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authorLinus Torvalds <torvalds@linux-foundation.org>2015-09-08 14:12:19 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-09-08 14:12:19 -0700
commitdab3c3cc4f44273ccf2d7ff57c0a4f5bd45c0528 (patch)
tree6bbe14d6ec101bc278a8166469fdaa07d8f6493c /arch
parent59a47fff0217592e248556a7ab436d5c17365962 (diff)
parent5631d9c429857194bd55d7bcd8fa5bdd1a9899a3 (diff)
downloadlinux-dab3c3cc4f44273ccf2d7ff57c0a4f5bd45c0528.tar.bz2
Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild
Pull core kbuild updates from Michal Marek: - modpost portability fix - linker script fix - genksyms segfault fix - fixdep cleanup - fix for clang detection * 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: kbuild: Fix clang detection kbuild: fixdep: drop meaningless hash table initialization kbuild: fixdep: optimize code slightly genksyms: Regenerate parser genksyms: Duplicate function pointer type definitions segfault kbuild: Fix .text.unlikely placement Avoid conflict with host definitions when cross-compiling
Diffstat (limited to 'arch')
-rw-r--r--arch/powerpc/Makefile8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 4ca54fdd8768..b9b4af2af9a5 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -67,7 +67,7 @@ UTS_MACHINE := $(OLDARCH)
ifeq ($(CONFIG_CPU_LITTLE_ENDIAN),y)
override CC += -mlittle-endian
-ifneq ($(COMPILER),clang)
+ifneq ($(cc-name),clang)
override CC += -mno-strict-align
endif
override AS += -mlittle-endian
@@ -353,7 +353,7 @@ TOUT := .tmp_gas_check
# - Require gcc 4.0 or above on 64-bit
# - gcc-4.2.0 has issues compiling modules on 64-bit
checkbin:
- @if test "${COMPILER}" != "clang" \
+ @if test "$(cc-name)" != "clang" \
&& test "$(cc-version)" = "0304" ; then \
if ! /bin/echo mftb 5 | $(AS) -v -mppc -many -o $(TOUT) >/dev/null 2>&1 ; then \
echo -n '*** ${VERSION}.${PATCHLEVEL} kernels no longer build '; \
@@ -362,14 +362,14 @@ checkbin:
false; \
fi ; \
fi
- @if test "${COMPILER}" != "clang" \
+ @if test "$(cc-name)" != "clang" \
&& test "$(cc-version)" -lt "0400" \
&& test "x${CONFIG_PPC64}" = "xy" ; then \
echo -n "Sorry, GCC v4.0 or above is required to build " ; \
echo "the 64-bit powerpc kernel." ; \
false ; \
fi
- @if test "${COMPILER}" != "clang" \
+ @if test "$(cc-name)" != "clang" \
&& test "$(cc-fullversion)" = "040200" \
&& test "x${CONFIG_MODULES}${CONFIG_PPC64}" = "xyy" ; then \
echo -n '*** GCC-4.2.0 cannot compile the 64-bit powerpc ' ; \