diff options
| author | Max Filippov <jcmvbkbc@gmail.com> | 2013-08-22 18:09:47 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-09-21 10:00:10 -0700 |
| commit | 97a1e828cc66ee7f1c0178d92c30042c1851e3bf (patch) | |
| tree | 4e5aec862a82b5292fe7481d6a3cd600a77ae090 | |
| parent | 315966f69a3c255910693a0815da4b0b785ba9f9 (diff) | |
xtensa: don't use echo -e needlessly
commit 123f15e669d5a5a2e2f260ba4a5fc2efd93df20e upstream.
-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>
Cc: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | arch/xtensa/Makefile | 4 | ||||
| -rw-r--r-- | arch/xtensa/boot/Makefile | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/xtensa/Makefile b/arch/xtensa/Makefile index 136224b74d4f..81250ece3062 100644 --- a/arch/xtensa/Makefile +++ b/arch/xtensa/Makefile @@ -55,10 +55,10 @@ ifneq ($(CONFIG_LD_NO_RELAX),) LDFLAGS := --no-relax endif -ifeq ($(shell echo -e __XTENSA_EB__ | $(CC) -E - | grep -v "\#"),1) +ifeq ($(shell echo __XTENSA_EB__ | $(CC) -E - | grep -v "\#"),1) CHECKFLAGS += -D__XTENSA_EB__ endif -ifeq ($(shell echo -e __XTENSA_EL__ | $(CC) -E - | grep -v "\#"),1) +ifeq ($(shell echo __XTENSA_EL__ | $(CC) -E - | grep -v "\#"),1) CHECKFLAGS += -D__XTENSA_EL__ endif diff --git a/arch/xtensa/boot/Makefile b/arch/xtensa/boot/Makefile index 64ffc4b53df6..ca20a892021b 100644 --- a/arch/xtensa/boot/Makefile +++ b/arch/xtensa/boot/Makefile @@ -12,7 +12,7 @@ KBUILD_CFLAGS += -fno-builtin -Iarch/$(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 BIG_ENDIAN |