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authorcharliesome <charliesome@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2012-12-28 14:23:25 (GMT)
committercharliesome <charliesome@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2012-12-28 14:23:25 (GMT)
commitaf35f2a61d8027df2e70012ae736f91ee0e41b85 (patch)
treefa349978c1ead289859a0ff7f9119a627d09a86a /eval_intern.h
parent80b0c6ca3b15a621dbbe129f4770c7a2f404eebe (diff)
* configure.in: check for the whether crt_externs.h is present when compiling
for darwin (this header is missing in the iOS SDK) * eval_intern.h: check HAVE_CRT_EXTERNS_H before including crt_externs.h, if not defined, include missing/crt_externs.h instead * hash.c: ditto * missing/setproctitle.c: ditto * missing/crt_externs.h: declare _NSGetEnviron() function and define environ for iOS git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38644 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'eval_intern.h')
-rw-r--r--eval_intern.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/eval_intern.h b/eval_intern.h
index ed27b8b..334b8d4 100644
--- a/eval_intern.h
+++ b/eval_intern.h
@@ -28,7 +28,11 @@
#include <setjmp.h>
#ifdef __APPLE__
-#include <crt_externs.h>
+# ifdef HAVE_CRT_EXTERNS_H
+# include <crt_externs.h>
+# else
+# include "missing/crt_externs.h"
+# endif
#endif
#ifndef HAVE_STRING_H