[Boost-commit] svn:boost r84473 - trunk/tools/build/v2/tools

Subject: [Boost-commit] svn:boost r84473 - trunk/tools/build/v2/tools
From: chhenning_at_[hidden]
Date: 2013-05-24 23:51:15

Author: chhenning
Date: 2013-05-24 23:51:14 EDT (Fri, 24 May 2013)
New Revision: 84473
URL: http://svn.boost.org/trac/boost/changeset/84473

Log:
Renaming image lib's jam files to reflect actual library name.
Added:
   trunk/tools/build/v2/tools/libjpeg.jam
      - copied unchanged from r84452, /trunk/tools/build/v2/tools/jpeg.jam
   trunk/tools/build/v2/tools/libpng.jam
      - copied unchanged from r84452, /trunk/tools/build/v2/tools/png.jam
   trunk/tools/build/v2/tools/libtiff.jam
      - copied unchanged from r84452, /trunk/tools/build/v2/tools/tiff.jam
Removed:
   trunk/tools/build/v2/tools/jpeg.jam
   trunk/tools/build/v2/tools/png.jam
   trunk/tools/build/v2/tools/tiff.jam

Deleted: trunk/tools/build/v2/tools/jpeg.jam
==============================================================================
--- trunk/tools/build/v2/tools/jpeg.jam	2013-05-24 23:51:14 EDT (Fri, 24 May 2013)
+++ (empty file)
@@ -1,233 +0,0 @@
-# Copyright (c) 2010 Vladimir Prus.
-# Copyright (c) 2013 Steven Watanabe
-#
-# Use, modification and distribution is subject to the Boost Software
-# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
-# http://www.boost.org/LICENSE_1_0.txt)
-
-# Supports the libjpeg library
-#
-# After 'using libjpeg', the following targets are available:
-#
-# /libjpeg//libjpeg -- The libjpeg library
-
-import project ;
-import ac ;
-import errors ;
-import "class" : new ;
-import targets ; 
-import path ;
-import modules ;
-import errors ;
-import indirect ;
-import property ;
-import property-set ;
-
-header =    jconfig.h jdct.h jerror.h jinclude.h jmemsys.h jmorecfg.h jpegint.h jpeglib.h
-            jversion.h ;
-
-names = libjpeg ;
-
-sources =   jaricom.c jcapimin.c jcapistd.c jcarith.c jccoefct.c jccolor.c
-        jcdctmgr.c jchuff.c jcinit.c jcmainct.c jcmarker.c jcmaster.c
-        jcomapi.c jcparam.c jcprepct.c jcsample.c jctrans.c jdapimin.c
-        jdapistd.c jdarith.c jdatadst.c jdatasrc.c jdcoefct.c jdcolor.c
-        jddctmgr.c jdhuff.c jdinput.c jdmainct.c jdmarker.c jdmaster.c
-        jdmerge.c jdpostct.c jdsample.c jdtrans.c jerror.c jfdctflt.c
-        jfdctfst.c jfdctint.c jidctflt.c jidctfst.c jidctint.c jquant1.c ;
-
-library-id = 0 ;
-
-if --debug-configuration in [ modules.peek : ARGV ]
-{
-    .debug =  true ;
-}
-
-# Initializes the libjpeg library.
-#
-# libjpeg can be configured either to use pre-existing binaries
-# or to build the library from source.
-#
-# Options for configuring a prebuilt libjpeg::
-#
-#   <search>
-#       The directory containing the libjpeg binaries.
-#   <name>
-#       Overrides the default library name.
-#   <include>
-#       The directory containing the libjpeg headers.
-#
-# If none of these options is specified, then the environmental
-# variables LIBJPEG_LIBRARY_PATH, LIBJPEG_NAME, and LIBJPEG_INCLUDE will
-# be used instead.
-#
-# Options for building libjpeg from source::
-#
-#   <source>
-#       The libjpeg source directory.  Defaults to the environmental variable
-#       LIBJPEG_SOURCE.
-#   <tag>
-#       A rule which computes the actual name of the compiled
-#       libraries based on the build properties.  Ignored
-#       when using precompiled binaries.
-#   <build-name>
-#       The base name to use for the compiled library.  Ignored
-#       when using precompiled binaries.
