50 lines
1.1 KiB
Bash
Executable File
50 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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SRC_DIR=$(pwd)
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# Read the 'JOB_FACTOR' property from '.config'
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JOB_FACTOR="$(grep -i ^JOB_FACTOR .config | cut -f2 -d'=')"
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# Find the number of available CPU cores.
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NUM_CORES=$(grep ^processor /proc/cpuinfo | wc -l)
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# Calculate the number of 'make' jobs to be used later.
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NUM_JOBS=$((NUM_CORES * JOB_FACTOR))
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cd work/overlay/links
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# Change to the Links source directory which ls finds, e.g. 'links-2.12'.
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cd $(ls -d links-*)
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echo "Preparing Links work area. This may take a while..."
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make clean -j $NUM_JOBS 2>/dev/null
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rm -rf ../links_installed
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echo "Configuring Links..."
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./configure \
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--prefix=../links_installed \
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--disable-graphics \
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--disable-utf8 \
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--without-ipv6 \
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--without-ssl \
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--without-x
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# Set CFLAGS directly in Makefile.
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sed -i "s/^CFLAGS = .*/CFLAGS = \\-Os \\-s \\-fno\\-stack\\-protector \\-U_FORTIFY_SOURCE/" Makefile
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echo "Building Links..."
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make -j $NUM_JOBS
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echo "Installing Links..."
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make install -j $NUM_JOBS
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echo "Reducing Links size..."
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strip -g ../links_installed/bin/* 2>/dev/null
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cp -r ../links_installed/bin $SRC_DIR/work/src/minimal_overlay
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echo "Links has been installed."
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cd $SRC_DIR
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