From 55fe0ffb8c6941733494f97c17c817f93050b973 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Tim-Philipp=20M=C3=BCller?= <tim@centricular.com>
Date: Wed, 3 Oct 2018 09:28:53 +0100
Subject: [PATCH] meson: add options to disable benchmarks, examples, tools

Like we have in other modules.
---
 examples/meson.build  |  4 ++++
 meson.build           | 13 +++++++++++--
 meson_options.txt     |  5 +++++
 testsuite/meson.build |  5 ++++-
 4 files changed, 24 insertions(+), 3 deletions(-)

diff --git a/examples/meson.build b/examples/meson.build
index 6e76660..2a0e303 100644
--- a/examples/meson.build
+++ b/examples/meson.build
@@ -1,5 +1,9 @@
 if not meson.is_cross_build()
 
+  if not have_tools
+    error('Need to build tools (orcc) to build examples.')
+  endif
+
   examples = ['example1', 'example2', 'example3', 'mt19937ar']
 
   foreach ex : examples
diff --git a/meson.build b/meson.build
index e192218..7343175 100644
--- a/meson.build
+++ b/meson.build
@@ -126,8 +126,17 @@ cdata.set_quoted('VERSION', meson.project_version())
 
 subdir('orc')
 subdir('orc-test')
-subdir('tools')
-subdir('examples')
+
+have_tools = not get_option('tools').disabled()
+if have_tools
+  subdir('tools')
+else
+  orcc = disabler() # for testsuite/orcc/
+endif
+
+if not get_option('examples').disabled()
+  subdir('examples')
+endif
 
 if not get_option('tests').disabled()
   subdir('testsuite')
diff --git a/meson_options.txt b/meson_options.txt
index ad74d85..2e99f33 100644
--- a/meson_options.txt
+++ b/meson_options.txt
@@ -1,3 +1,8 @@
 option('enable-backend', type : 'combo', choices : ['sse', 'mmx', 'neon', 'mips', 'altivec', 'c64x', 'all'], value : 'all')
+
+# Common feature options
+option('benchmarks', type : 'feature', value : 'auto', yield : true)
+option('examples', type : 'feature', value : 'auto', yield : true)
 option('gtk_doc', type : 'feature', value : 'auto', yield : true, description : 'Generate API documentation with gtk-doc')
 option('tests', type : 'feature', value : 'auto', yield : true)
+option('tools', type : 'feature', value : 'auto', yield : true)
diff --git a/testsuite/meson.build b/testsuite/meson.build
index 668609e..dd4c20e 100644
--- a/testsuite/meson.build
+++ b/testsuite/meson.build
@@ -40,4 +40,7 @@ foreach bin : noinst_bins
 endforeach
 
 subdir('orcc')
-subdir('benchmorc')
+
+if not get_option('benchmarks').disabled()
+  subdir('benchmorc')
+endif
-- 
2.7.4