Re: Build on cygwin/windows has failed

[Sam S. <sd...@gn...>]

> * Angel Popov <nat...@ln...> [2011-07-11 23:43:13 -0700]:
>
> Succeed to track the problem to sys::program-name
> in current lisp (sys::program-name) returns "lisp.exe", but not full path.

this is weird. I cannot reproduce this.

> Succeed to go further with this change - 
>
> diff -r 1f2d73266dc5 src/execname.c
> --- a/src/execname.c    Fri Jul 08 12:00:45 2011 -0400
> +++ b/src/execname.c    Tue Jul 12 09:30:26 2011 +0300
> @@ -133,7 +133,7 @@
> #  endif
> executable_name = (char*) malloc(MAXPATHLEN);
> if (executable_name == NULL) { errno = ENOMEM; goto notfound; }
> -    if (realpath(program_name,executable_name) == NULL) {
> +    if (realpath(program_name,executable_name) == NULL && errno!=ENOTDIR ) {
> free(executable_name); goto notfound;
> }
> #if defined(UNIX_CYGWIN32)

this is not good.
please fix realpath instead.

> /cygdrive/c/packages/clisp/modules/syscalls/calls.c: In function `C_subr_posix_system_info':
> /cygdrive/c/packages/clisp/modules/syscalls/calls.c:3616: error: called object is not a function

oops. my fault, fixed.

-- 
Sam Steingold (http://sds.podval.org/) on CentOS release 5.6 (Final) X 11.0.60900031
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