mirror of
https://github.com/NixOS/nixpkgs.git
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aff1f4ab94
The following parameters are now available:
* hardeningDisable
To disable specific hardening flags
* hardeningEnable
To enable specific hardening flags
Only the cc-wrapper supports this right now, but these may be reused by
other wrappers, builders or setup hooks.
cc-wrapper supports the following flags:
* fortify
* stackprotector
* pie (disabled by default)
* pic
* strictoverflow
* format
* relro
* bindnow
52 lines
1.9 KiB
Nix
52 lines
1.9 KiB
Nix
{ stdenv, fetchurl, gettext, coreutils }:
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stdenv.mkDerivation rec {
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name = "sharutils-4.11.1";
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src = fetchurl {
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url = "mirror://gnu/sharutils/${name}.tar.bz2";
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sha256 = "1mallg1gprimlggdisfzdmh1xi676jsfdlfyvanlcw72ny8fsj3g";
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};
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hardeningDisable = [ "format" ];
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preConfigure = ''
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# Fix for building on Glibc 2.16. Won't be needed once the
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# gnulib in sharutils is updated.
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sed -i ${stdenv.lib.optionalString (stdenv.isOpenBSD && stdenv.cc.nativeTools) "''"} '/gets is a security hole/d' lib/stdio.in.h
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'';
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# GNU Gettext is needed on non-GNU platforms.
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buildInputs = [ gettext coreutils ];
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doCheck = true;
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crossAttrs = {
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patches = [ ./sharutils-4.11.1-cross-binary-mode-popen.patch ];
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};
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meta = {
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description = "Tools for remote synchronization and `shell archives'";
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longDescription =
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'' GNU shar makes so-called shell archives out of many files, preparing
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them for transmission by electronic mail services. A shell archive
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is a collection of files that can be unpacked by /bin/sh. A wide
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range of features provide extensive flexibility in manufacturing
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shars and in specifying shar smartness. For example, shar may
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compress files, uuencode binary files, split long files and
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construct multi-part mailings, ensure correct unsharing order, and
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provide simplistic checksums.
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GNU unshar scans a set of mail messages looking for the start of
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shell archives. It will automatically strip off the mail headers
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and other introductory text. The archive bodies are then unpacked
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by a copy of the shell. unshar may also process files containing
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concatenated shell archives.
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'';
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homepage = http://www.gnu.org/software/sharutils/;
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license = stdenv.lib.licenses.gpl3Plus;
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maintainers = [ ];
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platforms = stdenv.lib.platforms.all;
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};
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}
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