xbps-query(8): added --fulldeptree to print a full dependency tree with -x.

This fixes the regression introduced in 0.37 with -xx; -xx is not supported
anymore, use `--fulldeptree -x`.
This commit is contained in:
Juan RP 2014-08-19 13:14:37 +02:00
parent 4257f0b914
commit d7c7783ac2
5 changed files with 171 additions and 100 deletions

3
NEWS
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@ -1,5 +1,8 @@
xbps-0.38 (???):
* xbps-query(8): added --fulldeptree long option to print a full dependency
tree for a package; this supersedes -xx which was broken since 0.37.
* xbps-query(8): fix a segfault with -Rf when there's no network connectivity.
Reported by Gottox.

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@ -35,10 +35,8 @@
#endif
/* from show-deps.c */
int show_pkg_deps(struct xbps_handle *, const char *, bool);
int show_pkg_revdeps(struct xbps_handle *, const char *);
int repo_show_pkg_deps(struct xbps_handle *, const char *, bool);
int repo_show_pkg_revdeps(struct xbps_handle *, const char *);
int show_pkg_deps(struct xbps_handle *, const char *, bool, bool);
int show_pkg_revdeps(struct xbps_handle *, const char *, bool);
/* from show-info-files.c */
void show_pkg_info(xbps_dictionary_t);

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@ -49,6 +49,7 @@ usage(bool fail)
" to the top of the list. This option can be\n"
" specified multiple times.\n"
" --regex Use Extended Regular Expressions to match\n"
" --fulldeptree Full dependency tree for -x/--deps\n"
" -r --rootdir <dir> Full path to rootdir\n"
" -V --version Show XBPS version\n"
" -v --verbose Verbose messages\n"
@ -62,7 +63,7 @@ usage(bool fail)
" -S --show PKG Show information for PKG [default mode]\n"
" -s --search PKG Search for packages by matching PKG, STRING or REGEX\n"
" -f --files PKG Show package files for PKG\n"
" -x --deps PKG Show dependencies for PKG (set it twice for a full dependency tree)\n"
" -x --deps PKG Show dependencies for PKG\n"
" -X --revdeps PKG Show reverse dependencies for PKG\n");
exit(fail ? EXIT_FAILURE : EXIT_SUCCESS);
@ -94,20 +95,21 @@ main(int argc, char **argv)
{ "files", required_argument, NULL, 'f' },
{ "deps", required_argument, NULL, 'x' },
{ "revdeps", required_argument, NULL, 'X' },
{ "fulldeptree", no_argument, NULL, 1 },
{ NULL, 0, NULL, 0 },
};
struct xbps_handle xh;
const char *pkg, *rootdir, *cachedir, *conffile, *props;
int c, flags, rv, show_deps = 0;
int c, flags, rv;
bool list_pkgs, list_repos, orphans, own;
bool list_manual, list_hold, show_prop, show_files, show_rdeps;
bool list_manual, list_hold, show_prop, show_files, show_deps, show_rdeps;
bool show, search, regex, repo_mode, opmode, fulldeptree;
rootdir = cachedir = conffile = props = pkg = NULL;
flags = rv = c = 0;
list_pkgs = list_repos = list_hold = orphans = search = own = false;
list_manual = show_prop = show_files = false;
regex = show = show_rdeps = fulldeptree = false;
regex = show = show_deps = show_rdeps = fulldeptree = false;
repo_mode = opmode = false;
memset(&xh, 0, sizeof(xh));
@ -181,8 +183,7 @@ main(int argc, char **argv)
exit(EXIT_SUCCESS);
case 'x':
pkg = optarg;
show_deps++;
opmode = true;
show_deps = opmode = true;
break;
case 'X':
pkg = optarg;
@ -191,6 +192,9 @@ main(int argc, char **argv)
case 0:
regex = true;
break;
case 1:
fulldeptree = true;
break;
case '?':
usage(true);
/* NOTREACHED */
@ -268,20 +272,11 @@ main(int argc, char **argv)
} else if (show_deps) {
/* show-deps mode */
if (show_deps > 1)
fulldeptree = true;
if (repo_mode)
rv = repo_show_pkg_deps(&xh, pkg, fulldeptree);
else
rv = show_pkg_deps(&xh, pkg, fulldeptree);
rv = show_pkg_deps(&xh, pkg, repo_mode, fulldeptree);
} else if (show_rdeps) {
/* show-rdeps mode */
if (repo_mode)
rv = repo_show_pkg_revdeps(&xh, pkg);
else
rv = show_pkg_revdeps(&xh, pkg);
rv = show_pkg_revdeps(&xh, pkg, repo_mode);
}
exit(rv);

