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Fixed a new issue with virtual packages, as reported by Gottox.

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This commit is contained in:
Juan RP 2014-05-15 22:07:10 +02:00
parent ae70e2c7f4
commit 869466278b
5 changed files with 121 additions and 60 deletions
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4
NEWS
View File

@ -1,5 +1,9 @@
xbps-0.37 (???):
* Fixed a new issue with virtual packages, if a pkg provides a virtual package
that is already installed but with lesser version, do not update to it
unnecessarily (in some cases results in a crash).
* A new object is now recorded in the pkgdb to see the origin repository of
which a package was installed from, i.e:

118
lib/repo_pkgdeps.c
View File

@ -1,5 +1,5 @@
/*-
* Copyright (c) 2008-2013 Juan Romero Pardines.
* Copyright (c) 2008-2014 Juan Romero Pardines.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -111,8 +111,7 @@ add_missing_reqdep(struct xbps_handle *xhp, const char *reqpkg)
* if new dependency version is greater than current
* one, store it.
*/
xbps_dbg_printf(xhp, "Missing pkgdep name matched, "
"curver: %s newver: %s\n", curver, pkgver);
xbps_dbg_printf(xhp, "Missing pkgdep name matched, curver: %s newver: %s\n", curver, pkgver);
if (xbps_cmpver(curver, pkgver) <= 0) {
add_pkgdep = false;
free(curpkgnamedep);
@ -164,6 +163,7 @@ find_repo_deps(struct xbps_handle *xhp,
const char *reqpkg, *pkgver_q, *reason = NULL;
char *pkgname, *reqpkgname;
int rv = 0;
bool foundvpkg;
if (*depth >= MAX_DEPTH)
return ELOOP;
@ -176,18 +176,18 @@ find_repo_deps(struct xbps_handle *xhp,
assert(iter);
while ((obj = xbps_object_iterator_next(iter))) {
foundvpkg = false;
reqpkg = xbps_string_cstring_nocopy(obj);
if (xhp->flags & XBPS_FLAG_DEBUG) {
xbps_dbg_printf(xhp, "");
for (unsigned short x = 0; x < *depth; x++)
for (unsigned short x = 0; x < *depth; x++) {
xbps_dbg_printf_append(xhp, " ");
xbps_dbg_printf_append(xhp, "%s: requires dependency '%s': ",
curpkg != NULL ? curpkg : " ", reqpkg);
}
xbps_dbg_printf_append(xhp, "%s: requires dependency '%s': ", curpkg ? curpkg : " ", reqpkg);
}
if (((pkgname = xbps_pkgpattern_name(reqpkg)) == NULL) &&
((pkgname = xbps_pkg_name(reqpkg)) == NULL)) {
xbps_dbg_printf(xhp, "can't guess pkgname for %s\n",
reqpkg);
xbps_dbg_printf(xhp, "can't guess pkgname for %s\n", reqpkg);
rv = EINVAL;
break;
}
@ -206,8 +206,7 @@ find_repo_deps(struct xbps_handle *xhp,
*/
if ((curpkgd = xbps_find_pkg_in_array(unsorted, reqpkg)) ||
(curpkgd = xbps_find_virtualpkg_in_array(xhp, unsorted, reqpkg))) {
xbps_dictionary_get_cstring_nocopy(curpkgd,
"pkgver", &pkgver_q);
xbps_dictionary_get_cstring_nocopy(curpkgd, "pkgver", &pkgver_q);
xbps_dbg_printf_append(xhp, " (%s queued)\n", pkgver_q);
free(pkgname);
continue;
@ -216,14 +215,16 @@ find_repo_deps(struct xbps_handle *xhp,
* Pass 3: check if required dependency is already installed
* and its version is fully matched.
*/
if (((curpkgd = xbps_pkgdb_get_pkg(xhp, pkgname)) == NULL) &&
((curpkgd = xbps_pkgdb_get_virtualpkg(xhp, pkgname)) == NULL)) {
if ((curpkgd = xbps_pkgdb_get_pkg(xhp, pkgname)) == NULL) {
if ((curpkgd = xbps_pkgdb_get_virtualpkg(xhp, pkgname))) {
foundvpkg = true;
}
}
if (curpkgd == NULL) {
if (errno && errno != ENOENT) {
/* error */
rv = errno;
xbps_dbg_printf(xhp, "failed to find "
"installed pkg for `%s': %s\n",
reqpkg, strerror(errno));
xbps_dbg_printf(xhp, "failed to find installed pkg for `%s': %s\n", reqpkg, strerror(errno));
free(pkgname);
break;
}
@ -233,7 +234,6 @@ find_repo_deps(struct xbps_handle *xhp,
reason = "install";
state = XBPS_PKG_STATE_NOT_INSTALLED;
} else {
free(pkgname);
/*
* Check if installed version matches the
* required pkgdep version.
@ -242,36 +242,61 @@ find_repo_deps(struct xbps_handle *xhp,
"pkgver", &pkgver_q);
/* Check its state */
if ((rv = xbps_pkg_state_dictionary(curpkgd, &state)) != 0)
if ((rv = xbps_pkg_state_dictionary(curpkgd, &state)) != 0) {
free(pkgname);
break;
if (xbps_match_virtual_pkg_in_dict(curpkgd, reqpkg)) {
}
if (foundvpkg && xbps_match_virtual_pkg_in_dict(curpkgd, reqpkg)) {
/*
* Check if required dependency is a virtual
* package and is satisfied by an
* installed package.
*/
xbps_dbg_printf_append(xhp,
"[virtual] satisfied by "
"`%s'.\n", pkgver_q);
xbps_dbg_printf_append(xhp, "[virtual] satisfied by `%s'.\n", pkgver_q);
free(pkgname);
continue;
}
