libbacktrace: replace fgrep with grep in configure script

Patch by Xi Ruoyao.

	* configure.ac: Use grep instead of fgrep.
	* configure: Regenerate.
This commit is contained in:
Ian Lance Taylor
2022-07-07 15:46:41 -07:00
parent 4d2dd0b172
commit b6ddb3aa1b
2 changed files with 2 additions and 2 deletions
+1 -1
View File
@@ -497,7 +497,7 @@ AC_CACHE_CHECK([whether objcopy supports debuglink],
libbacktrace_cv_objcopy_debuglink=no
elif ! test -n "${OBJCOPY}"; then
libbacktrace_cv_objcopy_debuglink=no
elif ${OBJCOPY} --help | fgrep add-gnu-debuglink >/dev/null 2>&1; then
elif ${OBJCOPY} --help | grep add-gnu-debuglink >/dev/null 2>&1; then
libbacktrace_cv_objcopy_debuglink=yes
else
libbacktrace_cv_objcopy_debuglink=no