[Bug bootstrap/17477] gcc-3.4.2 Sparc Solaris9 Build crash libiberty fibheap

["pieter dot donche at ua dot ac dot be" <gcc-bugzilla at gcc dot gnu dot org>]

------- Additional Comments From pieter dot donche at ua dot ac dot be  2004-09-15 08:09 -------
Subject: Re:  gcc-3.4.2 Sparc Solaris9 Build crash
 libiberty fibheap

On Tue, 14 Sep 2004, dj at redhat dot com wrote:

>
> ------- Additional Comments From dj at redhat dot com  2004-09-14 19:36 -------
> Subject: Re:  gcc-3.4.2 Sparc Solaris9 Build crash libiberty fibheap
>
>
> This is the actual problem:
>
> > fibheap.c: In function `fibheap_delete_node':
> > fibheap.c:285: `LONG_MIN' undeclared (first use in this function)
>
> Check your installed system headers and/or installed gcc headers and
> find out why LONG_MIN isn't defined.  It should be in <limits.h>.

I have (from my previous gcc (3.2) and make bootstrap uses this gcc)
/home/local/lib/gcc-lib/sparc-sun-solaris2.9/3.2/include/limits.h
containing
...
#undef LONG_MIN
#define LONG_MIN (-LONG_MAX-1)
...

> Alternately, check your config.log and config.h, and see if it didn't
> detect <limits.h> properly and thus didn't define HAVE_LIMITS_H.

indeed in .../objdir/libiberty/config.h, HAVE_LIMITS_H is not defined:
# grep HAVE_LIMITS config.h
/* #undef HAVE_LIMITS_H */

In .../objdir/libiberty/config.log (4081 lines)
This is a piece from before and after the   "checking for limits.h"
...
configure:3410: checking for stdlib.h
configure:3424: gcc -E -I/usr/local/include conftest.c
cpp0: warning: changing search order for system directory "/usr/local/include"
cpp0: warning:   as it has already been specified as a non-system directory
<root@hmacs> (ksh) # ls /usr/local/include
FlexLexer.h       gc_pthread_redirects.h  jvmpi.h          sasl
| #define PACKAGE_TARNAME ""
| #define PACKAGE_VERSION ""
| #define PACKAGE_STRING ""
| #define PACKAGE_BUGREPORT ""
| #define WORDS_BIGENDIAN 1
| #define HOST_WORDS_BIG_ENDIAN 1
| #define BYTEORDER 4321
| /* end confdefs.h.  */
| #include <sys/param.h>
configure:3450: result: no
configure:3410: checking for limits.h
configure:3424: gcc -E -I/usr/local/include conftest.c
cpp0: warning: changing search order for system directory "/usr/local/include"
cpp0: warning:   as it has already been specified as a non-system directory
configure:3430: $? = 0
configure: failed program was:
| #line 3416 "configure"
| /* confdefs.h.  */
|
| #define PACKAGE_NAME ""
| #define PACKAGE_TARNAME ""
| #define PACKAGE_VERSION ""
| #define PACKAGE_STRING ""
| #define PACKAGE_BUGREPORT ""
| #define WORDS_BIGENDIAN 1
| #define HOST_WORDS_BIG_ENDIAN 1
| #define BYTEORDER 4321
| /* end confdefs.h.  */
| #include <sys/file.h>
configure:3450: result: no
configure:3410: checking for sys/param.h
...

Also, at the end (line 3873/4081) I find
ac_cv_header_limits_h='no'

Is something wrong here, and how to remedy ?

Pieter

  _______________
 / Pieter Donche \____________________________________________
 | ITC Manager                  e-mail Pieter.Donche@ua.ac.be \
 | Dept. Mathem. & Computer Science, University of Antwerp    |
 | (UA) Middelheimlaan 1, B 2020 Antwerpen,      BELGIUM (EU) |
 | room G1.16,      tel +32 03.265.3870, fax +32 03.265.3777  |
 |____________________________________________________________|
>
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