Overhaul the directory structure

In order to match the directory structure of traditional projects,
rename the top-level lib/ directory to src/libcamera/. Other libraries
developed as part of the project will later find a home in src/.

Split the libcamera header files in three categories: public headers
describing the public API in include/libcamera/, internal headers
describing the internal API in src/libcamera/include/, and private
headers local to one or a small number of compilation units along the
corresponding .cpp files. As no internal header exists yet the
src/libcamera/include/ directory is created empty as the build system
would fail otherwise.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/src/libcamera/meson.build b/src/libcamera/meson.build
new file mode 100644
index 00000000..07d9cd44
--- /dev/null
+++ b/src/libcamera/meson.build
@@ -0,0 +1,11 @@
+sources = ['main.cpp']
+
+includes = [
+    libcamera_includes,
+    include_directories('include'),
+]
+
+libcamera = shared_library('camera',
+                           sources,
+                           install : true,
+                           include_directories : includes)