From cd2ab5002aa2359575088bbc3183a9a91cc50c31 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Thu, 14 Dec 2017 14:37:42 +0100 Subject: New upstream version 3.0.1 --- engine/SCons/Builder.py | 16 +++++++++++++--- 1 file changed, 13 insertions(+), 3 deletions(-) (limited to 'engine/SCons/Builder.py') diff --git a/engine/SCons/Builder.py b/engine/SCons/Builder.py index 9cb0f86..cf7010d 100644 --- a/engine/SCons/Builder.py +++ b/engine/SCons/Builder.py @@ -98,7 +98,7 @@ There are the following methods for internal use within this module: # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -__revision__ = "src/engine/SCons/Builder.py rel_3.0.0:4395:8972f6a2f699 2017/09/18 12:59:24 bdbaddog" +__revision__ = "src/engine/SCons/Builder.py 74b2c53bc42290e911b334a6b44f187da698a668 2017/11/14 13:16:53 bdbaddog" import collections @@ -291,7 +291,14 @@ def _node_errors(builder, env, tlist, slist): if t.side_effect: raise UserError("Multiple ways to build the same target were specified for: %s" % t) if t.has_explicit_builder(): - if not t.env is None and not t.env is env: + # Check for errors when the environments are different + # No error if environments are the same Environment instance + if (not t.env is None and not t.env is env and + # Check OverrideEnvironment case - no error if wrapped Environments + # are the same instance, and overrides lists match + not (getattr(t.env, '__subject', 0) is getattr(env, '__subject', 1) and + getattr(t.env, 'overrides', 0) == getattr(env, 'overrides', 1) and + not builder.multi)): action = t.builder.action t_contents = t.builder.action.get_contents(tlist, slist, t.env) contents = builder.action.get_contents(tlist, slist, env) @@ -300,7 +307,10 @@ def _node_errors(builder, env, tlist, slist): msg = "Two different environments were specified for target %s,\n\tbut they appear to have the same action: %s" % (t, action.genstring(tlist, slist, t.env)) SCons.Warnings.warn(SCons.Warnings.DuplicateEnvironmentWarning, msg) else: - msg = "Two environments with different actions were specified for the same target: %s\n(action 1: %s)\n(action 2: %s)" % (t,t_contents.decode('utf-8'),contents.decode('utf-8')) + try: + msg = "Two environments with different actions were specified for the same target: %s\n(action 1: %s)\n(action 2: %s)" % (t,t_contents.decode('utf-8'),contents.decode('utf-8')) + except UnicodeDecodeError as e: + msg = "Two environments with different actions were specified for the same target: %s"%t raise UserError(msg) if builder.multi: if t.builder != builder: -- cgit v1.2.3