Re: MIPS port in CVS HEAD?

[Daniel Egger <degger at fhm dot edu>]

Am Son, den 19.10.2003 schrieb cgd@broadcom.com um 20:21:

> > cvs co gcc

> into a fresh location?  (i.e., no previous checkout?)

Actually this specific checkout is regularly updated by cvs update -d
-P. For some reason there were some stale files around which vanished by
a cvs update -d -P -A -C. I verified that they had no sticky tags set
and I've no idea why they weren't updated or indicated as modified. So
now I'm getting further, but not too far. 

> I assume your source tree is otherwise unmodified?

Now yes.

> Well, for one, I don't believe that newlib is supported from
> mips*-linux, but that wouldn't cause most of the problems you're
> seeing.

Also I already have a libc, so it could even work without. Anyway,
according to Ralf Baechles' MIPS Howto this should work.

> looks like that's a not-in-source-tree build.  good.  (I assume that
> "../gcc/configure" is the top-level configure file.)

Yes.

> you're using GNU make, right?

Yes.

> if you post some of the actual output from failing commands, maybe
> somebody will be able to help more, but really, this doesn't sound
> like anything i've seen...

I'm now hanging here:
/devel/gcc-head-i386-mipsel/gcc/xgcc -B/devel/gcc-head-i386-mipsel/gcc/ -B/opt/mipsel//mipsel-linux/bin/ -B/opt/mipsel//mipsel-linux/lib/ -isystem /opt/mipsel//mipsel-linux/include -isystem /opt/mipsel//mipsel-linux/sys-include -O2  -DIN_GCC -DCROSS_COMPILE   -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem ./include  -fPIC -g  -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -Dinhibit_libc -I. -I. -I../../gcc/gcc -I../../gcc/gcc/. -I../../gcc/gcc/../include  -fexceptions -c ../../gcc/gcc/unwind-dw2.c -o libgcc/./unwind-dw2.o
../../gcc/gcc/unwind-dw2.c: In function `_Unwind_GetGR':
 
../../gcc/gcc/unwind-dw2.c:189: warning: comparison between signed and unsigned
../../gcc/gcc/unwind-dw2.c: In function `_Unwind_SetGR':
 
../../gcc/gcc/unwind-dw2.c:227: warning: comparison between signed and unsigned
../../gcc/gcc/unwind-dw2.c: In function `extract_cie_info':
 
../../gcc/gcc/unwind-dw2.c:320: warning: implicit declaration of function `strlen'
../../gcc/gcc/unwind-dw2.c: In function `uw_frame_state_for':
 
../../gcc/gcc/unwind-dw2.c:1005: warning: implicit declaration of function `memset'
../../gcc/gcc/unwind-dw2.c:1019: error: `u_int32_t' undeclared (first use in this function)
../../gcc/gcc/unwind-dw2.c:1019: error: (Each undeclared identifier is reported only once
../../gcc/gcc/unwind-dw2.c:1019: error: for each function it appears in.)
../../gcc/gcc/unwind-dw2.c:1019: error: `pc_' undeclared (first use in this function)
../../gcc/gcc/unwind-dw2.c:1019: error: syntax error before ')' token
../../gcc/gcc/unwind-dw2.c:1019: error: syntax error before "u_int32_t"
../../gcc/gcc/unwind-dw2.c:1019: warning: no semicolon at end of struct or union../../gcc/gcc/unwind-dw2.c:1019: warning: unused variable `sigctx'
../../gcc/gcc/unwind-dw2.c:1019: error: `rt_' undeclared (first use in this function)
../../gcc/gcc/unwind-dw2.c:1019: warning: unused variable `new_cfa_'
../../gcc/gcc/unwind-dw2.c:1019: warning: unused variable `i_'
../../gcc/gcc/unwind-dw2.c:1019: error: syntax error before "else"
../../gcc/gcc/unwind-dw2.c:1019: warning: unused variable `info'
../../gcc/gcc/unwind-dw2.c:1019: warning: unused variable `uc'
../../gcc/gcc/unwind-dw2.c:1019: error: `sc_' undeclared (first use in this function)
../../gcc/gcc/unwind-dw2.c:1002: warning: unused variable `cie'
../../gcc/gcc/unwind-dw2.c:1003: warning: unused variable `aug'
../../gcc/gcc/unwind-dw2.c:1003: warning: unused variable `insn'
../../gcc/gcc/unwind-dw2.c:1003: warning: unused variable `end'
../../gcc/gcc/unwind-dw2.c: At top level:
 
../../gcc/gcc/unwind-dw2.c:1019: error: syntax error before "else"
../../gcc/gcc/unwind-dw2.c:1019: warning: type defaults to `int' in declaration of `new_cfa_'
../../gcc/gcc/unwind-dw2.c:1019: error: `sc_' undeclared here (not in a function)
../../gcc/gcc/unwind-dw2.c:1019: warning: data definition has no type or storage class
../../gcc/gcc/unwind-dw2.c:1019: error: syntax error before '->' token
../../gcc/gcc/unwind-dw2.c:1019: error: syntax error before '->' token
../../gcc/gcc/unwind-dw2.c:1019: error: syntax error before '->' token
../../gcc/gcc/unwind-dw2.c:1019: error: syntax error before '->' token
../../gcc/gcc/unwind-dw2.c:1019: error: syntax error before '->' token
../../gcc/gcc/unwind-dw2.c:1019: error: syntax error before '->' token
../../gcc/gcc/unwind-dw2.c:1019: error: syntax error before '->' token
../../gcc/gcc/unwind-dw2.c:1030: warning: type defaults to `int' in declaration of `cie'
../../gcc/gcc/unwind-dw2.c:1030: error: syntax error before "fde"
../../gcc/gcc/unwind-dw2.c:1031: warning: type defaults to `int' in declaration of `insn'
../../gcc/gcc/unwind-dw2.c:1031: error: `context' undeclared here (not in a function)
../../gcc/gcc/unwind-dw2.c:1031: error: `fs' undeclared here (not in a function)../../gcc/gcc/unwind-dw2.c:1031: warning: passing arg 1 of `extract_cie_info' makes pointer from integer without a cast
../../gcc/gcc/unwind-dw2.c:1031: warning: initialization makes integer from pointer without a cast
../../gcc/gcc/unwind-dw2.c:1031: error: initializer element is not constant
../../gcc/gcc/unwind-dw2.c:1031: warning: data definition has no type or storage class
../../gcc/gcc/unwind-dw2.c:1032: error: syntax error before "if"
../../gcc/gcc/unwind-dw2.c:1037: warning: type defaults to `int' in declaration of `end'
../../gcc/gcc/unwind-dw2.c:1037: warning: initialization makes integer from pointer without a cast
../../gcc/gcc/unwind-dw2.c:1037: error: initializer element is not constant
../../gcc/gcc/unwind-dw2.c:1037: warning: data definition has no type or storage class
../../gcc/gcc/unwind-dw2.c:1038: warning: type defaults to `int' in declaration of `execute_cfa_program'
../../gcc/gcc/unwind-dw2.c:1038: warning: parameter names (without types) in function declaration
../../gcc/gcc/unwind-dw2.c:1038: error: conflicting types for 'execute_cfa_program'
../../gcc/gcc/unwind-dw2.c:797: error: previous declaration of 'execute_cfa_program'
../../gcc/gcc/unwind-dw2.c:1038: warning: data definition has no type or storage class
../../gcc/gcc/unwind-dw2.c:1041: warning: type defaults to `int' in declaration of `aug'
../../gcc/gcc/unwind-dw2.c:1041: error: syntax error before "fde"
../../gcc/gcc/unwind-dw2.c:1041: warning: data definition has no type or storage class
../../gcc/gcc/unwind-dw2.c:1042: error: syntax error before '+=' token
../../gcc/gcc/unwind-dw2.c:1043: warning: type defaults to `int' in declaration of `insn'
../../gcc/gcc/unwind-dw2.c:1043: error: redefinition of 'insn'
../../gcc/gcc/unwind-dw2.c:1031: error: 'insn' previously defined here
