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{ stdenv, autoconf, automake, makeWrapper, pkgconfig, libtool, which, git
, boost, python, pythonPackages, libxml2, zlib
# Optional Dependencies
, snappy ? null, leveldb ? null, yasm ? null, fcgi ? null, expat ? null
, curl ? null, fuse ? null, accelio ? null, libibverbs ? null, librdmacm ? null
, libedit ? null, libatomic_ops ? null, kinetic-cpp-client ? null
, rocksdb ? null, libs3 ? null
# Mallocs
, jemalloc ? null, gperftools ? null
# Crypto Dependencies
, cryptopp ? null
, nss ? null, nspr ? null
# Linux Only Dependencies
, linuxHeaders, libuuid, udev, keyutils, libaio ? null, libxfs ? null
, zfs ? null
# Version specific arguments
, version, src, patches ? [], buildInputs ? []
, ...
}:
# We must have one crypto library
assert cryptopp != null || (nss != null && nspr != null);
with stdenv;
with stdenv.lib;
let
mkFlag = trueStr: falseStr: cond: name: val:
if cond == null then null else
"--${if cond != false then trueStr else falseStr}${name}"
+ "${if val != null && cond != false then "=${val}" else ""}";
mkEnable = mkFlag "enable-" "disable-";
mkWith = mkFlag "with-" "without-";
mkOther = mkFlag "" "" true;
shouldUsePkg = pkg_: let pkg = (builtins.tryEval pkg_).value;
in if lib.any (x: x == system) (pkg.meta.platforms or [])
then pkg else null;
optSnappy = shouldUsePkg snappy;
optLeveldb = shouldUsePkg leveldb;
optYasm = shouldUsePkg yasm;
optFcgi = shouldUsePkg fcgi;
optExpat = shouldUsePkg expat;
optCurl = shouldUsePkg curl;
optFuse = shouldUsePkg fuse;
optAccelio = shouldUsePkg accelio;
optLibibverbs = shouldUsePkg libibverbs;
optLibrdmacm = shouldUsePkg librdmacm;
optLibedit = shouldUsePkg libedit;
optLibatomic_ops = shouldUsePkg libatomic_ops;
optKinetic-cpp-client = shouldUsePkg kinetic-cpp-client;
optRocksdb = shouldUsePkg rocksdb;
optLibs3 = if versionAtLeast version "10.0.0" then null else shouldUsePkg libs3;
optJemalloc = shouldUsePkg jemalloc;
optGperftools = shouldUsePkg gperftools;
optCryptopp = shouldUsePkg cryptopp;
optNss = shouldUsePkg nss;
optNspr = shouldUsePkg nspr;
optLibaio = shouldUsePkg libaio;
optLibxfs = shouldUsePkg libxfs;
optZfs = shouldUsePkg zfs;
hasServer = optSnappy != null && optLeveldb != null;
hasMon = hasServer;
hasMds = hasServer;
hasOsd = hasServer;
hasRadosgw = optFcgi != null && optExpat != null && optCurl != null && optLibedit != null;
hasXio = (stdenv.isLinux || stdenv.isFreeBSD) &&
versionAtLeast version "9.0.3" &&
optAccelio != null && optLibibverbs != null && optLibrdmacm != null;
hasRocksdb = versionAtLeast version "9.0.0" && optRocksdb != null;
# TODO: Reenable when kinetic support is fixed
#hasKinetic = versionAtLeast version "9.0.0" && optKinetic-cpp-client != null;
hasKinetic = false;
# Malloc implementation (can be jemalloc, tcmalloc or null)
malloc = if optJemalloc != null then optJemalloc else optGperftools;
# We prefer nss over cryptopp
cryptoStr = if optNss != null && optNspr != null then "nss" else
