Implement a non-recursive make.

The idea here is that every Makefile at each lower level will be an
identical, tiny file that simply defers to a top-level make.

Meanwhile, the Makefile.local file at each level is a Makefile snippet
to be included at the top-level into a large, flat Makefile. As such,
it needs to define its rules with the entire relative directory to
each file, (typically in $(dir)). The local files can also append to
variables such as SRCS and CLEAN for files to be analyzed for
dependencies and to be cleaned.

1 files changed, 5 insertions, 0 deletions

diff --git a/lib/Makefile b/lib/Makefile
new file mode 100644
index 00000000..80d7059c
--- /dev/null
+++ b/lib/Makefile
@@ -0,0 +1,5 @@
+all:
+	make -C .. all
+
+clean:
+	make -C .. clean