binutils pass 1
phanes
parent
d0eee09fdc
commit
57897757d6
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@ -0,0 +1,8 @@
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# clean the slate
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echo
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echo "Deleting ${dir_stage}"
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rm -Rfv ${dir_stage}
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echo
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echo "Deleting ${dir_stage}"
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rm -Rfv ${dir_logs}
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@ -0,0 +1,4 @@
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rm -Rfv ${dir_artifacts}
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rm -Rfv ${dir_sysroot}
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mkdir -p ${dir_artifacts}
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mkdir -p ${dir_sysroot}
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@ -8,6 +8,8 @@
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# set all vars to export automatically
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set -a
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echo "Loading project_config.sh...."
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#
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## Shared Variables
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#
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@ -0,0 +1,311 @@
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#!/bin/bash
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# desc:
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# stages, builds, installs
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# make variables persist in subprocesses for logging function
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set -a
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# ----------------------------------------------------------------------
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# Configuration:
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# ----------------------------------------------------------------------
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# the name of this application
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APPNAME="binutils"
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# the version of this application
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#VERSION="2.25"
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VERSION="2.40"
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# ----------------------------------------------------------------------
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# Variables and functions sourced from Environment:
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# ----------------------------------------------------------------------
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# assert_zero()
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# Checks if $1 is 0. If non-0 value, halts the execution of the script.
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#
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# LOGS_ROOT
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# The parent directory where logs from this project will go.
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#
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# TEMP_STAGE_DIR
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# The parent directory of where source archives are extracted to.
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# register mode selections
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ARGUMENT_LIST=(
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"stage"
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"build_pass1"
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"install_pass1"
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"pass1"
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"build_pass2"
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"install_pass2"
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"pass2"
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"help"
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)
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# modes to associate with switches
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# assumes you want nothing done unless you ask for it.
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MODE_STAGE=false
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MODE_BUILD_PASS1=false
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MODE_INSTALL_PASS1=false
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MODE_PASS1=false
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MODE_BUILD_PASS2=false
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MODE_INSTALL_PASS2=false
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MODE_PASS2=false
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MODE_HELP=false
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# the file to log to
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LOGFILE="${APPNAME}.log"
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# ISO 8601 variation
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TIMESTAMP="$(date +%Y-%m-%d_%H:%M:%S)"
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# the path where logs are written to
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# note: LOGS_ROOT is sourced from environment
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LOG_DIR="${dir_logs}/${APPNAME}-${TIMESTAMP}"
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# the path where the source will be located when complete
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# note: TEMP_STAGE_DIR is sourced from environment
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T_SOURCE_DIR="${TEMP_STAGE_DIR}/${APPNAME}"
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# read defined arguments
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opts=$(getopt \
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--longoptions "$(printf "%s," "${ARGUMENT_LIST[@]}")" \
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--name "$APPNAME" \
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--options "" \
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-- "$@"
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)
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# sourced from environment
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TEMP_STAGE_DIR=${TEMP_STAGE_DIR}
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whoami
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ls -l ${TEMP_STAGE_DIR}/../ | grep ${TEMP_STAGE_DIR}
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mkdir -p ${TEMP_STAGE_DIR}
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# process supplied arguments into flags that enable execution modes
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eval set --$opts
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while [[ $# -gt 0 ]]; do
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case "$1" in
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--stage)
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MODE_STAGE=true
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shift 1
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;;
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--build_pass1)
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MODE_BUILD_PASS1=true
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shift 1
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;;
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--install_pass1)
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MODE_INSTALL_PASS1=true
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shift 1
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;;
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--pass1)
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MODE_PASS1=true
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shift 1
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;;
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--build_pass2)
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MODE_BUILD_PASS2=true
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shift 1
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;;
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--install_pass2)
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MODE_INSTALL_PASS2=true
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shift 1
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;;
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--pass2)
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MODE_PASS2=true
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shift 1
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;;
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--help)
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MODE_HELP=true
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shift 1
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;;
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*)
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break
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;;
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esac
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done
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# print to stdout, print to log
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logprint() {
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mkdir -p "${LOG_DIR}"
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echo "[$(date +%Y-%m-%d_%H:%M:%S)] [${APPNAME}] $1" \
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| tee -a "${LOG_DIR}/${LOGFILE}"
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}
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# Tell the user we're alive...
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logprint "Initializing the ${APPNAME} utility..."
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# when the stage mode is enabled, this will execute
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mode_stage() {
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logprint "Starting stage of ${APPNAME}..."
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logprint "Removing any pre-existing staging for ${APPNAME}."
