datarepo: dependency management.

Datarepo has its own unique dependency.
Thus, make datarepo optional at build so that
we can cut the dependency.

It's set "enabled by default" because most
releases will be using it anyway.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>

diff --git a/gst/datarepo/meson.build b/gst/datarepo/meson.build
index 8cfc02d..d2cf638 100644 (file)
--- a/gst/datarepo/meson.build
+++ b/gst/datarepo/meson.build
@@ -4,6 +4,8 @@ repo_sources = [
   'gstdatareposink.c'
 ]
 
+json_glib_dep = dependency('json-glib-1.0')
+
 gstdatarepo_shared = shared_library('gstdatarepo',
   repo_sources,
   dependencies: [nnstreamer_dep, json_glib_dep],

diff --git a/gst/meson.build b/gst/meson.build
index a20797a..50cf011 100644 (file)
--- a/gst/meson.build
+++ b/gst/meson.build
@@ -6,4 +6,7 @@ if mqtt_support_is_available
   subdir('mqtt')
 endif
 subdir('nnstreamer')
-subdir('datarepo')
+
+if get_option('enable-datarepo')
+  subdir('datarepo')
+endif

diff --git a/meson.build b/meson.build
index bcab9c7..56cca54 100644 (file)
--- a/meson.build
+++ b/meson.build
@@ -145,7 +145,6 @@ gst_video_dep = dependency('gstreamer-video-' + gst_api_verision)
 gst_audio_dep = dependency('gstreamer-audio-' + gst_api_verision)
 gst_app_dep = dependency('gstreamer-app-' + gst_api_verision)
 gst_check_dep = dependency('gstreamer-check-' + gst_api_verision)
-json_glib_dep = dependency('json-glib-1.0')
 
 libm_dep = cc.find_library('m') # cmath library
 libdl_dep = cc.find_library('dl') # DL library

diff --git a/meson_options.txt b/meson_options.txt
index 524f86c..bcee95f 100644 (file)
--- a/meson_options.txt
+++ b/meson_options.txt
@@ -50,6 +50,7 @@ option('framework-priority-bin', type: 'string', value: '', description: 'A comm
 option('skip-tflite-flatbuf-check', type: 'boolean', value: false, description: 'Do not check the availability of flatbuf for tensorflow-lite build. In some systems, flatbuffers\' dependency cannot be found with meson.')
 option('trix-engine-alias', type: 'string', value: 'srnpu', description: 'The alias name list of trix-engine sub-plugin. This option provides backward compatibility of the previous framework name.')
 option('enable-float16', type: 'boolean', value: false, description: 'Support float16 streams with GCC extensions')
+option('enable-datarepo', type: 'boolean', value: true, description: 'Data repository sink/src for in-pipeline training')
 
 # Utilities
 option('enable-nnstreamer-check', type: 'boolean', value: true)