240 lines
7.0 KiB
Ruby
240 lines
7.0 KiB
Ruby
#!/usr/bin/env rake
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require 'uri'
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require 'tempfile'
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require 'rbconfig'
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require 'rake/clean'
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require 'rake/extensiontask'
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require 'rake/extensioncompiler'
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MISCDIR = BASEDIR + 'misc'
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NUM_CPUS = if File.exist?('/proc/cpuinfo')
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File.read('/proc/cpuinfo').scan('processor').length
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elsif RUBY_PLATFORM.include?( 'darwin' )
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`system_profiler SPHardwareDataType | grep 'Cores' | awk '{print $5}'`.chomp
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else
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1
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end
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# Cross-compilation constants
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OPENSSL_VERSION = ENV['OPENSSL_VERSION'] || '1.0.0e'
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POSTGRESQL_VERSION = ENV['POSTGRESQL_VERSION'] || '9.1.1'
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COMPILE_HOME = Pathname( "./build" ).expand_path
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STATIC_SOURCESDIR = COMPILE_HOME + 'sources'
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STATIC_BUILDDIR = COMPILE_HOME + 'builds'
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# Static OpenSSL build vars
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STATIC_OPENSSL_BUILDDIR = STATIC_BUILDDIR + "openssl-#{OPENSSL_VERSION}"
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OPENSSL_SOURCE_URI =
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URI( "http://www.openssl.org/source/openssl-#{OPENSSL_VERSION}.tar.gz" )
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OPENSSL_TARBALL = STATIC_SOURCESDIR + File.basename( OPENSSL_SOURCE_URI.path )
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OPENSSL_MAKEFILE = STATIC_OPENSSL_BUILDDIR + 'Makefile'
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LIBSSLEAY32 = STATIC_OPENSSL_BUILDDIR + 'libssleay32.a'
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LIBEAY32 = STATIC_OPENSSL_BUILDDIR + 'libeay32.a'
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OPENSSL_PATCHES = Rake::FileList[ MISCDIR + "openssl-#{OPENSSL_VERSION}.*.patch" ]
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# Static PostgreSQL build vars
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STATIC_POSTGRESQL_BUILDDIR = STATIC_BUILDDIR + "postgresql-#{POSTGRESQL_VERSION}"
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POSTGRESQL_SOURCE_URI = begin
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uristring = "http://ftp.postgresql.org/pub/source/v%s/postgresql-%s.tar.bz2" %
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[ POSTGRESQL_VERSION, POSTGRESQL_VERSION ]
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URI( uristring )
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end
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POSTGRESQL_TARBALL = STATIC_SOURCESDIR + File.basename( POSTGRESQL_SOURCE_URI.path )
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STATIC_POSTGRESQL_SRCDIR = STATIC_POSTGRESQL_BUILDDIR + 'src'
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STATIC_POSTGRESQL_LIBDIR = STATIC_POSTGRESQL_SRCDIR + 'interfaces/libpq'
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STATIC_POSTGRESQL_INCDIR = STATIC_POSTGRESQL_SRCDIR + 'include'
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POSTGRESQL_GLOBAL_MAKEFILE = STATIC_POSTGRESQL_SRCDIR + 'Makefile.global'
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POSTGRESQL_SHLIB_MAKEFILE = STATIC_POSTGRESQL_SRCDIR + 'Makefile.shlib'
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POSTGRESQL_SHLIB_MF_ORIG = STATIC_POSTGRESQL_SRCDIR + 'Makefile.shlib.orig'
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POSTGRESQL_LIB = STATIC_POSTGRESQL_LIBDIR + 'libpq.a'
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CROSS_PREFIX = begin
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Rake::ExtensionCompiler.mingw_host
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rescue => err
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$stderr.puts "Cross-compilation disabled -- %s" % [ err.message ]
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'unknown'
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end
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# clean intermediate files and folders
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CLEAN.include( STATIC_BUILDDIR.to_s )
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ENV['RUBY_CC_VERSION'] ||= '1.8.7:1.9.3'
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def download(url, save_to)
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part = save_to+".part"
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sh "wget #{url.to_s.inspect} -O #{part.inspect} || curl #{url.to_s.inspect} -o #{part.inspect}"
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FileUtils.mv part, save_to
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end
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def run(*args)
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sh *args
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end
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#####################################################################
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### C R O S S - C O M P I L A T I O N - T A S K S
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#####################################################################
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directory STATIC_SOURCESDIR.to_s
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#
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# Static OpenSSL build tasks
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#
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directory STATIC_OPENSSL_BUILDDIR.to_s
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# openssl source file should be stored there
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file OPENSSL_TARBALL => STATIC_SOURCESDIR do |t|
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download( OPENSSL_SOURCE_URI, t.name )
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end
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# Extract the openssl builds
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file STATIC_OPENSSL_BUILDDIR => OPENSSL_TARBALL do |t|
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puts "extracting %s to %s" % [ OPENSSL_TARBALL, STATIC_OPENSSL_BUILDDIR.parent ]
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STATIC_OPENSSL_BUILDDIR.mkpath
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run 'tar', '-xzf', OPENSSL_TARBALL.to_s, '-C', STATIC_OPENSSL_BUILDDIR.parent.to_s
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OPENSSL_MAKEFILE.unlink if OPENSSL_MAKEFILE.exist?
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OPENSSL_PATCHES.each do |patchfile|
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puts " applying patch #{patchfile}..."
