On Sun, May 9, 2010 at 9:32 PM, walt <w41...@gmail.com> wrote: > On 05/09/2010 05:10 AM, Xi Shen wrote: >> >> hi, >> >> my system is gentoo amd64, kde 4.3. i just updated my portage, and >> updated the world. then i ran revdep-rebuild, and i got a error when >> building "notification-daemon-0.4.0-r1". the error found in the build >> log is: cannot find -lpng12 >> >> i have both libpng-1.2.43-r1 and libpng-1.4.2 installed, but i do not >> have libpng12.a in my /usr/lib64 directory. and 'pkg-config libpng >> --libs' only show '-lpng14'. > > Are you sure you still have version 1.2.43 installed? I'm going thru > the same thing now on x86 and libpng-1.2 was deleted during the update. > I now have only 1.4.2 remaining. >
yes, upgrade removed 1.2.43. but after i saw that error, i emerged 1.2.43 manually, hoping it could fix this error, but not... i do not understand why linpng12 is not build even after i emerged 1.2.43...do i need to use some special emerging technique? > Revdep-rebuild has been enumerating broken files for twenty minutes and > is still going. I've never seen breakage this bad before. This machine > is going to be useless for the next 24 hours or so until all the packages > are rebuilt. > > > -- Best Regards, David Shen http://twitter.com/davidshen84/
