Build failure - gcc: fatal error: cannot specify -o with -c, -S or -E with multiple files

[ghost]

Full build log can be found here:
sway-0.13.0.txt

Basically the issue is:

[ 14%] Building C object protocols/CMakeFiles/sway-protocols.dir/wayland-desktop-shell-client-protocol.c.o
cd /tmp/guix-build-sway-0.13.0.drv-0/build/protocols && /gnu/store/4iw4r2majarqlm19adaikqw126jxqf2p-gcc-5.4.0/bin/gcc  -DSWAY_VERSION="\" (2017-05-30, branch \\\"\\\")\"" -DWITH_GDK_PIXBUF -I/tmp/guix-build-sway-0.13.0.drv-0/sway-0.13.0/include -I/gnu/store/syzisi3ib6q406nrxpb4723fhm2cmyml-wayland-1.13.0/include -I/gnu/store/iq2if5a7vlz4cmkdzsd4kgwm0qjp59yw-libxkbcommon-0.7.1/include  -g -Wall -Wextra -Wno-unused-parameter - -O3 -DNDEBUG -fPIC   -std=c99 -o CMakeFiles/sway-protocols.dir/wayland-desktop-shell-client-protocol.c.o   -c /tmp/guix-build-sway-0.13.0.drv-0/build/protocols/wayland-desktop-shell-client-protocol.c
cd /tmp/guix-build-sway-0.13.0.drv-0/build/protocols && /gnu/store/4iw4r2majarqlm19adaikqw126jxqf2p-gcc-5.4.0/bin/gcc  -DSWAY_VERSION="\" (2017-05-30, branch \\\"\\\")\"" -DWITH_GDK_PIXBUF -I/tmp/guix-build-sway-0.13.0.drv-0/sway-0.13.0/include -I/gnu/store/syzisi3ib6q406nrxpb4723fhm2cmyml-wayland-1.13.0/include -I/gnu/store/iq2if5a7vlz4cmkdzsd4kgwm0qjp59yw-libxkbcommon-0.7.1/include  -g -Wall -Wextra -Wno-unused-parameter - -O3 -DNDEBUG -fPIC   -std=c99 -o CMakeFiles/sway-protocols.dir/wayland-xdg-shell-client-protocol.c.o   -c /tmp/guix-build-sway-0.13.0.drv-0/build/protocols/wayland-xdg-shell-client-protocol.c
gcc: fatal error: cannot specify -o with -c, -S or -E with multiple files
compilation terminated.
make[2]: *** [protocols/CMakeFiles/sway-protocols.dir/build.make:114: protocols/CMakeFiles/sway-protocols.dir/wayland-xdg-shell-client-protocol.c.o] Error 1
make[2]: *** Waiting for unfinished jobs....
gcc: fatal error: cannot specify -o with -c, -S or -E with multiple files
compilation terminated.
make[2]: *** [protocols/CMakeFiles/sway-protocols.dir/build.make:138: protocols/CMakeFiles/sway-protocols.dir/wayland-desktop-shell-client-protocol.c.o] Error 1
make[2]: Leaving directory '/tmp/guix-build-sway-0.13.0.drv-0/build'
make[1]: *** [CMakeFiles/Makefile2:133: protocols/CMakeFiles/sway-protocols.dir/all] Error 2
make[2]: Leaving directory '/tmp/guix-build-sway-0.13.0.drv-0/build'
[ 14%] Built target man-sway-security.7
make[2]: Leaving directory '/tmp/guix-build-sway-0.13.0.drv-0/build'
[ 14%] Built target man-swaygrab.1
make[1]: Leaving directory '/tmp/guix-build-sway-0.13.0.drv-0/build'
make: *** [Makefile:131: all] Error 2
phase `build' failed after 3.3 seconds
builder for `/gnu/store/3grlc3xivv2dwa31yd8xc7wdiak5b0pr-sway-0.13.0.drv' failed with exit code 1
@ build-failed /gnu/store/3grlc3xivv2dwa31yd8xc7wdiak5b0pr-sway-0.13.0.drv - 1 builder for `/gnu/store/3grlc3xivv2dwa31yd8xc7wdiak5b0pr-sway-0.13.0.drv' failed with exit code 1
guix build: error: build failed: build of `/gnu/store/3grlc3xivv2dwa31yd8xc7wdiak5b0pr-sway-0.13.0.drv' failed

I have not published the updated package definitions of it, my server where I could point you to a static git view has issues at the moment.
In short, I use wlc 0.0.7 which in turn uses chck from commit 55d41fbf2c9f58500a0dca8402a3151c6e50742a ... I haven't updated those two as I thought it would just work. This is from sway 0.11 I was originally working with, which had the same error in the build.

[ddevault]

This is pretty strange. I'm not sure what the issue is. That GCC command looks fine.

[ghost]

I have updated wlc to 0.0.9 and chck to HEAD from now (5 minutes ago) and it still fails with the same error message.

I will send this for review to our mailinglist and see if someone else can figure it out.

[sleep-walker]

Hi, ng0. I'm looking forward to have sway also on Guix :)

Interesting issue, but all leads to problem with GCC. Can you try different GCC version?
gcc-toolchain 6.3.0 doesn't seem to have this issue and neither openSUSE's 7.2...

[ddevault]

I think this is a downstream issue.