[gtk-doc: 1/2] Remove unused libpython3 dependency

[Stefan Sauer <stefkost src gnome org>]

commit 21fe152bb404507e664ae14533f1876ce1a8ef56
Author: Xavier Claessens <xavier claessens collabora com>
Date:   Fri Dec 13 14:17:55 2019 -0500

    Remove unused libpython3 dependency
    
    gtk-doc only requires the interpreter, and Meson itself already depends
    on python3 >= 3.5, so that check we useless and breaks build on CI
    docker that doesn't contain libpython3-dev.

 meson.build | 3 ---
 1 file changed, 3 deletions(-)
---
diff --git a/meson.build b/meson.build
index f7d785f..04c1348 100644
--- a/meson.build
+++ b/meson.build
@@ -32,9 +32,6 @@ pkgconfigdir = join_paths(datadir, 'pkgconfig')
 
 # Dependencies
 glib_req = '>= 2.38.0'
-python3_req = '>= 3.4.0'
-
-python3_dep = dependency('python3', version: python3_req)
 
 python_prg = python3