if optCryptopp != null then "cryptopp" else "none";
cryptoLibsMap = {
nss = [ optNss optNspr ];
cryptopp = [ optCryptopp ];
none = [ ];
};
wrapArgs = "--set PYTHONPATH \"$(toPythonPath $lib)\""
+ " --prefix PYTHONPATH : \"$(toPythonPath ${python.modules.readline})\""
+ " --prefix PYTHONPATH : \"$(toPythonPath ${pythonPackages.flask})\""
+ " --set PATH \"$out/bin\"";
in
stdenv.mkDerivation {
name="ceph-${version}";
inherit src;
patches = patches ++ [
./0001-Makefile-env-Don-t-force-sbin.patch
];
nativeBuildInputs = [ autoconf automake makeWrapper pkgconfig libtool which git ]
++ optionals (versionAtLeast version "9.0.2") [
pythonPackages.setuptools pythonPackages.argparse
];
buildInputs = buildInputs ++ cryptoLibsMap.${cryptoStr} ++ [
boost python libxml2 optYasm optLibatomic_ops optLibs3 malloc pythonPackages.flask zlib
] ++ optional (versionAtLeast version "9.0.0") [
pythonPackages.sphinx # Used for docs
] ++ optional stdenv.isLinux [
linuxHeaders libuuid udev keyutils optLibaio optLibxfs optZfs
] ++ optional hasServer [
optSnappy optLeveldb
] ++ optional hasRadosgw [
optFcgi optExpat optCurl optFuse optLibedit
] ++ optional hasXio [
optAccelio optLibibverbs optLibrdmacm
] ++ optional hasRocksdb [
optRocksdb
] ++ optional hasKinetic [
optKinetic-cpp-client
];
postPatch = ''
# Fix zfs pkgconfig detection
sed -i 's,\[zfs\],\[libzfs\],g' configure.ac
# Fix seagate kinetic linking
sed -i 's,libcrypto.a,-lcrypto,g' src/os/Makefile.am
'' + optionalString (versionAtLeast version "9.0.0") ''
# Fix gmock
patchShebangs src/gmock
'';
preConfigure = ''
# Ceph expects the arch command to be usable during configure
# for detecting the assembly type
mkdir -p mybin
echo "#${stdenv.shell} -e" >> mybin/arch
echo "uname -m" >> mybin/arch
chmod +x mybin/arch
PATH="$PATH:$(pwd)/mybin"
./autogen.sh
# Fix the python site-packages install directory
sed -i "s,\(PYTHON\(\|_EXEC\)_PREFIX=\).*,\1'$lib',g" configure
# Fix the PYTHONPATH for installing ceph-detect-init to $out
mkdir -p "$(toPythonPath $out)"
export PYTHONPATH="$(toPythonPath $out):$PYTHONPATH"
'';
configureFlags = [
(mkOther "exec_prefix" "\${out}")
(mkOther "sysconfdir" "/etc")
(mkOther "localstatedir" "/var")
(mkOther "libdir" "\${lib}/lib")
(mkOther "includedir" "\${lib}/include")
(mkWith true "rbd" null)
(mkWith true "cephfs" null)
(mkWith hasRadosgw "radosgw" null)
(mkWith true "radosstriper" null)
(mkWith hasServer "mon" null)
(mkWith hasServer "osd" null)
(mkWith hasServer "mds" null)
(mkEnable true "client" null)
(mkEnable hasServer "server" null)
(mkWith (cryptoStr == "cryptopp") "cryptopp" null)
(mkWith (cryptoStr == "nss") "nss" null)
(mkEnable false "root-make-check" null)
(mkWith false "profiler" null)
(mkWith false "debug" null)
(mkEnable false "coverage" null)
(mkWith (optFuse != null) "fuse" null)
(mkWith (malloc == optJemalloc) "jemalloc" null)
(mkWith (malloc == optGperftools) "tcmalloc" null)
