From: Eli Schwartz <eschwartz@archlinux.org>
Date: Thu, 5 May 2022 04:16:15 +0000 (-0400)
Subject: meson: fix error in processing version for pc files
X-Git-Tag: v2.39-rc1~668^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=dc307e1cbf73f6dbf72bb049c19d332774cdb4e7;p=thirdparty%2Futil-linux.git

meson: fix error in processing version for pc files

This awk command was copied verbatim from configure.ac, which included
non-awk syntax because configure.ac cannot contain [ literals.

Rewrite these autoconf quadrigraphs as their actual values, for meson.

Fixes always setting the micro version to "0".
---

diff --git a/meson.build b/meson.build
index 39f12245e0..c374c19a38 100644
--- a/meson.build
+++ b/meson.build
@@ -42,7 +42,7 @@ conf.set_quoted('PACKAGE_VERSION', meson.project_version())
 
 codes = [''' {print $1}  ''',
          ''' {sub("-.*","",$2); print $2} ''',
-         ''' {sub("-.*","",$3); print $3 ~ /^@<:@0-9@:>@+$/ ? $3 : 0} ''']
+         ''' {sub("-.*","",$3); print $3 ~ /^[0-9]+$/ ? $3 : 0} ''']
 pc_version = []
 foreach code : codes
   res = run_command('bash', '-c',