make: make the assignment work

'?=' keeps the previous assignment, which is probably not what was
intended.

diff --git a/Makefile.libretro b/Makefile.libretro
index 3edda64..33e8708 100644 (file)
--- a/Makefile.libretro
+++ b/Makefile.libretro
@@ -72,7 +72,7 @@ else ifneq (,$(findstring CortexA73_G12B,$(platform)))
        fpic := -fPIC
        SHARED := -shared -Wl,-version-script=link.T
        ARCH = arm64
-       DYNAREC ?= ari64
+       DYNAREC = ari64
        CFLAGS += -fomit-frame-pointer -ffast-math -DARM
        CPUFLAGS += -march=armv8-a+crc -mfpu=neon-fp-armv8 -mcpu=cortex-a73 -mtune=cortex-a73.cortex-a53
 
@@ -82,7 +82,7 @@ else ifneq (,$(findstring h5,$(platform)))
        fpic := -fPIC
        SHARED := -shared -Wl,-version-script=link.T
        ARCH = arm64
-       DYNAREC ?= ari64
+       DYNAREC = ari64
        CFLAGS += -fomit-frame-pointer -ffast-math -DARM
        CPUFLAGS += -march=armv8-a+crc -mfpu=neon-fp-armv8 -mcpu=cortex-a53 -mtune=cortex-a53