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https://github.com/crosstool-ng/crosstool-ng.git
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26713d4210
- ./configure --prefix=/some/place
- make
- make install
- export PATH="${PATH}:/some/place/bin"
- ct-ng <action>
99 lines
3.4 KiB
Bash
Executable File
99 lines
3.4 KiB
Bash
Executable File
#!/bin/bash
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# This scripts makes a tarball of the configured toolchain
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# Pre-requisites:
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# - crosstool-NG is configured
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# - components tarball are available
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# - toolchain is built successfully
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# We need the functions first:
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. "${CT_TOP_DIR}/scripts/functions"
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# Don't care about any log file
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exec >/dev/null
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rm -f "${tmp_log_file}"
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# Parse the configuration file:
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. ${CT_TOP_DIR}/.config
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CT_DoBuildTargetTriplet
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# Kludge: if any of the config options needs either CT_TARGET or CT_TOP_DIR,
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# re-parse them:
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. "${CT_TOP_DIR}/.config"
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# Build a one-line list of files to include
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CT_DoStep DEBUG "Building list of tarballs to add"
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CT_TARBALLS_DIR="${CT_TOP_DIR}/targets/tarballs"
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CT_TARBALLS=""
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for dir in '' tools debug; do
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CT_DoStep DEBUG "Scanning directory \"${dir}\""
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for script in "${CT_TOP_DIR}/scripts/build/${dir}/"*.sh; do
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CT_DoStep DEBUG "Testing component \"${script}\""
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[ -n "${script}" ] || continue
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unset do_print_file_name
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. "${script}"
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for file in `do_print_filename`; do
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CT_DoLog DEBUG "Finding tarball for \"${file}\""
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[ -n "${file}" ] || continue
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ext=`CT_GetFileExtension "${file}"`
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CT_TestOrAbort "Missing tarball for: \"${file}\"" -f "${CT_TOP_DIR}/targets/tarballs/${file}${ext}"
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CT_DoLog DEBUG "Found \"${file}${ext}\""
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CT_TARBALLS="${CT_TARBALLS} ${file}${ext}"
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done
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CT_EndStep
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done
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CT_EndStep
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done
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CT_EndStep
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# We need to emulate a build directory:
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CT_BUILD_DIR="${CT_TOP_DIR}/targets/${CT_TARGET}/build"
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mkdir -p "${CT_BUILD_DIR}"
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CT_MktempDir tempdir
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# Save crosstool-ng, as it is configured for the current toolchain.
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topdir=`basename "${CT_TOP_DIR}"`
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CT_Pushd "${CT_TOP_DIR}/.."
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botdir=`pwd`
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# Build the list of files to exclude
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CT_DoLog DEBUG "Building list of files to exclude"
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exclude_list="${tempdir}/${CT_TARGET}.list"
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{ echo ".svn"; \
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echo "${topdir}/log.*"; \
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echo "${topdir}/targets/src"; \
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echo "${topdir}/targets/tst"; \
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echo "${topdir}/targets/*-*-*-*"; \
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for t in `ls -1 "${topdir}/targets/tarballs/"`; do \
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case " ${CT_TARBALLS} " in \
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*" ${t} "*) ;; \
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*) echo "${topdir}/targets/tarballs/${t}";; \
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esac; \
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done; \
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} >"${exclude_list}"
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# Render the install directory writable
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chmod u+w "${CT_PREFIX_DIR}"
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CT_DoLog INFO "Saving crosstool-ng into the toolchain directory"
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tar cvjf "${CT_PREFIX_DIR}/${topdir}.${CT_TARGET}.tar.bzip2" \
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--no-wildcards-match-slash \
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-X "${exclude_list}" \
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"${topdir}" 2>&1 |CT_DoLog ALL
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CT_Popd
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CT_DoLog INFO "Saving the toolchain"
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tar cvjf "${botdir}/${CT_TARGET}.tar.bz2" "${CT_PREFIX_DIR}" 2>&1 |CT_DoLog ALL
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CT_DoLog DEBUG "Getting rid of working directories"
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rm -f "${CT_PREFIX_DIR}/${topdir}.${CT_TARGET}.tar.bzip2"
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rm -rf "${tempdir}"
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if [ "${CT_INSTALL_DIR_RO}" = "y" ]; then
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# Render the install directory non-writable
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chmod u-w "${CT_PREFIX_DIR}"
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fi
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