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Merge pull request #4 from Clownacy/master

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Make this a more fleshed-out template project
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LibretroAdmin authored and GitHub committed 2026-02-15 22:49:36 +01:00
2 parents 149b81a519 2259aed7d3
commit f513d890d7
12 files changed
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.gitignore
+8
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# Object file.
/*.o
# Built libretro core.
/skeleton_libretro.*
# Typical CMake build directory.
/build
.gitlab-ci.yml
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# DESCRIPTION: GitLab CI/CD for libRetro (NOT FOR GitLab-proper)
##############################################################################
################################# BOILERPLATE ################################
##############################################################################
# Core definitions
.core-defs:
variables:
GIT_SUBMODULE_STRATEGY: recursive
CORENAME: skeleton
# Inclusion templates, required for the build to work
include:
################################## DESKTOPS ################################
# Windows 64-bit
- project: 'libretro-infrastructure/ci-templates'
file: '/windows-x64-mingw.yml'
# Windows 32-bit
- project: 'libretro-infrastructure/ci-templates'
file: '/windows-i686-mingw.yml'
# Windows msvc10 64-bit
- project: 'libretro-infrastructure/ci-templates'
file: '/windows-x64-msvc10-msys2.yml'
# Windows msvc10 32-bit
- project: 'libretro-infrastructure/ci-templates'
file: '/windows-i686-msvc10-msys2.yml'
# Windows msvc05 32-bit
- project: 'libretro-infrastructure/ci-templates'
file: '/windows-i686-msvc05-msys2.yml'
# Linux 64-bit
- project: 'libretro-infrastructure/ci-templates'
file: '/linux-x64.yml'
# Linux 32-bit
- project: 'libretro-infrastructure/ci-templates'
file: '/linux-i686.yml'
# MacOS PowerPC 32-bit
- project: 'libretro-infrastructure/ci-templates'
file: '/osx-ppc.yml'
# MacOS 64-bit
- project: 'libretro-infrastructure/ci-templates'
file: '/osx-x64.yml'
# MacOS ARM 64-bit
- project: 'libretro-infrastructure/ci-templates'
file: '/osx-arm64.yml'
################################## CELLULAR ################################
# Android
- project: 'libretro-infrastructure/ci-templates'
file: '/android-jni.yml'
# iOS
- project: 'libretro-infrastructure/ci-templates'
file: '/ios-arm64.yml'
# iOS (armv7)
- project: 'libretro-infrastructure/ci-templates'
file: '/ios9.yml'
################################## CONSOLES ################################
# PlayStation3
- project: 'libretro-infrastructure/ci-templates'
file: '/psl1ght-static.yml'
# PlayStation Vita
- project: 'libretro-infrastructure/ci-templates'
file: '/vita-static.yml'
# Nintendo 3DS
- project: 'libretro-infrastructure/ci-templates'
file: '/ctr-static.yml'
# Nintendo GameCube
- project: 'libretro-infrastructure/ci-templates'
file: '/ngc-static.yml'
# Nintendo Wii
- project: 'libretro-infrastructure/ci-templates'
file: '/wii-static.yml'
# Nintendo WiiU
- project: 'libretro-infrastructure/ci-templates'
file: '/wiiu-static.yml'
# Nintendo Switch
- project: 'libretro-infrastructure/ci-templates'
file: '/libnx-static.yml'
# OpenDingux
- project: 'libretro-infrastructure/ci-templates'
file: '/dingux-mips32.yml'
# OpenDingux (ARM)
- project: 'libretro-infrastructure/ci-templates'
file: '/dingux-arm32.yml'
# tvOS (AppleTV)
- project: 'libretro-infrastructure/ci-templates'
file: '/tvos-arm64.yml'
#################################### MISC ##################################
# Emscripten
- project: 'libretro-infrastructure/ci-templates'
file: '/emscripten-static.yml'
# Stages for building
stages:
- build-prepare
- build-shared
- build-static
##############################################################################
#################################### STAGES ##################################
##############################################################################
#
################################### DESKTOPS #################################
# Windows 64-bit
libretro-build-windows-x64:
extends:
- .libretro-windows-x64-mingw-make-default
- .core-defs
# Windows 32-bit
libretro-build-windows-i686:
extends:
- .libretro-windows-i686-mingw-make-default
- .core-defs
# Windows msvc10 64-bit
libretro-build-windows-msvc10-x64:
extends:
- .libretro-windows-x64-msvc10-msys2-make-default
- .core-defs
# Windows msvc10 32-bit
libretro-build-windows-msvc10-i686:
extends:
- .libretro-windows-i686-msvc10-msys2-make-default
- .core-defs
# Windows msvc05 32-bit
libretro-build-windows-msvc05-i686:
extends:
- .libretro-windows-i686-msvc05-msys2-make-default
- .core-defs
# Linux 64-bit
libretro-build-linux-x64:
extends:
- .libretro-linux-x64-make-default
- .core-defs
# Linux 32-bit
libretro-build-linux-i686:
extends:
- .libretro-linux-i686-make-default
- .core-defs
# MacOS 64-bit
libretro-build-osx-x64:
extends:
- .libretro-osx-x64-make-10-7
- .core-defs
# MacOS ARM 64-bit
libretro-build-osx-arm64:
extends:
- .libretro-osx-arm64-make-default
- .core-defs
# MacOS PowerPC 32-bit
libretro-build-osx-ppc:
extends:
- .libretro-osx-ppc-make-default
- .core-defs
################################### CELLULAR #################################
# Android ARMv7a
android-armeabi-v7a:
extends:
- .libretro-android-jni-armeabi-v7a
- .core-defs
# Android ARMv8a
android-arm64-v8a:
extends:
- .libretro-android-jni-arm64-v8a
