From: Michael Tremer Date: Sun, 7 Feb 2010 14:54:54 +0000 (+0100) Subject: tar: Copy patch files into repository. X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=547b54ef623339ef09785b1fb92e624e22d1850f;p=ipfire-3.x.git tar: Copy patch files into repository. --- diff --git a/pkgs/core/tar/patches/tar-1.22-vfatTruncate.patch b/pkgs/core/tar/patches/tar-1.22-vfatTruncate.patch new file mode 100644 index 000000000..bcbb88e69 --- /dev/null +++ b/pkgs/core/tar/patches/tar-1.22-vfatTruncate.patch @@ -0,0 +1,29 @@ +--- tar-1.15.1/src/system.c.vfatTruncate 2004-09-06 07:31:00.000000000 -0400 ++++ tar-1.15.1/src/system.c 2006-02-03 14:40:51.000000000 -0500 +@@ -272,8 +272,25 @@ + int + sys_truncate (int fd) + { ++ struct stat st; + off_t pos = lseek (fd, (off_t) 0, SEEK_CUR); +- return pos < 0 ? -1 : ftruncate (fd, pos); ++ ++ if ( pos < 0) ++ return -1; ++ ++ if ( ftruncate(fd, pos) && errno == EPERM ) { ++ /* wrapper around ftruncate: ++ * ftruncate may fail to grow the size of a file with some OS and filesystem ++ * combinations. Linux and vfat/fat is one example. If this is the case do ++ * a write to grow the file to the desired length. ++ */ ++ if( (fstat( fd, &st ) == -1) || ++ (st.st_size >= pos) || ++ (lseek( fd, pos - 1, SEEK_SET) == (off_t)-1) || ++ (write( fd, "\0", 1) == -1) ) ++ return -1; ++ } ++ return 0; + } + + /* Return nonzero if NAME is the name of a regular file, or if the file diff --git a/pkgs/core/tar/patches/tar-1.22-xattrs-1.patch b/pkgs/core/tar/patches/tar-1.22-xattrs-1.patch new file mode 100644 index 000000000..49ba87e88 --- /dev/null +++ b/pkgs/core/tar/patches/tar-1.22-xattrs-1.patch @@ -0,0 +1,1454 @@ +diff -urp tar-1.22-orig/configure.ac tar-1.22/configure.ac +--- tar-1.22-orig/configure.ac 2009-03-05 08:01:58.000000000 +0100 ++++ tar-1.22/configure.ac 2009-03-05 09:45:42.000000000 +0100 +@@ -40,7 +40,7 @@ AC_CHECK_HEADERS_ONCE(fcntl.h linux/fd.h + sys/param.h sys/device.h sys/filio.h sys/gentape.h \ + sys/inet.h sys/io/trioctl.h \ + sys/mtio.h sys/time.h sys/tprintf.h sys/tape.h \ +- unistd.h locale.h) ++ unistd.h locale.h selinux/selinux.h attr/xattr.h sys/acl.h) + + AC_CHECK_HEADERS([sys/buf.h], [], [], + [#if HAVE_SYS_PARAM_H +@@ -88,6 +88,13 @@ gl_INIT + tar_PAXUTILS + + AC_CHECK_FUNCS(fsync getdtablesize lstat mkfifo readlink symlink setlocale utimes) ++AC_CHECK_FUNCS(getxattr fgetxattr lgetxattr \ ++ setxattr fsetxattr lsetxattr \ ++ listxattr flistxattr llistxattr, ++ AC_DEFINE(HAVE_XATTRS,,[Define if we have a working extended attributes]),) ++AC_CHECK_LIB(selinux, getfilecon) ++AC_CHECK_LIB(acl, acl_get_fd) ++ + AC_CHECK_DECLS([getgrgid],,, [#include ]) + AC_CHECK_DECLS([getpwuid],,, [#include ]) + AC_CHECK_DECLS([time],,, [#include ]) +@@ -203,6 +210,8 @@ AC_DEFINE_UNQUOTED(DEFAULT_QUOTING_STYLE + # Iconv + AM_ICONV + AC_CHECK_HEADERS(iconv.h) ++AC_CHECK_HEADERS(selinux/selinux.h) ++AC_CHECK_HEADERS(attr/xattr.h) + AC_CHECK_TYPE(iconv_t,:, + AC_DEFINE(iconv_t, int, + [Conversion descriptor type]), +diff -urp tar-1.22-orig/doc/tar.texi tar-1.22/doc/tar.texi +--- tar-1.22-orig/doc/tar.texi 2009-03-05 08:04:13.000000000 +0100 ++++ tar-1.22/doc/tar.texi 2009-03-05 09:45:42.000000000 +0100 +@@ -2345,6 +2345,10 @@ Normally when creating an archive, @comm + @samp{/} from member names. This option disables that behavior. + @xref{absolute}. + ++@opsummary{acl} ++@item --acls ++Causes @command{tar} to store ACL's. @xref{Attributes}. ++ + @opsummary{after-date} + @item --after-date + +@@ -2844,6 +2848,10 @@ contents have changed (as opposed to jus + also back up files for which any status information has + changed). @xref{after}. + ++@opsummary{no-acl} ++@item --no-acls ++Causes @command{tar} not to store and not to extract ACL's. @xref{Attributes}. ++ + @opsummary{no-anchored} + @item --no-anchored + An exclude pattern can match any subsequence of the name's components. +@@ -2919,11 +2927,21 @@ When extracting an archive, subtract the + the permissions specified in the archive. This is the default behavior + for ordinary users. + ++@opsummary{no-selinux} ++@item --no-selinux ++Causes @command{tar} not to store and not to extract SELinux security context. ++@xref{Attributes}. ++ + @opsummary{no-unquote} + @item --no-unquote + Treat all input file or member names literally, do not interpret + escape sequences. @xref{input name quoting}. + ++@opsummary{no-xattrs} ++@item --no-xattrs ++Causes @command{tar} not to store and not to extract xattrs. This option also ++enables @option{--no-selinux} and @option{--no-acls}. @xref{Attributes}. ++ + @opsummary{no-wildcards} + @item --no-wildcards + Do not use wildcards. +@@ -3151,6 +3169,11 @@ locations. Usually @command{tar} determ + the archive can be seeked or not. This option is intended for use + in cases when such recognition fails. + ++@opsummary{selinux} ++@item --selinux ++Causes @command{tar} to store SElinux security context. @xref{Attributes}. ++ ++ + @opsummary{show-defaults} + @item --show-defaults + +@@ -3349,6 +3372,11 @@ Used in conjunction with @option{--multi + keep track of which volume of a multi-volume archive it is working in + @var{file}. @xref{volno-file}. + ++@opsummary{xattrs} ++@item --xattrs ++Causes @command{tar} to store xattrs. This option also enables ++@option{--selinux} and @option{--acls}. @xref{Attributes}. ++ + @opsummary{wildcards} + @item --wildcards + Use wildcards when matching member names with patterns. +@@ -8350,6 +8378,8 @@ implementation able to read @samp{ustar} + most @samp{posix} archives as well, with the only exception that any + additional information (such as long file names etc.) will in such + case be extracted as plain text files along with the files it refers to. ++This is the only format that can store ACLs, SELinux context and extended ++attributes. + + This archive format will be the default format for future versions + of @GNUTAR{}. +@@ -8902,6 +8932,51 @@ Same as both @option{--same-permissions} + + This option is deprecated, and will be removed in @GNUTAR{} version 1.23. + ++@opindex acls ++@item --acls ++This option causes @command{tar} to store the current ACL in the archive. ++ ++The @option{--acls} option has no equivalent short option name. ++ ++@opindex selinux ++@item --selinux ++This option causes @command{tar} to store the current SELinux security context ++information in the archive. ++ ++The @option{--selinux} option has no equivalent short option name. ++ ++@opindex xattrs ++@item --xattrs ++This option causes @command{tar} to store the current extended attributes in ++the archive. This option also enables @option{--acls} and @option{--selinux} if ++they haven't been set already. ++ ++The @option{--xattrs} option has no equivalent short option name. ++ ++@opindex no-acls ++@item --no-acls ++This option causes @command{tar} not to store the current ACL in the archive ++and not to extract any ACL information in an archive. ++ ++The @option{--no-acls} option has no equivalent short option name. ++ ++@opindex no-selinux ++@item --no-selinux ++This option causes @command{tar} not to store the current SELinux security ++context information in the archive and not to extract any SELinux information in ++an archive. ++ ++The @option{--no-selinux} option has no equivalent short option name. ++ ++@opindex no-xattrs ++@item --no-xattrs ++This option causes @command{tar} not to store the current extended attributes in ++the archive and not to extract any extended attributes in an archive. This ++option also enables @option{--no-acls} and @option{--no-selinux} if ++they haven't been set already. ++ ++The @option{--no-xattrs} option has no equivalent