doxygen: improve .md file discovery

Add directories under .../src which contain .md files to
DOXY_SRC_DIRECTORIES.

Type: fix

Change-Id: If7ce833b6cb9cd5ec30a8df8e263087e276cfe97
Signed-off-by: Dave Barach <dave@barachs.net>

diff --git a/doxygen/Makefile b/doxygen/Makefile
index 3250487..f1bee5b 100644 (file)
--- a/doxygen/Makefile
+++ b/doxygen/Makefile
@@ -45,6 +45,8 @@ DOXY_DIR ?= $(WS_ROOT)/doxygen
 # Primary source directories
 DOXY_SRC ?= src
 DOXY_SRC_DIRECTORIES = \
+       $(shell find $(DOXY_SRC) -name '*.md' -print | xargs dirname \
+       | sort | uniq) \
        $(DOXY_SRC)/vppinfra \
        $(DOXY_SRC)/svm \
        $(DOXY_SRC)/vlib \