24 lines
697 B
Python
24 lines
697 B
Python
#
|
|
# SCons DSSSL processor check
|
|
#
|
|
# Version 1.1
|
|
# 08-Sep-2014
|
|
#
|
|
|
|
import subprocess
|
|
|
|
def checkDSSSLProcessor(check, name="jade"):
|
|
"""Check if DSSSL engine is working. Returns True or False."""
|
|
check.Message("Checking if DSSSL processor "+name+" works... ")
|
|
try:
|
|
echo = subprocess.Popen(['/bin/echo', '""'], stdout = subprocess.PIPE )
|
|
version = subprocess.Popen([name, '-v'], stdin = echo.stdout, stdout= subprocess.PIPE, stderr = subprocess.PIPE )
|
|
stderr = repr(version.communicate()[1])
|
|
if "version" in stderr:
|
|
check.Result(True)
|
|
return True
|
|
except subprocess.CalledProcessError:
|
|
pass
|
|
check.Result(False)
|
|
return False
|