Added PYTHON variable to define executable to run python scripts

diff --git a/Makefile b/Makefile
index d291abe66d616bd33e28aec4551ab9e8f36b0cad..8fc7d806394c430b8bd74af8e0df99449801cecf 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -7,6 +7,7 @@ JEKYLL=jekyll
 JEKYLL_VERSION=3.8.5
 PARSER=bin/markdown_ast.rb
 DST=_site
 JEKYLL_VERSION=3.8.5
 PARSER=bin/markdown_ast.rb
 DST=_site

+PYTHON=python3

 
 # Controls
 .PHONY : commands clean files
 
 # Controls
 .PHONY : commands clean files


@@ -54,7 +55,7 @@ clean-rmd :
 
 ## workshop-check   : check workshop homepage.
 workshop-check :
 
 ## workshop-check   : check workshop homepage.
 workshop-check :

-       @bin/workshop_check.py .
+       ${PYTHON} bin/workshop_check.py .

 
 ## ----------------------------------------
 ## Commands specific to lesson websites.
 
 ## ----------------------------------------
 ## Commands specific to lesson websites.


@@ -93,15 +94,15 @@ _episodes/%.md: _episodes_rmd/%.Rmd
 
 ## lesson-check     : validate lesson Markdown.
 lesson-check : lesson-fixme
 
 ## lesson-check     : validate lesson Markdown.
 lesson-check : lesson-fixme

-       @bin/lesson_check.py -s . -p ${PARSER} -r _includes/links.md
+       ${PYTHON} bin/lesson_check.py -s . -p ${PARSER} -r _includes/links.md

 
 ## lesson-check-all : validate lesson Markdown, checking line lengths and trailing whitespace.
 lesson-check-all :
 
 ## lesson-check-all : validate lesson Markdown, checking line lengths and trailing whitespace.
 lesson-check-all :

-       @bin/lesson_check.py -s . -p ${PARSER} -r _includes/links.md -l -w --permissive
+       ${PYTHON} bin/lesson_check.py -s . -p ${PARSER} -r _includes/links.md -l -w --permissive

 
 ## unittest         : run unit tests on checking tools.
 unittest :
 
 ## unittest         : run unit tests on checking tools.
 unittest :

-       @bin/test_lesson_check.py
+       ${PYTHON} bin/test_lesson_check.py

 
 ## lesson-files     : show expected names of generated files for debugging.
 lesson-files :
 
 ## lesson-files     : show expected names of generated files for debugging.
 lesson-files :