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Size: 1.59 KB
Versions: 10
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Stored size: 1.59 KB
Contents
require 'mkmf'
$CFLAGS += " -std=c99"
if have_library('xml2', 'xmlNewDoc')
# libxml2 libraries from http://www.xmlsoft.org/
pkg_config('libxml-2.0')
# nokogiri configuration from gem install
nokogiri_lib = Gem.find_files('nokogiri').
select { |name| name.match(%r{gems/nokogiri-([\d.]+)/lib/nokogiri}) }.
sort_by {|name| name[/nokogiri-([\d.]+)/,1].split('.').map(&:to_i)}.last
if nokogiri_lib
nokogiri_ext = nokogiri_lib.sub(%r(lib/nokogiri(.rb)?$), 'ext/nokogiri')
# if that doesn't work, try workarounds found in Nokogiri's extconf
unless find_header('nokogiri.h', nokogiri_ext)
require "#{nokogiri_ext}/extconf.rb"
end
# if found, enable direct calls to Nokogiri (and libxml2)
$CFLAGS += ' -DNGLIB' if find_header('nokogiri.h', nokogiri_ext)
if File.exists?("/etc/gentoo-release")
# link to the library to prevent: nokogumbo.c:(.text+0x26a): undefined reference to `Nokogiri_wrap_xml_document'
$LDFLAGS += " -L#{nokogiri_ext} -l:nokogiri.so"
end
end
end
# add in gumbo-parser source from github if not already installed
unless have_library('gumbo', 'gumbo_parse')
rakehome = ENV['RAKEHOME'] || File.expand_path('../..')
unless File.exist? "#{rakehome}/ext/nokogumboc/gumbo.h"
require 'fileutils'
FileUtils.cp Dir["#{rakehome}/gumbo-parser/src/*"],
"#{rakehome}/ext/nokogumboc"
case RbConfig::CONFIG['target_os']
when 'mingw32', /mswin/
FileUtils.cp Dir["#{rakehome}/gumbo-parser/visualc/include/*"],
"#{rakehome}/ext/nokogumboc"
end
$srcs = $objs = nil
end
end
create_makefile('nokogumboc')
Version data entries
10 entries across 10 versions & 1 rubygems