From 04e8048725441465788a6c76a326ff252c2fd815 Mon Sep 17 00:00:00 2001 From: Florian Pritz Date: Fri, 4 Jul 2014 23:12:01 +0200 Subject: Add --assume-installed option This allows to ignore specific dependencies. Signed-off-by: Florian Pritz --- doc/pacman.8.txt | 6 +++ lib/libalpm/alpm.h | 11 +++++ lib/libalpm/deps.c | 8 +++- lib/libalpm/handle.c | 56 +++++++++++++++++++++++ lib/libalpm/handle.h | 1 + src/pacman/conf.c | 18 ++++++++ src/pacman/conf.h | 4 +- src/pacman/pacman.c | 4 ++ test/pacman/tests/TESTS | 3 ++ test/pacman/tests/remove-assumeinstalled.py | 14 ++++++ test/pacman/tests/sync-install-assumeinstalled.py | 11 +++++ test/pacman/tests/sync-update-assumeinstalled.py | 19 ++++++++ 12 files changed, 152 insertions(+), 3 deletions(-) create mode 100644 test/pacman/tests/remove-assumeinstalled.py create mode 100644 test/pacman/tests/sync-install-assumeinstalled.py create mode 100644 test/pacman/tests/sync-update-assumeinstalled.py diff --git a/doc/pacman.8.txt b/doc/pacman.8.txt index 152b2617..45741b41 100644 --- a/doc/pacman.8.txt +++ b/doc/pacman.8.txt @@ -186,6 +186,12 @@ Transaction Options (apply to '-S', '-R' and '-U') dependencies are installed and there are no package conflicts in the system. Specify this option twice to skip all dependency checks. +*\--assume-installed* :: + Add a virtual package "package" with version "version" to the transaction + to satisfy dependencies. This allows to disable specific dependency checks + without affecting all dependency checks. To disable all dependency + checking, see the '\--nodeps' option. + *\--dbonly*:: Adds/removes the database entry only, leaving all files in place. diff --git a/lib/libalpm/alpm.h b/lib/libalpm/alpm.h index 888b6a00..1831fcf0 100644 --- a/lib/libalpm/alpm.h +++ b/lib/libalpm/alpm.h @@ -851,6 +851,17 @@ int alpm_option_set_ignoregroups(alpm_handle_t *handle, alpm_list_t *ignoregrps) int alpm_option_remove_ignoregroup(alpm_handle_t *handle, const char *grp); /** @} */ +/** @name Accessors to the list of ignored dependencies. + * These functions modify the list of dependencies that + * should be ignored by a sysupgrade. + * @{ + */ +alpm_list_t *alpm_option_get_assumeinstalled(alpm_handle_t *handle); +int alpm_option_add_assumeinstalled(alpm_handle_t *handle, const alpm_depend_t *dep); +int alpm_option_set_assumeinstalled(alpm_handle_t *handle, alpm_list_t *deps); +int alpm_option_remove_assumeinstalled(alpm_handle_t *handle, const alpm_depend_t *dep); +/** @} */ + /** Returns the targeted architecture. */ const char *alpm_option_get_arch(alpm_handle_t *handle); /** Sets the targeted architecture. */ diff --git a/lib/libalpm/deps.c b/lib/libalpm/deps.c index c280336b..f2ee8f41 100644 --- a/lib/libalpm/deps.c +++ b/lib/libalpm/deps.c @@ -333,8 +333,10 @@ alpm_list_t SYMEXPORT *alpm_checkdeps(alpm_handle_t *handle, } /* 1. we check the upgrade list */ /* 2. we check database for untouched satisfying packages */ + /* 3. we check the dependency ignore list */ if(!find_dep_satisfier(upgrade, depend) && - !find_dep_satisfier(dblist, depend)) { + !find_dep_satisfier(dblist, depend) && + !