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use 32BPP flag on modern platforms

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This commit is contained in:
hunterk
2025-09-03 10:24:07 -05:00
committed by LibretroAdmin
parent 033c5e2f32
commit 4475116851
1 changed files with 13 additions and 0 deletions
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13
Makefile.libretro
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@@ -66,6 +66,7 @@ LIBS :=
ifeq ($(platform), unix) ifeq ($(platform), unix)
TARGET := $(TARGET_NAME)_libretro.so TARGET := $(TARGET_NAME)_libretro.so
fpic := -fPIC fpic := -fPIC
WANT_32BPP := 1
ifneq ($(findstring SunOS,$(shell uname -a)),) ifneq ($(findstring SunOS,$(shell uname -a)),)
CC = gcc CC = gcc
SHARED := -shared -z defs SHARED := -shared -z defs
@@ -85,6 +86,8 @@ else ifeq ($(platform), osx)
SHARED := -dynamiclib SHARED := -dynamiclib
ifeq ($(arch),ppc) ifeq ($(arch),ppc)
ENDIANNESS_DEFINES += -DMSB_FIRST -DHAVE_NO_LANGEXTRA ENDIANNESS_DEFINES += -DMSB_FIRST -DHAVE_NO_LANGEXTRA
else
WANT_32BPP := 1
endif endif
ifeq ($(CROSS_COMPILE),1) ifeq ($(CROSS_COMPILE),1)
TARGET_RULE = -target $(LIBRETRO_APPLE_PLATFORM) -isysroot $(LIBRETRO_APPLE_ISYSROOT) TARGET_RULE = -target $(LIBRETRO_APPLE_PLATFORM) -isysroot $(LIBRETRO_APPLE_ISYSROOT)
@@ -107,6 +110,7 @@ else ifneq (,$(findstring ios,$(platform)))
TARGET := $(TARGET_NAME)_libretro_ios.dylib TARGET := $(TARGET_NAME)_libretro_ios.dylib
fpic := -fPIC fpic := -fPIC
WANT_32BPP := 1
SHARED := -dynamiclib SHARED := -dynamiclib
CFLAGS += -DIOS CFLAGS += -DIOS
ifeq ($(IOSSDK),) ifeq ($(IOSSDK),)
@@ -130,6 +134,7 @@ endif
else ifeq ($(platform), tvos-arm64) else ifeq ($(platform), tvos-arm64)
TARGET := $(TARGET_NAME)_libretro_tvos.dylib TARGET := $(TARGET_NAME)_libretro_tvos.dylib
fpic := -fPIC fpic := -fPIC
WANT_32BPP := 1
SHARED := -dynamiclib SHARED := -dynamiclib
CFLAGS += -DIOS CFLAGS += -DIOS
ifeq ($(IOSSDK),) ifeq ($(IOSSDK),)
@@ -142,6 +147,7 @@ else ifeq ($(platform), tvos-arm64)
else ifeq ($(platform), theos_ios) else ifeq ($(platform), theos_ios)
DEPLOYMENT_IOSVERSION = 5.0 DEPLOYMENT_IOSVERSION = 5.0
TARGET = iphone:latest:$(DEPLOYMENT_IOSVERSION) TARGET = iphone:latest:$(DEPLOYMENT_IOSVERSION)
WANT_32BPP := 1
ARCHS = armv7 armv7s ARCHS = armv7 armv7s
TARGET_IPHONEOS_DEPLOYMENT_VERSION=$(DEPLOYMENT_IOSVERSION) TARGET_IPHONEOS_DEPLOYMENT_VERSION=$(DEPLOYMENT_IOSVERSION)
THEOS_BUILD_DIR := objs THEOS_BUILD_DIR := objs
@@ -245,6 +251,7 @@ else ifeq ($(platform), rpi3)
else ifeq ($(platform), rpi3_64) else ifeq ($(platform), rpi3_64)
TARGET := $(TARGET_NAME)_libretro.so TARGET := $(TARGET_NAME)_libretro.so
fpic := -fPIC fpic := -fPIC
WANT_32BPP := 1
SHARED := -shared -Wl,--version-script=src/drivers/libretro/link.T -Wl,-no-undefined SHARED := -shared -Wl,--version-script=src/drivers/libretro/link.T -Wl,-no-undefined
CFLAGS += -mcpu=cortex-a53 -mtune=cortex-a53 -funsafe-math-optimizations CFLAGS += -mcpu=cortex-a53 -mtune=cortex-a53 -funsafe-math-optimizations
CFLAGS += -fomit-frame-pointer -fstrict-aliasing -ffast-math CFLAGS += -fomit-frame-pointer -fstrict-aliasing -ffast-math
