Fix #14423: Add support for Cairo, GLib, GTK and ATK version check macros (danmar#8147)

Without those known to cppcheck, it now bails out with something like
this:

```
test/cfg/gtk.c:16:2: error: failed to evaluate #if condition, undefined function-like macro invocation: GLIB_CHECK_VERSION( ... ) [syntaxError]
#if GLIB_CHECK_VERSION(2, 3, 4)
 ^
```

So define them in a best-effort fashion:
* Cairo is actually using the real value (not that it's likely to
matter)
* GLib, GTK and ATK make them result to `1` as there's no better
alternative than an arbitrary boolean value, and those checks are
usually guarding newer or optional code paths, so it conceptually makes
more sense to have a truthy value.

Author: b4n

cfg/cairo.cfg

@@ -21,6 +21,7 @@
   <define name="CAIRO_MIME_TYPE_PNG" value="&quot;image/png&quot;"/>
   <define name="CAIRO_MIME_TYPE_URI" value="&quot;text/x-uri&quot;"/>
   <define name="CAIRO_MIME_TYPE_UNIQUE_ID" value="&quot;application/x-cairo.uuid&quot;"/>
+  <define name="CAIRO_VERSION_ENCODE(major, minor, micro)" value="(((major) * 10000) + ((minor) * 100) + ((micro) * 1))"/>
   <!-- ########## cairo Allocation / Deallocation ########## -->
   <!-- ########## cairo Functions ########## -->
   <!-- cairo_t * cairo_create (cairo_surface_t *target); -->

cfg/gtk.cfg

@@ -23079,4 +23079,8 @@
   <define name="GTK_PRIORITY_HIGH" value="G_PRIORITY_HIGH"/>
   <define name="GTK_PRIORITY_RESIZE" value="(G_PRIORITY_HIGH_IDLE+10)"/>
   <define name="GTK_PRIORITY_REDRAW" value="(G_PRIORITY_HIGH_IDLE+20)"/>
+  <!-- version check for GLib, ATK and GTK -->
+  <define name="GLIB_CHECK_VERSION(major, minor, micro)" value="1"/>
+  <define name="ATK_CHECK_VERSION(major, minor, micro)" value="1"/>
+  <define name="GTK_CHECK_VERSION(major, minor, micro)" value="1"/>
 </def>

test/cfg/cairo.c

@@ -9,6 +9,9 @@
 
 #include <cairo.h>
 
+#if CAIRO_VERSION >= CAIRO_VERSION_ENCODE(1, 2, 3)
+#endif
+
 void validCode(cairo_surface_t *target)
 {
     cairo_t * cairo1 = cairo_create(target);

test/cfg/gtk.c

@@ -11,8 +11,16 @@
 #include <glib.h>
 #include <glib/gtypes.h>
 #include <glib/gi18n.h>
+#include <gtk/gtk.h>
 
 
+#if GLIB_CHECK_VERSION(2, 3, 4)
+#endif
+#if GTK_CHECK_VERSION(4, 5, 6)
+#endif
+#if ATK_CHECK_VERSION(2, 3, 6)
+#endif
+
 void validCode(int argInt, GHashTableIter * hash_table_iter, GHashTable * hash_table)
 {
     g_assert_cmpint(4 + 1, >=, 5);