##################################################################### */
/*}}}*/
// Include Files /*{{{*/
-#include <apt-pkg/fileutl.h>
+#include <config.h>
+
#include <apt-pkg/aptconfiguration.h>
#include <apt-pkg/configuration.h>
-#include <system.h>
+#include <apt-pkg/error.h>
+#include <apt-pkg/fileutl.h>
+#include <apt-pkg/macros.h>
+#include <apt-pkg/strutl.h>
-#include <vector>
-#include <string>
+#include <dirent.h>
+#include <stdio.h>
+#include <fcntl.h>
+#include <ctype.h>
+#include <stddef.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
#include <algorithm>
+#include <string>
+#include <vector>
+
+#include <apti18n.h>
/*}}}*/
namespace APT {
-// getCompressionTypes - Return Vector of usbale compressiontypes /*{{{*/
+// getCompressionTypes - Return Vector of usable compressiontypes /*{{{*/
// ---------------------------------------------------------------------
-/* return a vector of compression types in the prefered order. */
+/* return a vector of compression types in the preferred order. */
std::vector<std::string>
const Configuration::getCompressionTypes(bool const &Cached) {
static std::vector<std::string> types;
// setup the defaults for the compressiontypes => method mapping
_config->CndSet("Acquire::CompressionTypes::bz2","bzip2");
+ _config->CndSet("Acquire::CompressionTypes::xz","xz");
_config->CndSet("Acquire::CompressionTypes::lzma","lzma");
_config->CndSet("Acquire::CompressionTypes::gz","gzip");
- // Set default application paths to check for optional compression types
- _config->CndSet("Dir::Bin::lzma", "/usr/bin/lzma");
- _config->CndSet("Dir::Bin::bzip2", "/bin/bzip2");
-
- // accept non-list order as override setting for config settings on commandline
- std::string const overrideOrder = _config->Find("Acquire::CompressionTypes::Order","");
- if (overrideOrder.empty() == false)
- types.push_back(overrideOrder);
+ setDefaultConfigurationForCompressors();
+ std::vector<APT::Configuration::Compressor> const compressors = getCompressors();
// load the order setting into our vector
std::vector<std::string> const order = _config->FindVector("Acquire::CompressionTypes::Order");
for (std::vector<std::string>::const_iterator o = order.begin();
- o != order.end(); o++) {
+ o != order.end(); ++o) {
if ((*o).empty() == true)
continue;
// ignore types we have no method ready to use
- if (_config->Exists(string("Acquire::CompressionTypes::").append(*o)) == false)
+ std::string const method = std::string("Acquire::CompressionTypes::").append(*o);
+ if (_config->Exists(method) == false)
continue;
// ignore types we have no app ready to use
- string const appsetting = string("Dir::Bin::").append(*o);
- if (_config->Exists(appsetting) == true) {
- std::string const app = _config->FindFile(appsetting.c_str(), "");
- if (app.empty() == false && FileExists(app) == false)
- continue;
- }
+ std::string const app = _config->Find(method);
+ std::vector<APT::Configuration::Compressor>::const_iterator c = compressors.begin();
+ for (; c != compressors.end(); ++c)
+ if (c->Name == app)
+ break;
+ if (c == compressors.end())
+ continue;
types.push_back(*o);
}
if (std::find(types.begin(),types.end(),Types->Tag) != types.end())
continue;
// ignore types we have no app ready to use
- string const appsetting = string("Dir::Bin::").append(Types->Value);
- if (appsetting.empty() == false && _config->Exists(appsetting) == true) {
- std::string const app = _config->FindFile(appsetting.c_str(), "");
- if (app.empty() == false && FileExists(app) == false)
- continue;
- }
+ std::vector<APT::Configuration::Compressor>::const_iterator c = compressors.begin();
+ for (; c != compressors.end(); ++c)
+ if (c->Name == Types->Value)
+ break;
+ if (c == compressors.end())
+ continue;
types.push_back(Types->Tag);
}
+ // add the special "uncompressed" type
+ if (std::find(types.begin(), types.end(), "uncompressed") == types.end())
+ {
+ std::string const uncompr = _config->FindFile("Dir::Bin::uncompressed", "");
+ if (uncompr.empty() == true || FileExists(uncompr) == true)
+ types.push_back("uncompressed");
+ }
+
return types;
}
/*}}}*/
// GetLanguages - Return Vector of Language Codes /*{{{*/
// ---------------------------------------------------------------------
-/* return a vector of language codes in the prefered order.
