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openbsd.stand: init (NixOS#353925)
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Ericson2314 authored Nov 8, 2024
2 parents 85c02e8 + 80d9fe9 commit 50f7983
Showing 1 changed file with 32 additions and 0 deletions.
32 changes: 32 additions & 0 deletions pkgs/os-specific/bsd/openbsd/pkgs/stand.nix
Original file line number Diff line number Diff line change
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{
mkDerivation,
stdenv,
pkgsBuildTarget,
}:

mkDerivation {
path = "sys/arch/amd64/stand";
extraPaths = [ "sys" ];

# gcc compat
postPatch = ''
find $BSDSRCDIR -name Makefile -print0 | xargs -0 sed -E -i -e 's/-nopie/-no-pie/g'
substituteInPlace $BSDSRCDIR/sys/arch/*/stand/boot/check-boot.pl --replace-fail /usr/bin/objdump objdump
substituteInPlace $BSDSRCDIR/sys/arch/*/stand/Makefile --replace-quiet " boot " " " --replace-quiet " fdboot " " "
'';

# expects to be able to use unprefixed programs
# needs gnu assembler + objdump + objcopy
# this is really not designed for cross...
preBuild = ''
mkdir $TMP/bin
export PATH=$TMP/bin:$PATH
ln -s ${stdenv.cc}/bin/${stdenv.cc.targetPrefix}size $TMP/bin/size
ln -s ${pkgsBuildTarget.binutils}/bin/${pkgsBuildTarget.binutils.targetPrefix}as $TMP/bin/as
ln -s ${pkgsBuildTarget.binutils}/bin/${pkgsBuildTarget.binutils.targetPrefix}objdump $TMP/bin/objdump
ln -s ${pkgsBuildTarget.binutils}/bin/${pkgsBuildTarget.binutils.targetPrefix}objcopy $TMP/bin/objcopy
ln -s ${pkgsBuildTarget.binutils}/bin/${pkgsBuildTarget.binutils.targetPrefix}objcopy $TMP/bin/
export NIX_CFLAGS_COMPILE="$NIX_CFLAGS_COMPILE -Wno-pointer-sign"
'';
}

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