- .core-defs
# Android 64-bit x86
android-x86_64:
extends:
- .libretro-android-jni-x86_64
- .core-defs
# Android 32-bit x86
android-x86:
extends:
- .libretro-android-jni-x86
- .core-defs
# iOS
libretro-build-ios-arm64:
extends:
- .libretro-ios-arm64-make-default
- .core-defs
# iOS (armv7) [iOS 9 and up]
libretro-build-ios9:
extends:
- .libretro-ios9-make-default
- .core-defs
# tvOS
libretro-build-tvos-arm64:
extends:
- .libretro-tvos-arm64-make-default
- .core-defs
################################### CONSOLES #################################
# PlayStation3
libretro-build-psl1ght:
extends:
- .libretro-psl1ght-static-retroarch-master
- .core-defs
# PlayStation Vita
libretro-build-vita:
extends:
- .libretro-vita-static-retroarch-master
- .core-defs
# Nintendo 3DS
libretro-build-ctr:
extends:
- .libretro-ctr-static-retroarch-master
- .core-defs
# Nintendo GameCube
libretro-build-ngc:
extends:
- .libretro-ngc-static-retroarch-master
- .core-defs
# Nintendo Wii
libretro-build-wii:
extends:
- .libretro-wii-static-retroarch-master
- .core-defs
# Nintendo WiiU
libretro-build-wiiu:
extends:
- .libretro-wiiu-static-retroarch-master
- .core-defs
# Nintendo Switch
libretro-build-libnx-aarch64:
extends:
- .libretro-libnx-static-retroarch-master
- .core-defs
# OpenDingux
libretro-build-dingux-mips32:
extends:
- .libretro-dingux-mips32-make-default
- .core-defs
# OpenDingux Beta
libretro-build-dingux-odbeta-mips32:
extends:
- .libretro-dingux-odbeta-mips32-make-default
- .core-defs
# RS-90 OpenDingux Beta
libretro-build-rs90-odbeta-mips32:
extends:
- .libretro-rs90-odbeta-mips32-make-default
- .core-defs
# RetroFW
libretro-build-retrofw-mips32:
extends:
- .libretro-retrofw-mips32-make-default
- .core-defs
# Miyoo
libretro-build-miyoo-arm32:
extends:
- .libretro-miyoo-arm32-make-default
- .core-defs
#################################### MISC ##################################
# Emscripten
libretro-build-emscripten:
extends:
- .libretro-emscripten-static-retroarch-master
- .core-defs
.gitmodules
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[submodule "libretro-common"]
path = libretro-common
url = https://github.com/libretro/libretro-common
CMakeLists.txt
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cmake_minimum_required(VERSION 3.0.2...3.16.3)
option(BUILD_SHARED_LIBS "Create a shared library instead of a static library." ON)
project(skeleton_libretro LANGUAGES C)
# Sources.
add_library(skeleton_libretro
"libretro.c"
)
############################################
# Standard libretro core boilerplate code. #
############################################
# Avoid some relocation-related linker errors when building a shared library that depends on static libraries.
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
# Include libretro-common, so that 'libretro.h' can be found.
target_include_directories(skeleton_libretro PRIVATE "libretro-common/include")
# Provide an 'stdint.h' for older versions of MSVC.
if(MSVC AND MSVC_VERSION LESS 1600)
target_include_directories(skeleton_libretro PRIVATE "libretro-common/include/compat/msvc")
endif()
# Give the code a way of determining that it is targeting libretro.
target_compile_definitions(skeleton_libretro PRIVATE __LIBRETRO__)
# Allow only the libretro API functions to be exported.
set_target_properties(skeleton_libretro PROPERTIES C_VISIBILITY_PRESET hidden CXX_VISIBILITY_PRESET hidden VISIBILITY_INLINES_HIDDEN ON)
# Adjust the library's filename. This is relied upon by libretro's CI infrastructure.
# Remove the 'lib' prefix.
set_target_properties(skeleton_libretro PROPERTIES PREFIX "")
# Append the given suffix.
set_target_properties(skeleton_libretro PROPERTIES OUTPUT_NAME "skeleton_libretro${LIBRETRO_SUFFIX}")
# Emscripten builds are expected to use the '.bc' file extension instead of '.a'.
if(LIBRETRO_STATIC AND EMSCRIPTEN)
set_target_properties(skeleton_libretro PROPERTIES SUFFIX ".bc")
endif()
# Obtain the Git revision so that it can be displayed in the core's version string.
find_package(Git)
if(GIT_FOUND)
execute_process(
COMMAND ${GIT_EXECUTABLE} rev-parse --short HEAD
OUTPUT_VARIABLE GIT_VERSION
OUTPUT_STRIP_TRAILING_WHITESPACE
)
if(GIT_VERSION)
target_compile_definitions(skeleton_libretro PRIVATE GIT_VERSION=" ${GIT_VERSION}")
endif()
endif()
Makefile
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@@ -1,25 +1,15 @@
STATIC_LINKING := 0
AR := ar
ifneq ($(V),1)
Q := @
endif
ifneq ($(SANITIZER),)
CFLAGS := -fsanitize=$(SANITIZER) $(CFLAGS)
CXXFLAGS := -fsanitize=$(SANITIZER) $(CXXFLAGS)
LDFLAGS := -fsanitize=$(SANITIZER) $(LDFLAGS)
endif
STATIC_LINKING=0
# platform
ifeq ($(platform),)
platform = unix
ifeq ($(shell uname -a),)
ifeq ($(shell uname -s),)
platform = win
else ifneq ($(findstring MINGW,$(shell uname -a)),)
else ifneq ($(findstring MINGW,$(shell uname -s)),)
platform = win
else ifneq ($(findstring Darwin,$(shell uname -a)),)
else ifneq ($(findstring Darwin,$(shell uname -s)),)
platform = osx
else ifneq ($(findstring win,$(shell uname -a)),)
else ifneq ($(findstring win,$(shell uname -s)),)
platform = win
endif
endif
@@ -32,127 +22,667 @@ ifeq ($(shell uname -a),)
else ifneq ($(findstring Darwin,$(shell uname -a)),)
system_platform = osx
arch = intel
ifeq ($(shell uname -p),powerpc)
arch = ppc
endif
ifeq ($(shell uname -p),powerpc)
arch = ppc
endif
ifeq ($(shell uname -p),arm)
arch = arm
endif
else ifneq ($(findstring MINGW,$(shell uname -a)),)
system_platform = win
endif
CORE_DIR += .
