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Update INSTALL about the dependencies of the scripts.
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15
INSTALL
15
INSTALL
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@ -424,11 +424,16 @@ XZ Utils Installation
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gl_cv_posix_shell=/path/to/posix-sh as an argument to the configure
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script.
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Some of the scripts require also mktemp. The original mktemp can be
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found from <http://www.mktemp.org/>. On GNU, most will use the mktemp
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program from GNU coreutils instead of the original implementation.
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Both mktemp versions are fine for XZ Utils (and practically for
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everything else too).
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xzdiff (xzcmp/lzdiff/lzcmp) may use mktemp if it is available. As
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a fallback xzdiff will use mkdir to securely create a temporary
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directory. Having mktemp available is still recommended since the
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mkdir fallback method isn't as robust as mktemp is. The original
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mktemp can be found from <http://www.mktemp.org/>. On GNU, most will
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use the mktemp program from GNU coreutils instead of the original
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implementation. Both mktemp versions are fine.
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In addition to using xz to decompress .xz files, xzgrep and xzdiff
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use gzip, bzip2, and lzop to support .gz, bz2, and .lzo files.
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3.2. PATH
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