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-rw-r--r--src/engine/SCons/Platform/PlatformTests.py55
-rw-r--r--src/engine/SCons/Platform/__init__.py17
-rw-r--r--src/engine/SCons/Platform/__init__.xml11
-rw-r--r--src/engine/SCons/Platform/aix.py2
-rw-r--r--src/engine/SCons/Platform/cygwin.py2
-rw-r--r--src/engine/SCons/Platform/darwin.py13
-rw-r--r--src/engine/SCons/Platform/hpux.py2
-rw-r--r--src/engine/SCons/Platform/irix.py2
-rw-r--r--src/engine/SCons/Platform/mingw.py2
-rw-r--r--src/engine/SCons/Platform/os2.py2
-rw-r--r--src/engine/SCons/Platform/posix.py2
-rw-r--r--src/engine/SCons/Platform/sunos.py2
-rw-r--r--src/engine/SCons/Platform/virtualenv.py2
-rw-r--r--src/engine/SCons/Platform/virtualenvTests.py2
-rw-r--r--src/engine/SCons/Platform/win32.py14
15 files changed, 91 insertions, 39 deletions
diff --git a/src/engine/SCons/Platform/PlatformTests.py b/src/engine/SCons/Platform/PlatformTests.py
index 21dbf18..7941625 100644
--- a/src/engine/SCons/Platform/PlatformTests.py
+++ b/src/engine/SCons/Platform/PlatformTests.py
@@ -21,18 +21,20 @@
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
-__revision__ = "src/engine/SCons/Platform/PlatformTests.py 103260fce95bf5db1c35fb2371983087d85dd611 2019-07-13 18:25:30 bdbaddog"
+__revision__ = "src/engine/SCons/Platform/PlatformTests.py e724ae812eb96f4858a132f5b8c769724744faf6 2019-07-21 00:04:47 bdeegan"
import SCons.compat
import collections
import unittest
+import os
import SCons.Errors
import SCons.Platform
import SCons.Environment
import SCons.Action
+
class Environment(collections.UserDict):
def Detect(self, cmd):
return cmd
@@ -40,6 +42,7 @@ class Environment(collections.UserDict):
def AppendENVPath(self, key, value):
pass
+
class PlatformTestCase(unittest.TestCase):
def test_Platform(self):
"""Test the Platform() function"""
@@ -110,13 +113,14 @@ class PlatformTestCase(unittest.TestCase):
p = SCons.Platform.Platform('_does_not_exist_')
except SCons.Errors.UserError:
pass
- else:
+ else: # TODO pylint E0704: bare raise not inside except
raise
env = Environment()
SCons.Platform.Platform()(env)
assert env != {}, env
+
class TempFileMungeTestCase(unittest.TestCase):
def test_MAXLINELENGTH(self):
""" Test different values for MAXLINELENGTH with the same
@@ -138,22 +142,58 @@ class TempFileMungeTestCase(unittest.TestCase):
env['OVERSIMPLIFIED'] = 'command'
expanded_cmd = env.subst(defined_cmd)
# Call the tempfile munger
- cmd = t(None,None,env,0)
+ cmd = t(None, None, env, 0)
assert cmd == defined_cmd, cmd
# Let MAXLINELENGTH equal the string's length
env['MAXLINELENGTH'] = len(expanded_cmd)
- cmd = t(None,None,env,0)
+ cmd = t(None, None, env, 0)
assert cmd == defined_cmd, cmd
# Finally, let the actual tempfile mechanism kick in
# Disable printing of actions...
old_actions = SCons.Action.print_actions
SCons.Action.print_actions = 0
env['MAXLINELENGTH'] = len(expanded_cmd)-1
- cmd = t(None,None,env,0)
+ cmd = t(None, None, env, 0)
# ...and restoring its setting.
SCons.Action.print_actions = old_actions
assert cmd != defined_cmd, cmd
+ def test_TEMPFILEARGJOINBYTE(self):
+ """
+ Test argument join byte TEMPFILEARGJOINBYTE
+ """
+
+ # Init class with cmd, such that the fully expanded
+ # string reads "a test command line".