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rm -Rf "${T_SOURCE_DIR}"*
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logprint "Extracting ${APPNAME}-${VERSION} source archive to ${TEMP_STAGE_DIR}"
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tar xf "${SOURCES_DIR}/${APPNAME}-${VERSION}.tar."* -C "${TEMP_STAGE_DIR}" \
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|| $( logprint "Couldn't locate source tarball. Did you run \`make download_sources\`?" \
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&& assert_zero 127 )
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logprint "Extraction complete...Renaming directory "
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# conditionally rename if it needs it
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stat "${T_SOURCE_DIR}-"* && mv "${T_SOURCE_DIR}-"* "${T_SOURCE_DIR}"
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assert_zero $?
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logprint "Staging operation complete."
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}
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# when the build_pass1 mode is enabled, this will execute
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mode_build_pass1() {
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logprint "Starting build of ${APPNAME}..."
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logprint "Entering build dir."
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pushd "${T_SOURCE_DIR}"
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# sourced from environment: checks $? -- aborts script execution if non-zero
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assert_zero $?
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mkdir -p build
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pushd build
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assert_zero $?
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logprint "Configuring binutils pass1..."
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../configure \
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--prefix=${CROSSTOOLS_DIR} \
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--with-sysroot=${T_SYSROOT} \
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--target=${T_TRIPLET} \
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--disable-nls \
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--disable-werror
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assert_zero $?
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logprint "Compiling..."
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make
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assert_zero $?
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logprint "Build operation complete."
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}
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mode_build_pass2() {
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logprint "Starting build of ${APPNAME}..."
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logprint "Entering build dir."
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pushd "${T_SOURCE_DIR}"
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# sourced from environment: checks $? -- aborts script execution if non-zero
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assert_zero $?
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logprint "Entering build subdir"
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mkdir -p build
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pushd build
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assert_zero $?
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# might be wrong, check if --enable-64-bit-bfd is needed on 64-bit targets
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logprint "Configuring binutils pass2..."
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../configure \
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--prefix=/usr \
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--build=$(../config.guess) \
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--host=${T_TRIPLET} \
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--disable-nls \
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--enable-shared \
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--disable-werror \
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--enable-64-bit-bfd
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assert_zero $?
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logprint "Compiling..."
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make -j1
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assert_zero $?
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logprint "Build operation complete."
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}
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mode_install_pass1() {
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logprint "Starting install of ${APPNAME}..."
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pushd "${T_SOURCE_DIR}/build"
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assert_zero $?
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make -j1 install
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assert_zero $?
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logprint "Install operation complete."
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}
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mode_install_pass2() {
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logprint "Starting install of ${APPNAME}..."
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pushd "${T_SOURCE_DIR}/build"
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assert_zero $?
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make -j1 DESTDIR=${T_SYSROOT} install
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assert_zero $?
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logprint "Clean up items..."
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logprint "Applying hotfix for libctf.so / host zlib bug"
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install -vm755 libctf/.libs/libctf.so.0.0.0 ${T_SYSROOT}/usr/lib
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assert_zero $?
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logprint "Install operation complete."
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}
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mode_help() {
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echo "${APPNAME} [ --stage ] [ --build_pass1 ] [ --install_pass1 ] [ --pass1 ] [ --build_pass2 ] [ --install_pass2 ] [ --pass2 ][ --help ]"
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exit 0
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}
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# MODE_PASS1 is a meta toggle for all pass1 modes. Modes will always
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# run in the correct order.
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if [ "$MODE_PASS1" = "true" ]; then
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MODE_STAGE=true
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MODE_BUILD_PASS1=true
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MODE_INSTALL_PASS1=true
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fi
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if [ "$MODE_PASS2" = "true" ]; then
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MODE_STAGE=true
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MODE_BUILD_PASS2=true
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MODE_INSTALL_PASS2=true
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fi
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# if no options were selected, then show help and exit
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if \
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[ "$MODE_HELP" != "true" ] && \
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[ "$MODE_STAGE" != "true" ] && \
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[ "$MODE_BUILD_PASS1" != "true" ] && \
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[ "$MODE_INSTALL_PASS1" != "true" ] && \
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[ "$MODE_BUILD_PASS2" != "true" ] && \
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[ "$MODE_INSTALL_PASS2" != "true" ]
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then
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logprint "No option selected during execution."
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mode_help
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fi
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# if help was supplied at all, show help and exit
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if [ "$MODE_HELP" = "true" ]; then
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logprint "Help option selected. Printing options and exiting."
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mode_help
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fi
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if [ "$MODE_STAGE" = "true" ]; then
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logprint "Staging option selected."
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mode_stage
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assert_zero $?
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fi
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if [ "$MODE_BUILD_PASS1" = "true" ]; then
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logprint "Build of PASS1 selected."
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mode_build_pass1
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assert_zero $?
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fi
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if [ "$MODE_INSTALL_PASS1" = "true" ]; then
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logprint "Install of PASS1 selected."
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mode_install_pass1
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assert_zero $?
