mirror of
https://github.com/libretro/vba-next.git
synced 2024-11-23 15:49:41 +00:00
97 lines
3.3 KiB
Makefile
97 lines
3.3 KiB
Makefile
##############
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# Works on hosts Linux, Windows and Darwin
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# Download the Android NDK, unpack somewhere, and set NDK_ROOT_DIR to it
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#########################
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# Check the host platform
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HOST_PLATFORM = linux
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ifeq ($(shell uname -a),)
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HOST_PLATFORM = windows
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else ifneq ($(findstring MINGW,$(shell uname -a)),)
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HOST_PLATFORM = windows
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else ifneq ($(findstring Darwin,$(shell uname -a)),)
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HOST_PLATFORM = darwin
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else ifneq ($(findstring win,$(shell uname -a)),)
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HOST_PLATFORM = windows
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endif
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#########################
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# Set the target platform
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TARGET_PLATFORM = android_x86
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#################
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# Toolchain setup
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CC = $(NDK_ROOT_DIR)/toolchains/x86-4.9/prebuilt/$(HOST_PLATFORM)-x86_64/bin/i686-linux-android-gcc
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CXX = $(NDK_ROOT_DIR)/toolchains/x86-4.9/prebuilt/$(HOST_PLATFORM)-x86_64/bin/i686-linux-android-g++
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AS = $(NDK_ROOT_DIR)/toolchains/x86-4.9/prebuilt/$(HOST_PLATFORM)-x86_64/bin/i686-linux-android-as
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AR = $(NDK_ROOT_DIR)/toolchains/x86-4.9/prebuilt/$(HOST_PLATFORM)-x86_64/bin/i686-linux-android-ar
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############
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# Extensions
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OBJEXT = .android_x86.o
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SOEXT = .android_x86.so
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LIBEXT = .android_x86.a
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################
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# Platform setup
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STATIC_LINKING = 0
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platform = android
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PLATDEFS = -DANDROID -DINLINE=inline -DHAVE_STDINT_H -DBSPF_UNIX -DHAVE_INTTYPES -DLSB_FIRST
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PLATCFLAGS = -ffunction-sections -funwind-tables -no-canonical-prefixes -fstack-protector -fomit-frame-pointer -fstrict-aliasing -funswitch-loops -finline-limit=300 -Wa,--noexecstack -Wformat -Werror=format-security
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PLATCXXFLAGS = -ffunction-sections -funwind-tables -no-canonical-prefixes -fstack-protector -fomit-frame-pointer -fstrict-aliasing -funswitch-loops -finline-limit=300 -Wa,--noexecstack -Wformat -Werror=format-security -fno-exceptions -fno-rtti
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PLATLDFLAGS = -shared --sysroot=$(NDK_ROOT_DIR)/platforms/android-9/arch-x86 -lgcc -no-canonical-prefixes -Wl,--no-undefined -Wl,-z,noexecstack -Wl,-z,relro -Wl,-z,now -lc -lm
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PLATLDXFLAGS = -shared --sysroot=$(NDK_ROOT_DIR)/platforms/android-9/arch-x86 -lgcc -no-canonical-prefixes -Wl,--no-undefined -Wl,-z,noexecstack -Wl,-z,relro -Wl,-z,now -lc -lm $(NDK_ROOT_DIR)/sources/cxx-stl/gnu-libstdc++/4.9/libs/x86/libgnustl_static.a
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################
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# libretro setup
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RETRODEFS = -D__LIBRETRO__
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RETROCFLAGS =
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RETROCXXFLAGS =
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RETROLDFLAGS =
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RETROLDXFLAGS =
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#################
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# Final variables
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DEFINES = $(PLATDEFS) $(RETRODEFS)
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CFLAGS = $(PLATCFLAGS) $(RETROCFLAGS) $(DEFINES) $(INCLUDES)
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CXXFLAGS = $(PLATCXXFLAGS) $(RETROCXXFLAGS) $(DEFINES) $(INCLUDES)
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LDFLAGS = $(PLATLDFLAGS) $(RETROLDFLAGS)
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LDXFLAGS = $(PLATLDXFLAGS) $(RETROLDXFLAGS)
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########
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# Tuning
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ifneq ($(DEBUG),)
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CFLAGS += -O0 -g
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CXXFLAGS += -O0 -g
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else
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CFLAGS += -O3 -DNDEBUG
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CXXFLAGS += -O3 -DNDEBUG
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endif
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ifneq ($(LOG_PERFORMANCE),)
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CFLAGS += -DLOG_PERFORMANCE
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CXXFLAGS += -DLOG_PERFORMANCE
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endif
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####################################
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# Variable setup for Makefile.common
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CORE_DIR ?= ..
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BUILD_DIR ?= .
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INCLUDES = -I$(NDK_ROOT_DIR)/platforms/android-9/arch-x86/usr/include -I$(NDK_ROOT_DIR)/sources/cxx-stl/gnu-libstdc++/4.9/include -I$(NDK_ROOT_DIR)/sources/cxx-stl/gnu-libstdc++/4.9/libs/x86/include -I$(NDK_ROOT_DIR)/sources/cxx-stl/gnu-libstdc++/4.9/include/backward
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include $(BUILD_DIR)/Makefile.common
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###############
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# Include rules
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include $(BUILD_DIR)/Makefile.rules
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