Some distros (Arch Linux) ship Python as python2 and Python 3 as python.
Checking for python2 is necessary for the Python tests to work on these
platforms.
export LD_LIBRARY_PATH=$TEST_DIRECTORY/../lib
export PYTHONPATH=$TEST_DIRECTORY/../bindings/python
export LD_LIBRARY_PATH=$TEST_DIRECTORY/../lib
export PYTHONPATH=$TEST_DIRECTORY/../bindings/python
+ # Some distros (e.g. Arch Linux) ship Python 2.* as /usr/bin/python2,
+ # most others as /usr/bin/python. So first try python2, and fallback to
+ # python if python2 doesn't exist.
+ cmd=python2
+ [[ "$test_missing_external_prereq_python2_" = t ]] && cmd=python
+
(echo "import sys; _orig_stdout=sys.stdout; sys.stdout=open('OUTPUT', 'w')"; cat) \
(echo "import sys; _orig_stdout=sys.stdout; sys.stdout=open('OUTPUT', 'w')"; cat) \
}
# Creates a script that counts how much time it is executed and calls
}
# Creates a script that counts how much time it is executed and calls
test_declare_external_prereq gdb
test_declare_external_prereq gpg
test_declare_external_prereq python
test_declare_external_prereq gdb
test_declare_external_prereq gpg
test_declare_external_prereq python
+test_declare_external_prereq python2