rv = xbps_pkgpattern_match(pkgver_q, reqpkg);
if (rv == 0) {
xbps_array_t replaces;
const char *pkgdep;
char *pkgdepname;
bool matching_vpkg = false;
/*
* Package is installed but does not match
* the dependency pattern, update pkg if it's not
* on hold state.
* the dependency pattern, if dependency does not
* replace the provided vpkg, update it.
*/
xbps_dbg_printf_append(xhp,
"installed `%s', "
"must be updated.", pkgver_q);
if (foundvpkg) {
replaces = xbps_dictionary_get(curpkgd, "replaces");
for (unsigned int x = 0; x < xbps_array_count(replaces); x++) {
xbps_array_get_cstring_nocopy(replaces, x, &pkgdep);
pkgdepname = xbps_pkgpattern_name(pkgdep);
assert(pkgdepname);
if (strcmp(pkgname, pkgdepname) == 0) {
matching_vpkg = true;
free(pkgdepname);
break;
}
free(pkgdepname);
}
}
if (matching_vpkg) {
xbps_dbg_printf_append(xhp, "installed `%s', must be updated.", pkgver_q);
if (xbps_dictionary_get(curpkgd, "hold"))
xbps_dbg_printf_append(xhp, " on hold state! ignoring update.\n");
else {
xbps_dbg_printf_append(xhp, "\n");
reason = "update";
}
} else {
xbps_dbg_printf_append(xhp, "\n");
reason = "install";
}
free(pkgname);
} else if (rv == 1) {
free(pkgname);
rv = 0;
if (state == XBPS_PKG_STATE_UNPACKED) {
/*
@ -279,10 +304,7 @@ find_repo_deps(struct xbps_handle *xhp,
* pattern but was only unpacked,
* configure pkg.
*/
xbps_dbg_printf_append(xhp,
"installed `%s'"
", must be configured.\n",
pkgver_q);
xbps_dbg_printf_append(xhp, "installed `%s', must be configured.\n", pkgver_q);
reason = "configure";
} else if (state == XBPS_PKG_STATE_INSTALLED) {
/*
@ -290,15 +312,13 @@ find_repo_deps(struct xbps_handle *xhp,
* pattern and is fully installed,
* skip to next one.
*/
xbps_dbg_printf_append(xhp,
"installed "
"`%s'.\n", pkgver_q);
xbps_dbg_printf_append(xhp, "installed `%s'.\n", pkgver_q);
continue;
}
} else {
/* error matching pkgpattern */
xbps_dbg_printf(xhp, "failed to match "
"pattern %s with %s\n", reqpkg, pkgver_q);
xbps_dbg_printf(xhp, "failed to match pattern %s with %s\n", reqpkg, pkgver_q);
free(pkgname);
break;
}
}
@ -311,32 +331,24 @@ find_repo_deps(struct xbps_handle *xhp,
((curpkgd = xbps_rpool_get_virtualpkg(xhp, reqpkg)) == NULL)) {
/* pkg not found, there was some error */
if (errno && errno != ENOENT) {
xbps_dbg_printf(xhp, "failed to find pkg "
"for `%s' in rpool: %s\n",
reqpkg, strerror(errno));
xbps_dbg_printf(xhp, "failed to find pkg for `%s' in rpool: %s\n", reqpkg, strerror(errno));
rv = errno;
break;
}
rv = add_missing_reqdep(xhp, reqpkg);
if (rv != 0 && rv != EEXIST) {
xbps_dbg_printf_append(xhp, "`%s': "
"add_missing_reqdep failed %s\n",
reqpkg);
xbps_dbg_printf_append(xhp, "`%s': add_missing_reqdep failed %s\n", reqpkg);
break;
} else if (rv == EEXIST) {
xbps_dbg_printf_append(xhp, "`%s' missing "
"dep already added.\n", reqpkg);
xbps_dbg_printf_append(xhp, "`%s' missing dep already added.\n", reqpkg);
rv = 0;
continue;
} else {
xbps_dbg_printf_append(xhp, "`%s' added "
"into the missing deps array.\n",
reqpkg);
xbps_dbg_printf_append(xhp, "`%s' added into the missing deps array.\n", reqpkg);
continue;
}
}
xbps_dictionary_get_cstring_nocopy(curpkgd,
"pkgver", &pkgver_q);
xbps_dictionary_get_cstring_nocopy(curpkgd, "pkgver", &pkgver_q);
reqpkgname = xbps_pkg_name(pkgver_q);
assert(reqpkgname);
/*
@ -345,9 +357,7 @@ find_repo_deps(struct xbps_handle *xhp,
pkgname = xbps_pkg_name(curpkg);
assert(pkgname);
if (strcmp(pkgname, reqpkgname) == 0) {
xbps_dbg_printf_append(xhp, "[ignoring wrong dependency "
"%s (depends on itself)]\n",
reqpkg);
xbps_dbg_printf_append(xhp, "[ignoring wrong dependency %s (depends on itself)]\n", reqpkg);
xbps_remove_string_from_array(pkg_rdeps_array, reqpkg);
free(pkgname);
free(reqpkgname);
@ -366,8 +376,7 @@ find_repo_deps(struct xbps_handle *xhp,
xbps_dictionary_set_cstring_nocopy(curpkgd, "transaction", reason);
rv = store_dependency(xhp, unsorted, curpkgd, state);
if (rv != 0) {
xbps_dbg_printf(xhp, "store_dependency failed for "
"`%s': %s\n", reqpkg, strerror(rv));
xbps_dbg_printf(xhp, "store_dependency failed for `%s': %s\n", reqpkg, strerror(rv));
break;
}
/*
@ -394,8 +403,7 @@ find_repo_deps(struct xbps_handle *xhp,
rv = find_repo_deps(xhp, unsorted, curpkgrdeps,
curpkgprovides, pkgver_q, depth);
if (rv != 0) {
xbps_dbg_printf(xhp, "Error checking %s for rundeps: %s\n",
reqpkg, strerror(rv));
xbps_dbg_printf(xhp, "Error checking %s for rundeps: %s\n", reqpkg, strerror(rv));
break;
}
}

