parisc: enhance automatic CONFIG_CROSS_COMPILE detection
The current Makefile will only choose the hppa64 cross compiler when
running natively on hppa in a 32bit userspace.
This patch additionally chooses the correct 32/64 bit hppa compiler even
when doing real cross compiling to hppa/hppa64 from another architecture.
Signed-off-by: Helge Deller <deller@gmx.de>
diff --git a/arch/parisc/Makefile b/arch/parisc/Makefile
index 5707f1a..87f64d6 100644
--- a/arch/parisc/Makefile
+++ b/arch/parisc/Makefile
@@ -32,11 +32,6 @@
UTS_MACHINE := parisc64
CHECKFLAGS += -D__LP64__=1 -m64
WIDTH := 64
-
-# FIXME: if no default set, should really try to locate dynamically
-ifeq ($(CROSS_COMPILE),)
-CROSS_COMPILE := hppa64-linux-gnu-
-endif
else # 32-bit
WIDTH :=
endif
@@ -44,6 +39,10 @@
# attempt to help out folks who are cross-compiling
ifeq ($(NATIVE),1)
CROSS_COMPILE := hppa$(WIDTH)-linux-
+else
+ ifeq ($(CROSS_COMPILE),)
+ CROSS_COMPILE := hppa$(WIDTH)-linux-gnu-
+ endif
endif
OBJCOPY_FLAGS =-O binary -R .note -R .comment -S