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Make some of the features incidental, since they have no effect on

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built targets.


[SVN r22068]
This commit is contained in:
Vladimir Prus
2004-01-30 08:08:24 +00:00
parent c82c080f9a
commit b3fff372ce
1 changed files with 18 additions and 6 deletions
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24
src/tools/builtin.jam
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@@ -53,8 +53,24 @@ feature linkflags : : free ;
feature archiveflags : : free ;
feature version : : free ;
feature use : : free dependency ;
feature implicit-dependency : : free dependency ;
# The following features are incidental, since
# in themself they have no effect on build products.
# Not making them incidental will result in problems in corner
# cases, for example:
#
# unit-test a : a.cpp : <use>b ;
# lib b : a.cpp b ;
#
# Here, if <use> is not incidental, we'll decide we have two
# targets for a.obj with different properties, and will complain.
#
# Note that making feature incidental does not mean it's ignored. It may
# be ignored when creating the virtual target, but the rest of build process
# will use them.
feature use : : free dependency incidental ;
feature dependency : : free dependency incidental ;
feature implicit-dependency : : free dependency incidental ;
feature library : : free dependency ;
feature find-shared-library : : free ;
feature find-static-library : : free ;
@@ -62,8 +78,6 @@ feature library-path : : free path ;
# Internal feature.
feature library-file : : free dependency ;
feature uses : : free ;
feature name : : free ;
feature tag : : free ;
feature search : : free path ;
@@ -88,8 +102,6 @@ feature def-file : : free dependency ;
# of the library.
feature allow : : free ;
feature dependency : : free dependency ;
# Windows-specific features
feature user-interface : console gui wince native auto ;