Found relevant information in util-linux sources: libmount/src/libmount.h:
#define LIBMOUNT_VERSION "2.29." #define LIBMOUNT_MAJOR_VERSION 2 #define LIBMOUNT_MINOR_VERSION 29 #define LIBMOUNT_PATCH_VERSION -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to util-linux in Ubuntu. https://bugs.launchpad.net/bugs/1700590 Title: libmount-dev reports version "2.29." Status in util-linux package in Ubuntu: New Bug description: "pkg-config --modversion mount" reports version "2.29." which breaks meson build: Meson encountered an error in file meson.build, line 636, column 0: Invalid version to compare against: '2.29.'; only numeric digits separated by "." are allowed: invalid literal for int() with base 10: '' Actual version of libmount-dev is 2.29-1ubuntu2 It's ubuntu 17.04 (Sorry for posting into util-linux, launchpad thinks that "libmount- dev" does not exist in Ubuntu) ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: libmount-dev 2.29-1ubuntu2 ProcVersionSignature: Ubuntu 4.10.0-24.28-generic 4.10.15 Uname: Linux 4.10.0-24-generic x86_64 ApportVersion: 2.20.4-0ubuntu4.1 Architecture: amd64 Date: Mon Jun 26 18:32:50 2017 EcryptfsInUse: Yes InstallationDate: Installed on 2017-06-20 (5 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) SourcePackage: util-linux UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1700590/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp