gcc compilation

[Andy Hallam <ahm at exel dot co dot uk>]

OS - AIX 5.2
g++ - 3.3

I have the most simple of .cpp programs :


#include <stdlib.h>
#include <stdio.h>

int main(int argc, char **argv)
{
        printf("hello world\n");

        exit(0);
}


I am then using the following command :


g++ myprog.cpp


I get the following error :


In file included from
/usr/local/lib/gcc-lib/powerpc-ibm-aix4.3.3.0/3.3/include/sys/signal.h:349,
                 from
/usr/local/lib/gcc-lib/powerpc-ibm-aix4.3.3.0/3.3/include/sys/wait.h:62,
                 from
/usr/local/lib/gcc-lib/powerpc-ibm-aix4.3.3.0/3.3/include/stdlib.h:235,
                 from myprog.cpp:1:
/usr/include/sys/context.h:169: error: 'sigset64_t' is used as a type, but
is not defined as a type.


Do you have any idea as to what is causing this ?.

I thought this may be some compatibility issue with your gcc binaries so I
downloaded the gcc source to build myself but when I try to make it using
the following command :

make bootstrap

I get a similar error to the above :

        if [ x"" != x ]; then  gcc -c -DHAVE_CONFIG_H -g -O2 -I.
-I../../SOURCE/
gcc-3.3.1/libiberty/../include  -W -Wall -Wtraditional -pedantic
../../SOURCE/g
cc-3.3.1/libiberty/regex.c -o pic/regex.o;  else true; fi
        gcc -c -DHAVE_CONFIG_H -g -O2 -I.
-I../../SOURCE/gcc-3.3.1/libiberty/../
include  -W -Wall -Wtraditional -pedantic
../../SOURCE/gcc-3.3.1/libiberty/regex
.c -o regex.o
In file included from
/usr/local/lib/gcc-lib/powerpc-ibm-aix4.3.3.0/3.3/include/
sys/signal.h:349,
                 from
/usr/local/lib/gcc-lib/powerpc-ibm-aix4.3.3.0/3.3/include/
sys/wait.h:62,
                 from
/usr/local/lib/gcc-lib/powerpc-ibm-aix4.3.3.0/3.3/include/
stdlib.h:235,
                 from ../../SOURCE/gcc-3.3.1/libiberty/regex.c:130:
/usr/include/sys/context.h:169: error: parse error before "sigset64_t"
/usr/include/sys/context.h:172: error: parse error before '}' token
In file included from ../../SOURCE/gcc-3.3.1/include/xregex.h:26,
                 from ../../SOURCE/gcc-3.3.1/libiberty/regex.c:195:
../../SOURCE/gcc-3.3.1/include/xregex2.h:551: warning: ISO C90 does not
support
`static' or type qualifiers in parameter array declarators
../../SOURCE/gcc-3.3.1/libiberty/regex.c: In function `xregcomp':
../../SOURCE/gcc-3.3.1/libiberty/regex.c:8043: warning: signed and unsigned
type
 in conditional expression
../../SOURCE/gcc-3.3.1/libiberty/regex.c: In function `xregerror':
../../SOURCE/gcc-3.3.1/libiberty/regex.c:8178: warning: unused parameter
`preg'
make: 1254-004 The error code from the last command is 1.


Stop.
make: 1254-004 The error code from the last command is 2.


Stop.


I'm completely stumped.
Any help will be greatly appreciated.


Andy.

> Andrew Hallam
> Project Consultant (software)
> 
> Exel Computer Systems plc
> Bothe Hall
> Sawley, Long Eaton
> Nottingham, UK
> NG10 3XL
> Telephone :	0115 946 0101
> EMail:		ahm@exel.co.uk
> Website :	 	www.exel.co.uk
> 


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