Something got deleted from project.h in the VERSION_2_BRANCH so now i'm getting this error. Making all in src make[1]: Entering directory `/usr/local/dcurtis/development/ghemical/ghemical/src' cd .. && /bin/sh /home/dcurtis/development/ghemical/ghemical/missing --run autoheader rm -f stamp-h1 touch ghemicalconfig.h.in make all-am make[2]: Entering directory `/usr/local/dcurtis/development/ghemical/ghemical/src' if g++ -DHAVE_CONFIG_H -I. -I. -I. -pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/gtk-2.0 -I/usr/lib64/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/gtkglext-1.0 -I/usr/lib64/gtkglext-1.0/include -I/usr/include/gtk-2.0 -I/usr/lib64/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/cairo -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/atk-1.0 -I/usr/include/libglade-2.0 -I/usr/include/gtk-2.0 -I/usr/include/libxml2 -I/usr/lib64/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/local/include/ghemical -g -O2 -MT project.o -MD -MP -MF ".deps/project.Tpo" -c -o project.o project.cpp; \ then mv -f ".deps/project.Tpo" ".deps/project.Po"; else rm -f ".deps/project.Tpo"; exit 1; fi project.cpp: In member function `void project::ProcessCommandString(graphics_view*, const char*)': project.cpp:1904: error: `EvaluateBFact' was not declared in this scope project.cpp:1915: error: `EvaluateDiffConst' was not declared in this scope make[2]: *** [project.o] Error 1 make[2]: Leaving directory `/usr/local/dcurtis/development/ghemical/ghemical/src' make[1]: *** [all] Error 2 make[1]: Leaving directory `/usr/local/dcurtis/development/ghemical/ghemical/src' make: *** [all-recursive] Error 1