short option name. ++ + @end table + + @node Portability +diff -urp tar-1.22-orig/src/common.h tar-1.22/src/common.h +--- tar-1.22-orig/src/common.h 2008-11-30 13:30:29.000000000 +0100 ++++ tar-1.22/src/common.h 2009-03-05 09:45:42.000000000 +0100 +@@ -248,6 +248,15 @@ GLOBAL int same_owner_option; + /* If positive, preserve permissions when extracting. */ + GLOBAL int same_permissions_option; + ++/* If positive, save the SELinux context. */ ++GLOBAL int selinux_context_option; ++ ++/* If positive, save the ACLs. */ ++GLOBAL int acls_option; ++ ++/* If positive, save the user and root xattrs. */ ++GLOBAL int xattrs_option; ++ + /* When set, strip the given number of file name components from the file name + before extracting */ + GLOBAL size_t strip_name_components; +@@ -673,6 +682,9 @@ extern char *output_start; + + void update_archive (void); + ++/* Module attrs.c. */ ++#include "xattrs.h" ++ + /* Module xheader.c. */ + + void xheader_init (struct xheader *xhdr); +@@ -694,6 +706,12 @@ bool xheader_string_end (struct xheader + bool xheader_keyword_deleted_p (const char *kw); + char *xheader_format_name (struct tar_stat_info *st, const char *fmt, + size_t n); ++void xheader_xattr_init(struct tar_stat_info *st); ++void xheader_xattr_free(struct xattr_array *vals, size_t sz); ++void xheader_xattr_copy(const struct tar_stat_info *st, ++ struct xattr_array **vals, size_t *sz); ++void xheader_xattr_add(struct tar_stat_info *st, ++ const char *key, const char *val, size_t len); + + /* Module system.c */ + +diff -urp tar-1.22-orig/src/create.c tar-1.22/src/create.c +--- tar-1.22-orig/src/create.c 2008-10-30 11:58:04.000000000 +0100 ++++ tar-1.22/src/create.c 2009-03-05 09:45:42.000000000 +0100 +@@ -24,6 +24,7 @@ + #include + + #include "common.h" ++ + #include + + struct link +@@ -944,6 +945,30 @@ start_header (struct tar_stat_info *st) + GNAME_TO_CHARS (st->gname, header->header.gname); + } + ++ if (archive_format == POSIX_FORMAT) ++ { ++ if (acls_option > 0) ++ { ++ if (st->acls_a_ptr) ++ xheader_store ("SCHILY.acl.access", st, NULL); ++ if (st->acls_d_ptr) ++ xheader_store ("SCHILY.acl.default", st, NULL); ++ } ++ if ((selinux_context_option > 0) && st->cntx_name) ++ xheader_store ("RHT.security.selinux", st, NULL); ++ if (xattrs_option > 0) ++ { ++ size_t scan_xattr = 0; ++ struct xattr_array *xattr_map = st->xattr_map; ++ ++ while (scan_xattr < st->xattr_map_size) ++ { ++ xheader_store (xattr_map[scan_xattr].xkey, st, &scan_xattr); ++ ++scan_xattr; ++ } ++ } ++ } ++ + return header; + } + +@@ -1578,6 +1603,10 @@ dump_file0 (struct tar_stat_info *st, co + } + } + ++ xattrs_acls_get(st, p, fd, !is_dir); ++ xattrs_selinux_get(st, p, fd); ++ xattrs_xattrs_get(st, p, fd); ++ + if (is_dir) + { + const char *tag_file_name; +diff -urp tar-1.22-orig/src/extract.c tar-1.22/src/extract.c +--- tar-1.22-orig/src/extract.c 2008-10-30 15:10:28.000000000 +0100 ++++ tar-1.22/src/extract.c 2009-03-05 09:45:42.000000000 +0100 +@@ -69,6 +69,13 @@ struct delayed_set_stat + mode_t invert_permissions; + enum permstatus permstatus; + bool after_links; ++ char *cntx_name; ++ char *acls_a_ptr; ++ size_t acls_a_len; ++ char *acls_d_ptr; ++ size_t acls_d_len; ++ size_t xattr_map_size; /* Size of the xattr map */ ++ struct xattr_array *xattr_map; + char file_name[1]; + }; + +@@ -96,6 +103,18 @@ struct delayed_link + hard-linked together. */ + struct string_list *sources; + ++ /* SELinux context */ ++ char *cntx_name; ++ ++ /* ACLs */ ++ char *acls_a_ptr; ++ size_t acls_a_len; ++ char *acls_d_ptr; ++ size_t acls_d_len; ++ ++ size_t xattr_map_size; /* Size of the xattr map */ ++ struct xattr_array *xattr_map; ++ + /* The desired target of the desired link. */ + char target[1]; + }; +@@ -276,6 +295,10 @@ set_stat (char const *file_name, + give files away. */ + } + ++ xattrs_acls_set(st, file_name, typeflag); ++ xattrs_selinux_set(st, file_name, typeflag); ++ xattrs_xattrs_set(st, file_name, typeflag); ++ + if (0 < same_owner_option && permstatus != INTERDIR_PERMSTATUS) + { + /* When lchown exists, it should be used to change the attributes of +@@ -352,6 +375,29 @@ delay_set_stat (char const *file_name, s + data->invert_permissions = invert_permissions; + data->permstatus = permstatus; + data->after_links = 0; ++ data->cntx_name = NULL; ++ assign_string (&data->cntx_name, st->cntx_name); ++ if (st->acls_a_ptr) ++ { ++ data->acls_a_ptr = xmemdup(st->acls_a_ptr, st->acls_a_len + 1); ++ data->acls_a_len = st->acls_a_len; ++ } ++ else ++ { ++ data->acls_a_ptr = NULL; ++ data->acls_a_len = 0; ++ } ++ if (st->acls_d_ptr) ++ { ++ data->acls_d_ptr = xmemdup(st->acls_d_ptr, st->acls_d_len + 1); ++ data->acls_d_len = st->acls_d_len; ++ } ++ else ++ { ++ data->acls_d_ptr = NULL; ++ data->acls_d_len = 0; ++ } ++ xheader_xattr_copy (st, &data->xattr_map, &data->xattr_map_size); + strcpy (data->file_name, file_name); + delayed_set_stat_head = data; + } +@@ -599,11 +645,22 @@ apply_nonancestor_delayed_set_stat (char + sb.stat.st_gid = data->gid; + sb.atime = data->atime; + sb.mtime = data->mtime; ++ sb.cntx_name = data->cntx_name; ++ sb.acls_a_ptr = data->acls_a_ptr; ++ sb.acls_a_len = data->acls_a_len; ++ sb.acls_d_ptr = data->acls_d_ptr; ++ sb.acls_d_len = data->acls_d_len; ++ sb.xattr_map = data->xattr_map; ++ sb.xattr_map_size = data->xattr_map_size; + set_stat (data->file_name, &sb, cur_info, + data->invert_permissions, data->permstatus, DIRTYPE); + } + + delayed_set_stat_head = data->next; ++ xheader_xattr_free (data->xattr_map, data->xattr_map_size); ++ free (data->cntx_name); ++ free (data->acls_a_ptr); ++ free (data->acls_d_ptr); + free (data); + } + } +@@ -882,6 +939,13 @@ create_placeholder_file (char *file_name + + strlen (file_name) + 1); + p->sources->next = 0; + strcpy (p->sources->string, file_name); ++ p->cntx_name = NULL; ++ p->acls_a_ptr = NULL; ++ p->acls_a_len = 0; ++ p->acls_d_ptr = NULL; ++ p->acls_d_len = 0; ++ p->xattr_map = NULL; ++ p->xattr_map_size = 0; + strcpy (p->target, current_stat_info.link_name); + + h = delayed_set_stat_head; +@@ -1288,6 +1352,13 @@ apply_delayed_links (void) + struct tar_stat_info st1; + st1.stat.st_uid = ds->uid; + st1.stat.st_gid = ds->gid; ++ st1.cntx_name = ds->cntx_name; ++ st1.acls_a_ptr = ds->acls_a_ptr; ++ st1.acls_a_len = ds->acls_a_len; ++ st1.acls_d_ptr = ds->acls_d_ptr; ++ st1.acls_d_len = ds->acls_d_len; ++ st1.xattr_map = ds->xattr_map; ++ st1.xattr_map_size = ds->xattr_map_size; + set_stat (source, &st1, NULL, 0, 0, SYMTYPE); + valid_source = source; + } +diff -urp tar-1.22-orig/src/list.c tar-1.22/src/list.c +--- tar-1.22-orig/src/list.c 2009-03-05 09:45:15.000000000 +0100 ++++ tar-1.22/src/list.c 2009-03-05 09:45:42.000000000 +0100 +@@ -567,6 +567,13 @@ decode_header (union block *header, stru + assign_string (&stat_info->gname, + header->header.gname[0] ? header->header.gname : NULL); + ++ stat_info->acls_a_ptr = NULL; ++ stat_info->acls_a_len = 0; ++ stat_info->acls_d_ptr = NULL; ++ stat_info->acls_d_len = 0; ++ stat_info->cntx_name = NULL; ++ xheader_xattr_init(stat_info); ++ + if (format == OLDGNU_FORMAT && incremental_option) + { + stat_info->atime.tv_sec = TIME_FROM_HEADER (header->oldgnu_header.atime); +diff -urp tar-1.22-orig/src/Makefile.am tar-1.22/src/Makefile.am +--- tar-1.22-orig/src/Makefile.am 2007-10-29 18:53:06.000000000 +0100 ++++ tar-1.22/src/Makefile.am 2009-03-05 09:45:42.000000000 +0100 +@@ -20,7 +20,7 @@ + + bin_PROGRAMS = tar + +-noinst_HEADERS = arith.h common.h tar.h ++noinst_HEADERS = arith.h common.h tar.h xattrs.h + tar_SOURCES = \ + buffer.c\ + checkpoint.c\ +@@ -39,10 +39,11 @@ tar_SOURCES = \ + tar.c\ + transform.c\ + update.c\ +- utf8.c ++ utf8.c\ ++ xattrs.c + + INCLUDES = -I$(top_srcdir)/lib -I../ -I../lib + + LDADD = ../lib/libtar.a $(LIBINTL) $(LIBICONV) + +-tar_LDADD = $(LDADD) $(LIB_CLOCK_GETTIME) ++tar_LDADD = $(LIBS) $(LDADD) $(LIB_CLOCK_GETTIME) +diff -urp tar-1.22-orig/src/tar.c tar-1.22/src/tar.c +--- tar-1.22-orig/src/tar.c 2009-03-05 08:04:13.000000000 +0100 ++++ tar-1.22/src/tar.c 2009-03-05 09:45:42.000000000 +0100 +@@ -246,7 +246,8 @@ tar_set_quoting_style (char *arg) + + enum + { +- ANCHORED_OPTION = CHAR_MAX + 1, ++ ACLS_OPTION = CHAR_MAX + 1, ++ ANCHORED_OPTION, + ATIME_PRESERVE_OPTION, + BACKUP_OPTION, + CHECK_DEVICE_OPTION, +@@ -276,6 +277,7 @@ enum + MODE_OPTION, + MTIME_OPTION, + NEWER_MTIME_OPTION, ++ NO_ACLS_OPTION, + NO_ANCHORED_OPTION, + NO_AUTO_COMPRESS_OPTION, + NO_CHECK_DEVICE_OPTION, +@@ -288,9 +290,11 @@ enum + NO_RECURSION_OPTION, + NO_SAME_OWNER_OPTION, + NO_SAME_PERMISSIONS_OPTION, ++ NO_SELINUX_CONTEXT_OPTION, + NO_UNQUOTE_OPTION, + NO_WILDCARDS_MATCH_SLASH_OPTION, + NO_WILDCARDS_OPTION, ++ NO_XATTR_OPTION, + NULL_OPTION, + NUMERIC_OWNER_OPTION, + OCCURRENCE_OPTION, +@@ -312,6 +316,7 @@ enum + RMT_COMMAND_OPTION, + RSH_COMMAND_OPTION, + SAME_OWNER_OPTION, ++ SELINUX_CONTEXT_OPTION, + SHOW_DEFAULTS_OPTION, + SHOW_OMITTED_DIRS_OPTION, + SHOW_TRANSFORMED_NAMES_OPTION, +@@ -328,7 +333,8 @@ enum + VERSION_OPTION, + VOLNO_FILE_OPTION, + WILDCARDS_MATCH_SLASH_OPTION, +- WILDCARDS_OPTION ++ WILDCARDS_OPTION, ++ XATTR_OPTION + }; + + const char *argp_program_version = "tar (" PACKAGE_NAME ") " VERSION; +@@ -465,6 +471,10 @@ static struct argp_option options[] = { + {NULL, 0, NULL, 0, + N_("Handling of file attributes:"), GRID }, + ++ {"acls", ACLS_OPTION, 0, 0, ++ N_("Save the ACLs to the archive"), GRID+1 }, ++ {"no-acls", NO_ACLS_OPTION, 0, 0, ++ N_("Don't extract the ACLs from the archive"), GRID+1 }, + {"owner", OWNER_OPTION, N_("NAME"), 0, + N_("force NAME as owner for added files"), GRID+1 }, + {"group", GROUP_OPTION, N_("NAME"), 0, +@@ -495,6 +505,14 @@ static struct argp_option options[] = { + {"preserve-order", 's', 0, 0, + N_("sort names to extract to match archive"), GRID+1 }, + {"same-order", 0, 0, OPTION_ALIAS, NULL, GRID+1 }, ++ {"selinux", SELINUX_CONTEXT_OPTION, 0, 0, ++ N_("Save the SELinux context to the archive"), GRID+1 }, ++ {"no-selinux", NO_SELINUX_CONTEXT_OPTION, 0, 0, ++ N_("Don't extract the SELinux context from the archive"), GRID+1 }, ++ {"xattrs", XATTR_OPTION, 0, 0, ++ N_("Save the user/root xattrs to the archive"), GRID+1 }, ++ {"no-xattrs", NO_XATTR_OPTION, 0, 0, ++ N_("Don't extract the user/root xattrs from the archive"), GRID+1 }, + {"preserve", PRESERVE_OPTION, 0, 0, + N_("same as both -p and -s"), GRID+1 }, + {"delay-directory-restore", DELAY_DIRECTORY_RESTORE_OPTION, 0, 0, +@@ -1932,6 +1950,37 @@ parse_opt (int key, char *arg, struct ar + same_permissions_option = -1; + break; + ++ case ACLS_OPTION: ++ set_archive_format ("posix"); ++ acls_option = 1; ++ break; ++ ++ case NO_ACLS_OPTION: ++ acls_option = -1; ++ break; ++ ++ case SELINUX_CONTEXT_OPTION: ++ set_archive_format ("posix"); ++ selinux_context_option = 1; ++ break; ++ ++ case NO_SELINUX_CONTEXT_OPTION: ++ selinux_context_option = -1; ++ break; ++ ++ case XATTR_OPTION: ++ set_archive_format ("posix"); ++ if (!acls_option) acls_option = 1; ++ if (!selinux_context_option) selinux_context_option = 1; ++ xattrs_option = 1; ++ break; ++ ++ case NO_XATTR_OPTION: ++ if (!acls_option) acls_option = -1; ++ if (!selinux_context_option) selinux_context_option = -1; ++ xattrs_option = -1; ++ break; ++ + case RECURSION_OPTION: + recursion_option = FNM_LEADING_DIR; + break; +@@ -2330,6 +2379,29 @@ decode_options (int argc, char **argv) + || subcommand_option != LIST_SUBCOMMAND)) + USAGE_ERROR ((0, 0, _("--pax-option can be used only on POSIX archives"))); + ++ /* star create's non-POSIX typed archives with xattr support, so allow the ++ extra headers */ ++ if ((acls_option > 0) ++ && archive_format != POSIX_FORMAT ++ && (subcommand_option != EXTRACT_SUBCOMMAND ++ || subcommand_option != DIFF_SUBCOMMAND ++ || subcommand_option != LIST_SUBCOMMAND)) ++ USAGE_ERROR ((0, 0, _("--acls can be used only on POSIX archives"))); ++ ++ if ((selinux_context_option > 0) ++ && archive_format != POSIX_FORMAT ++ && (subcommand_option != EXTRACT_SUBCOMMAND ++ || subcommand_option != DIFF_SUBCOMMAND ++ || subcommand_option != LIST_SUBCOMMAND)) ++ USAGE_ERROR ((0, 0, _("--selinux can be used only on POSIX archives"))); ++ ++ if ((xattrs_option > 0) ++ && archive_format != POSIX_FORMAT ++ && (subcommand_option != EXTRACT_SUBCOMMAND ++ || subcommand_option != DIFF_SUBCOMMAND ++ || subcommand_option != LIST_SUBCOMMAND)) ++ USAGE_ERROR ((0, 0, _("--xattrs can be used only on POSIX archives"))); ++ + /* If ready to unlink hierarchies, so we are for simpler files. */ + if (recursive_unlink_option) + old_files_option = UNLINK_FIRST_OLD_FILES; +@@ -2544,11 +2616,15 @@ tar_stat_init (struct tar_stat_info *st) + void + tar_stat_destroy (struct tar_stat_info *st) + { ++ xheader_xattr_free (st->xattr_map, st->xattr_map_size); + free (st->orig_file_name); + free (st->file_name); + free (st->link_name); + free (st->uname); + free (st->gname); ++ free (st->cntx_name); ++ free (st->acls_a_ptr); ++ free (st->acls_d_ptr); + free (st->sparse_map); + free (st->dumpdir); + xheader_destroy (&st->xhdr); +diff -urp tar-1.22-orig/src/tar.h tar-1.22/src/tar.h +--- tar-1.22-orig/src/tar.h 2007-06-27 15:30:32.000000000 +0200 ++++ tar-1.22/src/tar.h 2009-03-05 09:45:42.000000000 +0100 +@@ -276,6 +276,14 @@ struct xheader + uintmax_t string_length; + }; + ++/* Information about xattrs for a file. */ ++struct xattr_array ++ { ++ char *xkey; ++ char *xval_ptr; ++ size_t xval_len; ++ }; ++ + struct tar_stat_info + { + char *orig_file_name; /* name of file read from the archive header */ +@@ -287,6 +295,15 @@ struct tar_stat_info + + char *uname; /* user name of owner */ + char *gname; /* group name of owner */ ++ ++ char *cntx_name; /* SELinux context for the current archive entry. */ ++ ++ char *acls_a_ptr; /* Access ACLs for the current archive entry. */ ++ size_t acls_a_len; /* Access ACLs for the current archive entry. */ ++ ++ char *acls_d_ptr; /* Default ACLs for the current archive entry. */ ++ size_t acls_d_len; /* Default ACLs for the current archive entry. */ ++ + struct stat stat; /* regular filesystem stat */ + + /* STAT doesn't always have access, data modification, and status +@@ -309,6 +326,9 @@ struct tar_stat_info + size_t sparse_map_size; /* Size of the sparse map */ + struct sp_array *sparse_map; + ++ size_t xattr_map_size; /* Size of the xattr map */ ++ struct xattr_array *xattr_map; ++ + /* Extended headers */ + struct xheader xhdr; + +diff -urp tar-1.22-orig/src/xheader.c tar-1.22/src/xheader.c +--- tar-1.22-orig/src/xheader.c 2008-11-30 13:30:54.000000000 +0100 ++++ tar-1.22/src/xheader.c 2009-03-05 09:45:42.000000000 +0100 +@@ -417,6 +417,74 @@ xheader_write_global (struct xheader *xh + free (name); + } + ++void xheader_xattr_init(struct tar_stat_info *st) ++{ ++ st->xattr_map = NULL; ++ st->xattr_map_size = 0; ++} ++ ++void xheader_xattr_free(struct xattr_array *xattr_map, size_t xattr_map_size) ++{ ++ size_t scan = 0; ++ ++ while (scan < xattr_map_size) ++ { ++ free (xattr_map[scan].xkey); ++ free (xattr_map[scan].xval_ptr); ++ ++ ++scan; ++ } ++ free (xattr_map); ++} ++ ++static void xheader_xattr__add(struct xattr_array **xattr_map, ++ size_t *xattr_map_size, ++ const char *key, const char *val, size_t len) ++{ ++ size_t pos = (*xattr_map_size)++; ++ ++ *xattr_map = xrealloc (*xattr_map, ++ *xattr_map_size * sizeof(struct