From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Korsgaard Date: Mon, 01 Oct 2018 21:32:44 +0200 Subject: [Buildroot] [PATCH 1/1] zeromq: fix static build with libatomic In-Reply-To: <20180913182419.5720-1-fontaine.fabrice@gmail.com> (Fabrice Fontaine's message of "Thu, 13 Sep 2018 20:24:19 +0200") References: <20180913182419.5720-1-fontaine.fabrice@gmail.com> Message-ID: <877ej131k3.fsf@dell.be.48ers.dk> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net >>>>> "Fabrice" == Fabrice Fontaine writes: > Second patch added support to link with -latomic if needed however using > LDFLAGS doesn't work when statically linking because LDFLAGS is added > before LIBS > Detection of atomic fails with: > configure:23230: /accts/mlweber1/instance-2/output/host/bin/sparc-linux-g++ -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -pedantic -Werror -Wall -D_GNU_SOURCE -D_REENTRANT -D_THREAD_SAFE -Wno-long-long -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -static -latomic conftest.cpp -lrt -lpthread -lstdc++ >&5 > /tmp/ccgrvVTg.o: In function `main': > conftest.cpp:(.text.startup+0x10): undefined reference to `__atomic_fetch_add_4' > collect2: error: ld returned 1 exit status > So use LIBS instead of LDFLAGS > As second patch was already merged upstream, a new PR was sent: > https://github.com/zeromq/libzmq/pull/3250 > Fixes: > - http://autobuild.buildroot.net/results/c471d6b1061a8516f7772735e471db68a32965aa > Signed-off-by: Fabrice Fontaine Committed to 2018.05.x and 2018.08.x, thanks. -- Bye, Peter Korsgaard