[gxml] Enable generation of DLL for GXml

[Daniel Espinosa Ortiz <despinosa src gnome org>]

commit 3c4984bff980b0d5510223727126f4f162530378
Author: Daniel Espinosa <esodan gmail com>
Date:   Wed Apr 30 17:18:58 2014 -0500

    Enable generation of DLL for GXml

 configure.ac         |    2 +-
 gxml/Makefile.am     |   34 +++++++++++++++-------------------
 gxml/xom/Makefile.am |    6 +++---
 3 files changed, 19 insertions(+), 23 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index cd5a7eb..b0c54a4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -67,7 +67,7 @@ AC_PROG_CC
 AM_PROG_CC_C_O
 
 # Initialise libtools (handles library creation) with stuff from above
-LT_INIT()
+LT_INIT(win32-dll)
 
 PKG_PROG_PKG_CONFIG([0.21])
 GLIB_GSETTINGS
diff --git a/gxml/Makefile.am b/gxml/Makefile.am
index b22d9fc..c1fabde 100644
--- a/gxml/Makefile.am
+++ b/gxml/Makefile.am
@@ -4,7 +4,7 @@ SUBDIRS = . xom
 
 # Empty variable to be added elements later
 CLEANFILES=
-
+BUILT_SOURCES=
 
 ### Library
 
@@ -116,12 +116,15 @@ EXTRA_DIST = \
        $(NULL)
 
 GITIGNOREFILES = \
-       $(libgxml_0_4_la_SOURCES:.vala=.c) \
+       $(sources:.vala=.c) \
        libgxml_0_4_la_vala.stamp \
        $(NULL)
 
 
 
+# This makes GObject Introspection optional and requires to use --enable-instrospection switch on configure
+if HAVE_INTROSPECTION
+
 ### GObject Introspection
 # dlname:
 #   Extract our dlname like libfolks does, see bgo#658002 and bgo#585116
@@ -129,8 +132,6 @@ GITIGNOREFILES = \
 libgxml_dlname = \
         `$(SED) -n "s/^dlname='\([A-Za-z0-9.+-]\+\)'/\1/p" libgxml-0.4.la`
 
-# This makes GObject Introspection optional and requires to use --enable-instrospection switch on configure
-if HAVE_INTROSPECTION
 
 AM_VALAFLAGS += \
        --gir=GXml-$(API_VERSION).gir
@@ -154,32 +155,29 @@ if PLATFORM_WIN32
 AM_VALAFLAGS += \
        --symbols=gxml.symbols
 
-libgxml_0_4_la_LDFLAGS += -export-symbols $(builddir)/libgxml-0.4.def
-libgxml_0_4_la_DEPENDENCIES = libgxml-0.4.def
+libgxml_0_4_la_LDFLAGS += -shared -o libgxml-0.4.dll -no-undefined \
+       -out-imlib -export-all-symbols -output-def
 
 libgxml-0.4.def: gxml.symbols
-       (echo -e EXPORTS; $(CPP) -P $(DEF_FLAGS) - <$(srcdir)/gxml.symbols | sed -e '/^$$/d' -e 's/^/ /' -e 
's/G_GNUC_[^ ]*//g' | sort) > gxml.def.tmp && mv gxml.def.tmp libgxml-0.4.def
-
-libgxml-0.4.lib: libgxml-0.4.def
-       $(DLLTOOL) --dllname libgxml-0.4.a --def libgxml-0.4.def --output-lib libgxml-0.4.lib
-
-libgxml-0.4.lib: libgxml-0.4.la
-libgxmllibdir=$(libdir)
-libgxmllib_DATA=libgxml-0.4.lib
+       (echo -e EXPRTS; $(CPP) -P $(DEF_FLAGS) - <$^ | sed -e '/^$$/d' -e 's/^/ /' -e 's/G_GNUC_[^ ]*//g' | 
sort) > gxml.def.tmp && mv gxml.def.tmp libgxml-0.4.def
 
 libgxml-0.4.def: libgxml-0.4.la
 libgxmldefdir=$(libdir)
 libgxmldef_DATA=libgxml-0.4.def
 
 CLEANFILES += \
-       gxml.symbols
+       gxml.symbols \
+       libgxml-0.4.def \
+       libgxml-0.4.lib \
+       libgxml-0.4.dll
 
+BUILT_SOURCES += libgxml-0.4.def
 endif
 
 
 
 ### Files to clean
-BUILT_SOURCES = \
+BUILT_SOURCES += \
        gxml_0_4_la_vala.stamp \
        gxml.h \
        gxml-0.4.vapi \
@@ -190,7 +188,5 @@ CLEANFILES += \
        namespace-info.vala \
        $(sources:.vala=.c) \
        gxml-0.4.vapi \
-       gxml.h \
-       $(gir_DATA) \
-       $(typelib_DATA)
+       gxml.h
 
diff --git a/gxml/xom/Makefile.am b/gxml/xom/Makefile.am
index 22db115..2082542 100644
--- a/gxml/xom/Makefile.am
+++ b/gxml/xom/Makefile.am
@@ -112,6 +112,9 @@ GITIGNOREFILES = \
 
 
 
+# This makes GObject Introspection optional and requires to use --enable-instrospection switch on configure
+if HAVE_INTROSPECTION
+
 ### GObject Introspection
 # dlname:
 #   Extract our dlname like libfolks does, see bgo#658002 and bgo#585116
@@ -119,9 +122,6 @@ GITIGNOREFILES = \
 libxom_dlname = \
         `$(SED) -n "s/^dlname='\([A-Za-z0-9.+-]\+\)'/\1/p" libxom-0.4.la`
 
-# This makes GObject Introspection optional and requires to use --enable-instrospection switch on configure
-if HAVE_INTROSPECTION
-
 AM_VALAFLAGS += \
        --gir=Xom-$(API_VERSION).gir