[atk] MSVC Build: Add Simple Support for Visual Studio 2012

[Chun-wei Fan <fanchunwei src gnome org>]

commit 84da842fe40a6b0bccb54ebc423a26e19da4f1bf
Author: Chun-wei Fan <fanchunwei src gnome org>
Date:   Thu Apr 24 19:46:55 2014 +0800

    MSVC Build: Add Simple Support for Visual Studio 2012
    
    As the format of the Visual Studio 2012 project files are not much
    different as compared to the 2010 ones, we can use some simple autotools
    scripts to copy the Visual Studio 2010 project file items, and replacing
    Visual-Studio-version-specific strings as necessary, so we provide support
    for it quite easily without much maintenance overhead.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=691991

 build/Makefile-newvs.am      |   37 +++++++++++++++++++++++++++++++++++++
 build/win32/Makefile.am      |    5 +++--
 build/win32/vs11/Makefile.am |   16 ++++++++++++++++
 configure.ac                 |    1 +
 4 files changed, 57 insertions(+), 2 deletions(-)
---
diff --git a/build/Makefile-newvs.am b/build/Makefile-newvs.am
new file mode 100644
index 0000000..58c1e15
--- /dev/null
+++ b/build/Makefile-newvs.am
@@ -0,0 +1,37 @@
+# Centralized autotools file
+# Create the Visual Studio 2012 project files
+# from the Visual Studio 2010 project files
+
+# Author: Fan, Chun-wei
+# November 05, 2012
+
+# MSVC_SLN: name of root project
+
+VCXPROJ_FILES =
+
+$(MSVC_SLN).sln: $(top_srcdir)/build/win32/vs10/$(MSVC_SLN).sln create_vcxproj copy_filters create_props
+       cat $(top_srcdir)/build/win32/vs10/$(MSVC_SLN).sln | sed 's/11\.00/12\.00/g' | sed 's/2010/2012/g' > 
$(top_builddir)/build/win32/vs11/$(MSVC_SLN).sln
+
+README.txt: $(top_srcdir)/build/win32/vs10/README.txt
+       cat $(top_srcdir)/build/win32/vs10/README.txt | sed 's/vs10/vs11/g' | sed 's/VS10/VS11/g' > 
$(top_builddir)/build/win32/vs11/README.txt
+
+create_vcxproj:
+       for F in `(cd $(top_builddir)/build/win32/vs10 && ls *.vcxproj)`; do \
+               case $$F in \
+                       *)      cat $(top_builddir)/build/win32/vs10/$$F | sed 's/v100/v110/g' > 
$(top_builddir)/build/win32/vs11/$$F \
+                       ;; \
+               esac; \
+       done
+
+create_props:
+       for F in `(cd $(top_builddir)/build/win32/vs10 && ls *.props)`; do \
+               case $$F in \
+                       *)      cat $(top_builddir)/build/win32/vs10/$$F | sed 's/10/11/g' > 
$(top_builddir)/build/win32/vs11/$$F \
+                       ;; \
+               esac; \
+       done
+
+copy_filters:
+       cp  $(top_srcdir)/build/win32/vs10/*.vcxproj.filters $(top_builddir)/build/win32/vs11/
+
+
diff --git a/build/win32/Makefile.am b/build/win32/Makefile.am
index e013d16..44032db 100644
--- a/build/win32/Makefile.am
+++ b/build/win32/Makefile.am
@@ -1,3 +1,4 @@
 SUBDIRS =      \
-       vs9  \
-       vs10
+       vs9     \
+       vs10    \
+       vs11
diff --git a/build/win32/vs11/Makefile.am b/build/win32/vs11/Makefile.am
new file mode 100644
index 0000000..b97b077
--- /dev/null
+++ b/build/win32/vs11/Makefile.am
@@ -0,0 +1,16 @@
+EXTRA_DIST = \
+       README.txt \
+       atk.sln \
+       atk.vcxproj \
+       atk.vcxproj.filters \
+       install.vcxproj \
+       atk-build-defines.props \
+       atk-install.props       \
+       atk-version-paths.props \
+       atk-gen-src.props
+
+DISTCLEANFILES = $(EXTRA_DIST)
+
+MSVC_SLN = atk
+
+include $(top_srcdir)/build/Makefile-newvs.am
diff --git a/configure.ac b/configure.ac
index 9ec6d62..e703633 100644
--- a/configure.ac
+++ b/configure.ac
@@ -274,6 +274,7 @@ build/Makefile
 build/win32/Makefile
 build/win32/vs9/Makefile
 build/win32/vs10/Makefile
+build/win32/vs11/Makefile
 docs/Makefile
 docs/version.xml
 atk.spec