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author | Steven Knight <knight@baldmt.com> | 2008-12-07 18:04:59 (GMT) |
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committer | Steven Knight <knight@baldmt.com> | 2008-12-07 18:04:59 (GMT) |
commit | 9c0324beafa6dd9f4554b25d6824ea2f5de7cb77 (patch) | |
tree | f666a8f466995e10af0195ac50db1358cdfb432a /src/RELEASE.txt | |
parent | 12141dbc1cbf67855a45d43a8c6cdc18d0ea5bc2 (diff) | |
download | SCons-9c0324beafa6dd9f4554b25d6824ea2f5de7cb77.zip SCons-9c0324beafa6dd9f4554b25d6824ea2f5de7cb77.tar.gz SCons-9c0324beafa6dd9f4554b25d6824ea2f5de7cb77.tar.bz2 |
Make ${,UN}CHANGED_{SOURCES,TARGETS} into future reserved construction
variable names, with an appropriate warning.
Diffstat (limited to 'src/RELEASE.txt')
-rw-r--r-- | src/RELEASE.txt | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/src/RELEASE.txt b/src/RELEASE.txt index 2bca531..223beb1 100644 --- a/src/RELEASE.txt +++ b/src/RELEASE.txt @@ -20,11 +20,32 @@ more effectively, please sign up for the scons-users mailing list at: -RELEASE 1.1.0 - Thu, 09 Oct 2008 08:33:47 -0700 +RELEASE XXX - Please consult the CHANGES.txt file for a list of specific changes since last release. + Please note the following important changes since release 1.1.0: + + -- THE $CHANGED_SOURCES, $CHANGED_TARGETS, $UNCHANGED_SOURCES + AND $UNCHANGED_TARGETS VARIABLES WILL BECOME RESERVED + + A future release (probably 1.3.0) will make the construction + variable names $CHANGED_SOURCES, $CHANGED_TARGETS, + $UNCHANGED_SOURCES and $UNCHANGED_TARGETS into reserved + construction variable names controlled by SCons itself (like + the current $SOURCE, $TARGETS, etc.). + + Setting these variable names in the current release will generate + a warning but still set the variables. When they become reserved + variable names, they will generate a different warning message + and attempts to set these variables will be ignored. + + SCons configurations that happen to use these variable names + should be changed to use different variable names, in order + to ensure that the configuration continues to work with future + versions of SCons. + Please note the following important changes since release 0.98.4: -- scons.bat NOW RETURNS THE REAL SCONS EXIT STATUS |