AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

xtensa: don't use echo -e needlessly

Browse Source 
-e is not needed to output strings without escape sequences. This breaks
big endian FSF build when the shell is dash, because its builtin echo
doesn't understand '-e' switch and outputs it in the echoed string.

Reported-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
This commit is contained in:
Max Filippov 2013-08-22 18:09:47 +04:00 committed by Chris Zankel
parent fff96d69f2
commit 123f15e669
2 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/xtensa/Makefile
View File

@ -55,10 +55,10 @@ ifneq ($(CONFIG_LD_NO_RELAX),)
LDFLAGS := --no-relax LDFLAGS := --no-relax
endif endif
ifeq ($(shell echo -e __XTENSA_EB__ | $(CC) -E - | grep -v "\#"),1) ifeq ($(shell echo __XTENSA_EB__ | $(CC) -E - | grep -v "\#"),1)
CHECKFLAGS += -D__XTENSA_EB__ CHECKFLAGS += -D__XTENSA_EB__
endif endif
ifeq ($(shell echo -e __XTENSA_EL__ | $(CC) -E - | grep -v "\#"),1) ifeq ($(shell echo __XTENSA_EL__ | $(CC) -E - | grep -v "\#"),1)
CHECKFLAGS += -D__XTENSA_EL__ CHECKFLAGS += -D__XTENSA_EL__
endif endif

2
arch/xtensa/boot/Makefile
View File

@ -12,7 +12,7 @@
KBUILD_CFLAGS += -fno-builtin -Iarch/$(ARCH)/boot/include KBUILD_CFLAGS += -fno-builtin -Iarch/$(ARCH)/boot/include
HOSTFLAGS += -Iarch/$(ARCH)/boot/include HOSTFLAGS += -Iarch/$(ARCH)/boot/include
BIG_ENDIAN := $(shell echo -e __XTENSA_EB__ | $(CC) -E - | grep -v "\#") BIG_ENDIAN := $(shell echo __XTENSA_EB__ | $(CC) -E - | grep -v "\#")
export ccflags-y export ccflags-y
export BIG_ENDIAN export BIG_ENDIAN