+/* return a vector of language codes in the preferred order.
the special word "environment" will be replaced with the long and the short
code of the local settings and it will be insured that this will not add
duplicates. So in an german local the setting "environment, de_DE, en, de"
will result in "de_DE, de, en".
The special word "none" is the stopcode for the not-All code vector */
std::vector<std::string> const Configuration::getLanguages(bool const &All,
- bool const &Cached, char const * const Locale) {
+ bool const &Cached, char const ** const Locale) {
using std::string;
// The detection is boring and has a lot of cornercases,
}
}
- // get the environment language code
- // we extract both, a long and a short code and then we will
- // check if we actually need both (rare) or if the short is enough
- string const envMsg = string(Locale == 0 ? std::setlocale(LC_MESSAGES, NULL) : Locale);
- size_t const lenShort = (envMsg.find('_') != string::npos) ? envMsg.find('_') : 2;
- size_t const lenLong = (envMsg.find('.') != string::npos) ? envMsg.find('.') : (lenShort + 3);
-
- string envLong = envMsg.substr(0,lenLong);
- string const envShort = envLong.substr(0,lenShort);
- bool envLongIncluded = true, envShortIncluded = false;
-
- // first cornercase: LANG=C, so we use only "en" Translation
- if (envLong == "C") {
- codes.push_back("en");
- return codes;
- }
-
- if (envLong != envShort) {
- // to save the servers from unneeded queries, we only try also long codes
- // for languages it is realistic to have a long code translation file...
- char const *needLong[] = { "cs", "en", "pt", "sv", "zh", NULL };
- for (char const **l = needLong; *l != NULL; l++)
- if (envShort.compare(*l) == 0) {
- envLongIncluded = false;
- break;
+ // Include all Language codes we have a Translation file for in /var/lib/apt/lists
+ // so they will be all included in the Cache.
+ std::vector<string> builtin;
+ DIR *D = opendir(_config->FindDir("Dir::State::lists").c_str());
+ if (D != NULL) {
+ builtin.push_back("none");
+ for (struct dirent *Ent = readdir(D); Ent != 0; Ent = readdir(D)) {
+ string const name = SubstVar(Ent->d_name, "%5f", "_");
+ size_t const foundDash = name.rfind("-");
+ size_t const foundUnderscore = name.rfind("_", foundDash);
+ if (foundDash == string::npos || foundUnderscore == string::npos ||
+ foundDash <= foundUnderscore ||
+ name.substr(foundUnderscore+1, foundDash-(foundUnderscore+1)) != "Translation")
+ continue;
+ string const c = name.substr(foundDash+1);
+ if (unlikely(c.empty() == true) || c == "en")
+ continue;
+ // Skip unusual files, like backups or that alike
+ string::const_iterator s = c.begin();
+ for (;s != c.end(); ++s) {
+ if (isalpha(*s) == 0 && *s != '_')
+ break;
}
+ if (s != c.end())
+ continue;
+ if (std::find(builtin.begin(), builtin.end(), c) != builtin.end())
+ continue;
+ builtin.push_back(c);
+ }
+ closedir(D);
}
- // we don't add the long code, but we allow the user to do so
- if (envLongIncluded == true)
- envLong.clear();
-
// FIXME: Remove support for the old APT::Acquire::Translation
// it was undocumented and so it should be not very widthly used
string const oldAcquire = _config->Find("APT::Acquire::Translation","");
if (oldAcquire.empty() == false && oldAcquire != "environment") {
+ // TRANSLATORS: the two %s are APT configuration options
+ _error->Notice("Option '%s' is deprecated. Please use '%s' instead, see 'man 5 apt.conf' for details.",
+ "APT::Acquire::Translation", "Acquire::Languages");
if (oldAcquire != "none")
codes.push_back(oldAcquire);
- return codes;
- }
-
- // Support settings like Acquire::Translation=none on the command line to
- // override the configuration settings vector of languages.
