meson: fix VNC server build to not override the last module.

The module name and installation directory where previously picked from
the last engine being processed instead of being unique to the VNC Server
module. This patch ensure that we do not write over another engine and
break everything when the VNC Server support is turned on.

Reviewed-by: Marcel Hollerbach <marcel-hollerbach@t-online.de>
Differential Revision: https://phab.enlightenment.org/D7290

src/modules/ecore_evas/meson.build

@@ -36,5 +36,7 @@ endforeach
 
 
 if get_option('vnc-server')
+  mod_install_dir = join_paths(dir_lib, package_name, engine, version_name)
+
   subdir(join_paths('vnc_server'))
 endif

src/modules/ecore_evas/vnc_server/meson.build

@@ -7,25 +7,12 @@ engine_src = files([
 ])
 
 engine_deps = [ecore, ecore_input, ecore_evas, evas]
+engine_deps += dependency('libvncserver')
 engine_available = false
 
-if get_option('x11')
-  engine_deps += [ecore_x]
-  engine_available = true
-endif
-
-if get_option('fb')
-  engine_deps += [ecore_fb]
-  engine_available = true
-endif
-
 engine_include_dir += include_directories(join_paths('..', '..', '..', 'lib', 'ecore_fb'))
 
-if engine_available == false
-  error('at least x11 or fb needs to be build to build vnc')
-endif
-
-shared_module(mod_full_name, engine_src,
+shared_module('vnc_server', engine_src,
   include_directories : config_dir + [engine_include_dir],
   dependencies : [eina, ecore_evas, ecore_input_evas] + engine_deps,
   install : true,