Difference between revisions of "Hugin Compiling Gentoo"

Latest revision as of 12:55, 13 August 2011

Preface

These are instructions to build hugin and the whole set of helper applications required from CVS/SVN.

UPDATE:

Hugin 2010.2.0 is now stable in portage. If you prefer a in-portage solution instead of the bleeding edge, you should just 'emerge hugin'.

There are also some newer but unstable versions. For recent results see package page at [1]

These instructions are work in progress. They're tested on x86 only (though amd64 should work just fine). (Maybe ppc as well. If you try on ppc, please tell me if it works or not.)

If anything does not work: Bugs

Setting up the overlay

Note: The overlay listed below does not appear to be available.

If you've never worked with a overlay, please read http://www.gentoo.org/proj/en/overlays/userguide.xml (especially the section on layman) to get an idea of what we're doing here.

The next steps are:

Installing layman (if you haven't already).
Add the overlay listing to layman's config.
Add the overlay using layman.

First sudo, so you have sufficient permissions:

sudo -s
(enter your password)

Install layman (IF YOU HAVEN'T ALREADY DONE SO):

emerge -av layman
echo "source /usr/portage/local/layman/make.conf" >>  /etc/make.conf

Add the overlay listing: Open /etc/layman/layman.cfg in your favourite editor and change:

overlays  : http://www.gentoo.org/proj/en/overlays/repositories.xml
            http://pani.webhop.org/download/overlays.xml

Save and exit.

Add the overlay using layman:

layman -f
layman -a panotools

Run "layman -S" (or eix-sync if you have it installed and configured to sync layman overlays) periodicaly for new updates.

Unmasking

The versions in the overlay are masked as unstable. You'll have to unmask them:

Open /etc/portage/package.keywords (if it doesn't exist, create it) and add the following lines:

=media-gfx/hugin-9999 ~x86
=media-gfx/enblend-9999 ~x86
=media-libs/libpano13-9999 ~x86
=media-gfx/autopano-sift-C-9999 ~x86

For more information on unmasking, have a look at the Gentoo Handbook.

Installing

Now the fun part! Run

emerge -av hugin

enblend-staging

If you know what you're doing and want to install enblend from Christoph Spiel's -staging branch, you can do:

emerge --unmerge enblend
emerge enblend-staging

Staying up to date

Run "emerge -av -1 hugin enblend libpano13 autopano-sift-C" regularly to build the latest versions.

You could also use the update-live-ebuilds script that upgrades only if something actually changed.

If you are running sys-apps/portage-2.2* you can run emerge -av @live-rebuild to rebuild all your live packages.

Bugs

For ebuilds from the Gentoo portage tree, Gentoo's Bugzilla is the way to go.

Please DO NOT report overlay-related bugs there. Instead, please contact me directly.

@@ Line 5: / Line 5: @@
 |-valign="top"
 ! '''UPDATE:'''
-Hugin 0.7.0 is now available in portage. If you prefer a in-portage solution (instead of the bleeding edge), you should go for this one.
+Hugin 2010.2.0 is now stable in portage. If you prefer a in-portage solution instead of the bleeding edge, you should just 'emerge hugin'.
-i.e., unmask the keyworded =media-gfx/hugin-0.7.0 and emerge it.
-For more information on unmasking, have a look at [http://www.gentoo.org/doc/en/handbook/handbook-x86.xml?part=3&chap=3#doc_chap2 the Gentoo Handbook].
+There are also some newer but unstable versions. For recent results see package page at   [http://packages.gentoo.org/package/media-gfx/hugin]
 |}
-These instructions are work in progress. They're testet on x86 only (though amd64 should work just fine). (Maybe ppc as well. If you try on ppc, please tell me if it works or not.)
+These instructions are work in progress. They're tested on x86 only (though amd64 should work just fine). (Maybe ppc as well. If you try on ppc, please tell me if it works or not.)
 If anything does not work: [[Hugin_Compiling_Gentoo#Bugs|Bugs]]
 == Setting up the overlay ==
-If you've never worked with a overlay, please read http://en.gentoo-wiki.com/wiki/Overlays (especially the section on layman) to get an idea of what we're doing here.
+{| style="margin: 1em auto 1em 1em;background:#FFFF99;color:#FF0000;text-align:left;border: solid #FF3300;"
+|-valign="top"
+! '''Note:'''
+The overlay listed below does not appear to be available.
+|}
+If you've never worked with a overlay, please read http://www.gentoo.org/proj/en/overlays/userguide.xml (especially the section on layman) to get an idea of what we're doing here.
 The next steps are:
@@ Line 38: / Line 46: @@
 Open /etc/layman/layman.cfg in your favourite editor and change:
 <pre>
-overlays  : http://www.gentoo.org/proj/en/overlays/layman-global.txt
+overlays  : http://www.gentoo.org/proj/en/overlays/repositories.xml
              http://pani.webhop.org/download/overlays.xml
 </pre>
@@ Line 70: / Line 78: @@
 </pre>
-If you have libpano12 installed, you'll run in into a blocker warning.
+=== enblend-staging ===
-Please unmerge libpano12 (you'll get libpano13 for it ;) ):
+If you know what you're doing and want to install enblend from Christoph Spiel's -staging branch, you can do:
 <pre>
-emerge --unmerge libpano12
+emerge --unmerge enblend
+emerge enblend-staging
 </pre>
-== Staying up2date ==
+== Staying up to date ==
 Run "emerge -av -1 hugin enblend libpano13 autopano-sift-C" regularly to build the latest versions.
 You could also use the [http://avuton.googlepages.com/update-live-ebuilds update-live-ebuilds script] that upgrades only if something actually changed.
+If you are running sys-apps/portage-2.2* you can run emerge -av @live-rebuild to rebuild all your live packages.
 == Bugs ==
-Please '''DO NOT''' report bugs to Gentoo's bugzilla.
+For ebuilds from the Gentoo portage tree, [http://bugs.gentoo.org Gentoo's Bugzilla] is the way to go.
-Instead, please [http://stud3.tuwien.ac.at/~e0726415/contact.html contact me directly].
+Please '''DO NOT''' report overlay-related bugs there. Instead, please [http://pani.webhop.org/c contact me directly].
 [[Category:Software:Hugin]]
 [[Category:Software:Platform:Linux]]
+[[Category:Software:Hugin:Compiling]]