some compile problem about gcc-2.95.3

[Kai Ruottu]

zouqiong kirjoitti:

> .../../gcc-2.95.3/configure --prefix=/opt/gcc --target=mipsel-linux
> --enable-languages=c --disable-checking -enable-shared -v;

  This is not true at all !!!!

> -B=/opt/gcc-2.95//mipsel-linux/bin/
> -I=/opt/gcc-2.95//mipsel-linux/include

  Because these rows tell that a '--prefix=/opt/gcc-2.95/' was used !!!!

> as: unrecognized option `-O2'

  The assembler, 'as', was tried to be used from the chosen
'$prefix/$target/bin', here '/opt/gcc-2.95//mipsel-linux/bin/', but not 
  found from it.

> i am surprised about it. 

  I'm not... Using different $prefix values in the binutils configure and
the GCC configure is a quite common newbie mistake... Maybe because some
people really believe GCC being a human being and therefore having the
'$target-as' and '$target-ld' being in PATH being enough... The opsys
will find them when a human being uses them, so also GCC must find them
or how?

  Those who have opened the GCC manual or tried the '-print-search-dirs'
option with GCC, don't believ anything like that...