-#
-# Examples::
-#
-#   # Find libjpeg in the default system location
-#   using libjpeg ;
-#   # Build libjpeg from source
-#   using libjpeg : 8c : <source>/home/steven/libjpeg-8c ;
-#   # Find libjpeg in /usr/local
-#   using libjpeg : 8c
-#     : <include>/usr/local/include <search>/usr/local/lib ;
-#   # Build libjpeg from source for msvc and find
-#   # prebuilt binaries for gcc.
-#   using libjpeg : 8c : <source>C:/Devel/src/libjpeg-8c : <toolset>msvc ;
-#   using libjpeg : 8c : : <toolset>gcc ;
-#
-rule init (
-    version ?
-    # The libjpeg version (currently ignored)
-
-    : options *
-    # A list of the options to use
-
-    : requirements *
-    # The requirements for the libjpeg target
-
-    : is-default ?
-    # Default configurations are only used when libjpeg
-    # has not yet been configured.
-    )
-{
-    local caller = [ project.current ] ;
-
-    if ! $(.initialized)
-    {
-        .initialized = true ;
-
-        project.initialize $(__name__) ;
-        .project = [ project.current ] ;
-        project libjpeg ;
-    }
-
-    local library-path = [ property.select <search> : $(options) ] ;
-    library-path = $(library-path:G=) ;
-    local include-path = [ property.select <include> : $(options) ] ;
-    include-path = $(include-path:G=) ;
-    local source-path = [ property.select <source> : $(options) ] ;
-    source-path = $(source-path:G=) ;
-    local library-name = [ property.select <name> : $(options) ] ;
-    library-name = $(library-name:G=) ;
-    local tag = [ property.select <tag> : $(options) ] ;
-    tag = $(tag:G=) ;
-    local build-name = [ property.select <build-name> : $(options) ] ;
-    build-name = $(build-name:G=) ;
-
-    condition = [ property-set.create $(requirements) ] ;
-    condition = [ property-set.create [ $(condition).base ] ] ;
-
-    local no-build-from-source ;
-    # Ignore environmental ZLIB_SOURCE if this initialization
-    # requested to search for a specific pre-built library.
-    if $(library-path) || $(include-path) || $(library-name)
-    {
-        if $(source-path) || $(tag) || $(build-name)
-        {
-            errors.user-error "incompatible options for libjpeg:"
-                [ property.select <search> <include> <name> : $(options) ] "and"
-                [ property.select <source> <tag> <build-name> : $(options) ] ;
-        }
-        else
-        {
-            no-build-from-source = true ;
-        }
-    }
-
-    source-path ?= [ modules.peek : ZLIB_SOURCE ] ;
-
-    if $(.configured.$(condition))
-    {
-        if $(is-default)
-        {
-            if $(.debug)
-            {
-                ECHO "notice: [libjpeg] libjpeg is already configured" ;
-            }
-        }
-        else
-        {
-            errors.user-error "libjpeg is already configured" ;
-        }
-        return ;
-    }
-    else if $(source-path) && ! $(no-build-from-source)
-    {
-        build-name ?= z ;
-        library-id = [ CALC $(library-id) + 1 ] ;
-        tag = [ MATCH ^@?(.*)$ : $(tag) ] ;
-        if $(tag) && ! [ MATCH ^([^%]*)%([^%]+)$ : $(tag) ]
-        {
-            tag = [ indirect.make $(tag) : [ $(caller).project-module ] ] ;
-        }
-        sources = [ path.glob $(source-path) : $(sources) ] ;
-        if $(.debug)
-        {
-            ECHO "notice: [libjpeg] Building libjpeg from source as $(build-name)" ;
-            if $(condition)
-            {
-                ECHO "notice: [libjpeg] Condition" [ $(condition).raw ] ;
-            }
-            if $(sources)
-            {
-                ECHO "notice: [libjpeg] found libjpeg source in $(source-path)" ;
-            }
-            else
-            {
-                ECHO "warning: [libjpeg] could not find libjpeg source in $(source-path)" ;
-            }
-        }
-        local target ;
-        if $(sources) {
-            target = [ targets.create-typed-target LIB : $(.project)
-              : $(build-name).$(library-id)
-              : $(sources)
-              : $(requirements)
-                <tag>@$(tag)
