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Allow Whale generator to be called with several sources, and immediate

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return no targets in that case.


[SVN r30542]
This commit is contained in:
Vladimir Prus
2005-08-12 13:16:37 +00:00
parent 41affca107
commit ea02ade1dc
1 changed files with 28 additions and 24 deletions
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52
src/tools/whale.jam
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@@ -59,32 +59,36 @@ class wd-to-cpp : generator
generator.__init__ $(1) : $(2) : $(3) ;
}
rule run ( project name ? : property-set : source )
rule run ( project name ? : property-set : source * )
{
local new-sources ;
if ! [ $(source).type ] in WHL DLP
{
local r1 = [ generators.construct $(project) $(name)
: WHL : $(property-set) : $(source) ] ;
local r2 = [ generators.construct $(project) $(name)
: DLP : $(property-set) : $(source) ] ;
if ! $(source[2])
{
local new-sources ;
if ! [ $(source).type ] in WHL DLP
{
local r1 = [ generators.construct $(project) $(name)
: WHL : $(property-set) : $(source) ] ;
local r2 = [ generators.construct $(project) $(name)
: DLP : $(property-set) : $(source) ] ;
new-sources = [ sequence.unique $(r1[2-]) $(r2[2-]) ] ;
}
else
{
new-sources = $(source) ;
}
new-sources = [ sequence.unique $(r1[2-]) $(r2[2-]) ] ;
}
else
{
new-sources = $(source) ;
}
local result ;
for local i in $(new-sources)
{
local t = [ generators.construct $(project) $(name) : CPP
: $(property-set) : $(i) ] ;
result += $(t[2-]) ;
}
return $(result) ;
}
local result ;
for local i in $(new-sources)
{
local t = [ generators.construct $(project) $(name) : CPP
: $(property-set) : $(i) ] ;
result += $(t[2-]) ;
}
return $(result) ;
}
}
}