kde-base/okular
Okular is a universal document viewer based on KPDF for KDE 4
Screenshots
View
DownloadUSE Flags
chm
Global: Enables support for indexing of the MS CHM (Compressed HTML) file format using app-doc/chmlib.
Local: Enable support for Microsoft Compiled HTML Help files
debug
Global: Enable extra debug codepaths, like asserts and extra output. If you want to get meaningful backtraces see http://www.gentoo.org/proj/en/qa/backtraces.xml
djvu
Global: support DjVu, a PDF-like document format esp. suited for scanned documents
htmlhandbook
Global: Enable HTML handbooks generation for KDE4.
jpeg
Global: Adds JPEG image support
pdf
Global: Adds general support for PDF (Portable Document Format), this replaces the pdflib and cpdflib flags
tiff
Global: Adds support for the TIFF image format
kdeprefix
Global: Makes a KDE prefixed install into /usr/kde/$ if enabled or into /usr (FHS compatible) otherwise