diff options
| -rw-r--r-- | Makefile | 8 | ||||
| -rwxr-xr-x | build/version.sh | 18 |
2 files changed, 19 insertions, 7 deletions
@@ -68,13 +68,7 @@ ${OBJS}: gen/config.mk # Save the version number to this file, but only update version.c if it changes gen/version.i.new:: @${MKDIR} ${@D} - @if [ "$$VERSION" ]; then \ - printf '%s' "$$VERSION"; \ - elif test -e src/../.git && command -v git >/dev/null 2>&1; then \ - git -C src/.. describe --always --dirty; \ - else \ - echo "4.0.1"; \ - fi | tr -d '\n' | build/embed.sh >$@ + @build/version.sh | tr -d '\n' | build/embed.sh >$@ gen/version.i: gen/version.i.new @test -e $@ && cmp -s $@ ${.ALLSRC} && ${RM} ${.ALLSRC} || mv ${.ALLSRC} $@ diff --git a/build/version.sh b/build/version.sh new file mode 100755 index 0000000..a14e996 --- /dev/null +++ b/build/version.sh @@ -0,0 +1,18 @@ +#!/bin/sh + +# Copyright © Tavian Barnes <tavianator@tavianator.com> +# SPDX-License-Identifier: 0BSD + +# Print the version number + +set -eu + +DIR="$(dirname -- "$0")/.." + +if [ "${VERSION-}" ]; then + printf '%s' "$VERSION" +elif [ -e "$DIR/.git" ] && command -v git >/dev/null 2>&1; then + git -C "$DIR" describe --always --dirty +else + echo "4.0.1" +fi |