mirror of
https://github.com/home-assistant/operating-system.git
synced 2025-07-24 13:36:31 +00:00
Update getty
This commit is contained in:
Pascal Vizeli
parent
615bb9c370
commit
ba8284d2bd
@ -0,0 +1 @@
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source "$BR2_EXTERNAL_HASSIO_PATH/package/mingetty/Config.in"
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@ -24,6 +24,7 @@ BR2_LINUX_KERNEL_NEEDS_HOST_LIBELF=y
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BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
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# BR2_PACKAGE_BUSYBOX is not set
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BR2_PACKAGE_ALSA_UTILS=y
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BR2_PACKAGE_JQ=y
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BR2_PACKAGE_DOSFSTOOLS=y
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BR2_PACKAGE_E2FSPROGS=y
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BR2_PACKAGE_SQUASHFS=y
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@ -50,8 +51,6 @@ BR2_PACKAGE_RAUC_NETWORK=y
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# BR2_PACKAGE_SYSTEMD_NETWORKD is not set
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BR2_PACKAGE_SYSTEMD_RANDOMSEED=y
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# BR2_PACKAGE_SYSTEMD_RESOLVED is not set
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BR2_PACKAGE_UTIL_LINUX_AGETTY=y
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BR2_PACKAGE_UTIL_LINUX_KILL=y
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BR2_PACKAGE_VIM=y
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# BR2_PACKAGE_VIM_RUNTIME is not set
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BR2_TARGET_ROOTFS_SQUASHFS=y
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@ -66,3 +65,4 @@ BR2_PACKAGE_HOST_E2FSPROGS=y
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BR2_PACKAGE_HOST_GPTFDISK=y
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BR2_PACKAGE_HOST_MTOOLS=y
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BR2_PACKAGE_HOST_RAUC=y
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BR2_PACKAGE_MINGETTY=y
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@ -1 +1 @@
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#include $(sort $(wildcard $(BR2_EXTERNAL_HASSIO_PATH)/package/*/*.mk))
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include $(sort $(wildcard $(BR2_EXTERNAL_HASSIO_PATH)/package/*/*.mk))
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@ -0,0 +1,3 @@
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[Service]
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ExecStart=
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ExecStart=-/sbin/mingetty --noclear %I
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@ -0,0 +1,2 @@
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[Service]
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TTYVTDisallocate=no
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156
buildroot-external/package/mingetty/0001-mingetty-utf8.patch
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156
buildroot-external/package/mingetty/0001-mingetty-utf8.patch
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@ -0,0 +1,156 @@
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diff -Nru mingetty-1.07.orig/mingetty.c mingetty-1.07/mingetty.c
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--- mingetty-1.07.orig/mingetty.c 2004-01-03 15:15:56.000000000 +0200
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+++ mingetty-1.07/mingetty.c 2006-11-22 22:13:26.967910100 +0200
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@@ -16,10 +16,15 @@
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* - autologin only at first login
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* - /etc/mingetty.conf that can be used instead of /etc/inittab for
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* command line options
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- * - Can UTF-8 setup be done within mingetty?
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+ * - Can UTF-8 setup be done within mingetty? Let's try now :-) (VinzC)
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* - Also add /bin/login-type functionality in here?
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*/
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+/* Additional comments: Vincent Cadet <vcadet@hotmail.com> (2006-11-21)
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+ * - Attempt to make mingetty support UTF-8. Modifications were imported
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+ * from Suse migetty.c 0.9.6s.
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+ */
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+
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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@@ -39,6 +44,19 @@
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#include <syslog.h>
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#include <sys/utsname.h>
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#include <time.h>
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+#include <locale.h>
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+#include <iconv.h>
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+#include <wctype.h>
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+#include <sys/kd.h>
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+#include <sys/ttydefaults.h>
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+
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+#ifndef IUTF8
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+# ifndef ASM_IUTF8
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+# error ASM_IUTF8 input flag not defined - Cannot define IUTF8
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+# else
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+# define IUTF8 ASM_IUTF8
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+# endif
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+#endif
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/* name of this program (argv[0]) */
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static char *progname;
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@@ -74,6 +92,8 @@
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static char *autologin = NULL;
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/* try to read a char before dropping to login prompt */
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static int loginpause = 0;
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+/* terminal mode */
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+static int mode = K_RAW;
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/* error() - output error messages */
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static void error (const char *fmt, ...)
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@@ -187,10 +207,21 @@
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if (fd > 2)
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close (fd);
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+ /* Detect mode of current keyboard setup, e.g. for UTF-8 */
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+ if (ioctl(0, KDGKBMODE, &mode) < 0)
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+ mode = K_RAW;
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+
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/* Write a reset string to the terminal. This is very linux-specific
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and should be checked for other systems. */
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if (noclear == 0)
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- write (0, "\033c", 2);
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+ /* don't write a full reset (ESC c) because this leaves the
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+ unicode mode again if the terminal was in unicode mode
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+ and also undos the ESC sequences in CONSOLE_MAGIC which
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+ are needed for some languages/console-fonts.
