Report git version with library_version

[pcsx_rearmed.git] / Makefile.libretro

diff --git a/Makefile.libretro b/Makefile.libretro
index 01c1fcf..df1cec2 100644 (file)
--- a/Makefile.libretro
+++ b/Makefile.libretro
@@ -22,6 +22,10 @@ CC_AS ?= $(CC)
 CFLAGS ?=
 
 TARGET_NAME := pcsx_rearmed
+GIT_VERSION := " $(shell git rev-parse --short HEAD || echo unknown)"
+ifneq ($(GIT_VERSION)," unknown")
+       CFLAGS += -DGIT_VERSION=\"$(GIT_VERSION)\"
+endif
 LIBZ := -lz
 LIBPTHREAD := -lpthread
 LIBDL := -ldl
@@ -118,6 +122,9 @@ else ifeq ($(platform), vita)
        AR = arm-vita-eabi-ar$(EXE_EXT)
        CFLAGS += -DVITA
        CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
+       CFLAGS += -fsingle-precision-constant -mword-relocations -fno-unwind-tables 
+       CFLAGS += -fno-asynchronous-unwind-tables -ftree-vectorize -funroll-loops
+       CFLAGS +=  -fno-optimize-sibling-calls
        CFLAGS += -I$(VITASDK)/include -Ifrontend/vita
        CFLAGS += -DNO_SOCKET -DNO_OS -DNO_DYLIB
        ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
@@ -185,7 +192,7 @@ else ifeq ($(platform), qnx)
        DRC_CACHE_BASE = 0
        BUILTIN_GPU = neon
        ARCH = arm
-       CFLAGS += -DBASE_ADDR_FIXED=0 -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=softfp
+       CFLAGS += -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=softfp
        ASFLAGS +=  -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp
        MAIN_LDLIBS += -lsocket
        LIBPTHREAD :=
@@ -268,6 +275,17 @@ ifeq ($(NO_UNDEF_CHECK)$(shell ld -v 2> /dev/null | awk '{print $$1}'),GNU)
 MAIN_LDFLAGS += -Wl,--no-undefined
 endif
 
+# try to autodetect stuff for the lazy
+ifndef ARCH
+ARCH = $(shell $(CC) -dumpmachine | awk -F- '{print $$1}')
+endif
+ifndef HAVE_NEON
+HAVE_NEON = $(shell $(CC) -E -dD - < /dev/null 2> /dev/null | grep -q __ARM_NEON__ && echo 1 || echo 0)
+endif
+ifeq ($(shell ld -v 2> /dev/null | awk '{print $$1}'),GNU)
+MAIN_LDFLAGS += -Wl,--no-undefined
+endif
+
 TARGET ?= libretro.so
 PLATFORM = libretro
 BUILTIN_GPU ?= peops