From: Richard Stallman <rms@gnu.org>
Date: Thu, 20 Aug 1992 19:32:37 +0000 (+0000)
Subject: (environ): Make declaration conditional.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4d7e336b7cde5a9954bfce7fce191309288ea0e1;p=gcc.git

(environ): Make declaration conditional.

(main: -g debugging setup): Get rid of \ in #if condition.

From-SVN: r1912
---

diff --git a/gcc/toplev.c b/gcc/toplev.c
index 2dd007c0bd9..93dcc2bf210 100644
--- a/gcc/toplev.c
+++ b/gcc/toplev.c
@@ -77,7 +77,9 @@ VMS_fopen (fname, type)
 
 extern int rtx_equal_function_value_matters;
 
+#if ! (defined (VMS) && defined (OS2))
 extern char **environ;
+#endif
 extern char *version_string, *language_string;
 
 extern void init_lex ();
@@ -2933,8 +2935,8 @@ main (argc, argv, envp)
 	      /* If more than one debugging type is supported,
 		 you must define PREFERRED_DEBUGGING_TYPE
 		 to choose a format in a system-dependent way.  */
-#if 1 < (defined (DBX_DEBUGGING_INFO) + defined (SDB_DEBUGGING_INFO) \
-	 + defined (DWARF_DEBUGGING_INFO) + defined (XCOFF_DEBUGGING_INFO))
+	      /* This is one long line cause VAXC can't handle a \-newline.  */
+#if 1 < (defined (DBX_DEBUGGING_INFO) + defined (SDB_DEBUGGING_INFO) + defined (DWARF_DEBUGGING_INFO) + defined (XCOFF_DEBUGGING_INFO))
 #ifdef PREFERRED_DEBUGGING_TYPE
 	      if (!strncmp (str, "ggdb", len))
 		write_symbols = PREFERRED_DEBUGGING_TYPE;