[617118d] | 1 | #!/bin/bash |
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| 2 | |
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| 3 | # build-cross-2.4.4.sh |
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| 4 | # |
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| 5 | # Master script for cross building LFS chapter 5. |
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| 6 | # |
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| 7 | # Authors: Ryan Oliver <ryan.oliver@pha.com.au |
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| 8 | # Finn Thain |
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| 9 | # |
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| 10 | # $LastChangedBy$ |
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| 11 | # $LastChangedDate$ |
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| 12 | # $LastChangedRevision$ |
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| 13 | |
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| 14 | # Set SELF to be name of script called, minus any path... |
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| 15 | |
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| 16 | # turn off bash command hash |
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| 17 | set +h |
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| 18 | |
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| 19 | SELF=$(basename ${0}) |
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| 20 | echo "Running ${SELF}" |
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| 21 | VERSION="2.4.4" |
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| 22 | DATE=$(date +'%Y%m%d') |
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| 23 | export DATE |
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| 24 | |
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| 25 | # Read in build configuration information |
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| 26 | # plfs-config should reside in the same directory as this script. |
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| 27 | # We need to use dirname to determine where to find it as SCRIPTS |
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| 28 | # env var is not set yet (set in plfs-config itself) |
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| 29 | . `dirname ${0}`/plfs-config |
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| 30 | |
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| 31 | # Sanity check, are ${LFS}, ${HST_TOOLS} and ${TGT_TOOLS} set? |
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| 32 | if [ "X${LFS}" = "X" -o "X${HST_TOOLS}" = "X" -o "X${TGT_TOOLS}" = "X" ]; then |
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| 33 | echo "Error: Not all required environment vars have been set." 1>&2 |
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| 34 | echo " Check plfs-config" 1>&2 |
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| 35 | exit 1 |
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| 36 | fi |
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| 37 | |
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| 38 | # Get package version information |
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| 39 | . ${SCRIPTS}/plfs-packages |
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| 40 | |
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| 41 | # Source Functions and definitions |
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| 42 | . ${SCRIPTS}/build-init.sh |
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| 43 | |
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| 44 | |
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| 45 | set +x |
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| 46 | unset LD_LIBRARY_PATH |
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| 47 | unset LD_PRELOAD |
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| 48 | |
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| 49 | export LDFLAGS="-s" |
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| 50 | |
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| 51 | # Setup PATH |
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| 52 | #export PATH=/bin:/sbin:/usr/bin:/usr/sbin |
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| 53 | export PATH=${HST_TOOLS}/bin:${HST_TOOLS}/sbin:${PATH} |
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| 54 | |
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| 55 | # If using distcc, expect that user has set up their own symlinks |
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| 56 | #export DISTCC_HOSTS="localhost sirius" |
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| 57 | #DISTCCDIR=/usr/distcc/bin |
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| 58 | #export PATH=${DISTCCDIR}:${PATH} |
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| 59 | |
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| 60 | # If ${SRC} does not exist, create it |
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| 61 | test -d ${SRC} || mkdir -p ${SRC} |
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| 62 | |
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| 63 | # If ${LFS} directory doesn't exist, create it |
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| 64 | test -d ${LFS} || mkdir -p ${LFS} |
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| 65 | |
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| 66 | if [ ! "${USE_SYSROOT}" = "Y" ]; then |
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| 67 | # If ${LFS}${TGT_TOOLS} directory doesn't exist, create it |
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| 68 | test -d ${LFS}${TGT_TOOLS} || mkdir -p ${LFS}${TGT_TOOLS} |
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| 69 | |
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| 70 | # create it ${TGT_TOOLS} symlink |
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| 71 | if [ ! -d `dirname ${TGT_TOOLS}` ]; then mkdir -p `dirname ${TGT_TOOLS}` ; fi |
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| 72 | ln -sf ${LFS}${TGT_TOOLS} `dirname ${TGT_TOOLS}` |
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| 73 | fi |
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| 74 | |
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| 75 | mkdir -p ${CONFLOGS} |
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| 76 | mkdir -p ${BUILDLOGS} |
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| 77 | mkdir -p ${INSTLOGS} |