- string const forceLang = _config->Find("Acquire::Languages","");
- if (forceLang.empty() == false) {
- if (forceLang == "environment") {
- if (envLongIncluded == false)
- codes.push_back(envLong);
- if (envShortIncluded == false)
- codes.push_back(envShort);
+ codes.push_back("en");
+ allCodes = codes;
+ for (std::vector<string>::const_iterator b = builtin.begin();
+ b != builtin.end(); ++b)
+ if (std::find(allCodes.begin(), allCodes.end(), *b) == allCodes.end())
+ allCodes.push_back(*b);
+ if (All == true)
+ return allCodes;
+ else
return codes;
- } else if (forceLang != "none")
- codes.push_back(forceLang);
- return codes;
}
- std::vector<string> const lang = _config->FindVector("Acquire::Languages");
- // the default setting -> "environment, en"
- if (lang.empty() == true) {
- if (envLongIncluded == false)
- codes.push_back(envLong);
- if (envShortIncluded == false)
- codes.push_back(envShort);
- if (envShort != "en")
- codes.push_back("en");
- return codes;
+ // get the environment language codes: LC_MESSAGES (and later LANGUAGE)
+ // we extract both, a long and a short code and then we will
+ // check if we actually need both (rare) or if the short is enough
+ string const envMsg = string(Locale == 0 ? std::setlocale(LC_MESSAGES, NULL) : *Locale);
+ size_t const lenShort = (envMsg.find('_') != string::npos) ? envMsg.find('_') : 2;
+ size_t const lenLong = (envMsg.find_first_of(".@") != string::npos) ? envMsg.find_first_of(".@") : (lenShort + 3);
+
+ string const envLong = envMsg.substr(0,lenLong);
+ string const envShort = envLong.substr(0,lenShort);
+
+ // It is very likely we will need the environment codes later,
+ // so let us generate them now from LC_MESSAGES and LANGUAGE
+ std::vector<string> environment;
+ if (envShort != "C") {
+ // take care of LC_MESSAGES
+ if (envLong != envShort)
+ environment.push_back(envLong);
+ environment.push_back(envShort);
+ // take care of LANGUAGE
+ const char *language_env = getenv("LANGUAGE") == 0 ? "" : getenv("LANGUAGE");
+ string envLang = Locale == 0 ? language_env : *(Locale+1);
+ if (envLang.empty() == false) {
+ std::vector<string> env = VectorizeString(envLang,':');
+ short addedLangs = 0; // add a maximum of 3 fallbacks from the environment
+ for (std::vector<string>::const_iterator e = env.begin();
+ e != env.end() && addedLangs < 3; ++e) {
+ if (unlikely(e->empty() == true) || *e == "en")
+ continue;
+ if (*e == envLong || *e == envShort)
+ continue;
+ if (std::find(environment.begin(), environment.end(), *e) != environment.end())
+ continue;
+ ++addedLangs;
+ environment.push_back(*e);
+ }
+ }
+ } else {
+ // cornercase: LANG=C, so we use only "en" Translation
+ environment.push_back("en");
}
+ std::vector<string> const lang = _config->FindVector("Acquire::Languages", "environment,en");
// the configs define the order, so add the environment
// then needed and ensure the codes are not listed twice.
bool noneSeen = false;
for (std::vector<string>::const_iterator l = lang.begin();
- l != lang.end(); l++) {
+ l != lang.end(); ++l) {
if (*l == "environment") {
- if (envLongIncluded == true && envShortIncluded == true)
- continue;
- if (envLongIncluded == false) {
- envLongIncluded = true;
+ for (std::vector<string>::const_iterator e = environment.begin();
+ e != environment.end(); ++e) {
+ if (std::find(allCodes.begin(), allCodes.end(), *e) != allCodes.end())
+ continue;
if (noneSeen == false)
- codes.push_back(envLong);
- allCodes.push_back(envLong);
- }
- if (envShortIncluded == false) {
- envShortIncluded = true;
- if (noneSeen == false)
- codes.push_back(envShort);
- allCodes.push_back(envShort);
+ codes.push_back(*e);
+ allCodes.push_back(*e);
}
continue;
} else if (*l == "none") {
noneSeen = true;
continue;
