From 902901f8a0d4b4a83c436bc350f936d129fcda7c Mon Sep 17 00:00:00 2001
From: Igor Pashev <igor.pashev@nexenta.com>
Date: Fri, 18 Jan 2013 15:44:02 +0400
Subject: Allow arbitrary env vars for manifest generators

---
 rules/ips-manifest.mk | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/rules/ips-manifest.mk b/rules/ips-manifest.mk
index 1714a33..d2b2907 100644
--- a/rules/ips-manifest.mk
+++ b/rules/ips-manifest.mk
@@ -76,8 +76,8 @@ ifneq (,$(manifests-x))
 manifests-generated += $(manifests-x:%.x=%)
 endif
 %.p5m: %.p5m.x
-	echo '# This file was generated by $<' > $@
-	./$< >> $@
+	(echo '# This file was generated by "$<"' > "$@" && \
+	env $(env) "./$<" >> "$@") || rm "$@"
 
 manifests-m4 := $(wildcard *.p5m.m4)
 ifneq (,$(manifests-m4))
-- 
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