_alpm_depcmp_provides(depend, handle->assumeinstalled)) { /* Unsatisfied dependency in the upgrade list */ alpm_depmissing_t *miss; char *missdepstring = alpm_dep_compute_string(depend); @@ -363,9 +365,11 @@ alpm_list_t SYMEXPORT *alpm_checkdeps(alpm_handle_t *handle, /* we won't break this depend, if it is already broken, we ignore it */ /* 1. check upgrade list for satisfiers */ /* 2. check dblist for satisfiers */ + /* 3. we check the dependency ignore list */ if(causingpkg && !find_dep_satisfier(upgrade, depend) && - !find_dep_satisfier(dblist, depend)) { + !find_dep_satisfier(dblist, depend) && + !_alpm_depcmp_provides(depend, handle->assumeinstalled)) { alpm_depmissing_t *miss; char *missdepstring = alpm_dep_compute_string(depend); _alpm_log(handle, ALPM_LOG_DEBUG, "checkdeps: transaction would break '%s' dependency of '%s'\n", diff --git a/lib/libalpm/handle.c b/lib/libalpm/handle.c index 0d8ea34a..dd284ac5 100644 --- a/lib/libalpm/handle.c +++ b/lib/libalpm/handle.c @@ -37,6 +37,7 @@ #include "delta.h" #include "trans.h" #include "alpm.h" +#include "deps.h" alpm_handle_t *_alpm_handle_new(void) { @@ -85,6 +86,10 @@ void _alpm_handle_free(alpm_handle_t *handle) FREELIST(handle->noextract); FREELIST(handle->ignorepkg); FREELIST(handle->ignoregroup); + + alpm_list_free_inner(handle->assumeinstalled, (alpm_list_fn_free)alpm_dep_free); + alpm_list_free(handle->assumeinstalled); + FREE(handle); } @@ -251,6 +256,12 @@ alpm_list_t SYMEXPORT *alpm_option_get_ignoregroups(alpm_handle_t *handle) return handle->ignoregroup; } +alpm_list_t SYMEXPORT *alpm_option_get_assumeinstalled(alpm_handle_t *handle) +{ + CHECK_HANDLE(handle, return NULL); + return handle->assumeinstalled; +} + const char SYMEXPORT *alpm_option_get_arch(alpm_handle_t *handle) { CHECK_HANDLE(handle, return NULL); @@ -557,6 +568,51 @@ int SYMEXPORT alpm_option_remove_ignoregroup(alpm_handle_t *handle, const char * return _alpm_option_strlist_rem(handle, &(handle->ignoregroup), grp); } +int SYMEXPORT alpm_option_add_assumeinstalled(alpm_handle_t *handle, const alpm_depend_t *dep) +{ + CHECK_HANDLE(handle, return -1); + + handle->assumeinstalled = alpm_list_add(handle->assumeinstalled, (void *)dep); + return 0; +} + +int SYMEXPORT alpm_option_set_assumeinstalled(alpm_handle_t *handle, alpm_list_t *deps) +{ + CHECK_HANDLE(handle, return -1); + if(handle->assumeinstalled) { + alpm_list_free_inner(handle->assumeinstalled, (alpm_list_fn_free)alpm_dep_free); + alpm_list_free(handle->assumeinstalled); + } + handle->assumeinstalled = deps; + return 0; +} + +static int assumeinstalled_cmp(const void *d1, const void *d2) +{ + const alpm_depend_t *dep1 = d1; + const alpm_depend_t *dep2 = d2; + + if(strcmp(dep1->name, dep2->name) == 0 && strcmp(dep1->version, dep2->version) == 0) { + return 0; + } + + return -1; +} + +int SYMEXPORT alpm_option_remove_assumeinstalled(alpm_handle_t *handle, const alpm_depend_t *dep) +{ + alpm_depend_t *vdata = NULL; + CHECK_HANDLE(handle, return -1); + + handle->assumeinstalled = alpm_list_remove(handle->assumeinstalled, dep, &assumeinstalled_cmp, (void **)&vdata); + if(vdata != NULL) { + alpm_dep_free(vdata); + return 