[gtk/build-warning] build: Do not use `install` argument for configure_file()

[Emmanuele Bassi <ebassi src gnome org>]

commit ba3a502079b426cf2b85df7fd14829681abce2d9
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Fri Mar 29 13:59:58 2019 +0000

    build: Do not use `install` argument for configure_file()
    
    The `install` argument for configure_file() was introduced in Meson
    0.50, and was ignored in earlier versions.
    
    Since we're still using Meson 0.48 as a baseline, and since it doesn't
    cost us nothing to use a conditional in the only place where we used the
    `install` argument, let's drop it. This avoids a warning in newer
    releases of Meson.

 testsuite/tools/meson.build | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)
---
diff --git a/testsuite/tools/meson.build b/testsuite/tools/meson.build
index f0cbb65948..74a79901a9 100644
--- a/testsuite/tools/meson.build
+++ b/testsuite/tools/meson.build
@@ -6,11 +6,16 @@ if bash.found()
   test_env = environment()
 
   foreach t : ['simplify', 'settings']
-    configure_file(output: t,
-                   input: '@0@.in'.format(t),
-                   copy: true,
-                   install: get_option('install-tests'),
-                   install_dir: testexecdir)
+    if get_option('install-tests')
+      configure_file(output: t,
+                     input: '@0@.in'.format(t),
+                     copy: true,
+                     install_dir: testexecdir)
+    else
+      configure_file(output: t,
+                     input: '@0@.in'.format(t),
+                     copy: true)
+    endif
     test(t, bash,
          args: t,
          workdir: meson.current_build_dir(),
@@ -35,7 +40,6 @@ if get_option('install-tests')
     configure_file(output: '@0@.test'.format(t),
                    input: 'tools.test.in',
                    configuration: test_conf,
-                   install: true,
                    install_dir: testdatadir)
   endforeach