clean up configure.py configuration0.6.1

2 files changed, 9 insertions, 12 deletions

diff --git a/Makefile b/Makefile
index 48ee800..1768be0 100644
--- a/Makefile
+++ b/Makefile
@@ -2,11 +2,11 @@ include config.mk
 
 .SILENT: all
 all: dist
-	echo "This is a python project, no compilation at this step required."
-	echo "Run make install to install global."
-	echo "Run make install-user to install for the current user."
-	echo ""
-	echo "If you want to update your installation, use make update."
+	$(echo) "This is a python project, no compilation at this step required."
+	$(echo) "Run make install to install global."
+	$(echo) "Run make install-user to install for the current user."
+	$(echo) ""
+	$(echo) "If you want to update your installation, use make update."
 
 # you need SOURCE_DATE_EPOCH at least at the 1980s when
 # your default SOURCE_DATE_EPOCH in env is 1.
@@ -36,7 +36,7 @@ check:
 	$(tox) || echo "error: you have to install tox"
 
 pretty:
-	find . -type f -name '*.py' -or -name '*.py.in' -print0 | xargs -0 $(yapf) -i 2>&1 || true
+	$(find) . -type f -name '*.py' -or -name '*.py.in' -print0 | $(xargs) -0 $(yapf) -i 2>&1 || true
 
 clean:
-	rm -rf __pycache__ *~
+	$(rm) -rf __pycache__ *~
diff --git a/configure.py b/configure.py
index 354456c..650bbcf 100644
--- a/configure.py
+++ b/configure.py
@@ -36,14 +36,11 @@ b.enable_configmk()
 b.add_tool(PythonTool())
 b.add_tool(PyToxTool())
 b.add_tool(YapfTool())
-b.add_tool(PosixTool("cp"))
 b.add_tool(PosixTool("echo"))
 b.add_tool(PosixTool("env"))
-b.add_tool(PosixTool("printf"))
-b.add_tool(PosixTool("grep"))
-b.add_tool(PosixTool("ln"))
-b.add_tool(PosixTool("mkdir"))
+b.add_tool(PosixTool("find"))
 b.add_tool(PosixTool("rm"))
 b.add_tool(PosixTool("sh"))
 b.add_tool(PosixTool("git"))
+b.add_tool(PosixTool("xargs"))
 b.run()