From deb29cbd1004f2eb8c994e9bd7fe3e375a46272e Mon Sep 17 00:00:00 2001
From: Reuben Thomas <rrt@sc3d.org>
Date: Tue, 29 Jan 2008 21:25:40 +0000
Subject: Add support for libattr.

Add extra warnings to C compilation.
---
 configure.ac | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 85de1bf..7b6f5e7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -38,6 +38,11 @@ fi
 AC_MSG_RESULT(no)
 ])
 
+dnl Turn on additional compiler warnings
+if test "$GCC" = "yes"; then
+  CFLAGS="$CFLAGS -Wall -W -Wmissing-prototypes -Wstrict-prototypes -pedantic"
+fi
+
 dnl NLS support
 ALL_LINGUAS="de sv"
 AM_GNU_GETTEXT
@@ -128,7 +133,7 @@ AC_RUN_IFELSE([
 # check for libattr for plpfuse
 AC_CHECK_HEADER(attr/attributes.h,,
     [AC_MSG_ERROR([Need libattr to build plpfuse])])
-AC_CHECK_LIB(attr,attr_set,,
+AC_CHECK_LIB(attr, attr_set,,
     [AC_MSG_ERROR([Need libattr to build plpfuse])])
 
 dnl these three are for solaris
-- 
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