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configure problem on HP-UX 11
From: |
scott douglass |
Subject: |
configure problem on HP-UX 11 |
Date: |
Mon, 24 Jun 2002 16:11:05 +0100 |
Hello,
HP/UX /opt/ansic/bin/cc version B.11.11.04 can't compile this legal fragment
which is fairly common in GNU sources typically from .../gettext.c:
typedef unsigned nls_uint32;
static inline nls_uint32
SWAP (i)
nls_uint32 i;
{
return (i << 24) | ((i & 0xff00) << 8) | ((i >> 8) & 0xff00) | (i >> 24);
}
line 4: error 1000: Unexpected symbol: "SWAP"
There are at least two workarounds:
remove 'inline'
don't use the typedef
I was wondering if it was appropriate to change the AC_C_INLINE test code in
c.m4 from
#ifndef __cplusplus
static $ac_kw int static_foo () {return 0; }
$ac_kw int foo () {return 0; }
#endif
to
#ifndef __cplusplus
typedef unsigned nls_uint32;
static $ac_kw nls_uint32 static_foo () {return 0; }
$ac_kw nls_uint32 foo () {return 0; }
#endif
so that this version of the HP/UX will fail the configure test and avoid the
problem.
Thanks.
- configure problem on HP-UX 11,
scott douglass <=
- Re: configure problem on HP-UX 11, Kevin Ryde, 2002/06/24
- Re: configure problem on HP-UX 11, Thomas Dickey, 2002/06/24
- Re: configure problem on HP-UX 11, Kevin Ryde, 2002/06/24
- Re: configure problem on HP-UX 11, Paul Eggert, 2002/06/29
- Re: configure problem on HP-UX 11, Thomas Dickey, 2002/06/29
- Re: configure problem on HP-UX 11, Bob Proulx, 2002/06/29
- Re: configure problem on HP-UX 11, Kevin Ryde, 2002/06/30