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start producing haswell target optimised x86 binaries for rocksdb fast CRC32 support

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Signed-off-by: strawberry <strawberry@puppygock.gay>
This commit is contained in:
strawberry 2024-12-13 00:21:36 -05:00
parent 76a5a67b6f
commit b73d558cba
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4 changed files with 126 additions and 25 deletions
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79
flake.nix
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@ -72,9 +72,14 @@
"-DWITH_TESTS=1"
# we use rust-rocksdb via C interface and dont need C++ RTTI
"-DUSE_RTTI=1"
# this doesn't exist in RocksDB, and USE_SSE is deprecated for
# PORTABLE=$(march)
"-DFORCE_SSE42=1"
]
old.cmakeFlags
++ [
# no real reason to have snappy, no one uses this
"-DWITH_SNAPPY=0"
# we dont need to use ldb or sst_dump (core_tools)
"-DWITH_CORE_TOOLS=0"
# we dont need trace tools
@ -272,6 +277,15 @@
value = scopeCrossStatic.main;
}
# An output for a statically-linked binary with x86_64 haswell
# target optimisations
{
name = "${binaryName}-x86_64-haswell-optimised";
value = scopeCrossStatic.main.override {
x86_64_haswell_target_optimised = (if (crossSystem == "x86_64-linux-gnu" || crossSystem == "x86_64-linux-musl") then true else false);
};
}
# An output for a statically-linked unstripped debug ("dev") binary
{
name = "${binaryName}-debug";
@ -306,6 +320,22 @@
};
}
# An output for a statically-linked binary with `--all-features` and with x86_64 haswell
# target optimisations
{
name = "${binaryName}-all-features-x86_64-haswell-optimised";
value = scopeCrossStatic.main.override {
all_features = true;
disable_features = [
# this is non-functional on nix for some reason
"hardened_malloc"
# dont include experimental features
"experimental"
];
x86_64_haswell_target_optimised = (if (crossSystem == "x86_64-linux-gnu" || crossSystem == "x86_64-linux-musl") then true else false);
};
}
# An output for a statically-linked unstripped debug ("dev") binary with `--all-features`
{
name = "${binaryName}-all-features-debug";
@ -337,6 +367,17 @@
value = scopeCrossStatic.oci-image;
}
# An output for an OCI image based on that binary with x86_64 haswell
# target optimisations
{
name = "oci-image-${crossSystem}-x86_64-haswell-optimised";
value = scopeCrossStatic.oci-image.override {
main = scopeCrossStatic.main.override {
x86_64_haswell_target_optimised = (if (crossSystem == "x86_64-linux-gnu" || crossSystem == "x86_64-linux-musl") then true else false);
};
};
}
# An output for an OCI image based on that unstripped debug ("dev") binary
{
name = "oci-image-${crossSystem}-debug";
@ -365,21 +406,39 @@
};
}
# An output for an OCI image based on that binary with `--all-features` and with x86_64 haswell
# target optimisations
{
name = "oci-image-${crossSystem}-all-features-x86_64-haswell-optimised";
value = scopeCrossStatic.oci-image.override {
main = scopeCrossStatic.main.override {
all_features = true;
disable_features = [
# this is non-functional on nix for some reason
"hardened_malloc"
# dont include experimental features
"experimental"
];
x86_64_haswell_target_optimised = (if (crossSystem == "x86_64-linux-gnu" || crossSystem == "x86_64-linux-musl") then true else false);
};
};
}
# An output for an OCI image based on that unstripped debug ("dev") binary with `--all-features`
{
name = "oci-image-${crossSystem}-all-features-debug";
value = scopeCrossStatic.oci-image.override {
main = scopeCrossStatic.main.override {
profile = "dev";
all_features = true;
# debug build users expect full logs
disable_release_max_log_level = true;
disable_features = [
# this is non-functional on nix for some reason
"hardened_malloc"
# dont include experimental features
"experimental"
];
profile = "dev";
all_features = true;
# debug build users expect full logs
disable_release_max_log_level = true;
disable_features = [
# this is non-functional on nix for some reason
"hardened_malloc"
# dont include experimental features
"experimental"
];
};
};
}