Build Issue with Latest Git Guile

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Guile 2.0.6

Howdy g-wrappers,

G-wrap doesn't like the new Guile 2.0.6 as scm_sym2var and
scm_module_lookup_closure are now deprecated.  And since the default
is to compile with -Werror, that ends in a failed build.  Configuring
with --disable-Werror seems to work fine.

Here is an attempt to use a the newer non-deprecated replacements.

diff --git a/guile/g-wrap/guile-compatibility.c
b/guile/g-wrap/guile-compatibility.c
index 8be423e..cc1fc2f 100644
--- a/guile/g-wrap/guile-compatibility.c
+++ b/guile/g-wrap/guile-compatibility.c
 <at>  <at>  -92,4 +92,10  <at>  <at>  scm_without_guile (void*(*func)(void*), void *data)
     return func(data);
 }

+SCM scm_module_variable (SCM module, SCM sym)
+{
+  return scm_sym2var (sym, scm_module_lookup_closure (module), SCM_BOOL_F);
+}
+
+
 #endif
diff --git a/guile/g-wrap/guile-compatibility.h
b/guile/g-wrap/guile-compatibility.h
index c875e98..5ccacdf 100644
--- a/guile/g-wrap/guile-compatibility.h
+++ b/guile/g-wrap/guile-compatibility.h
 <at>  <at>  -127,6 +127,9  <at>  <at>  size_t  scm_to_locale_stringbuf (SCM str, char
*buf, size_t buf_size);
 /* Threads. */
 void *scm_without_guile (void*(*func)(void*), void *data);

+/* Modules. */
+SCM scm_module_variable (SCM module, SCM sym);
+
 ^L
 #else /* SCM_VERSION_17X */

diff --git a/guile/g-wrap/guile-runtime.c b/guile/g-wrap/guile-runtime.c
index a1a4f79..d04e17e 100644
--- a/guile/g-wrap/guile-runtime.c
+++ b/guile/g-wrap/guile-runtime.c
 <at>  <at>  -343,7 +343,7  <at>  <at>  allocate_generic_variable (SCM module, SCM sym)

   for (uses=SCM_MODULE_USES(module); !scm_is_null (uses); uses=scm_cdr(uses)) {
     used = scm_car (uses);
-    var = scm_sym2var (sym, scm_module_lookup_closure (used), SCM_BOOL_F);
+    var = scm_module_variable (used, sym);
     if (!scm_is_false (var))
       break;
   }

bad link on g-wrap home page

at

  http://www.nongnu.org/g-wrap/

there is a link to

  http://www.//home.gna.org/guile-gnome/

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g-wrap and -j4

I was rebuilding packages (NetBSD, pkgsrc), and on building g-wrap
1.9.14 (with guile 1.8.8) got a mysterious error with an obviously
malformed standard.c.   By default I was using -j4.  After disabling
parallel make, g-wrap built fine.

So my question is whether g-wrap is thought to build ok with -j4?

I have marked the pkgsrc package as not safe for parallel builds, so
this is not a big deal, but it seems like a bug.

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[David Holland] Re: CVS commit: pkgsrc/devel/g-wrap

I updated g-wrap in pkgsrc to 1.9.14, and while it compiled fine on
NetBSD 5.1-stable, i386, gcc 4.1.3, it failed on NetBSD-current on gcc
4.5.

Is g-wrap thought to be ok with gcc 4.5?

From: David Holland <dholland-pkgchanges <at> netbsd.org>
Subject: Re: CVS commit: pkgsrc/devel/g-wrap
Date: 2011-12-06 04:26:06 GMT

On Mon, Dec 05, 2011 at 03:34:10AM +0000, Greg Troxel wrote:
 > Modified Files:
 > 	pkgsrc/devel/g-wrap: Makefile PLIST distinfo
 > Removed Files:
 > 	pkgsrc/devel/g-wrap/patches: patch-aa
 > 
 > Log Message:
 > Update to 1.9.14.

alas:

standard.c:470:45: error: expected ')' before '(' token
standard.c:475:1: error: expected identifier or '(' before 'else'
standard.c:480:3: error: expected identifier or '(' before 'else'
standard.c:483:1: error: expected identifier or '(' before '}' token

--

-- 
David A. Holland
dholland <at> netbsd.org

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G-Wrap 1.9.14 released

Hi!

I'm pleased to announce G-Wrap 1.9.14; as always, it can be downloaded
from <http://www.nongnu.org/g-wrap/>.

This release adds support for the Guile 2.0.x branch, while staying
compatible with 1.8.x.

About G-Wrap:

  G-Wrap is a tool (and Guile library) for generating function wrappers
  for inter-language calls. It currently only supports generating Guile
  wrappers for C functions.

Changes since 1.9.13:

    - Guile 2.0 is now supported.

    - G-Wrap no longer ships SRFI 34 and SRFI 35 implementations, as
      these have been both provided by Guile since 1.8.3.