xattr_array)); ++ (*xattr_map)[pos].xkey = xstrdup (key); ++ (*xattr_map)[pos].xval_ptr = xmemdup (val, len + 1); ++ (*xattr_map)[pos].xval_len = len; ++} ++ ++void xheader_xattr_add(struct tar_stat_info *st, ++ const char *key, const char *val, size_t len) ++{ ++ size_t klen = strlen (key); ++ char *xkey = xmalloc (strlen("SCHILY.xattr.") + klen + 1); ++ char *tmp = xkey; ++ ++ tmp = stpcpy (tmp, "SCHILY.xattr."); ++ tmp = stpcpy (tmp, key); ++ ++ xheader_xattr__add (&st->xattr_map, &st->xattr_map_size, xkey, val, len); ++ ++ free (xkey); ++} ++ ++void xheader_xattr_copy(const struct tar_stat_info *st, ++ struct xattr_array **xattr_map, size_t *xattr_map_size) ++{ ++ size_t scan = 0; ++ ++ *xattr_map = NULL; ++ *xattr_map_size = 0; ++ ++ while (scan < st->xattr_map_size) ++ { ++ char *key = st->xattr_map[scan].xkey; ++ char *val = st->xattr_map[scan].xval_ptr; ++ size_t len = st->xattr_map[scan].xval_len; ++ ++ xheader_xattr__add(xattr_map, xattr_map_size, key, val, len); ++ ++ ++scan; ++ } ++} ++ + + /* General Interface */ + +@@ -427,6 +495,7 @@ struct xhdr_tab + struct xheader *, void const *data); + void (*decoder) (struct tar_stat_info *, char const *, char const *, size_t); + bool protect; ++ bool prefix; + }; + + /* This declaration must be extern, because ISO C99 section 6.9.2 +@@ -443,8 +512,17 @@ locate_handler (char const *keyword) + struct xhdr_tab const *p; + + for (p = xhdr_tab; p->keyword; p++) +- if (strcmp (p->keyword, keyword) == 0) +- return p; ++ if (p->prefix) ++ { ++ if (strncmp (p->keyword, keyword, strlen(p->keyword)) == 0) ++ return p; ++ } ++ else ++ { ++ if (strcmp (p->keyword, keyword) == 0) ++ return p; ++ } ++ + return NULL; + } + +@@ -454,7 +532,7 @@ xheader_protected_pattern_p (const char + struct xhdr_tab const *p; + + for (p = xhdr_tab; p->keyword; p++) +- if (p->protect && fnmatch (pattern, p->keyword, 0) == 0) ++ if (!p->prefix && p->protect && fnmatch (pattern, p->keyword, 0) == 0) + return true; + return false; + } +@@ -465,7 +543,7 @@ xheader_protected_keyword_p (const char + struct xhdr_tab const *p; + + for (p = xhdr_tab; p->keyword; p++) +- if (p->protect && strcmp (p->keyword, keyword) == 0) ++ if (!p->prefix && p->protect && strcmp (p->keyword, keyword) == 0) + return true; + return false; + } +@@ -1417,6 +1495,71 @@ volume_filename_decoder (struct tar_stat + } + + static void ++xattr_selinux_coder (struct tar_stat_info const *st, char const *keyword, ++ struct xheader *xhdr, void const *data) ++{ ++ code_string (st->cntx_name, keyword, xhdr); ++} ++ ++static void ++xattr_selinux_decoder (struct tar_stat_info *st, ++ char const *keyword, char const *arg, size_t size) ++{ ++ decode_string (&st->cntx_name, arg); ++} ++ ++static void ++xattr_acls_a_coder (struct tar_stat_info const *st , char const *keyword, ++ struct xheader *xhdr, void const *data) ++{ ++ xheader_print_n (xhdr, keyword, st->acls_a_ptr, st->acls_a_len); ++} ++ ++static void ++xattr_acls_a_decoder (struct tar_stat_info *st, ++ char const *keyword, char const *arg, size_t size) ++{ ++ st->acls_a_ptr = xmemdup (arg, size + 1); ++ st->acls_a_len = size; ++} ++ ++static void ++xattr_acls_d_coder (struct tar_stat_info const *st , char const *keyword, ++ struct xheader *xhdr, void const *data) ++{ ++ xheader_print_n (xhdr, keyword, st->acls_d_ptr, st->acls_d_len); ++} ++ ++static void ++xattr_acls_d_decoder (struct tar_stat_info *st, ++ char const *keyword, char const *arg, size_t size) ++{ ++ st->acls_d_ptr = xmemdup (arg, size + 1); ++ st->acls_d_len = size; ++} ++ ++static void ++xattr_coder (struct tar_stat_info const *st , char const *keyword, ++ struct xheader *xhdr, void const *data) ++{ ++ struct xattr_array *xattr_map = st->xattr_map; ++ const size_t *off = data; ++ xheader_print_n (xhdr, keyword, ++ xattr_map[*off].xval_ptr, xattr_map[*off].xval_len); ++} ++ ++static void ++xattr_decoder (struct tar_stat_info *st, ++ char const *keyword, char const *arg, size_t size) ++{ ++ char *xstr = NULL; ++ ++ xstr = xmemdup(arg, size + 1); ++ xheader_xattr_add(st, keyword + strlen("SCHILY.xattr."), xstr, size); ++ free(xstr); ++} ++ ++static void + sparse_major_coder (struct tar_stat_info const *st, char const *keyword, + struct xheader *xhdr, void const *data) + { +@@ -1453,18 +1596,18 @@ sparse_minor_decoder (struct tar_stat_in + } + + struct xhdr_tab const xhdr_tab[] = { +- { "atime", atime_coder, atime_decoder, false }, +- { "comment", dummy_coder, dummy_decoder, false }, +- { "charset", dummy_coder, dummy_decoder, false }, +- { "ctime", ctime_coder, ctime_decoder, false }, +- { "gid", gid_coder, gid_decoder, false }, +- { "gname", gname_coder, gname_decoder, false }, +- { "linkpath", linkpath_coder, linkpath_decoder, false }, +- { "mtime", mtime_coder, mtime_decoder, false }, +- { "path", path_coder, path_decoder, false }, +- { "size", size_coder, size_decoder, false }, +- { "uid", uid_coder, uid_decoder, false }, +- { "uname", uname_coder, uname_decoder, false }, ++ { "atime", atime_coder, atime_decoder, false, false }, ++ { "comment", dummy_coder, dummy_decoder, false, false }, ++ { "charset", dummy_coder, dummy_decoder, false, false }, ++ { "ctime", ctime_coder, ctime_decoder, false, false }, ++ { "gid", gid_coder, gid_decoder, false, false }, ++ { "gname", gname_coder, gname_decoder, false, false }, ++ { "linkpath", linkpath_coder, linkpath_decoder, false, false }, ++ { "mtime", mtime_coder, mtime_decoder, false, false }, ++ { "path", path_coder, path_decoder, false, false }, ++ { "size", size_coder, size_decoder, false, false }, ++ { "uid", uid_coder, uid_decoder, false, false }, ++ { "uname", uname_coder, uname_decoder, false, false }, + + /* Sparse file handling */ + { "GNU.sparse.name", path_coder, path_decoder, +@@ -1479,25 +1622,25 @@ struct xhdr_tab const xhdr_tab[] = { + true }, + + /* tar 1.14 - 1.15.90 keywords. */ +- { "GNU.sparse.size", sparse_size_coder, sparse_size_decoder, true }, ++ { "GNU.sparse.size", sparse_size_coder, sparse_size_decoder, true, false }, + /* tar 1.14 - 1.15.1 keywords. Multiple instances of these appeared in 'x' + headers, and each of them was meaningful. It confilcted with POSIX specs, + which requires that "when extended header records conflict, the last one + given in the header shall take precedence." */ + { "GNU.sparse.offset", sparse_offset_coder, sparse_offset_decoder, +- true }, ++ true, false }, + { "GNU.sparse.numbytes", sparse_numbytes_coder, sparse_numbytes_decoder, +- true }, ++ true, false }, + /* tar 1.15.90 keyword, introduced to remove the above-mentioned conflict. */ + { "GNU.sparse.map", NULL /* Unused, see pax_dump_header() */, +- sparse_map_decoder, false }, ++ sparse_map_decoder, false, false }, + + { "GNU.dumpdir", dumpdir_coder, dumpdir_decoder, +- true }, ++ true, false }, + + /* Keeps the tape/volume label. May be present only in the global headers. + Equivalent to GNUTYPE_VOLHDR. */ +- { "GNU.volume.label", volume_label_coder, volume_label_decoder, true }, ++ { "GNU.volume.label", volume_label_coder, volume_label_decoder, true, false }, + + /* These may be present in a first global header of the archive. + They provide the same functionality as GNUTYPE_MULTIVOL header. +@@ -1506,9 +1649,38 @@ struct xhdr_tab const xhdr_tab[] = { + GNU.volume.offset keeps the offset of the start of this volume, + otherwise kept in oldgnu_header.offset. */ + { "GNU.volume.filename", volume_label_coder, volume_filename_decoder, +- true }, +- { "GNU.volume.size", volume_size_coder, volume_size_decoder, true }, +- { "GNU.volume.offset", volume_offset_coder, volume_offset_decoder, true }, +- ++ true, false }, ++ { "GNU.volume.size", volume_size_coder, volume_size_decoder, true, false }, ++ { "GNU.volume.offset", volume_offset_coder, volume_offset_decoder, ++ true, false }, ++ ++ /* We get the SELinux value from filecon, so add a namespace for SELinux ++ instead of storing it in SCHILY.xattr.