TARGET_NAME := skeleton
LIBM = -lm
GIT_VERSION ?= " $(shell git rev-parse --short HEAD || echo unknown)"
ifneq ($(GIT_VERSION)," unknown")
CFLAGS += -DGIT_VERSION=\"$(GIT_VERSION)\"
endif
ifeq ($(ARCHFLAGS),)
ifeq ($(archs),ppc)
ARCHFLAGS = -arch ppc -arch ppc64
ifneq (,$(findstring msvc,$(platform)))
LIBS :=
else
ARCHFLAGS = -arch i386 -arch x86_64
endif
LIBS := -lm
endif
fpic=
ifeq ($(platform), osx)
ifndef ($(NOUNIVERSAL))
CXXFLAGS += $(ARCHFLAGS)
LFLAGS += $(ARCHFLAGS)
endif
endif
ifeq ($(STATIC_LINKING), 1)
EXT := a
endif
ifeq ($(STATIC_LINKING),1)
EXT=a
ifeq ($(platform), unix)
EXT ?= so
TARGET := $(TARGET_NAME)_libretro.$(EXT)
PLAT=_unix
endif
endif
SPACE :=
SPACE := $(SPACE) $(SPACE)
BACKSLASH :=
BACKSLASH := \$(BACKSLASH)
filter_out1 = $(filter-out $(firstword $1),$1)
filter_out2 = $(call filter_out1,$(call filter_out1,$1))
unixpath = $(subst \,/,$1)
unixcygpath = /$(subst :,,$(call unixpath,$1))
ifneq (,$(filter $(platform), unix unix-armv7-hardfloat-neon))
EXT?=so
TARGET := $(TARGET_NAME)_libretro$(PLAT).$(EXT)
fpic := -fPIC
SHARED := -shared -Wl,--version-script=$(CORE_DIR)/link.T -Wl,--no-undefined
SHARED := -shared -Wl,--no-undefined
else ifeq ($(platform), linux-portable)
EXT?=so
TARGET := $(TARGET_NAME)_libretro.$(EXT)
fpic := -fPIC -nostdlib
SHARED := -shared -Wl,--version-script=$(CORE_DIR)/link.T
SHARED := -shared -Wl,--no-undefined
LIBM :=
else ifneq (,$(findstring osx,$(platform)))
TARGET := $(TARGET_NAME)_libretro.dylib
else ifeq ($(platform), osx)
EXT?=dylib
TARGET := $(TARGET_NAME)_libretro.$(EXT)
fpic := -fPIC
SHARED := -dynamiclib
MACSOSVER = `sw_vers -productVersion | cut -d. -f 1`
OSXVER = `sw_vers -productVersion | cut -d. -f 2`
OSX_LT_MAVERICKS = `(( $(OSXVER) <= 9)) && echo "YES"`
ifeq ($(OSX_LT_MAVERICKS),YES)
fpic += -mmacosx-version-min=10.4
endif
ifeq ($(CROSS_COMPILE),1)
TARGET_RULE = -target $(LIBRETRO_APPLE_PLATFORM) -isysroot $(LIBRETRO_APPLE_ISYSROOT)
CFLAGS += $(TARGET_RULE)
CPPFLAGS += $(TARGET_RULE)
CXXFLAGS += $(TARGET_RULE)
LDFLAGS += $(TARGET_RULE)
endif
CFLAGS += $(ARCHFLAGS)
CXXFLAGS += $(ARCHFLAGS)
LDFLAGS += $(ARCHFLAGS)
# iOS
else ifneq (,$(findstring ios,$(platform)))
TARGET := $(TARGET_NAME)_libretro_ios.dylib
fpic := -fPIC
SHARED := -dynamiclib
EXT?=dylib
TARGET := $(TARGET_NAME)_libretro_ios.$(EXT)
fpic := -fPIC
SHARED := -dynamiclib
DEFINES := -DIOS
ifeq ($(IOSSDK),)
IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
endif
DEFINES := -DIOS
ifeq ($(platform),ios-arm64)
CC = cc -arch arm64 -isysroot $(IOSSDK)
else
CC = cc -arch armv7 -isysroot $(IOSSDK)
ifeq ($(platform),ios9)
CC += -miphoneos-version-min=8.0
CXXFLAGS += -miphoneos-version-min=8.0
else
CC += -miphoneos-version-min=5.0
CXXFLAGS += -miphoneos-version-min=5.0
endif
else ifneq (,$(findstring qnx,$(platform)))
TARGET := $(TARGET_NAME)_libretro_qnx.so
fpic := -fPIC
SHARED := -shared -Wl,--version-script=$(CORE_DIR)/link.T -Wl,--no-undefined
else ifeq ($(platform), emscripten)
TARGET := $(TARGET_NAME)_libretro_emscripten.bc
fpic := -fPIC
SHARED := -shared -Wl,--version-script=$(CORE_DIR)/link.T -Wl,--no-undefined
else ifeq ($(platform), vita)
TARGET := $(TARGET_NAME)_vita.a
CC = arm-vita-eabi-gcc
AR = arm-vita-eabi-ar
CXXFLAGS += -Wl,-q -Wall -O3
STATIC_LINKING = 1
ifeq ($(platform),$(filter $(platform),ios9 ios-arm64))
SHARED += -miphoneos-version-min=8.0
CC += -miphoneos-version-min=8.0
else
CC = gcc
TARGET := $(TARGET_NAME)_libretro.dll
SHARED := -shared -static-libgcc -static-libstdc++ -s -Wl,--version-script=$(CORE_DIR)/link.T -Wl,--no-undefined
SHARED += -miphoneos-version-min=5.0
CC += -miphoneos-version-min=5.0
endif
LDFLAGS += $(LIBM)
else ifeq ($(platform), tvos-arm64)
EXT?=dylib
TARGET := $(TARGET_NAME)_libretro_tvos.$(EXT)
fpic := -fPIC
SHARED := -dynamiclib
DEFINES := -DIOS
ifeq ($(IOSSDK),)
IOSSDK := $(shell xcodebuild -version -sdk appletvos Path)
endif
CC = cc -arch arm64 -isysroot $(IOSSDK)
else ifeq ($(platform), theos_ios)
# Theos iOS
DEPLOYMENT_IOSVERSION = 5.0
TARGET = iphone:latest:$(DEPLOYMENT_IOSVERSION)
ARCHS = armv7 armv7s
TARGET_IPHONEOS_DEPLOYMENT_VERSION=$(DEPLOYMENT_IOSVERSION)
THEOS_BUILD_DIR := objs
include $(THEOS)/makefiles/common.mk
LIBRARY_NAME = $(TARGET_NAME)_libretro_ios
# QNX
else ifeq ($(platform), qnx)
EXT?=so
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
fpic := -fPIC
SHARED := -shared -Wl,--no-undefined
