[libgda/LIBGDA_5.2] Removed Vala extensions documentation

[Daniel Espinosa Ortiz <despinosa src gnome org>]

commit f153f08d3995b439a5c2712268e774a7e05a4900
Author: Daniel Espinosa <esodan gmail com>
Date:   Wed Oct 3 15:02:04 2018 -0500

    Removed Vala extensions documentation

 configure.ac                                       |   3 -
 doc/Makefile.am                                    |   6 +-
 doc/mallard/Makefile.am                            |   1 -
 doc/mallard/gda-vala/C/.gitignore                  |  14 --
 doc/mallard/gda-vala/C/Makefile.am                 |  55 -------
 doc/mallard/gda-vala/C/classes.page                |  33 ----
 .../gda-vala/C/db-field-info-interface.page        |  91 -----------
 doc/mallard/gda-vala/C/db-table-interface.page     |  87 -----------
 doc/mallard/gda-vala/C/enable-vala-extensions.page |  27 ----
 doc/mallard/gda-vala/C/figures/classes-uml.png     | Bin 23714 -> 0 bytes
 doc/mallard/gda-vala/C/figures/interfaces-uml.png  | Bin 35294 -> 0 bytes
 .../gda-vala/C/figures/record-class-uml.png        | Bin 16252 -> 0 bytes
 doc/mallard/gda-vala/C/figures/table-class-uml.png | Bin 25406 -> 0 bytes
 doc/mallard/gda-vala/C/index.page                  |  27 ----
 doc/mallard/gda-vala/C/interfaces.page             |  30 ----
 doc/mallard/gda-vala/C/legal.xml                   |   9 --
 doc/mallard/gda-vala/C/record-class.page           | 171 ---------------------
 doc/mallard/gda-vala/C/table-class.page            | 164 --------------------
 doc/mallard/gda-vala/Makefile.am                   |  28 ----
 doc/mallard/gobject-introspection/about-gi.page    |  58 -------
 .../gobject-introspection/api-stability.page       |  46 ------
 .../gobject-introspection/distribution.page        |  26 ----
 doc/mallard/gobject-introspection/gda-vala.page    |  44 ------
 .../gobject-introspection/gir-generation.page      |  30 ----
 doc/mallard/gobject-introspection/gir-update.page  |  30 ----
 doc/mallard/gobject-introspection/index.page       |  22 ---
 doc/mallard/gobject-introspection/problems.page    |  22 ---
 27 files changed, 1 insertion(+), 1023 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 57c306860..2f32fda6b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,9 +990,6 @@ doc/C/Makefile
 doc/C/libgda.types
 doc/C/version.xml
 doc/C/builddate.xml
-doc/mallard/Makefile
-doc/mallard/gda-vala/Makefile
-doc/mallard/gda-vala/C/Makefile
 data/Makefile
 stamp.h
 ])
diff --git a/doc/Makefile.am b/doc/Makefile.am
index 27949f454..f097bb3ed 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -1,7 +1,3 @@
-if ENABLE_VALA_DOC
-MALLARD_DOC_DIR=mallard
-endif
-
-SUBDIRS = $(MALLARD_DOC_DIR) C
+SUBDIRS = C
 
 DOC_LINGUAS = el es gl