Create linux-portable target

diff --git a/Makefile.libretro b/Makefile.libretro
index d566e23..2210e9c 100644 (file)
--- a/Makefile.libretro
+++ b/Makefile.libretro
@@ -20,8 +20,12 @@ CC_AS ?= $(CC)
 CFLAGS ?=
 
 TARGET_NAME := pcsx_rearmed
-
+LIBM := -lm
+LIBZ := -lz
+LIBPTHREAD := -lpthread
+LIBDL := -ldl
 MMAP_WIN32=0
+EXTRA_LDFLAGS =
 
 # Unix
 ifeq ($(platform), unix)
@@ -29,6 +33,15 @@ ifeq ($(platform), unix)
        fpic := -fPIC
        SHARED := -shared -Wl,--version-script=libretro/link.T
 
+else ifeq ($(platform), linux-portable)
+       TARGET := $(TARGET_NAME)_libretro.so
+       fpic := -fPIC -nostdlib
+       EXTRA_LDFLAGS += -fPIC -nostdlib
+       LIBM :=
+       LIBZ :=
+       LIBPTHREAD :=
+       LIBDL :=
+       SHARED := -shared -Wl,--version-script=libretro/link.T
 # OS X
 else ifeq ($(platform), osx)
        TARGET := $(TARGET_NAME)_libretro.dylib
@@ -175,12 +188,11 @@ CFLAGS += -fPIC
 ifeq ($(platform),win)
        MAIN_LDLIBS += -lws2_32
 else ifneq ($(platform),qnx)
-       LDLIBS += -lpthread
-       MAIN_LDLIBS += -ldl
+       LDLIBS += $(LIBPHTREAD)
+       MAIN_LDLIBS += $(LIBDL)
 endif
 MAIN_LDFLAGS += -shared
-MAIN_LDLIBS += -lm -lz
-EXTRA_LDFLAGS =
+MAIN_LDLIBS += $(LIBM) $(LIBZ)
 
 TARGET ?= libretro.so
 PLATFORM = libretro