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systemd/handle-numlock-value-in-etc-sysconfig-keyboard.patch
Stephan Kulow a699b1ca34 Accepting request 172873 from Base:System 
- Do not provide %{release} for systemd-analyze
- Add more conflicts to -mini packages
- Disable Predictable Network interface names until it has been
  reviewed by network team, with /usr/lib/tmpfiles.d/network.conf.
- Don't package /usr/lib/firmware/update (not used) (forwarded request 172848 from fcrozat)

OBS-URL: https://build.opensuse.org/request/show/172873
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/systemd?expand=0&rev=135
2013-04-23 09:39:56 +00:00

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From: Stanislav Brabec <sbrabec@suse.cz>
Date: Fri, 20 Apr 2012 17:16:37 +0200
Subject: handle numlock value in /etc/sysconfig/keyboard
(bnc#746595)
---
Makefile.am | 13 +++++++++++
configure.ac | 5 +++++
rules/73-seat-numlock.rules | 8 +++++++
src/login/numlock-on.c | 37 ++++++++++++++++++++++++++++++++
src/vconsole/vconsole-setup.c | 38 +++++++++++++++++++++++++++++++++
units/systemd-vconsole-setup.service.in | 2 +-
6 files changed, 102 insertions(+), 1 deletion(-)
create mode 100644 rules/73-seat-numlock.rules
create mode 100644 src/login/numlock-on.c
diff --git a/Makefile.am b/Makefile.am
index d594a3d..e82d092 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -2205,6 +2205,19 @@ dist_udevrules_DATA += \
rules/61-accelerometer.rules
# ------------------------------------------------------------------------------
+numlock_on_SOURCES = \
+ src/login/numlock-on.c
+
+numlock_on_CFLAGS = \
+ $(AM_CFLAGS)
+
+udevlibexec_PROGRAMS += \
+ numlock-on
+
+dist_udevrules_DATA += \
+ rules/73-seat-numlock.rules
+
+# ------------------------------------------------------------------------------
if ENABLE_GUDEV
if ENABLE_GTK_DOC
SUBDIRS += \
diff --git a/configure.ac b/configure.ac
index e58d694..222ed22 100644
--- a/configure.ac
+++ b/configure.ac
@@ -789,6 +789,11 @@ AM_CONDITIONAL(ENABLE_MANPAGES, [test "x$have_manpages" = "xyes"])
# ------------------------------------------------------------------------------
+AC_PATH_PROG([HWINFO], [hwinfo], [/usr/sbin/hwinfo], [/sbin:/usr/sbin:/usr/bin:/bin])
+AC_DEFINE_UNQUOTED([HWINFO], ["${HWINFO}"], [Path to hwinfo binary. (SUSE)])
+AC_PATH_PROG([SETLEDS], [setleds], [/bin/setleds], [/sbin:/usr/sbin:/usr/bin:/bin])
+AC_DEFINE_UNQUOTED([SETLEDS], ["${SETLEDS}"], [Path to setleds binary.])
+
# Location of the init scripts as mandated by LSB
SYSTEM_SYSVINIT_PATH=/etc/init.d
SYSTEM_SYSVRCND_PATH=/etc/rc.d
diff --git a/rules/73-seat-numlock.rules b/rules/73-seat-numlock.rules
new file mode 100644
index 0000000..e0061ed
--- /dev/null
+++ b/rules/73-seat-numlock.rules
@@ -0,0 +1,8 @@
+# This file is part of systemd.