- } else if ((envLongIncluded == true && *l == envLong) ||
- (envShortIncluded == true && *l == envShort))
+ } else if (std::find(allCodes.begin(), allCodes.end(), *l) != allCodes.end())
continue;
if (noneSeen == false)
codes.push_back(*l);
allCodes.push_back(*l);
}
+
+ if (allCodes.empty() == false) {
+ for (std::vector<string>::const_iterator b = builtin.begin();
+ b != builtin.end(); ++b)
+ if (std::find(allCodes.begin(), allCodes.end(), *b) == allCodes.end())
+ allCodes.push_back(*b);
+ } else {
+ // "none" was forced
+ allCodes.push_back("none");
+ }
+
if (All == true)
return allCodes;
else
return codes;
}
/*}}}*/
-// getArchitectures - Return Vector of prefered Architectures /*{{{*/
+// checkLanguage - are we interested in the given Language? /*{{{*/
+bool Configuration::checkLanguage(std::string Lang, bool const All) {
+ // the empty Language is always interesting as it is the original
+ if (Lang.empty() == true)
+ return true;
+ // filenames are encoded, so undo this
+ Lang = SubstVar(Lang, "%5f", "_");
+ std::vector<std::string> const langs = getLanguages(All, true);
+ return (std::find(langs.begin(), langs.end(), Lang) != langs.end());
+}
+ /*}}}*/
+// getArchitectures - Return Vector of preferred Architectures /*{{{*/
std::vector<std::string> const Configuration::getArchitectures(bool const &Cached) {
using std::string;
string const arch = _config->Find("APT::Architecture");
archs = _config->FindVector("APT::Architectures");
+
+ if (unlikely(arch.empty() == true))
+ return archs;
+
+ // FIXME: It is a bit unclean to have debian specific code here…
+ if (archs.empty() == true) {
+ archs.push_back(arch);
+
+ // Generate the base argument list for dpkg
+ std::vector<const char *> Args;
+ string Tmp = _config->Find("Dir::Bin::dpkg","dpkg");
+ {
+ string const dpkgChrootDir = _config->FindDir("DPkg::Chroot-Directory", "/");
+ size_t dpkgChrootLen = dpkgChrootDir.length();
+ if (dpkgChrootDir != "/" && Tmp.find(dpkgChrootDir) == 0) {
+ if (dpkgChrootDir[dpkgChrootLen - 1] == '/')
+ --dpkgChrootLen;
+ Tmp = Tmp.substr(dpkgChrootLen);
+ }
+ }
+ Args.push_back(Tmp.c_str());
+
+ // Stick in any custom dpkg options
+ ::Configuration::Item const *Opts = _config->Tree("DPkg::Options");
+ if (Opts != 0) {
+ Opts = Opts->Child;
+ for (; Opts != 0; Opts = Opts->Next)
+ {
+ if (Opts->Value.empty() == true)
+ continue;
+ Args.push_back(Opts->Value.c_str());
+ }
+ }
+
+ Args.push_back("--print-foreign-architectures");
+ Args.push_back(NULL);
+
+ int external[2] = {-1, -1};
+ if (pipe(external) != 0)
+ {
+ _error->WarningE("getArchitecture", "Can't create IPC pipe for dpkg --print-foreign-architectures");
+ return archs;
+ }
+
+ pid_t dpkgMultiArch = ExecFork();
+ if (dpkgMultiArch == 0) {
+ close(external[0]);
+ std::string const chrootDir = _config->FindDir("DPkg::Chroot-Directory");
+ int const nullfd = open("/dev/null", O_RDONLY);
+ dup2(nullfd, STDIN_FILENO);
+ dup2(external[1], STDOUT_FILENO);
+ dup2(nullfd, STDERR_FILENO);
+ if (chrootDir != "/" && chroot(chrootDir.c_str()) != 0 && chdir("/") != 0)
+ _error->WarningE("getArchitecture", "Couldn't chroot into %s for dpkg --print-foreign-architectures", chrootDir.c_str());
+ execvp(Args[0], (char**) &Args[0]);
+ _error->WarningE("getArchitecture", "Can't detect foreign architectures supported by dpkg!");
+ _exit(100);
+ }
+ close(external[1]);
+
+ FILE *dpkg = fdopen(external[0], "r");
+ if(dpkg != NULL) {
+ char buf[1024];
+ while (fgets(buf, sizeof(buf), dpkg) != NULL) {
+ char* arch = strtok(buf, " ");
+ while (arch != NULL) {
+ for (; isspace(*arch) != 0; ++arch);
+ if (arch[0] != '\0') {
+ char const* archend = arch;
+ for (; isspace(*archend) == 0 && *archend != '\0'; ++archend);
+ string a(arch, (archend - arch));
+ if (std::find(archs.begin(), archs.end(), a) == archs.end())