Regards, Rotty
--

-- 
Andreas Rottmann -- <http://rotty.yi.org/>

g-wrap release?

Hi Andreas,

With the patch I just pushed to g-wrap, the test suites pass again on
Guile 2.0.  How about a release?  

Cheers,

Andy
--

-- 
http://wingolog.org/

g-wrap build fails, missing standard.c?

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guile-gnome errors using latest git g-wrap.

Ok, here are the errors I get from a git guile-gnome built with a latest git g-wrap:

$ guile-gnome-2 hello.scm
;;; note: source file /usr/local/share/guile-gnome-2/gnome/gtk.scm
;;;       newer than compiled /home/dsmith/.cache/guile/ccache/2.0-LE-8-2.0/usr/local/share/guile-gnome-2/gnome/gtk.scm.go
;;; note: auto-compilation is enabled, set GUILE_AUTO_COMPILE=0
;;;       or pass the --no-auto-compile argument to disable.
;;; compiling /usr/local/share/guile-gnome-2/gnome/gtk.scm
;;; WARNING: compilation of /usr/local/share/guile-gnome-2/gnome/gtk.scm failed:
;;; key misc-error, throw args ("%gw:wrapset-new" "dependency on nonexisting wrapset: standard" () #f)
Backtrace:
In ice-9/boot-9.scm:
2577: 19 [try-module-autoload (gnome gtk) #f]
1917: 18 [save-module-excursion #<procedure 2399660 at ice-9/boot-9.scm:2578:17 ()>]
2588: 17 [#<procedure 2399660 at ice-9/boot-9.scm:2578:17 ()>]
In unknown file:
   ?: 16 [primitive-load-path "gnome/gtk" #f]
In ice-9/eval.scm:
 458: 15 [#<procedure 19031a0 at ice-9/eval.scm:452:4 (exp)> (time-debug #)]
In ice-9/psyntax.scm:
1042: 14 [chi-top-sequence ((time-debug (use-modules #))) () ...]
 931: 13 [scan ((time-debug (use-modules #))) () ...]
 940: 12 [scan ((use-modules (gnome gw gtk))) () ...]
1033: 11 [scan ((# #) #(syntax-object *unspecified* # #)) () (()) ...]
In ice-9/boot-9.scm:
2940: 10 [process-use-modules (((gnome gw gtk)))]
In unknown file:
   ?: 9 [map #<procedure 1a5d580 at ice-9/boot-9.scm:2940:25 (mif-args)> ((#))]
In ice-9/boot-9.scm:
2941: 8 [#<procedure 1a5d580 at ice-9/boot-9.scm:2940:25 (mif-args)> (#)]
2386: 7 [resolve-interface (gnome gw gtk) #:select ...]
2311: 6 [#<procedure 1a1c560 at ice-9/boot-9.scm:2299:4 (name #:optional autoload version #:key
ensure)> # ...]
2577: 5 [try-module-autoload (gnome gw gtk) #f]
1917: 4 [save-module-excursion #<procedure 241e480 at ice-9/boot-9.scm:2578:17 ()>]
2588: 3 [#<procedure 241e480 at ice-9/boot-9.scm:2578:17 ()>]
In unknown file:
   ?: 2 [primitive-load-path "gnome/gw/gtk" #f]
In gnome/gw/gtk.scm:
  11: 1 [#<procedure 24162c0 ()>]
In unknown file:
   ?: 0 [dynamic-call "gw_init_wrapset_gnome_gtk" #]

ERROR: In procedure dynamic-call:
ERROR: In procedure %gw:wrapset-new: dependency on nonexisting wrapset: standard

This works when using g-wrap eeb1aaeaf26ef510cbb535a7e9e04776cd74926f

Thanks,
  -Dale

guile-gnome-platform incompatibilities with recent changes.

Howdy g-wrapers,

As discussed on the #guile irc channel:

I (and a few others) have been attempting to build guile-gnome with Guile 2.0.  Using the latest git g-wrap
causes failure at run time in guile-gnome.  Reverting g-wrap to eeb1aae allows guile-gnome to run at least
some of the examples.

Sorry, I don't have more details right now.  I'll get some examples of the errors soonish.  I just had a look
though the mailing list archives and noticed that it hadn't been mentioned yet, so I'm mentioning.  ;^)

Thanks!
  -Dale

bogus version check after guile 2.0 release

In guile/g-wrap/guile-compatibility.h there's this version check which
enables some compat features.

/* Define this macro if Guile 1.7.x or better is in use. */
#if defined (SCM_MINOR_VERSION) && (SCM_MINOR_VERSION >= 7) && \
    defined (SCM_MAJOR_VERSION) && (SCM_MAJOR_VERSION >= 1)
#define SCM_VERSION_17X 1
endif

It became bogus after guile 2.0 release, as SCM_MINOR_VERSION is now 0
or 1.

With this taken care of, g-wrap (and guile-gnome-platform) compile
cleanly with the new guile.

Matei