Re: Fix lilypond-book include paths (issue 4046) (issue 116540043 by address@hidden)

[dak]

https://codereview.appspot.com/116540043/diff/40001/input/regression/lilypond-book/GNUmakefile
File input/regression/lilypond-book/GNUmakefile (right):

https://codereview.appspot.com/116540043/diff/40001/input/regression/lilypond-book/GNUmakefile#newcode22
input/regression/lilypond-book/GNUmakefile:22: make
LYS_OUTPUT_DIR=$(top-build-dir)/out/lybook-testdb $(OUT_FILES)
Recursive invocations of make are comparatively ugly things.  In order
to get dependencies and flags right, they need to be called as $(MAKE)
(please see the node "MAKE Variable" in the documentation for GNU make)
rather than just "make".

https://codereview.appspot.com/116540043/