Support compiling without posix_memalign() function

[pcsx_rearmed.git] / Makefile.libretro

diff --git a/Makefile.libretro b/Makefile.libretro
index cf8e080..42843bc 100644 (file)
--- a/Makefile.libretro
+++ b/Makefile.libretro
@@ -49,12 +49,12 @@ EXTRA_LDFLAGS =
 # select some defaults
 ifneq (,$(findstring $(ARCH_DETECTED),arm aarch64))
        DYNAREC = ari64
-ifneq ($(findstring __thumb__,$(shell $(CC) -E -dD $(CFLAGS) include/arm_features.h)),)
+ifneq (,$(shell $(CC) -E -dD $(CFLAGS) include/arm_features.h | grep 'define __thumb__'))
        # must disable thumb as ari64 can't handle it
        CFLAGS += -marm
 endif
-ifneq ($(findstring __ARM_NEON,$(shell $(CC) -E -dD $(CFLAGS) include/arm_features.h)),)
-       BUILTIN_GPU = neon
+ifneq (,$(shell $(CC) -E -dD $(CFLAGS) include/arm_features.h | grep 'HAVE_NEON32'))
+       BUILTIN_GPU = neon
 endif
 endif
 ifneq (,$(findstring $(ARCH_DETECTED),i686 x86_64 aarch64))
@@ -210,6 +210,8 @@ else ifeq ($(platform), libnx)
    CFLAGS += -DARM -D__aarch64__=1 -march=armv8-a -mtune=cortex-a57 -mtp=soft -DHAVE_INTTYPES -DLSB_FIRST -ffast-math -mcpu=cortex-a57+crc+fp+simd -ffunction-sections
    CFLAGS += -ftree-vectorize
    CFLAGS += -Ifrontend/switch -ftree-vectorize
+   NO_POSIX_MEMALIGN := 1
+   NO_PTHREAD=1
    LIBPTHREAD :=
    STATIC_LINKING=1
    BUILTIN_GPU = neon
@@ -263,6 +265,8 @@ else ifeq ($(platform), vita)
        DYNAREC = ari64
        ARCH = arm
        STATIC_LINKING = 1
+       NO_PTHREAD=1
+       NO_POSIX_MEMALIGN := 1
 
 # CTR(3DS)
 else ifeq ($(platform), ctr)
@@ -270,7 +274,7 @@ else ifeq ($(platform), ctr)
        CC = $(DEVKITARM)/bin/arm-none-eabi-gcc$(EXE_EXT)
        CXX = $(DEVKITARM)/bin/arm-none-eabi-g++$(EXE_EXT)
        AR = $(DEVKITARM)/bin/arm-none-eabi-ar$(EXE_EXT)
-       CFLAGS += -DARM11 -D_3DS -DNO_OS -DNO_DYLIB -DNO_SOCKET -DTHREAD_ENABLED -DGPU_UNAI_USE_FLOATMATH -DGPU_UNAI_USE_FLOAT_DIV_MULTINV
+       CFLAGS += -DARM11 -D_3DS -DNO_OS -DNO_DYLIB -DNO_SOCKET -DGPU_UNAI_USE_FLOATMATH -DGPU_UNAI_USE_FLOAT_DIV_MULTINV
        CFLAGS += -march=armv6k -mtune=mpcore -mfloat-abi=hard -marm -mfpu=vfp -mtp=soft
        CFLAGS += -Wall -mword-relocations
        CFLAGS += -fomit-frame-pointer -ffast-math -funroll-loops
@@ -287,6 +291,7 @@ else ifeq ($(platform), ctr)
        ARCH = arm
        HAVE_NEON = 0
        STATIC_LINKING = 1
+       NO_POSIX_MEMALIGN := 1
 
 # Xbox 360
 else ifeq ($(platform), xenon)
@@ -505,9 +510,13 @@ else ifeq ($(platform), emscripten)
 else
        TARGET := $(TARGET_NAME)_libretro.dll
        PLATFORM = libretro
-       MAIN_LDFLAGS += -static-libgcc -static-libstdc++ -s
+       MAIN_LDFLAGS += -static-libgcc -static-libstdc++
+ifneq ($(DEBUG),1)
+       MAIN_LDFLAGS += -s
+endif
        CFLAGS += -D__WIN32__ -DNO_DYLIB
        MMAP_WIN32=1
+       NO_PTHREAD=1
        MAIN_LDLIBS += -lws2_32
        LIBPTHREAD :=
        LIBDL :=