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| author | fanquake <fanquake@gmail.com> | 2021-02-01 11:54:40 +0800 |
|---|---|---|
| committer | fanquake <fanquake@gmail.com> | 2021-02-22 10:49:05 +0800 |
| commit | a6a1b106dcc4350e420c461171c47e4934087175 (patch) | |
| tree | f69bb1663865fd1ecdd44d7f9ef5dddffca5dcac | |
| parent | 5bb64acd9d3ced6e6f95df282a1a0f8b98522cb0 (diff) | |
guix: only download sources for hosts being built
If a user is only interested in building for Linux, this saves
downloading the macOS compiler and additional dependencies.
This will result in a few additional `make` invocations, for the Linux
hosts, however this is quite low overhead.
Co-authored-by: Carl Dong <contact@carldong.me>
| -rwxr-xr-x | contrib/guix/guix-build.sh | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/contrib/guix/guix-build.sh b/contrib/guix/guix-build.sh index f29ea9b910..643541de53 100755 --- a/contrib/guix/guix-build.sh +++ b/contrib/guix/guix-build.sh @@ -136,9 +136,24 @@ done # environment) MAX_JOBS="${MAX_JOBS:-$(nproc)}" +# Usage: host_to_commonname HOST +# +# HOST: The current platform triple we're building for +# +host_to_commonname() { + case "$1" in + *darwin*) echo osx ;; + *mingw*) echo win ;; + *linux*) echo linux ;; + *) exit 1 ;; + esac +} + # Download the depends sources now as we won't have internet access in the build # container -make -C "${PWD}/depends" -j"$MAX_JOBS" download ${V:+V=1} ${SOURCES_PATH:+SOURCES_PATH="$SOURCES_PATH"} +for host in $HOSTS; do + make -C "${PWD}/depends" -j"$MAX_JOBS" download-"$(host_to_commonname "$host")" ${V:+V=1} ${SOURCES_PATH:+SOURCES_PATH="$SOURCES_PATH"} +done # Determine the reference time used for determinism (overridable by environment) SOURCE_DATE_EPOCH="${SOURCE_DATE_EPOCH:-$(git log --format=%at -1)}" |