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| author | James Bottomley <jbottomley@parallels.com> | 2012-02-27 22:41:05 +0100 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-02-28 16:39:28 +0100 |
| commit | aabb70dc23799e09d69d528756471d854f993136 (patch) | |
| tree | 9acddbd3a5cb96339b0e01e9ae9f0144b720f7a6 /arch/parisc | |
| parent | [PARISC] include <linux/prefetch.h> in drivers/parisc/iommu-helpers.h (diff) | |
| download | linux-aabb70dc23799e09d69d528756471d854f993136.tar.xz linux-aabb70dc23799e09d69d528756471d854f993136.zip | |
[PARISC] don't unconditionally override CROSS_COMPILE for 64 bit.
The user may wish to set their own value (for real cross compiles). Since the
top level Makefile initialises CROSS_COMPILE to empty by default, we must
check it for being empty (rather than for being defined) before we override.
Reported-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'arch/parisc')
| -rw-r--r-- | arch/parisc/Makefile | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/parisc/Makefile b/arch/parisc/Makefile index 55cca1dac431..19ab7b2ea1cd 100644 --- a/arch/parisc/Makefile +++ b/arch/parisc/Makefile @@ -31,7 +31,11 @@ ifdef CONFIG_64BIT 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 |