From c63d7be6f71a97f02ba62f78fec55afe8754fd8a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= <essen@ninenines.eu>
Date: Tue, 4 Dec 2018 12:20:37 +0100
Subject: Add a V=3 that works like V=2 across all shell commands

V=2 only works against target commands, V=3 will also work
against $(shell ...) commands.
---
 core/core.mk | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'core/core.mk')

diff --git a/core/core.mk b/core/core.mk
index 27e8a87..85bf65f 100644
--- a/core/core.mk
+++ b/core/core.mk
@@ -47,6 +47,10 @@ verbose_0 = @
 verbose_2 = set -x;
 verbose = $(verbose_$(V))
 
+ifeq ($(V),3)
+SHELL := $(SHELL) -x
+endif
+
 gen_verbose_0 = @echo " GEN   " $@;
 gen_verbose_2 = set -x;
 gen_verbose = $(gen_verbose_$(V))
-- 
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