On 03/25/2015 05:27 AM, Petr Hracek wrote: > Starting program: /builddir/build/BUILD/emacs-24.5/src/temacs --batch > --load loadup bootstrap > Error in re-setting breakpoint 1: Cannot access memory at address > 0x17a563 > Error in re-setting breakpoint 2: Cannot access memory at address > 0x19f9ef This makes it look like there's something wrong with your compiler, linker, or debugger. At this point Emacs should just be a normal C program, and there should be no errors in setting breakpoints. I suggest comparing the output of 'configure' and 'make' and 'gdb' with that of Fedora 21, to see if there are some options missing or extra. I'm attaching my output. For example, look at the command that created temacs (it's long, and says '-o temacs' in it). Also, you might want to look at Debian bug 684788 for possibly-relevant ideas: http://bugs.debian.org/684788