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Revision as of 16:32, 24 May 2008
Annotated fonts spec template
The following annotated template is intended to help you understand the Fedora fonts packaging policy. A plain-text version without formatting or annotations is available in the rpmdevtools package (CVS only for now, will be in 6.5 when released).
Conventions
Only if you declare fontconfig rules | style="font-family:sans-serif; font-style:italic; color:#990033;" ) | Comment |
Some other optional part | style="font-family:sans-serif; font-style:italic; color:#663366;" ) | Comment |
Spec
<^(>%define fontdir %{_datadir}/fonts/%{fontname} | style="font-family:sans-serif; font-style:italic; color:#00578E;" )> %{_datadir}/fonts is owned by the filesystem package[[FootNote(Once bz302141 is closed.) . | |||
%define fontconfdir %{_sysconfdir}/fonts/conf.d | style="font-family:sans-serif; font-style:italic; color:#990033;" ) | Owned by the filesystem package. | ||
%define archivename xxx | style="font-family:sans-serif; font-style:italic; color:#663366;" ) | Usually a mix of %{fontname} and %{version}. | ||
<^(>Name: %{fontname}-fonts | style="font-family:sans-serif; font-style:italic; color:#00578E;" )>See also our grouping conventions. | |||
<^(>Version: | style="font-family:sans-serif; font-style:italic; color:#00578E;" )> When in doubt check the version field embedded in TTF files[[FootNote(For example by double-clicking on them in Nautilus.)] . If upstream is not updating this field regularly, you'll have to resort to %{alphatag}s . If upstream is never updating this field, use the date of the most recent font file as version. | |||
<(>Release: X%{?dist} | ||||
<(>Summary: Xxx fonts | ||||
<(>Group: User Interface/X | ||||
<^(>License: XXX | style="font-family:sans-serif; font-style:italic; color:#00578E;" )> Make sure you've read and understand our legal page . | |||
<(>URL: | ||||
<(>Source0: …/%{archivename}.xxx | ||||
Source1: %{name}-fontconfig.conf | style="font-family:sans-serif; font-style:italic; color:#990033;" ) | Fontconfig ruleset for the fonts being packaged. | ||
<(>Build Root: %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX) |
style="font-family:sans-serif; font-style:italic; color:#00578E;" )>Or any other approved choice . | |||
<(>Build Arch: noarch |
||||
Conflicts: fontconfig<xxx | style="font-family:sans-serif; font-style:italic; color:#990033;" ) | This directive will ensure concurrent fontconfig updating if your ruleset uses some new syntax fontconfig versions shipped in previous Fedora releases do not understand.BR | Do not use a versioned Requires, as this will force fontconfig installation unconditionally.BR | Resources like fonts must not force the installation of a particular handler. |
<(>%description | 2)> Is the font style unusual, does it cover remarkable unicode blocks? Is the font intended for screen or print media, plain-text or fancy decoration uses? | |||
<(> XXX… | ||||
<(>%prep | ||||
<(>%setup -q -n %{archivename} | ||||
<^(>%build | 2)>Try to build fonts from source . | |||
<(>%install | ||||
<(>rm -fr %{buildroot} | ||||
<(>install -m 0755 -d %{buildroot}%{fontdir} | ||||
<(>install -m 0644 -p xxx/*.ttf xxx/*.otf %{buildroot}%{fontdir} | ||||
install -m 0755 -d %{buildroot}%{fontconfdir} | ||||
install -m 0644 -p %{SOURCE1} %{buildroot}%{fontconfdir}/XX-%{fontname}.conf | style="font-family:sans-serif; font-style:italic; color:#990033;" ) | For a discussion on the choice of XX, visit our fontconfig section . | ||
<(>%clean | ||||
<(>rm -fr %{buildroot} | ||||
<(> %post | 12)>This ensures fontconfig indexes are refreshed if fontconfig is present on the system; if not the fontconfig package will create them itself on installationFootNote(In compliance of our policy.) . Note that while the use of %{fontdir} ensures fc-cache does not waste time on other fonts, it also makes any later %{fontdir} renaming unsafe. The -f parameter forces a refresh in all cases[[FootNote(For example fc-cache currently relies on timestamps to detect if the font cache needs to be regenenerated, and they're not a reliable reference if the system clock was misconfigured in the past (if the BIOS clock was wrong at install-time). This should be fixed in fontconfig-2.5.)] . It must be used in packages targeting pre-Fedora 9 releases. | |||
<(>if [ -x %{_bindir}/fc-cache ] ; then | ||||
| :
| ||||
<(>fi | ||||
%postun | ||||
if [ "$1" = "0" ] ; then | ||||
if [ -x %{_bindir}/fc-cache ] ; then | ||||
| :
| ||||
fi | ||||
fi | ||||
<(>%files | ||||
<^(>%defattr(0644,root,root,0755) | style="font-family:sans-serif; font-style:italic; color:#00578E;" )>Any other set of permission is almost certain to be a fonts packaging bug. | |||
<(>%doc *.txt | ||||
%config(noreplace) %{fontconfdir}/XX-%{fontname}.conf | style="font-family:sans-serif; font-style:italic; color:#990033;" ) | This is sufficient to drop a fontconfig ruleset that will be evaluated if fontconfig is installed, and will have no effects otherwiseFootNote(See also our policy.) . | ||
<(> %dir %{fontdir} | ||||
<(> %{fontdir}/*.ttf | ||||
<(> %{fontdir}/*.otf | ||||
<(> %changelog | 12)> Changelog in approved format . | |||