Dropped use of -fomit-frame-pointer, as I've just discovered that it

prevents the use of libsafe.  Also, the code size savings are negligable
(96 bytes for FLUID)

Added I18N docos to FLUID chapter.  We probably need to expand discussion
a lot more in the 2.0 docos.

The EPM list installed the static FLTK library with execute permission,
which caused EPM to strip the library, making it impossible to link
against... :(


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.0@1097 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

1 files changed, 47 insertions, 47 deletions

diff --git a/configure.in b/configure.in
index 35294a8d9..a4ad734f9 100644
--- a/configure.in
+++ b/configure.in
@@ -1,29 +1,29 @@
-dnl# -*- sh -*-
-dnl# the "configure" script is made from this by running GNU "autoconf"
-dnl#
-dnl# "$Id: configure.in,v 1.33.2.11 2000/04/26 14:14:41 mike Exp $"
-dnl#
-dnl# Configuration script for the Fast Light Tool Kit (FLTK).
-dnl#
-dnl# Copyright 1998-2000 by Bill Spitzak and others.
-dnl#
-dnl# This library is free software; you can redistribute it and/or
-dnl# modify it under the terms of the GNU Library General Public
-dnl# License as published by the Free Software Foundation; either
-dnl# version 2 of the License, or (at your option) any later version.
-dnl#
-dnl# This library is distributed in the hope that it will be useful,
-dnl# but WITHOUT ANY WARRANTY; without even the implied warranty of
-dnl# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-dnl# Library General Public License for more details.
-dnl#
-dnl# You should have received a copy of the GNU Library General Public
-dnl# License along with this library; if not, write to the Free Software
-dnl# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-dnl# USA.
-dnl#
-dnl# Please report all bugs and problems to "fltk-bugs@easysw.com".
-dnl#
+dnl -*- sh -*-
+dnl the "configure" script is made from this by running GNU "autoconf"
+dnl
+dnl "$Id: configure.in,v 1.33.2.12 2000/04/27 00:17:51 mike Exp $"
+dnl
+dnl Configuration script for the Fast Light Tool Kit (FLTK).
+dnl
+dnl Copyright 1998-2000 by Bill Spitzak and others.
+dnl
+dnl This library is free software; you can redistribute it and/or
+dnl modify it under the terms of the GNU Library General Public
+dnl License as published by the Free Software Foundation; either
+dnl version 2 of the License, or (at your option) any later version.
+dnl
+dnl This library is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+dnl Library General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU Library General Public
+dnl License along with this library; if not, write to the Free Software
+dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+dnl USA.
+dnl
+dnl Please report all bugs and problems to "fltk-bugs@easysw.com".
+dnl
 
 AC_INIT(src/Fl.cxx)
 
@@ -38,7 +38,7 @@ fi
 DSOCOMMAND="echo"
 DSONAME=""
 
-dnl# Get the operating system and version number...
+dnl Get the operating system and version number...
 
 uname=`uname`
 uversion=`uname -r | sed -e 's/-.*$//g;s/[\.]//g'`
@@ -46,8 +46,8 @@ if test "$uname" = "IRIX64"; then
     uname="IRIX"
 fi
 
-dnl# Clear debugging flags and only enable debugging if the user asks for
-dnl# it.
+dnl Clear debugging flags and only enable debugging if the user asks for
+dnl it.
 
