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gdm/gdm-Use-pkg-config-for-keyutils.patch

38 lines
1.4 KiB
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From 141f8bc24401db636c4b1a9dd991c68d7b3282f0 Mon Sep 17 00:00:00 2001
From: Debarshi Ray <debarshir@gnome.org>
Date: Fri, 31 Jan 2020 19:27:02 +0100
Subject: [PATCH] configure: Use pkg-config to look for keyutils
Support for pkg-config was added to keyutils somewhat recently in
November 2018 [1], whereas the keyutils dependency was originally added
in August 2016 in commit 31ed6f2b3f1ab45ae07aad41c13a51ba91fd159d.
[1] Keyutils commit d4d758a04616b770
https://git.kernel.org/pub/scm/linux/kernel/git/dhowells/keyutils.git/commit/?id=d4d758a04616b770
https://gitlab.gnome.org/GNOME/gdm/merge_requests/91
---
configure.ac | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
Index: gdm-3.34.1/configure.ac
===================================================================
--- gdm-3.34.1.orig/configure.ac
+++ gdm-3.34.1/configure.ac
@@ -532,11 +532,10 @@ if test "x$supports_pam_extensions" = "x
AC_DEFINE(SUPPORTS_PAM_EXTENSIONS, 1, [Define if PAM supports GDMs custom extensions])
fi
-AC_CHECK_LIB(keyutils, keyctl_read, [
- AC_DEFINE(HAVE_KEYUTILS, 1, [Define if have keyutils])
- KEYUTILS_LIBS="-lkeyutils"
- KEYUTILS_CFLAGS=""
-])
+PKG_CHECK_MODULES([KEYUTILS],
+ [libkeyutils],
+ [AC_DEFINE([HAVE_KEYUTILS], [1], [Define if have keyutils])],
+ [true])
AC_SUBST(KEYUTILS_LIBS)
AC_SUBST(KEYUTILS_CFLAGS)