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| author | Sergei Trofimovich <slyfox@gentoo.org> | 2020-01-19 15:24:20 +0000 |
|---|---|---|
| committer | William Hubbs <w.d.hubbs@gmail.com> | 2020-01-19 16:52:21 -0600 |
| commit | 375ef42393f3dc6edbaa2cb70c79b2366072db38 (patch) | |
| tree | 0bd794bb627fdb09f40df94a12f6edb28201a860 /etc/Makefile | |
| parent | 6deda13754f1b60245945e953cce8d97e40e86fc (diff) | |
src/rc/rc-logger.h: fix build failure against gcc-10
On gcc-10 (and gcc-9 -fno-common) build fails as:
```
cc -L../librc -L../libeinfo -O2 -g -std=c99 -Wall -Wextra -Wimplicit -Wshadow \
-Wformat=2 -Wmissing-prototypes -Wmissing-declarations -Wmissing-noreturn \
-Wmissing-format-attribute -Wnested-externs -Winline -Wwrite-strings \
-Wcast-align -Wcast-qual -Wpointer-arith -Wdeclaration-after-statement \
-Wsequence-point -Werror=implicit-function-declaration \
-Wl,-rpath=/lib -o openrc rc.o rc-logger.o rc-misc.o rc-plugin.o _usage.o -lutil -lrc -leinfo -Wl,-Bdynamic -ldl
ld: rc-logger.o:/home/slyfox/dev/git/openrc/src/rc/rc-logger.h:16:
multiple definition of `rc_logger_pid'; rc.o:openrc/src/rc/rc-logger.h:16: first defined here
ld: rc-logger.o:/home/slyfox/dev/git/openrc/src/rc/rc-logger.h:17:
multiple definition of `rc_logger_tty'; rc.o:openrc/src/rc/rc-logger.h:17: first defined here
```
gcc-10 will change the default from -fcommon to fno-common:
https://gcc.gnu.org/PR85678.
The error also happens if CFLAGS=-fno-common passed explicitly.
This fixes #348.
Diffstat (limited to 'etc/Makefile')
0 files changed, 0 insertions, 0 deletions