Merge branch 'mainline' into libretro

[pcsx_rearmed.git] / Makefile.libretro

diff --git a/Makefile.libretro b/Makefile.libretro
index 4875aaf..0f6608d 100644 (file)
--- a/Makefile.libretro
+++ b/Makefile.libretro
@@ -24,6 +24,7 @@ CFLAGS ?=
 TARGET_NAME := pcsx_rearmed
 LIBZ := -lz
 LIBPTHREAD := -lpthread
+LIBDL := -ldl
 MMAP_WIN32=0
 EXTRA_LDFLAGS =
 
@@ -184,7 +185,7 @@ else ifeq ($(platform), qnx)
        DRC_CACHE_BASE = 0
        BUILTIN_GPU = neon
        ARCH = arm
-       CFLAGS += -DBASE_ADDR_FIXED=0 -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=softfp
+       CFLAGS += -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=softfp
        ASFLAGS +=  -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp
        MAIN_LDLIBS += -lsocket
        LIBPTHREAD :=
@@ -267,6 +268,17 @@ ifeq ($(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