mirror of
https://github.com/libretro/Lakka-LibreELEC.git
synced 2024-11-24 19:36:17 +00:00
140 lines
4.4 KiB
Diff
140 lines
4.4 KiB
Diff
diff --git a/Makefile b/Makefile
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index c62fee2..49b0e98 100644
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--- a/Makefile
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+++ b/Makefile
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@@ -49,8 +49,8 @@ unixpath = $(subst \,/,$1)
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unixcygpath = /$(subst :,,$(call unixpath,$1))
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ifneq (,$(findstring unix,$(platform)))
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- AR = ${CC_PREFIX}ar
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- CC = ${CC_PREFIX}gcc
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+ AR ?= ${CC_PREFIX}ar
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+ CC ?= ${CC_PREFIX}gcc
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TARGET := $(TARGET_NAME)_libretro.so
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fpic := -fPIC
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@@ -138,8 +138,8 @@ else ifeq ($(platform), classic_armv7_a7)
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# ARM
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else ifneq (,$(findstring armv,$(platform)))
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- AR = ${CC_PREFIX}ar
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- CC = ${CC_PREFIX}gcc
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+ AR ?= ${CC_PREFIX}ar
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+ CC ?= ${CC_PREFIX}gcc
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TARGET := $(TARGET_NAME)_libretro.so
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fpic := -fPIC
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@@ -181,9 +181,9 @@ ifeq ($(IOSSDK),)
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IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
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endif
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ifeq ($(platform),ios-arm64)
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- CC = cc -arch arm64 -isysroot $(IOSSDK) -stdlib=libc++
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+ CC ?= cc -arch arm64 -isysroot $(IOSSDK) -stdlib=libc++
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else
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- CC = cc -arch armv7 -isysroot $(IOSSDK)
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+ CC ?= cc -arch armv7 -isysroot $(IOSSDK)
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endif
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ifeq ($(platform),$(filter $(platform),ios9 ios-arm64))
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MINVERSION = -miphoneos-version-min=8.0
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@@ -216,18 +216,18 @@ else ifeq ($(platform), qnx)
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TARGET := $(TARGET_NAME)_libretro_$(platform).so
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fpic := -fPIC
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SHARED := -shared -Wl,--no-undefined -Wl,--version-script=link.T
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- CC = qcc -Vgcc_ntoarmv7le
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+ CC ?= qcc -Vgcc_ntoarmv7le
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else ifeq ($(platform), ps3)
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TARGET := $(TARGET_NAME)_libretro_$(platform).a
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- CC = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-gcc.exe
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- AR = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-ar.exe
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+ CC ?= $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-gcc.exe
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+ AR ?= $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-ar.exe
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STATIC_LINKING = 1
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FLAGS += -DMSB_FIRST -D__CELLOS_LV2__
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OLD_GCC = 1
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else ifeq ($(platform), sncps3)
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TARGET := $(TARGET_NAME)_libretro_ps3.a
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- CC = $(CELL_SDK)/host-win32/sn/bin/ps3ppusnc.exe
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- AR = $(CELL_SDK)/host-win32/sn/bin/ps3snarl.exe
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+ CC ?= $(CELL_SDK)/host-win32/sn/bin/ps3ppusnc.exe
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+ AR ?= $(CELL_SDK)/host-win32/sn/bin/ps3snarl.exe
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STATIC_LINKING = 1
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FLAGS += -DMSB_FIRST
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NO_GCC = 1
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@@ -235,25 +235,25 @@ else ifeq ($(platform), sncps3)
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# PSP1
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else ifeq ($(platform), psp1)
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TARGET := $(TARGET_NAME)_libretro_$(platform).a
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- CC = psp-gcc$(EXE_EXT)
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- AR = psp-ar$(EXE_EXT)
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+ CC ?= psp-gcc$(EXE_EXT)
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+ AR ?= psp-ar$(EXE_EXT)
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STATIC_LINKING = 1
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FLAGS += -G0
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# Vita
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else ifeq ($(platform), vita)
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TARGET := $(TARGET_NAME)_libretro_$(platform).a
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- CC = arm-vita-eabi-gcc$(EXE_EXT)
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- AR = arm-vita-eabi-ar$(EXE_EXT)
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+ CC ?= arm-vita-eabi-gcc$(EXE_EXT)
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+ AR ?= arm-vita-eabi-ar$(EXE_EXT)
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STATIC_LINKING = 1
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FLAGS += -DVITA
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# CTR (3DS)
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else ifeq ($(platform), ctr)
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TARGET := $(TARGET_NAME)_libretro_$(platform).a
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- CC = $(DEVKITARM)/bin/arm-none-eabi-gcc$(EXE_EXT)
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- CXX = $(DEVKITARM)/bin/arm-none-eabi-g++$(EXE_EXT)
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- AR = $(DEVKITARM)/bin/arm-none-eabi-ar$(EXE_EXT)
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+ CC ?= $(DEVKITARM)/bin/arm-none-eabi-gcc$(EXE_EXT)
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+ CXX ?=$(DEVKITARM)/bin/arm-none-eabi-g++$(EXE_EXT)
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+ AR ?= $(DEVKITARM)/bin/arm-none-eabi-ar$(EXE_EXT)
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FLAGS += -march=armv6k -mtune=mpcore -mfloat-abi=hard
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FLAGS += -Wall -mword-relocations
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FLAGS += -fomit-frame-pointer -ffast-math
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@@ -311,8 +311,8 @@ else ifeq ($(platform), emscripten)
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# Windows MSVC 2003 Xbox 1
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else ifeq ($(platform), xbox1_msvc2003)
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TARGET := $(TARGET_NAME)_libretro_xdk1.lib
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-CC = CL.exe
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-LD = lib.exe
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+CC ?= CL.exe
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+LD ?= lib.exe
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export INCLUDE := $(XDK)/xbox/include
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export LIB := $(XDK)/xbox/lib
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@@ -325,8 +325,8 @@ HAS_GCC := 0
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else ifeq ($(platform), xbox360_msvc2010)
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TARGET := $(TARGET_NAME)_libretro_xdk360.lib
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MSVCBINDIRPREFIX = $(XEDK)/bin/win32
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-CC = "$(MSVCBINDIRPREFIX)/cl.exe"
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-LD = "$(MSVCBINDIRPREFIX)/lib.exe"
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+CC ?= "$(MSVCBINDIRPREFIX)/cl.exe"
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+LD ?= "$(MSVCBINDIRPREFIX)/lib.exe"
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export INCLUDE := $(XEDK)/include/xbox
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export LIB := $(XEDK)/lib/xbox
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@@ -461,9 +461,9 @@ else ifneq (,$(findstring windows_msvc2017,$(platform)))
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TargetArchMoniker = $(subst $(WinPartition)_,,$(PlatformSuffix))
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- CC = cl.exe
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- CXX = cl.exe
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- LD = link.exe
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+ CC ?= cl.exe
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+ CXX ?= cl.exe
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+ LD ?= link.exe
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reg_query = $(call filter_out2,$(subst $2,,$(shell reg query "$2" -v "$1" 2>nul)))
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fix_path = $(subst $(SPACE),\ ,$(subst \,/,$1))
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@@ -617,7 +617,7 @@ ifeq ($(STATIC_LINKING),1)
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LD ?= lib.exe
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STATIC_LINKING=0
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else
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- LD = link.exe
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+ LD ?= link.exe
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endif
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else
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LD = $(CC)
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