+ # Note, how we're using a command string here that is
+ # actually longer than the substituted one. This is to ensure
+ # that the TempFileMunge class internally really takes the
+ # length of the expanded string into account.
+ defined_cmd = "a $VERY $OVERSIMPLIFIED line"
+ t = SCons.Platform.TempFileMunge(defined_cmd)
+ env = SCons.Environment.SubstitutionEnvironment(tools=[])
+ # Setting the line length high enough...
+ env['MAXLINELENGTH'] = 1024
+ env['VERY'] = 'test'
+ env['OVERSIMPLIFIED'] = 'command'
+ env['TEMPFILEARGJOINBYTE'] = os.linesep
+ expanded_cmd = env.subst(defined_cmd)
+
+ # For tempfilemunge to operate.
+ old_actions = SCons.Action.print_actions
+ SCons.Action.print_actions = 0
+ env['MAXLINELENGTH'] = len(expanded_cmd)-1
+ cmd = t(None, None, env, 0)
+ # print("CMD is:%s"%cmd)
+
+ with open(cmd[-1],'rb') as f:
+ file_content = f.read()
+ # print("Content is:[%s]"%file_content)
+ # ...and restoring its setting.
+ SCons.Action.print_actions = old_actions
+ assert file_content != env['TEMPFILEARGJOINBYTE'].join(['test','command','line'])
+
+
def test_tempfilecreation_once(self):
# Init class with cmd, such that the fully expanded
# string reads "a test command line".
@@ -173,9 +213,11 @@ class TempFileMungeTestCase(unittest.TestCase):
old_actions = SCons.Action.print_actions
SCons.Action.print_actions = 0
# Create an instance of object derived class to allow setattrb
- class Node(object) :
+
+ class Node(object):
class Attrs(object):
pass
+
def __init__(self):
self.attributes = self.Attrs()
target = [Node()]
@@ -185,6 +227,7 @@ class TempFileMungeTestCase(unittest.TestCase):
assert cmd != defined_cmd, cmd
assert cmd == getattr(target[0].attributes, 'tempfile_cmdlist', None)
+
class PlatformEscapeTestCase(unittest.TestCase):
def test_posix_escape(self):
""" Check that paths with parens are escaped properly
diff --git a/src/engine/SCons/Platform/__init__.py b/src/engine/SCons/Platform/__init__.py
index ab4b293..8da1e9d 100644
--- a/src/engine/SCons/Platform/__init__.py
+++ b/src/engine/SCons/Platform/__init__.py
@@ -43,11 +43,11 @@ their own platform definition.
#
from __future__ import print_function
-__revision__ = "src/engine/SCons/Platform/__init__.py 103260fce95bf5db1c35fb2371983087d85dd611 2019-07-13 18:25:30 bdbaddog"
+__revision__ = "src/engine/SCons/Platform/__init__.py e724ae812eb96f4858a132f5b8c769724744faf6 2019-07-21 00:04:47 bdeegan"
import SCons.compat
-import imp
+import importlib
import os
import sys
import tempfile
@@ -101,13 +101,8 @@ def platform_module(name = platform_default()):
eval(full_name)
else:
try:
- file, path, desc = imp.find_module(name,
- sys.modules['SCons.Platform'].__path__)
- try:
- mod = imp.load_module(full_name, file, path, desc)
- finally:
- if file:
- file.close()
+ # the specific platform module is a relative import
+ mod = importlib.import_module("." + name, __name__)
except ImportError:
try:
import zipimport
@@ -231,8 +226,10 @@ class TempFileMunge(object):
prefix = '@'
args = list(map(SCons.Subst.quote_spaces, cmd[1:]))
- os.write(fd, bytearray(" ".join(args) + "\n",'utf-8'))
+ join_char = env.get('TEMPFILEARGJOIN',' ')
+ os.write(fd, bytearray(join_char.join(args) + "\n",'utf-8'))
os.close(fd)
+
# XXX Using the SCons.Action.print_actions value directly
# like this is bogus, but expedient. This class should
# really be rewritten as an Action that defines the
diff --git a/src/engine/SCons/Platform/__init__.xml b/src/engine/SCons/Platform/__init__.xml
index 60bfb38..d4c2a21 100644
--- a/src/engine/SCons/Platform/__init__.xml
+++ b/src/engine/SCons/Platform/__init__.xml
@@ -257,4 +257,15 @@ The default is '.lnk'.
