[gtk/more-vs-proj-updates] MSVC projects: Also copy the build auxiliary files

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

commit 5527433d2c0868883c7bbcee3bdc49802d088bc7
Author: Chun-wei Fan <fanchunwei src gnome org>
Date:   Mon May 30 19:25:48 2022 +0800

    MSVC projects: Also copy the build auxiliary files
    
    This does what the Meson build files also do, so that people can have
    the m4 module, the ITS files as RelaxNG files if they choose to use them
    anyways.

 win32/install-msvc.mak | 5 +++++
 1 file changed, 5 insertions(+)
---
diff --git a/win32/install-msvc.mak b/win32/install-msvc.mak
index 5fb453c0fe..600956106d 100644
--- a/win32/install-msvc.mak
+++ b/win32/install-msvc.mak
@@ -125,3 +125,8 @@ install-data:
        @for %t in (16 22 24 32 48 256) do @for %d in ($(PREFIX)\share\icons\hicolor\%tx%t\apps) do @((if not 
exist %d\ mkdir %d) & copy /b ..\demos\gtk-demo\data\%tx%t\gtk3-demo*.png "%d")
        @for %t in (16 22 24 32 48 256) do @for %d in ($(PREFIX)\share\icons\hicolor\%tx%t\apps) do @((if not 
exist %d\ mkdir %d) & copy /b ..\demos\widget-factory\data\%tx%t\gtk3-widget-factory*.png "%d")
        @-$(BASE_BUILT_BIN_DIR)\gtk-update-icon-cache.exe --ignore-theme-index --force 
"$(PREFIX)\share\icons\hicolor"
+# Auxiliary build-related data files (m4, ITS files, RelaxNG files)
+       @for %d in (aclocal gettext\its gtk-3.0) do @if not exist $(PREFIX)\share\%d\ mkdir $(PREFIX)\share\%d
+       @copy ..\m4macros\gtk-3.0.m4 $(PREFIX)\share\aclocal
+       @for %x in (its loc) do @copy ..\gtk\gtkbuilder.%x $(PREFIX)\share\gettext\its
+       @for %x in (rng) do @copy ..\gtk\gtkbuilder.%x $(PREFIX)\share\gtk-3.0