pkg/36450: lang/mzscheme build fails in current pkgsrc

[Aleksej Saushev <asau%hotbox.ru@localhost>]

>Number:         36450
>Category:       pkg
>Synopsis:       lang/mzscheme build fails in current pkgsrc
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Jun 05 22:20:00 +0000 2007
>Originator:     Aleksej Saushev <asau%hotbox.ru@localhost>
>Release:        NetBSD 4.99.20
>Organization:
>Environment:
System: NetBSD asau.local 4.99.20 NetBSD 4.99.20 (KERN) #25: Sun Jun 3 12:29:03 
MSD 2007 root%asau.local@localhost:/usr/obj/sys/arch/i386/compile/KERN i386
Architecture: i386
Machine: i386
>Description:
        lang/mzscheme build fails in current pkgsrc
>How-To-Repeat:
        cd lang/mzscheme && make
>Fix:
        Introduce following patches.

patches/patch-ak:
-------------------------------8<-------------------------------
$NetBSD$

--- src/mzscheme/Makefile.in.orig       2007-06-06 01:00:44.000000000 +0400
+++ src/mzscheme/Makefile.in    2007-06-06 01:01:26.000000000 +0400
@@ -47,8 +47,8 @@
        cd guile; make
 
 dynlib:
-       cd src; $(MAKE) mzheaders
-       cd dynsrc; $(MAKE) dynlib 
+       (cd src; $(MAKE) mzheaders)
+       (cd dynsrc; $(MAKE) dynlib)
 
 dynexample:
        $(MAKE) dynlib
@@ -76,7 +76,7 @@
        $(AR) $(ARFLAGS) @GCDIR@/gc.@LIBSFX@ @GCDIR@/*.@LTO@
 
 mzlibrary:
-       cd src; $(MAKE) all 
+       (cd src; $(MAKE) all)
        $(MAKE) libmzscheme.@LIBSFX@
 
 libmzscheme.@LIBSFX@: src/*.@LTO@
-------------------------------8<-------------------------------

patches/patch-al:
-------------------------------8<-------------------------------
$NetBSD$

--- src/mzscheme/src/gmp/gmp.c.orig     2007-06-06 01:07:34.000000000 +0400
+++ src/mzscheme/src/gmp/gmp.c  2007-06-06 01:10:15.000000000 +0400
@@ -35,10 +35,10 @@
 #include "gmp-impl.h"
 #include "gmplonglong.h"
 
-static const int mp_bits_per_limb = BITS_PER_MP_LIMB;
-static const int __gmp_0 = 0;
-static int __gmp_junk;
-static int gmp_errno = 0;
+const int mp_bits_per_limb = BITS_PER_MP_LIMB;
+const int __gmp_0 = 0;
+int __gmp_junk;
+int gmp_errno = 0;
 
 #define SCHEME_BIGNUM_USE_FUEL(n) scheme_bignum_use_fuel(n)
 extern void scheme_bignum_use_fuel(long n);
-------------------------------8<-------------------------------