1#!/bin/sh 2 3if [ ! $OBJROOT ] 4then 5 echo "OBJROOT not defined" 6 exit 1 7fi 8 9if [ ! $PREBUILT_OBJROOT ] 10then 11 PREBUILT_OBJROOT=/Prebuilt/$1/xnu/BUILD/obj 12fi 13 14if [ ! -e $PREBUILT_OBJROOT ] 15then 16 echo "$PREBUILT_OBJROOT doesn't exist" 17 exit 1 18else 19if [ $# = 2 -a ! -e $PREBUILT_OBJROOT/$2 ] 20then 21 echo "$PREBUILT_OBJROOT/$2 doesn't exist" 22 exit 1 23fi 24if [ -e $PREBUILT_OBJROOT/BUILDING_SEED_OBJROOT ] 25then 26 echo "Building $PREBUILT_OBJROOT, try later" 27 exit 1 28fi 29fi 30 31cd $PREBUILT_OBJROOT 32 33if [ $# = 1 ] 34then 35 36if [ ! -e $OBJROOT ] 37then 38mkdir -p $OBJROOT 39echo "Copying $PREBUILT_OBJROOT in $OBJROOT" 40pax -rw . $OBJROOT 41else 42echo "Remove $OBJROOT before calling seed_objroot" 43exit 1 44fi 45 46else 47 48if [ ! -e $OBJROOT/$2 ] 49then 50mkdir -p $OBJROOT/$2 51echo "Copying $PREBUILT_OBJROOT/$2 in $OBJROOT/$2" 52pax -rw $2 $OBJROOT 53RELEASE_OBJ=`echo $2 | sed 's/DEBUG/RELEASE/'` 54if [ $1 != $RELEASE_OBJ -a ! -e $OBJROOT/$RELEASE_OBJ ] 55then 56mkdir -p $OBJROOT/$RELEASE_OBJ 57echo "Copying $PREBUILT_OBJROOT/$RELEASE_OBJ in $OBJROOT/$RELEASE_OBJ" 58pax -rw $RELEASE_OBJ $OBJROOT 59fi 60 61else 62echo "remove $OBJROOT/$2 before calling seed_objroot" 63exit 1 64fi 65 66fi 67 68if [ ! -e $OBJROOT/EXPORT_HDRS ] 69then 70echo "Copying $PREBUILT_OBJROOT/EXPORT_HDRS in $OBJROOT/EXPORT_HDRS" 71mkdir -p $OBJROOT/EXPORT_HDRS 72pax -rw EXPORT_HDRS $OBJROOT 73fi 74 75cd $OBJROOT 76if [ -e RELEASE_PPC/osfmk/RELEASE/config.RELEASE_PPC ] 77then 78PREV_OBJROOT=`grep objectdir RELEASE_PPC/osfmk/RELEASE/config.RELEASE_PPC | cut -f 2 -d\" | 79 sed 's|/RELEASE_PPC/osfmk/RELEASE||'` 80fi 81if [ -z $PREV_OBJROOT -a -e DEBUG_PPC/osfmk/DEBUG/config.DEBUG_PPC ] 82then 83 PREV_OBJROOT=`grep objectdir DEBUG_PPC/osfmk/DEBUG/config.DEBUG_PPC | cut -f 2 -d\" | 84 sed 's|/DEBUG_PPC/osfmk/DEBUG||'` 85fi 86if [ -z $PREV_OBJROOT -a -e RELEASE_I386/osfmk/RELEASE/config.RELEASE_I386 ] 87then 88 PREV_OBJROOT=`grep objectdir RELEASE_I386/osfmk/RELEASE/config.RELEASE_I386 | cut -f 2 -d\" | 89 sed 's|/RELEASE_I386/osfmk/RELEASE||'` 90fi 91if [ -z $PREV_OBJROOT -a -e DEBUG_I386/osfmk/DEBUG/config.DEBUG_I386 ] 92then 93 PREV_OBJROOT=`grep objectdir DEBUG_I386/osfmk/DEBUG/config.DEBUG_I386 | cut -f 2 -d\" | 94 sed 's|/DEBUG_I386/osfmk/DEBUG||'` 95fi 96if [ -z $PREV_OBJROOT ] 97then 98 echo "PREV_OBJROOT not found" 99 exit 1 100fi 101 102if [ -e RELEASE_PPC/osfmk/RELEASE/config.RELEASE_PPC ] 103then 104PREV_SRCROOT=`grep sourcedir RELEASE_PPC/osfmk/RELEASE/config.RELEASE_PPC | cut -f 2 -d\"` 105fi 106if [ -z $PREV_SRCROOT -a -e DEBUG_PPC/osfmk/DEBUG/config.DEBUG_PPC ] 107then 108 PREV_SRCROOT=`grep sourcedir DEBUG_PPC/osfmk/DEBUG/config.DEBUG_PPC | cut -f 2 -d\"` 109fi 110if [ -z $PREV_SRCROOT -a -e RELEASE_I386/osfmk/RELEASE/config.RELEASE_I386 ] 111then 112PREV_SRCROOT=`grep sourcedir RELEASE_I386/osfmk/RELEASE/config.RELEASE_I386 | cut -f 2 -d\"` 113fi 114if [ -z $PREV_SRCROOT -a -e DEBUG_I386/osfmk/DEBUG/config.DEBUG_I386 ] 115then 116 PREV_SRCROOT=`grep sourcedir DEBUG_I386/osfmk/DEBUG/config.DEBUG_I386 | cut -f 2 -d\"` 117fi 118if [ -z $PREV_SRCROOT ] 119then 120 echo "PREV_SRCROOT not found" 121 exit 1 122fi 123 124echo "s|$PREV_OBJROOT|$OBJROOT|" > prebuild.sed 125echo "s|$PREV_SRCROOT|$SRCROOT|" >>prebuild.sed 126 127for i in `find . -name Makedep -print` 128do 129sed -f prebuild.sed $i > $i.tmp 130rm $i 131mv $i.tmp $i 132done 133rm -f `find $OBJROOT -name Makefile -print` prebuild.sed 134