[clisp-list] Re: ffcall thinks that HAVE_MMAP_ANONYMOUS ==> HAVE_MAP_VARIABLE

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

> * In message <86u...@co...>
> * On the subject of "Re: [clisp-announce] GNU CLISP 2.31 release"
> * Sent on 04 Sep 2003 01:50:11 -0700
> * Honorable Russell Senior <se...@ar...> writes:
>
> I am having a problem building CLISP 2.31 on a gentoo system
> (linux-2.4.20-gentoo-r6) with glibc-2.3.2.  It is failing at:
> 
> gcc -O3 -mcpu=pentium3 -funroll-loops -pipe -I. -I../../../ffcall/callback/trampoline_r -c ../../../ffcall/callback/trampoline_r/trampoline.c -o trampoline.o
> ../../../ffcall/callback/trampoline_r/trampoline.c: In function `alloc_trampoline_r':
> ../../../ffcall/callback/trampoline_r/trampoline.c:455: `MAP_VARIABLE' undeclared (first use in this function)
> ../../../ffcall/callback/trampoline_r/trampoline.c:455: (Each undeclared identifier is reported only once
> ../../../ffcall/callback/trampoline_r/trampoline.c:455: for each function it appears in.)
> make[2]: *** [trampoline.lo] Error 1
> make[2]: Leaving directory `/var/tmp/portage/clisp-2.31/work/clisp-2.31/src/callback/trampoline_r'
> make[1]: *** [all-subdirs] Error 2
> make[1]: Leaving directory `/var/tmp/portage/clisp-2.31/work/clisp-2.31/src/callback'
> make: *** [callback.h] Error 2
> 
> Grepping the the CLISP source I don't find a MAP_VARIABLE and grepping
> in /usr/include/ (on either the Gentoo or a Debian system) I don't
> find it either.  Help?

CLISP checks for MAP_VARIABLE and thinks that if it it works then
MAP_VARIABLE is also present and works.

I wonder why...

-- 
Sam Steingold (http://www.podval.org/~sds) running w2k
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