ruby/missing/crt_externs.h

#ifndef MISSING_CRT_EXTERNS_H
#define MISSING_CRT_EXTERNS_H

char ***_NSGetEnviron();
#undef environ
#define environ (*_NSGetEnviron())

#endif
* 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 2012-12-28 18:23:25 +04:00			`#ifndef MISSING_CRT_EXTERNS_H`
			`#define MISSING_CRT_EXTERNS_H`

			`char ***_NSGetEnviron();`
			`#undef environ`
			`#define environ (*_NSGetEnviron())`

			`#endif`