From 12fb11f46a7eb4054b74679a6f5ad12dcc41132d Mon Sep 17 00:00:00 2001
From: Gilles Dartiguelongue <eva@gentoo.org>
Date: Sun, 23 Jul 2017 20:46:19 +0200
Subject: [PATCH] Control build of demos

Building demos is not necessary for distributions. Allow disabling it
but keep it enabled by default.
---
 Makefile.am  | 2 ++
 configure.ac | 7 +++++++
 2 files changed, 9 insertions(+)

diff --git a/Makefile.am b/Makefile.am
index 0e4cf631..8c0c7143 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -635,6 +635,7 @@ endif
 CODE_COVERAGE_DIRECTORY = $(top_builddir)/gdata
 CODE_COVERAGE_LCOV_OPTIONS = --base-directory $(abs_top_srcdir)
 
+if ENABLE_BUILD_DEMOS
 # Demo programs
 noinst_PROGRAMS = \
 	demos/youtube/youtube-cli \
@@ -650,6 +651,7 @@ if HAVE_GTK
 noinst_PROGRAMS += 			\
 	demos/scrapbook/scrapbook
 endif
+endif
 
 demos_docs_list_docs_list_SOURCES = \
 	demos/docs-list/docs-list.c \
diff --git a/configure.ac b/configure.ac
index 3b0530c3..1e09f277 100644
--- a/configure.ac
+++ b/configure.ac
@@ -152,6 +152,10 @@ AC_SUBST([GNOME_PACKAGES_PRIVATE])
 AC_SUBST([GNOME_PACKAGES])
 AC_SUBST([GOA_ENABLED])
 
+AC_ARG_ENABLE([build_demos],
+              AS_HELP_STRING([--enable-build-demos],
+                             [Enable building demos (default: yes)]),,
+              [enable_build_demos=yes])
 AC_ARG_ENABLE([always_build_tests],
               AS_HELP_STRING([--enable-always-build-tests],
                              [Enable always building tests (default: yes)]),,
@@ -161,6 +165,9 @@ AC_ARG_ENABLE([installed_tests],
                              [Install test programs (default: no)]),,
               [enable_installed_tests=no])
 
+AM_CONDITIONAL([ENABLE_BUILD_DEMOS],
+               [test "$enable_build_demos" = "yes"])
+
 AM_CONDITIONAL([ENABLE_ALWAYS_BUILD_TESTS],
                [test "$enable_always_build_tests" = "yes"])
 AC_SUBST([ENABLE_ALWAYS_BUILD_TESTS],[$enable_always_build_tests])
-- 
2.13.2