[PATCH 2/2] Makefile.am: enable -Wextra

[Colin King]

From: Colin Ian King <colin.king at canonical.com>

Enable -Wextra to catch any sloppy code. Let us be pedantic now.

Signed-off-by: Colin Ian King <colin.king at canonical.com>
---
 src/Makefile.am |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Makefile.am b/src/Makefile.am
index b7adc20..e82c7a9 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -6,7 +6,7 @@
 # but libfwts.so depends on libraries produced by acpica/source/compiler.
 SUBDIRS = acpica/source/compiler lib acpica
  
-AM_CPPFLAGS = -I$(top_srcdir)/src/lib/include -I$(top_srcdir)/src/acpica/source/include -I$(top_srcdir)/efi_runtime -Wall -Werror
+AM_CPPFLAGS = -I$(top_srcdir)/src/lib/include -I$(top_srcdir)/src/acpica/source/include -I$(top_srcdir)/efi_runtime -Wall -Werror -Wextra
 
 bin_PROGRAMS = fwts
 fwts_SOURCES = main.c \
-- 
1.7.10.4