From: Keith Packard <keithp@keithp.com>
Date: Fri, 17 Apr 2020 19:53:47 +0000 (-0700)
Subject: ao-tools: Declare ao_verbose as extern in shared header.
X-Git-Tag: 1.9.3~1^2~43
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=918865cca7297dde522e1886edf71b46d6ee2534

ao-tools: Declare ao_verbose as extern in shared header.

gcc-10 disables 'common' behavior by defaul, so we need to only define
variables in one location now.

Signed-off-by: Keith Packard <keithp@keithp.com>
---

diff --git a/ao-tools/lib/ao-verbose.h b/ao-tools/lib/ao-verbose.h
index d23e720c..79fbb0d9 100644
--- a/ao-tools/lib/ao-verbose.h
+++ b/ao-tools/lib/ao-verbose.h
@@ -22,7 +22,7 @@
 #include <stdint.h>
 #include <stdarg.h>
 
-uint32_t	ao_verbose;
+extern uint32_t	ao_verbose;
 
 #define AO_VERBOSE_EXE	1
 #define AO_VERBOSE_SELF	2