</summary>
</cvar>
+<cvar name="TEMPFILEARGJOIN">
+<summary>
+<para>
+The string (or character) to be used to join the arguments passed to TEMPFILE when command line exceeds the limit set by &cv-MAXLINELENGTH;.
+The default value is a space. However for MSVC, MSLINK the default is a line seperator characters as defined by os.linesep.
+Note this value is used literally and not expanded by the subst logic.
+</para>
+</summary>
+</cvar>
+
+
</sconsdoc>
diff --git a/src/engine/SCons/Platform/aix.py b/src/engine/SCons/Platform/aix.py
index ba10ae6..70fbb35 100644
--- a/src/engine/SCons/Platform/aix.py
+++ b/src/engine/SCons/Platform/aix.py
@@ -30,7 +30,7 @@ selection method.
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
-__revision__ = "src/engine/SCons/Platform/aix.py 103260fce95bf5db1c35fb2371983087d85dd611 2019-07-13 18:25:30 bdbaddog"
+__revision__ = "src/engine/SCons/Platform/aix.py e724ae812eb96f4858a132f5b8c769724744faf6 2019-07-21 00:04:47 bdeegan"
import os
import subprocess
diff --git a/src/engine/SCons/Platform/cygwin.py b/src/engine/SCons/Platform/cygwin.py
index 7538f0a..70b6443 100644
--- a/src/engine/SCons/Platform/cygwin.py
+++ b/src/engine/SCons/Platform/cygwin.py
@@ -30,7 +30,7 @@ selection method.
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
-__revision__ = "src/engine/SCons/Platform/cygwin.py 103260fce95bf5db1c35fb2371983087d85dd611 2019-07-13 18:25:30 bdbaddog"
+__revision__ = "src/engine/SCons/Platform/cygwin.py e724ae812eb96f4858a132f5b8c769724744faf6 2019-07-21 00:04:47 bdeegan"
import sys
diff --git a/src/engine/SCons/Platform/darwin.py b/src/engine/SCons/Platform/darwin.py
index fc6e890..d5861d9 100644
--- a/src/engine/SCons/Platform/darwin.py
+++ b/src/engine/SCons/Platform/darwin.py
@@ -30,7 +30,7 @@ selection method.
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
-__revision__ = "src/engine/SCons/Platform/darwin.py 103260fce95bf5db1c35fb2371983087d85dd611 2019-07-13 18:25:30 bdbaddog"
+__revision__ = "src/engine/SCons/Platform/darwin.py e724ae812eb96f4858a132f5b8c769724744faf6 2019-07-21 00:04:47 bdeegan"
from . import posix
import os
@@ -56,12 +56,11 @@ def generate(env):
for file in filelist:
if os.path.isfile(file):
- f = open(file, 'r')
- lines = f.readlines()
- for line in lines:
- if line:
- env.AppendENVPath('PATHOSX', line.strip('\n'))
- f.close()
+ with open(file, 'r') as f:
+ lines = f.readlines()
+ for line in lines:
+ if line:
+ env.AppendENVPath('PATHOSX', line.strip('\n'))
# Not sure why this wasn't the case all along?
if env['ENV'].get('PATHOSX', False) and os.environ.get('SCONS_USE_MAC_PATHS', False):
diff --git a/src/engine/SCons/Platform/hpux.py b/src/engine/SCons/Platform/hpux.py
index ccda01e..6867212 100644
--- a/src/engine/SCons/Platform/hpux.py
+++ b/src/engine/SCons/Platform/hpux.py
@@ -30,7 +30,7 @@ selection method.
