[asterisk-bugs] [Asterisk 0016296]: [patch] menuselect.makeopts: does not properly unselect an option with a leading - (minus)

[Asterisk Bug Tracker]

The following issue is now READY FOR TESTING. 
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https://issues.asterisk.org/view.php?id=16296 
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Reported By:                abelbeck
Assigned To:                qwell
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Project:                    Asterisk
Issue ID:                   16296
Category:                   Core/BuildSystem
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     ready for testing
Target Version:             1.4.29
Asterisk Version:           SVN 
JIRA:                       SWP-450 
Regression:                 Yes 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2009-11-20 15:41 CST
Last Modified:              2009-12-10 14:42 CST
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Summary:                    [patch] menuselect.makeopts: does not properly
unselect an option with a leading - (minus)
Description: 
The main asterisk Makefile no longer contains the line:

.PHONY: menuselect.makeopts

So the section...
menuselect.makeopts: menuselect/menuselect menuselect-tree etc...
  menuselect/menuselect --check-deps $@ $(GLOBAL_MAKEOPTS)
$(USER_MAKEOPTS)

is now only called once.  The problem is if either GLOBAL_MAKEOPTS or
USER_MAKEOPTS contains an option to be un-selected from the default by
placing a - (minus) in front of the option, this no longer works.  (See
Additional Information)

My fix is to call menuselect/menuselect twice, first to create a default
menuselect.makeopts file and second to check/un-check any GLOBAL_MAKEOPTS
or USER_MAKEOPTS options relative to the default options.

menuselect.makeopts: menuselect/menuselect menuselect-tree etc...
  menuselect/menuselect --check-deps $@
  menuselect/menuselect --check-deps $@ $(GLOBAL_MAKEOPTS)
$(USER_MAKEOPTS)

This fix has been tested and works.
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---------------------------------------------------------------------- 
 (0115097) lmadsen (administrator) - 2009-12-10 14:42
 https://issues.asterisk.org/view.php?id=16296#c115097 
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I did a bunch of testing on this, and I couldn't get it to break. As far as
I could tell, everything is working the same as it was previously (for
normal menuselect selection/compiling stuff) 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-12-10 14:42 lmadsen        Note Added: 0115097                          
2009-12-10 14:42 lmadsen        Status                   feedback => ready for
testing
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