99 lines
3.8 KiB
Nix
99 lines
3.8 KiB
Nix
{ stdenv, lib, fetchurl, fetchpatch
|
|
, zlib, xz, libintl, python, gettext, ncurses, findXMLCatalogs
|
|
, pythonSupport ? stdenv.buildPlatform == stdenv.hostPlatform
|
|
, icuSupport ? false, icu ? null
|
|
, enableShared ? stdenv.hostPlatform.libc != "msvcrt"
|
|
, enableStatic ? !enableShared,
|
|
}:
|
|
|
|
stdenv.mkDerivation rec {
|
|
pname = "libxml2";
|
|
version = "2.9.10";
|
|
|
|
src = fetchurl {
|
|
url = "http://xmlsoft.org/sources/${pname}-${version}.tar.gz";
|
|
sha256 = "07xynh8hcxb2yb1fs051xrgszjvj37wnxvxgsj10rzmqzy9y3zma";
|
|
};
|
|
patches = [
|
|
# Upstream bugs:
|
|
# https://bugzilla.gnome.org/show_bug.cgi?id=789714
|
|
# https://gitlab.gnome.org/GNOME/libxml2/issues/64
|
|
# Patch from https://bugzilla.opensuse.org/show_bug.cgi?id=1065270 ,
|
|
# but only the UTF-8 part.
|
|
# Can also be mitigated by fixing malformed XML inputs, such as in
|
|
# https://gitlab.gnome.org/GNOME/gnumeric/merge_requests/3 .
|
|
# Other discussion:
|
|
# https://github.com/itstool/itstool/issues/22
|
|
# https://github.com/NixOS/nixpkgs/pull/63174
|
|
# https://github.com/NixOS/nixpkgs/pull/72342
|
|
./utf8-xmlErrorFuncHandler.patch
|
|
(fetchpatch {
|
|
name = "CVE-2020-7595.patch";
|
|
url = "https://gitlab.gnome.org/GNOME/libxml2/commit/0e1a49c8907645d2e155f0d89d4d9895ac5112b5.patch";
|
|
sha256 = "0klvaxkzakkpyq0m44l9xrpn5kwaii194sqsivfm6zhnb9hhl15l";
|
|
})
|
|
(fetchpatch {
|
|
name = "CVE-2019-20388.patch";
|
|
url = "https://gitlab.gnome.org/GNOME/libxml2/commit/6088a74bcf7d0c42e24cff4594d804e1d3c9fbca.patch";
|
|
sha256 = "070s7al2r2k92320h9cdfc2097jy4kk04d0disc98ddc165r80jl";
|
|
})
|
|
];
|
|
|
|
outputs = [ "bin" "dev" "out" "man" "doc" ]
|
|
++ lib.optional pythonSupport "py"
|
|
++ lib.optional (enableStatic && enableShared) "static";
|
|
|
|
buildInputs = lib.optional pythonSupport python
|
|
++ lib.optional (pythonSupport && python?isPy2 && python.isPy2) gettext
|
|
++ lib.optional (pythonSupport && python?isPy3 && python.isPy3) ncurses
|
|
++ lib.optional (stdenv.isDarwin &&
|
|
pythonSupport && python?isPy2 && python.isPy2) libintl
|
|
# Libxml2 has an optional dependency on liblzma. However, on impure
|
|
# platforms, it may end up using that from /usr/lib, and thus lack a
|
|
# RUNPATH for that, leading to undefined references for its users.
|
|
++ lib.optional stdenv.isFreeBSD xz;
|
|
|
|
propagatedBuildInputs = [ zlib findXMLCatalogs ] ++ lib.optional icuSupport icu;
|
|
|
|
configureFlags = [
|
|
"--exec_prefix=$dev"
|
|
(lib.enableFeature enableStatic "static")
|
|
(lib.enableFeature enableShared "shared")
|
|
(lib.withFeature icuSupport "icu")
|
|
(lib.withFeatureAs pythonSupport "python" python)
|
|
];
|
|
|
|
enableParallelBuilding = true;
|
|
|
|
# disable test that's problematic with newer pythons: see
|
|
# https://mail.gnome.org/archives/xml/2017-August/msg00014.html
|
|
preCheck = lib.optionalString (pythonSupport && !(python?pythonOlder && python.pythonOlder "3.5")) ''
|
|
echo "" > python/tests/tstLastError.py
|
|
'';
|
|
|
|
doCheck = (stdenv.hostPlatform == stdenv.buildPlatform) && !stdenv.isDarwin &&
|
|
stdenv.hostPlatform.libc != "musl";
|
|
|
|
preInstall = lib.optionalString pythonSupport
|
|
''substituteInPlace python/libxml2mod.la --replace "${python}" "$py"'';
|
|
installFlags = lib.optional pythonSupport
|
|
"pythondir=\"${placeholder ''py''}/lib/${python.libPrefix}/site-packages\"";
|
|
|
|
postFixup = ''
|
|
moveToOutput bin/xml2-config "$dev"
|
|
moveToOutput lib/xml2Conf.sh "$dev"
|
|
moveToOutput share/man/man1 "$bin"
|
|
'' + lib.optionalString (enableStatic && enableShared) ''
|
|
moveToOutput lib/libxml2.a "$static"
|
|
'';
|
|
|
|
passthru = { inherit version; pythonSupport = pythonSupport; };
|
|
|
|
meta = {
|
|
homepage = "http://xmlsoft.org/";
|
|
description = "An XML parsing library for C";
|
|
license = lib.licenses.mit;
|
|
platforms = lib.platforms.all;
|
|
maintainers = [ lib.maintainers.eelco ];
|
|
};
|
|
}
|