svn commit: r359433 - head/contrib/bmake

[Kyle Evans]

Author: kevans
Date: Mon Mar 30 00:06:56 2020
New Revision: 359433
URL: https://svnweb.freebsd.org/changeset/base/359433

Log:
  bmake: fix -fno-common build
  
  debug was declared extern, but debug_file was not; correct this and define
  debug_file in main.c (as debug is) to fix the -fno-common build.
  
  -fno-common will become the default with GCC10/LLVM11.
  
  MFC after:	3 days

Modified:
  head/contrib/bmake/main.c
  head/contrib/bmake/make.h

Modified: head/contrib/bmake/main.c
==============================================================================
--- head/contrib/bmake/main.c	Sun Mar 29 23:59:14 2020	(r359432)
+++ head/contrib/bmake/main.c	Mon Mar 30 00:06:56 2020	(r359433)
@@ -199,6 +199,8 @@ char *makeDependfile;
 pid_t myPid;
 int makelevel;
 
+FILE	*debug_file;
+
 Boolean forceJobs = FALSE;
 
 /*

Modified: head/contrib/bmake/make.h
==============================================================================
--- head/contrib/bmake/make.h	Sun Mar 29 23:59:14 2020	(r359432)
+++ head/contrib/bmake/make.h	Mon Mar 30 00:06:56 2020	(r359433)
@@ -464,7 +464,7 @@ extern pid_t	myPid;
  *	There is one bit per module.  It is up to the module what debug
  *	information to print.
  */
-FILE *debug_file;		/* Output written here - default stdout */
+extern FILE *debug_file;	/* Output written here - default stdout */
 extern int debug;
 #define	DEBUG_ARCH	0x00001
 #define	DEBUG_COND	0x00002