pyrox.dev
lol
newlib: Add parameter for "nano" variant
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-3
pkgs/development/misc/newlib/default.nix
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pkgs/development/misc/newlib/default.nix
···
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{ stdenv, fetchurl, buildPackages }:
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{ stdenv, fetchurl, buildPackages
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, # "newlib-nano" is what the official ARM embedded toolchain calls this build
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# configuration that prioritizes low space usage. We include it as a preset
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# for embedded projects striving for a similar configuration.
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nanoizeNewlib ? false
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}:
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stdenv.mkDerivation rec {
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pname = "newlib";
···
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"--disable-newlib-supplied-syscalls"
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"--disable-nls"
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"--enable-newlib-retargetable-locking"
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] ++ (if !nanoizeNewlib then [
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"--enable-newlib-io-long-long"
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"--enable-newlib-register-fini"
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"--enable-newlib-retargetable-locking"
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];
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] else [
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"--enable-newlib-reent-small"
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"--disable-newlib-fvwrite-in-streamio"
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"--disable-newlib-fseek-optimization"
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"--disable-newlib-wide-orient"
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"--enable-newlib-nano-malloc"
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"--disable-newlib-unbuf-stream-opt"
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"--enable-lite-exit"
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"--enable-newlib-global-atexit"
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"--enable-newlib-nano-formatted-io"
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]);
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dontDisableStatic = true;
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