replacement="""sys.path.insert(0, "%s")
sys.path.insert(1, "%s")""" % (task.env["PYTHONARCHDIR"], task.env["PYTHONDIR"])
+ shebang = None
+
+ if task.env["PYTHON"][0] == "/":
+ replacement_shebang = "#!%s" % task.env["PYTHON"]
+ else:
+ replacement_shebang = "#!/usr/bin/env %s" % task.env["PYTHON"]
+
installed_location=task.outputs[0].bldpath(task.env)
source_file = open(task.inputs[0].srcpath(task.env))
installed_file = open(installed_location, 'w')
+ lineno = 0
for line in source_file:
newline = line
- if pattern in line:
+ if lineno == 0 and task.env["PYTHON_SPECIFIED"] == True and line[:2] == "#!":
+ newline = replacement_shebang
+ elif pattern in line:
newline = line.replace(pattern, replacement)
installed_file.write(newline)
+ lineno = lineno + 1
installed_file.close()
os.chmod(installed_location, 0755)
return 0
target=inst_file)
bld.add_manual_dependency(bld.path.find_or_declare(inst_file), bld.env["PYTHONARCHDIR"])
bld.add_manual_dependency(bld.path.find_or_declare(inst_file), bld.env["PYTHONDIR"])
+ bld.add_manual_dependency(bld.path.find_or_declare(inst_file), str(bld.env["PYTHON_SPECIFIED"]))
+ bld.add_manual_dependency(bld.path.find_or_declare(inst_file), bld.env["PYTHON"])
file = inst_file
if base_name:
file = os.path.join(base_name, file)