kbd_mode: fix non-ASCII letters in comments

install: support -D

1 files changed, 37 insertions, 27 deletions

diff --git a/coreutils/install.c b/coreutils/install.c
index e99f1a3bd..69bf7dc55 100644
--- a/coreutils/install.c
+++ b/coreutils/install.c
@@ -4,9 +4,6 @@
  * SELinux support: by Yuichi Nakamura <ynakam@hitachisoft.jp>
  *
  * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
- *
- * TODO: -d option, need a way of recursively making directories and changing
- *           owner/group, will probably modify bb_make_directory(...)
  */
 
 #include "libbb.h"
@@ -53,7 +50,8 @@ static void setdefaultfilecon(const char *path)
 
         if (lsetfilecon(path, scontext) < 0) {
                 if (errno != ENOTSUP) {
-                        bb_perror_msg("warning: failed to change context of %s to %s", path, scontext);
+                        bb_perror_msg("warning: failed to change context"
+                                        " of %s to %s", path, scontext);
                 }
         }
 
@@ -75,7 +73,7 @@ int install_main(int argc, char **argv)
         const char *uid_str;
         const char *mode_str;
         int copy_flags = FILEUTILS_DEREFERENCE | FILEUTILS_FORCE;
-        int flags;
+        int opts;
         int min_args = 1;
         int ret = EXIT_SUCCESS;
         int isdir = 0;
@@ -87,15 +85,16 @@ int install_main(int argc, char **argv)
                 OPT_c             = 1 << 0,
                 OPT_v             = 1 << 1,
                 OPT_b             = 1 << 2,
-                OPT_DIRECTORY     = 1 << 3,
-                OPT_PRESERVE_TIME = 1 << 4,
-                OPT_STRIP         = 1 << 5,
-                OPT_GROUP         = 1 << 6,
-                OPT_MODE          = 1 << 7,
-                OPT_OWNER         = 1 << 8,
+                OPT_MKDIR_LEADING = 1 << 3,
+                OPT_DIRECTORY     = 1 << 4,
+                OPT_PRESERVE_TIME = 1 << 5,
+                OPT_STRIP         = 1 << 6,
+                OPT_GROUP         = 1 << 7,
+                OPT_MODE          = 1 << 8,
+                OPT_OWNER         = 1 << 9,
 #if ENABLE_SELINUX
-                OPT_SET_SECURITY_CONTEXT = 1 << 9,
-                OPT_PRESERVE_SECURITY_CONTEXT = 1 << 10,
+                OPT_SET_SECURITY_CONTEXT = 1 << 10,
+                OPT_PRESERVE_SECURITY_CONTEXT = 1 << 11,
 #endif
         };
 
@@ -106,37 +105,38 @@ int install_main(int argc, char **argv)
         /* -c exists for backwards compatibility, it's needed */
         /* -v is ignored ("print name of each created directory") */
         /* -b is ignored ("make a backup of each existing destination file") */
-        flags = getopt32(argv, "cvb" "dpsg:m:o:" USE_SELINUX("Z:"),
+        opts = getopt32(argv, "cvb" "Ddpsg:m:o:" USE_SELINUX("Z:"),
                         &gid_str, &mode_str, &uid_str USE_SELINUX(, &scontext));
         argc -= optind;
         argv += optind;
 
 #if ENABLE_SELINUX
-        if (flags & (OPT_PRESERVE_SECURITY_CONTEXT|OPT_SET_SECURITY_CONTEXT)) {
+        if (opts & (OPT_PRESERVE_SECURITY_CONTEXT|OPT_SET_SECURITY_CONTEXT)) {
                 selinux_or_die();
                 use_default_selinux_context = 0;
-                if (flags & OPT_PRESERVE_SECURITY_CONTEXT) {
+                if (opts & OPT_PRESERVE_SECURITY_CONTEXT) {
                         copy_flags |= FILEUTILS_PRESERVE_SECURITY_CONTEXT;
                 }
-                if (flags & OPT_SET_SECURITY_CONTEXT) {
+                if (opts & OPT_SET_SECURITY_CONTEXT) {
                         setfscreatecon_or_die(scontext);
                         copy_flags |= FILEUTILS_SET_SECURITY_CONTEXT;
                 }
         }
 #endif
 
-        /* preserve access and modification time, this is GNU behaviour, BSD only preserves modification time */
-        if (flags & OPT_PRESERVE_TIME) {
+        /* preserve access and modification time, this is GNU behaviour,
+         * BSD only preserves modification time */
+        if (opts & OPT_PRESERVE_TIME) {
                 copy_flags |= FILEUTILS_PRESERVE_STATUS;
         }
         mode = 0666;
-        if (flags & OPT_MODE)
+        if (opts & OPT_MODE)
                 bb_parse_mode(mode_str, &mode);
-        uid = (flags & OPT_OWNER) ? get_ug_id(uid_str, xuname2uid) : getuid();
-        gid = (flags & OPT_GROUP) ? get_ug_id(gid_str, xgroup2gid) : getgid();
+        uid = (opts & OPT_OWNER) ? get_ug_id(uid_str, xuname2uid) : getuid();
+        gid = (opts & OPT_GROUP) ? get_ug_id(gid_str, xgroup2gid) : getgid();
 
         last = argv[argc - 1];
-        if (!(flags & OPT_DIRECTORY)) {
+        if (!(opts & OPT_DIRECTORY)) {
                 argv[argc - 1] = NULL;
                 min_args++;
 
@@ -149,7 +149,7 @@ int install_main(int argc, char **argv)
 
         while ((arg = *argv++) != NULL) {
                 char *dest = last;
-                if (flags & OPT_DIRECTORY) {
+                if (opts & OPT_DIRECTORY) {
                         dest = arg;
                         /* GNU coreutils 6.9 does not set uid:gid
                          * on intermediate created directories
@@ -161,6 +161,16 @@ int install_main(int argc, char **argv)
                 } else {
                         if (isdir)
                                 dest = concat_path_file(last, basename(arg));
+                        if (opts & OPT_MKDIR_LEADING) {
+                                char *slash = strrchr(dest, '/');
+                                if (slash) {
+                                        *slash = '\0';
+                                        bb_make_directory(dest, 0755, FILEUTILS_RECUR);
+                                        /* errors are not checked. copy_file
+                                         * will fail if dir is not created. */
+                                        *slash = '/';
+                                }
+                        }
                         if (copy_file(arg, dest, copy_flags)) {
                                 /* copy is not made */
                                 ret = EXIT_FAILURE;
@@ -169,7 +179,7 @@ int install_main(int argc, char **argv)
                 }
 
                 /* Set the file mode */
-                if ((flags & OPT_MODE) && chmod(dest, mode) == -1) {
+                if ((opts & OPT_MODE) && chmod(dest, mode) == -1) {
                         bb_perror_msg("can't change %s of %s", "permissions", dest);
                         ret = EXIT_FAILURE;
                 }
@@ -178,13 +188,13 @@ int install_main(int argc, char **argv)
                         setdefaultfilecon(dest);
 #endif
                 /* Set the user and group id */
-                if ((flags & (OPT_OWNER|OPT_GROUP))
+                if ((opts & (OPT_OWNER|OPT_GROUP))
                  && lchown(dest, uid, gid) == -1
                 ) {
                         bb_perror_msg("can't change %s of %s", "ownership", dest);
                         ret = EXIT_FAILURE;
                 }
-                if (flags & OPT_STRIP) {
+                if (opts & OPT_STRIP) {
                         char *args[3];
                         args[0] = (char*)"strip";
                         args[1] = dest;