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
78 lines
1.9 KiB
Nix
78 lines
1.9 KiB
Nix
{ lib, stdenv, fetchurl, m4, zlib, bzip2, bison, flex, gettext, xz }:
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# TODO: Look at the hardcoded paths to kernel, modules etc.
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stdenv.mkDerivation rec {
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name = "elfutils-${version}";
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version = "0.165";
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src = fetchurl {
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url = "http://fedorahosted.org/releases/e/l/elfutils/${version}/${name}.tar.bz2";
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sha256 = "0wp91hlh9n0ismikljf63558rzdwim8w1s271grsbaic35vr5z57";
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};
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patches = [ ./glibc-2.21.patch ];
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hardeningDisable = [ "format" ];
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# We need bzip2 in NativeInputs because otherwise we can't unpack the src,
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# as the host-bzip2 will be in the path.
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nativeBuildInputs = [ m4 bison flex gettext bzip2 ];
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buildInputs = [ zlib bzip2 xz ];
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configureFlags =
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[ "--program-prefix=eu-" # prevent collisions with binutils
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"--enable-deterministic-archives"
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];
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enableParallelBuilding = true;
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crossAttrs = {
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/* Having bzip2 will harm, because anything using elfutils
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as buildInput cross-building, will not be able to run 'bzip2' */
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propagatedBuildInputs = [ zlib.crossDrv ];
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# This program does not cross-build fine. So I only cross-build some parts
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# I need for the linux perf tool.
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# On the awful cross-building:
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# http://comments.gmane.org/gmane.comp.sysutils.elfutils.devel/2005
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#
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# I wrote this testing for the nanonote.
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buildPhase = ''
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pushd libebl
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make
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popd
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pushd libelf
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make
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popd
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pushd libdwfl
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make
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popd
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pushd libdw
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make
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popd
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'';
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installPhase = ''
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pushd libelf
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make install
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popd
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pushd libdwfl
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make install
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popd
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pushd libdw
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make install
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popd
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cp version.h $out/include
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'';
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};
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meta = {
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homepage = https://fedorahosted.org/elfutils/;
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description = "A set of utilities to handle ELF objects";
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platforms = lib.platforms.linux;
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license = lib.licenses.gpl3;
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maintainers = lib.maintainers.eelco;
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};
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}
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