Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
arch/powerpc: Remove support for older GCC and binutils
Commit 118c40b7b503 ("kbuild: require gcc-8 and binutils-2.30") raised
minimum GCC_VERSION and LD_VERSION.
Simplify powerpc build accordingly.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/b6b94cba7492c8581e8d5d25b15962e5ad7a37c2.1751366979.git.christophe.leroy@csgroup.eu
authored by
Christophe Leroy
and committed by
Madhavan Srinivasan
a41de5cc
0c1da35b
+2
-6
+1
-1
arch/powerpc/Kconfig
+1
-1
arch/powerpc/Kconfig
···
248
248
select HAVE_FUNCTION_ERROR_INJECTION
249
249
select HAVE_FUNCTION_GRAPH_TRACER
250
250
select HAVE_FUNCTION_TRACER if !COMPILE_TEST && (PPC64 || (PPC32 && CC_IS_GCC))
251
-
select HAVE_GCC_PLUGINS if GCC_VERSION >= 50200 # plugin support on gcc <= 5.1 is buggy on PPC
251
+
select HAVE_GCC_PLUGINS
252
252
select HAVE_GENERIC_VDSO
253
253
select HAVE_HARDLOCKUP_DETECTOR_ARCH if PPC_BOOK3S_64 && SMP
254
254
select HAVE_HARDLOCKUP_DETECTOR_PERF if PERF_EVENTS && HAVE_PERF_EVENTS_NMI
+1
-5
arch/powerpc/boot/wrapper
+1
-5
arch/powerpc/boot/wrapper
···
226
226
227
227
# Do not include PT_INTERP segment when linking pie. Non-pie linking
228
228
# just ignores this option.
229
-
LD_VERSION=$(${CROSS}ld --version | ld_version)
230
-
LD_NO_DL_MIN_VERSION=$(echo 2.26 | ld_version)
231
-
if [ "$LD_VERSION" -ge "$LD_NO_DL_MIN_VERSION" ] ; then
232
-
nodl="--no-dynamic-linker"
233
-
fi
229
+
nodl="--no-dynamic-linker"
234
230
235
231
# suppress some warnings in recent ld versions
236
232
nowarn="-z noexecstack"