At dependency check the build stops because of missing libspectre if it is not installed on your system. Reproducible: Always Steps to Reproduce: 1.Emerge leechcraft-monocle 2. 3. Actual Results: Configuring stops incomplete Expected Results: should install attached build.log
Created attachment 334990 [details] build-log of failed install app-text/libspectre installes the missing libspectre.pc file. After installing that the install is possible.
Thanks for the report. This dependency should be added conditionally to -0.5.90 and -9999 as well, since it enables PostScript backend plugin.
+ 10 Jan 2013; Sergey Popov <pinkbyte@gentoo.org> + leechcraft-monocle-0.5.90.ebuild, leechcraft-monocle-9999.ebuild, + metadata.xml: + Enable optional support for libspectre via USE-flag, fix bug #451088. Thanks + to Karl Ernst Brunk for discovering this issue