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{ lib, stdenv, mkDerivation, freebsd-lib
, buildPackages
, bsdSetupHook, freebsdSetupHook
, makeMinimal, install, mandoc, groff
, config, rpcgen, file2c, gawk, uudecode, xargs-j #, ctfconvert
}:
mkDerivation (let
cfg = "MINIMAL";
in rec {
path = "sys";
nativeBuildInputs = [
bsdSetupHook freebsdSetupHook
makeMinimal install mandoc groff
config rpcgen file2c gawk uudecode xargs-j
#ctfconvert
];
patches = [
./sys-gnu-date.patch
./sys-no-explicit-intrinsics-dep.patch
];
# --dynamic-linker /red/herring is used when building the kernel.
NIX_ENFORCE_PURITY = 0;
AWK = "${buildPackages.gawk}/bin/awk";
CWARNEXTRA = "-Wno-error=shift-negative-value -Wno-address-of-packed-member";
MK_CTF = "no";
KODIR = "${builtins.placeholder "out"}/kernel";
KMODDIR = "${builtins.placeholder "out"}/kernel";
DTBDIR = "${builtins.placeholder"out"}/dbt";
KERN_DEBUGDIR = "${builtins.placeholder "out"}/debug";
KERN_DEBUGDIR_KODIR = "${KERN_DEBUGDIR}/kernel";
KERN_DEBUGDIR_KMODDIR = "${KERN_DEBUGDIR}/kernel";
skipIncludesPhase = true;
configurePhase = ''
runHook preConfigure
for f in conf/kmod.mk contrib/dev/acpica/acpica_prep.sh; do
substituteInPlace "$f" --replace 'xargs -J' 'xargs-j '
done
for f in conf/*.mk; do
substituteInPlace "$f" --replace 'KERN_DEBUGDIR}''${' 'KERN_DEBUGDIR_'
done
cd ${freebsd-lib.mkBsdArch stdenv}/conf
sed -i ${cfg} \
-e 's/WITH_CTF=1/WITH_CTF=0/' \
-e '/KDTRACE/d'
config ${cfg}
runHook postConfigure
'';
preBuild = ''
cd ../compile/${cfg}
'';
})
|
