From: Alan T. DeKok <aland@freeradius.org>
Date: Tue, 31 Jan 2012 11:18:35 +0000 (+0100)
Subject: Added more compiler warning flags
X-Git-Tag: release_3_0_0_beta0~347
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=de10bcfd89beb755ba4e868be9ddbe3d1dce6863;p=thirdparty%2Ffreeradius-server.git

Added more compiler warning flags

for format string issues
---

diff --git a/configure b/configure
index 022ad9db79b..da6ef73436c 100755
--- a/configure
+++ b/configure
@@ -25130,7 +25130,7 @@ fi
 { echo "$as_me:$LINENO: checking for developer gcc flags" >&5
 echo $ECHO_N "checking for developer gcc flags... $ECHO_C" >&6; }
 if test "x$developer" = "xyes" -a "x$GCC" = "xyes"; then
-  devflags="-g -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -W -Wredundant-decls -Wundef"
+  devflags="-g -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -W -Wredundant-decls -Wundef -Wformat-y2k -Wno-format-extra-args -Wno-format-zero-length  -Wformat-nonliteral -Wformat-security -Wformat=2"
   CFLAGS="$CFLAGS $devflags"
   INSTALLSTRIP=""
   { echo "$as_me:$LINENO: result: yes.  Using $devflags" >&5
diff --git a/configure.in b/configure.in
index eace2ee7899..f22d6808ac4 100644
--- a/configure.in
+++ b/configure.in
@@ -948,7 +948,7 @@ AC_SUBST(LIBPREFIX)
 
 AC_MSG_CHECKING(for developer gcc flags)
 if test "x$developer" = "xyes" -a "x$GCC" = "xyes"; then
-  devflags="-g -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -W -Wredundant-decls -Wundef"
+  devflags="-g -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -W -Wredundant-decls -Wundef -Wformat-y2k -Wno-format-extra-args -Wno-format-zero-length  -Wformat-nonliteral -Wformat-security -Wformat=2"
   CFLAGS="$CFLAGS $devflags"
   INSTALLSTRIP=""
   AC_MSG_RESULT(yes.  Using $devflags)