* (which would be RAW). */ ++ { "RHT.security.selinux", ++ xattr_selinux_coder, xattr_selinux_decoder, false, false }, ++ ++ /* ACLs, use the star format... */ ++ { "SCHILY.acl.access", ++ xattr_acls_a_coder, xattr_acls_a_decoder, false, false }, ++ ++ { "SCHILY.acl.default", ++ xattr_acls_d_coder, xattr_acls_d_decoder, false, false }, ++ ++ /* FIXME: These are compat. for FC-6 ... we shipped a tar using the generic ++ header names by accident. */ ++ { "SCHILY.xattr.security.selinux", ++ xattr_selinux_coder, xattr_selinux_decoder, false, false }, ++ { "SCHILY.xattr.system.posix_acl_access", ++ xattr_acls_a_coder, xattr_acls_a_decoder, false, false }, ++ { "SCHILY.xattr.system.posix_acl_default", ++ xattr_acls_d_coder, xattr_acls_d_decoder, false, false }, ++ ++ /* xattr's, use the star format note we only save the user/trusted varients... */ ++ { "SCHILY.xattr.user", xattr_coder, xattr_decoder, false, true }, ++ { "SCHILY.xattr.trusted", xattr_coder, xattr_decoder, false, true }, ++ ++ /* ignore everything else in the xattr namespaces... */ ++ { "SCHILY.xattr", dummy_coder, dummy_decoder, false, true }, ++ + { NULL, NULL, NULL, false } + }; +diff -up /dev/null tar-1.17/src/xattrs.c +--- /dev/null 2007-12-10 11:30:31.504001819 +0100 ++++ tar-1.17/src/xattrs.c 2007-12-10 15:31:54.000000000 +0100 +@@ -0,0 +1,491 @@ ++/* Create a tar archive. ++ ++ Copyright (C) 2006 Free Software Foundation, Inc. ++ ++ Written by James Antill, on 2006-07-27. ++ ++ This program is free software; you can redistribute it and/or modify it ++ under the terms of the GNU General Public License as published by the ++ Free Software Foundation; either version 2, or (at your option) any later ++ version. ++ ++ This program is distributed in the hope that it will be useful, but ++ WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General ++ Public License for more details. ++ ++ You should have received a copy of the GNU General Public License along ++ with this program; if not, write to the Free Software Foundation, Inc., ++ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ ++ ++#include ++ ++#include ++ ++#include "common.h" ++ ++ ++#ifndef HAVE_SELINUX_SELINUX_H ++# undef HAVE_LIBSELINUX ++#endif ++ ++#ifndef HAVE_ATTR_XATTR_H ++# undef HAVE_XATTRS ++#endif ++ ++#ifndef HAVE_SYS_ACL_H ++# undef HAVE_LIBACL ++#endif ++ ++#ifdef HAVE_SELINUX_SELINUX_H ++# include ++#endif ++ ++#ifdef HAVE_ATTR_XATTR_H ++# include ++#endif ++ ++#ifdef HAVE_SYS_ACL_H ++# include ++#endif ++ ++ ++#if 0 /* unused by xattr's atm. */ ++static void xattrs__fd_get(struct tar_stat_info *st, ++ char const *file_name, int fd, const char *attr, ++ char **ret_ptr, size_t *ret_len) ++{ ++#ifdef HAVE_XATTRS ++ static ssize_t asz = 1024; ++ ssize_t ret = 0; ++ static char *val = NULL; ++ ++ if (!val) val = xmalloc (asz); ++ ++ while (((ret = fgetxattr (fd, attr, val, asz)) == -1) && ++ (errno == ERANGE)) ++ { ++ asz <<= 1; ++ val = xrealloc (val, asz); ++ } ++ ++ if (ret != -1) ++ { ++ *ret_ptr = xmemdup (val, ret + 1); ++ *ret_len = ret; ++ } ++ else if (errno != ENOATTR) ++ call_arg_warn ("fgetxattr", file_name); ++#endif ++} ++#endif ++ ++static void xattrs__acls_get_a(struct tar_stat_info *st, ++ char const *file_name, int fd, ++ char **ret_ptr, size_t *ret_len) ++{ /* "system.posix_acl_access" */ ++#ifdef HAVE_LIBACL ++ char *val = NULL; ++ ssize_t len; ++ acl_t acl; ++ ++ if (fd != -1) ++ { ++ if ((acl = acl_get_fd (fd)) == (acl_t)NULL) ++ { ++ if (errno != ENOTSUP) ++ call_arg_warn ("acl_get_fd", file_name); ++ return; ++ } ++ } ++ else if ((acl = acl_get_file (file_name, ACL_TYPE_ACCESS)) == (acl_t)NULL) ++ { ++ if (errno != ENOTSUP) ++ call_arg_warn ("acl_get_file", file_name); ++ return; ++ } ++ ++ ++ val = acl_to_text(acl, &len); ++ acl_free (acl); ++ ++ if (val == NULL) ++ { ++ call_arg_warn ("acl_to_text", file_name); ++ return; ++ } ++ ++ *ret_ptr = xstrdup (val); ++ *ret_len = len; ++ ++ acl_free (val); ++#endif ++} ++ ++static void xattrs__acls_get_d(struct tar_stat_info *st, ++ char const *file_name, ++ char **ret_ptr, size_t *ret_len) ++{ /* "system.posix_acl_default" */ ++#ifdef HAVE_LIBACL ++ char *val = NULL; ++ ssize_t len; ++ acl_t acl; ++ ++ if ((acl = acl_get_file (file_name, ACL_TYPE_DEFAULT)) == (acl_t)NULL) ++ { ++ if (errno != ENOTSUP) ++ call_arg_warn ("acl_get_file", file_name); ++ return; ++ } ++ ++ val = acl_to_text(acl, &len); ++ acl_free (acl); ++ ++ if (val == NULL) ++ { ++ call_arg_warn ("acl_to_text", file_name); ++ return; ++ } ++ ++ *ret_ptr = xstrdup (val); ++ *ret_len = len; ++ ++ acl_free (val); ++#endif ++} ++ ++void xattrs_acls_get(struct tar_stat_info *st, char const *file_name, int fd, ++ int xisfile) ++{ ++ if (acls_option > 0) ++ { ++#ifndef HAVE_LIBACL ++ static int done = 0; ++ if (!done) ++ WARN ((0, 0, _("ACL support requested, but not available"))); ++ done = 1; ++#endif ++ xattrs__acls_get_a (st, file_name, fd, ++ &st->acls_a_ptr, &st->acls_a_len); ++ if (!xisfile) ++ xattrs__acls_get_d (st, file_name, ++ &st->acls_d_ptr, &st->acls_d_len); ++ } ++} ++ ++void xattrs_selinux_get(struct tar_stat_info *st, char const *file_name, int fd) ++{ ++ if (selinux_context_option > 0) ++ { ++#ifndef HAVE_LIBSELINUX ++ static int done = 0; ++ if (!done) ++ WARN ((0, 0, _("SELinux support requested, but not available"))); ++ done = 1; ++#else ++ if (fd == -1) ++ { ++ if ((lgetfilecon (file_name, &st->cntx_name) == -1) && (errno != ENOTSUP) && (errno != ENODATA)) ++ call_arg_warn ("lgetfilecon", file_name); ++ } ++ else if ((fgetfilecon (fd, &st->cntx_name) == -1) && (errno != ENOTSUP) && (errno != ENODATA)) ++ call_arg_warn ("fgetfilecon", file_name); ++#endif ++ } ++} ++ ++void xattrs_xattrs_get(struct tar_stat_info *st, char const *file_name, int fd) ++{ ++ if (xattrs_option > 0) ++ { /* get all xattrs ... this include security.* and system.* if ++ available. We filter them here, but we have to filter them ++ in xattrs_xattrs_set() anyway. ++ */ ++ static ssize_t xsz = 1024; ++ static char *xatrs = NULL; ++ ssize_t xret = -1; ++ ++#ifndef HAVE_XATTRS ++ static int done = 0; ++ if ((xattrs_option > 0) && !done) ++ WARN ((0, 0, _("Xattr support requested, but not available"))); ++ done = 1; ++#else ++ ++ if (!xatrs) xatrs = xmalloc (xsz); ++ ++ while (((fd == -1) ? ++ ((xret = listxattr (file_name, xatrs, xsz)) == -1) : ++ ((xret = flistxattr (fd, xatrs, xsz)) == -1)) && ++ (errno == ERANGE)) ++ { ++ xsz <<= 1; ++ xatrs = xrealloc (xatrs, xsz); ++ } ++ ++ if (xret == -1) ++ call_arg_warn ((fd == -1) ? "listxattrs" : "flistxattrs", file_name); ++ else ++ { ++ const char *attr = xatrs; ++ static ssize_t asz = 1024; ++ static char *val = NULL; ++ ++ if (!val) val = xmalloc (asz); ++ ++ while (xret > 0) ++ { ++ size_t len = strlen (attr); ++ ssize_t aret = 0; ++ ++ if (strncmp (attr, "user.", strlen("user.")) && ++ strncmp (attr, "trusted.", strlen("trusted."))) ++ goto next_attr; /* only store normal xattrs */ ++ ++ while (((fd == -1) ? ++ ((aret = getxattr (file_name, attr, val, asz)) == -1) : ++ ((aret = fgetxattr (fd, attr, val, asz)) == -1)) && ++ (errno == ERANGE)) ++ { ++ asz <<= 1; ++ val = xrealloc (val, asz); ++ } ++ ++ if (aret != -1) ++ xheader_xattr_add (st, attr, val, aret); ++ else if (errno != ENOATTR) ++ call_arg_warn ("fgetxattr", file_name); ++ ++ next_attr: ++ attr += len + 1; ++ xret -= len + 1; ++ } ++ } ++#endif ++ } ++} ++ ++static void xattrs__fd_set(struct tar_stat_info const *st, ++ char const *file_name, char typeflag, ++ const char *attr, ++ const char *ptr, size_t len) ++{ ++#ifdef HAVE_XATTRS ++ if (ptr) ++ { ++ const char *sysname = "setxattr"; ++ int ret = -1; ++ ++ if (typeflag != SYMTYPE) ++ ret = setxattr (file_name, attr, ptr, len, 0); ++ else ++ { ++ sysname = "lsetxattr"; ++ ret = lsetxattr (file_name, attr, ptr, len, 0); ++ } ++ ++ /* do not print warnings when SELinux is disabled */ ++ if ((ret == -1) && (errno != EPERM) && (errno != ENOTSUP)) ++ call_arg_error(sysname, file_name); ++ } ++#endif ++} ++ ++/* convert unix permissions into an ACL ... needed due to "default" ACLs */ ++#ifdef HAVE_LIBACL ++static acl_t perms2acl(int perms) ++{ ++ char val[] = "user::---,group::---,other::---"; ++ /* 0123456789 123456789 123456789 123456789 */ ++ ++ /* user */ ++ if (perms & 0400) val[ 6] = 'r'; ++ if (perms & 0200) val[ 7] = 'w'; ++ if (perms & 0100) val[ 8] = 'x'; ++ ++ /* group */ ++ if (perms & 0040) val[17] = 'r'; ++ if (perms & 0020) val[18] = 'w'; ++ if (perms & 0010) val[19] = 'x'; ++ ++ /* other */ ++ if (perms & 0004) val[28] = 'r'; ++ if (perms & 0002) val[29] = 'w'; ++ if (perms & 0001) val[30] = 'x'; ++ ++ return (acl_from_text (val)); ++} ++#endif ++ ++static char *skip_to_ext_fields(char *ptr) ++{ ++ ptr += strcspn(ptr, ":,\n"); /* skip tag name. Ie. user/group/default/mask */ ++ ++ if (*ptr != ':') ++ return (ptr); /* error? no user/group field */ ++ ++ptr; ++ ++ ptr += strcspn(ptr, ":,\n"); /* skip user/group name */ ++ ++ if (*ptr != ':') ++ return (ptr); /* error? no perms field */ ++ ++ptr; ++ ++ ptr += strcspn(ptr, ":,\n"); /* skip perms */ ++ ++ if (*ptr != ':') ++ return (ptr); /* no extra fields */ ++ ++ return (ptr); ++} ++ ++/* The POSIX draft allows extra fields after the three main ones. Star ++ uses this to add a fourth field for user/group which is the numeric ID. ++ We just skip all extra fields atm. */ ++static const char *fixup_extra_acl_fields(const char *ptr) ++{ ++ char *src = (char *)ptr; ++ char *dst = (char *)ptr; ++ ++ while (*src) ++ { ++ const char *old = src; ++ size_t len = 0; ++ ++ src = skip_to_ext_fields(src); ++ len = src - old; ++ if (old != dst) memmove(dst, old, len); ++ dst += len; ++ ++ if (*src == ':') /* We have extra fields, skip them all */ ++ src += strcspn(src, "\n,"); ++ ++ if ((*src == '\n') || (*src == ',')) ++ *dst++ = *src++; /* also done when dst == src, but that's ok */ ++ } ++ if (src != dst) ++ *dst = 0; ++ ++ return ptr; ++} ++ ++static void xattrs__acls_set(struct tar_stat_info const *st, ++ char const *file_name, int type, ++ const char *ptr, size_t len) ++{ /* "system.posix_acl_access" */ ++#ifdef HAVE_LIBACL ++ acl_t acl; ++ ++ if (ptr) ++ { ++ /* assert (strlen (ptr) == len); */ ++ ptr = fixup_extra_acl_fields(ptr); ++ ++ acl = acl_from_text (ptr); ++ acls_option = 1; ++ } ++ else if (acls_option > 0) ++ acl = perms2acl (st->stat.st_mode); ++ else ++ return; /* don't call acl functions unless we first hit an ACL, or ++ --acls was passed explicitly */ ++ ++ if (acl == (acl_t)NULL) ++ { ++ call_arg_warn ("acl_from_text", file_name); ++ return; ++ } ++ ++ if (acl_set_file (file_name, type, acl) == -1) ++ { ++ if (errno != ENOTSUP) ++ call_arg_warn ("acl_set_file", file_name); ++ } ++ acl_free (acl); ++#endif ++} ++ ++void xattrs_acls_set(struct tar_stat_info const *st, ++ char const *file_name, char typeflag) ++{ ++ if ((acls_option >= 0) && (typeflag != SYMTYPE)) ++ { ++#ifndef HAVE_LIBACL ++ static int done = 0; ++ if (!done) ++ WARN ((0, 0, _("ACL support requested, but not available"))); ++ done = 1; ++#else ++ xattrs__acls_set (st, file_name, ACL_TYPE_ACCESS, ++ st->acls_a_ptr, st->acls_a_len); ++ if (S_ISDIR (st->stat.st_mode)) ++ xattrs__acls_set (st, file_name, ACL_TYPE_DEFAULT, ++ st->acls_d_ptr, st->acls_d_len); ++#endif ++ } ++} ++ ++void xattrs_selinux_set(struct tar_stat_info const *st, ++ char const *file_name, char typeflag) ++{ ++ if ((selinux_context_option >= 0) && st->cntx_name) ++ { ++ const char *sysname = "setfilecon"; ++ int ret = -1; ++ ++#ifndef HAVE_LIBSELINUX ++ static int done = 0; ++ if (!done) ++ WARN ((0, 0, _("SELinux support requested, but not available"))); ++ done = 1; ++#else ++ if (typeflag != SYMTYPE) ++ ret = setfilecon (file_name, st->cntx_name); ++ else ++ { ++ sysname = "lsetfilecon"; ++ ret = lsetfilecon (file_name, st->cntx_name); ++ } ++ ++ if ((ret == -1) && (errno == EPERM)) ++ call_arg_warn(sysname, file_name); ++ else if ((ret == -1) && (errno != EOPNOTSUPP)) ++ call_arg_error(sysname, file_name); ++#endif ++ } ++} ++ ++void xattrs_xattrs_set(struct tar_stat_info const *st, ++ char const *file_name, char typeflag) ++{ ++ if ((xattrs_option >= 0) && st->xattr_map_size) ++ { ++ size_t scan = 0; ++ ++#ifndef HAVE_XATTRS ++ static int done = 0; ++ if (!done) ++ WARN ((0, 0, _("Xattr support requested, but not available"))); ++ done = 1; ++#else ++ while (scan < st->xattr_map_size) ++ { ++ char *keyword = st->xattr_map[scan].xkey; ++ ++ /* assert (!memcpy (keyword, "SCHILY.xattr.", strlen("SCHILY.xattr."))); */ ++ keyword += strlen("SCHILY.xattr."); ++ ++ if (strncmp (keyword, "user.", strlen("user.")) && ++ strncmp (keyword, "trusted.", strlen("trusted."))) ++ continue; /* don't try and set anything but normal xattrs */ ++ ++ /* should we ignore trusted.* EPERM errors when not root ? */ ++ xattrs__fd_set (st, file_name, typeflag, keyword, ++ st->xattr_map[scan].xval_ptr, ++ st->xattr_map[scan].xval_len); ++ ++ ++scan; ++ } ++#endif ++ } ++} ++ +diff -up /dev/null tar-1.17/src/xattrs.h +--- /dev/null 2007-12-10 11:30:31.504001819 +0100 ++++ tar-1.17/src/xattrs.h 2007-12-10 15:31:54.000000000 +0100 +@@ -0,0 +1,14 @@ ++ ++extern void xattrs_acls_get(struct tar_stat_info *st, ++ char const *file_name, int fd, int xisfile); ++extern void xattrs_selinux_get(struct tar_stat_info *st, ++ char const *file_name, int fd); ++extern void xattrs_xattrs_get(struct tar_stat_info *st, ++ char const *file_name, int fd); ++ ++extern void xattrs_acls_set(struct tar_stat_info const *st, ++ char const *file_name, char typeflag); ++extern void xattrs_selinux_set(struct tar_stat_info const *st, ++ char const *file_name, char typeflag); ++extern void xattrs_xattrs_set(struct tar_stat_info const *st, ++ char const *file_name, char typeflag); diff --git a/pkgs/core/tar/patches/tar-1.22-xattrs-conf-1.patch b/pkgs/core/tar/patches/tar-1.22-xattrs-conf-1.patch new file mode 100644 index 000000000..ada791784 --- /dev/null +++ b/pkgs/core/tar/patches/tar-1.22-xattrs-conf-1.patch @@ -0,0 +1,799 @@ +diff -urNp tar-1.22-orig/config.hin tar-1.22/config.hin +--- tar-1.22-orig/config.hin 2009-03-05 08:08:07.000000000 +0100 ++++ tar-1.22/config.hin 2009-03-05 09:57:06.000000000 +0100 +@@ -131,6 +131,9 @@ + */ + #undef HAVE_ALLOCA_H + ++/* Define to 1 if you have the header file. */ ++#undef HAVE_ATTR_XATTR_H ++ + /* Define to 1 if you have the `btowc' function. */ + #undef HAVE_BTOWC + +@@ -372,12 +375,21 @@ + /* Define to 1 if you have the header file. */ + #undef HAVE_FEATURES_H + ++/* Define to 1 if you have the `fgetxattr' function. */ ++#undef HAVE_FGETXATTR ++ ++/* Define to 1 if you have the `flistxattr' function. */ ++#undef HAVE_FLISTXATTR ++ + /* Define to 1 if you have the header file. */ + #undef HAVE_FLOAT_H + + /* Define to 1 if you have the `flockfile' function. */ + #undef HAVE_FLOCKFILE + ++/* Define to 1 if you have the `fsetxattr' function. */ ++#undef HAVE_FSETXATTR ++ + /* Define to 1 if fseeko (and presumably ftello) exists and is declared. */ + #undef HAVE_FSEEKO + +@@ -423,6 +435,9 @@ + /* Define to 1 if you have the `gettimeofday' function. */ + #undef HAVE_GETTIMEOFDAY + ++/* Define to 1 if you have the `getxattr' function. */ ++#undef HAVE_GETXATTR ++ + /* Define to 1 if you have the header file. */ + #undef HAVE_GRP_H + +@@ -468,15 +483,30 @@ + /* Define to 1 if you have the `lchown' function. */ + #undef HAVE_LCHOWN + ++/* Define to 1 if you have the `lgetxattr' function. */ ++#undef HAVE_LGETXATTR ++ ++/* Define to 1 if you have the `acl' library (-lacl). */ ++#undef HAVE_LIBACL ++ + /* Define to 1 if you have the header file. */ + #undef HAVE_LIBINTL_H + ++/* Define to 1 if you have the `selinux' library (-lselinux). */ ++#undef HAVE_LIBSELINUX ++ + /* Define to 1 if you have the header file. */ + #undef HAVE_LINEWRAP_H + + /* Define to 1 if you have the header file. */ + #undef HAVE_LINUX_FD_H + ++/* Define to 1 if you have the `listxattr' function. */ ++#undef HAVE_LISTXATTR ++ ++/* Define to 1 if you have the `llistxattr' function. */ ++#undef HAVE_LLISTXATTR ++ + /* Define to 1 if you have the header file. */ + #undef HAVE_LOCALE_H + +@@ -486,6 +516,9 @@ + /* Define to 1 if the system has the type `long long int'. */ + #undef HAVE_LONG_LONG_INT + ++/* Define to 1 if you have the `lsetxattr' function. */ ++#undef HAVE_LSETXATTR ++ + /* Define to 1 if you have the `lstat' function. */ + #undef HAVE_LSTAT + +@@ -589,12 +622,18 @@ + /* Define to 1 if you have the header file. */ + #undef HAVE_SEARCH_H + ++/* Define to 1 if you have the header file. */ ++#undef HAVE_SELINUX_SELINUX_H ++ + /* Define to 1 if you have the `setenv' function. */ + #undef HAVE_SETENV + + /* Define to 1 if you have the `setlocale' function. */ + #undef HAVE_SETLOCALE + ++/* Define to 1 if you have the `setxattr' function. */ ++#undef HAVE_SETXATTR ++ + /* Define to 1 if you have the header file. */ + #undef HAVE_SGTTY_H + +@@ -734,6 +773,9 @@ + /* Define to 1 if you have the header file. */ + #undef HAVE_SYSEXITS_H + ++/* Define to 1 if you have the header file. */ ++#undef HAVE_SYS_ACL_H ++ + /* Define to 1 if you have the header file. */ + #undef HAVE_SYS_BITYPES_H + +@@ -891,6 +933,9 @@ + /* Define if utimes works properly. */ + #undef HAVE_WORKING_UTIMES + ++/* Define if we have a working extended attributes */ ++#undef HAVE_XATTRS ++ + /* Define to 1 if the system has the type `_Bool'. */ + #undef HAVE__BOOL + +diff -urNp tar-1.22-orig/configure tar-1.22/configure +--- tar-1.22-orig/configure 2009-03-05 08:05:20.000000000 +0100 ++++ tar-1.22/configure 2009-03-05 09:57:06.000000000 +0100 +@@ -2127,6 +2127,9 @@ ac_header_list="$ac_header_list sys/tpri + ac_header_list="$ac_header_list sys/tape.h" + ac_header_list="$ac_header_list unistd.h" + ac_header_list="$ac_header_list locale.h" ++ac_header_list="$ac_header_list selinux/selinux.h" ++ac_header_list="$ac_header_list attr/xattr.h" ++ac_header_list="$ac_header_list sys/acl.h" + ac_func_list="$ac_func_list flockfile" + ac_func_list="$ac_func_list funlockfile" + ac_header_list="$ac_header_list features.h" +@@ -6022,7 +6025,14 @@ return strerror (); + return 0; + } + _ACEOF +-rm -f conftest.$ac_objext conftest$ac_exeext ++for ac_lib in '' cposix; do ++ if test -z "$ac_lib"; then ++ ac_res="none required" ++ else ++ ac_res=-l$ac_lib ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++ fi ++ rm -f conftest.$ac_objext conftest$ac_exeext + if { (ac_try="$ac_link" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; +@@ -6040,25 +6050,35 @@ eval "echo \"\$as_me:$LINENO: $ac_try_ec + test ! -s conftest.err + } && test -s conftest$ac_exeext && + $as_test_x conftest$ac_exeext; then +- ac_cv_lib_cposix_strerror=yes ++ ac_cv_search_strerror=$ac_res + else + echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- ac_cv_lib_cposix_strerror=no ++ + fi + + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ +- conftest$ac_exeext conftest.$ac_ext +-LIBS=$ac_check_lib_save_LIBS ++ conftest$ac_exeext ++ if test "${ac_cv_search_strerror+set}" = set; then ++ break + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5 +-echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6; } +-if test $ac_cv_lib_cposix_strerror = yes; then +- LIBS="$LIBS -lcposix" ++done ++if test "${ac_cv_search_strerror+set}" = set; then ++ : ++else ++ ac_cv_search_strerror=no + fi ++rm conftest.$ac_ext ++LIBS=$ac_func_search_save_LIBS ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 ++echo "${ECHO_T}$ac_cv_search_strerror" >&6; } ++ac_res=$ac_cv_search_strerror ++if test "$ac_res" != no; then ++ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + +- ++fi + + { echo "$as_me:$LINENO: checking for inline" >&5 + echo $ECHO_N "checking for inline... $ECHO_C" >&6; } +@@ -38773,6 +38793,257 @@ _ACEOF + fi + done + ++ ++ ++ ++ ++ ++ ++ ++ ++ ++for ac_func in getxattr fgetxattr lgetxattr \ ++ setxattr fsetxattr lsetxattr \ ++ listxattr flistxattr llistxattr ++do ++as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` ++{ echo "$as_me:$LINENO: checking for $ac_func" >&5 ++echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } ++if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++/* Define $ac_func to an innocuous variant, in case declares $ac_func. ++ For example, HP-UX 11i declares gettimeofday. */ ++#define $ac_func innocuous_$ac_func ++ ++/* System header to define __stub macros and hopefully few prototypes, ++ which can conflict with char $ac_func (); below. ++ Prefer to if __STDC__ is defined, since ++ exists even on freestanding compilers. */ ++ ++#ifdef __STDC__ ++# include ++#else ++# include ++#endif ++ ++#undef $ac_func ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char $ac_func (); ++/* The GNU C library defines this for functions which it implements ++ to always fail with ENOSYS. Some functions are actually named ++ something starting with __ and the normal name is an alias. */ ++#if defined __stub_$ac_func || defined __stub___$ac_func ++choke me ++#endif ++ ++int ++main () ++{ ++return $ac_func (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_link") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest$ac_exeext && ++ $as_test_x conftest$ac_exeext; then ++ eval "$as_ac_var=yes" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ eval "$as_ac_var=no" ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ac_res=`eval echo '${'$as_ac_var'}'` ++ { echo "$as_me:$LINENO: result: $ac_res" >&5 ++echo "${ECHO_T}$ac_res" >&6; } ++if test `eval echo '${'$as_ac_var'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++cat >>confdefs.h <<\_ACEOF ++#define HAVE_XATTRS ++_ACEOF ++ ++fi ++done ++ ++ ++{ echo "$as_me:$LINENO: checking for getfilecon in -lselinux" >&5 ++echo $ECHO_N "checking for getfilecon in -lselinux... $ECHO_C" >&6; } ++if test "${ac_cv_lib_selinux_getfilecon+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lselinux $LIBS" ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char getfilecon (); ++int ++main () ++{ ++return getfilecon (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_link") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest$ac_exeext && ++ $as_test_x conftest$ac_exeext; then ++ ac_cv_lib_selinux_getfilecon=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_cv_lib_selinux_getfilecon=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_getfilecon" >&5 ++echo "${ECHO_T}$ac_cv_lib_selinux_getfilecon" >&6; } ++if test $ac_cv_lib_selinux_getfilecon = yes; then ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_LIBSELINUX 1 ++_ACEOF ++ ++ LIBS="-lselinux $LIBS" ++ ++fi ++ ++ ++{ echo "$as_me:$LINENO: checking for acl_get_fd in -lacl" >&5 ++echo $ECHO_N "checking for acl_get_fd in -lacl... $ECHO_C" >&6; } ++if