From a4dcb1569b4a95fffc96a4bcf3883fa1fbaa38e9 Mon Sep 17 00:00:00 2001 From: Changqing Li Date: Wed, 30 Jul 2025 09:42:58 +0800 Subject: [PATCH] perf: improve fixing for buildpaths QA warning if O=${B} is removed from EXTRA_OEMAKE, perf will compile failed with error: | make[2]: *** No rule to make target 'tools/arch/arm64/include/uapi/asm/unistd.h', needed by 'arch/arm64/include/generated/asm/syscalls.c'. Stop. Improve to add an extra rel_sysdef for fixing buildpaths QA warning, and keep original sysdef Signed-off-by: Changqing Li Signed-off-by: Mathieu Dubois-Briand --- meta/recipes-kernel/perf/perf.bb | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/meta/recipes-kernel/perf/perf.bb b/meta/recipes-kernel/perf/perf.bb index 4f29bd5bbc..61e2ec0557 100644 --- a/meta/recipes-kernel/perf/perf.bb +++ b/meta/recipes-kernel/perf/perf.bb @@ -320,8 +320,12 @@ do_configure:prepend () { "${S}/tools/perf/pmu-events/jevents.py" fi if [ -e "${S}/tools/perf/arch/arm64/Makefile" ]; then - sed -i 's,sysdef := $(srctree)/,sysdef := ,' ${S}/tools/perf/arch/arm64/Makefile - sed -i 's,$(incpath) $(sysdef),$(incpath) $(srctree)/$(sysdef) $(sysdef),' ${S}/tools/perf/arch/arm64/Makefile + sed -i -E '/^sysdef := \$\(srctree\)\/(.+)/ { + h + s/^sysdef := \$\(srctree\)\/(.+)/rel_sysdef := \1/ + G + }' ${S}/tools/perf/arch/arm64/Makefile + sed -i 's,$(incpath) $(sysdef),$(incpath) $(sysdef) $(rel_sysdef),' ${S}/tools/perf/arch/arm64/Makefile fi if [ -e "${S}/tools/perf/arch/arm64/entry/syscalls/mksyscalltbl" ]; then if ! grep -q input_rel ${S}/tools/perf/arch/arm64/entry/syscalls/mksyscalltbl; then -- 2.47.2