* thread_pthread.c: fixed compile error on linux.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@46669 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 9 insertions, 1 deletions

diff --git a/thread_pthread.c b/thread_pthread.c
index 11b665fda4..840e6844ab 100644
--- a/thread_pthread.c
+++ b/thread_pthread.c
@@ -520,6 +520,9 @@ size_t pthread_get_stacksize_np(pthread_t);
 #   define MAINSTACKADDR_AVAILABLE 0
 # endif
 #endif
+#if MAINSTACKADDR_AVAILABLE && !defined(get_main_stack)
+# define get_main_stack(addr, size) get_stack(addr, size)
+#endif
 
 #ifdef STACKADDR_AVAILABLE
 /*
@@ -892,7 +895,12 @@ native_thread_create(rb_thread_t *th)
 	thread_debug("create (use cached thread): %p\n", (void *)th);
     }
     else {
+#ifdef HAVE_PTHREAD_ATTR_INIT
 	pthread_attr_t attr;
+	pthread_attr_t *const attrp = &attr;
+#else
+	pthread_attr_t *const attrp = NULL;
+#endif
 	const size_t stack_size = th->vm->default_params.thread_machine_stack_size;
 	const size_t space = space_size(stack_size);
 
diff --git a/version.h b/version.h
index eba935ead8..a2bbdadc2e 100644
--- a/version.h
+++ b/version.h
@@ -1,6 +1,6 @@
 #define RUBY_VERSION "2.0.0"
 #define RUBY_RELEASE_DATE "2014-07-03"
-#define RUBY_PATCHLEVEL 511
+#define RUBY_PATCHLEVEL 512
 
 #define RUBY_RELEASE_YEAR 2014
 #define RUBY_RELEASE_MONTH 7