From patchwork Tue Jan 13 01:29:28 2009
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Subject: [3/5] petitboot: Add make warnings
Date: Mon, 12 Jan 2009 15:29:28 -0000
From: Geoff Levand <geoffrey.levand@am.sony.com>
X-Patchwork-Id: 18132
Message-Id: <496BEE78.2010409@am.sony.com>
To: Jeremy Kerr <jk@ozlabs.org>
Cc: cbe-oss-dev@ozlabs.org

Add some compiler warnings to the default build.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>

---
rules.mk |    2 ++
 1 file changed, 2 insertions(+)

--- a/rules.mk
+++ b/rules.mk
@@ -2,6 +2,8 @@
 VPATH = $(srcdir)
 
 CPPFLAGS += -I$(top_srcdir) -I$(top_srcdir)/lib -I$(builddir)
+CFLAGS += -Wall -W -Wunused -Wstrict-prototypes -Wmissing-prototypes \
+	-Wmissing-declarations -Wredundant-decls -Winline
 
 # we need paths to be overridable at build-time
 DEFS += '-DPREFIX="$(prefix)"' '-DPKG_SHARE_DIR="$(pkgdatadir)"' \