Bugzilla Bug 139519

digikam ebuilds don't let me install multiple doc locale (e.g. "en it"), but
only one.
Here is my patch for digikam-0.8.1-r1.ebuild:

--- /usr/portage/media-gfx/digikam/digikam-0.8.1-r1.ebuild      2006-06-26
22:35:58.000000000 +0200
+++ digikam-0.8.1-r1.ebuild     2006-07-06 16:04:03.000000000 +0200
@@ -42,15 +42,17 @@

 for lang in ${LANGS_DOC}; do
        IUSE="${IUSE} linguas_${lang}"
-       SRC_URI="linguas_${lang}? (
+       LOCAL_URI="linguas_${lang}? (
                mirror://gentoo/${P_DOC}-${lang}.tar.bz2
                mirror://gentoo/${P_DOC}-gentoo.tar.bz2
                )
-               !linguas_${lang}? ( ${SRC_URI} )"
+               ${LOCAL_URI}"
+       SRC_URI="!linguas_${lang}? ( ${SRC_URI} )"
 done

 SRC_URI="mirror://sourceforge/digikam/${MY_P}.tar.bz2
        doc? ( linguas_en? ( mirror://gentoo/${P_DOC}-gentoo.tar.bz2 )
+               ${LOCAL_URI}
                !linguas_en? ( ${SRC_URI} ) )"

 pkg_setup(){
@@ -68,7 +70,7 @@

        if use doc; then
                local MAKE_DOC=$(echo "${LINGUAS} ${LANGS_DOC}" | fmt -w 1 |
sort | uniq -d | tr '\n' ' ')
-               einfo "Enabling documentation for: en ${LANG_DOCS}"
+               einfo "Enabling documentation for: en ${MAKE_DOC}"
        fi
 }

I have fixed that for digikam-0.8.2. Also updated docs to 0.8.2 and repacked
them:
ebuild/ebuild.patch: http://gentoo-sunrise.org/svndump/peper/media-gfx/digikam/
repacked docs: http://gentoo-sunrise.org/svndump/peper/distfiles/

Cheers Flameeyes!

This is still not fixed, added a patch for newest version. See links above.

Picking up.

There is a small error in the ebuild: it forces the english documentation to be
installed, even if the user does not want it. Please use the linguas_el USE
variable to check whether it has to be installed or not.

(In reply to comment #4)
linguas_el -> lingues_en

We'll allow 'en' to be installed anyway. Thank you for your contribution. Fixed
in CVS.

Well, the SRC_URI is not parseable now, you are missing a space there:

<snip>
doc? ( http://gentoo-sunrise.org/svndump/peper/distfiles/${P_DOC}-main.tar.bz2
            ${SRC_URI})" <--- here!
</snip>

I'll have a look at this later today.

Thanks for reporting this. Fill a new bug report for upcoming errors.