I successfully compiled and ran gummi 0.6.5 on my prefix system, running on RHEL 5. Previously, compilation failed with: gui/gui-preview.c: In function 'update_fit_scale': gui/gui-preview.c:509:9: error: 'NAN' undeclared (first use in this function) gui/gui-preview.c:509:9: note: each undeclared identifier is reported only once for each function it appears in gui/gui-preview.c: In function 'previewgui_set_pdffile': gui/gui-preview.c:953:17: error: 'NAN' undeclared (first use in this function) Makefile:517: recipe for target 'gui-preview.o' failed I was able to work around this (based on http://lightningismyname.blogspot.co.uk/2010/10/fixing-errors-with-nan-c-const-and-gcc.html ) with: $ export CFLAGS="-std=gnu99" before emerging gummi. Reproducible: Always
I suspect it may be related to https://bugs.gentoo.org/show_bug.cgi?id=473524 .
Should be no longer relevant with gummi-0.6.6. Being proxy-maintainer of app-editors/gummi, I would suggest to close the bug.