4.9.1 release

CHANGES.txt

@@ -10,10 +10,7 @@ NOTE: Since SCons 4.3.0, Python 3.6.0 or above is required.
 NOTE: Since SCons 4.9.0, Python 3.7.0 or above is required.
 
 
-RELEASE  VERSION/DATE TO BE FILLED IN LATER
-
-  From John Doe:
-    - Whatever John Doe did.
+RELEASE 4.9.0 -  Thu, 27 Mar 2025 11:40:20 -0700
 
   From Mats Wichmann:
     - Fix typos in CCFLAGS test. Didn't affect the test itself, but

RELEASE.txt

@@ -1,71 +1,25 @@
-If you are reading this in the git repository, the contents
-refer to *unreleased* changes since the last SCons release.
-Past official release announcements appear at:
-
-    https://scons.org/tag/releases.html
-
-==================================================================
-
-A new SCons release, 4.9.0, is now available on the SCons download page:
+A new SCons release, 4.9.1, is now available on the SCons download page:
 
     https://scons.org/pages/download.html
 
 
 Here is a summary of the changes since 4.4.0:
 
-NEW FUNCTIONALITY
------------------
-
-- List new features (presumably why a checkpoint is being released)
-
-DEPRECATED FUNCTIONALITY
-------------------------
-
-- List anything that's been deprecated since the last release
-
-CHANGED/ENHANCED EXISTING FUNCTIONALITY
----------------------------------------
-
-- List modifications to existing features, where the previous behavior
-  wouldn't actually be considered a bug
-
 FIXES
 -----
-
-- List fixes of outright bugs
-
 - New CacheDir initialization code failed on Python 3.7 for unknown
   reason (worked on 3.8+). Adjusted the approach a bit.  Fixes #4694.
 
 - Fixed a hang in `wait_for_process_to_die()` on Windows, affecting
   clean-up of the SCons daemon used for Ninja builds.
 
-IMPROVEMENTS
-------------
-
-- List improvements that wouldn't be visible to the user in the
-  documentation:  performance improvements (describe the circumstances
-  under which they would be observed), or major code cleanups
-
-PACKAGING
----------
-
-- List changes in the way SCons is packaged and/or released
-
-DOCUMENTATION
--------------
-
-- List any significant changes to the documentation (not individual
-  typo fixes, even if they're mentioned in src/CHANGES.txt to give
-  the contributor credit)
-
-DEVELOPMENT
------------
 
-- List visible changes in the way SCons is developed
 
 Thanks to the following contributors listed below for their contributions to this release.
 ==========================================================================================
 .. code-block:: text
 
-    git shortlog --no-merges -ns 4.0.1..HEAD
+    git shortlog --no-merges -ns 4.9.0..HEAD
+         7  Mats Wichmann
+         4  William Deegan
+         2  Adam Simpkins

ReleaseConfig

@@ -31,7 +31,7 @@
 # If the release type is not 'final', the patchlevel is set to the
 # release date.  This value is mandatory and must be present in this file.
 #version_tuple = (2, 2, 0, 'final', 0)
-version_tuple = (4, 9, 2, 'a', 0)
+version_tuple = (4, 9, 1)
 
 # Python versions prior to unsupported_python_version cause a fatal error
 # when that version is used.  Python versions prior to deprecate_python_version

SCons/__init__.py

@@ -1,9 +1,9 @@
-__version__="4.9.0"
+__version__="4.9.1"
 __copyright__="Copyright (c) 2001 - 2025 The SCons Foundation"
 __developer__="bdbaddog"
-__date__="Sun, 02 Mar 2025 14:04:50 -0700"
+__date__="Thu, 27 Mar 2025 11:44:24 -0700"
 __buildsys__="M1Dog2021"
-__revision__="99a8c86de1ce91d23b102520e185c54ebd968924"
-__build__="99a8c86de1ce91d23b102520e185c54ebd968924"
+__revision__="39a12f34d532ab2493e78a7b73aeab2250852790"
+__build__="39a12f34d532ab2493e78a7b73aeab2250852790"
 # make sure compatibility is always in place
 import SCons.compat  # noqa

