g++ -g -O2 -o solvespace bsp.o clipboard.o confscreen.o constraint.o constrainteq.o describescreen.o draw.o drawconstraint.o drawentity.o entity.o export.o exportstep.o exportvector.o expr.o file.o generate.o glhelper.o graphicswin.o group.o groupmesh.o mesh.o modify.o mouse.o polygon.o request.o solvespace.o style.o system.o textscreens.o textwin.o toolbar.o ttf.o undoredo.o util.o view.o srf/boolean.o srf/curve.o srf/merge.o srf/ratpoly.o srf/raycast.o srf/surface.o srf/surfinter.o srf/triangulate.o fltk/fltkmain.o fltk/fltkutil.o -Wl,-rpath -Wl,/usr/local/lib  -L/usr/local/lib -lfltk_images -lpng -lz /usr/lib/libjpeg.so -lfltk_gl -lfltk_forms -lfltk -lXcursor -lXfixes -lXext -lXft -lfontconfig -lXinerama -lpthread -ldl -lm -lX11 -lGL -lGLU /usr/local/lib/fltk.a /usr/local/lib/fltk_gl.a /usr/local/lib/fltk_images.a