Re: [GNU Autoconf 2.53b] testsuite.log: 10 failures : 1

[Akim Demaille]

| >configure:2466: gcc -c -g -O2  conftest.c >&5
| > In file included from
| > /usr/local/pkg/gcc/gcc-2.95.2/lib/gcc-lib/rs6000-ibm-aix4.3.3.0/2.95.2
| > /include/sys/signal.h:340,
| 
| >                 from
| > /usr/local/pkg/gcc/gcc-2.95.2/lib/gcc-lib/rs6000-ibm-aix4.3.3.0/2.95.2
| > /include/sys/wait.h:53,
| 
| >                 from
| > /usr/local/pkg/gcc/gcc-2.95.2/lib/gcc-lib/rs6000-ibm-aix4.3.3.0/2.95.2
| > /include/stdlib.h:227,
| 
| >                 from configure:2467:
| >/usr/include/sys/context.h:155: parse error before `sigset64_t'
| > /usr/include/sys/context.h:155: warning: no semicolon at end of
| > struct or union
| 
| >/usr/include/sys/context.h:158: parse error before `}'
| >configure:2469: $? = 1
| >configure: failed program was:
| >#line 2458 "configure"
| >#include "confdefs.h"
| >#include <stdio.h>
| >#if HAVE_SYS_TYPES_H
| ># include <sys/types.h>
| >#endif
| >#if HAVE_SYS_STAT_H
| ># include <sys/stat.h>
| >#endif
| >#if STDC_HEADERS
| ># include <stdlib.h>
| ># include <stddef.h>
| >#else
| ># if HAVE_STDLIB_H
| >#  include <stdlib.h>
| ># endif
| >#endif
| >#if HAVE_STRING_H
| ># if !STDC_HEADERS && HAVE_MEMORY_H
| >#  include <memory.h>
| ># endif
| ># include <string.h>
| >#endif
| >#if HAVE_STRINGS_H
| ># include <strings.h>
| >#endif
| >#if HAVE_INTTYPES_H
| ># include <inttypes.h>
| >#else
| ># if HAVE_STDINT_H
| >#  include <stdint.h>
| ># endif
| >#endif
| >#if HAVE_UNISTD_H
| ># include <unistd.h>
| >#endif
| >
| >#include <sys/types.h>
| >configure:2485: result: no
| >configure:2453: checking for sys/stat.h
| >configure:2466: gcc -c -g -O2  conftest.c >&5
| > In file included from
| > /usr/local/pkg/gcc/gcc-2.95.2/lib/gcc-lib/rs6000-ibm-aix4.3.3.0/2.95.2
| > /include/sys/signal.h:340,
| 
| >                 from
| > /usr/local/pkg/gcc/gcc-2.95.2/lib/gcc-lib/rs6000-ibm-aix4.3.3.0/2.95.2
| > /include/sys/wait.h:53,
| 
| >                 from
| > /usr/local/pkg/gcc/gcc-2.95.2/lib/gcc-lib/rs6000-ibm-aix4.3.3.0/2.95.2
| > /include/stdlib.h:227,
| 
| >                 from configure:2467:
| >/usr/include/sys/context.h:155: parse error before `sigset64_t'
| > /usr/include/sys/context.h:155: warning: no semicolon at end of
| > struct or union
| 
| >/usr/include/sys/context.h:158: parse error before `}'
| >configure:2469: $? = 1


Hi!

It seems to me that your machine is sick.  You should provably
reinstall gcc (did you upgrade your system without reinstalling gcc
afterwards?).  I think these failures are good, in the sense that they
show Autoconf doesn't like really broken systems.