From: Daan De Meyer <daan.j.demeyer@gmail.com>
Date: Fri, 15 Jan 2021 19:51:42 +0000 (+0100)
Subject: mkosi: Allow setting version-tag option via VERSION_TAG env variable
X-Git-Tag: v248-rc1~333
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ef1bd2349b4f1450273f10f344138ede1df1af56;p=thirdparty%2Fsystemd.git

mkosi: Allow setting version-tag option via VERSION_TAG env variable

With https://github.com/systemd/mkosi/pull/630, we can set environment
variables for the build script in mkosi. Let's modify the build script
so we can set the version-tag option via an environment variable of the
same name. The default is the empty string which causes meson to fall
back to the default behavior (git version).
---

diff --git a/mkosi.build b/mkosi.build
index b60a61f8fe6..0fa0f0aa17d 100755
--- a/mkosi.build
+++ b/mkosi.build
@@ -92,7 +92,8 @@ if [ ! -f "$BUILDDIR"/build.ninja ] ; then
                 -D man=false \
                 -D "nobody-user=$nobody_user" \
                 -D "nobody-group=$nobody_group" \
-                -D translations=false
+                -D translations=false \
+                -D version-tag="${VERSION_TAG}"
 fi
 
 cd "$BUILDDIR"