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+ Just put the cursor to the home position (ESC [ H),
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+ erase everything below the cursor (ESC [ J), and set the
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+ scrolling region to the full window (ESC [ r) */
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+ write (0, "\033[r\033[H\033[J", 9);
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sigaction (SIGHUP, &sa_old, NULL);
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}
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@@ -292,32 +323,75 @@
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static char *get_logname (void)
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{
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- static char logname[40];
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+ static char logname[4*UT_NAMESIZE];
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char *bp;
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unsigned char c;
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+ int ascii;
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+ iconv_t ic;
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tcflush (0, TCIFLUSH); /* flush pending input */
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+
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+ /* Check for UTF-8 mode */
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+ switch(mode) {
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+ case K_UNICODE:
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+ ascii = 0;
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+ setlocale(LC_CTYPE, "en_US.UTF-8");
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+ break;
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+ case K_RAW:
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+ case K_MEDIUMRAW:
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+ case K_XLATE:
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+ default:
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+ ascii = 1;
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+ setlocale(LC_CTYPE, "POSIX");
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+ break;
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+ }
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+
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for (*logname = 0; *logname == 0;) {
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do_prompt (1);
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for (bp = logname;;) {
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if (read (0, &c, 1) < 1) {
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- if (errno == EINTR || errno == EIO
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- || errno == ENOENT)
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+ if (errno == EINTR || errno == EAGAIN) {
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+ usleep(1000);
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+ continue;
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+ }
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+ if (errno == EIO || errno == ENOENT)
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exit (EXIT_SUCCESS);
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error ("%s: read: %s", tty, strerror (errno));
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}
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if (c == '\n' || c == '\r') {
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*bp = 0;
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break;
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- } else if (!isprint (c))
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- error ("%s: invalid character 0x%x in login"
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- " name", tty, c);
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+ }
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+
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+ if (ascii && !isprint (c))
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+ error ("%s: invalid character 0x%x in login name", tty, c);
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else if ((size_t)(bp - logname) >= sizeof (logname) - 1)
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error ("%s: too long login name", tty);
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- else
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- *bp++ = c;
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+
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+ *bp++ = c;
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}
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}
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+
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+ if (!ascii && (ic = iconv_open("WCHAR_T", "UTF-8"))) {
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+ char tmpbuf[4*sizeof(logname)], *op, *lp;
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+ size_t len = bp - logname;
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+ size_t out = sizeof(tmpbuf) - 1;
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+ size_t wcl;
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+ wint_t *wcp;
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+
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+ op = tmpbuf;
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+ lp = logname;
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+ if ((wcl = iconv(ic , &lp, &len, &op, &out)) == (size_t)-1)
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+ error ("%s: invalid character conversion for login name", tty);
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+ iconv_close(ic);
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+
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+ wcp = (wint_t*)tmpbuf;
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+ wcp[wcl] = (wint_t)0;
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+ while (*wcp) {
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+ if (!iswprint(*wcp++))
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+ error ("%s: invalid character for login name found", tty);
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+ }
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+ }
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return logname;
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}
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7
buildroot-external/package/mingetty/Config.in
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7
buildroot-external/package/mingetty/Config.in
Normal file
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config BR2_PACKAGE_MINGETTY
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bool "mingetty"
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help
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mingetty is a minimal getty for use on virtual consoles and is not
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suitable for use on serial lines.
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http://sourceforge.net/projects/mingetty/
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1
buildroot-external/package/mingetty/mingetty.hash
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1
buildroot-external/package/mingetty/mingetty.hash
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sha1 283acd3dc9da2c9eb71d5d7cc01d1bd178254523 mingetty-1.08.tar.gz
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22
buildroot-external/package/mingetty/mingetty.mk
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22
buildroot-external/package/mingetty/mingetty.mk
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#############################################################
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#
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# mingetty
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#
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#############################################################
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MINGETTY_VERSION = 1.08
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MINGETTY_SOURCE = mingetty-$(MINGETTY_VERSION).tar.gz
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MINGETTY_SITE = http://downloads.sourceforge.net/project/mingetty/mingetty/$(MINGETTY_VERSION)
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define MINGETTY_BUILD_CMDS
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$(MAKE) CC=$(TARGET_CC) -C $(@D)
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endef
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define MINGETTY_INSTALL_TARGET_CMDS
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$(INSTALL) -D -m 0755 $(@D)/mingetty $(TARGET_DIR)/sbin
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endef
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define MINGETTY_CLEAN_CMDS
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$(MAKE) -C $(@D) clean
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endef
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$(eval $(generic-package))
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