forked from I2P_Developers/i2p.i2p
35 lines
733 B
Bash
35 lines
733 B
Bash
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#!/bin/sh
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export GMP_VER=6.0.0
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export GMP_TARVER=${GMP_VER}a
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export GMP_DIR="gmp-$GMP_VER"
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export GMP_TAR="gmp-$GMP_TARVER.tar.bz2"
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function download_tar
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{
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GMP_TAR_URL="https://gmplib.org/download/gmp/${GMP_TAR}"
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if [ $(which wget) ]; then
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echo "Downloading $GMP_TAR_URL"
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wget -N --progress=dot $GMP_TAR_URL
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else
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echo "ERROR: Cannot find wget." >&2
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echo >&2
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echo "Please download $GMP_TAR_URL" >&2
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echo "manually and rerun this script." >&2
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exit 1
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fi
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}
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function extract_tar
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{
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tar -xjf ${GMP_TAR} > /dev/null 2>&1 || (rm -f ${GMP_TAR} && download_tar && extract_tar || exit 1)
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}
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if [ ! -d "$GMP_DIR" -a ! -e "$GMP_TAR" ]; then
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download_tar
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fi
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if [ ! -d "$GMP_DIR" ]; then
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extract_tar
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fi
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