remove version option

Your package manager of choice can already provide the same information.

Makefile

@@ -13,7 +13,6 @@ OBJS=	${SRCS:.c=.o}
 DEPS=   ${SRCS:.c=.d}
 
 CFLAGS+=	${DEBUG}
-CFLAGS+=	-DVERSION=\"${VERSION}\"
 
 DISTFILES+=	CHANGELOG.md
 DISTFILES+=	CODE_OF_CONDUCT.md
@@ -62,7 +61,6 @@ DISTFILES+=	tests/opt-o.t
 DISTFILES+=	tests/opt-q.t
 DISTFILES+=	tests/opt-s.t
 DISTFILES+=	tests/opt-unknown.t
-DISTFILES+=	tests/opt-v.t
 DISTFILES+=	tests/opt-x.t
 DISTFILES+=	tests/pick-test.c
 DISTFILES+=	tests/pick-test.sh

pick.1

@@ -6,7 +6,7 @@
 .Nd fuzzy select anything
 .Sh SYNOPSIS
 .Nm
-.Op Fl dhKoSvXx
+.Op Fl dhKoSXx
 .Op Fl q Ar query
 .Sh DESCRIPTION
 The
@@ -46,8 +46,6 @@ Only filter the choices instead of additionally sorting by score.
 This option can be toggled from within the interface,
 see
 .Sx COMMANDS .
-.It Fl v
-Output the version and exit.
 .It Fl x
 Enable the use of the alternate screen terminal feature.
 This is the default.

pick.c

@@ -115,7 +115,7 @@ main(int argc, char *argv[])
 	if (pledge("stdio tty rpath wpath cpath", NULL) == -1)
 		err(1, "pledge");
 
-	while ((c = getopt(argc, argv, "dhoq:KSvxX")) != -1)
+	while ((c = getopt(argc, argv, "dhoq:KSxX")) != -1)
 		switch (c) {
 		case 'd':
 			descriptions = 1;
@@ -141,9 +141,6 @@ main(int argc, char *argv[])
 		case 'S':
 			sort = 0;
 			break;
-		case 'v':
-			puts(VERSION);
-			exit(0);
 		case 'x':
 			use_alternate_screen = 1;
 			break;
@@ -190,9 +187,8 @@ main(int argc, char *argv[])
 __dead void
 usage(int status)
 {
-	fprintf(stderr, "usage: pick [-dhKoSvXx] [-q query]\n"
+	fprintf(stderr, "usage: pick [-dhKoSXx] [-q query]\n"
 	    "    -h          output this help message and exit\n"
-	    "    -v          output the version and exit\n"
 	    "    -K          disable toggling of keypad transmit mode\n"
 	    "    -S          disable sorting\n"
 	    "    -d          read and display descriptions\n"

tests/Makefile

@@ -41,7 +41,6 @@ TESTS+=	opt-o.t
 TESTS+=	opt-q.t
 TESTS+=	opt-s.t
 TESTS+=	opt-unknown.t
-TESTS+=	opt-v.t
 TESTS+=	opt-x.t
 
 all: ${PROG}