CONTRIB: move src/da.c and contrib/deviceatlas to addons/deviceatlas
Both the source file and the dummy library are now at the same place.
Maybe the build howto could be moved there as well to make things even
cleaner.
The Makefile, MAINTAINERS, doc, github build matrix, coverity checks
and travis CI's build were updated.
diff --git a/addons/deviceatlas/dummy/Makefile b/addons/deviceatlas/dummy/Makefile
new file mode 100644
index 0000000..8bba840
--- /dev/null
+++ b/addons/deviceatlas/dummy/Makefile
@@ -0,0 +1,12 @@
+# makefile for dummy DeviceAtlas library
+#
+# To enable the DeviceAtlas module support, the following are needed
+# make TARGET=<target> DEVICEATLAS_SRC=addons/deviceatlas/dummy USE_PCRE=1 USE_DEVICEATLAS=1
+
+build: libda.a
+
+libda.a: dac.o
+ ar rv $@ $<
+
+clean:
+ rm -rf *.a *.o