From a7a2de9b80be972b09b2aa083554ec14be8dd87d Mon Sep 17 00:00:00 2001
From: Erik Schmauss <erik.schmauss@intel.com>
Date: Mon, 12 Aug 2019 11:28:50 -0700
Subject: [PATCH] Makefile: add debug flag

Debug flag is set for CFLAGS and LDFLAGS if make is invoked with the
DEBUG flag set to TRUE (make DEBUG=TRUE).

Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
---
 generate/unix/Makefile.config | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/generate/unix/Makefile.config b/generate/unix/Makefile.config
index 754bd14b3..c28e8a9b1 100644
--- a/generate/unix/Makefile.config
+++ b/generate/unix/Makefile.config
@@ -147,6 +147,14 @@ ACPICA_HEADERS = \
 #
 OPT_CFLAGS ?= $(CWARNINGFLAGS)
 
+#
+# Debug flags
+#
+ifeq ($(DEBUG),TRUE)
+CFLAGS +=-g
+LDFLAGS +=-g
+endif
+
 #
 # Common compiler flags
 # The _GNU_SOURCE symbol is required for many hosts.