From 156e745be9f6a1b19b0f8e2a931148786d7acad4 Mon Sep 17 00:00:00 2001 From: Dan Cross Date: Wed, 23 Jul 2025 06:47:21 -0400 Subject: all: remove need for `-fcommon` Use `extern` where appropriate so that we can remove `-fcommon` on macOS and others. On macOS, `-fcommon` generates a number of linker warnings. I've tested building on macOS, Linux, FreeBSD, NetBSD, OpenBSD and illumos. I am not in a position to test on AIX or other more esoteric platforms, however. --- src/cmd/sam/sam.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/cmd/sam') diff --git a/src/cmd/sam/sam.c b/src/cmd/sam/sam.c index a660e4e3..9b5b3e39 100644 --- a/src/cmd/sam/sam.c +++ b/src/cmd/sam/sam.c @@ -20,7 +20,7 @@ int downloaded; int dflag; int Rflag; char *machine; -char *home; +extern char *home; int bpipeok; int termlocked; char *samterm = SAMTERM; -- cgit v1.2.3