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@ -1,5 +1,5 @@
/*-
* Copyright (c) 2009-2013 Juan Romero Pardines.
* Copyright (c) 2009-2014 Juan Romero Pardines.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -32,74 +32,159 @@
#include <xbps.h>
#include "defs.h"
#include "queue.h"
struct pkgdep {
SLIST_ENTRY(pkgdep) pkgdep_entries;
const char *pkg;
xbps_array_t rdeps;
};
static SLIST_HEAD(pkgdep_head, pkgdep) pkgdep_list =
SLIST_HEAD_INITIALIZER(pkgdep_list);
static void
print_rdeps(struct xbps_handle *xhp, xbps_array_t rdeps,
bool full, bool repo, bool origin, int *indent)
print_rdeps(struct xbps_handle *xhp, xbps_array_t rdeps, bool full, bool repo)
{
xbps_array_t currdeps;
xbps_dictionary_t pkgd;
const char *pkgdep;
if (!origin)
(*indent)++;
const char *curdep;
for (unsigned int i = 0; i < xbps_array_count(rdeps); i++) {
xbps_array_get_cstring_nocopy(rdeps, i, &pkgdep);
if (!origin || !full)
for (int j = 0; j < *indent; j++)
putchar(' ');
struct pkgdep *pd;
const char *pkgver;
char *vpkg;
bool virtual = false, found = false;
printf("%s\n", pkgdep);
if (!full)
xbps_array_get_cstring_nocopy(rdeps, i, &curdep);
if (!full) {
printf("%s\n", curdep);
continue;
if (repo) {
pkgd = xbps_rpool_get_pkg(xhp, pkgdep);
if (pkgd == NULL)
pkgd = xbps_rpool_get_virtualpkg(xhp, pkgdep);
} else {
pkgd = xbps_pkgdb_get_pkg(xhp, pkgdep);
if (pkgd == NULL)
pkgd = xbps_pkgdb_get_virtualpkg(xhp, pkgdep);
}
if (pkgd != NULL) {
currdeps = xbps_dictionary_get(pkgd, "run_depends");
if (currdeps != NULL)
print_rdeps(xhp, currdeps,
full, repo, false, indent);
if (repo) {
if ((pkgd = xbps_rpool_get_pkg(xhp, curdep)) == NULL)
pkgd = xbps_rpool_get_virtualpkg(xhp, curdep);
} else {
if ((pkgd = xbps_pkgdb_get_pkg(xhp, curdep)) == NULL) {
pkgd = xbps_pkgdb_get_virtualpkg(xhp, curdep);
virtual = true;
}
}
assert(pkgd);
currdeps = xbps_dictionary_get(pkgd, "run_depends");
xbps_dictionary_get_cstring_nocopy(pkgd, "pkgver", &pkgver);
assert(pkgver);
if (virtual) {
char *p;
if ((p = xbps_pkgpattern_name(curdep)) == NULL)
p = xbps_pkg_name(curdep);
assert(p);
vpkg = xbps_xasprintf("%s-0.1_1", p);
assert(vpkg);
free(p);
}
/* uniquify dependencies, sorting will be done later */
SLIST_FOREACH(pd, &pkgdep_list, pkgdep_entries) {
if (virtual && strcmp(pd->pkg, vpkg) == 0) {
found = true;
break;
} else if (strcmp(pd->pkg, pkgver) == 0) {
found = true;
break;
}
}
if (!found) {
pd = malloc(sizeof(*pd));
assert(pd);
if (virtual)
pd->pkg = vpkg;
else
pd->pkg = pkgver;
pd->rdeps = xbps_array_copy(currdeps);
SLIST_INSERT_HEAD(&pkgdep_list, pd, pkgdep_entries);
}
if (xbps_array_count(currdeps))
print_rdeps(xhp, currdeps, full, repo);
}
}
static xbps_array_t
sort_rdeps(void)
{
struct pkgdep *pd;
xbps_array_t result;
unsigned int ndeps = 0;
result = xbps_array_create();
assert(result);
SLIST_FOREACH(pd, &pkgdep_list, pkgdep_entries) {
if (!pd->rdeps) {
xbps_array_add_cstring_nocopy(result, pd->pkg);
SLIST_REMOVE(&pkgdep_list, pd, pkgdep, pkgdep_entries);
}
ndeps++;
}
while (xbps_array_count(result) < ndeps) {
bool found = false;
SLIST_FOREACH(pd, &pkgdep_list, pkgdep_entries) {
unsigned int i = 0, mdeps = 0, rdeps = 0;
rdeps = xbps_array_count(pd->rdeps);
for (i = 0; i < rdeps; i++) {
const char *pkgdep;
char *pkgname;
xbps_array_get_cstring_nocopy(pd->rdeps, i, &pkgdep);
pkgname = xbps_pkgpattern_name(pkgdep);
if (pkgname == NULL)
pkgname = xbps_pkg_name(pkgdep);
if (xbps_match_pkgname_in_array(result, pkgname))
mdeps++;
free(pkgname);
}
if (mdeps == rdeps) {
found = true;