1; + } + + return 0; +} + int SYMEXPORT alpm_option_set_arch(alpm_handle_t *handle, const char *arch) { CHECK_HANDLE(handle, return -1); diff --git a/lib/libalpm/handle.h b/lib/libalpm/handle.h index 9cd3a210..b92d3cfb 100644 --- a/lib/libalpm/handle.h +++ b/lib/libalpm/handle.h @@ -84,6 +84,7 @@ struct __alpm_handle_t { alpm_list_t *noextract; /* List of files NOT to extract */ alpm_list_t *ignorepkg; /* List of packages to ignore */ alpm_list_t *ignoregroup; /* List of groups to ignore */ + alpm_list_t *assumeinstalled; /* List of virtual packages used to satisfy dependencies */ /* options */ char *arch; /* Architecture of packages we should allow */ diff --git a/src/pacman/conf.c b/src/pacman/conf.c index 8b298ccf..5028284d 100644 --- a/src/pacman/conf.c +++ b/src/pacman/conf.c @@ -134,6 +134,7 @@ int config_free(config_t *oldconfig) FREELIST(oldconfig->holdpkg); FREELIST(oldconfig->ignorepkg); FREELIST(oldconfig->ignoregrp); + FREELIST(oldconfig->assumeinstalled); FREELIST(oldconfig->noupgrade); FREELIST(oldconfig->noextract); free(oldconfig->configfile); @@ -650,6 +651,7 @@ static int setup_libalpm(void) int ret = 0; alpm_errno_t err; alpm_handle_t *handle; + alpm_list_t *i; pm_printf(ALPM_LOG_DEBUG, "setup_libalpm called\n"); @@ -742,6 +744,22 @@ static int setup_libalpm(void) alpm_option_set_noupgrades(handle, config->noupgrade); alpm_option_set_noextracts(handle, config->noextract); + for(i = config->assumeinstalled; i; i = i->next) { + char *entry = i->data; + alpm_depend_t *dep = alpm_dep_from_string(entry); + if(!dep) { + return 1; + } + pm_printf(ALPM_LOG_DEBUG, "parsed assume installed: %s %s\n", dep->name, dep->version); + + ret = alpm_option_add_assumeinstalled(handle, dep); + if(ret) { + pm_printf(ALPM_LOG_ERROR, _("Failed to pass assume installed entry to libalpm")); + alpm_dep_free(dep); + return ret; + } + } + return 0; } diff --git a/src/pacman/conf.h b/src/pacman/conf.h index e8cac509..8aed6d6b 100644 --- a/src/pacman/conf.h +++ b/src/pacman/conf.h @@ -101,6 +101,7 @@ typedef struct __config_t { alpm_list_t *holdpkg; alpm_list_t *ignorepkg; alpm_list_t *ignoregrp; + alpm_list_t *assumeinstalled; alpm_list_t *noupgrade; alpm_list_t *noextract; char *xfercommand; @@ -176,7 +177,8 @@ enum { OP_UNNEEDED, OP_VERBOSE, OP_DOWNLOADONLY, - OP_REFRESH + OP_REFRESH, + OP_ASSUMEINSTALLED }; /* clean method */ diff --git a/src/pacman/pacman.c b/src/pacman/pacman.c index 30bb4528..5cac37ca 100644 --- a/src/pacman/pacman.c +++ b/src/pacman/pacman.c @@ -634,6 +634,9 @@ static int parsearg_trans(int opt) free(config->print_format); config->print_format = strdup(optarg); break; + case OP_ASSUMEINSTALLED: + parsearg_util_addlist(&(config->assumeinstalled)); + break; default: return 1; } @@ -857,6 +860,7 @@ static int parseargs(int argc, char *argv[]) {"noconfirm", no_argument, 0, OP_NOCONFIRM}, {"config", required_argument, 0, OP_CONFIG}, {"ignore", required_argument, 0, OP_IGNORE}, + {"assume-installed", required_argument, 0, OP_ASSUMEINSTALLED}, {"debug", optional_argument, 0, OP_DEBUG}, {"force", no_argument, 0, OP_FORCE}, {"noprogressbar", no_argument, 