1#!/bin/sh 2# $Id: configure,v 1.1.1.1 2008/10/15 03:30:13 james26_jang Exp $ 3 4# if [ -d /NextApps ]; then 5# system="NeXTStep" 6# else 7 system=`uname -s` 8 release=`uname -r` 9 machine=`uname -p` 10 arch=`uname -m` 11# fi 12state="unknown" 13 14case $system in 15 Linux) 16 makext="linux"; 17 ksrc="linux"; 18 state="known";; 19 SunOS) 20 case $release in 21# [0-3]*) state="ancient";; 22# 4*) state="known"; ksrc="sunos4"; makext="sunos4";; 23 5.[7-9]*|5.[1-9][0-9]) state="known"; ksrc="solaris"; makext="sol2"; 24 case "`/usr/bin/isainfo -k`" in 25 sparcv9) archvariant='-64';; 26 *) ;; 27 esac;; 28 5.[1-6]*) state="known"; ksrc="solaris"; makext="sol2";; 29 esac 30 if [ -x /opt/SUNWspro/bin/cc ] && 31 /opt/SUNWspro/bin/cc -flags >/dev/null 2>&1; then 32 : # use Sun WorkShop compiler 33 elif gcc --version >/dev/null 2>&1; then 34 archvariant=gcc$archvariant 35 compiletype=.gcc 36 if [ "$archvariant" = "gcc-64" ]; then 37 ( cd /tmp; touch ppp$$.c 38 gcc -c -m64 ppp$$.c >/dev/null 2>&1 || ( 39 echo "gcc is unable to make 64 bit modules, and your $arch system needs them." 40 echo "consider upgrading gcc on this machine, or switching to Sun WorkShop." 41 rm -f ppp$$.c 42 exit 1 43 ) || exit 1 44 rm -f ppp$$.c ppp$$.o 45 ) || exit 1 46 fi 47 else 48 echo "C compiler not found; hoping for the best." 49 fi;; 50 NetBSD|FreeBSD|ULTRIX|OSF1|NeXTStep|SINIX-?|UNIX_SV|UNIX_System_V) 51 state="notincluded";; 52# NetBSD) 53# makext="bsd"; 54# case $release in 55# 0.*) state="ancient";; 56# 1.0*) state="ancient";; 57# 1.1*) state="known"; ksrc="netbsd-1.1";; 58# 1.2*) state="known"; ksrc="netbsd-1.2"; makext="netbsd-1.2";; 59# 1.[3-9]*|[2-9]*) 60# state="late"; ksrc="netbsd-1.2";; 61# esac;; 62# ULTRIX) 63# makext="ultrix"; 64# case $release in 65# [0-3]*) state="ancient";; 66# 4.[01]*) state="early"; ksrc="ultrix";; 67# 4.[234]) state="known"; ksrc="ultrix";; 68# esac;; 69# OSF1) 70# makext="osf"; 71# case $release in 72# V1.*) state="neolithic"; ksrc="osf1";; 73# V[23].*) state="neolithic"; ksrc="osf1";; 74# V4.*) state="known"; ksrc="osf1";; 75# V[5-9]*) state="late"; ksrc="osf1";; 76# esac;; 77# FreeBSD) 78# makext="bsd"; 79# case $release in 80# 1.*) state="known"; ksrc="freebsd-old";; 81# 2.[01]*) state="known"; ksrc="freebsd-2.0";; 82# 2.2.[2-7]*) state="late"; ksrc="freebsd-2.0";; 83# 2.2.8*) state="known"; ksrc="freebsd-2.2.8";; 84# 3.[0-1]*) state="known"; ksrc="freebsd-3.0";; 85# esac;; 86# NeXTStep) 87# makext="NeXT"; 88# ksrc="NeXT"; 89# state="known";; 90# SINIX-?) 91# case $release in 92# 5.4[01]) state=known; ksrc=svr4; makext=svr4;; 93# 5.4[2-9]) state=late; ksrc=svr4; makext=svr4;; 94# esac;; 95# # Intel SVR4 systems come with a bug in the uname program. Unless 96# # your provider fixed the bug, or you get a fix for it, uname -S will 97# # overwrite the system name with the node name! 98# UNIX_SV|UNIX_System_V|`uname -n`) 99# case $release in 100# 4.0) state=known; ksrc=svr4; makext=svr4;; 101# 4.2) state=late; ksrc=svr4; makext=svr4;; 102# esac;; 103esac 104 105if [ -d "$ksrc" ]; then :; else 106 state="notincluded" 107 unset ksrc 108fi 109 110case $state in 111 neolithic) 112 echo "This is a newer release on an outdated OS ($system)." 113 echo " This software may or may not work on this OS." 114 echo " You may want to download an older version of PPP for this OS.";; 115 ancient) 116 echo "This is an old release of a supported OS ($system)." 117 echo "This software cannot be used as-is on this system," 118 echo "but you may be able to port it. Good luck!" 119 exit;; 120 early) 121 echo "This is an old release of a supported OS ($system)." 122 echo "This software should install and run on this system," 123 echo "but it hasn't been tested.";; 124 late) 125 echo "This is a newer release of $system than is supported by" 126 echo "this software. It may or may not work.";; 127 unknown) 128 echo "This software has not been ported to $system. Sorry.";; 129 notincluded) 130 echo "Support for $system has not been included" 131 echo "in this distribution. Sorry.";; 132 known) 133 echo "Configuring for $system";; 134esac 135 136if [ -d "$ksrc" ]; then 137 echo "Creating links to Makefiles." 138 rm -f Makefile 139 ln -s $ksrc/Makefile.top Makefile 140 echo " Makefile -> $ksrc/Makefile.top" 141 rm -f Makedefs.com 142 ln -s $ksrc/Makedefs$compiletype Makedefs.com 143 echo " $ksrc/Makedefs$compiletype -> Makedefs.com" 144 for dir in pppd pppstats chat pppdump pppd/plugins pppd/plugins/rp-pppoe pppd/plugins/radius; do 145 rm -f $dir/Makefile 146 if [ -f $dir/Makefile.$makext ]; then 147 ln -s Makefile.$makext $dir/Makefile 148 echo " $dir/Makefile -> Makefile.$makext" 149 fi 150 done 151 if [ "$archvariant" ]; then 152 makext=$makext$archvariant 153 rm -f $ksrc/Makefile 154 ln -s Makefile.$makext $ksrc/Makefile 155 echo " $ksrc/Makefile -> Makefile.$makext" 156 fi 157else 158 echo "Unable to locate kernel source $ksrc" 159 exit 1 160fi 161