diff options
| -rw-r--r-- | coreutils/install.c | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/coreutils/install.c b/coreutils/install.c index b235817cc..e057aebed 100644 --- a/coreutils/install.c +++ b/coreutils/install.c @@ -27,6 +27,7 @@ #include <errno.h> #include <getopt.h> #include <stdlib.h> +#include <string.h> #include <unistd.h> #include "libbb.h" @@ -40,11 +41,15 @@ extern int install_main(int argc, char **argv) gid_t gid = -1; int copy_flags = 0; int strip_flag = 0; + int dir_flag = 0; mode_t mode = 0755; /* -c exists for backwards compatability, its needed */ - while ((i = getopt(argc, argv, "cg:m:o:ps")) != -1) { + while ((i = getopt(argc, argv, "cdg:m:o:ps")) != -1) { switch (i) { + case 'd': /* Create directories */ + dir_flag = 1; + break; case 'g': /* group */ gid = get_ug_id(optarg, my_getgrnam); break; @@ -65,6 +70,31 @@ extern int install_main(int argc, char **argv) } } + if (dir_flag) { + for (argv += optind; *argv; argv++) { + unsigned char *dir_name = *argv; + unsigned char *argv_ptr; + + ret |= bb_make_directory(dir_name, mode, FILEUTILS_RECUR); + do { + argv_ptr = strrchr(dir_name, '/'); + + /* Skip the "." and ".." directories */ + if ((dir_name[0] == '.') && ((dir_name[1] == '\0') || ((dir_name[1] == '.') && (dir_name[2] == '\0')))) { + break; + } + if (chown(dir_name, uid, gid) == -1) { + bb_perror_msg("cannot change ownership of %s", argv_ptr); + ret |= EXIT_FAILURE; + } + if (argv_ptr) { + *argv_ptr = '\0'; + } + } while (argv_ptr); + } + return(ret); + } + if ((stat(argv[argc - 1], &statbuf) == -1) && (errno != ENOENT)) { bb_perror_msg_and_die("stat failed for %s: ", argv[argc - 1]); } |