+#
+# systemd is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+
+SUBSYSTEM=="tty", ACTION=="add", KERNEL=="tty[0-9]|tty1[0-2]", TEST=="/run/numlock-on", RUN+="numlock-on $env{DEVNAME}"
diff --git a/src/login/numlock-on.c b/src/login/numlock-on.c
new file mode 100644
index 0000000..77a8368
--- /dev/null
+++ b/src/login/numlock-on.c
@@ -0,0 +1,37 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2012 Stanislav Brabec
+
+ systemd is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ systemd is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include "config.h"
+#include <fcntl.h>
+#include <sysexits.h>
+#include <unistd.h>
+
+int main (int argc, char *argv[]) {
+ static const char *args[] = { SETLEDS, "-D", "+num", NULL };
+
+ if (argc != 2)
+ return EX_USAGE;
+ close (STDIN_FILENO);
+ if (open (argv[1], O_RDONLY) != STDIN_FILENO)
+ return EX_IOERR;
+ /* add cast to prevent warning caused by -Wwrite-strings */
+ return execv(args[0], (char * const*) args);
+}
diff --git a/src/vconsole/vconsole-setup.c b/src/vconsole/vconsole-setup.c
index 384f936..e1f8868 100644
--- a/src/vconsole/vconsole-setup.c
+++ b/src/vconsole/vconsole-setup.c
@@ -321,12 +321,14 @@ int main(int argc, char **argv) {
char *vc_kbd_delay = NULL;
char *vc_kbd_rate = NULL;
char *vc_kbd_disable_caps_lock = NULL;
+ char *vc_kbd_numlock = NULL;
char *vc_compose_table = NULL;
pid_t kbd_rate_pid = 0, compose_table_pid = 0;
#endif
int fd = -1;
bool utf8;
bool disable_capslock = false;
+ bool numlock = false;
pid_t font_pid = 0, keymap_pid = 0;
bool font_copy = false;
int r = EXIT_FAILURE;
@@ -389,6 +391,7 @@ int main(int argc, char **argv) {
"KBD_DELAY", &vc_kbd_delay,
"KBD_RATE", &vc_kbd_rate,
"KBD_DISABLE_CAPS_LOCK", &vc_kbd_disable_caps_lock,
+ "KBD_NUMLOCK", &vc_kbd_numlock,
"COMPOSETABLE", &vc_compose_table,
NULL);
if (r < 0 && r != -ENOENT)
@@ -403,6 +406,37 @@ int main(int argc, char **argv) {
log_warning("Failed to read /etc/sysconfig/console: %s", strerror(-r));
disable_capslock = vc_kbd_disable_caps_lock && strcasecmp(vc_kbd_disable_caps_lock, "YES") == 0;
+ if (vc_kbd_numlock && strcasecmp(vc_kbd_numlock, "BIOS") == 0) {
+ int hwinfo_fd[2];
+ pid_t hwinfo_pid;
+
+ pipe(hwinfo_fd);
+ if ((hwinfo_pid = fork()) < 0) {
+ log_error("Failed to fork: %m");
+ _exit(EXIT_FAILURE);
+ } else if (hwinfo_pid == 0) {
+ const char *args[3];
+ int i = 0;
+ args[i++] = HWINFO;
+ args[i++] = "--bios";
+ args[i++] = NULL;
+ close(hwinfo_fd[0]);
+ fclose(stdout);
+ dup2(hwinfo_fd[1], STDOUT_FILENO);
+ execv(args[0], (char **) args);
+ _exit(EXIT_FAILURE);
+ } else {
+ char line[17];
+ FILE *hwinfo_file = fdopen(hwinfo_fd[0], "r");
+ close(hwinfo_fd[1]);
+ while (fgets(line, 17, hwinfo_file))
+ if (strstr(line, "Num Lock: on"))
+ numlock = true;
+ close(hwinfo_fd[0]);
+ fclose(hwinfo_file);
+ }
+ } else
+ numlock = vc_kbd_numlock && strcasecmp(vc_kbd_numlock, "YES") == 0;
#endif
}
@@ -425,6 +459,10 @@ int main(int argc, char **argv) {
finish:
if (keymap_pid > 0)
wait_for_terminate_and_warn(KBD_LOADKEYS, keymap_pid);
+ if (numlock)
+ close(open("/run/numlock-on", O_WRONLY|O_CREAT, 0644));
+ else
+ unlink("/run/numlock-on");
#ifdef HAVE_SYSV_COMPAT
if (compose_table_pid > 0)
diff --git a/units/systemd-vconsole-setup.service.in b/units/systemd-vconsole-setup.service.in
index 18faa63..44ebbd0 100644
--- a/units/systemd-vconsole-setup.service.in
+++ b/units/systemd-vconsole-setup.service.in
@@ -11,7 +11,7 @@ Documentation=man:systemd-vconsole-setup.service(8) man:vconsole.conf(5)
DefaultDependencies=no
Conflicts=shutdown.target
After=systemd-readahead-collect.service systemd-readahead-replay.service
-Before=sysinit.target shutdown.target
+Before=sysinit.target shutdown.target systemd-udev-trigger.service
ConditionPathExists=/dev/tty0
[Service]
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