[template-glib] build: create a static library for internal use

[Christian Hergert <chergert src gnome org>]

commit 9a1a3a7a5e97f3638300c27e2bc8430f7c2fd430
Author: Christian Hergert <chergert redhat com>
Date:   Tue May 3 22:38:01 2022 -0700

    build: create a static library for internal use
    
    So we can use this from tests directly without dealing with linker things
    for tests and what not.

 src/meson.build | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)
---
diff --git a/src/meson.build b/src/meson.build
index cec0704..63d27da 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -139,10 +139,14 @@ if libdir == '' or includedir == ''
   error('You must set pkglibdir and pkgincludedir when using as a subproject')
 endif
 
+core_lib = static_library('template_glib', libtemplate_glib_sources,
+   dependencies: libtemplate_glib_deps,
+)
+
 libtemplate_glib = library(
   'template_glib-' + apiversion,
-  libtemplate_glib_sources,
 
+     link_whole: core_lib,
    dependencies: libtemplate_glib_deps,
       soversion: soversion,
         version: libversion,