0, OP_NOPROGRESSBAR}, diff --git a/test/pacman/tests/TESTS b/test/pacman/tests/TESTS index 1b5a81f9..052cf4b2 100644 --- a/test/pacman/tests/TESTS +++ b/test/pacman/tests/TESTS @@ -92,6 +92,7 @@ TESTS += test/pacman/tests/querycheck001.py TESTS += test/pacman/tests/querycheck002.py TESTS += test/pacman/tests/querycheck_fast_file_type.py TESTS += test/pacman/tests/reason001.py +TESTS += test/pacman/tests/remove-assumeinstalled.py TESTS += test/pacman/tests/remove001.py TESTS += test/pacman/tests/remove002.py TESTS += test/pacman/tests/remove010.py @@ -135,12 +136,14 @@ TESTS += test/pacman/tests/symlink010.py TESTS += test/pacman/tests/symlink011.py TESTS += test/pacman/tests/symlink012.py TESTS += test/pacman/tests/symlink020.py +TESTS += test/pacman/tests/sync-install-assumeinstalled.py TESTS += test/pacman/tests/sync-nodepversion01.py TESTS += test/pacman/tests/sync-nodepversion02.py TESTS += test/pacman/tests/sync-nodepversion03.py TESTS += test/pacman/tests/sync-nodepversion04.py TESTS += test/pacman/tests/sync-nodepversion05.py TESTS += test/pacman/tests/sync-nodepversion06.py +TESTS += test/pacman/tests/sync-update-assumeinstalled.py TESTS += test/pacman/tests/sync-update-package-removing-required-provides.py TESTS += test/pacman/tests/sync001.py TESTS += test/pacman/tests/sync002.py diff --git a/test/pacman/tests/remove-assumeinstalled.py b/test/pacman/tests/remove-assumeinstalled.py new file mode 100644 index 00000000..4f3630ce --- /dev/null +++ b/test/pacman/tests/remove-assumeinstalled.py @@ -0,0 +1,14 @@ +self.description = "Remove a package using --assume-installed" + +lp1 = pmpkg("pkg1", "1.0-1") + +lp2 = pmpkg("pkg2", "1.0-1") +lp2.depends = ["pkg1=1.0"] +for p in lp1, lp2: + self.addpkg2db("local", p); + +self.args = "-R pkg1 --assume-installed pkg1=1.0" + +self.addrule("PACMAN_RETCODE=0") +self.addrule("PKG_EXIST=pkg2") +self.addrule("!PKG_EXIST=pkg1") diff --git a/test/pacman/tests/sync-install-assumeinstalled.py b/test/pacman/tests/sync-install-assumeinstalled.py new file mode 100644 index 00000000..6744dc87 --- /dev/null +++ b/test/pacman/tests/sync-install-assumeinstalled.py @@ -0,0 +1,11 @@ +self.description = "Install a package using --assume-installed" + +sp1 = pmpkg("pkg2", "2.0-1") +sp1.depends = ["pkg1"] + +self.addpkg2db("sync", sp1); + +self.args = "-S pkg2 --assume-installed pkg1" + +self.addrule("PACMAN_RETCODE=0") +self.addrule("PKG_EXIST=pkg2") diff --git a/test/pacman/tests/sync-update-assumeinstalled.py b/test/pacman/tests/sync-update-assumeinstalled.py new file mode 100644 index 00000000..c22a20e1 --- /dev/null +++ b/test/pacman/tests/sync-update-assumeinstalled.py @@ -0,0 +1,19 @@ +self.description = "Update a package using --assume-installed" + +lp1 = pmpkg("pkg1", "1.0-1") + +lp2 = pmpkg("pkg2", "1.0-1") +lp2.depends = ["pkg1=1.0"] + +sp1 = pmpkg("pkg1", "2.0-1") + +for p in lp1, lp2: + self.addpkg2db("local", p); + +self.addpkg2db("sync", sp1); + +self.args = "-Su --assume-installed pkg1=1.0" + +self.addrule("PACMAN_RETCODE=0") +self.addrule("PKG_VERSION=pkg1|2.0-1") +self.addrule("PKG_EXIST=pkg2") -- cgit v1.2.3-24-g4f1b