wined3d: Only link and use GLSL program if at least one GLSL shader is available.
[wine] / dlls / crtdll /
drwxr-xr-x   ..
-rw-r--r-- 23 .gitignore
-rw-r--r-- 329 Makefile.in
-rw-r--r-- 21159 crtdll.spec
-rw-r--r-- 5439 crtdll_main.c