On 30/07/15 10:16, 纪明 wrote: > I downloaded gcc-4.9.3, and wanted to compile it on my Centos 6.5 > box. I first intalled the prerequisites, isl-0.14, mpc-0.8.1, gmp-4.3.2, > mpfr-2.4.2, and cloog-0.18.3, then I ran configure and specified the > directory of the above packages. When I ran make, I got the following > errors: > > ../../../libitm/config/linux/rwlock.cc: In member function ‘bool > GTM::gtm_rwlock::write_lock_generic(GTM::gtm_thread*)’: > ../../../libitm/config/linux/rwlock.cc:160:16: error: ‘typeof’ was not > declared in this scope > != ~(typeof it->shared_state)0) > ^ > ../../../libitm/config/linux/rwlock.cc:160:23: error: expected ‘)’ > before ‘it’ > != ~(typeof it->shared_state)0) > ^ > ../../../libitm/config/linux/rwlock.cc:176:5: error: expected ‘)’ before > ‘}’ token > } > ^ > > > Anyone can help me out on this? If I had to guess, I'd say that your bootstrap compiler was at fault. What is it? "gcc -v" Andrew.
