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Create unversioned hardlinks

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[SVN r35986]
This commit is contained in:
Vladimir Prus 2006-11-10 17:30:49 +00:00
parent f7f32e9556
commit 25064a24cf
1 changed files with 84 additions and 4 deletions
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88
Jamfile.v2
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@ -112,6 +112,9 @@ import path ;
import common ;
import os ;
import regex ;
import errors ;
import "class" : new ;
import common ;
constant BOOST_VERSION : 1.35.0 ;
@ -326,20 +329,97 @@ local headers =
# Complete install
package.install install
: $(install-requirements)
package.install install-proper
: $(install-requirements) <install-no-version-symlinks>on
:
: libs/$(libraries)/build
: $(headers)
;
# Install just library.
install stage
install stage-proper
: libs/$(libraries)/build
: <location>$(stage-locate)
: <location>$(stage-locate)/lib
<install-dependencies>on <install-type>LIB
<install-no-version-symlinks>on
;
if $(layout-versioned)
&& ( [ modules.peek : NT ] || [ modules.peek : UNIX ] )
{
rule make-unversioned-links ( project name ? : property-set : sources * )
{
local result ;
local filtered ;
local pattern ;
local nt = [ modules.peek : NT ] ;
# Collect the libraries that have the version number in 'filtered'.
for local s in $(sources)
{
local m ;
if $(nt)
{
m = [ MATCH "(.*[.]lib)" : [ $(s).name ] ] ;
}
else
{
m = [ MATCH "(.*[.]so[.0-9]+)" "(.*[.]a)" : [ $(s).name ] ] ;
}
if $(m)
{
filtered += $(s) ;
}
}
# Create hardlinks without version.
for local s in $(filtered)
{
local name = [ $(s).name ] ;
local ea = [ $(s).action ] ;
local ep = [ $(ea).properties ] ;
local a = [
new non-scanning-action $(s) : common.hard-link : $(ep) ] ;
local noversion-file ;
if $(nt)
{
noversion-file = [ MATCH "(.*)-[0-9_]+([.]lib)" : $(name) ] ;
}
else
{
noversion-file =
[ MATCH "(.*)-[0-9_]+([.]so)[.0-9]*" : $(name) ]
[ MATCH "(.*)-[0-9_]+([.]a)" : $(name) ] ;
}
local new-name =
$(noversion-file[1])$(noversion-file[2]) ;
result += [ new file-target $(new-name) exact : [ $(s).type ] : $(project)
: $(a) ] ;
}
return $(result) ;
}
generate stage-unversioned : stage-proper :
<generating-rule>@make-unversioned-links ;
generate install-unversioned : install-proper :
<generating-rule>@make-unversioned-links ;
}
else
{
# Create do-nothing aliases
alias stage-unversioned ;
alias install-unversioned ;
}
alias install : install-proper install-unversioned ;
alias stage : stage-proper stage-unversioned ;
# Just build the libraries, don't install them anywhere.
# This is what happend with just "bjam --v2".
alias build_all : libs/$(libraries)/build ;