diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/configure.in b/configure.in index 4540ecd8e..ba099c727 100644 --- a/configure.in +++ b/configure.in @@ -1,11 +1,11 @@ dnl# -*- sh -*- dnl# the "configure" script is made from this by running GNU "autoconf" dnl# -dnl# "$Id: configure.in,v 1.33.2.6 1999/10/19 04:50:32 bill Exp $" +dnl# "$Id: configure.in,v 1.33.2.7 2000/04/25 22:15:41 mike Exp $" dnl# dnl# Configuration script for the Fast Light Tool Kit (FLTK). dnl# -dnl# Copyright 1998-1999 by Bill Spitzak and others. +dnl# Copyright 1998-2000 by Bill Spitzak and others. dnl# dnl# This library is free software; you can redistribute it and/or dnl# modify it under the terms of the GNU Library General Public @@ -41,8 +41,7 @@ DSONAME="" dnl# Get the operating system and version number... uname=`uname` -uversion=`uname -r | sed -e 's/-.*$//g;s/\.//g'` -dnl# uversion=`uname -r | sed -e '1,$s/[[-.A-Za-z]]//g'` +uversion=`uname -r | sed -e 's/-.*$//g;s/[\.]//g'` if test "$uname" = "IRIX64"; then uname="IRIX" fi @@ -78,6 +77,10 @@ if eval "test x$enable_shared = xyes"; then DSONAME="libfltk.so.1" DSOCOMMAND="\$(CXX) -soname libfltk.so.1 \$(LDLIBS) -shared $DEBUGFLAG -o" ;; + FreeBSD* | NetBSD* | OpenBSD*) + DSONAME="libfltk.so.1" + DSOCOMMAND="\$(CXX) -Wl,-soname,\$@ -shared \$(OPTIM) -o" + ;; *) echo "Warning: shared libraries may not be supported. Trying -shared" echo " option with compiler." @@ -181,6 +184,18 @@ if test -n "$GXX"; then CFLAGS="-fPIC $CFLAGS" CXXFLAGS="-fPIC $CXXFLAGS" fi + CFLAGS="-fno-rtti -fomit-stack-frame $CFLAGS" + CXXFLAGS="-fno-rtti -fomit-stack-frame $CXXFLAGS" + + # See if GCC supports -fno-exceptions... + + OLDCFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -fno-exceptions" + AC_TRY_COMPILE(#include <stdio.h>,void func(void) { puts("Hello, World!"); }, + CXXFLAGS="$CXXFLAGS -fno-exceptions" + echo Congratulations, your GCC supports exceptions; disabling them..., + CFLAGS="$OLDCFLAGS" + echo I see that your GCC does not support exceptions.) else case `(uname) 2>/dev/null` in IRIX*) @@ -248,5 +263,5 @@ AC_CONFIG_HEADER(config.h:configh.in) AC_OUTPUT(makeinclude) dnl# -dnl# End of "$Id: configure.in,v 1.33.2.6 1999/10/19 04:50:32 bill Exp $". +dnl# End of "$Id: configure.in,v 1.33.2.7 2000/04/25 22:15:41 mike Exp $". dnl# |