[Bug target/47107] New: ix86-netware is recognized by config.guess, but has no valid basic_machine set

[Bug target/47107] New: ix86-netware is recognized by config.guess, but has no valid basic_machine set

[amylaar at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47107

           Summary: ix86-netware is recognized by config.guess, but has no
                    valid basic_machine set
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Keywords: build
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: amylaar@gcc.gnu.org
            Blocks: 47093
              Host: x86_64-pc-linux-gnu
            Target: ix86-netware


gawk -f ../../../gcc/gcc/opt-gather.awk
../../../gcc/gcc/ada/gcc-interface/lang.opt ../../../gcc/gcc/fortran/lang.opt
../../../gcc/gcc/go/lang.opt ../../../gcc/gcc/java/lang.opt
../../../gcc/gcc/lto/lang.opt ../../../gcc/gcc/c-family/c.opt
../../../gcc/gcc/common.opt  > tmp-optionlist
make[2]: *** No rule to make target `../../../gcc/gcc/config/ix86/ix86.h',
needed by `c-lang.o'.  Stop.
make[2]: *** Waiting for unfinished jobs....

[Bug target/47107] ix86-netware is recognized by config.guess, but has no valid basic_machine set

[joseph at codesourcery dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47107

--- Comment #1 from joseph at codesourcery dot com <joseph at codesourcery dot com> 2010-12-29 14:07:50 UTC ---
This is a bug in config.gcc; it should just accept i[34567]86 like other 
x86 targets, not ix86.

[Bug target/47107] ix86-netware is recognized by config.guess, but has no valid basic_machine set

[amylaar at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47107

Jorn Wolfgang Rennecke <amylaar at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|                            |2012-09-17

--- Comment #2 from Jorn Wolfgang Rennecke <amylaar at gcc dot gnu.org> 2012-09-21 16:34:59 UTC ---
What I am seeing now is that the configure command succeeds, and make all-gcc
builds a bunch of libraries, and then it fails with:

checking for stddef.h... yes
ranlib libcpp.a
checking for string.h... (cached) yes
make[1]: Leaving directory `/home/amylaar/fsf/tst-ix86-netware/libcpp'
checking for strings.h... (cached) yes
checking for stdlib.h... (cached) yes
checking for time.h... yes
checking for iconv.h... yes
checking for fcntl.h... yes

...

checking whether putchar_unlocked is declared... yes
checking whether putc_unlocked is declared... yes
checking whether getrlimit is declared... yes
checking whether setrlimit is declared... yes
checking whether getrusage is declared... yes
checking whether ldgetname is declared... no
checking whether times is declared... yes
checking whether sigaltstack is declared... yes
checking whether madvise is declared... yes
checking for struct tms... yes
checking for clock_t... yes
checking for F_SETLKW... yes
checking if mkdir takes one argument... no
*** Configuration ix86-pc-netware not supported
make: *** [configure-gcc] Error 1

Is that the expected behaviour, or is config.sub culpable in allowing
ix86-netware?

[Bug target/47107] ix86-netware is recognized by config.guess, but has no valid basic_machine set

[joseph at codesourcery dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47107

--- Comment #3 from joseph at codesourcery dot com <joseph at codesourcery dot com> 2012-09-21 16:45:16 UTC ---
On Fri, 21 Sep 2012, amylaar at gcc dot gnu.org wrote:

> Is that the expected behaviour, or is config.sub culpable in allowing
> ix86-netware?

ix86- should not be considered a valid CPU part of a triplet.  In any 
case,

2011-07-18  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        * config.gcc (i[3456x]86-*-netware*): Remove.

removed the claim to support such a target in GCC, and on that basis this 
bug can be closed.

[Bug target/47107] ix86-netware is recognized by config.guess, but has no valid basic_machine set

[amylaar at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47107

Jorn Wolfgang Rennecke <amylaar at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED

--- Comment #4 from Jorn Wolfgang Rennecke <amylaar at gcc dot gnu.org> 2013-02-26 11:17:55 UTC ---
As per Joseph's comment.