X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fvconsole-setup.c;h=7703361e33ef6029f372a04006d1806fe989a452;hp=8e4fedef0ed779b9856720888c01dd3722e32d2e;hb=dd36de4d520fc77f0e2ea83f560040d36be3ee50;hpb=97c4a07df982ee967705022feaba9be33947abf0 diff --git a/src/vconsole-setup.c b/src/vconsole-setup.c index 8e4fedef0..7703361e3 100644 --- a/src/vconsole-setup.c +++ b/src/vconsole-setup.c @@ -40,7 +40,7 @@ #include "log.h" #include "macro.h" -static bool is_console(int fd) { +static bool is_vconsole(int fd) { unsigned char data[1]; data[0] = TIOCL_GETFGCONSOLE; @@ -83,7 +83,7 @@ static int load_keymap(const char *vc, const char *map, bool utf8, pid_t *_pid) int i = 0; pid_t pid; - args[i++] = "/bin/loadkeys"; + args[i++] = KBD_LOADKEYS; args[i++] = "-q"; args[i++] = "-C"; args[i++] = vc; @@ -109,7 +109,7 @@ static int load_font(const char *vc, const char *font, const char *map, const ch int i = 0; pid_t pid; - args[i++] = "/bin/setfont"; + args[i++] = KBD_SETFONT; args[i++] = "-C"; args[i++] = vc; args[i++] = font; @@ -141,6 +141,9 @@ int main(int argc, char **argv) { char *vc_font = NULL; char *vc_font_map = NULL; char *vc_font_unimap = NULL; +#ifdef TARGET_GENTOO + char *vc_unicode = NULL; +#endif int fd = -1; bool utf8; int r = EXIT_FAILURE; @@ -160,64 +163,178 @@ int main(int argc, char **argv) { goto finish; } - if (!is_console(fd)) { + if (!is_vconsole(fd)) { log_error("Device %s is not a virtual console.", vc); goto finish; } - if (!(utf8 = is_locale_utf8())) - disable_utf8(fd); + utf8 = is_locale_utf8(); - if ((r = parse_env_file( - "/etc/vconsole", - NEWLINE, - "VCONSOLE_KEYMAP", &vc_keymap, - "VCONSOLE_FONT", &vc_font, - "VCONSOLE_FONT_MAP", &vc_font_map, - "VCONSOLE_FONT_UNIMAP", &vc_font_unimap, - NULL)) < 0) { + if ((r = parse_env_file("/proc/cmdline", WHITESPACE, +#ifdef TARGET_FEDORA + "SYSFONT", &vc_font, + "KEYTABLE", &vc_keymap, +#endif + "vconsole.keymap", &vc_keymap, + "vconsole.font", &vc_font, + "vconsole.font.map", &vc_font_map, + "vconsole.font.unimap", &vc_font_unimap, + NULL)) < 0) { if (r != -ENOENT) - log_warning("Failed to read /etc/vconsole: %s", strerror(-r)); + log_warning("Failed to read /proc/cmdline: %s", strerror(-r)); } - if ((r = parse_env_file( - "/proc/cmdline", - WHITESPACE, -#ifdef TARGET_FEDORA - "SYSFONT", &vc_font, - "KEYTABLE", &vc_keymap, -#endif - "vconsole.keymap", &vc_keymap, - "vconsole.font", &vc_font, - "vconsole.font.map", &vc_font_map, - "vconsole.font.unimap", &vc_font_unimap, - NULL)) < 0) { + /* Hmm, nothing set on the kernel cmd line? Then let's + * try /etc/vconsole.conf */ + if (r <= 0 && + (r = parse_env_file("/etc/vconsole.conf", NEWLINE, + "KEYMAP", &vc_keymap, + "FONT", &vc_font, + "FONT_MAP", &vc_font_map, + "FONT_UNIMAP", &vc_font_unimap, + NULL)) < 0) { if (r != -ENOENT) - log_warning("Failed to read /proc/cmdline: %s", strerror(-r)); + log_warning("Failed to read /etc/vconsole.conf: %s", strerror(-r)); + } + + if (r <= 0) { +#ifdef TARGET_FEDORA + if ((r = parse_env_file("/etc/sysconfig/i18n", NEWLINE, + "SYSFONT", &vc_font, + "SYSFONTACM", &vc_font_map, + "UNIMAP", &vc_font_unimap, + NULL)) < 0) { + + if (r != -ENOENT) + log_warning("Failed to read /etc/sysconfig/i18n: %s", strerror(-r)); + } + + if ((r = parse_env_file("/etc/sysconfig/keyboard", NEWLINE, + "KEYTABLE", &vc_keymap, + "KEYMAP", &vc_keymap, + NULL)) < 0) { + + if (r != -ENOENT) + log_warning("Failed to read /etc/sysconfig/i18n: %s", strerror(-r)); + } + + if (access("/etc/sysconfig/console/default.kmap", F_OK) >= 0) { + char *t; + + if (!