Hi jasonwucj, I actually see my CFLAGS variables being used as expected, but no debug information is generated. If I pass CFLAGS=-gstabs I actually do get debug info, just not with -g. Why won't it produce dwarf debug information for libgcc? --- Dan Schatzberg On Fri, Jul 19, 2013 at 1:39 PM, Chung-Ju Wu <jasonwucj@xxxxxxxxx> wrote: > On 7/19/13 11:32 PM, Dan Schatzberg wrote: >> >> I'm building libgcc from gcc 4.8.1 on RHEL 6.3 on a powerpc64 machine. >> >> I set the CFLAGS environment variable to -g3 at configure and make >> time but the produced libgcc does not have any debug info in it. How >> do I build libgcc with debug info? >> >> --- >> Dan Schatzberg >> > > Hi, Dan, > > You need to set HOST_LIBGCC2_CFLAGS variable in makefile fragment. > Refer to libgcc/config/TARGET/t-* for more samples. > > > Best regards, > jasonwucj >