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
-__revision__ = "src/engine/SCons/Platform/hpux.py 103260fce95bf5db1c35fb2371983087d85dd611 2019-07-13 18:25:30 bdbaddog"
+__revision__ = "src/engine/SCons/Platform/hpux.py e724ae812eb96f4858a132f5b8c769724744faf6 2019-07-21 00:04:47 bdeegan"
from . import posix
diff --git a/src/engine/SCons/Platform/irix.py b/src/engine/SCons/Platform/irix.py
index 38f0f26..a382e71 100644
--- a/src/engine/SCons/Platform/irix.py
+++ b/src/engine/SCons/Platform/irix.py
@@ -30,7 +30,7 @@ selection method.
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
-__revision__ = "src/engine/SCons/Platform/irix.py 103260fce95bf5db1c35fb2371983087d85dd611 2019-07-13 18:25:30 bdbaddog"
+__revision__ = "src/engine/SCons/Platform/irix.py e724ae812eb96f4858a132f5b8c769724744faf6 2019-07-21 00:04:47 bdeegan"
from . import posix
diff --git a/src/engine/SCons/Platform/mingw.py b/src/engine/SCons/Platform/mingw.py
index 95fb2e4..c03c9c8 100644
--- a/src/engine/SCons/Platform/mingw.py
+++ b/src/engine/SCons/Platform/mingw.py
@@ -27,7 +27,7 @@ Platform-specific initialization for the MinGW system.
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
-__revision__ = "src/engine/SCons/Platform/mingw.py 103260fce95bf5db1c35fb2371983087d85dd611 2019-07-13 18:25:30 bdbaddog"
+__revision__ = "src/engine/SCons/Platform/mingw.py e724ae812eb96f4858a132f5b8c769724744faf6 2019-07-21 00:04:47 bdeegan"
import sys
diff --git a/src/engine/SCons/Platform/os2.py b/src/engine/SCons/Platform/os2.py
index bc49c88..ebabe3d 100644
--- a/src/engine/SCons/Platform/os2.py
+++ b/src/engine/SCons/Platform/os2.py
@@ -30,7 +30,7 @@ selection method.
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
-__revision__ = "src/engine/SCons/Platform/os2.py 103260fce95bf5db1c35fb2371983087d85dd611 2019-07-13 18:25:30 bdbaddog"
+__revision__ = "src/engine/SCons/Platform/os2.py e724ae812eb96f4858a132f5b8c769724744faf6 2019-07-21 00:04:47 bdeegan"
from . import win32
def generate(env):
diff --git a/src/engine/SCons/Platform/posix.py b/src/engine/SCons/Platform/posix.py
index 27c3f3a..780c764 100644
--- a/src/engine/SCons/Platform/posix.py
+++ b/src/engine/SCons/Platform/posix.py
@@ -30,7 +30,7 @@ selection method.
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
-__revision__ = "src/engine/SCons/Platform/posix.py 103260fce95bf5db1c35fb2371983087d85dd611 2019-07-13 18:25:30 bdbaddog"
+__revision__ = "src/engine/SCons/Platform/posix.py e724ae812eb96f4858a132f5b8c769724744faf6 2019-07-21 00:04:47 bdeegan"
import errno
import os
diff --git a/src/engine/SCons/Platform/sunos.py b/src/engine/SCons/Platform/sunos.py
index b54be76..6aa54aa 100644
--- a/src/engine/SCons/Platform/sunos.py
+++ b/src/engine/SCons/Platform/sunos.py
@@ -30,7 +30,7 @@ selection method.
