Add x11/evtest

evtest is a tool to print evdev kernel events. It reads directly from the
kernel device and prints a device description and the events with the value
and the symbolic name.

WWW: https://gitlab.freedesktop.org/libevdev/evtest

Differential Revision:	https://reviews.freebsd.org/D27190

x11/Makefile

@@ -60,6 +60,7 @@
     SUBDIR += erun
     SUBDIR += eterm
     SUBDIR += evilvte
+    SUBDIR += evtest
     SUBDIR += fbdesk
     SUBDIR += fbpanel
     SUBDIR += find-cursor

x11/evtest/Makefile

@@ -0,0 +1,32 @@
+# $FreeBSD$
+
+PORTNAME=	evtest
+DISTVERSIONPREFIX=	${PORTNAME}-
+DISTVERSION=	1.34
+CATEGORIES=	x11
+MASTER_SITES=	https://gitlab.freedesktop.org/libevdev/${PORTNAME}/-/archive/${PORTNAME}-${DISTVERSION}/
+
+MAINTAINER=	0mp@FreeBSD.org
+COMMENT=	Input device event monitor and query tool
+
+LICENSE=	GPLv2
+LICENSE_FILE=	${WRKSRC}/COPYING
+
+BUILD_DEPENDS=	${LOCALBASE}/include/linux/input.h:devel/evdev-proto
+LIB_DEPENDS=	libevdev.so:devel/libevdev
+
+USES=		autoreconf localbase
+GNU_CONFIGURE=	yes
+
+CFLAGS+=	-DPACKAGE_VERSION=${PKGVERSION}
+
+PLIST_FILES=	bin/evtest
+
+OPTIONS_DEFINE=		MANPAGES
+OPTIONS_DEFAULT=	MANPAGES
+
+MANPAGES_BUILD_DEPENDS=	asciidoc:textproc/asciidoc \
+			xmlto:textproc/xmlto
+MANPAGES_PLIST_FILES=	man/man1/evtest.1.gz
+
+.include <bsd.port.mk>

x11/evtest/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1605183618
+SHA256 (evtest-evtest-1.34.tar.gz) = 0e7a2eeff380af796e5e9b21b6f48fd706c58c931162c151c2c1074bdfeb85c6
+SIZE (evtest-evtest-1.34.tar.gz) = 19954

x11/evtest/files/patch-evtest.c

@@ -0,0 +1,44 @@
+--- evtest.c.orig	2019-08-02 18:14:30 UTC
++++ evtest.c
+@@ -43,7 +43,7 @@
+ #include <config.h>
+ #endif
+ 
+-#include <linux/version.h>
++#include <sys/syslimits.h>
+ #include <linux/input.h>
+ 
+ #include <string.h>
+@@ -875,7 +875,7 @@ static char* scan_devices(void)
+ 	char *filename;
+ 	int max_device = 0;
+ 
+-	ndev = scandir(DEV_INPUT_EVENT, &namelist, is_event_device, versionsort);
++	ndev = scandir(DEV_INPUT_EVENT, &namelist, is_event_device, alphasort);
+ 	if (ndev <= 0)
+ 		return NULL;
+ 
+@@ -923,7 +923,7 @@ static int version(void)
+ #ifndef PACKAGE_VERSION
+ #define PACKAGE_VERSION "<version undefined>"
+ #endif
+-	printf("%s %s\n", program_invocation_short_name, PACKAGE_VERSION);
++	printf("%s %s\n", getprogname(), PACKAGE_VERSION);
+ 	return EXIT_SUCCESS;
+ }
+ 
+@@ -935,12 +935,12 @@ static int usage(void)
+ {
+ 	printf("USAGE:\n");
+ 	printf(" Capture mode:\n");
+-	printf("   %s [--grab] /dev/input/eventX\n", program_invocation_short_name);
++	printf("   %s [--grab] /dev/input/eventX\n", getprogname());
+ 	printf("     --grab  grab the device for exclusive access\n");
+ 	printf("\n");
+ 	printf(" Query mode: (check exit code)\n");
+ 	printf("   %s --query /dev/input/eventX <type> <value>\n",
+-		program_invocation_short_name);
++		getprogname());
+ 
+ 	printf("\n");
+ 	printf("<type> is one of: EV_KEY, EV_SW, EV_LED, EV_SND\n");

x11/evtest/pkg-descr

@@ -0,0 +1,5 @@
+evtest is a tool to print evdev kernel events. It reads directly from the
+kernel device and prints a device description and the events with the value
+and the symbolic name.
+
+WWW: https://gitlab.freedesktop.org/libevdev/evtest