Re: [PATCH v2 3/7] libbacktrace: use grep instead of fgrep

2022-06-27 Thread Ian Lance Taylor via Gcc-patches
On Sun, Jun 26, 2022 at 11:10 PM Xi Ruoyao via Gcc-patches wrote: > > libbacktrace/ChangeLog: > > * configure.ac (AC_PROG_FGREP): Use grep instead of fgrep. > * configure: Regenerate. Thanks. Committed to mainline. Ian

Re: [PATCH v2 3/7] libbacktrace: use grep instead of fgrep

2022-06-27 Thread Jonathan Wakely via Gcc-patches
On Mon, 27 Jun 2022 at 07:09, Xi Ruoyao wrote: > > fgrep has been deprecated in favor of grep -F for a long time, and the > next grep release (3.8 or 4.0) will print a warning of fgrep is used. > But, we can't simply replace fgrep to grep -F, or the build will break > with some non-GNU grep impleme

[PATCH v2 3/7] libbacktrace: use grep instead of fgrep

2022-06-26 Thread Xi Ruoyao via Gcc-patches
fgrep has been deprecated in favor of grep -F for a long time, and the next grep release (3.8 or 4.0) will print a warning of fgrep is used. But, we can't simply replace fgrep to grep -F, or the build will break with some non-GNU grep implementations (lacking -F support). As "add-gnu-debuglink" is