Auto set flags for different gcc versions.

diff --git a/Makefile.libretro b/Makefile.libretro
index 84e242d..d29676d 100644 (file)
--- a/Makefile.libretro
+++ b/Makefile.libretro
@@ -250,12 +250,21 @@ else ifeq ($(platform), classic_armv7_a7)
        -falign-functions=1 -falign-jumps=1 -falign-loops=1 \
        -fno-unwind-tables -fno-asynchronous-unwind-tables -fno-unroll-loops \
        -fmerge-all-constants -fno-math-errno \
-       -marm -march=armv7ve -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard #armv7-a for older GCC i.e. 4.8
+       -marm -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
        ASFLAGS += $(CFLAGS)
        HAVE_NEON = 1
        ARCH = arm
        BUILTIN_GPU = neon
        USE_DYNAREC = 1
+       ifeq ($(shell echo `$(CC) -dumpversion` "< 4.9" | bc -l), 1)
+         CFLAGS += -march=armv7-a
+       else
+         CFLAGS += -march=armv7ve
+         # If gcc is 5.0 or later
+         ifeq ($(shell echo `$(CC) -dumpversion` ">= 5" | bc -l), 1)
+           MAIN_LDFLAGS += -static-libgcc -static-libstdc++
+         endif
+       endif
 
 
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