARTY_SOURCE_FILES})
add_executable(Alber ${SOURCE_FILES} ${FS_SOURCE_FILES} ${CRYPTO_SOURCE_FILES} ${KERNEL_SOURCE_FILES} ${LOADER_SOURCE_FILES} ${SERVICE_SOURCE_FILES}
${PICA_SOURCE_FILES} ${RENDERER_GL_SOURCE_FILES} ${THIRD_PARTY_SOURCE_FILES} ${HEADER_FILES})
add_executable(Alber
${SOURCE_FILES} ${FS_SOURCE_FILES} ${CRYPTO_SOURCE_FILES} ${KERNEL_SOURCE_FILES} ${LOADER_SOURCE_FILES} ${SERVICE_SOURCE_FILES}
${PICA_SOURCE_FILES} ${THIRD_PARTY_SOURCE_FILES} ${HEADER_FILES}
)
if(ENABLE_LTO OR ENABLE_USER_BUILD)
set_target_properties(Alber PROPERTIES INTERPROCEDURAL_OPTIMIZATION TRUE)
endif()
target_link_libraries(Alber PRIVATE dynarmic SDL2-static glad cryptopp)
target_link_libraries(Alber PRIVATE dynarmic SDL2-static cryptopp)
if(ENABLE_OPENGL)
target_compile_definitions(Alber PUBLIC "ENABLE_OPENGL=1")
set(RENDERER_GL_INCLUDE_FILES include/opengl.hpp
include/renderer_gl/renderer_gl.hpp include/renderer_gl/textures.hpp
include/renderer_gl/surfaces.hpp include/renderer_gl/surface_cache.hpp
)
set(RENDERER_GL_SOURCE_FILES src/core/renderer_gl/renderer_gl.cpp
src/core/renderer_gl/textures.cpp src/core/renderer_gl/etc1.cpp
src/gl_state.cpp
)
source_group("Source Files\\Core\\OpenGL Renderer" FILES ${RENDERER_GL_SOURCE_FILES})
target_sources(Alber PRIVATE ${RENDERER_GL_SOURCE_FILES})
target_link_libraries(Alber PRIVATE glad)
endif()
if(GPU_DEBUG_INFO)
target_compile_definitions(Alber PRIVATE GPU_DEBUG_INFO=1)