doc/generated/examples/caching_ex-random_1.xml

@@ -1,8 +1,8 @@
 <screen xmlns="http://www.scons.org/dbxsd/v1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.scons.org/dbxsd/v1.0 http://www.scons.org/dbxsd/v1.0/scons.xsd">% <userinput>scons -Q</userinput>
-cc -o f2.o -c f2.c
-cc -o f3.o -c f3.c
 cc -o f4.o -c f4.c
 cc -o f1.o -c f1.c
 cc -o f5.o -c f5.c
+cc -o f3.o -c f3.c
+cc -o f2.o -c f2.c
 cc -o prog f1.o f2.o f3.o f4.o f5.o
 </screen>

doc/generated/examples/troubleshoot_taskmastertrace_1.xml

@@ -1,8 +1,8 @@
 <screen xmlns="http://www.scons.org/dbxsd/v1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.scons.org/dbxsd/v1.0 http://www.scons.org/dbxsd/v1.0/scons.xsd">% <userinput>scons -Q --taskmastertrace=- prog</userinput>
-Job.NewParallel._work(): [Thread:8646594432] Gained exclusive access
-Job.NewParallel._work(): [Thread:8646594432] Starting search
-Job.NewParallel._work(): [Thread:8646594432] Found 0 completed tasks to process
-Job.NewParallel._work(): [Thread:8646594432] Searching for new tasks
+Job.NewParallel._work(): [Thread:8286867328] Gained exclusive access
+Job.NewParallel._work(): [Thread:8286867328] Starting search
+Job.NewParallel._work(): [Thread:8286867328] Found 0 completed tasks to process
+Job.NewParallel._work(): [Thread:8286867328] Searching for new tasks
 
 Taskmaster: Looking for a node to evaluate
 Taskmaster:     Considering node &lt;no_state   0   'prog'&gt; and its children:
@@ -18,25 +18,25 @@ Taskmaster: Evaluating &lt;pending    0   'prog.c'&gt;
 
 Task.make_ready_current(): node &lt;pending    0   'prog.c'&gt;
 Task.prepare():      node &lt;up_to_date 0   'prog.c'&gt;
-Job.NewParallel._work(): [Thread:8646594432] Found internal task
+Job.NewParallel._work(): [Thread:8286867328] Found internal task
 Task.executed_with_callbacks(): node &lt;up_to_date 0   'prog.c'&gt;
 Task.postprocess():  node &lt;up_to_date 0   'prog.c'&gt;
 Task.postprocess():  removing &lt;up_to_date 0   'prog.c'&gt;
 Task.postprocess():  adjusted parent ref count &lt;pending    1   'prog.o'&gt;
-Job.NewParallel._work(): [Thread:8646594432] Searching for new tasks
+Job.NewParallel._work(): [Thread:8286867328] Searching for new tasks
 
 Taskmaster: Looking for a node to evaluate
 Taskmaster:     Considering node &lt;no_state   0   'inc.h'&gt; and its children:
 Taskmaster: Evaluating &lt;pending    0   'inc.h'&gt;
 
 Task.make_ready_current(): node &lt;pending    0   'inc.h'&gt;
 Task.prepare():      node &lt;up_to_date 0   'inc.h'&gt;
-Job.NewParallel._work(): [Thread:8646594432] Found internal task
+Job.NewParallel._work(): [Thread:8286867328] Found internal task
 Task.executed_with_callbacks(): node &lt;up_to_date 0   'inc.h'&gt;
 Task.postprocess():  node &lt;up_to_date 0   'inc.h'&gt;
 Task.postprocess():  removing &lt;up_to_date 0   'inc.h'&gt;
 Task.postprocess():  adjusted parent ref count &lt;pending    0   'prog.o'&gt;
-Job.NewParallel._work(): [Thread:8646594432] Searching for new tasks
+Job.NewParallel._work(): [Thread:8286867328] Searching for new tasks
 
 Taskmaster: Looking for a node to evaluate
 Taskmaster:     Considering node &lt;pending    0   'prog.o'&gt; and its children:
@@ -46,19 +46,19 @@ Taskmaster: Evaluating &lt;pending    0   'prog.o'&gt;
 