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run 'patch', '-Np1', '-d', STATIC_OPENSSL_BUILDDIR.to_s,
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'-i', File.expand_path( patchfile, BASEDIR )
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end
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end
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CMD_PRELUDE = [
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'env',
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"CC=#{CROSS_PREFIX}-gcc",
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"CFLAGS=-DDSO_WIN32",
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"AR=#{CROSS_PREFIX}-ar",
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"RANLIB=#{CROSS_PREFIX}-ranlib"
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]
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# generate the makefile in a clean build location
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file OPENSSL_MAKEFILE => STATIC_OPENSSL_BUILDDIR do |t|
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Dir.chdir( STATIC_OPENSSL_BUILDDIR ) do
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cmd = CMD_PRELUDE.dup
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cmd << "./Configure" << 'mingw'
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run( *cmd )
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end
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end
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desc "compile static openssl libraries"
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task :openssl_libs => [ LIBSSLEAY32, LIBEAY32 ]
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task :compile_static_openssl => OPENSSL_MAKEFILE do |t|
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Dir.chdir( STATIC_OPENSSL_BUILDDIR ) do
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cmd = CMD_PRELUDE.dup
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cmd << 'make' << "-j#{NUM_CPUS}" << 'build_libs'
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run( *cmd )
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end
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end
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desc "compile static #{LIBEAY32}"
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file LIBEAY32 => :compile_static_openssl do |t|
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FileUtils.cp( STATIC_OPENSSL_BUILDDIR + 'libcrypto.a', LIBEAY32.to_s )
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end
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desc "compile static #{LIBSSLEAY32}"
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file LIBSSLEAY32 => :compile_static_openssl do |t|
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FileUtils.cp( STATIC_OPENSSL_BUILDDIR + 'libssl.a', LIBSSLEAY32.to_s )
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end
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#
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# Static PostgreSQL build tasks
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#
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directory STATIC_POSTGRESQL_BUILDDIR.to_s
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# postgresql source file should be stored there
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file POSTGRESQL_TARBALL => STATIC_SOURCESDIR do |t|
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download( POSTGRESQL_SOURCE_URI, t.name )
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end
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# Extract the postgresql sources
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file STATIC_POSTGRESQL_BUILDDIR => POSTGRESQL_TARBALL do |t|
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puts "extracting %s to %s" % [ POSTGRESQL_TARBALL, STATIC_POSTGRESQL_BUILDDIR.parent ]
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STATIC_POSTGRESQL_BUILDDIR.mkpath
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run 'tar', '-xjf', POSTGRESQL_TARBALL.to_s, '-C', STATIC_POSTGRESQL_BUILDDIR.parent.to_s
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mv POSTGRESQL_SHLIB_MAKEFILE, POSTGRESQL_SHLIB_MF_ORIG
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end
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# generate the makefile in a clean build location
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file POSTGRESQL_GLOBAL_MAKEFILE => [ STATIC_POSTGRESQL_BUILDDIR, :openssl_libs ] do |t|
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options = [
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'--target=i386-mingw32',
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"--host=#{Rake::ExtensionCompiler.mingw_host}",
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'--with-openssl',
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'--without-zlib',
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'--disable-shared',
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]
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Dir.chdir( STATIC_POSTGRESQL_BUILDDIR ) do
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configure_path = STATIC_POSTGRESQL_BUILDDIR + 'configure'
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cmd = [ configure_path.to_s, *options ]
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cmd << "CFLAGS=-L#{STATIC_OPENSSL_BUILDDIR}"
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cmd << "LDFLAGS=-L#{STATIC_OPENSSL_BUILDDIR}"
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cmd << "LDFLAGS_SL=-L#{STATIC_OPENSSL_BUILDDIR}"
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cmd << "LIBS=-lwsock32 -lws2_32 -lgdi32"
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cmd << "CPPFLAGS=-I#{STATIC_OPENSSL_BUILDDIR}/include"
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run( *cmd )
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end
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end
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# patch the Makefile.shlib -- depend on the build dir so it's only
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# rewritten if the tarball is re-extracted.
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file POSTGRESQL_SHLIB_MAKEFILE => POSTGRESQL_SHLIB_MF_ORIG do |t|
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tf = Tempfile.new( POSTGRESQL_SHLIB_MAKEFILE.basename )
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POSTGRESQL_SHLIB_MF_ORIG.open( File::RDONLY ) do |ifh|
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ifh.each_line do |line|
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tf.print( line.sub(/^(\s*haslibarule\s*=\s*yes)/, "# \\1 ") )
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end
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end
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tf.close
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FileUtils.mv( tf.path, t.name, :verbose => $puts )
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end
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# make libpq.a
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task POSTGRESQL_LIB => [ POSTGRESQL_GLOBAL_MAKEFILE, POSTGRESQL_SHLIB_MAKEFILE ] do |t|
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Dir.chdir( POSTGRESQL_LIB.dirname ) do
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sh 'make', "-j#{NUM_CPUS}", POSTGRESQL_LIB.basename.to_s, 'PORTNAME=win32'
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end
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end
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#desc 'compile static libpg.a'
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task :static_libpq => POSTGRESQL_LIB
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desc 'cross compile pg for win32'
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task :cross do
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ENV['CROSS_COMPILING'] = 'yes'
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end
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task :cross => [ :mingw32, :static_libpq ]
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task :mingw32 do
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# Use Rake::ExtensionCompiler helpers to find the proper host
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unless Rake::ExtensionCompiler.mingw_host then
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warn "You need to install mingw32 cross compile functionality to be able to continue."
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warn "Please refer to your distribution/package manager documentation about installation."
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fail
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end
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end
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