diff options
| author | Leah Rowe <leah@libreboot.org> | 2024-03-27 07:14:47 +0000 |
|---|---|---|
| committer | Leah Rowe <leah@libreboot.org> | 2024-03-27 07:38:16 +0000 |
| commit | 332778973c3bca867dd2aa608b89a017a2e44b77 (patch) | |
| tree | b28dc9ba3617bad99a0564551c4efc9a1301480c /script/update/trees | |
| parent | 6ebab10caa5be6fc1cfd244e745851687d4bd70d (diff) | |
allow users to specify number of build threads
lbmk otherwise uses nproc to set the number of build threads,
in these places:
* generic make commands in script/update/trees
* crossgcc make command in script/update/trees
the -T0 option is also used in script/update/release, when running
tar.
with this change, you can do:
export LBMK_THREADS=x
where x is the number of threads. when you then run
lbmk, your chosen number of threads will override
the default. this may be useful on a host that does
not have a lot of memory.
Signed-off-by: Leah Rowe <leah@libreboot.org>
Diffstat (limited to 'script/update/trees')
| -rwxr-xr-x | script/update/trees | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/script/update/trees b/script/update/trees index 40ff1878..ac5743be 100755 --- a/script/update/trees +++ b/script/update/trees @@ -172,7 +172,7 @@ check_cross_compiler() [ -n "${xlang}" ] && export BUILD_LANGUAGES="$xlang" [ -d "${cbdir}/util/crossgcc/xgcc/${_xarch}/" ] && continue - x_ make -C "$cbdir" crossgcc-${_xarch%-*} CPUS=$(nproc) + x_ make -C "$cbdir" crossgcc-${_xarch%-*} CPUS=$threads done } @@ -219,7 +219,7 @@ run_make_command() [ "$project" = "coreboot" ] && [ -z "$mode" ] && x_ \ printf "%s\n" "${version%%-*}" > "$codedir/.coreboot-version" - make $mode -j$(nproc) $makeargs -C "$codedir" || \ + make $mode -j$threads $makeargs -C "$codedir" || \ $err "run_make $codedir: !make $mode" [ "$mode" != "clean" ] && return 0 |