* merged latest fixes from debian-sid

* apt-pkg/contrib/sha1.cc:
  - fix illegally casts of on-stack buffer to a type requiring more
    alignment than it has resulting in segfaults on sparc (Closes: #634696)
* apt-pkg/contrib/cdromutl.cc:
  - fix escape problem when looking for the mounted devices
* apt-pkg/contrib/strutl.{h,cc}, test/libapt/strutil_test.cc:
  - add new DeEscapeString() similar to DeQuoteString but
    unescape character escapes like \0XX and \xXX (plus added
    test)
* refresh po/*

* cmdline/apt-get.cc:
  - fix missing download progress in apt-get download
  - do not require unused partial dirs in 'source' (Closes: #633510)
  - buildconflicts effect all architectures
  - implement MultiarchCross for build-dep and source (Closes: #632221)
* cmdline/apt-key:
  - use a tmpfile instead of /etc/apt/secring.gpg (Closes: #632596)
* debian/apt.postinst:
  - remove /etc/apt/secring.gpg if it is an empty file
* doc/apt-cache.8.xml:
  - apply madison typofix from John Feuerstein, thanks! (Closes: #633455)
* apt-pkg/policy.cc:
  - emit an error on unknown APT::Default-Release value (Closes: #407511)
* apt-pkg/aptconfiguration.cc:
  - ensure that native architecture is if not specified otherwise the
    first architecture in the Architectures vector
* apt-pkg/deb/deblistparser.cc:
  - Strip only :any and :native if MultiArch should be stripped as it is
    save to ignore them in non-MultiArch contexts but if the dependency
    is a specific architecture (and not the native) do not strip

12 files changed, 42 insertions, 17 deletions

diff --git a/doc/apt-cache.8.xml b/doc/apt-cache.8.xml
index 431ef8704..1393de015 100644
--- a/doc/apt-cache.8.xml
+++ b/doc/apt-cache.8.xml
@@ -263,7 +263,7 @@ Reverse Provides:
      about the priority selection of the named package.</para></listitem>
      </varlistentry>
 
-     <varlistentry><term>madison <replaceable>/[ pkg(s) ]</replaceable></term>
+     <varlistentry><term>madison <replaceable>[ pkg(s) ]</replaceable></term>
      <listitem><para><literal>apt-cache</literal>'s <literal>madison</literal> command attempts to mimic
      the output format and a subset of the functionality of the Debian
      archive management tool, <literal>madison</literal>.  It displays
diff --git a/doc/apt-get.8.xml b/doc/apt-get.8.xml
index 23e682fd9..36a675bb0 100644
--- a/doc/apt-get.8.xml
+++ b/doc/apt-get.8.xml
@@ -54,6 +54,13 @@
 			<replaceable>target_release</replaceable>
 		</arg>
       </arg>
+      <arg>
+		<option>-a=</option>
+		<arg choice='plain'>
+			<replaceable>default_architecture</replaceable>
+		</arg>
+      </arg>
+
 
       <group choice="req">
          <arg choice='plain'>update</arg>
@@ -254,8 +261,10 @@
 
      <para>If the <option>--compile</option> option is specified
      then the package will be compiled to a binary .deb using
-     <command>dpkg-buildpackage</command>, if <option>--download-only</option>
-     is specified then the source package will not be unpacked.</para>
+     <command>dpkg-buildpackage</command> for the architecture as
+     defined by the <command>--host-architecture</command> option.
+     If <option>--download-only</option> is specified then the source package
+     will not be unpacked.</para>
 
      <para>A specific source version can be retrieved by postfixing the source name
      with an equals and then the version to fetch, similar to the mechanism
@@ -270,7 +279,9 @@
 
      <varlistentry><term>build-dep</term>
      <listitem><para><literal>build-dep</literal> causes apt-get to install/remove packages in an 
-     attempt to satisfy the build dependencies for a source package.</para></listitem>
+     attempt to satisfy the build dependencies for a source package. By default the dependencies are
+     satisfied to build the package nativly. If desired a host-architecture can be specified
+     with the <option>--host-architecture</option> option instead.</para></listitem>
      </varlistentry>
 
      <varlistentry><term>check</term>
@@ -438,6 +449,16 @@
      Configuration Item: <literal>APT::Get::Show-Versions</literal>.</para></listitem>
      </varlistentry>
 
+     <varlistentry><term><option>-a</option></term>
+                   <term><option>--host-architecture</option></term>
+     <listitem><para>This option controls the architecture packages are built for
+     by <command>apt-get source --compile</command> and how cross-builddependencies
+     are satisfied. By default is not set which means that the host architecture
+     is the same as the build architecture (which is defined by <literal>APT::Architecture</literal>)
+     Configuration Item: <literal>APT::Get::Host-Architecture</literal>
+     </para></listitem>
+     </varlistentry>
+
      <varlistentry><term><option>-b</option></term><term><option>--compile</option></term>
                    <term><option>--build</option></term>
      <listitem><para>Compile source packages after downloading them.
diff --git a/doc/examples/configure-index b/doc/examples/configure-index
index 27232d40b..49e803f91 100644
--- a/doc/examples/configure-index
+++ b/doc/examples/configure-index
@@ -32,6 +32,7 @@ APT
   // Options for apt-get
   Get 
   {
+     Host-Architecture "armel";
      Arch-Only "false";
      AllowUnauthenticated "false";
      AutomaticRemove "false";       
diff --git a/doc/po/apt-doc.pot b/doc/po/apt-doc.pot
index cc60e5497..364dce12f 100644
--- a/doc/po/apt-doc.pot
+++ b/doc/po/apt-doc.pot
@@ -928,7 +928,7 @@ msgstr ""
 
