From: Sami Kerola <kerolasa@iki.fi>
To: util-linux@vger.kernel.org
Cc: kerolasa@iki.fi
Subject: [PATCH 2/3] build-sys: use AC_USE_SYSTEM_EXTENSIONS
Date: Sun, 10 Feb 2013 21:33:40 +0000 [thread overview]
Message-ID: <1360532021-23647-2-git-send-email-kerolasa@iki.fi> (raw)
In-Reply-To: <1360532021-23647-1-git-send-email-kerolasa@iki.fi>
The AC_GNU_SOURCE is obsolete.
Addresses: http://www.gnu.org/savannah-checkouts/gnu/autoconf/manual/autoconf-2.69/html_node/Obsolete-Macros.html#index-AC_005fGNU_005fSOURCE-2058
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
---
configure.ac | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/configure.ac b/configure.ac
index 7ec8bd7..df0e9a9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -6,6 +6,9 @@ AC_PREREQ(2.60)
AC_CONFIG_AUX_DIR(config)
AC_CONFIG_MACRO_DIR([m4])
+dnl AC_USE_SYSTEM_EXTENSIONS must be called before any macros that run
+dnl the compiler (like AC_PROG_LIBTOOL) to avoid autoconf errors.
+AC_USE_SYSTEM_EXTENSIONS
AM_INIT_AUTOMAKE([-Wall foreign 1.10 tar-pax dist-bzip2 no-dist-gzip dist-xz -Wno-portability subdir-objects])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])],
@@ -87,7 +90,6 @@ AC_SUBST([usrlib_execdir])
AM_PROG_CC_C_O
AC_PROG_CC_STDC
-AC_GNU_SOURCE
AC_CANONICAL_HOST
AC_C_CONST
AC_C_VOLATILE
--
1.8.1.3
next prev parent reply other threads:[~2013-02-10 21:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-10 21:33 [PATCH 1/3] build-sys: use AC_COMPILE_IFELSE Sami Kerola
2013-02-10 21:33 ` Sami Kerola [this message]
2013-02-10 21:33 ` [PATCH 3/3] build-sys: add package url to AC_INIT Sami Kerola
2013-02-14 9:18 ` [PATCH 1/3] build-sys: use AC_COMPILE_IFELSE Karel Zak
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