From 2cb4226e52d5010eb4f92942e40499b6aa124262 Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Sat, 31 Oct 2009 06:20:41 +0000
Subject: tests: provide a pure Ruby setsid(8) equivalent

setsid(8) is non-portable, but we depend on Ruby already and
it's trivial to implement; so just use the Ruby-only version
---
 GNUmakefile | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'GNUmakefile')

diff --git a/GNUmakefile b/GNUmakefile
index 551b77a..695c0ae 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -92,9 +92,13 @@ else
          rm $(stamp) 2>/dev/null && $(check_test)
 endif
 
+# not all systems have setsid(8), we need it because we spam signals
+# stupidly in some tests...
+rb_setsid := $(ruby) -e 'Process.setsid' -e 'exec *ARGV'
+
 # TRACER='strace -f -o $(t).strace -s 100000'
 run_test = $(quiet_pre) \
-  setsid $(TRACER) $(ruby) -w $(arg) $(TEST_OPTS) $(quiet_post) || \
+  $(rb_setsid) $(TRACER) $(ruby) -w $(arg) $(TEST_OPTS) $(quiet_post) || \
   (sed "s,^,$(extra): ," >&2 < $(t); exit 1)
 
 %.n: arg = $(subst .n,,$(subst --, -n ,$@))
-- 
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