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{ lib, stdenv, icu, expat, zlib, bzip2, python ? null, fixDarwinDylibNames, libiconv
, boost-build
, fetchpatch
, which
, toolset ? /**/ if stdenv.cc.isClang then "clang"
else if stdenv.cc.isGNU then "gcc"
else null
, enableRelease ? true
, enableDebug ? false
, enableSingleThreaded ? false
, enableMultiThreaded ? true
, enableShared ? !(with stdenv.hostPlatform; isStatic || libc == "msvcrt") # problems for now
, enableStatic ? !enableShared
, enablePython ? false
, enableNumpy ? false
, taggedLayout ? ((enableRelease && enableDebug) || (enableSingleThreaded && enableMultiThreaded) || (enableShared && enableStatic))
, patches ? []
, useMpi ? false
, mpi
, extraB2Args ? []
# Attributes inherit from specific versions
, version, src
, ...
}:
# We must build at least one type of libraries
assert enableShared || enableStatic;
# Python isn't supported when cross-compiling
assert enablePython -> stdenv.hostPlatform == stdenv.buildPlatform;
assert enableNumpy -> enablePython;
# Boost <1.69 can't be built on linux with clang >8, because pth was removed
assert with lib; ((stdenv.isLinux && toolset == "clang" && !(versionOlder stdenv.cc.version "8.0.0")) -> !(versionOlder version "1.69"));
with lib;
let
variant = concatStringsSep ","
(optional enableRelease "release" ++
optional enableDebug "debug");
threading = concatStringsSep ","
(optional enableSingleThreaded "single" ++
optional enableMultiThreaded "multi");
link = concatStringsSep ","
(optional enableShared "shared" ++
optional enableStatic "static");
runtime-link = if enableShared then "shared" else "static";
# To avoid library name collisions
layout = if taggedLayout then "tagged" else "system";
# Versions of b2 before 1.65 have job limits; specifically:
# - Versions before 1.58 support up to 64 jobs[0]
# - Versions before 1.65 support up to 256 jobs[1]
#
# [0]: https://github.com/boostorg/build/commit/0ef40cb86728f1cd804830fef89a6d39153ff632
# [1]: https://github.com/boostorg/build/commit/316e26ca718afc65d6170029284521392524e4f8
jobs =
if versionOlder version "1.58" then
"$(($NIX_BUILD_CORES<=64 ? $NIX_BUILD_CORES : 64))"
else if versionOlder version "1.65" then
"$(($NIX_BUILD_CORES<=256 ? $NIX_BUILD_CORES : 256))"
else
"$NIX_BUILD_CORES";
needUserConfig = stdenv.hostPlatform != stdenv.buildPlatform || useMpi || stdenv.isDarwin;
b2Args = concatStringsSep " " ([
"--includedir=$dev/include"
"--libdir=$out/lib"
"-j${jobs}"
"--layout=${layout}"
"variant=${variant}"
"threading=${threading}"
"link=${link}"
"-sEXPAT_INCLUDE=${expat.dev}/include"
"-sEXPAT_LIBPATH=${expat.out}/lib"
# TODO: make this unconditional
] ++ optionals (stdenv.hostPlatform != stdenv.buildPlatform) [
"address-model=${toString stdenv.hostPlatform.parsed.cpu.bits}"
"architecture=${toString stdenv.hostPlatform.parsed.cpu.family}"
"binary-format=${toString stdenv.hostPlatform.parsed.kernel.execFormat.name}"
"target-os=${toString stdenv.hostPlatform.parsed.kernel.name}"
# adapted from table in boost manual
# https://www.boost.org/doc/libs/1_66_0/libs/context/doc/html/context/architectures.html
"abi=${if stdenv.hostPlatform.parsed.cpu.family == "arm" then "aapcs"
else if stdenv.hostPlatform.isWindows then "ms"
else if stdenv.hostPlatform.isMips then "o32"
else "sysv"}"
] ++ optional (link != "static") "runtime-link=${runtime-link}"
++ optional (variant == "release") "debug-symbols=off"
++ optional (toolset != null) "toolset=${toolset}"
++ optional (!enablePython) "--without-python"
++ optional needUserConfig "--user-config=user-config.jam"
++ optionals (stdenv.hostPlatform.libc == "msvcrt") [
"threadapi=win32"
] ++ extraB2Args
);
in
stdenv.mkDerivation {
pname = "boost";
inherit src version;
patchFlags = [];
patches = patches
++ optional stdenv.isDarwin (
if version == "1.55.0"
then ./darwin-1.55-no-system-python.patch
else ./darwin-no-system-python.patch)
# Fix boost-context segmentation faults on ppc64 due to ABI violation
++ optional (versionAtLeast version "1.61" &&
versionOlder version "1.71") (fetchpatch {
url = "https://github.com/boostorg/context/commit/2354eca9b776a6739112833f64754108cc0d1dc5.patch";
