| Summary: | =net-misc/dhcpcd-6.4.0 fails with CFLAGS=-fopenmp (as a result of -pthread) | ||
|---|---|---|---|
| Product: | Gentoo Linux | Reporter: | Sergei Trofimovich (RETIRED) <slyfox> |
| Component: | Current packages | Assignee: | Gentoo's Team for Core System packages <base-system> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | roy, williamh |
| Priority: | Normal | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
Does dhcpcd's build system append -fopenmp to the build? Because it's not an flag that should be in global flags, it's something package should configure for itself if it has openmp specific code Propably RESOLVED, INVALID Build system does not append it, but our own wiki suggests it: https://wiki.gentoo.org/wiki/CFLAGS#Graphite_.2F_LTO_.2F_OpenMP I would also vote for resolved/invalid. Our wiki does mention this, but I would go on the conservative side here since we do not consider it safe. http://roy.marples.name/projects/dhcpcd/ci/ac73ae7ac7f212dac47aacee6ccd47822578d475?sbs=0 Sorry for the error :) dhcpcd-6.4.1 released to fix this and 6.4.2 released to fix another compile error! dhcpcd-6.4.2 is now in the tree. Thanks, Roy. :-) |
A user reported the following build failure: $ CFLAGS=-fopenmp emerge -1 =dhcpcd-6.4.0 /usr/bin/x86_64-pc-linux-gnu-gcc -fopenmp -std=c99 -D_BSD_SOURCE -D_XOPEN_SOURCE=700 -DINET -DINET6 -DPLUGIN_DEV -I./crypt -c if-options.c -o if-options.o if-options.c: In function ‘parse_option’: if-options.c:641:2: error: #error foo #error foo ^ The relevant source code does not seem to like it: #ifdef _REENTRANT #error foo struct group grpbuf; #endif Thanks!