gcc34 not building-suggestions?

[Eric Gorr]

I am attempting to build under 10.4.8 on a MacPro (Intel).
I did try the suggestion of setting the environment var CC to a  
working compiler, but did not get it to work.

Here are the errors I get:

~ $port install gcc34
--->  Configuring gcc34
Error: Target com.apple.configure returned: configure failure: shell  
command "cd "/opt/local/var/db/dports/build/ 
_opt_local_var_db_dports_sources_rsync.rsync.darwinports.org_dpupdate_dp 
orts_lang_gcc34/work/build" && CC=/usr/bin/gcc-3.3 /opt/local/var/db/ 
dports/build/ 
_opt_local_var_db_dports_sources_rsync.rsync.darwinports.org_dpupdate_dp 
orts_lang_gcc34/work/gcc-3.4.6/configure --prefix=/opt/local --enable- 
languages=c,c++,f77,objc,java --libdir=/opt/local/lib/gcc-3.4 -- 
infodir=/opt/local/share/info --mandir=/opt/local/share/man --with- 
system-zlib --disable-nls --program-suffix=-dp-3.4 --with-local- 
prefix=/opt/local --with-gxx-include-dir=/opt/local/include/gcc-3.4/c+ 
+/" returned error 1
Command output: loading cache ./config.cache
checking host system type... i686-apple-darwin8.8.1
checking target system type... i686-apple-darwin8.8.1
checking build system type... i686-apple-darwin8.8.1
checking for a BSD compatible install... /usr/bin/install -c
*** This configuration is not supported in the following subdirectories:
      target-libobjc target-libffi target-boehm-gc target-zlib target- 
libjava
     (Any other directories should still work fine.)
gcc-3.3: installation problem, cannot exec `cc1': No such file or  
directory
gcc-3.3: installation problem, cannot exec `cc1': No such file or  
directory
*** The command '/usr/bin/gcc-3.3 -o conftest -g   conftest.c' failed.
*** You must set the environment variable CC to a working compiler.