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rpm,rpm2cpio: do not compile not-configurred parts of rpm.c

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2017-08-22 15:33:04 +02:00
parent 7d834c9bb4
commit efcc89b21b
1 changed files with 48 additions and 40 deletions
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88
archival/rpm.c
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@@ -88,37 +88,6 @@ struct globals {
#define G (*(struct globals*)bb_common_bufsiz1)
#define INIT_G() do { setup_common_bufsiz(); } while (0)
static void extract_cpio(int fd, const char *source_rpm)
{
archive_handle_t *archive_handle;
if (source_rpm != NULL) {
/* Binary rpm (it was built from some SRPM), install to root */
xchdir("/");
} /* else: SRPM, install to current dir */
/* Initialize */
archive_handle = init_handle();
archive_handle->seek = seek_by_read;
archive_handle->action_data = data_extract_all;
#if 0 /* For testing (rpm -i only lists the files in internal cpio): */
archive_handle->action_header = header_list;
archive_handle->action_data = data_skip;
#endif
archive_handle->ah_flags = ARCHIVE_RESTORE_DATE | ARCHIVE_CREATE_LEADING_DIRS
/* compat: overwrite existing files.
* try "rpm -i foo.src.rpm" few times in a row -
* standard rpm will not complain.
*/
| ARCHIVE_REPLACE_VIA_RENAME;
archive_handle->src_fd = fd;
/*archive_handle->offset = 0; - init_handle() did it */
setup_unzip_on_fd(archive_handle->src_fd, /*fail_if_not_compressed:*/ 1);
while (get_header_cpio(archive_handle) == EXIT_SUCCESS)
continue;
}
static int rpm_gettags(const char *filename)
{
rpm_index *tags;
@@ -190,15 +159,6 @@ static int bsearch_rpmtag(const void *key, const void *item)
return (*tag - tmp->tag);
}
static int rpm_getcount(int tag)
{
rpm_index *found;
found = bsearch(&tag, G.mytags, G.tagcount, sizeof(G.mytags[0]), bsearch_rpmtag);
if (!found)
return 0;
return found->count;
}
static char *rpm_getstr(int tag, int itemindex)
{
rpm_index *found;
@@ -222,6 +182,8 @@ static char *rpm_getstr0(int tag)
return rpm_getstr(tag, 0);
}
#if ENABLE_RPM
static int rpm_getint(int tag, int itemindex)
{
rpm_index *found;
@@ -249,6 +211,15 @@ static int rpm_getint(int tag, int itemindex)
return -1;
}
static int rpm_getcount(int tag)
{
rpm_index *found;
found = bsearch(&tag, G.mytags, G.tagcount, sizeof(G.mytags[0]), bsearch_rpmtag);
if (!found)
return 0;
return found->count;
}
static void fileaction_dobackup(char *filename, int fileref)
{
struct stat oldfile;
@@ -317,6 +288,37 @@ static void print_all_tags(void)
#define print_all_tags() ((void)0)
#endif
static void extract_cpio(int fd, const char *source_rpm)
{
archive_handle_t *archive_handle;
if (source_rpm != NULL) {
/* Binary rpm (it was built from some SRPM), install to root */
xchdir("/");
} /* else: SRPM, install to current dir */
/* Initialize */
archive_handle = init_handle();
archive_handle->seek = seek_by_read;
archive_handle->action_data = data_extract_all;
#if 0 /* For testing (rpm -i only lists the files in internal cpio): */
archive_handle->action_header = header_list;
archive_handle->action_data = data_skip;
#endif
archive_handle->ah_flags = ARCHIVE_RESTORE_DATE | ARCHIVE_CREATE_LEADING_DIRS
/* compat: overwrite existing files.
* try "rpm -i foo.src.rpm" few times in a row -
* standard rpm will not complain.
*/
| ARCHIVE_REPLACE_VIA_RENAME;
archive_handle->src_fd = fd;
/*archive_handle->offset = 0; - init_handle() did it */
setup_unzip_on_fd(archive_handle->src_fd, /*fail_if_not_compressed:*/ 1);
while (get_header_cpio(archive_handle) == EXIT_SUCCESS)
continue;
}
//usage:#define rpm_trivial_usage
//usage: "-i PACKAGE.rpm; rpm -qp[ildc] PACKAGE.rpm"
//usage:#define rpm_full_usage "\n\n"
@@ -487,6 +489,8 @@ int rpm_main(int argc, char **argv)
return 0;
}
#endif /* RPM */
/*
* Mini rpm2cpio implementation for busybox
*
@@ -509,6 +513,8 @@ int rpm_main(int argc, char **argv)
//usage:#define rpm2cpio_full_usage "\n\n"
//usage: "Output a cpio archive of the rpm file"
#if ENABLE_RPM2CPIO
/* No getopt required */
int rpm2cpio_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int rpm2cpio_main(int argc UNUSED_PARAM, char **argv)
@@ -549,3 +555,5 @@ int rpm2cpio_main(int argc UNUSED_PARAM, char **argv)
}
return EXIT_SUCCESS;
}
#endif /* RPM2CPIO */