-                <include>$(source-path)
-                <toolset>msvc:<define>_CRT_SECURE_NO_DEPRECATE
-                <toolset>msvc:<define>_SCL_SECURE_NO_DEPRECATE
-                <link>shared:<define>ZLIB_DLL
-              :
-              : <include>$(source-path) ] ;
-        }
-
-        local mt = [ new ac-library libjpeg : $(.project) : $(condition) ] ;
-        $(mt).set-header $(header) ;
-        $(mt).set-default-names $(names) ;
-        if $(target)
-        {
-            $(mt).set-target $(target) ;
-        }
-        targets.main-target-alternative $(mt) ;
-    } else {
-        if $(.debug)
-        {
-            ECHO "notice: [libjpeg] Using pre-installed library" ;
-            if $(condition)
-            {
-                ECHO "notice: [libjpeg] Condition" [ $(condition).raw ] ;
-            }
-        }
-
-        local mt = [ new ac-library libjpeg : $(.project) : $(condition) :
-            $(include-path) : $(library-path) : $(library-name) : $(root) ] ;
-        $(mt).set-header $(header) ;
-        $(mt).set-default-names $(names) ;
-        targets.main-target-alternative $(mt) ;
-    }
-    .configured.$(condition) = true ;
-}

Deleted: trunk/tools/build/v2/tools/png.jam
==============================================================================
--- trunk/tools/build/v2/tools/png.jam	2013-05-24 23:51:14 EDT (Fri, 24 May 2013)
+++ (empty file)
@@ -1,226 +0,0 @@
-# Copyright (c) 2010 Vladimir Prus.
-# Copyright (c) 2013 Steven Watanabe
-#
-# Use, modification and distribution is subject to the Boost Software
-# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
-# http://www.boost.org/LICENSE_1_0.txt)
-
-# Supports the libpng library
-#
-# After 'using libpng', the following targets are available:
-#
-# /libpng//libpng -- The libpng library
-
-import project ;
-import ac ;
-import errors ;
-import "class" : new ;
-import targets ; 
-import path ;
-import modules ;
-import errors ;
-import indirect ;
-import property ;
-import property-set ;
-
-header = png.h ;
-names = libpng ;
-
-sources =   png.c pngerror.c pngget.c pngmem.c pngpread.c pngread.c pngrio.c pngrtran.c pngrutil.c
-            pngset.c pngtrans.c pngwio.c pngwrite.c pngwtran.c pngwutil.c ;
-
-library-id = 0 ;
-
-if --debug-configuration in [ modules.peek : ARGV ]
-{
-    .debug =  true ;
-}
-
-# Initializes the libpng library.
-#
-# libpng can be configured either to use pre-existing binaries
-# or to build the library from source.
-#
-# Options for configuring a prebuilt libpng::
-#
-#   <search>
-#       The directory containing the libpng binaries.
-#   <name>
-#       Overrides the default library name.
-#   <include>
-#       The directory containing the libpng headers.
-#
-# If none of these options is specified, then the environmental
-# variables LIBPNG_LIBRARY_PATH, LIBPNG_NAME, and LIBPNG_INCLUDE will
-# be used instead.
-#
-# Options for building libpng from source::
-#
-#   <source>
-#       The libpng source directory.  Defaults to the environmental variable
-#       LIBPNG_SOURCE.
-#   <tag>
-#       A rule which computes the actual name of the compiled
-#       libraries based on the build properties.  Ignored
-#       when using precompiled binaries.
-#   <build-name>
-#       The base name to use for the compiled library.  Ignored
-#       when using precompiled binaries.
-#
-# Examples::
-#
-#   # Find libpng in the default system location
-#   using libpng ;
-#   # Build libpng from source
-#   using libpng : 1.5.4 : <source>/home/steven/libpng-1.5.4 ;
-#   # Find libpng in /usr/local
-#   using libpng : 1.5.4
-#     : <include>/usr/local/include <search>/usr/local/lib ;
-#   # Build libpng from source for msvc and find
-#   # prebuilt binaries for gcc.
-#   using libpng : 1.5.4 : <source>C:/Devel/src/libpng-1.5.4 : <toolset>msvc ;
-#   using libpng : 1.5.4 : : <toolset>gcc ;
-#
-rule init (
-    version ?
-    # The libpng version (currently ignored)
-
-    : options *
-    # A list of the options to use
-
-    : requirements *
-    # The requirements for the libpng target
-
-    : is-default ?