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| 78 | mkdir -p ${TESTLOGS} |
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| 79 | cd ${SRC} |
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| 80 | |
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| 81 | #scripts_dir="cross-scripts-${VERSION}" |
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| 82 | scripts_dir="cross-scripts" |
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| 83 | |
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| 84 | test "Y" = "${USE_SANITISED_HEADERS}" && |
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| 85 | { |
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| 86 | script_list="cross-kern-hdrs.sh |
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| 87 | cross-san-kern-hdrs.sh" |
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| 88 | } || { |
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| 89 | script_list="cross-kern-hdrs.sh" |
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| 90 | } |
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| 91 | |
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| 92 | test "Y" = "${MULTIARCH}" && |
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| 93 | { |
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| 94 | script_list="${script_list} |
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| 95 | cross-binutils.sh |
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| 96 | cross-glibc-hdrs.sh |
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| 97 | cross-gcc-static.sh |
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| 98 | cross-glibc-crtobjs-32.sh |
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| 99 | cross-glibc-crtobjs-64.sh |
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| 100 | cross-gcc-shared.sh" |
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| 101 | |
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| 102 | test "N" = "${DEFAULT_64}" && |
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| 103 | { |
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| 104 | script_list="${script_list} |
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| 105 | cross-glibc-full-64.sh |
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| 106 | cross-glibc-full-32.sh |
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| 107 | cross-gcc-final.sh" |
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| 108 | } || { |
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| 109 | script_list="${script_list} |
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| 110 | cross-glibc-full-32.sh |
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| 111 | cross-glibc-full-64.sh |
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| 112 | cross-gcc-final.sh" |
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| 113 | } |
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| 114 | |
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| 115 | } || { |
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| 116 | script_list="${script_list} |
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| 117 | cross-binutils.sh |
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| 118 | cross-glibc-hdrs.sh |
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| 119 | cross-gcc-static.sh |
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| 120 | cross-glibc-crtobjs.sh |
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| 121 | cross-gcc-shared.sh |
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| 122 | cross-glibc-full.sh |
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| 123 | cross-gcc-final.sh" |
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| 124 | } |
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| 125 | |
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| 126 | SCRIPTLIST=`echo "${script_list}" | \ |
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| 127 | sed "s@\(.*\)@${scripts_dir}/\1@"` |
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| 128 | |
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| 129 | # Check if we are resuming from a particular script |
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| 130 | test ! -z "${1}" && |
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| 131 | { |
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| 132 | SCRIPTLIST=`echo ${SCRIPTLIST} | sed "s@.*\(${1}.*\)@\1@g"` |
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| 133 | } |
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| 134 | |
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| 135 | echo ' o Checking for needed sources and tarballs' |
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| 136 | check_tarballs ${SCRIPTLIST} |
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| 137 | |
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| 138 | for script in ${SCRIPTLIST}; do |
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| 139 | echo "Running ${SCRIPTS}/${script}" |
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| 140 | # HACK: export SELF to be the script we are running |
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| 141 | # (keeps logfile output correct) |
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| 142 | export SELF=${script} |
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| 143 | ${SCRIPTS}/${script} |
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| 144 | |
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| 145 | test 0 = ${?} || |
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| 146 | { |
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| 147 | echo |
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| 148 | echo "Failed script was ${script}" |
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| 149 | echo "Please fix the error above from" |
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| 150 | echo " ${SCRIPTS}/${script}" |
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| 151 | echo "and rerun the build with the command" |
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| 152 | echo |
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| 153 | echo " ${0} $script" |
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| 154 | echo |
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| 155 | echo "to resume the build." |
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| 156 | exit 1 |
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| 157 | } |
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| 158 | done |
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