Class: OraConfFC

Inherits:
OraConf show all
Defined in:
ext/oci8/oraconf.rb

Overview

OraConf for Full Client

Constant Summary

Constants included from MiniRegistry

MiniRegistry::ERROR_FILE_NOT_FOUND, MiniRegistry::ERROR_SUCCESS, MiniRegistry::HKEY_LOCAL_MACHINE, MiniRegistry::RegCloseKey, MiniRegistry::RegOpenKeyExA, MiniRegistry::RegQueryValueExA

Instance Attribute Summary

Attributes inherited from OraConf

#cc_is_gcc, #cflags, #libs, #version

Instance Method Summary collapse

Methods inherited from OraConf

get, ld_envs

Methods included from MiniRegistry

#get_local_registry, #get_reg_value

Constructor Details

#initialize ⇒ OraConfFC

Returns a new instance of OraConfFC.



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# File 'ext/oci8/oraconf.rb', line 517

def initialize
  init

  @oracle_home = get_home()
  if RUBY_PLATFORM =~ /freebsd/ && @oracle_home == '/usr/local/oracle8-client'
    @version = '817'
  else
    @version = get_version()
  end
  @cflags = get_cflags()
  $CFLAGS += @cflags

  if !@lp64 && File.exist?("#{@oracle_home}/lib32")
    # ruby - 32bit
    # oracle - 64bit
    use_lib32 = true
  else
    use_lib32 = false
  end

  # default
  if @version.to_i >= 900
    if use_lib32
      lib_dir = "#{@oracle_home}/lib32"
    else
      lib_dir = "#{@oracle_home}/lib"
    end
    case RUBY_PLATFORM
    when /solaris/
      @libs = " -L#{lib_dir} -R#{lib_dir} -lclntsh"
    when /linux/
      @libs = " -L#{lib_dir} -Wl,-rpath,#{lib_dir} -lclntsh"
    else
      @libs = " -L#{lib_dir} -lclntsh"
    end
    return if try_link_oci()
  end

  # get from demo_rdbms.mk
  if use_lib32
    if File.exist?("#{@oracle_home}/rdbms/demo/demo_rdbms32.mk")
      @libs = get_libs('32', '')
    else
      @libs = get_libs('', '32')
    end
  else
    @libs = get_libs()
  end
  return if try_link_oci()

  raise 'cannot compile OCI'
end