embedding libyaml

1 files changed, 11 insertions, 14 deletions

diff --git a/ext/psych/extconf.rb b/ext/psych/extconf.rb
index 0edf73c..f16a13f 100644
--- a/ext/psych/extconf.rb
+++ b/ext/psych/extconf.rb
@@ -2,20 +2,17 @@ require 'mkmf'
 
 # :stopdoc:
 
-RbConfig::MAKEFILE_CONFIG['CC'] = ENV['CC'] if ENV['CC']
-
-INCLUDEDIR = RbConfig::CONFIG['includedir']
-LIBDIR     = RbConfig::CONFIG['libdir']
-LIB_DIRS   = ['/opt/local/lib', '/usr/local/lib', LIBDIR, '/usr/lib']
-libyaml    = dir_config 'libyaml', '/opt/local/include', '/opt/local/lib'
-
-def asplode missing
-  abort "#{missing} is missing. Try 'port install libyaml +universal' " +
-        "or 'yum install libyaml-devel'"
-end
-
-asplode('yaml.h')  unless find_header  'yaml.h'
-asplode('libyaml') unless find_library 'yaml', 'yaml_get_version'
+have_header 'dlfcn.h'
+have_header 'inttypes.h'
+have_header 'memory.h'
+have_header 'stdint.h'
+have_header 'stdlib.h'
+have_header 'strings.h'
+have_header 'string.h'
+have_header 'sys/stat.h'
+have_header 'sys/types.h'
+have_header 'unistd.h'
+have_header 'config.h'
 
 create_makefile 'psych'