[build] Avoid sparse undeclared symbol warning for PROVIDE_SYMBOL() · eaa0f47dc2 - git rthoni.com

[build] Avoid sparse undeclared symbol warning for PROVIDE_SYMBOL()

Signed-off-by: Michael Brown <mcb30@ipxe.org>

tags/v1.20.1

Michael Brown 11 years ago

parent

39ab88ac09

commit

eaa0f47dc2

1 changed files with 1 additions and 0 deletions

Split View Show Diff Stats

						
							+ 1
							
							- 0
						
src/include/compiler.hView File
								
				@@ -64,6 +64,7 @@
			
				64
			
				64
			
				 	.comm	_sym, 0
			
				65
			
				65
			
				 #else /* ASSEMBLY */
			
				66
			
				66
			
				 #define PROVIDE_SYMBOL( _sym )				\
			
				67
			
				+	extern char _sym[];				\
			
				67
			
				68
			
				 	char _sym[0]
			
				68
			
				69
			
				 #endif /* ASSEMBLY */
			
				69
			
				70