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dcgm: add static build option

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Currently only one dependency (yaml-cpp) actually supports being either static or dynamic because DCGM's build system hard-codes the use of static artifacts for other dependencies. We note that in the comments as future work.
This commit is contained in:
Elliot Cameron 2024-03-15 15:02:37 -04:00
parent a9e897c947
commit d86fc14f8b
1 changed files with 13 additions and 18 deletions
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31
pkgs/os-specific/linux/dcgm/default.nix
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@ -15,19 +15,10 @@
, symlinkJoin
, tclap_1_4
, yaml-cpp
, static ? gcc11Stdenv.hostPlatform.isStatic
}:
let
# Flags copied from DCGM's libevent build script
libevent-nossl = libevent.override { sslSupport = false; };
libevent-nossl-static = libevent-nossl.overrideAttrs (super: {
CFLAGS = "-Wno-cast-function-type -Wno-implicit-fallthrough -fPIC";
CXXFLAGS = "-Wno-cast-function-type -Wno-implicit-fallthrough -fPIC";
configureFlags = super.configureFlags ++ [ "--disable-shared" "--with-pic" ];
});
jsoncpp-static = jsoncpp.override { enableStatic = true; };
yaml-cpp-static = yaml-cpp.override { static = true; };
# DCGM depends on 3 different versions of CUDA at the same time.
# The runtime closure, thankfully, is quite small because most things
# are statically linked.
@ -117,14 +108,18 @@ in gcc11Stdenv.mkDerivation rec {
];
buildInputs = [
plog.dev # header-only
tclap_1_4 # header-only
# Header-only
catch2
fmt_9
jsoncpp-static
libevent-nossl-static
yaml-cpp-static
plog.dev
tclap_1_4
# Dependencies that can be either static or dynamic.
(fmt_9.override { enableShared = !static; }) # DCGM's build uses the static outputs regardless of enableShared
(yaml-cpp.override { inherit static; stdenv = gcc11Stdenv; })
# TODO: Dependencies that DCGM's CMake hard-codes to be static-only.
(jsoncpp.override { enableStatic = true; })
(libevent.override { sslSupport = false; static = true; })
];
disallowedReferences = lib.concatMap (x: x.pkgSet) cudaPackageSetByVersion;