CT: Any obstacles for using gcc 4.0 snapshots?

[Martin Egholm Nielsen]

Hi Dan,

>> Scanning the latest CT (rc37) getandpatch.sh I noticed that you don't 
>> support fetching snapshots from the 4.0 snapshots:
> Right, I've been MIA.  But I hope to try 4.0 soon.

>> Is there anything hindering this?
> Not that I know.
> 
>> Do you reckon I could make a gcc-4.0-20050305-glibc-2.2.5.dat for 
>> PPC405 without any complications?
> Heh. Try it and see.  Send a patch with the download fix and
> anything else you find.
I applied the patch that you submitted, and got to fetch and started 
compiling.
However, it died compiling glibc-2.2.5 with the following fault:

=== 8< 8< 8< ===
checking for powerpc-405-linux-gnu-gcc... powerpc-405-linux-gnu-gcc
checking version of powerpc-405-linux-gnu-gcc ... 4.0.0, bad
checking for gnumake... no
checking for gmake... no
checking for make... make
checking version of make... 3.80, ok
configure: error:
*** These critical programs are missing or too old:gcc
=== 8< 8< 8< ===

Is this doomed?

BR,
  Martin

------------ FULL MESSAGE HERE -------------
+ echo Build glibc and linuxthreads
Build glibc and linuxthreads
+ mkdir -p build-glibc
+ cd build-glibc
+ echo
+ test ! -f Makefile
+ BUILD_CC=gcc CFLAGS=-O -mcpu=405 -fno-unit-at-a-time 
CC=powerpc-405-linux-gnu-
gcc  AR=powerpc-405-linux-gnu-ar RANLIB=powerpc-405-linux-gnu-ranlib 
/cygdrive/c
/DATA/crosstool-src/glibc-2.2.5/configure --prefix=/usr 
--build=i686-pc-cygwin -
-host=powerpc-405-linux-gnu --without-fp --enable-kernel=2.4.3 
--without-cvs --d
isable-profile --disable-debug --without-gd --without-tls 
--without-__thread --e
nable-shared --enable-add-ons=linuxthreads, 
--with-headers=/opt/crosstool/powerp
c-405-linux-gnu/gcc-4.0-20050305-glibc-2.2.5/powerpc-405-linux-gnu/include
creating cache ./config.cache
checking host system type... powerpc-405-linux-gnu
checking sysdep dirs... sysdeps/powerpc/elf 
linuxthreads/sysdeps/unix/sysv/linux
  linuxthreads/sysdeps/pthread sysdeps/pthread 
linuxthreads/sysdeps/unix/sysv lin
uxthreads/sysdeps/unix linuxthreads/sysdeps/powerpc 
sysdeps/unix/sysv/linux/powe
rpc sysdeps/unix/sysv/linux sysdeps/gnu sysdeps/unix/common 
sysdeps/unix/mman sy
sdeps/unix/inet sysdeps/unix/sysv sysdeps/unix/powerpc sysdeps/unix 
sysdeps/posi
x sysdeps/powerpc sysdeps/wordsize-32 sysdeps/ieee754/flt-32 
sysdeps/ieee754/dbl
-64 sysdeps/powerpc/soft-fp sysdeps/ieee754 sysdeps/generic/elf 
sysdeps/generic
checking for a BSD compatible install... /usr/bin/install -c
checking whether ln -s works... yes
checking for pwd... /usr/bin/pwd
checking build system type... i686-pc-cygwin
checking for powerpc-405-linux-gnu-gcc... powerpc-405-linux-gnu-gcc
checking version of powerpc-405-linux-gnu-gcc ... 4.0.0, bad
checking for gnumake... no
checking for gmake... no
checking for make... make
checking version of make... 3.80, ok
configure: error:
*** These critical programs are missing or too old:gcc
*** Check the INSTALL file for required versions.


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