libxlsxwriter/Makefile in fast_excel-0.2.6 vs libxlsxwriter/Makefile in fast_excel-0.3.0

@@ -1,20 +1,22 @@
 ###############################################################################
 #
 # Makefile for libxlsxwriter library.
 #
-# Copyright 2014-2018, John McNamara, [e-mail]
+# Copyright 2014-2019, John McNamara, [e-mail]
 #
 
 # Keep the output quiet by default.
 Q=@
 ifdef V
 Q=
 endif
 
 INSTALL_DIR ?= /usr/local
 
+PYTEST ?= py.test
+
 .PHONY: docs tags examples
 
 # Build the libs.
 all :
 ifndef USE_SYSTEM_MINIZIP
@@ -30,13 +32,13 @@
 	$(Q)$(MAKE) -C examples
 
 # Clean src and test directories.
 clean :
 	$(Q)$(MAKE) clean -C src
-	$(Q)$(MAKE) clean -C test/unit
-	$(Q)$(MAKE) clean -C test/functional/src
-	$(Q)$(MAKE) clean -C examples
+	# $(Q)$(MAKE) clean -C test/unit
+	# $(Q)$(MAKE) clean -C test/functional/src
+	# $(Q)$(MAKE) clean -C examples
 	$(Q)rm -rf docs/html
 	$(Q)rm -rf test/functional/__pycache__
 	$(Q)rm -f  test/functional/*.pyc
 	$(Q)rm -f  lib/*
 ifndef USE_STANDARD_TMPFILE
@@ -56,10 +58,10 @@
 
 
 # Run the functional tests.
 test_functional : all
 	$(Q)$(MAKE) -C test/functional/src
-	$(Q)py.test test/functional -v
+	$(Q)$(PYTEST) test/functional -v
 
 # Run all tests.
 test_unit :
 	@echo "Compiling unit tests ..."
 ifndef USE_SYSTEM_MINIZIP