Peter Alfredsen <[EMAIL PROTECTED]> writes:
> Glibc-2.8 no longer defines ARG_MAX so we have to do it instead.
ARG_MAX is only used in one place. Why not just replace it with the value from
sysconf, like the patch below? Undefining and redefining a POSIX value that
isn't defined by the system is probably a bad idea for portability.
*** ../../fish/src/fish-1.23.0/exec.c 2008-01-12 20:47:44.000000000 -0500
--- fish-1.23.0/exec.c 2008-06-24 16:44:12.232918466 -0400
***************
*** 547,557 ****
arg_max = sysconf( _SC_ARG_MAX );
if( arg_max > 0 )
{
! sb_format_size( &sz2, ARG_MAX );
debug( 0,
L"The total size of the argument and
environment lists (%ls) exceeds the system limit of %ls.",
(wchar_t *)sz1.buff,
(wchar_t *)sz2.buff);
--- 547,557 ----
arg_max = sysconf( _SC_ARG_MAX );
if( arg_max > 0 )
{
! sb_format_size( &sz2, arg_max );
debug( 0,
L"The total size of the argument and
environment lists (%ls) exceeds the system limit of %ls.",
(wchar_t *)sz1.buff,
(wchar_t *)sz2.buff);
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