-    # Default configurations are only used when libpng
-    # has not yet been configured.
-    )
-{
-    local caller = [ project.current ] ;
-
-    if ! $(.initialized)
-    {
-        .initialized = true ;
-
-        project.initialize $(__name__) ;
-        .project = [ project.current ] ;
-        project libpng ;
-    }
-
-    local library-path = [ property.select <search> : $(options) ] ;
-    library-path = $(library-path:G=) ;
-    local include-path = [ property.select <include> : $(options) ] ;
-    include-path = $(include-path:G=) ;
-    local source-path = [ property.select <source> : $(options) ] ;
-    source-path = $(source-path:G=) ;
-    local library-name = [ property.select <name> : $(options) ] ;
-    library-name = $(library-name:G=) ;
-    local tag = [ property.select <tag> : $(options) ] ;
-    tag = $(tag:G=) ;
-    local build-name = [ property.select <build-name> : $(options) ] ;
-    build-name = $(build-name:G=) ;
-
-    condition = [ property-set.create $(requirements) ] ;
-    condition = [ property-set.create [ $(condition).base ] ] ;
-
-    local no-build-from-source ;
-    # Ignore environmental ZLIB_SOURCE if this initialization
-    # requested to search for a specific pre-built library.
-    if $(library-path) || $(include-path) || $(library-name)
-    {
-        if $(source-path) || $(tag) || $(build-name)
-        {
-            errors.user-error "incompatible options for libpng:"
-                [ property.select <search> <include> <name> : $(options) ] "and"
-                [ property.select <source> <tag> <build-name> : $(options) ] ;
-        }
-        else
-        {
-            no-build-from-source = true ;
-        }
-    }
-
-    source-path ?= [ modules.peek : ZLIB_SOURCE ] ;
-
-    if $(.configured.$(condition))
-    {
-        if $(is-default)
-        {
-            if $(.debug)
-            {
-                ECHO "notice: [libpng] libpng is already configured" ;
-            }
-        }
-        else
-        {
-            errors.user-error "libpng is already configured" ;
-        }
-        return ;
-    }
-    else if $(source-path) && ! $(no-build-from-source)
-    {
-        build-name ?= z ;
-        library-id = [ CALC $(library-id) + 1 ] ;
-        tag = [ MATCH ^@?(.*)$ : $(tag) ] ;
-        if $(tag) && ! [ MATCH ^([^%]*)%([^%]+)$ : $(tag) ]
-        {
-            tag = [ indirect.make $(tag) : [ $(caller).project-module ] ] ;
-        }
-        sources = [ path.glob $(source-path) : $(sources) ] ;
-        if $(.debug)
-        {
-            ECHO "notice: [libpng] Building libpng from source as $(build-name)" ;
-            if $(condition)
-            {
-                ECHO "notice: [libpng] Condition" [ $(condition).raw ] ;
-            }
-            if $(sources)
-            {
-                ECHO "notice: [libpng] found libpng source in $(source-path)" ;
-            }
-            else
-            {
-                ECHO "warning: [libpng] could not find libpng source in $(source-path)" ;
-            }
-        }
-        local target ;
-        if $(sources) {
-            target = [ targets.create-typed-target LIB : $(.project)
-              : $(build-name).$(library-id)
-              : $(sources)
-              : $(requirements)
-                <tag>@$(tag)
-                <include>$(source-path)
-                <toolset>msvc:<define>_CRT_SECURE_NO_DEPRECATE
-                <toolset>msvc:<define>_SCL_SECURE_NO_DEPRECATE
-                <link>shared:<define>ZLIB_DLL
-              :
-              : <include>$(source-path) ] ;
-        }
-
-        local mt = [ new ac-library libpng : $(.project) : $(condition) ] ;
-        $(mt).set-header $(header) ;
-        $(mt).set-default-names $(names) ;
-        if $(target)
-        {
-            $(mt).set-target $(target) ;
-        }
-        targets.main-target-alternative $(mt) ;
-    } else {
-        if $(.debug)
-        {
-            ECHO "notice: [libpng] Using pre-installed library" ;
-            if $(condition)
-            {
-                ECHO "notice: [libpng] Condition" [ $(condition).raw ] ;
-            }
-        }
-
-        local mt = [ new ac-library libpng : $(.project) : $(condition) :
-            $(include-path) : $(library-path) : $(library-name) : $(root) ] ;
-        $(mt).set-header $(header) ;
-        $(mt).set-default-names $(names) ;
-        targets.main-target-alternative $(mt) ;
-    }
-    .configured.$(condition) = true ;
-}

Deleted: trunk/tools/build/v2/tools/tiff.jam
==============================================================================
--- trunk/tools/build/v2/tools/tiff.jam	2013-05-24 23:51:14 EDT (Fri, 24 May 2013)
+++ (empty file)
@@ -1,230 +0,0 @@
-# Copyright (c) 2010 Vladimir Prus.