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fi
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if [ "$MODE_BUILD_PASS2" = "true" ]; then
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logprint "Build of PASS2 selected."
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mode_build_pass2
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assert_zero $?
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fi
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if [ "$MODE_INSTALL_PASS2" = "true" ]; then
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logprint "Install of PASS2 selected."
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mode_install_pass2
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assert_zero $?
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fi
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logprint "Execution of ${APPNAME} completed."
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@ -0,0 +1,135 @@
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#!/bin/bash
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# Simple script to list version numbers of critical development tools
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export LC_ALL=C
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echo
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echo "Checking bash..."
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bash --version | head -n1 | cut -d" " -f2-4
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echo
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echo "Checking /bin/sh path"
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MYSH=$(readlink -f /bin/sh)
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echo "/bin/sh -> $MYSH"
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echo $MYSH | grep -q bash || echofail "/bin/sh does not point to bash"
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unset MYSH
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echo
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echo "Checking binutils..."
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echo -n "Binutils: "; ld --version | head -n1 | cut -d" " -f3-
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bison --version | head -n1
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echo
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echo "Checking yacc..."
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if [ -h /usr/bin/yacc ]; then
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echo "/usr/bin/yacc -> `readlink -f /usr/bin/yacc`";
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elif [ -x /usr/bin/yacc ]; then
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cat > /usr/bin/yacc << "EOF"
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#!/bin/sh
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# Begin /usr/bin/yacc
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/usr/bin/bison -y $*
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# End /usr/bin/yacc
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EOF
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chmod 755 /usr/bin/yacc
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else
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echofail "yacc not found"
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fi
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echo
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echo -n "Coreutils: "; chown --version | head -n1 | cut -d")" -f2
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diff --version | head -n1
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find --version | head -n1
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gawk --version | head -n1
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if [ -h /usr/bin/awk ]; then
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echo "/usr/bin/awk -> `readlink -f /usr/bin/awk`";
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elif [ -x /usr/bin/awk ]; then
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echo awk is `/usr/bin/awk --version | head -n1`
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else
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echofail "awk not found"
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fi
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echo
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echo "Checking GCC..."
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gcc --version | head -n1
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echo
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echo "Checking G++..."
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g++ --version | head -n1
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echo
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echo "Checking grep..."
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grep --version | head -n1
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echo
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echo "Checking gzip..."
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gzip --version | head -n1
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echo
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echo "Checking /proc/version..."
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cat /proc/version
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echo
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echo "Checking m4..."
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m4 --version | head -n1
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echo
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echo "Checking make..."
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make --version | head -n1
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echo
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echo "Checking patch..."
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patch --version | head -n1
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echo
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echo "Checking perl..."
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echo Perl `perl -V:version`
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echo
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echo "Checking python..."
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python3 --version
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echo
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echo "Checking sed..."
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sed --version | head -n1
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echo
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echo "Checking tar..."
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tar --version | head -n1
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echo
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echo "Checking makeinfo..."
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makeinfo --version | head -n1
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retVal=${PIPESTATUS[0]}
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if [ $retVal -ne 0 ]; then
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echofail "Could not check makeinfo version...(yum -y install texinfo)"
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fi
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echo
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echo "Checking xz..."
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xz --version | head -n1
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pushd /tmp
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rm -fv dummy*
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echo
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echo "Testing compiler..."
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echo 'int main(){}' > dummy.c || echofail "failed to generate /tmp/dummy.c"
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g++ -o dummy dummy.c || echofail "failed to compile /tmp/dummy.c"
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./dummy || echofail "could not execute test program"
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if [ -x dummy ]; then
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rm -fv dummy*
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echo "g++ compilation OK"
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else
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rm -fv dummy*
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||||
echofail "g++ compilation failed"
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||||
fi
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||||
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||||
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||||
echo
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||||
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@ -0,0 +1,15 @@
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#!/usr/bin/env bash
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mkdir -pv ${dir_sysroot}/{etc,var} ${dir_sysroot}/usr/{bin,lib,sbin} || echofail "Creating sysroot directories..."
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for i in bin lib sbin; do
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ln -sv usr/$i ${dir_sysroot}/$i || echofail "Creating sysroot symlinks for bin,lib,sbin"
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||||
done
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||||
case $(uname -m) in
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x86_64)
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||||
mkdir -pv ${dir_sysroot}/lib64 || echofail "Creating /lib64"
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||||
;;
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||||
esac
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||||
mkdir -v ${TEMP_STAGE_DIR} || echofail "Creating ${TEMP_STAGE_DIR}"
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@ -1,10 +1,10 @@
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set -a
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||||
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||||
source ./project_config.sh
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||||
TERM=xterm-256color
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||||
COLORTERM=truecolor
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||||
PATH=
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||||
LANG=C
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PATH=/usr/lib64/ccache:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin
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||||
LC_ALL=C
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||||
function echofail() {
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echo
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|
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@ -12,3 +12,57 @@ function echofail() {
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|||
echo
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||||
exit 1
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||||
}
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||||
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||||
# keeps talking about T_SYSROOT as $LFS
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||||
# wants $LFS path to be a mount
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||||
# needs to be set for any user including root
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||||
|
||||
#2.6
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||||
# sourced from project_config
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||||
T_SYSROOT=${dir_sysroot}
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LFS=${T_SYSROOT}
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||||
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||||
# 4.3 we skip user and group creation, it's expected to be done before
|
||||
# you start if you want a different user than you're running as
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||||
# == after that, configure the rex unit for dir creation to use that user
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||||
|
||||
if [ "$(id -u)" -ne 0 ]; then
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||||
echo "Not running as root."
