diff options
Diffstat (limited to 'findutils')
| -rw-r--r-- | findutils/config.in | 3 | ||||
| -rw-r--r-- | findutils/grep.c | 5 |
2 files changed, 8 insertions, 0 deletions
diff --git a/findutils/config.in b/findutils/config.in index 8e41bd5..21e3680 100644 --- a/findutils/config.in +++ b/findutils/config.in @@ -8,6 +8,9 @@ comment 'Finding Utilities' bool 'find' CONFIG_FIND bool 'grep' CONFIG_GREP +if [ "$CONFIG_GREP" = "y" ] ; then + bool ' egrep alias' CONFIG_FEATURE_GREP_EGREP_ALIAS +fi bool 'which' CONFIG_WHICH bool 'xargs' CONFIG_XARGS endmenu diff --git a/findutils/grep.c b/findutils/grep.c index a97a8bb..7cd8196 100644 --- a/findutils/grep.c +++ b/findutils/grep.c @@ -243,6 +243,11 @@ extern int grep_main(int argc, char **argv) perror_msg_and_die("atexit"); #endif +#ifdef CONFIG_FEATURE_GREP_EGREP_ALIAS + if (strcmp (basename (argv[0]), "egrep") == 0) + reflags |= REG_ICASE; +#endif + /* do normal option parsing */ while ((opt = getopt(argc, argv, "iHhlnqvsce:f:" #ifdef CONFIG_FEATURE_GREP_CONTEXT |