From mboxrd@z Thu Jan 1 00:00:00 1970 From: Samuel Martin Date: Wed, 2 Dec 2015 22:48:11 +0100 Subject: [Buildroot] [PATCH 2/4] package/lttng-tools: fix static build In-Reply-To: <1449092893-30664-1-git-send-email-s.martin49@gmail.com> References: <1449092893-30664-1-git-send-email-s.martin49@gmail.com> Message-ID: <1449092893-30664-2-git-send-email-s.martin49@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Add patch fixing configure.ac for library detection on static build. Fixes: http://autobuild.buildroot.net/results/0f1/0f1e015a0c5a5ac2beeb5011d31a1e0058a32a0d/ Upstream status: Merged Signed-off-by: Samuel Martin --- .../0001-configure.ac-fix-static-build.patch | 54 ++++++++++++++++++++++ package/lttng-tools/lttng-tools.mk | 2 + 2 files changed, 56 insertions(+) create mode 100644 package/lttng-tools/0001-configure.ac-fix-static-build.patch diff --git a/package/lttng-tools/0001-configure.ac-fix-static-build.patch b/package/lttng-tools/0001-configure.ac-fix-static-build.patch new file mode 100644 index 0000000..182f3e0 --- /dev/null +++ b/package/lttng-tools/0001-configure.ac-fix-static-build.patch @@ -0,0 +1,54 @@ +Upstream status: merged +From 75df93099f6fc18ddd1599efd1313d5260c4d49a Mon Sep 17 00:00:00 2001 +From: Samuel Martin +Date: Sun, 22 Nov 2015 23:38:00 +0100 +Subject: [PATCH] configure.ac: fix static build +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +For static build, some extra LDFLAGS may be needed. + +Using PKG_CHECK_MODULES instead of AC_CHECK_LIB for librairy detection +allows to get all these flags. Then, the LIBS variable can be extended +with everything that is needed. + +So, use PKG_CHECK_MODULES for popt and uuid detection; which both depend +on libintl. + +This changes fixes build failures triggered with Buildroot, e.g.: + http://autobuild.buildroot.net/results/0f1/0f1e015a0c5a5ac2beeb5011d31a1e0058a32a0d/build-end.log + +Signed-off-by: Samuel Martin +Signed-off-by: J?r?mie Galarneau +--- + configure.ac | 6 ++++-- + 1 file changed, 4 insertions(+), 2 deletions(-) + +diff --git a/configure.ac b/configure.ac +index 4dee4b4..9208cb3 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -175,15 +175,17 @@ AC_CHECK_LIB([pthread], [pthread_create], [], + ) + + # Check libpopt +-AC_CHECK_LIB([popt], [poptGetContext], [], ++PKG_CHECK_MODULES([POPT], [popt], ++ [LIBS="$LIBS $POPT_LIBS"], + [AC_MSG_ERROR([Cannot find libpopt. Use [LDFLAGS]=-Ldir to specify its location.])] + ) + + AM_PATH_XML2(2.7.6, true, AC_MSG_ERROR(No supported version of libxml2 found.)) + + # Check for libuuid +-AC_CHECK_LIB([uuid], [uuid_generate], ++PKG_CHECK_MODULES([UUID], [uuid], + [ ++ LIBS="$LIBS $UUID_LIBS" + AC_DEFINE_UNQUOTED([LTTNG_HAVE_LIBUUID], 1, [Has libuuid support.]) + have_libuuid=yes + ], +-- +2.6.2 + diff --git a/package/lttng-tools/lttng-tools.mk b/package/lttng-tools/lttng-tools.mk index efca6d7..b14b7e7 100644 --- a/package/lttng-tools/lttng-tools.mk +++ b/package/lttng-tools/lttng-tools.mk @@ -10,6 +10,8 @@ LTTNG_TOOLS_SOURCE = lttng-tools-$(LTTNG_TOOLS_VERSION).tar.bz2 LTTNG_TOOLS_LICENSE = GPLv2+; LGPLv2.1+ for include/lttng/* and src/lib/lttng-ctl/* LTTNG_TOOLS_LICENSE_FILES = gpl-2.0.txt lgpl-2.1.txt LICENSE LTTNG_TOOLS_CONF_OPTS += --with-xml-prefix=$(STAGING_DIR)/usr +# Need autoreconf because of a patch touching configure.ac +LTTNG_TOOLS_AUTORECONF = YES # The host-lttng-babeltrace technically isn't a required build # dependency. However, having the babeltrace utilities built for the -- 2.6.2