break;
}
//printf("%s ndeps: %u result: %u rdeps: %u mdeps: %u\n", pd->pkg, ndeps, xbps_array_count(result), rdeps, mdeps);
}
if (found && !xbps_match_string_in_array(result, pd->pkg)) {
xbps_array_add_cstring_nocopy(result, pd->pkg);
SLIST_REMOVE(&pkgdep_list, pd, pkgdep, pkgdep_entries);
}
}
(*indent)--;
return result;
}
int
show_pkg_deps(struct xbps_handle *xhp, const char *pkgname, bool full)
show_pkg_deps(struct xbps_handle *xhp, const char *pkgname, bool repomode, bool full)
{
xbps_array_t rdeps;
xbps_array_t rdeps, res;
xbps_dictionary_t pkgd;
int indent = 0;
pkgd = xbps_pkgdb_get_pkg(xhp, pkgname);
if (pkgd == NULL)
return ENOENT;
if (repomode) {
if (((pkgd = xbps_rpool_get_pkg(xhp, pkgname)) == NULL) &&
((pkgd = xbps_rpool_get_virtualpkg(xhp, pkgname)) == NULL))
return errno;
} else {
if ((pkgd = xbps_pkgdb_get_pkg(xhp, pkgname)) == NULL)
return ENOENT;
}
if ((rdeps = xbps_dictionary_get(pkgd, "run_depends")))
print_rdeps(xhp, rdeps, full, repomode);
if (full) {
res = sort_rdeps();
for (unsigned int i = 0; i < xbps_array_count(res); i++) {
const char *pkgdep;
rdeps = xbps_dictionary_get(pkgd, "run_depends");
if (rdeps != NULL)
print_rdeps(xhp, rdeps, full, false, true, &indent);
return 0;
}
int
show_pkg_revdeps(struct xbps_handle *xhp, const char *pkg)
{
xbps_array_t reqby;
const char *pkgdep;
if ((reqby = xbps_pkgdb_get_pkg_revdeps(xhp, pkg)) != NULL) {
for (unsigned int i = 0; i < xbps_array_count(reqby); i++) {
xbps_array_get_cstring_nocopy(reqby, i, &pkgdep);
xbps_array_get_cstring_nocopy(res, i, &pkgdep);
printf("%s\n", pkgdep);
}
}
@ -107,37 +192,22 @@ show_pkg_revdeps(struct xbps_handle *xhp, const char *pkg)
}
int
repo_show_pkg_deps(struct xbps_handle *xhp, const char *pattern, bool full)
{
xbps_array_t rdeps;
xbps_dictionary_t pkgd;
int indent = 0;
if (((pkgd = xbps_rpool_get_pkg(xhp, pattern)) == NULL) &&
((pkgd = xbps_rpool_get_virtualpkg(xhp, pattern)) == NULL))
return errno;
rdeps = xbps_dictionary_get(pkgd, "run_depends");
if (rdeps != NULL)
print_rdeps(xhp, rdeps, full, true, true, &indent);
return 0;
}
int
repo_show_pkg_revdeps(struct xbps_handle *xhp, const char *pkg)
show_pkg_revdeps(struct xbps_handle *xhp, const char *pkg, bool repomode)
{
xbps_array_t revdeps;
const char *pkgver;
int rv;
const char *pkgdep;
revdeps = xbps_rpool_get_pkg_revdeps(xhp, pkg);
rv = errno;
if (repomode)
revdeps = xbps_pkgdb_get_pkg_revdeps(xhp, pkg);
else
revdeps = xbps_rpool_get_pkg_revdeps(xhp, pkg);
if (revdeps == NULL)
return ENOENT;
for (unsigned int i = 0; i < xbps_array_count(revdeps); i++) {
xbps_array_get_cstring_nocopy(revdeps, i, &pkgver);
printf("%s\n", pkgver);
xbps_array_get_cstring_nocopy(revdeps, i, &pkgdep);
printf("%s\n", pkgdep);
}
return rv;
return 0;
}

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@ -1,4 +1,4 @@
.Dd May 27, 2014
.Dd August 19, 2014
.Os Void Linux
.Dt xbps-query 8
.Sh NAME
@ -77,6 +77,10 @@ currently in the
and
.Sy search
modes.
.It Fl -fulldeptree
Prints a full dependency tree in the
.Sy show dependencies
mode.
.It Fl r, Fl -rootdir Ar dir
Specifies a full path for the target root directory.
.It Fl v, Fl -verbose
@ -187,7 +191,8 @@ in repositories will be shown.
.It Fl x, Fl -deps Ar PKG [ Fl -repository ]
Show the required dependencies for
.Ar PKG .
Only direct dependencies are shown. To see a full dependency tree set it twice.
Only direct dependencies are shown. To see a full dependency tree, also set
.Fl -fulldeptree .
If the
.Fl -repository
option is set, the matched