(mkEnable false "pgrefdebugging" null)
(mkEnable false "cephfs-java" null)
(mkEnable hasXio "xio" null)
(mkWith (optLibatomic_ops != null) "libatomic-ops" null)
(mkWith true "ocf" null)
(mkWith hasKinetic "kinetic" null)
(mkWith hasRocksdb "librocksdb" null)
(mkWith false "librocksdb-static" null)
] ++ optional stdenv.isLinux [
(mkWith (optLibaio != null) "libaio" null)
(mkWith (optLibxfs != null) "libxfs" null)
(mkWith (optZfs != null) "libzfs" null)
] ++ optional (versionAtLeast version "0.94.3") [
(mkWith false "tcmalloc-minimal" null)
] ++ optional (versionAtLeast version "9.0.1") [
(mkWith false "valgrind" null)
] ++ optional (versionAtLeast version "9.0.2") [
(mkWith true "man-pages" null)
(mkWith true "systemd-libexec-dir" "\${out}/libexec")
] ++ optional (versionOlder version "9.1.0") [
(mkWith (optLibs3 != null) "system-libs3" null)
(mkWith true "rest-bench" null)
] ++ optional (versionAtLeast version "9.1.0") [
(mkWith true "rgw-user" "rgw")
(mkWith true "rgw-group" "rgw")
(mkWith true "systemd-unit-dir" "\${out}/etc/systemd/system")
(mkWith false "selinux" null) # TODO: Implement
];
preBuild = optionalString (versionAtLeast version "9.0.0") ''
(cd src/gmock; make -j $NIX_BUILD_CORES)
'';
installFlags = [ "sysconfdir=\${out}/etc" ];
outputs = [ "out" "lib" ];
postInstall = ''
# Wrap all of the python scripts
wrapProgram $out/bin/ceph ${wrapArgs}
wrapProgram $out/bin/ceph-brag ${wrapArgs}
wrapProgram $out/bin/ceph-rest-api ${wrapArgs}
wrapProgram $out/sbin/ceph-create-keys ${wrapArgs}
wrapProgram $out/sbin/ceph-disk ${wrapArgs}
# Bring in lib as a native build input
mkdir -p $out/nix-support
echo "$lib" > $out/nix-support/propagated-native-build-inputs
# Fix the python library loading
find $lib/lib -name \*.pyc -or -name \*.pyd -exec rm {} \;
for PY in $(find $lib/lib -name \*.py); do
LIBS="$(sed -n "s/.*find_library('\([^)]*\)').*/\1/p" "$PY")"
# Delete any calls to find_library
sed -i '/find_library/d' "$PY"
# Fix each find_library call
for LIB in $LIBS; do
REALLIB="$lib/lib/lib$LIB.so"
sed -i "s,\(lib$LIB = CDLL(\).*,\1'$REALLIB'),g" "$PY"
done
# Reapply compilation optimizations
NAME=$(basename -s .py "$PY")
rm -f "$PY"{c,o}
pushd "$(dirname $PY)"
python -c "import $NAME"
python -O -c "import $NAME"
popd
test -f "$PY"c
test -f "$PY"o
done
# Fix .la file link dependencies
find "$lib/lib" -name \*.la | xargs sed -i \
-e 's,-lboost_[a-z]*,-L${boost.lib}/lib \0,g' \
'' + optionalString (cryptoStr == "cryptopp") ''
-e 's,-lcryptopp,-L${optCryptopp}/lib \0,g' \
'' + optionalString (cryptoStr == "nss") ''
-e 's,-l\(plds4\|plc4\|nspr4\),-L${optNss}/lib \0,g' \
-e 's,-l\(ssl3\|smime3\|nss3\|nssutil3\),-L${optNspr}/lib \0,g' \
'' + ''
'';
enableParallelBuilding = true;
meta = {
homepage = http://ceph.com/;
description = "Distributed storage system";
license = licenses.lgpl21;
maintainers = with maintainers; [ ak wkennington ];
platforms = with platforms; unix;
};
passthru.version = version;
}
|