From e2fa83f9692d6d52515caca003323813c7360281 Mon Sep 17 00:00:00 2001 From: B. Watson Date: Sat, 1 Apr 2017 15:53:59 +0100 Subject: system/makefile2graph: Added (dependency graphs from Makefile). Signed-off-by: David Spencer --- system/makefile2graph/README | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 system/makefile2graph/README (limited to 'system/makefile2graph/README') diff --git a/system/makefile2graph/README b/system/makefile2graph/README new file mode 100644 index 0000000000..6df1fa180b --- /dev/null +++ b/system/makefile2graph/README @@ -0,0 +1,16 @@ +makefile2graph (creates a dependency graph from a Makefile) + +Creates a graph of dependencies from GNU make Makefile. + +Output is a graphviz dot file, a Gexf-XML file, or a list of the deepest +independent targets that should be made. Sub-Makefiles are not supported. + +Optional dependencies: To actually generate visual graphs, you will need +or or both of: + +graphics/graphviz +graphics/graph-easy + +Example: If there's a Makefile in the current directory, try this: + + make -Bnd | make2graph | dot -Tpng > graph.png -- cgit v1.2.3