From patchwork Wed Jun 11 21:26:22 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eric Le Bihan X-Patchwork-Id: 358913 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from whitealder.osuosl.org (whitealder.osuosl.org [140.211.166.138]) by ozlabs.org (Postfix) with ESMTP id C22C41400EE for ; Thu, 12 Jun 2014 07:26:31 +1000 (EST) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id 02DB88C29B; Wed, 11 Jun 2014 21:26:31 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id aXzK0UxNVQyx; Wed, 11 Jun 2014 21:26:29 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by whitealder.osuosl.org (Postfix) with ESMTP id D47C38C297; Wed, 11 Jun 2014 21:26:28 +0000 (UTC) X-Original-To: buildroot@lists.busybox.net Delivered-To: buildroot@osuosl.org Received: from whitealder.osuosl.org (whitealder.osuosl.org [140.211.166.138]) by ash.osuosl.org (Postfix) with ESMTP id 592881C4404 for ; Wed, 11 Jun 2014 21:26:27 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id 53E8F8C280 for ; Wed, 11 Jun 2014 21:26:27 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id muhCxpOTMaIe for ; Wed, 11 Jun 2014 21:26:26 +0000 (UTC) X-Greylist: whitelisted by SQLgrey-1.7.6 Received: from smtp4-g21.free.fr (smtp4-g21.free.fr [212.27.42.4]) by whitealder.osuosl.org (Postfix) with ESMTP id 8E24E8C27D for ; Wed, 11 Jun 2014 21:26:26 +0000 (UTC) Received: from localhost.localdomain (unknown [82.227.241.205]) (Authenticated sender: eric.le.bihan.dev) by smtp4-g21.free.fr (Postfix) with ESMTPSA id 10AE84C80C0 for ; Wed, 11 Jun 2014 23:26:24 +0200 (CEST) From: Eric Le Bihan To: buildroot@buildroot.org Date: Wed, 11 Jun 2014 23:26:22 +0200 Message-Id: <1402521982-31067-1-git-send-email-eric.le.bihan.dev@free.fr> X-Mailer: git-send-email 1.9.3 Subject: [Buildroot] [PATCH 1/1] systemd: fix AM_PATH_LIBGCRYPT not found X-BeenThere: buildroot@busybox.net X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: buildroot-bounces@busybox.net Sender: buildroot-bounces@busybox.net This patch installs a copy of libgcrypt.m4 from the libgcrypt source tarball to systemd m4 directory. Libgcrypt uses a custom m4 macro and not pkg-config to check if the development files are available. Though libgcrypt support is optional in systemd, this macro should be available whenever autoreconf is used, otherwise the re-configuration will fail with: configure.ac:616: warning: macro 'AM_PATH_LIBGCRYPT' not found in library The call to autoreconf is required, as it is needed by the patch which solves the `ln --relative` issue. As asking the user to install the development package of libgcrypt on the host machine or adding libgcrypt as a build dependency to systemd is not acceptable, the required file is added to the m4 directory. Fixes: http://autobuild.buildroot.net/results/1524d346fa17749e2ae62e063b9cfdd0de95c76a/ Fixes: http://autobuild.buildroot.net/results/10bcd92437eaa27eb61f8281c93efcb53d555e35/ Signed-off-by: Eric Le Bihan --- ...systemd-04-fix-am-path-libgcrypt-no-found.patch | 145 +++++++++++++++++++++ 1 file changed, 145 insertions(+) create mode 100644 package/systemd/systemd-04-fix-am-path-libgcrypt-no-found.patch diff --git a/package/systemd/systemd-04-fix-am-path-libgcrypt-no-found.patch b/package/systemd/systemd-04-fix-am-path-libgcrypt-no-found.patch new file mode 100644 index 0000000..2287ac5 --- /dev/null +++ b/package/systemd/systemd-04-fix-am-path-libgcrypt-no-found.patch @@ -0,0 +1,145 @@ +Fix AM_PATH_LIBGCRYPT not found + +This patch installs a copy of libgcrypt.m4 from the libgcrypt source tarball +to systemd m4 directory. + +Libgcrypt uses a custom m4 macro and not pkg-config to check if the +development files are available. Though libgcrypt support is optional in +systemd, this macro should be available whenever autoreconf is used, otherwise +the re-configuration will fail with: + + configure.ac:616: warning: macro 'AM_PATH_LIBGCRYPT' not found in library + +As asking the user to install the development package of libgcrypt on the host +machine or adding libgcrypt as a build dependency to systemd is not +acceptable, the required file is added to the m4 directory. + +Signed-off-by: Eric Le Bihan +Index: systemd-213/m4/libgcrypt.m4 +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ systemd-213/m4/libgcrypt.m4 2014-06-11 10:41:11.749305509 +0200 +@@ -0,0 +1,123 @@ ++dnl Autoconf macros for libgcrypt ++dnl Copyright (C) 2002, 2004 Free Software Foundation, Inc. ++dnl ++dnl This file is free software; as a special exception the author gives ++dnl unlimited permission to copy and/or distribute it, with or without ++dnl modifications, as long as this notice is preserved. ++dnl ++dnl This file is distributed in the hope that it will be useful, but ++dnl WITHOUT ANY WARRANTY, to the extent permitted by law; without even the ++dnl implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ++ ++ ++dnl AM_PATH_LIBGCRYPT([MINIMUM-VERSION, ++dnl [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]]) ++dnl Test for libgcrypt and define LIBGCRYPT_CFLAGS and LIBGCRYPT_LIBS. ++dnl MINIMUN-VERSION is a string with the version number optionalliy prefixed ++dnl with the API version to also check the API compatibility. Example: ++dnl a MINIMUN-VERSION of 1:1.2.5 won't pass the test unless the installed ++dnl version of libgcrypt is at least 1.2.5 *and* the API number is 1. Using ++dnl this features allows to prevent build against newer versions of libgcrypt ++dnl with a changed API. ++dnl ++AC_DEFUN([AM_PATH_LIBGCRYPT], ++[ AC_ARG_WITH(libgcrypt-prefix, ++ AC_HELP_STRING([--with-libgcrypt-prefix=PFX], ++ [prefix where LIBGCRYPT is installed (optional)]), ++ libgcrypt_config_prefix="$withval", libgcrypt_config_prefix="") ++ if test x$libgcrypt_config_prefix != x ; then ++ if test x${LIBGCRYPT_CONFIG+set} != xset ; then ++ LIBGCRYPT_CONFIG=$libgcrypt_config_prefix/bin/libgcrypt-config ++ fi ++ fi ++ ++ AC_PATH_TOOL(LIBGCRYPT_CONFIG, libgcrypt-config, no) ++ tmp=ifelse([$1], ,1:1.2.0,$1) ++ if echo "$tmp" | grep ':' >/dev/null 2>/dev/null ; then ++ req_libgcrypt_api=`echo "$tmp" | sed 's/\(.*\):\(.*\)/\1/'` ++ min_libgcrypt_version=`echo "$tmp" | sed 's/\(.*\):\(.*\)/\2/'` ++ else ++ req_libgcrypt_api=0 ++ min_libgcrypt_version="$tmp" ++ fi ++ ++ AC_MSG_CHECKING(for LIBGCRYPT - version >= $min_libgcrypt_version) ++ ok=no ++ if test "$LIBGCRYPT_CONFIG" != "no" ; then ++ req_major=`echo $min_libgcrypt_version | \ ++ sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'` ++ req_minor=`echo $min_libgcrypt_version | \ ++ sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'` ++ req_micro=`echo $min_libgcrypt_version | \ ++ sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'` ++ libgcrypt_config_version=`$LIBGCRYPT_CONFIG --version` ++ major=`echo $libgcrypt_config_version | \ ++ sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'` ++ minor=`echo $libgcrypt_config_version | \ ++ sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'` ++ micro=`echo $libgcrypt_config_version | \ ++ sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\3/'` ++ if test "$major" -gt "$req_major"; then ++ ok=yes ++ else ++ if test "$major" -eq "$req_major"; then ++ if test "$minor" -gt "$req_minor"; then ++ ok=yes ++ else ++ if test "$minor" -eq "$req_minor"; then ++ if test "$micro" -ge "$req_micro"; then ++ ok=yes ++ fi ++ fi ++ fi ++ fi ++ fi ++ fi ++ if test $ok = yes; then ++ AC_MSG_RESULT([yes ($libgcrypt_config_version)]) ++ else ++ AC_MSG_RESULT(no) ++ fi ++ if test $ok = yes; then ++ # If we have a recent libgcrypt, we should also check that the ++ # API is compatible ++ if test "$req_libgcrypt_api" -gt 0 ; then ++ tmp=`$LIBGCRYPT_CONFIG --api-version 2>/dev/null || echo 0` ++ if test "$tmp" -gt 0 ; then ++ AC_MSG_CHECKING([LIBGCRYPT API version]) ++ if test "$req_libgcrypt_api" -eq "$tmp" ; then ++ AC_MSG_RESULT([okay]) ++ else ++ ok=no ++ AC_MSG_RESULT([does not match. want=$req_libgcrypt_api got=$tmp]) ++ fi ++ fi ++ fi ++ fi ++ if test $ok = yes; then ++ LIBGCRYPT_CFLAGS=`$LIBGCRYPT_CONFIG --cflags` ++ LIBGCRYPT_LIBS=`$LIBGCRYPT_CONFIG --libs` ++ ifelse([$2], , :, [$2]) ++ if test x"$host" != x ; then ++ libgcrypt_config_host=`$LIBGCRYPT_CONFIG --host 2>/dev/null || echo none` ++ if test x"$libgcrypt_config_host" != xnone ; then ++ if test x"$libgcrypt_config_host" != x"$host" ; then ++ AC_MSG_WARN([[ ++*** ++*** The config script $LIBGCRYPT_CONFIG was ++*** built for $libgcrypt_config_host and thus may not match the ++*** used host $host. ++*** You may want to use the configure option --with-libgcrypt-prefix ++*** to specify a matching config script. ++***]]) ++ fi ++ fi ++ fi ++ else ++ LIBGCRYPT_CFLAGS="" ++ LIBGCRYPT_LIBS="" ++ ifelse([$3], , :, [$3]) ++ fi ++ AC_SUBST(LIBGCRYPT_CFLAGS) ++ AC_SUBST(LIBGCRYPT_LIBS) ++])