42 lines
1 KiB
Nix
42 lines
1 KiB
Nix
{ stdenvNoCC, lib, glibc, musl }:
|
|
|
|
let
|
|
libc = if stdenvNoCC.targetPlatform.isMusl then musl else glibc;
|
|
headerPath = if stdenvNoCC.targetPlatform.isMusl then
|
|
"musl-${libc.version}/include/elf.h"
|
|
else
|
|
"glibc-${libc.version}/elf/elf.h";
|
|
|
|
in stdenvNoCC.mkDerivation {
|
|
pname = "elf-header";
|
|
inherit (libc) version;
|
|
|
|
src = null;
|
|
|
|
dontUnpack = true;
|
|
|
|
dontBuild = true;
|
|
|
|
installPhase = ''
|
|
mkdir -p "$out/include";
|
|
tar -xf \
|
|
${lib.escapeShellArg libc.src} \
|
|
${lib.escapeShellArg headerPath} \
|
|
--to-stdout \
|
|
| sed -e '/features\.h/d' \
|
|
> "$out/include/elf.h"
|
|
'';
|
|
|
|
meta = libc.meta // {
|
|
outputsToInstall = [ "out" ];
|
|
description =
|
|
"The datastructures of ELF according to the target platform's libc";
|
|
longDescription = ''
|
|
The Executable and Linkable Format (ELF, formerly named Extensible Linking
|
|
Format), is usually defined in a header like this.
|
|
'';
|
|
platforms = lib.platforms.all;
|
|
maintainers = [ lib.maintainers.ericson2314 ];
|
|
};
|
|
}
|