Re: Bug#677502: unblock: lv2file/0.83-1

[Steven Chamberlain <steven@pyro.eu.org>]

>> [ 2/26] swig: bindings/lilv.i -> build/bindings/lilv.swigwrap_6.cxx build/bindings/lilv.py
>> :6: Error: Unable to find 'lilv'

Hi again,

I realised the :6: refers to the command-line parameter "-llilv" to
swig2.0.  Should that really be there?  There is no file with that name,
which is why swig2.0 would accidentally fopen() the directory instead.

Please see my attached patch for lilv.

I removed the "-llilv", also enabled "-ldl" for GNU/*BSD systems, and
now it builds okay on kFreeBSD (and I expect this will help towards
building on Hurd too).

This makes the swig2.0 fix unnecessary / wishlist.

Thanks!
Regards,
-- 
Steven Chamberlain
steven@pyro.eu.org

From: Steven Chamberlain <steven@pyro.eu.org>
Subject: Fix build on GNU/kFreeBSD

* Still need to link with -ldl, unlike regular BSD
* Remove extraneous -llilv, which swig2.0 on BSD-like systems would
  fopen() even though it is a directory

--- lilv-0.14.2~dfsg0.orig/wscript	2012-04-19 21:17:30.000000000 +0100
+++ lilv-0.14.2~dfsg0/wscript	2012-06-14 18:21:27.678514222 +0100
@@ -198,7 +198,7 @@
     if bld.env['MSVC_COMPILER']:
         libflags = []
         defines  = ['snprintf=_snprintf']
-    elif sys.platform.find('bsd') > 0:
+    elif sys.platform.find('bsd') > 0 and sys.platform.find('gnu') < 0:
         lib = []
 
     # Shared Library
@@ -324,13 +324,12 @@
                   source     = 'bindings/lilv.i',
                   target     = 'bindings/_lilv',
                   includes   = ['..'],
-                  swig_flags = '-c++ -python -Wall -I.. -llilv -features autodoc=1',
+                  swig_flags = '-c++ -python -Wall -I.. -features autodoc=1',
                   use        = 'liblilv')
         autowaf.use_lib(bld, obj, 'LILV')
 
         bld.install_files('${PYTHONDIR}', 'bindings/lilv.py')
 
-    bld.add_post_fun(autowaf.run_ldconfig)
     if bld.env['DOCS']:
         bld.add_post_fun(fix_docs)