Here is the output:
gcc -v
Using built-in specs.
Target: x86_64-redhat-linux
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man
--infodir=/usr/share/info
--with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-bootstrap
--enable-shared --enable-threads=posix --enable-checking=release
--with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions
--enable-gnu-unique-object
--enable-languages=c,c++,objc,obj-c++,java,fortran,ada
--enable-java-awt=gtk --disable-dssi
--with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre
--enable-libgcj-multifile --enable-java-maintainer-mode
--with-ecj-jar=/usr/share/java/eclipse-ecj.jar
--disable-libjava-multilib --with-ppl --with-cloog --with-tune=generic
--with-arch_32=i686 --build=x86_64-redhat-linux
Thread model: posix
gcc version 4.4.7 20120313 (Red Hat 4.4.7-11) (GCC)
在 2015/07/30 17:31, Andrew Haley 写道:
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.