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
-__revision__ = "src/engine/SCons/Platform/sunos.py 103260fce95bf5db1c35fb2371983087d85dd611 2019-07-13 18:25:30 bdbaddog"
+__revision__ = "src/engine/SCons/Platform/sunos.py e724ae812eb96f4858a132f5b8c769724744faf6 2019-07-21 00:04:47 bdeegan"
from . import posix
diff --git a/src/engine/SCons/Platform/virtualenv.py b/src/engine/SCons/Platform/virtualenv.py
index e24fb7a..9fb3e45 100644
--- a/src/engine/SCons/Platform/virtualenv.py
+++ b/src/engine/SCons/Platform/virtualenv.py
@@ -26,7 +26,7 @@ Support for virtualenv.
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
-__revision__ = "src/engine/SCons/Platform/virtualenv.py 103260fce95bf5db1c35fb2371983087d85dd611 2019-07-13 18:25:30 bdbaddog"
+__revision__ = "src/engine/SCons/Platform/virtualenv.py e724ae812eb96f4858a132f5b8c769724744faf6 2019-07-21 00:04:47 bdeegan"
import os
import sys
diff --git a/src/engine/SCons/Platform/virtualenvTests.py b/src/engine/SCons/Platform/virtualenvTests.py
index f560f2e..891fdb3 100644
--- a/src/engine/SCons/Platform/virtualenvTests.py
+++ b/src/engine/SCons/Platform/virtualenvTests.py
@@ -21,7 +21,7 @@
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
-__revision__ = "src/engine/SCons/Platform/virtualenvTests.py 103260fce95bf5db1c35fb2371983087d85dd611 2019-07-13 18:25:30 bdbaddog"
+__revision__ = "src/engine/SCons/Platform/virtualenvTests.py e724ae812eb96f4858a132f5b8c769724744faf6 2019-07-21 00:04:47 bdeegan"
import SCons.compat
diff --git a/src/engine/SCons/Platform/win32.py b/src/engine/SCons/Platform/win32.py
index f64081c..ea567a2 100644
--- a/src/engine/SCons/Platform/win32.py
+++ b/src/engine/SCons/Platform/win32.py
@@ -30,7 +30,7 @@ selection method.
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
-__revision__ = "src/engine/SCons/Platform/win32.py 103260fce95bf5db1c35fb2371983087d85dd611 2019-07-13 18:25:30 bdbaddog"
+__revision__ = "src/engine/SCons/Platform/win32.py e724ae812eb96f4858a132f5b8c769724744faf6 2019-07-21 00:04:47 bdeegan"
import os
import os.path
@@ -193,7 +193,7 @@ def piped_spawn(sh, escape, cmd, args, env, stdout, stderr):
# actually do the spawn
try:
- args = [sh, '/C', escape(' '.join(args)) ]
+ args = [sh, '/C', escape(' '.join(args))]
ret = spawnve(os.P_WAIT, sh, args, env)
except OSError as e:
# catch any error
@@ -207,15 +207,17 @@ def piped_spawn(sh, escape, cmd, args, env, stdout, stderr):
# and do clean up stuff
if stdout is not None and stdoutRedirected == 0:
try:
- stdout.write(open( tmpFileStdout, "r" ).read())
- os.remove( tmpFileStdout )
+ with open(tmpFileStdout, "r" ) as tmp:
+ stdout.write(tmp.read())
+ os.remove(tmpFileStdout)
except (IOError, OSError):
pass
if stderr is not None and stderrRedirected == 0:
try:
- stderr.write(open( tmpFileStderr, "r" ).read())
- os.remove( tmpFileStderr )
+ with open(tmpFileStderr, "r" ) as tmp:
+ stderr.write(tmp.read())
+ os.remove(tmpFileStderr)
except (IOError, OSError):
pass
return ret
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 04:16:51 +0000