+ archs.push_back(a);
+ }
+ arch = strtok(NULL, " ");
+ }
+ }
+ fclose(dpkg);
+ }
+ ExecWait(dpkgMultiArch, "dpkg --print-foreign-architectures", true);
+ return archs;
+ }
+
if (archs.empty() == true ||
std::find(archs.begin(), archs.end(), arch) == archs.end())
- archs.push_back(arch);
+ archs.insert(archs.begin(), arch);
+
+ // erase duplicates and empty strings
+ for (std::vector<string>::reverse_iterator a = archs.rbegin();
+ a != archs.rend(); ++a) {
+ if (a->empty() == true || std::find(a + 1, archs.rend(), *a) != archs.rend())
+ archs.erase(a.base()-1);
+ if (a == archs.rend())
+ break;
+ }
+
return archs;
}
/*}}}*/
// checkArchitecture - are we interested in the given Architecture? /*{{{*/
-bool const Configuration::checkArchitecture(std::string const &Arch) {
+bool Configuration::checkArchitecture(std::string const &Arch) {
if (Arch == "all")
return true;
std::vector<std::string> const archs = getArchitectures(true);
return (std::find(archs.begin(), archs.end(), Arch) != archs.end());
}
/*}}}*/
+// setDefaultConfigurationForCompressors /*{{{*/
+void Configuration::setDefaultConfigurationForCompressors() {
+ // Set default application paths to check for optional compression types
+ _config->CndSet("Dir::Bin::bzip2", "/bin/bzip2");
+ _config->CndSet("Dir::Bin::xz", "/usr/bin/xz");
+ if (FileExists(_config->FindFile("Dir::Bin::xz")) == true) {
+ _config->Set("Dir::Bin::lzma", _config->FindFile("Dir::Bin::xz"));
+ _config->Set("APT::Compressor::lzma::Binary", "xz");
+ if (_config->Exists("APT::Compressor::lzma::CompressArg") == false) {
+ _config->Set("APT::Compressor::lzma::CompressArg::", "--format=lzma");
+ _config->Set("APT::Compressor::lzma::CompressArg::", "-9");
+ }
+ if (_config->Exists("APT::Compressor::lzma::UncompressArg") == false) {
+ _config->Set("APT::Compressor::lzma::UncompressArg::", "--format=lzma");
+ _config->Set("APT::Compressor::lzma::UncompressArg::", "-d");
+ }
+ } else {
+ _config->CndSet("Dir::Bin::lzma", "/usr/bin/lzma");
+ if (_config->Exists("APT::Compressor::lzma::CompressArg") == false) {
+ _config->Set("APT::Compressor::lzma::CompressArg::", "--suffix=");
+ _config->Set("APT::Compressor::lzma::CompressArg::", "-9");
+ }
+ if (_config->Exists("APT::Compressor::lzma::UncompressArg") == false) {
+ _config->Set("APT::Compressor::lzma::UncompressArg::", "--suffix=");
+ _config->Set("APT::Compressor::lzma::UncompressArg::", "-d");
+ }
+ }
+}
+ /*}}}*/
+// getCompressors - Return Vector of usealbe compressors /*{{{*/
+// ---------------------------------------------------------------------
+/* return a vector of compressors used by apt-ftparchive in the
+ multicompress functionality or to detect data.tar files */
+std::vector<APT::Configuration::Compressor>
+const Configuration::getCompressors(bool const Cached) {
+ static std::vector<APT::Configuration::Compressor> compressors;
+ if (compressors.empty() == false) {
+ if (Cached == true)
+ return compressors;
+ else
+ compressors.clear();
+ }
+
+ setDefaultConfigurationForCompressors();
+
+ compressors.push_back(Compressor(".", "", "", NULL, NULL, 1));
+ if (_config->Exists("Dir::Bin::gzip") == false || FileExists(_config->FindFile("Dir::Bin::gzip")) == true)
+ compressors.push_back(Compressor("gzip",".gz","gzip","-9n","-d",2));
+#ifdef HAVE_ZLIB
+ else
+ compressors.push_back(Compressor("gzip",".gz","false", NULL, NULL, 2));
+#endif
+ if (_config->Exists("Dir::Bin::bzip2") == false || FileExists(_config->FindFile("Dir::Bin::bzip2")) == true)
+ compressors.push_back(Compressor("bzip2",".bz2","bzip2","-9","-d",3));
+#ifdef HAVE_BZ2
+ else
+ compressors.push_back(Compressor("bzip2",".bz2","false", NULL, NULL, 3));
+#endif
+ if (_config->Exists("Dir::Bin::xz") == false || FileExists(_config->FindFile("Dir::Bin::xz")) == true)
