From: Heiko Becker <heirecka@exherbo.org>
Date: Mon, 21 Mar 2022 19:47:02 +0000 (+0100)
Subject: meson: Detect python instead of hard-coding python3
X-Git-Tag: v251-rc1~57
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=43a5fd98a5d6a8e40a21dc00a9fe4006a32cb30f;p=thirdparty%2Fsystemd.git

meson: Detect python instead of hard-coding python3

It allows to specify the desired python executable (and version) via
meson's native file if there are multiple versions available.
---

diff --git a/meson.build b/meson.build
index 7de1baaf70a..7babab13635 100644
--- a/meson.build
+++ b/meson.build
@@ -638,7 +638,8 @@ endif
 
 ############################################################
 
-if run_command('python3', '-c', 'import jinja2', check : false).returncode() != 0
+python = find_program('python3')
+if run_command(python, '-c', 'import jinja2', check : false).returncode() != 0
         error('python3 jinja2 missing')
 endif