CC = qcc -Vgcc_ntoarmv7le
CXX = QCC -Vgcc_ntoarmv7le_cpp
# Emscripten
else ifeq ($(platform), emscripten)
EXT?=bc
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
STATIC_LINKING = 1
# Lightweight PS3 Homebrew SDK
else ifneq (,$(filter $(platform), ps3 psl1ght))
TARGET := $(TARGET_NAME)_libretro_$(platform).a
CC = $(PS3DEV)/ppu/bin/ppu-$(COMMONLV)gcc$(EXE_EXT)
CC_AS = $(PS3DEV)/ppu/bin/ppu-$(COMMONLV)gcc$(EXE_EXT)
AR = $(PS3DEV)/ppu/bin/ppu-$(COMMONLV)ar$(EXE_EXT)
PLATFORM_DEFINES := -D__PS3__
STATIC_LINKING = 1
ifeq ($(platform), psl1ght)
PLATFORM_DEFINES += -D__PSL1GHT__
endif
# PS2
else ifeq ($(platform), ps2)
EXT=a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
CC = mips64r5900el-ps2-elf-gcc$(EXE_EXT)
AR = mips64r5900el-ps2-elf-ar$(EXE_EXT)
PLATFORM_DEFINES := -DPS2 -G0 -DABGR8888
STATIC_LINKING = 1
# PSP
else ifeq ($(platform), psp1)
EXT=a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
CC = psp-gcc$(EXE_EXT)
AR = psp-ar$(EXE_EXT)
PLATFORM_DEFINES := -DPSP -G0
STATIC_LINKING = 1
# Vita
else ifeq ($(platform), vita)
EXT=a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
CC = arm-vita-eabi-gcc$(EXE_EXT)
AR = arm-vita-eabi-ar$(EXE_EXT)
PLATFORM_DEFINES := -DVITA
STATIC_LINKING = 1
# Orbis(PS4)
else ifeq ($(platform), orbis)
TARGET := $(TARGET_NAME)_libretro_$(platform).a
CC = clang
CXX = clang++
AR = orbis-ar
PLATFORM_DEFINES := -DORBIS
CFLAGS += -isysroot $(ORBISDEV)
STATIC_LINKING = 1
# DOS
else ifeq ($(platform), dos)
TARGET := $(TARGET_NAME)_libretro_$(platform).a
CC = i586-pc-msdosdjgpp-gcc
AR = i586-pc-msdosdjgpp-ar
CXX = i586-pc-msdosdjgpp-g++
PLATFORM_DEFINES += -march=i386
STATIC_LINKING=1
# CTR (3DS)
else ifeq ($(platform), ctr)
EXT=a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
CC = $(DEVKITARM)/bin/arm-none-eabi-gcc$(EXE_EXT)
AR = $(DEVKITARM)/bin/arm-none-eabi-ar$(EXE_EXT)
CFLAGS += -DARM11 -D_3DS
CFLAGS += -march=armv6k -mtune=mpcore -mfloat-abi=hard
CFLAGS += -Wall -mword-relocations
CFLAGS += -fomit-frame-pointer -ffast-math
PLATFORM_DEFINES := -D_3DS
STATIC_LINKING = 1
# Nintendo Game Cube
else ifeq ($(platform), ngc)
EXT=a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
CC_AS = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
PLATFORM_DEFINES += -DGEKKO -DHW_DOL -mrvl -mcpu=750 -meabi -mhard-float
STATIC_LINKING = 1
# Nintendo Wii
else ifeq ($(platform), wii)
EXT=a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
CC_AS = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
PLATFORM_DEFINES += -DGEKKO -DHW_RVL -mrvl -mcpu=750 -meabi -mhard-float
STATIC_LINKING = 1
# Nintendo Switch (libnx)
else ifeq ($(platform), libnx)
include $(DEVKITPRO)/libnx/switch_rules
EXT=a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
DEFINES := -DSWITCH=1 -U__linux__ -U__linux -DRARCH_INTERNAL
CFLAGS := $(DEFINES) -g -O3 \
-fPIE -I$(LIBNX)/include/ -ffunction-sections -fdata-sections -ftls-model=local-exec -Wl,--allow-multiple-definition -specs=$(LIBNX)/switch.specs
CFLAGS += $(INCDIRS)
CFLAGS += -D__SWITCH__ -DHAVE_LIBNX -march=armv8-a -mtune=cortex-a57 -mtp=soft
CXXFLAGS := $(ASFLAGS) $(CFLAGS) -fno-rtti -std=gnu++11
CFLAGS += -std=gnu11
STATIC_LINKING = 1
# Classic Platforms ####################
# Platform affix = classic_<ISA>_<µARCH>
# Help at https://modmyclassic.com/comp
# (armv7 a7, hard point, neon based) ###
# NESC, SNESC, C64 mini
else ifeq ($(platform), classic_armv7_a7)
TARGET := $(TARGET_NAME)_libretro.so
fpic := -fPIC
SHARED := -shared -Wl,--no-undefined
CFLAGS += -Ofast \
-flto=4 -fwhole-program -fuse-linker-plugin \
-fdata-sections -ffunction-sections -Wl,--gc-sections \
-fno-stack-protector -fno-ident -fomit-frame-pointer \
-falign-functions=1 -falign-jumps=1 -falign-loops=1 \
-fno-unwind-tables -fno-asynchronous-unwind-tables -fno-unroll-loops \
-fmerge-all-constants -fno-math-errno \
-marm -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
CXXFLAGS += $(CFLAGS)
CPPFLAGS += $(CFLAGS)
ASFLAGS += $(CFLAGS)
ifeq ($(shell echo `$(CC) -dumpversion` "< 4.9" | bc -l), 1)
CFLAGS += -march=armv7-a
else
CFLAGS += -march=armv7ve
# If gcc is 5.0 or later
ifeq ($(shell echo `$(CC) -dumpversion` ">= 5" | bc -l), 1)
LDFLAGS += -static-libgcc -static-libstdc++
endif
endif
#######################################
# Nintendo WiiU
else ifeq ($(platform), wiiu)
EXT=a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
CC_AS = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
