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Make it possible to specify rule name with '@' prefix to the 'make' rule,

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just like for 'notfile' rule. Using rule name without '@' still works
for backward compatibility.


[SVN r33632]
This commit is contained in:
Vladimir Prus
2006-04-10 11:26:04 +00:00
parent 1982d2c883
commit 5647da05dc
1 changed files with 6 additions and 1 deletions
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7
v2/tools/make.jam
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@@ -47,7 +47,12 @@ rule make ( target-name : sources * : generating-rule + : requirements * )
# The '@' sign causes the feature.jam module to qualify rule name
# with the module name of current project, if needed.
requirements += <action>@$(generating-rule) ;
local m = [ MATCH ^(@).* : $(generating-rule) ] ;
if ! $(m)
{
generating-rule = @$(generating-rule) ;
}
requirements += <action>$(generating-rule) ;
targets.main-target-alternative
[ new make-target-class $(target-name) : $(project)