/usr/bin/x86_64-pc-linux-gnu-gcc -DRR_VERSION=\"4.5.0\" -I/var/tmp/portage/dev-util/rr-4.5.0/work/rr-4.5.0/include -I/var/tmp/portage/dev-util/rr-4.5.0/work/rr-4.5.0/third-party/proc-service -I/var/tmp/portage/dev-util/rr-4.5.0/work/rr-4.5.0_build -O2 -pipe -march=native -Wall -pthread -g3 -Wall -Wextra -Wstrict-prototypes -std=gnu11 -O2 -O0 -Werror -DDEBUG -o CMakeFiles/ptrace_remote_unmap.dir/src/test/ptrace_remote_unmap.c.o -c /var/tmp/portage/dev-util/rr-4.5.0/work/rr-4.5.0/src/test/ptrace_remote_unmap.c /var/tmp/portage/dev-util/rr-4.5.0/work/rr-4.5.0/src/test/ptrace_remote_unmap.c: In function ‘munmap_remote’: /var/tmp/portage/dev-util/rr-4.5.0/work/rr-4.5.0/src/test/ptrace_remote_unmap.c:53:3: error: suggest parentheses around assignment used as truth value [-Werror=parentheses] assert(wret = child); ^~~~~~ ----------------------------------------------------------------- This is an unstable amd64 chroot image (named gnome-systemd-libressl-unstable_20170208-211807) at a hardened host acting as a tinderbox. ----------------------------------------------------------------- gcc-config -l: [1] x86_64-pc-linux-gnu-6.3.0 * llvm-config --version: 3.9.1 Available Java Virtual Machines: [1] icedtea-bin-8 system-vm Available Python interpreters, in order of preference: [1] python3.4 [2] python2.7 (fallback) [3] jython2.7 (fallback) java-config: The following VMs are available for generation-2: *) IcedTea JDK 3.3.0 [icedtea-bin-8]
Created attachment 463528 [details] emerge-info.txt
Created attachment 463530 [details] dev-util:rr-4.5.0:20170212-233918.log
Created attachment 463532 [details] emerge-history.txt
Created attachment 463534 [details] environment
Created attachment 463536 [details] etc.portage.tbz2
fixed by dropping -Werror: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=86d01d6e75d6b8b83854fa25b944c09830cec2fa