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Diffstat (limited to 'Documentation/pbuilder-doc.xml')
| -rw-r--r-- | Documentation/pbuilder-doc.xml | 51 |
1 files changed, 28 insertions, 23 deletions
diff --git a/Documentation/pbuilder-doc.xml b/Documentation/pbuilder-doc.xml index 778177a..419ee23 100644 --- a/Documentation/pbuilder-doc.xml +++ b/Documentation/pbuilder-doc.xml @@ -1193,29 +1193,6 @@ EOF <command>linux32 pbuilder build --basetgz /var/cache/pbuilder/base-i386.tgz</command></screen> </para> </sect1> - <sect1 id="ccache"> - <title>How to use ccache</title> - <para> - To use <command>ccache</command> with - <command>pbuilder</command>, use the following - configuration. Note that the directory used for CCACHE_DIR - needs to exist, and be writable by user within <command>chroot</command>. The - default user within <command>chroot</command> is <screen>uid=1234</screen>. - </para> - <para> - Example is provided as pbuilderrc.ccache. - </para> - <screen> -export CCACHE_DIR="/var/cache/pbuilder/ccache" -export PATH="/usr/lib/ccache:${PATH}" - -EXTRAPACKAGES=ccache -BINDMOUNTS="${CCACHE_DIR}"</screen> - <para> - <ulink url="http://web.glandium.org/blog/?p=55">This entry created thanks to a blog posting. - </ulink> - </para> - </sect1> <sect1 id="tmpfsforpbuilder"> <title>Using tmpfs for buildplace</title> <para> @@ -1512,6 +1489,22 @@ $ pdebuild --pbuilder cowbuilder</screen> <command>ccapabilities</command> of this vserver. </para> </sect1> + <sect1 id="ccache"> + <title>Usage of ccache</title> + <para> + By default <command>pbuilder</command> will use the C compiler cache + <command>ccache</command> to speed up repeated builds of the same + package (or packages that compile the same files multiple times for some + reason). Using <command>ccache</command> can speed up repeated building + of large packages dramatically, at the cost of some disk space and + bookkeeping. + </para> + <para> + To disable usage of <command>ccache</command> with + <command>pbuilder</command>, you should unset CCACHEDIR in your + pbuilderrc file. + </para> + </sect1> </chapter> <chapter id="refs"> <title>Reference materials</title> @@ -1552,6 +1545,11 @@ $ pdebuild --pbuilder cowbuilder</screen> <entry>Default location <command>pbuilder</command> will use as apt cache, to store deb packages required during <command>pbuilder</command> build.</entry> </row> <row> + <entry><filename>/var/cache/pbuilder/ccache</filename></entry> + <entry>Default location <command>pbuilder</command> will use as +cache location</entry> + </row> + <row> <entry><filename>/var/cache/pbuilder/result</filename></entry> <entry>Default location <command>pbuilder</command> puts the deb files and other files created after build</entry> </row> @@ -1631,6 +1629,13 @@ $ pdebuild --pbuilder cowbuilder</screen> </entry> </row> <row> + <entry><filename>/var/cache/pbuilder/ccache</filename></entry> + <entry> + <command>pbuilder</command> bind-mounts this directory for use + by ccache. + </entry> + </row> + <row> <entry><filename>/tmp/XXXX</filename></entry> <entry><command>pbuilder-user-mode-linux</command> uses a script in <filename>/tmp</filename> to bootstrap into |