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#
# Copyright (c) 2007, 2009 Hyperic, Inc.
# Copyright (c) 2009 SpringSource, Inc.
# Copyright (c) 2010-2012 VMware, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require 'mkmf'
require 'rbconfig'
extension_name = 'sigar'
print 'Ruby platform=' + RUBY_PLATFORM + "\n"
case RUBY_PLATFORM
when /darwin/
os = 'darwin'
if File.file?("/usr/include/libproc.h")
$CPPFLAGS += ' -DDARWIN_HAS_LIBPROC_H'
end
$CPPFLAGS += ' -DDARWIN'
$LDFLAGS += ' -framework CoreServices -framework IOKit'
when /bsd/
os = 'darwin'
have_library("kvm")
when /mswin|mingw|cygwin|bccwin/
os = 'win32'
require 'ftools'
$CPPFLAGS += ' -DWIN32'
is_win32 = true
have_library("kernel32")
have_library("user32")
have_library("advapi32")
have_library("ws2_32")
have_library("netapi32")
have_library("shell32")
have_library("pdh")
have_library("version")
when /linux/
os = 'linux'
when /solaris|sun/
os = 'solaris'
have_library("nsl")
have_library("socket")
have_library("kstat")
when /hpux/
os = 'hpux'
#XXX have_libary no workie on hpux?
$LDFLAGS += ' -lnsl -lnm'
when /aix/
os = 'aix'
have_library("odm")
have_library("cfg")
have_library("perfstat")
else
os = RUBY_PLATFORM
end
osdir = "../../src/os/#{os}"
$CPPFLAGS += ' -I../../include' + ' -I' + osdir
$CPPFLAGS += ' -U_FILE_OFFSET_BITS' unless is_win32
if not File.file?("/usr/include/rpc/rpc.h")
$CPPFLAGS += ' -I /usr/include/tirpc'
end
$LDFLAGS += ' -ltirpc'
if RUBY_VERSION > '1.8.4'
$CPPFLAGS += ' -DRB_HAS_RE_ERROR'
end
if RUBY_VERSION >= '1.9.0'
$CPPFLAGS += ' -DRB_RUBY_19'
end
#incase of nfs shared dir...
unless is_win32
if File.exist?('Makefile')
cmd = 'make distclean'
print cmd + "\n"
system(cmd)
end
Dir["./*.c"].each do |file|
if File.lstat(file).symlink?
print "unlink #{file}\n"
File.delete(file)
end
end
end
$distcleanfiles = ['rbsigar_generated.rx','sigar_version.c']
system('perl -Mlib=.. -MSigarWrapper -e generate Ruby .')
libname = extension_name + '.' + CONFIG['DLEXT']
filters =
'ARCHNAME=' + RUBY_PLATFORM + ' ' +
'ARCHLIB=' + libname + ' ' +
'BINNAME=' + libname
system('perl -Mlib=.. -MSigarBuild -e version_file ' + filters)
if is_win32
system('perl -Mlib=.. -MSigarBuild -e resource_file ' + filters)
system('rc /r sigar.rc')
$LDFLAGS += ' sigar.res'
$distcleanfiles << ['sigar.rc', 'sigar.res']
#do not want dynamic runtime else "MSVCR80.dll was not found"
$CFLAGS = $CFLAGS.gsub('-MD', '')
end
#XXX seems mkmf forces basename on srcs
#XXX should be linking against libsigar anyhow
(Dir["../../src/*.c"] + Dir["#{osdir}/*.c"] + Dir["#{osdir}/*.cpp"]).each do |file|
cf = File.basename(file)
print file + ' -> ' + cf + "\n"
if is_win32
File.copy(file, cf)
else
File.symlink(file, cf) unless File.file?(cf)
end
$distcleanfiles.push(cf)
end
dir_config(extension_name)
create_makefile(extension_name)
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