forked from I2P_Developers/i2p.i2p
53 lines
1.1 KiB
Bash
53 lines
1.1 KiB
Bash
#!/bin/sh
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#
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# This script downloads gmp-6.x.x.tar.bz2 to this directory
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# (if a different version, change the GMP_VER= line below)
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#
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# If you do not want any patches applied comment out the
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# PATCH_GMP line.
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#
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PATCH_GMP=true
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export GMP_VER=6.2.1
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export GMP_TARVER=${GMP_VER}
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export GMP_DIR="gmp-$GMP_VER"
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export GMP_TAR="gmp-$GMP_TARVER.tar.bz2"
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download_tar()
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{
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GMP_TAR_URL="https://gmplib.org/download/gmp/${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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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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if [ ! -z $PATCH_GMP ]; then
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cd ${GMP_DIR}
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for p in $(ls ../patches/*.diff); do
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echo "applying $p"
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cat $p | patch -p1
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done
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cd ..
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fi
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}
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if [ ! -d "$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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