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| author | Ryan Roberts <ryan.roberts@arm.com> | 2023-03-21 17:42:24 +0000 |
|---|---|---|
| committer | Ryan Roberts <ryan.roberts@arm.com> | 2023-03-21 17:42:24 +0000 |
| commit | ef1978ad8ea3cf144fba762a2f97e033a9c244c4 (patch) | |
| tree | ff35dd9516edc8f26aef7334dbac88cb72b99ce2 /config/linux-base.yaml | |
| parent | a517a19f05f0760f4bc0a6e870a5318920957d56 (diff) | |
config: Improve Linux build speed when nothing has changed
When building in Docker, it turns out that the host gets a different
name every time, and Linux embeds that name into the build, which causes
a relink. Override KBUILD_BUILD_HOST with a fixed name ("shrinkwrap") to
avoid the relink in this case.
Signed-off-by: Joey Gouly <joey.gouly@arm.com>
Signed-off-by: Ryan Roberts <ryan.roberts@arm.com>
Diffstat (limited to 'config/linux-base.yaml')
| -rw-r--r-- | config/linux-base.yaml | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/config/linux-base.yaml b/config/linux-base.yaml index a011990..9e152e5 100644 --- a/config/linux-base.yaml +++ b/config/linux-base.yaml @@ -29,6 +29,7 @@ build: prebuild: - export BUILD_KMODULES=false - export BUILD_KSELFTESTS=false + - export KBUILD_BUILD_HOST="shrinkwrap" - export ARCH=arm64 - make -j${param:jobs} O=${param:builddir} defconfig |