Re: [Gm2] OSX, "by hand" - failure on ranlib (not first one, although)

[Dragiša Durić]

% gcc -v
Using built-in specs.
Target: i686-apple-darwin10
Configured with: /var/tmp/gcc/gcc-5664~89/src/configure --disable-checking 
--enable-werror --prefix=/usr --mandir=/share/man 
--enable-languages=c,objc,c++,obj-c++ 
--program-transform-name=/^[cg][^.-]*$/s/$/-4.2/ --with-slibdir=/usr/lib 
--build=i686-apple-darwin10 --program-prefix=i686-apple-darwin10- 
--host=x86_64-apple-darwin10 --target=i686-apple-darwin10 
--with-gxx-include-dir=/include/c++/4.2.1
Thread model: posix
gcc version 4.2.1 (Apple Inc. build 5664)


I get this with both default32 and default64:

checking for struct tms... yes
checking for clock_t... yes
checking for .preinit_array/.init_array/.fini_array support... no
checking if mkdir takes one argument... no
Unknown CPU given in --with-cpu=default32.
make[1]: *** [configure-gcc] Error 1
make: *** [all] Error 2

On Jan 5, 2011, at 3:33 PM, Gaius Mulley wrote:

> Dragiša Durić <address@hidden> writes:
> 
>> Here goes.
>> 
>> On Jan 5, 2011, at 2:28 PM, Gaius Mulley wrote:
>> 
>>> ...
>>> file gm2/ulm-lib-gm2/sys/SYSTEM.o gm2/ulm-lib-gm2/sys/UnixString.o
>> 
>> ~/gm2-1.0.0/build-4.1.2% cd gcc
>> 
>> gm2-1.0.0/build-4.1.2/gcc% rm gm2/ulm-lib-gm2/sys/SYSTEM.o 
>> gm2/ulm-lib-gm2/sys/UnixString.o
>> 
>> gm2-1.0.0/build-4.1.2/gcc% make gm2/ulm-lib-gm2/sys/SYSTEM.o 
>> gm2/ulm-lib-gm2/sys/UnixString.o
>> gcc -c -g gm2/ulm-lib-gm2/sys/SYSTEM.c -o gm2/ulm-lib-gm2/sys/SYSTEM.o
>> ./xgm2 -fsoft-check-all -g  -funbounded-by-reference -fpim -fextended-opaque 
>> -Wpedantic-cast -Wpedantic-param-names -ffunction-sections -fdata-sections  
>> -c -B./stage1/gm2 -B./ 
>> -I../../gcc-4.1.2+gm2-20101211/gcc/gm2/ulm-lib-gm2/sys 
>> -I../../gcc-4.1.2+gm2-20101211/gcc/gm2/gm2-libs 
>> ../../gcc-4.1.2+gm2-20101211/gcc/gm2/ulm-lib-gm2/sys/UnixString.mod -o 
>> gm2/ulm-lib-gm2/sys/UnixString.o
>> ../../gcc-4.1.2+gm2-20101211/gcc/gm2/ulm-lib-gm2/sys/UnixString.mod:0: 
>> warning: -ffunction-sections may affect debugging on some targets
>> 
>> gm2-1.0.0/build-4.1.2/gcc% file gm2/ulm-lib-gm2/sys/SYSTEM.o 
>> gm2/ulm-lib-gm2/sys/UnixString.o 
>> gm2/ulm-lib-gm2/sys/SYSTEM.o:     Mach-O 64-bit object x86_64
>> gm2/ulm-lib-gm2/sys/UnixString.o: Mach-O object i386
> 
> Hi,
> 
> ah right - so it looks as if SYSTEM is being built by the wrong
> compiler.  It should be using:
> 
> ./xgcc -B./ -c -g gm2/ulm-lib-gm2/sys/SYSTEM.c -o \
> gm2/ulm-lib-gm2/sys/SYSTEM.o
> 
> or alternatively the configure arguments to gcc require:
>   --with-cpu=default32
> 
> I wonder if you could also try:
> 
> gcc -v
> 
> to verify that this is the case (or maybe an alternative flag forces it
> to produce 32 bit code)
> 
> regards,
> Gaius