@@ -253,6 +260,7 @@ else ifeq ($(platform), rpi3_64)
else ifneq (,$(findstring rpi4,$(platform))) else ifneq (,$(findstring rpi4,$(platform)))
TARGET := $(TARGET_NAME)_libretro.so TARGET := $(TARGET_NAME)_libretro.so
fpic := -fPIC fpic := -fPIC
WANT_32BPP := 1
SHARED := -shared -Wl,--version-script=src/drivers/libretro/link.T -Wl,-no-undefined SHARED := -shared -Wl,--version-script=src/drivers/libretro/link.T -Wl,-no-undefined
CFLAGS += -mcpu=cortex-a72 -mtune=cortex-a72 -funsafe-math-optimizations CFLAGS += -mcpu=cortex-a72 -mtune=cortex-a72 -funsafe-math-optimizations
CFLAGS += -fomit-frame-pointer -fstrict-aliasing -ffast-math CFLAGS += -fomit-frame-pointer -fstrict-aliasing -ffast-math
@@ -321,6 +329,7 @@ else ifeq ($(platform), wiiu)
# Nintendo Switch (libtransistor) # Nintendo Switch (libtransistor)
else ifeq ($(platform), switch) else ifeq ($(platform), switch)
EXT=so EXT=so
WANT_32BPP := 1
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT) TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
include $(LIBTRANSISTOR_HOME)/libtransistor.mk include $(LIBTRANSISTOR_HOME)/libtransistor.mk
LDFLAGS = $(LD_SHARED_LIBRARY_FLAGS) -ltransistor.lib.nro $(LIBTRANSISTOR_LIB_LDFLAGS) -E LDFLAGS = $(LD_SHARED_LIBRARY_FLAGS) -ltransistor.lib.nro $(LIBTRANSISTOR_LIB_LDFLAGS) -E
@@ -330,6 +339,7 @@ else ifeq ($(platform), switch)
else ifeq ($(platform), libnx) else ifeq ($(platform), libnx)
include $(DEVKITPRO)/libnx/switch_rules include $(DEVKITPRO)/libnx/switch_rules
EXT=a EXT=a
WANT_32BPP := 1
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT) TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
DEFINES := -DSWITCH=1 -U__linux__ -U__linux -DRARCH_INTERNAL DEFINES := -DSWITCH=1 -U__linux__ -U__linux -DRARCH_INTERNAL
CFLAGS := $(DEFINES) -g \ CFLAGS := $(DEFINES) -g \
@@ -430,6 +440,7 @@ else ifeq ($(platform), emscripten)
TARGET := $(TARGET_NAME)_libretro_$(platform).bc TARGET := $(TARGET_NAME)_libretro_$(platform).bc
STATIC_LINKING=1 STATIC_LINKING=1
EXTERNAL_ZLIB=1 EXTERNAL_ZLIB=1
WANT_32BPP := 1
# GCW0 # GCW0
else ifeq ($(platform), gcw0) else ifeq ($(platform), gcw0)
@@ -463,6 +474,7 @@ else ifeq ($(platform), miyoo)
SHARED := -shared -Wl,--version-script=src/drivers/libretro/link.T -Wl,-no-undefined SHARED := -shared -Wl,--version-script=src/drivers/libretro/link.T -Wl,-no-undefined
PLATFORM_DEFINES += -fomit-frame-pointer -ffast-math -mcpu=arm926ej-s PLATFORM_DEFINES += -fomit-frame-pointer -ffast-math -mcpu=arm926ej-s
EXTERNAL_ZLIB = 1 EXTERNAL_ZLIB = 1
WANT_32BPP := 1
# Windows MSVC 2017 all architectures # Windows MSVC 2017 all architectures
else ifneq (,$(findstring windows_msvc2017,$(platform))) else ifneq (,$(findstring windows_msvc2017,$(platform)))
@@ -699,6 +711,7 @@ else
TARGET := $(TARGET_NAME)_libretro.dll TARGET := $(TARGET_NAME)_libretro.dll
CC ?= gcc CC ?= gcc
SHARED := -shared -static-libgcc -static-libstdc++ -s -Wl,--version-script=src/drivers/libretro/link.T SHARED := -shared -static-libgcc -static-libstdc++ -s -Wl,--version-script=src/drivers/libretro/link.T
WANT_32BPP := 1
endif endif
ifeq ($(DEBUG), 1) ifeq ($(DEBUG), 1)