请教 ebuild 的一个问题

heyuqi

用了这么久 gentoo，今天突然想自己写写 ebuild，但遇到一个问题

我的 ebuild 如下：

# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

EAPI=2

inherit eutils gnome2 mono

DESCRIPTION="Desktop note-taking application"
HOMEPAGE="http://www.beatniksoftware.com/tomboy/"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~ppc ~x86"
IUSE="eds galago"

RDEPEND=">=dev-lang/mono-2
    >=dev-dotnet/gtk-sharp-2.12.6-r1
    >=dev-dotnet/gconf-sharp-2.24.0
    >=dev-dotnet/gnome-sharp-2.24.0
    >=dev-dotnet/gnome-panel-sharp-2.24.0
    >=dev-dotnet/gnome-desktop-sharp-2.24.0
    >=dev-dotnet/dbus-sharp-0.4
    >=dev-dotnet/dbus-glib-sharp-0.3
    >=dev-dotnet/mono-addins-0.3
    >=x11-libs/gtk+-2.12.0
    >=dev-libs/atk-1.2.4
    >=gnome-base/gconf-2
    >=app-text/gtkspell-2.0.9
    >=gnome-base/gnome-panel-2.24.0
    eds? ( dev-libs/gmime:2.4[mono] )
    galago? ( =dev-dotnet/galago-sharp-0.5* )"
DEPEND="${RDEPEND}
    app-text/gnome-doc-utils
    dev-libs/libxml2[python]
    sys-devel/gettext
    dev-util/pkgconfig
    >=dev-util/intltool-0.35"

DOCS="AUTHORS ChangeLog INSTALL NEWS README"

src_prepare() {
    sed -i -e '/DISABLE_DEPRECATED/d' $(find . -name 'Makefile.in') || die
}

src_unpack() {
    gnome2_src_unpack

    epatch "${FILESDIR}/${PN}-wrapper.patch"
}

src_configure() {
    gnome2_src_configure $(use_enable galago) $(use_enable eds evolution)
}

emerge 之后 编译提示错误

* This package will overwrite one or more files that may belong to other
* packages (see list below). You can use a command such as `portageq
* owners / <filename>` to identify the installed package that owns a
* file. If portageq reports that only one package owns a file then do
* NOT file a bug report. A bug report is only useful if it identifies at
* least two or more packages that are known to install the same file(s).
* If a collision occurs and you can not explain where the file came from
* then you should simply ignore the collision since there is not enough
* information to determine if a real problem exists. Please do NOT file
* a bug report at http://bugs.gentoo.org unless you report exactly which
* two packages install the same file(s). Once again, please do NOT file
* a bug report unless you have completely understood the above message.
*
* Detected file collision(s):
*
*         /usr/share/mime/XMLnamespaces
*         /usr/share/mime/globs
*         /usr/share/mime/icons
*         /usr/share/mime/magic
*         /usr/share/mime/types
*         /usr/share/mime/subclasses
*         /usr/share/mime/globs2
*         /usr/share/mime/treemagic
*         /usr/share/mime/aliases
*         /usr/share/mime/generic-icons
*         /usr/share/mime/mime.cache

我看了一下 fedora 的 spec，别人的处理手法是在打包前把那些文件删除，这样就不会提示有文件未打包了。

cd $RPM_BUILD_ROOT%{_datadir}/mime
for i in *; do
  if [ ! "$i" = "packages" ]; then
    rm -rf ./$i
  fi
done

但在 Gentoo 中 ebuild 应该怎么处理

coderoar

先用equery belong *查看那些文件的归属。

heyuqi

tux tomboy # equery belongs /usr/share/mime/XMLnamespaces
[ Searching for file(s) /usr/share/mime/XMLnamespaces in *... ]
app-misc/tomboy-1.2.0 (/usr/share/mime/XMLnamespaces)

只有我自己打包的这个

coderoar

你的这个包就是app-misc/tomboy-1.2.0么？不该冲突啊，这还真没遇见过。

heyuqi

Post by coderoar;2085934
你的这个包就是app-misc/tomboy-1.2.0么？不该冲突啊，这还真没遇见过。

对 就是 tomboy-1.2.0 官方的只有 1.1.1 搞不懂是什么问题

heyuqi

查了一下，那几个文件是 update-mime-database 产生的。

heyuqi

暂时的解决办法
gnome2_src_configure $(use_enable galago) $(use_enable eds evolution) '--disable-update-mimedb'

coderoar

恩，有些其它包也是这么办的，此外gnome2.eclass会更新那些文件。