PLATFORM_DEFINES += -DGEKKO -DWIIU -DHW_RVL -mrvl -mcpu=750 -meabi -mhard-float
PLATFORM_DEFINES += -ffunction-sections -fdata-sections -D__wiiu__ -D__wut__
STATIC_LINKING = 1
# Nintendo Switch (libtransistor)
else ifeq ($(platform), switch)
EXT=a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
include $(LIBTRANSISTOR_HOME)/libtransistor.mk
STATIC_LINKING=1
# RS90
else ifeq ($(platform), rs90)
TARGET := $(TARGET_NAME)_libretro.so
CC = /opt/rs90-toolchain/usr/bin/mipsel-linux-gcc
CXX = /opt/rs90-toolchain/usr/bin/mipsel-linux-g++
AR = /opt/rs90-toolchain/usr/bin/mipsel-linux-ar
fpic := -fPIC
SHARED := -shared -Wl,-version-script=link.T
PLATFORM_DEFINES := -DCC_RESAMPLER -DCC_RESAMPLER_NO_HIGHPASS
CFLAGS += -fomit-frame-pointer -ffast-math -march=mips32 -mtune=mips32
CXXFLAGS += $(CFLAGS)
# GCW0
else ifeq ($(platform), gcw0)
TARGET := $(TARGET_NAME)_libretro.so
CC = /opt/gcw0-toolchain/usr/bin/mipsel-linux-gcc
AR = /opt/gcw0-toolchain/usr/bin/mipsel-linux-ar
fpic := -fPIC
SHARED := -shared -Wl,--version-script=link.T -Wl,-no-undefined
DISABLE_ERROR_LOGGING := 1
CFLAGS += -march=mips32 -mtune=mips32r2 -mhard-float
LIBS = -lm
# MIYOO
else ifeq ($(platform), miyoo)
TARGET := $(TARGET_NAME)_libretro.so
fpic := -fPIC
SHARED := -shared -Wl,-version-script=link.T
CC = /opt/miyoo/usr/bin/arm-linux-gcc
AR = /opt/miyoo/usr/bin/arm-linux-ar
CFLAGS += -fomit-frame-pointer -ffast-math -march=armv5te -mtune=arm926ej-s
# RETROFW
else ifeq ($(platform), retrofw)
EXT ?= so
TARGET := $(TARGET_NAME)_libretro.$(EXT)
CC = /opt/retrofw-toolchain/usr/bin/mipsel-linux-gcc
AR = /opt/retrofw-toolchain/usr/bin/mipsel-linux-ar
fpic := -fPIC
SHARED := -shared -Wl,--version-script=link.T -Wl,--no-undefined
CFLAGS += -ffast-math -march=mips32 -mtune=mips32 -mhard-float
LIBS = -lm
else ifeq ($(platform), genode)
TARGET := $(TARGET_NAME)_libretro.lib.so
CC := $(shell pkg-config genode-base --variable=cc)
LD := $(shell pkg-config genode-base --variable=ld)
CFLAGS := $(shell pkg-config genode-libc --cflags)
LDFLAGS := $(shell pkg-config genode-lib genode-libc --libs)
LIBS =
# Windows MSVC 2003 Xbox 1
else ifeq ($(platform), xbox1_msvc2003)
TARGET := $(TARGET_NAME)_libretro_xdk1.lib
CC = CL.exe
CXX = CL.exe
LD = lib.exe
export INCLUDE := $(XDK)/xbox/include
export LIB := $(XDK)/xbox/lib
PATH := $(call unixcygpath,$(XDK)/xbox/bin/vc71):$(PATH)
PSS_STYLE :=2
CFLAGS += -D_XBOX -D_XBOX1
CXXFLAGS += -D_XBOX -D_XBOX1
STATIC_LINKING=1
HAS_GCC := 0
# Windows MSVC 2010 Xbox 360
else ifeq ($(platform), xbox360_msvc2010)
TARGET := $(TARGET_NAME)_libretro_xdk360.lib
MSVCBINDIRPREFIX = $(XEDK)/bin/win32
CC = "$(MSVCBINDIRPREFIX)/cl.exe"
CXX = "$(MSVCBINDIRPREFIX)/cl.exe"
LD = "$(MSVCBINDIRPREFIX)/lib.exe"
export INCLUDE := $(XEDK)/include/xbox
export LIB := $(XEDK)/lib/xbox
PSS_STYLE :=2
CFLAGS += -D_XBOX -D_XBOX360
CXXFLAGS += -D_XBOX -D_XBOX360
STATIC_LINKING=1
HAS_GCC := 0
# Windows MSVC 2010 x64
else ifeq ($(platform), windows_msvc2010_x64)
CC = cl.exe
CXX = cl.exe
PATH := $(shell IFS=$$'\n'; cygpath "$(VS100COMNTOOLS)../../VC/bin/amd64"):$(PATH)
PATH := $(PATH):$(shell IFS=$$'\n'; cygpath "$(VS100COMNTOOLS)../IDE")
LIB := $(shell IFS=$$'\n'; cygpath "$(VS100COMNTOOLS)../../VC/lib/amd64")
INCLUDE := $(shell IFS=$$'\n'; cygpath "$(VS100COMNTOOLS)../../VC/include")
WindowsSdkDir := $(shell reg query "HKLM\SOFTWARE\Microsoft\Microsoft SDKs\Windows\v7.1A" -v "InstallationFolder" | grep -o '[A-Z]:\\.*')
WindowsSdkDir ?= $(shell reg query "HKLM\SOFTWARE\Microsoft\Microsoft SDKs\Windows\v7.0A" -v "InstallationFolder" | grep -o '[A-Z]:\\.*')
WindowsSDKIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include")
WindowsSDKGlIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include\gl")
WindowsSDKLibDir := $(shell cygpath -w "$(WindowsSdkDir)\Lib\x64")
INCFLAGS_PLATFORM = -I"$(WindowsSdkDirInc)"
export INCLUDE := $(INCLUDE);$(WindowsSDKIncludeDir);$(WindowsSDKGlIncludeDir)
export LIB := $(LIB);$(WindowsSDKLibDir)
TARGET := $(TARGET_NAME)_libretro.dll
PSS_STYLE :=2
LDFLAGS += -DLL
# Windows MSVC 2010 x86
else ifeq ($(platform), windows_msvc2010_x86)
CC = cl.exe
CXX = cl.exe
PATH := $(shell IFS=$$'\n'; cygpath "$(VS100COMNTOOLS)../../VC/bin"):$(PATH)
PATH := $(PATH):$(shell IFS=$$'\n'; cygpath "$(VS100COMNTOOLS)../IDE")
LIB := $(shell IFS=$$'\n'; cygpath -w "$(VS100COMNTOOLS)../../VC/lib")
