nixpkgs/pkgs/development/libraries/boost/generic.nix
TQ Hirsch 777df0b4a5 boost: Fix library and include paths in generated cmake files
Boost generates its installed cmake configuration using custom logic
in its own build system; while this logic *knows* where it should be
installed, the generated config overrides the correct information with
new paths based on the location of the cmake configuration file in an
attempt to let the package be relocated after installation.

This patch simply undoes that.
2020-04-14 23:41:10 +02:00

195 lines
6.4 KiB
Nix

{ stdenv, icu, expat, zlib, bzip2, python, fixDarwinDylibNames, libiconv
, which
, buildPackages
, toolset ? /**/ if stdenv.cc.isClang then "clang"
else null
, enableRelease ? true
, enableDebug ? false
, enableSingleThreaded ? false
, enableMultiThreaded ? true
, enableShared ? !(stdenv.hostPlatform.libc == "msvcrt") # problems for now
, enableStatic ? !enableShared
, enablePython ? false
, enableNumpy ? false
, taggedLayout ? ((enableRelease && enableDebug) || (enableSingleThreaded && enableMultiThreaded) || (enableShared && enableStatic))
, patches ? []
, mpi ? null
, 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 build with clang >8, because pth was removed
assert with stdenv.lib; ((toolset == "clang" && !(versionOlder stdenv.cc.version "8.0.0")) -> !(versionOlder version "1.69"));
with stdenv.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";
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 (mpi != null || stdenv.hostPlatform != stdenv.buildPlatform) "--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)
++ optional (versionAtLeast version "1.70") ./cmake-paths.patch;
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";
maintainers = with maintainers; [ peti ];
};
preConfigure = ''
if test -f tools/build/src/tools/clang-darwin.jam ; then
substituteInPlace tools/build/src/tools/clang-darwin.jam \
--replace '@rpath/$(<[1]:D=)' "$out/lib/\$(<[1]:D=)";
fi;
'' + optionalString (mpi != null) ''
cat << EOF >> user-config.jam
using mpi : ${mpi}/bin/mpiCC ;
EOF
'' + optionalString (stdenv.hostPlatform != stdenv.buildPlatform) ''
cat << EOF >> user-config.jam
using gcc : cross : ${stdenv.cc.targetPrefix}c++ ;
EOF
'';
NIX_CFLAGS_LINK = stdenv.lib.optionalString stdenv.isDarwin
"-headerpad_max_install_names";
enableParallelBuilding = true;
nativeBuildInputs = [ which ];
depsBuildBuild = [ buildPackages.stdenv.cc ];
buildInputs = [ expat zlib bzip2 libiconv ]
++ optional (stdenv.hostPlatform == stdenv.buildPlatform) icu
++ optional stdenv.isDarwin fixDarwinDylibNames
++ optional enablePython python
++ optional enableNumpy python.pkgs.numpy;
configureScript = "./bootstrap.sh";
configurePlatforms = [];
configureFlags = [
"--includedir=$(dev)/include"
"--libdir=$(out)/lib"
] ++ optional enablePython "--with-python=${python.interpreter}"
++ [ (if stdenv.hostPlatform == stdenv.buildPlatform then "--with-icu=${icu.dev}" else "--without-icu") ]
++ optional (toolset != null) "--with-toolset=${toolset}";
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;
}