Hi.. On Thu, Aug 23, 2012 at 4:37 PM, Pritam Bankar <[email protected]> wrote: > How to know default flags used in specific gcc version ? I am looking > for difference between 3.4.3 and 4.1.1 These two have some difference > regarding -nosse option but how can I find this ?
try something like: echo "" | gcc -E -v - 2>&1 | grep -i cc and find the line like below: /usr/lib/gcc/i686-linux-gnu/4.6/cc1 -E -quiet -v -imultilib . -imultiarch i386-linux-gnu - -mtune=generic -march=i686 -fstack-protector (that's mine on Core Duo, Linux Mint 13 32 bit) -- regards, Mulyadi Santosa Freelance Linux trainer and consultant blog: the-hydra.blogspot.com training: mulyaditraining.blogspot.com _______________________________________________ Kernelnewbies mailing list [email protected] http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
