mirror of
https://git.FreeBSD.org/ports.git
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55 lines
1.3 KiB
Bash
55 lines
1.3 KiB
Bash
#!/bin/sh
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#
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# $FreeBSD$
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export PATH=/bin:/sbin:/usr/bin:/usr/sbin
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# Run this script at the pre-deinstall stage
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if [ "x${2}" != "xDEINSTALL" ]; then
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exit 0
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fi
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# The option configuration file
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OPTION_CONF="${PKG_PREFIX}/etc/javavm_opts.conf"
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# Remove the option configuration file if its identical to the
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# distributed version.
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if [ -f "${OPTION_CONF}" -a -f "${OPTION_CONF}.dist" ]; then
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if [ `sed -e '/^#/d' -e '/^\s*$/d' "${OPTION_CONF}" | sort | md5` = \
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`sed -e '/^#/d' -e '/^\s*$/d' "${OPTION_CONF}.dist" | sort | md5` ]; then
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rm -f "${OPTION_CONF}"
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fi
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fi
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# Destroy the symbolic links that were created for every executable for a VM.
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_excl_links='checkvms manvm registervm unregistervm'
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_find_expr='-depth 1 -type l'
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for i in ${_excl_links}; do
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_find_expr="${_find_expr} ! -name ${i}"
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done
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_javavm_path=`realpath ${PKG_PREFIX}/bin/javavm`
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for i in `find ${PKG_PREFIX}/bin ${_find_expr}`; do
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if [ "${_javavm_path}" = `realpath ${i}` ]; then
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rm -f "${i}"
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fi
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done
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# The configuration file
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CONF="${PKG_PREFIX}/etc/javavms"
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# Ensure the configuration file exists
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if [ ! -f "${CONF}" ]; then
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exit 0
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fi
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# Ensure the configuration file has the correct permissions
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if [ ! -r "${CONF}" ]; then
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echo "error: can't read configuration file ${CONF}" 1>&2
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exit 1
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fi
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# Remove the configuration file.
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rm -f "${CONF}"
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exit 0
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