INCLUDE := $(shell IFS=$$'\n'; cygpath "$(VS100COMNTOOLS)../../VC/include")
WindowsSdkDir := $(shell reg query "HKLM\SOFTWARE\Microsoft\Microsoft SDKs\Windows\v7.1A" -v "InstallationFolder" | grep -o '[A-Z]:\\.*')
WindowsSdkDir ?= $(shell reg query "HKLM\SOFTWARE\Microsoft\Microsoft SDKs\Windows\v7.0A" -v "InstallationFolder" | grep -o '[A-Z]:\\.*')
WindowsSDKIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include")
WindowsSDKGlIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include\gl")
WindowsSDKLibDir := $(shell cygpath -w "$(WindowsSdkDir)\Lib")
INCFLAGS_PLATFORM = -I"$(WindowsSdkDirInc)"
export INCLUDE := $(INCLUDE);$(WindowsSDKIncludeDir);$(WindowsSDKGlIncludeDir)
export LIB := $(LIB);$(WindowsSDKLibDir)
TARGET := $(TARGET_NAME)_libretro.dll
PSS_STYLE :=2
LDFLAGS += -DLL
# Windows MSVC 2005 x86
else ifeq ($(platform), windows_msvc2005_x86)
CC = cl.exe
CXX = cl.exe
PATH := $(shell IFS=$$'\n'; cygpath "$(VS80COMNTOOLS)../../VC/bin"):$(PATH)
PATH := $(PATH):$(shell IFS=$$'\n'; cygpath "$(VS80COMNTOOLS)../IDE")
INCLUDE := $(shell IFS=$$'\n'; cygpath "$(VS80COMNTOOLS)../../VC/include")
LIB := $(shell IFS=$$'\n'; cygpath -w "$(VS80COMNTOOLS)../../VC/lib")
BIN := $(shell IFS=$$'\n'; cygpath "$(VS80COMNTOOLS)../../VC/bin")
WindowsSdkDir := $(shell reg query "HKLM\SOFTWARE\Microsoft\MicrosoftSDK\InstalledSDKs\8F9E5EF3-A9A5-491B-A889-C58EFFECE8B3" -v "Install Dir" | grep -o '[A-Z]:\\.*')
WindowsSDKIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include")
WindowsSDKAtlIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include\atl")
WindowsSDKCrtIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include\crt")
WindowsSDKGlIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include\gl")
WindowsSDKMfcIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include\mfc")
WindowsSDKLibDir := $(shell cygpath -w "$(WindowsSdkDir)\Lib")
export INCLUDE := $(INCLUDE);$(WindowsSDKIncludeDir);$(WindowsSDKAtlIncludeDir);$(WindowsSDKCrtIncludeDir);$(WindowsSDKGlIncludeDir);$(WindowsSDKMfcIncludeDir);libretro-common/include/compat/msvc
export LIB := $(LIB);$(WindowsSDKLibDir)
TARGET := $(TARGET_NAME)_libretro.dll
PSS_STYLE :=2
LDFLAGS += -DLL
CFLAGS += -D_CRT_SECURE_NO_DEPRECATE
# Windows MSVC 2003 x86
else ifeq ($(platform), windows_msvc2003_x86)
CC = cl.exe
CXX = cl.exe
PATH := $(shell IFS=$$'\n'; cygpath "$(VS71COMNTOOLS)../../Vc7/bin"):$(PATH)
PATH := $(PATH):$(shell IFS=$$'\n'; cygpath "$(VS71COMNTOOLS)../IDE")
INCLUDE := $(shell IFS=$$'\n'; cygpath "$(VS71COMNTOOLS)../../Vc7/include")
LIB := $(shell IFS=$$'\n'; cygpath -w "$(VS71COMNTOOLS)../../Vc7/lib")
BIN := $(shell IFS=$$'\n'; cygpath "$(VS71COMNTOOLS)../../Vc7/bin")
WindowsSdkDir := $(INETSDK)
export INCLUDE := $(INCLUDE);$(INETSDK)/Include;src/drivers/libretro/msvc/msvc-2005
export LIB := $(LIB);$(WindowsSdkDir);$(INETSDK)/Lib
TARGET := $(TARGET_NAME)_libretro.dll
PSS_STYLE :=2
LDFLAGS += -DLL
CFLAGS += -D_CRT_SECURE_NO_DEPRECATE
# Windows MSVC 2017 all architectures
else ifneq (,$(findstring windows_msvc2017,$(platform)))
PlatformSuffix = $(subst windows_msvc2017_,,$(platform))
ifneq (,$(findstring desktop,$(PlatformSuffix)))
WinPartition = desktop
MSVC2017CompileFlags = -DWINAPI_FAMILY=WINAPI_FAMILY_DESKTOP_APP -FS
LDFLAGS += -MANIFEST -LTCG:incremental -NXCOMPAT -DYNAMICBASE -DEBUG -OPT:REF -INCREMENTAL:NO -SUBSYSTEM:WINDOWS -MANIFESTUAC:"level='asInvoker' uiAccess='false'" -OPT:ICF -ERRORREPORT:PROMPT -NOLOGO -TLBID:1
LIBS += kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib
else ifneq (,$(findstring uwp,$(PlatformSuffix)))
WinPartition = uwp
MSVC2017CompileFlags = -DWINAPI_FAMILY=WINAPI_FAMILY_APP -DWINDLL -D_UNICODE -DUNICODE -DWRL_NO_DEFAULT_LIB -FS
LDFLAGS += -APPCONTAINER -NXCOMPAT -DYNAMICBASE -MANIFEST:NO -LTCG -OPT:REF -SUBSYSTEM:CONSOLE -MANIFESTUAC:NO -OPT:ICF -ERRORREPORT:PROMPT -NOLOGO -TLBID:1 -DEBUG:FULL -WINMD:NO
LIBS += WindowsApp.lib
endif
CFLAGS += $(MSVC2017CompileFlags)
CXXFLAGS += $(MSVC2017CompileFlags)
TargetArchMoniker = $(subst $(WinPartition)_,,$(PlatformSuffix))
CC = cl.exe
CXX = cl.exe
LD = link.exe
HAS_GCC := 0
reg_query = $(call filter_out2,$(subst $2,,$(shell reg query "$2" -v "$1" 2>nul)))
fix_path = $(subst $(SPACE),\ ,$(subst \,/,$1))
ProgramFiles86w := $(shell cmd //c "echo %PROGRAMFILES(x86)%")
ProgramFiles86 := $(shell cygpath "$(ProgramFiles86w)")