test "${ac_cv_lib_acl_acl_get_fd+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lacl $LIBS" ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char acl_get_fd (); ++int ++main () ++{ ++return acl_get_fd (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_link") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest$ac_exeext && ++ $as_test_x conftest$ac_exeext; then ++ ac_cv_lib_acl_acl_get_fd=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_cv_lib_acl_acl_get_fd=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_lib_acl_acl_get_fd" >&5 ++echo "${ECHO_T}$ac_cv_lib_acl_acl_get_fd" >&6; } ++if test $ac_cv_lib_acl_acl_get_fd = yes; then ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_LIBACL 1 ++_ACEOF ++ ++ LIBS="-lacl $LIBS" ++ ++fi ++ ++ + { echo "$as_me:$LINENO: checking whether getgrgid is declared" >&5 + echo $ECHO_N "checking whether getgrgid is declared... $ECHO_C" >&6; } + if test "${ac_cv_have_decl_getgrgid+set}" = set; then +@@ -40571,6 +40842,296 @@ fi + + done + ++ ++for ac_header in selinux/selinux.h ++do ++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ { echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++fi ++ac_res=`eval echo '${'$as_ac_Header'}'` ++ { echo "$as_me:$LINENO: result: $ac_res" >&5 ++echo "${ECHO_T}$ac_res" >&6; } ++else ++ # Is the header compilable? ++{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++#include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ ac_header_compiler=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_compiler=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++echo "${ECHO_T}$ac_header_compiler" >&6; } ++ ++# Is the header present? ++{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <$ac_header> ++_ACEOF ++if { (ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null && { ++ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || ++ test ! -s conftest.err ++ }; then ++ ac_header_preproc=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_preproc=no ++fi ++ ++rm -f conftest.err conftest.$ac_ext ++{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++echo "${ECHO_T}$ac_header_preproc" >&6; } ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in ++ yes:no: ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ++ ac_header_preproc=yes ++ ;; ++ no:yes:* ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 ++echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 ++echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 ++echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ++ ( cat <<\_ASBOX ++## ------------------------------ ## ++## Report this to bug-tar@gnu.org ## ++## ------------------------------ ## ++_ASBOX ++ ) | sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++esac ++{ echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ eval "$as_ac_Header=\$ac_header_preproc" ++fi ++ac_res=`eval echo '${'$as_ac_Header'}'` ++ { echo "$as_me:$LINENO: result: $ac_res" >&5 ++echo "${ECHO_T}$ac_res" >&6; } ++ ++fi ++if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++for ac_header in attr/xattr.h ++do ++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ { echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++fi ++ac_res=`eval echo '${'$as_ac_Header'}'` ++ { echo "$as_me:$LINENO: result: $ac_res" >&5 ++echo "${ECHO_T}$ac_res" >&6; } ++else ++ # Is the header compilable? ++{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++#include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ ac_header_compiler=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_compiler=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++echo "${ECHO_T}$ac_header_compiler" >&6; } ++ ++# Is the header present? ++{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <$ac_header> ++_ACEOF ++if { (ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null && { ++ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || ++ test ! -s conftest.err ++ }; then ++ ac_header_preproc=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_preproc=no ++fi ++ ++rm -f conftest.err conftest.$ac_ext ++{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++echo "${ECHO_T}$ac_header_preproc" >&6; } ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in ++ yes:no: ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ++ ac_header_preproc=yes ++ ;; ++ no:yes:* ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 ++echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 ++echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 ++echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ++ ( cat <<\_ASBOX ++## ------------------------------ ## ++## Report this to bug-tar@gnu.org ## ++## ------------------------------ ## ++_ASBOX ++ ) | sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++esac ++{ echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ eval "$as_ac_Header=\$ac_header_preproc" ++fi ++ac_res=`eval echo '${'$as_ac_Header'}'` ++ { echo "$as_me:$LINENO: result: $ac_res" >&5 ++echo "${ECHO_T}$ac_res" >&6; } ++ ++fi ++if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ + { echo "$as_me:$LINENO: checking for iconv_t" >&5 + echo $ECHO_N "checking for iconv_t... $ECHO_C" >&6; } + if test "${ac_cv_type_iconv_t+set}" = set; then +diff -urNp tar-1.22-orig/src/Makefile.in tar-1.22/src/Makefile.in +--- tar-1.22-orig/src/Makefile.in 2009-03-05 08:05:26.000000000 +0100 ++++ tar-1.22/src/Makefile.in 2009-03-05 09:57:06.000000000 +0100 +@@ -143,7 +143,8 @@ am_tar_OBJECTS = buffer.$(OBJEXT) checkp + extract.$(OBJEXT) xheader.$(OBJEXT) incremen.$(OBJEXT) \ + list.$(OBJEXT) misc.$(OBJEXT) names.$(OBJEXT) sparse.$(OBJEXT) \ + suffix.$(OBJEXT) system.$(OBJEXT) tar.$(OBJEXT) \ +- transform.$(OBJEXT) update.$(OBJEXT) utf8.$(OBJEXT) ++ transform.$(OBJEXT) update.$(OBJEXT) utf8.$(OBJEXT) \ ++ xattrs.$(OBJEXT) + tar_OBJECTS = $(am_tar_OBJECTS) + am__DEPENDENCIES_1 = + am__DEPENDENCIES_2 = ../lib/libtar.a $(am__DEPENDENCIES_1) \ +@@ -653,7 +654,7 @@ sysconfdir = @sysconfdir@ + target_alias = @target_alias@ + top_builddir = @top_builddir@ + top_srcdir = @top_srcdir@ +-noinst_HEADERS = arith.h common.h tar.h ++noinst_HEADERS = arith.h common.h tar.h xattrs.h + tar_SOURCES = \ + buffer.c\ + checkpoint.c\ +@@ -672,11 +673,12 @@ tar_SOURCES = \ + tar.c\ + transform.c\ + update.c\ +- utf8.c ++ utf8.c\ ++ xattrs.c + + INCLUDES = -I$(top_srcdir)/lib -I../ -I../lib + LDADD = ../lib/libtar.a $(LIBINTL) $(LIBICONV) +-tar_LDADD = $(LDADD) $(LIB_CLOCK_GETTIME) ++tar_LDADD = $(LIBS) $(LDADD) $(LIB_CLOCK_GETTIME) + all: all-am + + .SUFFIXES: +@@ -776,6 +778,7 @@ distclean-compile: + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/transform.Po@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/update.Po@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/utf8.Po@am__quote@ ++@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xattrs.Po@am__quote@ + @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xheader.Po@am__quote@ + + .c.o: diff --git a/pkgs/core/tar/tar.nm b/pkgs/core/tar/tar.nm index 71d98eacd..13ba1fe66 100644 --- a/pkgs/core/tar/tar.nm +++ b/pkgs/core/tar/tar.nm @@ -49,14 +49,6 @@ endef PKG_TARBALL = $(THISAPP).tar.bz2 -# Fix extracting sparse files to a filesystem like vfat, when ftruncate -# may fail to grow the size of a file -PKG_PATCHES += $(THISAPP)-vfatTruncate.patch - -# Add support for ACLs in the tarballs. -PKG_PATCHES += $(THISAPP)-xattrs-1.patch -PKG_PATCHES += $(THISAPP)-xattrs-conf-1.patch - ############################################################################### # Installation Details ###############################################################################