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48 lines
1018 B
48 lines
1018 B
{ lib |
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, stdenv |
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|
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, libelf |
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}: |
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let |
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version = "2.35"; |
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target = "xtensa-esp32-elf"; |
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xtensa-overlay-commit = "4d8c98d"; |
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xtensa-overlay = fetchTarball { |
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url = "https://codeload.github.com/espressif/xtensa-overlays/tar.gz/${xtensa-overlay-commit}"; |
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sha256 = "sha256:16z9028mxfbzy4rmhcldi9rdlhi7lmcdxjhr630m0kr447gq3820"; |
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}; |
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in |
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with lib; stdenv.mkDerivation { |
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src = fetchTarball { |
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url = "https://ftp.gnu.org/gnu/binutils/binutils-${version}.tar.bz2"; |
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sha256 = "sha256:0jk31l6w6bd2x067hcqa8zjvx202f85kk5khkidy6pig0p3yx8a8"; |
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}; |
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inherit version; |
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name = "${target}-binutils"; |
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buildInputs = [ |
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libelf |
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]; |
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enableParallelBuilding = true; |
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preConfigure = '' |
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cp -r ${xtensa-overlay}/xtensa_esp32/binutils/* . |
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''; |
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configureFlags = [ |
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"--target=${target}" |
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"--enable-multilib" |
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"--enable-interwork" |
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"--with-gnu-as" |
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"--with-gnu-ld" |
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"--with-sysroot" |
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"--disable-nls" |
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"--enable-ld=yes" |
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"--enable-gold" |
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"--enable-plugins" |
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"--enable-deterministic-archives" |
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]; |
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}
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