WindowsSdkDir ?= $(call reg_query,InstallationFolder,HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Microsoft SDKs\Windows\v10.0)
WindowsSdkDir ?= $(call reg_query,InstallationFolder,HKEY_CURRENT_USER\SOFTWARE\Wow6432Node\Microsoft\Microsoft SDKs\Windows\v10.0)
WindowsSdkDir ?= $(call reg_query,InstallationFolder,HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft SDKs\Windows\v10.0)
WindowsSdkDir ?= $(call reg_query,InstallationFolder,HKEY_CURRENT_USER\SOFTWARE\Microsoft\Microsoft SDKs\Windows\v10.0)
WindowsSdkDir := $(WindowsSdkDir)
WindowsSDKVersion ?= $(firstword $(foreach folder,$(subst $(subst \,/,$(WindowsSdkDir)Include/),,$(wildcard $(call fix_path,$(WindowsSdkDir)Include\*))),$(if $(wildcard $(call fix_path,$(WindowsSdkDir)Include/$(folder)/um/Windows.h)),$(folder),)))$(BACKSLASH)
WindowsSDKVersion := $(WindowsSDKVersion)
VsInstallBuildTools = $(ProgramFiles86)/Microsoft Visual Studio/2017/BuildTools
VsInstallEnterprise = $(ProgramFiles86)/Microsoft Visual Studio/2017/Enterprise
VsInstallProfessional = $(ProgramFiles86)/Microsoft Visual Studio/2017/Professional
VsInstallCommunity = $(ProgramFiles86)/Microsoft Visual Studio/2017/Community
VsInstallRoot ?= $(shell if [ -d "$(VsInstallBuildTools)" ]; then echo "$(VsInstallBuildTools)"; fi)
ifeq ($(VsInstallRoot), )
VsInstallRoot = $(shell if [ -d "$(VsInstallEnterprise)" ]; then echo "$(VsInstallEnterprise)"; fi)
endif
ifeq ($(VsInstallRoot), )
VsInstallRoot = $(shell if [ -d "$(VsInstallProfessional)" ]; then echo "$(VsInstallProfessional)"; fi)
endif
ifeq ($(VsInstallRoot), )
VsInstallRoot = $(shell if [ -d "$(VsInstallCommunity)" ]; then echo "$(VsInstallCommunity)"; fi)
endif
VsInstallRoot := $(VsInstallRoot)
VcCompilerToolsVer := $(shell cat "$(VsInstallRoot)/VC/Auxiliary/Build/Microsoft.VCToolsVersion.default.txt" | grep -o '[0-9\.]*')
VcCompilerToolsDir := $(VsInstallRoot)/VC/Tools/MSVC/$(VcCompilerToolsVer)
WindowsSDKSharedIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include\$(WindowsSDKVersion)\shared")
WindowsSDKUCRTIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include\$(WindowsSDKVersion)\ucrt")
WindowsSDKUMIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include\$(WindowsSDKVersion)\um")
WindowsSDKUCRTLibDir := $(shell cygpath -w "$(WindowsSdkDir)\Lib\$(WindowsSDKVersion)\ucrt\$(TargetArchMoniker)")
WindowsSDKUMLibDir := $(shell cygpath -w "$(WindowsSdkDir)\Lib\$(WindowsSDKVersion)\um\$(TargetArchMoniker)")
# For some reason the HostX86 compiler doesn't like compiling for x64
# ("no such file" opening a shared library), and vice-versa.
# Work around it for now by using the strictly x86 compiler for x86, and x64 for x64.
# NOTE: What about ARM?
ifneq (,$(findstring x64,$(TargetArchMoniker)))
VCCompilerToolsBinDir := $(VcCompilerToolsDir)\bin\HostX64
else
VCCompilerToolsBinDir := $(VcCompilerToolsDir)\bin\HostX86
endif
PATH := $(shell IFS=$$'\n'; cygpath "$(VCCompilerToolsBinDir)/$(TargetArchMoniker)"):$(PATH)
PATH := $(PATH):$(shell IFS=$$'\n'; cygpath "$(VsInstallRoot)/Common7/IDE")
INCLUDE := $(shell IFS=$$'\n'; cygpath -w "$(VcCompilerToolsDir)/include")
LIB := $(shell IFS=$$'\n'; cygpath -w "$(VcCompilerToolsDir)/lib/$(TargetArchMoniker)")
export INCLUDE := $(INCLUDE);$(WindowsSDKSharedIncludeDir);$(WindowsSDKUCRTIncludeDir);$(WindowsSDKUMIncludeDir)
export LIB := $(LIB);$(WindowsSDKUCRTLibDir);$(WindowsSDKUMLibDir)
TARGET := $(TARGET_NAME)_libretro.dll
PSS_STYLE :=2
LDFLAGS += -DLL
else
EXT?=dll
ifeq ($(MSYSTEM),MINGW64)
CC ?= x86_64-w64-mingw32-gcc
CXX ?= x86_64-w64-mingw32-g++
COREFLAGS += -DWIN64
ASFLAGS = -f win64 -d WIN64
PIC = 1
else ifeq ($(MSYSTEM),MINGW32)
CC ?= i686-w64-mingw32-gcc
CXX ?= i686-w64-mingw32-g++
COREFLAGS += -DWIN32
ASFLAGS = -f win32 -d WIN32 -d LEADING_UNDERSCORE
endif
TARGET := $(TARGET_NAME)_libretro.$(EXT)
SHARED := -shared -static-libgcc -static-libstdc++ -Wl,--no-undefined -s
endif
ifeq ($(STATIC_LINKING),1)
fpic=
SHARED=
endif
ifeq ($(DEBUG), 1)
CFLAGS += -O0 -g -DDEBUG
CXXFLAGS += -O0 -g -DDEBUG
ifneq (,$(findstring msvc,$(platform)))
CFLAGS += -MTd
CXXFLAGS += -MTd
CFLAGS += -Od -Zi -D_DEBUG
CXXFLAGS += -Od -Zi -D_DEBUG
else
CFLAGS += -O3
CXXFLAGS += -O3
CFLAGS += -O0 -g
CXXFLAGS += -O0 -g
endif
CFLAGS += -DDEBUG
CXXFLAGS += -DDEBUG
else
ifneq (,$(findstring msvc,$(platform)))
CFLAGS += -MT
CXXFLAGS += -MT
endif
CFLAGS += -O2 -DNDEBUG
CXXFLAGS += -O2 -DNDEBUG
endif
CORE_DIR := .
