diff options
| author | Carl Dong <contact@carldong.me> | 2020-11-23 14:58:33 -0500 |
|---|---|---|
| committer | Carl Dong <contact@carldong.me> | 2021-01-21 10:58:12 -0500 |
| commit | 34b23f597ec52efb795d72e9e5620712d0010edd (patch) | |
| tree | 9a262cf9ade79b64413f118a75564ab940e92758 /contrib/guix/libexec/build.sh | |
| parent | f3835dc6a3732dcd4afbb5987f84dc27f2bf55af (diff) | |
guix: Set ZERO_AR_DATE for darwin build determinism
See comments inserted in this commit.
Diffstat (limited to 'contrib/guix/libexec/build.sh')
| -rw-r--r-- | contrib/guix/libexec/build.sh | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/contrib/guix/libexec/build.sh b/contrib/guix/libexec/build.sh index 77411377e5..39d3cb9b50 100644 --- a/contrib/guix/libexec/build.sh +++ b/contrib/guix/libexec/build.sh @@ -148,6 +148,16 @@ export QT_RCC_TEST=1 export QT_RCC_SOURCE_DATE_OVERRIDE=1 export TAR_OPTIONS="--owner=0 --group=0 --numeric-owner --mtime='@${SOURCE_DATE_EPOCH}' --sort=name" export TZ="UTC" +case "$HOST" in + *darwin*) + # cctools AR, unlike GNU binutils AR, does not have a deterministic mode + # or a configure flag to enable determinism by default, it only + # understands if this env-var is set or not. See: + # + # https://github.com/tpoechtrager/cctools-port/blob/55562e4073dea0fbfd0b20e0bf69ffe6390c7f97/cctools/ar/archive.c#L334 + export ZERO_AR_DATE=yes + ;; +esac #################### # Depends Building # |