(t = strdup("/etc/sysconfig/console/default.kmap"))) { + log_error("Out of memory."); + goto finish; + } + + free(vc_keymap); + vc_keymap = t; + } + +#elif defined(TARGET_SUSE) + if ((r = parse_env_file("/etc/sysconfig/keyboard", NEWLINE, + "KEYTABLE", &vc_keymap, + NULL)) < 0) { + + if (r != -ENOENT) + log_warning("Failed to read /etc/sysconfig/keyboard: %s", strerror(-r)); + } + + if ((r = parse_env_file("/etc/sysconfig/console", NEWLINE, + "CONSOLE_FONT", &vc_font, + "CONSOLE_SCREENMAP", &vc_font_map, + "CONSOLE_UNICODEMAP", &vc_font_unimap, + NULL)) < 0) { + + if (r != -ENOENT) + log_warning("Failed to read /etc/sysconfig/console: %s", strerror(-r)); + } + +#elif defined(TARGET_ARCH) + if ((r = parse_env_file("/etc/rc.conf", NEWLINE, + "KEYMAP", &vc_keymap, + "CONSOLEFONT", &vc_font, + "CONSOLEMAP", &vc_font_map, + NULL)) < 0) { + + if (r != -ENOENT) + log_warning("Failed to read /etc/rc.conf: %s", strerror(-r)); + } + +#elif defined(TARGET_GENTOO) + if ((r = parse_env_file("/etc/rc.conf", NEWLINE, + "unicode", &vc_unicode, + NULL)) < 0) { + if (r != -ENOENT) + log_warning("Failed to read /etc/rc.conf: %s", strerror(-r)); + } + + if (vc_unicode) { + int rc_unicode; + + if ((rc_unicode = parse_boolean(vc_unicode)) < 0) + log_error("Unknown value for /etc/rc.conf unicode=%s", vc_unicode); + else { + if (rc_unicode && !utf8) + log_warning("/etc/rc.conf wants unicode, but current locale is not UTF-8 capable!"); + else if (!rc_unicode && utf8) { + log_debug("/etc/rc.conf does not want unicode, leave it on in kernel but does not apply to vconsole."); + utf8 = false; + } + } + } + + /* /etc/conf.d/consolefont comments and gentoo + * documentation mention uppercase, but the actual + * contents are lowercase. the existing + * /etc/init.d/consolefont tries both + */ + if ((r = parse_env_file("/etc/conf.d/consolefont", NEWLINE, + "CONSOLEFONT", &vc_font, + "consolefont", &vc_font, + "consoletranslation", &vc_font_map, + "CONSOLETRANSLATION", &vc_font_map, + "unicodemap", &vc_font_unimap, + "UNICODEMAP", &vc_font_unimap, + NULL)) < 0) { + if (r != -ENOENT) + log_warning("Failed to read /etc/conf.d/consolefont: %s", strerror(-r)); + } + + if ((r = parse_env_file("/etc/conf.d/keymaps", NEWLINE, + "keymap", &vc_keymap, + "KEYMAP", &vc_keymap, + NULL)) < 0) { + if (r != -ENOENT) + log_warning("Failed to read /etc/conf.d/keymaps: %s", strerror(-r)); + } +#endif } if (!vc_keymap) vc_keymap = strdup("us"); if (!vc_font) - vc_font = strdup("latarcyrheb-sun16"); + vc_font = strdup(DEFAULT_FONT); if (!vc_keymap || !vc_font) { log_error("Failed to allocate strings."); goto finish; } + if (!utf8) + disable_utf8(fd); + if (load_keymap(vc, vc_keymap, utf8, &keymap_pid) >= 0 && load_font(vc, vc_font, vc_font_map, vc_font_unimap, &font_pid) >= 0) r = EXIT_SUCCESS; finish: if (keymap_pid > 0) - wait_for_terminate_and_warn("/bin/loadkeys", keymap_pid); + wait_for_terminate_and_warn(KBD_LOADKEYS, keymap_pid); if (font_pid > 0) - wait_for_terminate_and_warn("/bin/setfont", font_pid); + wait_for_terminate_and_warn(KBD_SETFONT, font_pid); free(vc_keymap); free(vc_font);