include Makefile.common
OBJECTS := $(SOURCES_C:.c=.o) $(SOURCES_CXX:.cpp=.o)
OBJECTS := $(SOURCES_C:.c=.o)
CFLAGS += $(fpic) $(PLATFORM_DEFINES)
CFLAGS += -Wall -D__LIBRETRO__ $(fpic)
CXXFLAGS += -Wall -D__LIBRETRO__ $(fpic)
CFLAGS += $(INCFLAGS)
LFLAGS :=
LDFLAGS += $(LIBM)
with_fpic=
ifneq ($(fpic),)
with_fpic := --with-pic=yes
endif
OBJOUT = -o
LINKOUT = -o
ifneq (,$(findstring msvc,$(platform)))
OBJOUT = -Fo
LINKOUT = -out:
ifeq ($(STATIC_LINKING),1)
LD ?= lib.exe
STATIC_LINKING=0
else
LD = link.exe
endif
else ifneq ($(platform),genode)
LD = $(CC)
endif
ifeq ($(platform), theos_ios)
COMMON_FLAGS := -DIOS $(COMMON_DEFINES) $(INCFLAGS) -I$(THEOS_INCLUDE_PATH) -Wno-error
$(LIBRARY_NAME)_CFLAGS += $(COMMON_FLAGS) $(CFLAGS)
${LIBRARY_NAME}_FILES = $(SOURCES_C)
include $(THEOS_MAKE_PATH)/library.mk
else
all: $(TARGET)
$(TARGET): $(OBJECTS)
$(TARGET): $(OBJECTS)
ifeq ($(STATIC_LINKING), 1)
$(AR) rcs $@ $(OBJECTS)
ifneq (,$(findstring msvc,$(platform)))
$(LD) $(LINKOUT)$@ $(OBJECTS)
else
@$(if $(Q), $(shell echo echo LD $@),)
$(Q)$(CXX) $(fpic) $(SHARED) $(INCLUDES) -o $@ $(OBJECTS) $(LDFLAGS)
$(AR) rcs $@ $(OBJECTS)
endif
else
$(LD) $(fpic) $(SHARED) $(INCLUDES) $(LFLAGS) $(LINKOUT)$@ $(OBJECTS) $(LDFLAGS) $(LIBS)
endif
%.o: %.c
@$(if $(Q), $(shell echo echo CC $<),)
$(Q)$(CC) $(CFLAGS) $(fpic) -c -o $@ $<
%.o: %.cpp
@$(if $(Q), $(shell echo echo CXX $<),)
$(Q)$(CXX) $(CXXFLAGS) $(fpic) -c -o $@ $<
$(CC) $(CFLAGS) -c $(OBJOUT)$@ $<
clean:
rm -f $(OBJECTS) $(TARGET)
.PHONY: clean
print-%:
@echo '$*=$($*)'
endif
Makefile.common
+2 -1
View File
@@ -1,2 +1,3 @@
CFLAGS += -Ilibretro-common/include
SOURCES_C := $(CORE_DIR)/libretro.c
SOURCES_CXX :=
README.md
+9
View File
@@ -0,0 +1,9 @@
# Skeletor
Libretro core template. Supports all of the platforms that the ultra-portable
2048 libretro core does.
Both Makefile and CMake build scripts are provided.
The `.gitlab-ci.yml` file showcases how to leverage libretro's build
infrastructure.
jni/Android.mk
+18
View File
@@ -0,0 +1,18 @@
LOCAL_PATH := $(call my-dir)
CORE_DIR := $(LOCAL_PATH)/..
include $(CORE_DIR)/Makefile.common
COREFLAGS := -std=gnu99 -DINLINE=inline -D__LIBRETRO__ $(INCFLAGS)
GIT_VERSION := " $(shell git rev-parse --short HEAD || echo unknown)"
ifneq ($(GIT_VERSION)," unknown")
COREFLAGS += -DGIT_VERSION=\"$(GIT_VERSION)\"
endif
include $(CLEAR_VARS)
LOCAL_MODULE := retro
LOCAL_SRC_FILES := $(SOURCES_C)
LOCAL_CFLAGS := $(COREFLAGS)
include $(BUILD_SHARED_LIBRARY)
jni/Application.mk
+1
View File
@@ -0,0 +1 @@
APP_ABI := all
libretro-common
Submodule
+1
Submodule libretro-common added at e9a4ccc4a6.
libretro.c
+5 -1
View File
@@ -63,11 +63,15 @@ void retro_set_controller_port_device(unsigned port, unsigned device)
log_cb(RETRO_LOG_INFO, "Plugging device %u into port %u.\n", device, port);
}
#ifndef GIT_VERSION
#define GIT_VERSION ""
#endif
void retro_get_system_info(struct retro_system_info *info)
{
memset(info, 0, sizeof(*info));
info->library_name = "skeleton";
info->library_version = "0.1";
info->library_version = "0.1" GIT_VERSION;
info->need_fullpath = true;
info->valid_extensions = "";
}
libretro.h
-2129
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