all: test\r
\r
test:\r
- @if command -v $(PYTHON_COMMAND) >/dev/null 1; then $(PYTHON_COMMAND) RunTests.py; else python RunTests.py; fi\r
+ @if command -v ${PYTHON_COMMAND} >/dev/null 2>&1; then ${PYTHON_COMMAND} RunTests.py; else python RunTests.py; fi\r
\r
clean:\r
find . -name '*.pyc' -exec rm '{}' ';'\r