grep: makw -w support unconditional

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

findutils/grep.c

@@ -24,10 +24,9 @@
 
 /* options */
 #define OPTSTR_GREP \
-	"lnqvscFiHhe:f:Lorm:" \
+	"lnqvscFiHhe:f:Lorm:w" \
 	IF_FEATURE_GREP_CONTEXT("A:B:C:") \
 	IF_FEATURE_GREP_EGREP_ALIAS("E") \
-	IF_DESKTOP("w") \
 	IF_EXTRA_COMPAT("z") \
 	"aI"
 
@@ -51,11 +50,11 @@ enum {
 	OPTBIT_o, /* show only matching parts of lines */
 	OPTBIT_r, /* recurse dirs */
 	OPTBIT_m, /* -m MAX_MATCHES */
+	OPTBIT_w, /* -w whole word match */
 	IF_FEATURE_GREP_CONTEXT(    OPTBIT_A ,) /* -A NUM: after-match context */
 	IF_FEATURE_GREP_CONTEXT(    OPTBIT_B ,) /* -B NUM: before-match context */
 	IF_FEATURE_GREP_CONTEXT(    OPTBIT_C ,) /* -C NUM: -A and -B combined */
 	IF_FEATURE_GREP_EGREP_ALIAS(OPTBIT_E ,) /* extended regexp */
-	IF_DESKTOP(                 OPTBIT_w ,) /* whole word match */
 	IF_EXTRA_COMPAT(            OPTBIT_z ,) /* input is NUL terminated */
 	OPT_l = 1 << OPTBIT_l,
 	OPT_n = 1 << OPTBIT_n,
@@ -73,11 +72,11 @@ enum {
 	OPT_o = 1 << OPTBIT_o,
 	OPT_r = 1 << OPTBIT_r,
 	OPT_m = 1 << OPTBIT_m,
+	OPT_w = 1 << OPTBIT_w,
 	OPT_A = IF_FEATURE_GREP_CONTEXT(    (1 << OPTBIT_A)) + 0,
 	OPT_B = IF_FEATURE_GREP_CONTEXT(    (1 << OPTBIT_B)) + 0,
 	OPT_C = IF_FEATURE_GREP_CONTEXT(    (1 << OPTBIT_C)) + 0,
 	OPT_E = IF_FEATURE_GREP_EGREP_ALIAS((1 << OPTBIT_E)) + 0,
-	OPT_w = IF_DESKTOP(                 (1 << OPTBIT_w)) + 0,
 	OPT_z = IF_EXTRA_COMPAT(            (1 << OPTBIT_z)) + 0,
 };
 

include/usage.h

@@ -1531,8 +1531,7 @@
      "\n	-H HOST		Log HOST into the utmp file as the hostname" \
 
 #define grep_trivial_usage \
-       "[-HhnlLoqvsri" \
-	IF_DESKTOP("w") \
+       "[-HhnlLoqvsriw" \
        "F" \
 	IF_FEATURE_GREP_EGREP_ALIAS("E") \
 	IF_EXTRA_COMPAT("z") \
@@ -1554,9 +1553,7 @@
      "\n	-s	Suppress open and read errors" \
      "\n	-r	Recurse" \
      "\n	-i	Ignore case" \
-	IF_DESKTOP( \
      "\n	-w	Match whole words only" \
-	) \
      "\n	-F	PATTERN is a literal (not regexp)" \
 	IF_FEATURE_GREP_EGREP_ALIAS( \
      "\n	-E	PATTERN is an extended regexp" \