-# Copyright (c) 2013 Steven Watanabe
-#
-# Use, modification and distribution is subject to the Boost Software
-# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
-# http://www.boost.org/LICENSE_1_0.txt)
-
-# Supports the libtiff library
-#
-# After 'using libtiff', the following targets are available:
-#
-# /libtiff//libtiff -- The libtiff library
-
-import project ;
-import ac ;
-import errors ;
-import "class" : new ;
-import targets ; 
-import path ;
-import modules ;
-import errors ;
-import indirect ;
-import property ;
-import property-set ;
-
-header = tiff.h tiffio.hxx ;
-
-names = libtiff ;
-
-sources =   tif_aux.c tif_close.c tif_codec.c tif_color.c tif_compress.c tif_dir.c tif_dirinfo.c
-	tif_dirread.c tif_dirwrite.c tif_dumpmode.c tif_error.c tif_extension.c tif_fax3.c tif_fax3sm.c
-	tif_getimage.c tif_jbig.c tif_jpeg.c tif_jpeg_12.c tif_ojpeg.c tif_flush.c tif_luv.c tif_lzw.c
-	tif_next.c tif_open.c tif_packbits.c tif_pixarlog.c tif_predict.c tif_print.c tif_read.c tif_stream.cxx
-	tif_swab.c tif_strip.c tif_thunder.c tif_tile.c tif_version.c tif_warning.c tif_write.c tif_zip.c ;
-
-library-id = 0 ;
-
-if --debug-configuration in [ modules.peek : ARGV ]
-{
-    .debug =  true ;
-}
-
-# Initializes the libtiff library.
-#
-# libtiff can be configured either to use pre-existing binaries
-# or to build the library from source.
-#
-# Options for configuring a prebuilt libtiff::
-#
-#   <search>
-#       The directory containing the libtiff binaries.
-#   <name>
-#       Overrides the default library name.
-#   <include>
-#       The directory containing the libtiff headers.
-#
-# If none of these options is specified, then the environmental
-# variables LIBTIFF_LIBRARY_PATH, LIBTIFF_NAME, and LIBTIFF_INCLUDE will
-# be used instead.
-#
-# Options for building libtiff from source::
-#
-#   <source>
-#       The libtiff source directory.  Defaults to the environmental variable
-#       LIBTIFF_SOURCE.
-#   <tag>
-#       A rule which computes the actual name of the compiled
-#       libraries based on the build properties.  Ignored
-#       when using precompiled binaries.
-#   <build-name>
-#       The base name to use for the compiled library.  Ignored
-#       when using precompiled binaries.
-#
-# Examples::
-#
-#   # Find libtiff in the default system location
-#   using libtiff ;
-#   # Build libtiff from source
-#   using libtiff : 4.0.1 : <source>/home/steven/libtiff-4.0.1 ;
-#   # Find libtiff in /usr/local
-#   using libtiff : 4.0.1
-#     : <include>/usr/local/include <search>/usr/local/lib ;
-#   # Build libtiff from source for msvc and find
-#   # prebuilt binaries for gcc.
-#   using libtiff : 4.0.1 : <source>C:/Devel/src/libtiff-4.0.1 : <toolset>msvc ;
-#   using libtiff : 4.0.1 : : <toolset>gcc ;
-#
-rule init (
-    version ?
-    # The libtiff version (currently ignored)
-
-    : options *
-    # A list of the options to use
-
-    : requirements *
-    # The requirements for the libtiff target
-
-    : is-default ?
-    # Default configurations are only used when libtiff
-    # has not yet been configured.