+ compressors.push_back(Compressor("xz",".xz","xz","-6","-d",4));
+#ifdef HAVE_LZMA
+ else
+ compressors.push_back(Compressor("xz",".xz","false", NULL, NULL, 4));
+#endif
+ if (_config->Exists("Dir::Bin::lzma") == false || FileExists(_config->FindFile("Dir::Bin::lzma")) == true)
+ compressors.push_back(Compressor("lzma",".lzma","lzma","-9","-d",5));
+#ifdef HAVE_LZMA
+ else
+ compressors.push_back(Compressor("lzma",".lzma","false", NULL, NULL, 5));
+#endif
+
+ std::vector<std::string> const comp = _config->FindVector("APT::Compressor");
+ for (std::vector<std::string>::const_iterator c = comp.begin();
+ c != comp.end(); ++c) {
+ if (c->empty() || *c == "." || *c == "gzip" || *c == "bzip2" || *c == "lzma" || *c == "xz")
+ continue;
+ compressors.push_back(Compressor(c->c_str(), std::string(".").append(*c).c_str(), c->c_str(), "-9", "-d", 100));
+ }
+
+ return compressors;
+}
+ /*}}}*/
+// getCompressorExtensions - supported data.tar extensions /*{{{*/
+// ---------------------------------------------------------------------
+/* */
+std::vector<std::string> const Configuration::getCompressorExtensions() {
+ std::vector<APT::Configuration::Compressor> const compressors = getCompressors();
+ std::vector<std::string> ext;
+ for (std::vector<APT::Configuration::Compressor>::const_iterator c = compressors.begin();
+ c != compressors.end(); ++c)
+ if (c->Extension.empty() == false && c->Extension != ".")
+ ext.push_back(c->Extension);
+ return ext;
+}
+ /*}}}*/
+// Compressor constructor /*{{{*/
+// ---------------------------------------------------------------------
+/* */
+Configuration::Compressor::Compressor(char const *name, char const *extension,
+ char const *binary,
+ char const *compressArg, char const *uncompressArg,
+ unsigned short const cost) {
+ std::string const config = std::string("APT::Compressor::").append(name).append("::");
+ Name = _config->Find(std::string(config).append("Name"), name);
+ Extension = _config->Find(std::string(config).append("Extension"), extension);
+ Binary = _config->Find(std::string(config).append("Binary"), binary);
+ Cost = _config->FindI(std::string(config).append("Cost"), cost);
+ std::string const compConf = std::string(config).append("CompressArg");
+ if (_config->Exists(compConf) == true)
+ CompressArgs = _config->FindVector(compConf);
+ else if (compressArg != NULL)
+ CompressArgs.push_back(compressArg);
+ std::string const uncompConf = std::string(config).append("UncompressArg");
+ if (_config->Exists(uncompConf) == true)
+ UncompressArgs = _config->FindVector(uncompConf);
+ else if (uncompressArg != NULL)
+ UncompressArgs.push_back(uncompressArg);
+}
+ /*}}}*/
+// getBuildProfiles - return a vector of enabled build profiles /*{{{*/
+std::vector<std::string> const Configuration::getBuildProfiles() {
+ // order is: override value (~= commandline), environment variable, list (~= config file)
+ std::string profiles_env = getenv("DEB_BUILD_PROFILES") == 0 ? "" : getenv("DEB_BUILD_PROFILES");
+ if (profiles_env.empty() == false) {
+ profiles_env = SubstVar(profiles_env, " ", ",");
+ std::string const bp = _config->Find("APT::Build-Profiles");
+ _config->Clear("APT::Build-Profiles");
+ if (bp.empty() == false)
+ _config->Set("APT::Build-Profiles", bp);
+ }
+ return _config->FindVector("APT::Build-Profiles", profiles_env);
+}
+std::string const Configuration::getBuildProfilesString() {
+ std::vector<std::string> profiles = getBuildProfiles();
+ if (profiles.empty() == true)
+ return "";
+ std::vector<std::string>::const_iterator p = profiles.begin();
+ std::string list = *p;
+ for (++p; p != profiles.end(); ++p)
+ list.append(",").append(*p);
+ return list;
+}
+ /*}}}*/
}
projects / apt.git / blobdiff