$NetBSD: patch-ab,v 1.6 2006/04/15 14:20:31 ghen Exp $

--- configure.in.orig	2006-04-15 10:47:18.000000000 +0200
+++ configure.in
@@ -1418,7 +1418,7 @@ case "$target" in
     LDFLAGS=$_SAVE_LDFLAGS
     ;;
 
-*-freebsd*)
+*-freebsd* | *-dragonfly*)
     if test `test -x /usr/bin/objformat && /usr/bin/objformat || echo aout` != "elf"; then
 	DLL_SUFFIX=".so.1.0"
 	DSO_LDOPTS="-shared"
@@ -1432,6 +1432,9 @@ case "$target" in
 #	MKSHLIB_FORCE_ALL='-Wl,-Bforcearchive'
 #	MKSHLIB_UNFORCE_ALL=''
 #    fi
+    if test "$LIBRUNPATH"; then
+	DSO_LDOPTS="-Wl,-R$LIBRUNPATH $DSO_LDOPTS"
+    fi
     ;; 
 
 *-hpux*)
@@ -1826,6 +1829,13 @@ case "$target" in
     if test "$LIBRUNPATH"; then
 	DSO_LDOPTS="-Wl,-R$LIBRUNPATH $DSO_LDOPTS"
     fi
+
+    case "${target_cpu}" in
+    alpha*)
+    	CFLAGS="$CFLAGS -mieee"
+    	CXXFLAGS="$CXXFLAGS -mieee"
+    ;;
+    esac
     ;;
 
 *-nto*) 
@@ -2051,7 +2061,7 @@ dnl the qsort routine under solaris is f
        MKCSHLIB='$(CC) $(CFLAGS) $(DSO_PIC_FLAGS) -G -Wl,-z -Wl,muldefs -o $@'
        MKSHLIB_FORCE_ALL='-Qoption ld -z,allextract'
        MKSHLIB_UNFORCE_ALL=''
-       DSO_LDOPTS='-G -Qoption ld -z,muldefs -h $@'
+       DSO_LDOPTS='-G -z muldefs -h $@'
        AR_LIST="$AR t"
        AR_EXTRACT="$AR x"
        AR_DELETE="$AR d"
@@ -5279,7 +5289,7 @@ dnl ====================================
 dnl = Enable code optimization. ON by default.
 dnl ========================================================
 if test -z "$MOZ_OPTIMIZE_FLAGS"; then
-	MOZ_OPTIMIZE_FLAGS="-O"
+	MOZ_OPTIMIZE_FLAGS=""
 fi
 
 MOZ_ARG_ENABLE_STRING(optimize,