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27 lines
660 B
Bash
Executable file
27 lines
660 B
Bash
Executable file
#!/bin/bash
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usage() {
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echo "Usage: $0 [--prefix {prefix directory}], e.g. /usr/local" 2>&1
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exit 1
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}
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prefix="/usr/local"
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if [ $# -eq 0 ]; then
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echo "Using $prefix"
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elif [ $# -ne 2 ]; then
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usage
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else
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if [ "$1" != "--prefix" ]; then
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usage
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fi
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# Test for read access, not write access, since people can ./configure, make,
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# and make check outside of sudo and then make install inside sudo.
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prefix="$2"
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if [ ! -d "$prefix" ]; then
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echo "$0: could not find prefix directory \"$prefix\""
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exit 1
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fi
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fi
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sed -I .prefix-backup 's@^PREFIX.*@PREFIX='$prefix'@' Makefile
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sed -I .prefix-backup 's@^PREFIX.*@PREFIX='$prefix'@' man/Makefile
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