[gxml] Meson: rename targets for intropections and docs

[Daniel Espinosa Ortiz <despinosa src gnome org>]

commit dda127e5e2187934b86288ae96e9b63642cde458
Author: Daniel Espinosa <esodan gmail com>
Date:   Mon Jul 8 14:20:14 2019 -0500

    Meson: rename targets for intropections and docs

 docs/meson.build | 2 +-
 gxml/meson.build | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/docs/meson.build b/docs/meson.build
index aad3442..105f94d 100644
--- a/docs/meson.build
+++ b/docs/meson.build
@@ -17,7 +17,7 @@ else
        driver_ops += driver
 endif
 
-custom_target ('valadocs',
+custom_target ('libgxml-valadocs',
                input : sources,
                output : outdir,
                command : [valadoc,
diff --git a/gxml/meson.build b/gxml/meson.build
index 19f1223..59772b6 100644
--- a/gxml/meson.build
+++ b/gxml/meson.build
@@ -135,7 +135,7 @@ libgxml = library(VERSIONED_PROJECT_NAME,
 if get_option('introspection')
 g_ir_compiler = find_program('g-ir-compiler', required: false)
 if g_ir_compiler.found()
-custom_target('typelib',
+custom_target('libgxml-typelib',
        command: [
                g_ir_compiler,
                '--shared-library', 'lib'+PROJECT_NAME+'-@0@.so'.format (API_VERSION),
@@ -155,3 +155,4 @@ libgxml_dep = declare_dependency(include_directories : inc_rooth,
   link_with : libgxml,
   dependencies: libgxml_deps,
   )
+