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author | INC@Cisco) <INC@Cisco)> | 2021-03-29 20:10:44 +0000 |
---|---|---|
committer | Khem Raj <raj.khem@gmail.com> | 2021-03-30 09:15:52 -0700 |
commit | 120de5e02ae4d48bb75e910caa2b7f4ae4b3d025 (patch) | |
tree | 7363fd6808dc99df77828e67ce064aa300912074 /meta-oe/recipes-kernel | |
parent | b924b83f49d6b026e8693e87a3f70fa88f9f749e (diff) | |
download | meta-openembedded-contrib-120de5e02ae4d48bb75e910caa2b7f4ae4b3d025.tar.gz |
bpftool: improve reproducibility
Pass -f(debug|macro)-prefix-map through CC because libbpf
build system overrides CFLAGS. Also remap STAGING_KERNEL_DIR
because it is also stored in resulting executable
Signed-off-by: Denys Zagorui <dzagorui@cisco.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Diffstat (limited to 'meta-oe/recipes-kernel')
-rw-r--r-- | meta-oe/recipes-kernel/bpftool/bpftool.bb | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/meta-oe/recipes-kernel/bpftool/bpftool.bb b/meta-oe/recipes-kernel/bpftool/bpftool.bb index 15143a90b2..f0696db59b 100644 --- a/meta-oe/recipes-kernel/bpftool/bpftool.bb +++ b/meta-oe/recipes-kernel/bpftool/bpftool.bb @@ -9,7 +9,16 @@ inherit bash-completion kernelsrc kernel-arch do_populate_lic[depends] += "virtual/kernel:do_patch" -EXTRA_OEMAKE = "V=1 -C ${S}/tools/bpf/bpftool O=${B} CROSS=${TARGET_PREFIX} CC="${CC}" LD="${LD}" AR=${AR} ARCH=${ARCH}" +EXTRA_OEMAKE = "\ + V=1 \ + -C ${S}/tools/bpf/bpftool \ + O=${B} \ + CROSS=${TARGET_PREFIX} \ + CC="${CC} ${DEBUG_PREFIX_MAP} -fdebug-prefix-map=${STAGING_KERNEL_DIR}=${KERNEL_SRC_PATH}" \ + LD="${LD}" \ + AR=${AR} \ + ARCH=${ARCH} \ +" SECURITY_CFLAGS = "" |