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||||
fi
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||||
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||||
# 4.4
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||||
|
||||
# The set +h command turns off bash's hash function, which affects caching of paths for executables
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||||
set +h
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||||
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||||
# ensures newly created files and directories are only writable by their owner, but are readable and executable by anyone
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||||
umask 022
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||||
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||||
# sets a comptabile machine name description for use when building crosstools that isn't going to be what the host system is using
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||||
# $LFS_TGT is what LFS uses for this
|
||||
T_TRIPLET=x86_64-dhl-linux-gnu
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||||
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||||
PATH=${T_SYSROOT}/tools/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin
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||||
|
||||
# prevents some configure scripts from looking in the wrong place for config.site
|
||||
CONFIG_SITE=${T_SYSROOT}/usr/share/config.site
|
||||
|
||||
# 4.5
|
||||
MAKEFLAGS="-j$(nproc)"
|
||||
|
||||
# where the cross-compiler gets installed ($LFS/tools)
|
||||
CROSSTOOLS_DIR=${T_SYSROOT}/xtools
|
||||
TEMP_STAGE_DIR=${T_SYSROOT}/source_stage
|
||||
# from project_config
|
||||
SOURCES_DIR=${dir_sources}
|
||||
|
||||
# fail the unit in the event of a non-zero value passed
|
||||
# used primarily to check exit codes on previous commands
|
||||
# also a great convenient place to add in a "press any key to continue"
|
||||
assert_zero() {
|
||||
if [[ "$1" -eq 0 ]]; then
|
||||
return
|
||||
else
|
||||
exit $1
|
||||
fi
|
||||
}
|
||||
|
|
|
|||
|
|
@ -10,6 +10,16 @@
|
|||
"name": "check dependencies",
|
||||
"dependencies": [ null ],
|
||||
"comment": "LFS 11.3-systemd-rc1 Ch. 2.2"
|
||||
},
|
||||
{
|
||||
"name": "creating T_SYSROOT dirs",
|
||||
"dependencies": [ null ],
|
||||
"comment": "LFS 11.3-systemd-rc1 Ch. 4.2"
|
||||
},
|
||||
{
|
||||
"name": "binutils pass 1",
|
||||
"dependencies": [ null ],
|
||||
"comment": "LFS 11.3-systemd-rc1 Ch. 5.2"
|
||||
}
|
||||
]
|
||||
}
|
||||
|
|
|
|||
|
|
@ -29,6 +29,42 @@
|
|||
"rectify": false,
|
||||
"rectifier": "",
|
||||
"active": true,
|
||||
"required": true,
|
||||
"set_user_context": true,
|
||||
"user": "root",
|
||||
"group": "root",
|
||||
"supply_environment": true,
|
||||
"environment": "environments/stage1.env.bash"
|
||||
},
|
||||
{
|
||||
"name": "creating T_SYSROOT dirs",
|
||||
"target": "components/create_sysroot_dirs.bash",
|
||||
"is_shell_command": true,
|
||||
"shell_definition": "bash",
|
||||
"force_pty": true,
|
||||
"set_working_directory": false,
|
||||
"working_directory": "",
|
||||
"rectify": false,
|
||||
"rectifier": "",
|
||||
"active": true,
|
||||
"required": true,
|
||||
"set_user_context": true,
|
||||
"user": "phanes",
|
||||
"group": "phanes",
|
||||
"supply_environment": true,
|
||||
"environment": "environments/stage1.env.bash"
|
||||
},
|
||||
{
|
||||
"name": "binutils pass 1",
|
||||
"target": "components/binutils.bash --pass1",
|
||||
"is_shell_command": true,
|
||||
"shell_definition": "bash",
|
||||
"force_pty": true,
|
||||
"set_working_directory": false,
|
||||
"working_directory": "",
|
||||
"rectify": false,
|
||||
"rectifier": "",
|
||||
"active": true,
|
||||
"required": true,
|
||||
"set_user_context": true,
|
||||
"user": "phanes",
|
||||
|
|
|
|||
Loading…
Reference in New Issue