 DEBUGFLAG=""
 PICFLAG=0
@@ -92,7 +92,7 @@ fi])
 
 AC_PROG_CC
 AC_PROG_CXX
-dnl# AC_PROG_INSTALL
+dnl AC_PROG_INSTALL
 
 AC_C_BIGENDIAN
 
@@ -141,12 +141,12 @@ AC_CHECK_FUNCS(vsprintf)
 
 AC_PATH_XTRA
 echo "Ignoring libraries \"$X_PRE_LIBS\" requested by configure."
-dnl# LIBS="$LIBS$X_LIBS$X_PRE_LIBS"
+dnl LIBS="$LIBS$X_LIBS$X_PRE_LIBS"
 LIBS="$LIBS$X_LIBS"
 CFLAGS="$CFLAGS $X_CFLAGS"
 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
 
-dnl# My test to see if OpenGL is on this machine:
+dnl My test to see if OpenGL is on this machine:
 GLLIB=
 AC_CHECK_LIB(GL, glXMakeCurrent, AC_DEFINE(HAVE_GL) GLLIB=" -lGLU -lGL", \
     AC_CHECK_LIB(MesaGL,glXMakeCurrent, AC_DEFINE(HAVE_GL) GLLIB=" -lMesaGLU -lMesaGL",,\
@@ -166,30 +166,30 @@ AC_CACHE_CHECK("for X overlay visuals", ac_cv_have_overlay,
         ac_cv_have_overlay=no
     fi)
 
-dnl# Note: Overlay support seems to be broken for menus; disable...
-dnl# 
-dnl# if test "$ac_cv_have_overlay" = yes; then
-dnl#     AC_DEFINE(HAVE_OVERLAY)
-dnl# fi
+dnl Note: Overlay support seems to be broken for menus; disable...
+dnl 
+dnl if test "$ac_cv_have_overlay" = yes; then
+dnl     AC_DEFINE(HAVE_OVERLAY)
+dnl fi
 
 MAKEDEPEND="\$(CXX) -M"
 
-dnl# add warnings to compiler switches:
-dnl# do this last so messing with switches does not break tests
+dnl add warnings to compiler switches:
+dnl do this last so messing with switches does not break tests
 if test -n "$GXX"; then
     CFLAGS="-Wall $CFLAGS"
     CXXFLAGS="-Wall -Wno-return-type $CXXFLAGS"
     if test -z "$DEBUGFLAG"; then
-        CFLAGS="-O2 $CFLAGS"
-        CXXFLAGS="-O2 $CXXFLAGS"
+        CFLAGS="-O2 -fforce-mem -fforce-addr -fcaller-saves $CFLAGS"
+        CXXFLAGS="-O2 -fforce-mem -fforce-addr -fcaller-saves $CXXFLAGS"
     fi
     if test $PICFLAG = 1; then
     	CFLAGS="-fPIC $CFLAGS"
     	CXXFLAGS="-fPIC $CXXFLAGS"
     fi
 
-    CFLAGS="-fno-rtti -fomit-frame-pointer $CFLAGS"
-    CXXFLAGS="-fno-rtti -fomit-frame-pointer $CXXFLAGS"
+    CFLAGS="-fno-rtti $CFLAGS"
+    CXXFLAGS="-fno-rtti $CXXFLAGS"
 
     # See if GCC supports -fno-exceptions...
     echo "Testing if GCC supports -fno-exceptions..."
@@ -197,7 +197,7 @@ if test -n "$GXX"; then
     CFLAGS="$CFLAGS -fno-exceptions"
     AC_TRY_COMPILE(,,
 	CXXFLAGS="$CXXFLAGS -fno-exceptions"
-	echo "Congratulations - your GCC supports exceptions; disabling them...",
+	echo "Congratulations - your GCC supports exceptions; disabling them for FLTK...",
 	CFLAGS="$OLDCFLAGS"
 	echo "GCC does not support exceptions...")
 
@@ -279,6 +279,6 @@ AC_SUBST(MAKEDEPEND)
 AC_CONFIG_HEADER(config.h:configh.in)
 AC_OUTPUT(makeinclude)
 
-dnl#
-dnl# End of "$Id: configure.in,v 1.33.2.11 2000/04/26 14:14:41 mike Exp $".
-dnl#
+dnl
+dnl End of "$Id: configure.in,v 1.33.2.12 2000/04/27 00:17:51 mike Exp $".
+dnl