../../gcc/gcc/unwind-dw2.c:1043: warning: initialization makes integer from pointer without a cast
../../gcc/gcc/unwind-dw2.c:1043: warning: data definition has no type or storage class
../../gcc/gcc/unwind-dw2.c:1044: error: syntax error before "if"
../../gcc/gcc/unwind-dw2.c:1047: warning: type defaults to `int' in declaration of `aug'
../../gcc/gcc/unwind-dw2.c:1047: error: redefinition of 'aug'
../../gcc/gcc/unwind-dw2.c:1041: error: 'aug' previously defined here
../../gcc/gcc/unwind-dw2.c:1047: error: `i' undeclared here (not in a function)
../../gcc/gcc/unwind-dw2.c:1047: warning: passing arg 1 of `read_uleb128' makes pointer from integer without a cast
../../gcc/gcc/unwind-dw2.c:1047: warning: initialization makes integer from pointer without a cast
../../gcc/gcc/unwind-dw2.c:1047: error: initializer element is not constant
../../gcc/gcc/unwind-dw2.c:1047: warning: data definition has no type or storage class
../../gcc/gcc/unwind-dw2.c:1048: warning: type defaults to `int' in declaration of `insn'
../../gcc/gcc/unwind-dw2.c:1048: error: redefinition of 'insn'
../../gcc/gcc/unwind-dw2.c:1043: error: 'insn' previously defined here
../../gcc/gcc/unwind-dw2.c:1048: error: redefinition of 'insn'
../../gcc/gcc/unwind-dw2.c:1043: error: 'insn' previously defined here
../../gcc/gcc/unwind-dw2.c:1048: warning: data definition has no type or storage class
../../gcc/gcc/unwind-dw2.c:1049: error: syntax error before '}' token
../../gcc/gcc/unwind-dw2.c:1057: warning: type defaults to `int' in declaration of `end'
../../gcc/gcc/unwind-dw2.c:1057: error: redefinition of 'end'
../../gcc/gcc/unwind-dw2.c:1037: error: 'end' previously defined here
../../gcc/gcc/unwind-dw2.c:1057: error: syntax error before "fde"
../../gcc/gcc/unwind-dw2.c:1057: warning: data definition has no type or storage class
../../gcc/gcc/unwind-dw2.c:1058: warning: type defaults to `int' in declaration of `execute_cfa_program'
../../gcc/gcc/unwind-dw2.c:1058: warning: parameter names (without types) in function declaration
../../gcc/gcc/unwind-dw2.c:1058: warning: data definition has no type or storage class
../../gcc/gcc/unwind-dw2.c:1060: error: syntax error before "return"
../../gcc/gcc/unwind-dw2.c: In function `uw_install_context_1':
 
../../gcc/gcc/unwind-dw2.c:1333: warning: implicit declaration of function `memcpy'
../../gcc/gcc/unwind-dw2.c: In function `uw_frame_state_for':
 
../../gcc/gcc/unwind-dw2.c:1019: error: break statement not within loop or switch
../../gcc/gcc/unwind-dw2.c: At top level:
 
../../gcc/gcc/unwind-pe.h:72: warning: 'size_of_encoded_value' defined but not used
../../gcc/gcc/unwind-dw2.c:1038: warning: 'execute_cfa_program' defined but not used
make[2]: *** [libgcc/./unwind-dw2.o] Error 1
make[2]: Leaving directory `/devel/gcc-head-i386-mipsel/gcc'
make[1]: *** [libgcc.a] Error 2
make[1]: Leaving directory `/devel/gcc-head-i386-mipsel/gcc'
make: *** [all-gcc] Error 2

-- 
Servus,
       Daniel

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