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https://github.com/michaelforney/samurai/issues/66
https://github.com/michaelforney/samurai/issues/81
https://github.com/michaelforney/samurai/commit/fb61f22c7e690715d309c41812412c4f432ef53a
From fb61f22c7e690715d309c41812412c4f432ef53a Mon Sep 17 00:00:00 2001
From: Michael Forney <mforney@mforney.org>
Date: Wed, 31 Mar 2021 14:04:29 -0700
Subject: [PATCH] build: Don't try to print phony edges during dry-run
This causes a segfault since phony edges have no command. It also
messes up the nstarted/nfinished counts.
Fixes #66.
---
build.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/build.c b/build.c
index 368e5f9..1cb736f 100644
--- a/build.c
+++ b/build.c
@@ -540,7 +540,7 @@ build(void)
while (work && numjobs < buildopts.maxjobs && numfail < buildopts.maxfail) {
e = work;
work = work->worknext;
- if (buildopts.dryrun) {
+ if (e->rule != &phonyrule && buildopts.dryrun) {
++nstarted;
printstatus(e, edgevar(e, "command", true));
++nfinished;
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