On Friday 18 of December 2009 22:33:05 Pedro Lopez-Cabanillas wrote:
Hi,
I'm packaging my own programs using openSUSE build service, until now for
openSUSE only, but I'm trying also packaging for other distributions. I've
created a subproject at 'home:plcl:test', with only one KDE4 package
(kmetronome) and repositories for openSUSE, xUbuntu, Fedora and Mandriva.
I've started reading some documentation, at:
http://en.opensuse.org/Build_Service/cross_distribution_package_how_to
And a pointer provided by Will Stephenson:
http://www.kdedevelopers.org/node/3994
Looking to the projects packaged by Lubos Lunak, like ksshaskpass and
wmiface it seemed to me an easy task, but I was wrong...
My home:llunak:kde repository does not build against the distribution build
repositories themselves, but uses home:llunak:distro:<distro> as the build
repository, and that sets up some things that unify usage of the .spec file.
If you check out home:llunak:distro/setup and run setup_client_repo from
there, it will set those build repositories up for the given repository.
First, this error in Fedora (10, 11 and 12) packages:
CMake Error: CMAKE_CXX_COMPILER not set, after EnableLanguage
The only way to fix it was to add "BuildRequires: gcc-c++". But, this
doesn't match the Fedora documentation:
http://fedoraproject.org/wiki/Packaging:Guidelines#Exceptions_2
"There is no need to include the following packages or their dependencies
as BuildRequires because they would occur too often." And the C++ compiler
is among those common packages. Why I need to include it in OBS?
You generally don't, repo prjconf is used to handle such things.
Second, for Mandriva there is a failure installing
some dependencies.
error: Failed build dependencies:
kde4-macros is needed by kmetronome-0.9.1-28.1.x86_64
kdelibs4-devel is needed by kmetronome-0.9.1-28.1.x86_64
dbus-devel is needed by kmetronome-0.9.1-28.1.x86_64
alsa-lib-devel is needed by kmetronome-0.9.1-28.1.x86_64
No idea, but presumably the same cause.
I've tried to follow the directions in this
document:
http://wiki.mandriva.com/en/Development/Tasks/Packaging/Policies/Kde4
But something is wrong, and I am unable to see what and where.
I don't know if the KDE4 packaging policies are compatible across
distributions. I tried to keep it as similar as possible, but ultimately
home:llunak:distro* sets it up the openSUSE way. It does not build
PS: I guess it's time to document this better. In case you'd be willing to
test and help with it, just say so ;).
--
Lubos Lunak
openSUSE Boosters team, KDE developer
l.lunak(a)suse.cz , l.lunak(a)kde.org
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