这个升级问题怎么解决

rushui999

最近用emerge -avuDN world对Gentoo进行了升级，升级后用
emerge -av --depclean，出现如下出错信息

Calculating dependencies... done!
* Dependencies could not be completely resolved due to
* the following required packages not being installed:
*
*   ~dev-libs/poppler-0.12.1 pulled in by:
*     virtual/poppler-0.12.1
*
* Have you forgotten to run `emerge --update --newuse --deep world` prior
* to depclean? It may be necessary to manually uninstall packages that no longer
* exist in the portage tree since it may not be possible to satisfy their
* dependencies.  Also, be aware of the --with-bdeps option that is documented
* in `man emerge`.

用eix -I poppler，结果如下
app-text/poppler
     Available versions:  0.12.3-r3 0.12.4-r3 (~)0.14.1!t {+abiword cairo cjk curl cxx debug doc exceptions jpeg jpeg2k +lcms png qt4 +utils +xpdf-headers}
     Installed versions:  0.14.1!t(10:40:14 PM 07/11/2010)(abiword cairo cjk cxx jpeg lcms png utils xpdf-headers -curl -debug -doc -exceptions -jpeg2k -qt4)
     Homepage:            http://poppler.freedesktop.org/
     Description:         PDF rendering library based on the xpdf-3.0 code base

安装的是0.14.1,不知道哪个包需要0.12-1，这个怎么解决呢？

blackwhite

这个包可以去掉，virtual/poppler-0.12.1。
你看看是哪个包依赖这个。

rushui999

解决了，原来是该死的openoffice依赖virtual/poppler

>=virtual/poppler-0.8.0 pulled in by:
*     app-office/openoffice-3.1.1

先把openoffice和virtual/poppler给卸载了，然后重新emerge -av openoffice，发现新版的openoffice就依赖app-text/poppler了，而原来的virtual/poppler也似乎从portage中消失了。