sha256 = "067m4bjpmcanqvg28djax9a10avmdwhlpfx6gn73kbqqq70dnz29";
stripLen = 1;
extraPrefix = "libs/context/";
})
# Fix compiler warning with GCC >= 8; TODO: patch may apply to older versions
++ optional (versionAtLeast version "1.65" && versionOlder version "1.67")
(fetchpatch {
url = "https://github.com/boostorg/mpl/commit/f48fd09d021db9a28bd7b8452c175897e1af4485.patch";
sha256 = "15d2a636hhsb1xdyp44x25dyqfcaws997vnp9kl1mhzvxjzz7hb0";
stripLen = 1;
})
++ optional (and (versionAtLeast version "1.70") (!versionAtLeast version "1.73")) ./cmake-paths.patch
++ optional (versionAtLeast version "1.73") ./cmake-paths-173.patch
++ optional (version == "1.77.0") (fetchpatch {
url = "https://github.com/boostorg/math/commit/7d482f6ebc356e6ec455ccb5f51a23971bf6ce5b.patch";
relative = "include";
sha256 = "sha256-KlmIbixcds6GyKYt1fx5BxDIrU7msrgDdYo9Va/KJR4=";
});
meta = {
homepage = "http://boost.org/";
description = "Collection of C++ libraries";
license = licenses.boost;
platforms = platforms.unix ++ platforms.windows;
badPlatforms = optional (versionOlder version "1.59") "aarch64-linux"
++ optional ((versionOlder version "1.57") || version == "1.58") "x86_64-darwin"
++ optionals (versionOlder version "1.73") lib.platforms.riscv;
maintainers = with maintainers; [ hjones2199 ];
};
preConfigure = optionalString useMpi ''
cat << EOF >> user-config.jam
using mpi : ${mpi}/bin/mpiCC ;
EOF
''
# On darwin we need to add the `$out/lib` to the libraries' rpath explicitly,
# otherwise the dynamic linker is unable to resolve the reference to @rpath
# when the boost libraries want to load each other at runtime.
+ optionalString (stdenv.isDarwin && enableShared) ''
cat << EOF >> user-config.jam
using clang-darwin : : ${stdenv.cc.targetPrefix}c++
: <linkflags>"-rpath $out/lib/"
;
EOF
''
# b2 has trouble finding the correct compiler and tools for cross compilation
# since it apparently ignores $CC, $AR etc. Thus we need to set everything
# in user-config.jam. To keep things simple we just set everything in an
# uniform way for clang and gcc (which works thanks to our cc-wrapper).
# We pass toolset later which will make b2 invoke everything in the right
# way -- the other toolset in user-config.jam will be ignored.
+ optionalString (stdenv.hostPlatform != stdenv.buildPlatform) ''
cat << EOF >> user-config.jam
using gcc : cross : ${stdenv.cc.targetPrefix}c++
: <archiver>$AR
<ranlib>$RANLIB
;
using clang : cross : ${stdenv.cc.targetPrefix}c++
: <archiver>$AR
<ranlib>$RANLIB
;
EOF
'';
NIX_CFLAGS_LINK = lib.optionalString stdenv.isDarwin
"-headerpad_max_install_names";
enableParallelBuilding = true;
nativeBuildInputs = [ which boost-build ]
++ optional stdenv.hostPlatform.isDarwin fixDarwinDylibNames;
buildInputs = [ expat zlib bzip2 libiconv ]
++ optional (stdenv.hostPlatform == stdenv.buildPlatform) icu
++ optional enablePython python
++ optional enableNumpy python.pkgs.numpy;
configureScript = "./bootstrap.sh";
configurePlatforms = [];
dontDisableStatic = true;
dontAddStaticConfigureFlags = true;
configureFlags = [
"--includedir=$(dev)/include"
"--libdir=$(out)/lib"
"--with-bjam=b2" # prevent bootstrapping b2 in configurePhase
] ++ optional enablePython "--with-python=${python.interpreter}"
++ optional (toolset != null) "--with-toolset=${toolset}"
++ [ (if stdenv.hostPlatform == stdenv.buildPlatform then "--with-icu=${icu.dev}" else "--without-icu") ];
buildPhase = ''
runHook preBuild
b2 ${b2Args}
runHook postBuild
'';
installPhase = ''
runHook preInstall
# boostbook is needed by some applications
mkdir -p $dev/share/boostbook
cp -a tools/boostbook/{xsl,dtd} $dev/share/boostbook/
# Let boost install everything else
b2 ${b2Args} install
runHook postInstall
'';
postFixup = ''
# Make boost header paths relative so that they are not runtime dependencies
cd "$dev" && find include \( -name '*.hpp' -or -name '*.h' -or -name '*.ipp' \) \
-exec sed '1s/^\xef\xbb\xbf//;1i#line 1 "{}"' -i '{}' \;
'' + optionalString (stdenv.hostPlatform.libc == "msvcrt") ''
$RANLIB "$out/lib/"*.a
'';
outputs = [ "out" "dev" ];
setOutputFlags = false;
}
|