1
tests/xbps/libxbps/common/Kyuafile
View File

@ -19,6 +19,7 @@ atf_test_program{name="installmode_test"}
atf_test_program{name="obsoletefiles_test"}
atf_test_program{name="scripts_test"}
atf_test_program{name="incorrect_deps_test"}
atf_test_program{name="vpkg_test"}
include('config/Kyuafile')
include('find_pkg_orphans/Kyuafile')

1
tests/xbps/libxbps/shell/Makefile
View File

@ -4,6 +4,7 @@ TOPDIR = ../../../..
TESTSHELL = conf_files_test issue6_test issue18_test issue20_test remove_test
TESTSHELL+= replace_test installmode_test obsoletefiles_test
TESTSHELL+= issue31_test scripts_test incorrect_deps_test
TESTSHELL+= vpkg_test
include ../Makefile.inc
include $(TOPDIR)/mk/test.mk

47
tests/xbps/libxbps/shell/vpkg_test.sh Normal file
View File

@ -0,0 +1,47 @@
#!/usr/bin/env atf-sh
#
# This test case is a bit special because it stresses how virtual packages
# are handled in xbps.
#
# - A-1.0 is installed, provides vpkg libEGL-1.0.
# - B-1.0 is installed and depends on A.
# - C-1.0 is installed and depends on libEGL>=2.0.
# - D-1.0 is installed as dependency of C, and provides libEGL-2.0.
# - A should not be updated to D.
#
# D should replace A only if it has "replaces" property on A. The result should be
# that D must be installed and A being as is.
atf_test_case vpkg_noupdate
vpkg_noupdate_head() {
atf_set "descr" "Tests for virtual pkgs: don't update vpkg"
}
vpkg_noupdate_body() {
mkdir some_repo
mkdir -p pkg_{A,B,C,D}/usr/bin
cd some_repo
xbps-create -A noarch -n A-1.0_1 -s "A pkg" --provides "libEGL-1.0_1" ../pkg_A
atf_check_equal $? 0
xbps-create -A noarch -n B-1.0_1 -s "B pkg" --dependencies "A>=0" ../pkg_B
atf_check_equal $? 0
xbps-create -A noarch -n C-1.0_1 -s "C pkg" --dependencies "libEGL>=2.0" ../pkg_C
atf_check_equal $? 0
xbps-create -A noarch -n D-1.0_1 -s "D pkg" --provides "libEGL-2.0_1" ../pkg_D
atf_check_equal $? 0
xbps-rindex -a *.xbps
atf_check_equal $? 0
cd ..
xbps-install -C empty.conf -r root --repository=$PWD/some_repo -dy A
atf_check_equal $? 0
xbps-install -C empty.conf -r root --repository=$PWD/some_repo -dy C
atf_check_equal $? 0
}
atf_init_test_cases() {
atf_add_test_case vpkg_noupdate
}