source/wavefront/obj.d(25,18): Error: `@safe` constructor `wavefront.obj.Model.this` cannot call `@system` function `std.stdio.File.byLine!(char, char).byLine`
/opt/dmd-safe/dmd/generated/linux/release/64/../../../../../phobos/std/stdio.d(2283,10):        `std.stdio.File.byLine!(char, char).byLine` is declared here
source/wavefront/obj.d(41,3): Error: `@safe` constructor `wavefront.obj.Model.this` cannot call `@system` function `std.stdio.makeGlobal!"core.stdc.stdio.stderr".makeGlobal`
/opt/dmd-safe/dmd/generated/linux/release/64/../../../../../phobos/std/stdio.d(4792,20):        `std.stdio.makeGlobal!"core.stdc.stdio.stderr".makeGlobal` is declared here
/opt/dmd-safe/dmd/dmd-safe failed with exit code 1.