-    )
-{
-    local caller = [ project.current ] ;
-
-    if ! $(.initialized)
-    {
-        .initialized = true ;
-
-        project.initialize $(__name__) ;
-        .project = [ project.current ] ;
-        project libtiff ;
-    }
-
-    local library-path = [ property.select <search> : $(options) ] ;
-    library-path = $(library-path:G=) ;
-    local include-path = [ property.select <include> : $(options) ] ;
-    include-path = $(include-path:G=) ;
-    local source-path = [ property.select <source> : $(options) ] ;
-    source-path = $(source-path:G=) ;
-    local library-name = [ property.select <name> : $(options) ] ;
-    library-name = $(library-name:G=) ;
-    local tag = [ property.select <tag> : $(options) ] ;
-    tag = $(tag:G=) ;
-    local build-name = [ property.select <build-name> : $(options) ] ;
-    build-name = $(build-name:G=) ;
-
-    condition = [ property-set.create $(requirements) ] ;
-    condition = [ property-set.create [ $(condition).base ] ] ;
-
-    local no-build-from-source ;
-    # Ignore environmental ZLIB_SOURCE if this initialization
-    # requested to search for a specific pre-built library.
-    if $(library-path) || $(include-path) || $(library-name)
-    {
-        if $(source-path) || $(tag) || $(build-name)
-        {
-            errors.user-error "incompatible options for libtiff:"
-                [ property.select <search> <include> <name> : $(options) ] "and"
-                [ property.select <source> <tag> <build-name> : $(options) ] ;
-        }
-        else
-        {
-            no-build-from-source = true ;
-        }
-    }
-
-    source-path ?= [ modules.peek : ZLIB_SOURCE ] ;
-
-    if $(.configured.$(condition))
-    {
-        if $(is-default)
-        {
-            if $(.debug)
-            {
-                ECHO "notice: [libtiff] libtiff is already configured" ;
-            }
-        }
-        else
-        {
-            errors.user-error "libtiff is already configured" ;
-        }
-        return ;
-    }
-    else if $(source-path) && ! $(no-build-from-source)
-    {
-        build-name ?= z ;
-        library-id = [ CALC $(library-id) + 1 ] ;
-        tag = [ MATCH ^@?(.*)$ : $(tag) ] ;
-        if $(tag) && ! [ MATCH ^([^%]*)%([^%]+)$ : $(tag) ]
-        {
-            tag = [ indirect.make $(tag) : [ $(caller).project-module ] ] ;
-        }
-        sources = [ path.glob $(source-path) : $(sources) ] ;
-        if $(.debug)
-        {
-            ECHO "notice: [libtiff] Building libtiff from source as $(build-name)" ;
-            if $(condition)
-            {
-                ECHO "notice: [libtiff] Condition" [ $(condition).raw ] ;
-            }
-            if $(sources)
-            {
-                ECHO "notice: [libtiff] found libtiff source in $(source-path)" ;
-            }
-            else
-            {
-                ECHO "warning: [libtiff] could not find libtiff source in $(source-path)" ;
-            }
-        }
-        local target ;
-        if $(sources) {
-            target = [ targets.create-typed-target LIB : $(.project)
-              : $(build-name).$(library-id)
-              : $(sources)
-              : $(requirements)
-                <tag>@$(tag)
-                <include>$(source-path)
-                <toolset>msvc:<define>_CRT_SECURE_NO_DEPRECATE
-                <toolset>msvc:<define>_SCL_SECURE_NO_DEPRECATE
-                <link>shared:<define>ZLIB_DLL
-              :
-              : <include>$(source-path) ] ;
-        }
-
-        local mt = [ new ac-library libtiff : $(.project) : $(condition) ] ;
-        $(mt).set-header $(header) ;
-        $(mt).set-default-names $(names) ;
-        if $(target)
-        {
-            $(mt).set-target $(target) ;
-        }
-        targets.main-target-alternative $(mt) ;
-    } else {
-        if $(.debug)
-        {
-            ECHO "notice: [libtiff] Using pre-installed library" ;
-            if $(condition)
-            {
-                ECHO "notice: [libtiff] Condition" [ $(condition).raw ] ;
-            }
-        }
-
-        local mt = [ new ac-library libtiff : $(.project) : $(condition) :
-            $(include-path) : $(library-path) : $(library-name) : $(root) ] ;
-        $(mt).set-header $(header) ;
-        $(mt).set-default-names $(names) ;
-        targets.main-target-alternative $(mt) ;
-    }
-    .configured.$(condition) = true ;
-}