ia64/xen-unstable

changeset 8364:5fc47ed682d6

HOSTCC should be used to set HOSTCFLAGS instead of CC.
There is a case where HOSTCC doesn't accept -Wdeclaration-after-statement,
while CC does. It results in a compilation error.
This patch fixes it

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
author emellor@leeni.uk.xensource.com
date Wed Dec 14 12:22:24 2005 +0000 (2005-12-14)
parents 57ceee48a0e5
children 25d0ba51338e
files Config.mk
line diff
     1.1 --- a/Config.mk	Wed Dec 14 12:07:26 2005 +0000
     1.2 +++ b/Config.mk	Wed Dec 14 12:22:24 2005 +0000
     1.3 @@ -38,10 +38,10 @@ EXTRA_INCLUDES += $(EXTRA_PREFIX)/includ
     1.4  EXTRA_LIB += $(EXTRA_PREFIX)/$(LIBDIR)
     1.5  endif
     1.6  
     1.7 -test-gcc-flag = $(shell $(CC) -v --help 2>&1 | grep -q " $(1) " && echo $(1))
     1.8 +test-gcc-flag = $(shell $(1) -v --help 2>&1 | grep -q " $(2) " && echo $(2))
     1.9  
    1.10 -HOSTCFLAGS += $(call test-gcc-flag,-Wdeclaration-after-statement)
    1.11 -CFLAGS     += $(call test-gcc-flag,-Wdeclaration-after-statement)
    1.12 +HOSTCFLAGS += $(call test-gcc-flag,$(HOSTCC),-Wdeclaration-after-statement)
    1.13 +CFLAGS     += $(call test-gcc-flag,$(CC),-Wdeclaration-after-statement)
    1.14  
    1.15  LDFLAGS += $(foreach i, $(EXTRA_LIB), -L$(i)) 
    1.16  CFLAGS += $(foreach i, $(EXTRA_INCLUDES), -I$(i))