4 files changed, 12 insertions, 0 deletions
diff --git a/src/cam/meson.build b/src/cam/meson.build
index 65784bed..5e1a7f38 100644
--- a/src/cam/meson.build
+++ b/src/cam/meson.build
@@ -3,9 +3,12 @@
 libevent = dependency('libevent_pthreads', required : get_option('cam'))
 
 if not libevent.found()
+    cam_enabled = false
     subdir_done()
 endif
 
+cam_enabled = true
+
 cam_sources = files([
     'buffer_writer.cpp',
     'capture.cpp',
diff --git a/src/gstreamer/meson.build b/src/gstreamer/meson.build
index ea246dcd..8cc811f8 100644
--- a/src/gstreamer/meson.build
+++ b/src/gstreamer/meson.build
@@ -9,9 +9,12 @@ gstallocator_dep = dependency('gstreamer-allocators-1.0', version : gst_dep_vers
                               required : get_option('gstreamer'))
 
 if not glib_dep.found() or not gstvideo_dep.found() or not gstallocator_dep.found()
+    gst_enabled = false
     subdir_done()
 endif
 
+gst_enabled = true
+
 libcamera_gst_sources = [
     'gstlibcamera-utils.cpp',
     'gstlibcamera.cpp',
diff --git a/src/qcam/meson.build b/src/qcam/meson.build
index df4ca988..acde7682 100644
--- a/src/qcam/meson.build
+++ b/src/qcam/meson.build
@@ -8,9 +8,12 @@ qt5_dep = dependency('qt5',
                      version : '>=5.4')
 
 if not qt5_dep.found()
+    qcam_enabled = false
     subdir_done()
 endif
 
+qcam_enabled = true
+
 qcam_sources = files([
     '../cam/options.cpp',
     '../cam/stream_options.cpp',
diff --git a/src/v4l2/meson.build b/src/v4l2/meson.build
index c8b79424..0accac19 100644
--- a/src/v4l2/meson.build
+++ b/src/v4l2/meson.build
@@ -1,9 +1,12 @@
 # SPDX-License-Identifier: CC0-1.0
 
 if not get_option('v4l2')
+    v4l2_enabled = false
     subdir_done()
 endif
 
+v4l2_enabled = true
+
 v4l2_compat_sources = files([
     'v4l2_camera.cpp',
     'v4l2_camera_file.cpp',