bring back _stklen for DJGPP [ruby-core:3084]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6520 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 0 deletions

diff --git a/gc.c b/gc.c
index 871f60b85e..8816193f26 100644
--- a/gc.c
+++ b/gc.c
@@ -405,6 +405,11 @@ rb_data_object_alloc(klass, datap, dmark, dfree)
 extern st_table *rb_class_tbl;
 VALUE *rb_gc_stack_start = 0;
 
+#ifdef DJGPP
+/* set stack size (http://www.delorie.com/djgpp/v2faq/faq15_9.html) */
+unsigned int _stklen = 0x180000; /* 1.5 kB */
+#endif
+
 #if defined(DJGPP) || defined(_WIN32_WCE)
 static unsigned int STACK_LEVEL_MAX = 65535;
 #elif defined(__human68k__)