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><term>
 #: apt-cache.8.xml:266
-msgid "madison <replaceable>/[ pkg(s) ]</replaceable>"
+msgid "madison <replaceable>[ pkg(s) ]</replaceable>"
 msgstr ""
 
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><listitem><para>
diff --git a/doc/po/de.po b/doc/po/de.po
index a608161d3..6261a470e 100644
--- a/doc/po/de.po
+++ b/doc/po/de.po
@@ -1230,8 +1230,8 @@ msgstr ""
 
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><term>
 #: apt-cache.8.xml:266
-msgid "madison <replaceable>/[ pkg(s) ]</replaceable>"
-msgstr "madison <replaceable>/[ Paket(e) ]</replaceable>"
+msgid "madison <replaceable>[ pkg(s) ]</replaceable>"
+msgstr "madison <replaceable>[ Paket(e) ]</replaceable>"
 
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><listitem><para>
 #: apt-cache.8.xml:267
diff --git a/doc/po/es.po b/doc/po/es.po
index 635133ed3..3a21eeecb 100644
--- a/doc/po/es.po
+++ b/doc/po/es.po
@@ -1303,7 +1303,7 @@ msgstr ""
 
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><term>
 #: apt-cache.8.xml:266
-msgid "madison <replaceable>/[ pkg(s) ]</replaceable>"
+msgid "madison <replaceable>[ pkg(s) ]</replaceable>"
 msgstr "madison <replaceable>[ paquete(s) ]</replaceable>"
 
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><listitem><para>
diff --git a/doc/po/fr.po b/doc/po/fr.po
index 71cc73b45..e4a5e1694 100644
--- a/doc/po/fr.po
+++ b/doc/po/fr.po
@@ -1225,7 +1225,7 @@ msgstr ""
 
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><term>
 #: apt-cache.8.xml:266
-msgid "madison <replaceable>/[ pkg(s) ]</replaceable>"
+msgid "madison <replaceable>[ pkg(s) ]</replaceable>"
 msgstr "madison <replaceable>[ paquet(s) ]</replaceable>"
 
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><listitem><para>
diff --git a/doc/po/it.po b/doc/po/it.po
index f109d98f9..4571690e1 100644
--- a/doc/po/it.po
+++ b/doc/po/it.po
@@ -893,7 +893,7 @@ msgstr ""
 
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><term>
 #: apt-cache.8.xml:266
-msgid "madison <replaceable>/[ pkg(s) ]</replaceable>"
+msgid "madison <replaceable>[ pkg(s) ]</replaceable>"
 msgstr ""
 
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><listitem><para>
diff --git a/doc/po/ja.po b/doc/po/ja.po
index 839242cc8..607d7e64d 100644
--- a/doc/po/ja.po
+++ b/doc/po/ja.po
@@ -1304,8 +1304,8 @@ msgstr ""
 # type: Content of: <refentry><refsect1><refsect2><para><programlisting>
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><term>
 #: apt-cache.8.xml:266
-msgid "madison <replaceable>/[ pkg(s) ]</replaceable>"
-msgstr "madison <replaceable>/[ pkg(s) ]</replaceable>"
+msgid "madison <replaceable>[ pkg(s) ]</replaceable>"
+msgstr "madison <replaceable>[ pkg(s) ]</replaceable>"
 
 # type: Content of: <refentry><refsect1><variablelist><varlistentry><listitem><para>
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><listitem><para>
diff --git a/doc/po/pl.po b/doc/po/pl.po
index eae5c89c3..0721cbf13 100644
--- a/doc/po/pl.po
+++ b/doc/po/pl.po
@@ -1311,8 +1311,8 @@ msgstr ""
 
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><term>
 #: apt-cache.8.xml:266
-msgid "madison <replaceable>/[ pkg(s) ]</replaceable>"
-msgstr "madison <replaceable>/[ pakiet(y) ]</replaceable>"
+msgid "madison <replaceable>[ pkg(s) ]</replaceable>"
+msgstr "madison <replaceable>[ pakiet(y) ]</replaceable>"
 
 #
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><listitem><para>
diff --git a/doc/po/pt.po b/doc/po/pt.po
index 69a19afa1..863f3dd8b 100644
--- a/doc/po/pt.po
+++ b/doc/po/pt.po
@@ -1255,8 +1255,8 @@ msgstr ""
 
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><term>
 #: apt-cache.8.xml:266
-msgid "madison <replaceable>/[ pkg(s) ]</replaceable>"
-msgstr "madison <replaceable>/[ pacote(s) ]</replaceable>"
+msgid "madison <replaceable>[ pkg(s) ]</replaceable>"
+msgstr "madison <replaceable>[ pacote(s) ]</replaceable>"
 
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><listitem><para>
 #: apt-cache.8.xml:267
diff --git a/doc/po/pt_BR.po b/doc/po/pt_BR.po
index 43ae0ca42..488350186 100644
--- a/doc/po/pt_BR.po
+++ b/doc/po/pt_BR.po
@@ -943,8 +943,11 @@ msgstr ""
 
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><term>
 #: apt-cache.8.xml:266
-msgid "madison <replaceable>/[ pkg(s) ]</replaceable>"
+#, fuzzy
+msgid "madison <replaceable>[ pkg(s) ]</replaceable>"
 msgstr ""
+"<programlisting>\n"
+"apt-get install <replaceable>pacote</replaceable>/testing\n"
 
 #. type: Content of: <refentry><refsect1><variablelist><varlistentry><listitem><para>
 #: apt-cache.8.xml:267