[gobject-introspection] Use all libraries specified on the command line

[Colin Walters <walters src gnome org>]

commit 81956adedbc8f3134930b682471faaa1b5e4c9f7
Author: Colin Walters <walters verbum org>
Date:   Wed Aug 5 13:24:23 2009 -0400

    Use all libraries specified on the command line
    
    Earlier we were only using the first library specified when
    compiling an introspection binary.  This breaks builds on Solaris
    which doesn't have implicit linking and we need to be able
    to specify multiple libraries.
    
    The tension here is primarily related to OS X' distinction between
    modules and shared libraries; if we build the custom libraries
    in gir-repository as shared libraries, then we can't dlopen them.
    If we build them as modules, then the introspection binary compiler
    can't link to them.
    
    If we want to fix the OS X build, probably the way to go would be
    a special --use-first-library-only option that gets conditionalized
    on OS X + gir-repository.
    
    But even better is to finish killing gir-repository entirely.

 giscanner/dumper.py |   11 +++++------
 1 files changed, 5 insertions(+), 6 deletions(-)
---
diff --git a/giscanner/dumper.py b/giscanner/dumper.py
index e6a8148..0353a2f 100644
--- a/giscanner/dumper.py
+++ b/giscanner/dumper.py
@@ -207,12 +207,11 @@ class DumpCompiler(object):
         # hack for building GIRepository.gir, skip -lgirepository-1.0 since
         # libgirepository-1.0.la is not in current directory and we refer to it
         # explicitly below anyway
-        if (not uninst_builddir or
-            self._options.libraries[0] != 'girepository-1.0'):
-            # We only use the first library; assume others are "custom"
-            # libraries like from gir-repository.  Right now those don't define
-            # new GTypes, so we don't need to introspect them.
-            args.append('-l' + self._options.libraries[0])
+        for library in self._options.libraries:
+            if (uninst_builddir and
+                self._options.libraries[0] == 'girepository-1.0'):
+                continue
+            args.append('-l' + library)
 
         # hack for building gobject-introspection itself
         if uninst_builddir: