From 1f33b36cd14b4993dc06d8c0726a3dcf55fd140a Mon Sep 17 00:00:00 2001
From: Chun-wei Fan <fanchunwei@src.gnome.org>
Date: Wed, 26 Oct 2016 12:49:08 +0800
Subject: [PATCH] build/Makefile.msvcproj: Add rules for MSVC 2013 to be the
 baseline version

We are starting to require C99 features that can only be supported in
Visual Studio 2013 and later, so we need to prepare rules for Visual Studio
2013 to be our baseline version for Visual Studio builds, so that we can
move the templates from Visual Studio 2010 to Visual Studio 2013.

As this strives to be a shared autotools module between projects, there is
duplication at this point, though, because we still want to support
2008~2012 for projects that do not yet require the C99 features and depends
on GLib-2.50.x/GTK+-3.22.x or earlier.
---
 build/Makefile.msvcproj | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/build/Makefile.msvcproj b/build/Makefile.msvcproj
index f127eea51..2a2dd89ab 100644
--- a/build/Makefile.msvcproj
+++ b/build/Makefile.msvcproj
@@ -109,6 +109,39 @@ $(top_builddir)/build/win32/vs9/$(1).headers: Makefile
 		esac;	\
 	done
 
+$(top_builddir)/build/win32/vs12/$(1).vcxproj.filters: $(top_builddir)/build/win32/vs12/$(1).vcxproj
+
+$(top_builddir)/build/win32/vs12/$(1).vcxproj: Makefile
+	-$(RM) $(top_builddir)/build/win32/vs14/$(1).vcxproj
+	-$(RM) $(top_builddir)/build/win32/vs14/$(1).vcxproj.filters
+
+	for F in $(_proj_files); do \
+		case $$$$F in \
+		$(_proj_filters)) \
+			;; \
+		*.c|*.cpp|*.cc|*.cxx) \
+			echo '   <ClCompile Include="..\..\..'$(_proj_subdir)$$$$F'" />' >>$(1).vs12.sourcefiles && \
+			echo '   <ClCompile Include="..\..\..'$(_proj_subdir)$$$$F'"><Filter>Source Files</Filter></ClCompile>' >>$(1).vs12.sourcefiles.filters \
+			;; \
+		esac;	\
+	done
+
+	$(CPP) -P - <$(top_srcdir)/build/win32/vs12/$(1).vcxprojin >$(top_builddir)/build/win32/vs12/$(1).vcxproj
+	$(CPP) -P - <$(top_srcdir)/build/win32/vs12/$(1).vcxproj.filtersin >$(top_builddir)/build/win32/vs12/$(1).vcxproj.filters
+
+$(top_builddir)/build/win32/vs12/$(1).vs12.headers: Makefile
+	-$(RM) $(top_builddir)/build/win32/vs12/$(1).vs12.headers
+
+	for F in $(_proj_headers); do \
+		case $$$$F in \
+		$(_proj_headers_excludes)) \
+			;; \
+		*.h|*.hpp|*.hh|*.hxx) \
+			echo 'copy ..\..\..'$(_proj_subdir)$$$$F' $$$$(CopyDir)\include'$(_headers_destdir)'\'$$$$F >>$(top_builddir)/build/win32/vs12/$(1).vs12.headers \
+			;; \
+		esac;	\
+	done
+
 endef
 
 $(foreach proj,$(MSVCPROJS),$(eval $(call msvcproj-builder,$(proj))))