Sorry for the newbie question ...
I need the build process to look for libelf in /usr/lib but gmp, ppl,
cloog, etc. in /usr/local/lib. I've tried lots of combinations of the
flags/options listed by 'configure --help' including this:
~/GCC/gcc-4.5.0/configure --program-suffix=-4.5.0
--with-libelf-include=/usr/include --with-libelf-lib=/usr/lib
--with-mpc=/usr/local/lib --with-mpfr=/usr/local/lib
--with-gmp=/usr/local/lib --with-ppl=/usr/local/lib
--with-cloog=/usr/local/lib
but what always happens is that when it goes into
i686-pc-linux-gnu/libgcc in the object directory I get this:
configure:3233: /home/mike/GCC-obj-dir/./gcc/xgcc
-B/home/mike/GCC-obj-dir/./gcc/ -B/usr/local/i686-pc-linux-gnu/bin/
-B/usr/local/i686-pc-linux-gnu/lib/ -isystem
/usr/local/i686-pc-linux-gnu/include -isystem
/usr/local/i686-pc-linux-gnu/sys-include -c -g -O2 conftest.c >&5
/home/mike/GCC-obj-dir/./gcc/cc1: error while loading shared
libraries: libmpc.so.2: cannot open shared object file: No such file
or directory
configure:3237: $? = 1
configure: failed program was:
and there is this in config.log in the object libgcc directory:
configure:3020: /home/mike/GCC-obj-dir/./gcc/xgcc
-B/home/mike/GCC-obj-dir/./gcc/ -B/usr/local/i686-pc-linux-gnu/bin/
-B/usr/local/i686-pc-linux-gnu/lib/ -isystem
/usr/local/i686-pc-linux-gnu/include -isystem
/usr/local/i686-pc-linux-gnu/sys-include -o conftest -g -O2
conftest.c >&5
/home/mike/GCC-obj-dir/./gcc/cc1: error while loading shared
libraries: libmpc.so.2: cannot open shared object file: No such file
or directory
configure:3023: $? = 1
Depending on what flags/options I use with 'configure' it might not find
libelf.so.0 instead.
Thanks,
Mike
