container: skip a few things when we are run in a container such as accessing /proc...

[elogind.git] / src / locale-setup.c

diff --git a/src/locale-setup.c b/src/locale-setup.c
index 9ac68d2f396d7832fb5207f5fc8d37e789821a73..055c1fa3f31b03104b5da17bd28734bdc6e97845 100644 (file)
--- a/src/locale-setup.c
+++ b/src/locale-setup.c
@@ -69,28 +69,29 @@ int locale_setup(void) {
 
         zero(variables);
 
-        if ((r = parse_env_file("/proc/cmdline", WHITESPACE,
+        if (detect_virtualization(NULL) <= 0)
+                if ((r = parse_env_file("/proc/cmdline", WHITESPACE,
 #ifdef TARGET_FEDORA
-                                "LANG",                     &variables[VARIABLE_LANG],
+                                        "LANG",                     &variables[VARIABLE_LANG],
 #endif
-                                "locale.LANG",              &variables[VARIABLE_LANG],
-                                "locale.LC_CTYPE",          &variables[VARIABLE_LC_CTYPE],
-                                "locale.LC_NUMERIC",        &variables[VARIABLE_LC_NUMERIC],
-                                "locale.LC_TIME",           &variables[VARIABLE_LC_TIME],
-                                "locale.LC_COLLATE",        &variables[VARIABLE_LC_COLLATE],
-                                "locale.LC_MONETARY",       &variables[VARIABLE_LC_MONETARY],
-                                "locale.LC_MESSAGES",       &variables[VARIABLE_LC_MESSAGES],
-                                "locale.LC_PAPER",          &variables[VARIABLE_LC_PAPER],
-                                "locale.LC_NAME",           &variables[VARIABLE_LC_NAME],
-                                "locale.LC_ADDRESS",        &variables[VARIABLE_LC_ADDRESS],
-                                "locale.LC_TELEPHONE",      &variables[VARIABLE_LC_TELEPHONE],
-                                "locale.LC_MEASUREMENT",    &variables[VARIABLE_LC_MEASUREMENT],
-                                "locale.LC_IDENTIFICATION", &variables[VARIABLE_LC_IDENTIFICATION],
-                                NULL)) < 0) {
-
-                if (r != -ENOENT)
-                        log_warning("Failed to read /proc/cmdline: %s", strerror(-r));
-        }
+                                        "locale.LANG",              &variables[VARIABLE_LANG],
+                                        "locale.LC_CTYPE",          &variables[VARIABLE_LC_CTYPE],
+                                        "locale.LC_NUMERIC",        &variables[VARIABLE_LC_NUMERIC],
+                                        "locale.LC_TIME",           &variables[VARIABLE_LC_TIME],
+                                        "locale.LC_COLLATE",        &variables[VARIABLE_LC_COLLATE],
+                                        "locale.LC_MONETARY",       &variables[VARIABLE_LC_MONETARY],
+                                        "locale.LC_MESSAGES",       &variables[VARIABLE_LC_MESSAGES],
+                                        "locale.LC_PAPER",          &variables[VARIABLE_LC_PAPER],
+                                        "locale.LC_NAME",           &variables[VARIABLE_LC_NAME],
+                                        "locale.LC_ADDRESS",        &variables[VARIABLE_LC_ADDRESS],
+                                        "locale.LC_TELEPHONE",      &variables[VARIABLE_LC_TELEPHONE],
+                                        "locale.LC_MEASUREMENT",    &variables[VARIABLE_LC_MEASUREMENT],
+                                        "locale.LC_IDENTIFICATION", &variables[VARIABLE_LC_IDENTIFICATION],
+                                        NULL)) < 0) {
+
+                        if (r != -ENOENT)
+                                log_warning("Failed to read /proc/cmdline: %s", strerror(-r));
+                }
 
         /* Hmm, nothing set on the kernel cmd line? Then let's
          * try /etc/locale.conf */
@@ -115,7 +116,7 @@ int locale_setup(void) {
                         log_warning("Failed to read /etc/locale.conf: %s", strerror(-r));
         }
 
-#ifdef TARGET_FEDORA
+#if defined(TARGET_FEDORA) || defined(TARGET_ALTLINUX)
         if (r <= 0 &&
             (r = parse_env_file("/etc/sysconfig/i18n", NEWLINE,
                                 "LANG", &variables[VARIABLE_LANG],
@@ -155,16 +156,6 @@ int locale_setup(void) {
                         log_warning("Failed to read /etc/rc.conf: %s", strerror(-r));
         }
 
-#elif defined(TARGET_ALTLINUX)
-        if (r <= 0 &&
-            (r = parse_env_file("/etc/sysconfig/i18n", NEWLINE,
-                                "LANG", &variables[VARIABLE_LANG],
-                                NULL)) < 0) {
-
-                if (r != -ENOENT)
-                        log_warning("Failed to read /etc/sysconfig/i18n: %s", strerror(-r));
-        }
-
 #elif defined(TARGET_GENTOO)
         /* Gentoo's openrc expects locale variables in /etc/env.d/
          * These files are later compiled by env-update into shell
@@ -191,6 +182,28 @@ int locale_setup(void) {
                 if (r != -ENOENT)
                         log_warning("Failed to read /etc/profile.env: %s", strerror(-r));
         }
+#elif defined(TARGET_MANDRIVA)
+        if (r <= 0 &&
+            (r = parse_env_file("/etc/sysconfig/i18n", NEWLINE,
+                                "LANG",              &variables[VARIABLE_LANG],
+                                "LC_CTYPE",          &variables[VARIABLE_LC_CTYPE],
+                                "LC_NUMERIC",        &variables[VARIABLE_LC_NUMERIC],
+                                "LC_TIME",           &variables[VARIABLE_LC_TIME],
+                                "LC_COLLATE",        &variables[VARIABLE_LC_COLLATE],
+                                "LC_MONETARY",       &variables[VARIABLE_LC_MONETARY],
+                                "LC_MESSAGES",       &variables[VARIABLE_LC_MESSAGES],
+                                "LC_PAPER",          &variables[VARIABLE_LC_PAPER],
+                                "LC_NAME",           &variables[VARIABLE_LC_NAME],
+                                "LC_ADDRESS",        &variables[VARIABLE_LC_ADDRESS],
+                                "LC_TELEPHONE",      &variables[VARIABLE_LC_TELEPHONE],
+                                "LC_MEASUREMENT",    &variables[VARIABLE_LC_MEASUREMENT],
+                                "LC_IDENTIFICATION", &variables[VARIABLE_LC_IDENTIFICATION],
+                                NULL)) < 0) {
+
+               if (r != -ENOENT)
+                       log_warning("Failed to read /etc/sysconfig/i18n: %s", strerror(-r));
+        }
+
 #endif
 
         if (!variables[VARIABLE_LANG]) {