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tries to find db-libs and headers automatically. no more --with-db :)

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This commit is contained in:
Denis Knauf 2010-03-28 17:09:09 +02:00
parent e59232f993
commit b329501945
2 changed files with 14 additions and 84 deletions
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25
ext/extconf.rb
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@ -1,11 +1,14 @@
#!/usr/bin/env ruby
require 'mkmf'
default_dir = '/usr/local/BerkeleyDB.4.8'
inc, lib = dir_config('db', "#{default_dir}/include", "#{default_dir}/lib")
versions=%w(db-4.8 db-4.7 db-4.6 db-4.5 db-4.4 db-4.3 db-4.2)
until versions.empty?
(lib_ok = have_library(versions.shift, 'db_version', 'db.h')) && break
%w[/usr/local /usr / /usr/local/db* /usr/local/BerkeleyDB*].each do |pdir|
Dir[pdir].each do |dir|
dir_config('db', "#{dir}/include", "#{dir}/lib")
end
end
%w(db-4.9 db-4.8 db-4.7 db-4.6 db-4.5 db-4.4 db-4.3 db-4.2).each do |ver|
have_library ver, 'db_version', 'db.h'
end
def create_header
@ -19,7 +22,7 @@ def create_header
f = File.join(e[2..-1], 'db.h')
File.exists?(f) ? f : nil
}.select { |e| e }.first
n=0
defines=[]
File.open(db_header) {|fd|
@ -50,10 +53,10 @@ def create_header
}
end
if lib_ok
#if lib_ok
create_header
create_makefile('bdb')
else
$stderr.puts("cannot create Makefile")
exit 1
end
#else
# $stderr.puts("cannot create Makefile")
# exit 1
#end