mirror of
https://github.com/LCPQ/quantum_package
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31 lines
668 B
Bash
Executable File
31 lines
668 B
Bash
Executable File
#!/bin/bash
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#
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# Installs m4 for ocaml
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# Thu Oct 23 22:02:08 CEST 2014
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M4_URL="http://ftp.gnu.org/gnu/m4/m4-latest.tar.gz"
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M4=$(which m4)
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# Check the QPACKAGE_ROOT directory
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if [[ -z ${QPACKAGE_ROOT} ]]
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then
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echo "The QPACKAGE_ROOT environment variable is not set."
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echo "Please reload the quantum_package.rc file."
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exit 1
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fi
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cd ${QPACKAGE_ROOT}
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if [[ -z ${M4} ]]
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then
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rm -f -- bin/m4
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${QPACKAGE_ROOT}/scripts/fetch_from_web.py ${M4_URL} M4.tar.gz
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tar -zxf M4.tar.gz && rm M4.tar.gz ||exit 1
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cd m4* || exit 1
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./configure && make || exit 1
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ln -s ${PWD}/src/m4 ${QPACKAGE_ROOT}/bin
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else
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ln -s ${M4} ${QPACKAGE_ROOT}/bin/m4
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fi
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