From f5ed898d4dc394af26fc1f0545861794331bd985 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Fri, 1 May 2015 22:41:36 +0300
Subject: Fix out of bound access if skill level is 0.

---
 configure | 28 ++++++++++++++++++++--------
 1 file changed, 20 insertions(+), 8 deletions(-)

(limited to 'configure')

diff --git a/configure b/configure
index 6a798c713..1db181e46 100755
--- a/configure
+++ b/configure
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.in bc3bdec.
+# From configure.in 5c1d773.
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.69.
 #
@@ -1357,8 +1357,7 @@ Optional Features:
                           is enabled by default)
   --enable-static         Enables or Disables Statick Linking (STATIC is
                           disabled by default)
-  --enable-sanitize       Enables or Disables Sanitize Address Checking
-                          (SANITIZE is disabled by default)
+  --enable-sanitize[=ARG] Sanitize: yes, no, full)
   --disable-renewal       Disable Ragnarok Renewal support (override settings
                           in src/config/renewal.h)
 
@@ -3694,6 +3693,7 @@ if test "${enable_sanitize+set}" = set; then :
 		case $enableval in
 			"no");;
 			"yes");;
+			"full");;
 			*) as_fn_error $? "invalid argument --enable-sanitize=$disableval... stopping" "$LINENO" 5;;
 		esac
 
@@ -5059,15 +5059,26 @@ fi
 # sanitize Support test
 #
 if test "$enable_sanitize" != "no" ; then
+	if test "$enable_sanitize" == "full" ; then
+	# skipped because server have multiply issues -fsanitize=alignment
+		SAN="-fsanitize=address \
+-fsanitize=shift -fsanitize=integer-divide-by-zero -fsanitize=unreachable \
+-fsanitize=vla-bound -fsanitize=null -fsanitize=return \
+-fsanitize=signed-integer-overflow -fsanitize=bounds \
+-fsanitize=object-size -fsanitize=float-divide-by-zero -fsanitize=float-cast-overflow \
+-fsanitize=nonnull-attribute -fsanitize=returns-nonnull-attribute -fsanitize=bool \
+-fsanitize=enum -fsanitize=vptr"
+	else
+		SAN="-fsanitize=address"
+	fi
 
 	OLD_CFLAGS="$CFLAGS"
-	CFLAGS="$CFLAGS -fsanitize=address"
-
+	CFLAGS="$CFLAGS $SAN"
 	OLD_LDFLAGS="$LDFLAGS"
-	LDFLAGS="$LDFLAGS -fsanitize=address"
+	LDFLAGS="$LDFLAGS $SAN"
 
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fsanitize=address" >&5
-$as_echo_n "checking whether $CC supports -fsanitize=address... " >&6; }
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $SAN" >&5
+$as_echo_n "checking whether $CC supports $SAN... " >&6; }
 	if test "$cross_compiling" = yes; then :
 
 			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: guessing no" >&5
@@ -5100,6 +5111,7 @@ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   conftest.$ac_objext conftest.beam conftest.$ac_ext
 fi
 
+
 fi
 
 
-- 
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