ci: build in parallel by default

thesamesam · Apr 10, 2024 · 5bc1c45 · 5bc1c45
1 parent 9828e38
commit 5bc1c45
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/build-aux/ci_build.sh b/build-aux/ci_build.sh
@@ -48,6 +48,8 @@ DEST_DIR="$SRC_DIR/../xz_build"
 PHASE="all"
 ARTIFACTS_DIR_NAME="output"
 
+[[ -z ${CPU_COUNT} ]] && { CPU_COUNT=$(nproc 2>/dev/null || sysctl -n hw.ncpu); }
+[[ -z ${MAKEFLAGS} ]] && export MAKEFLAGS="-j${CPU_COUNT} -l${CPU_COUNT}"
 [[ -z ${CFLAGS} ]] && export CFLAGS="-O2"
 
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