 Task.make_ready_current(): node &lt;pending    0   'prog.o'&gt;
 Task.prepare():      node &lt;executing  0   'prog.o'&gt;
-Job.NewParallel._work(): [Thread:8646594432] Found task requiring execution
-Job.NewParallel._work(): [Thread:8646594432] Executing task
+Job.NewParallel._work(): [Thread:8286867328] Found task requiring execution
+Job.NewParallel._work(): [Thread:8286867328] Executing task
 Task.execute():      node &lt;executing  0   'prog.o'&gt;
 cc -o prog.o -c -I. prog.c
-Job.NewParallel._work(): [Thread:8646594432] Enqueueing executed task results
-Job.NewParallel._work(): [Thread:8646594432] Gained exclusive access
-Job.NewParallel._work(): [Thread:8646594432] Starting search
-Job.NewParallel._work(): [Thread:8646594432] Found 1 completed tasks to process
+Job.NewParallel._work(): [Thread:8286867328] Enqueueing executed task results
+Job.NewParallel._work(): [Thread:8286867328] Gained exclusive access
+Job.NewParallel._work(): [Thread:8286867328] Starting search
+Job.NewParallel._work(): [Thread:8286867328] Found 1 completed tasks to process
 Task.executed_with_callbacks(): node &lt;executing  0   'prog.o'&gt;
 Task.postprocess():  node &lt;executed   0   'prog.o'&gt;
 Task.postprocess():  removing &lt;executed   0   'prog.o'&gt;
 Task.postprocess():  adjusted parent ref count &lt;pending    0   'prog'&gt;
-Job.NewParallel._work(): [Thread:8646594432] Searching for new tasks
+Job.NewParallel._work(): [Thread:8286867328] Searching for new tasks
 
 Taskmaster: Looking for a node to evaluate
 Taskmaster:     Considering node &lt;pending    0   'prog'&gt; and its children:
@@ -67,21 +67,21 @@ Taskmaster: Evaluating &lt;pending    0   'prog'&gt;
 
 Task.make_ready_current(): node &lt;pending    0   'prog'&gt;
 Task.prepare():      node &lt;executing  0   'prog'&gt;
-Job.NewParallel._work(): [Thread:8646594432] Found task requiring execution
-Job.NewParallel._work(): [Thread:8646594432] Executing task
+Job.NewParallel._work(): [Thread:8286867328] Found task requiring execution
+Job.NewParallel._work(): [Thread:8286867328] Executing task
 Task.execute():      node &lt;executing  0   'prog'&gt;
 cc -o prog prog.o
-Job.NewParallel._work(): [Thread:8646594432] Enqueueing executed task results
-Job.NewParallel._work(): [Thread:8646594432] Gained exclusive access
-Job.NewParallel._work(): [Thread:8646594432] Starting search
-Job.NewParallel._work(): [Thread:8646594432] Found 1 completed tasks to process
+Job.NewParallel._work(): [Thread:8286867328] Enqueueing executed task results
+Job.NewParallel._work(): [Thread:8286867328] Gained exclusive access
+Job.NewParallel._work(): [Thread:8286867328] Starting search
+Job.NewParallel._work(): [Thread:8286867328] Found 1 completed tasks to process
 Task.executed_with_callbacks(): node &lt;executing  0   'prog'&gt;
 Task.postprocess():  node &lt;executed   0   'prog'&gt;
-Job.NewParallel._work(): [Thread:8646594432] Searching for new tasks
+Job.NewParallel._work(): [Thread:8286867328] Searching for new tasks
 
 Taskmaster: Looking for a node to evaluate
 Taskmaster: No candidate anymore.
-Job.NewParallel._work(): [Thread:8646594432] Found no task requiring execution, and have no jobs: marking complete
-Job.NewParallel._work(): [Thread:8646594432] Gained exclusive access
-Job.NewParallel._work(): [Thread:8646594432] Completion detected, breaking from main loop
+Job.NewParallel._work(): [Thread:8286867328] Found no task requiring execution, and have no jobs: marking complete
+Job.NewParallel._work(): [Thread:8286867328] Gained exclusive access
+Job.NewParallel._work(): [Thread:8286867328] Completion detected, breaking from main loop
 </screen>

doc/user/main.xml

@@ -36,7 +36,7 @@ This file is processed by the bin/SConsDoc.py module.
 
     <corpauthor>The SCons Development Team</corpauthor>
 
-    <pubdate>Released: Mon, 02 Mar 2025 14:20:11 -0700</pubdate>
+    <pubdate>Released: Mon, 27 Mar 2025 11:40:11 -0700</pubdate>
 
     <copyright>
         <year>2004 - 2025</year>

requirements-pkg.txt

@@ -13,3 +13,5 @@ sphinx-book-theme
 rst2pdf
 
 build
+twine
+packaging