depot/third_party/nixpkgs/pkgs/os-specific/bsd/freebsd/default.nix
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2023-08-22 22:05:09 +02:00

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{ stdenv, lib, stdenvNoCC
, makeScopeWithSplicing', generateSplicesForMkScope
, buildPackages
, bsdSetupHook, makeSetupHook
, fetchgit, fetchzip, coreutils, groff, mandoc, byacc, flex, which, m4, gawk, substituteAll, runtimeShell
, zlib, expat, libmd
, runCommand, writeShellScript, writeText, symlinkJoin
}:
let
inherit (buildPackages.buildPackages) rsync;
version = "13.1.0";
# `BuildPackages.fetchgit` avoids some probably splicing-caused infinite
# recursion.
freebsdSrc = buildPackages.fetchgit {
url = "https://git.FreeBSD.org/src.git";
rev = "release/${version}";
sha256 = "14nhk0kls83xfb64d5xy14vpi6k8laswjycjg80indq9pkcr2rlv";
};
freebsdSetupHook = makeSetupHook {
name = "freebsd-setup-hook";
} ./setup-hook.sh;
mkBsdArch = stdenv': {
x86_64 = "amd64";
aarch64 = "arm64";
i486 = "i386";
i586 = "i386";
i686 = "i386";
}.${stdenv'.hostPlatform.parsed.cpu.name}
or stdenv'.hostPlatform.parsed.cpu.name;
install-wrapper = ''
set -eu
args=()
declare -i path_args=0
while (( $# )); do
if (( $# == 1 )); then
if (( path_args > 1)) || [[ "$1" = */ ]]; then
mkdir -p "$1"
else
mkdir -p "$(dirname "$1")"
fi
fi
case $1 in
-C) ;;
-o | -g) shift ;;
-s) ;;
-m | -l)
# handle next arg so not counted as path arg
args+=("$1" "$2")
shift
;;
-*) args+=("$1") ;;
*)
path_args+=1
args+=("$1")
;;
esac
shift
done
'';
in makeScopeWithSplicing' {
otherSplices = generateSplicesForMkScope "freebsd";
f = (self: let
inherit (self) mkDerivation;
in {
inherit freebsdSrc;
ports = fetchzip {
url = "https://cgit.freebsd.org/ports/snapshot/ports-dde3b2b456c3a4bdd217d0bf3684231cc3724a0a.tar.gz";
sha256 = "BpHqJfnGOeTE7tkFJBx0Wk8ryalmf4KNTit/Coh026E=";
};
# Why do we have splicing and yet do `nativeBuildInputs = with self; ...`?
# See note in ../netbsd/default.nix.
compatIfNeeded = lib.optional (!stdenvNoCC.hostPlatform.isFreeBSD) self.compat;
mkDerivation = lib.makeOverridable (attrs: let
stdenv' = if attrs.noCC or false then stdenvNoCC else stdenv;
in stdenv'.mkDerivation (rec {
pname = "${attrs.pname or (baseNameOf attrs.path)}-freebsd";
inherit version;
src = runCommand "${pname}-filtered-src" {
nativeBuildInputs = [ rsync ];
} ''
for p in ${lib.concatStringsSep " " ([ attrs.path ] ++ attrs.extraPaths or [])}; do
set -x
path="$out/$p"
mkdir -p "$(dirname "$path")"
src_path="${freebsdSrc}/$p"
if [[ -d "$src_path" ]]; then src_path+=/; fi
rsync --chmod="+w" -r "$src_path" "$path"
set +x
done
'';
extraPaths = [ ];
nativeBuildInputs = with buildPackages.freebsd; [
bsdSetupHook freebsdSetupHook
makeMinimal
install tsort lorder mandoc groff #statHook
];
buildInputs = with self; compatIfNeeded;
HOST_SH = stdenv'.shell;
# Since STRIP below is the flag
STRIPBIN = "${stdenv.cc.bintools.targetPrefix}strip";
makeFlags = [
"STRIP=-s" # flag to install, not command
] ++ lib.optional (!stdenv.hostPlatform.isFreeBSD) "MK_WERROR=no";
# amd64 not x86_64 for this on unlike NetBSD
MACHINE_ARCH = mkBsdArch stdenv';
MACHINE = mkBsdArch stdenv';
MACHINE_CPUARCH = MACHINE_ARCH;
COMPONENT_PATH = attrs.path or null;
strictDeps = true;
meta = with lib; {
maintainers = with maintainers; [ ericson2314 ];
platforms = platforms.unix;
license = licenses.bsd2;
};
} // lib.optionalAttrs stdenv'.hasCC {
# TODO should CC wrapper set this?
CPP = "${stdenv'.cc.targetPrefix}cpp";
} // lib.optionalAttrs stdenv'.isDarwin {
MKRELRO = "no";
} // lib.optionalAttrs (stdenv'.cc.isClang or false) {
HAVE_LLVM = lib.versions.major (lib.getVersion stdenv'.cc.cc);
} // lib.optionalAttrs (stdenv'.cc.isGNU or false) {
HAVE_GCC = lib.versions.major (lib.getVersion stdenv'.cc.cc);
} // lib.optionalAttrs (stdenv'.isx86_32) {
USE_SSP = "no";
} // lib.optionalAttrs (attrs.headersOnly or false) {
installPhase = "includesPhase";
dontBuild = true;
} // attrs));
##
## START BOOTSTRAPPING
##
makeMinimal = mkDerivation rec {
inherit (self.make) path;
buildInputs = with self; [];
nativeBuildInputs = with buildPackages.netbsd; [ bsdSetupHook freebsdSetupHook ];
skipIncludesPhase = true;
makeFlags = [];
postPatch = ''
patchShebangs configure
${self.make.postPatch}
'';
buildPhase = ''
runHook preBuild
sh ./make-bootstrap.sh
runHook postBuild
'';
installPhase = ''
runHook preInstall
install -D bmake "$out/bin/bmake"
ln -s "$out/bin/bmake" "$out/bin/make"
mkdir -p "$out/share"
cp -r "$BSDSRCDIR/share/mk" "$out/share/mk"
find "$out/share/mk" -type f -print0 |
while IFS= read -r -d "" f; do
substituteInPlace "$f" --replace 'usr/' ""
done
substituteInPlace "$out/share/mk/bsd.symver.mk" \
--replace '/share/mk' "$out/share/mk"
runHook postInstall
'';
postInstall = lib.optionalString (!stdenv.targetPlatform.isFreeBSD) ''
boot_mk="$BSDSRCDIR/tools/build/mk"
cp "$boot_mk"/Makefile.boot* "$out/share/mk"
replaced_mk="$out/share/mk.orig"
mkdir "$replaced_mk"
mv "$out"/share/mk/bsd.{lib,prog}.mk "$replaced_mk"
for m in bsd.{lib,prog}.mk; do
cp "$boot_mk/$m" "$out/share/mk"
substituteInPlace "$out/share/mk/$m" --replace '../../../share/mk' '../mk.orig'
done
'';
extraPaths = with self; make.extraPaths;
};
# Wrap NetBSD's install
boot-install = buildPackages.writeShellScriptBin "boot-install" (install-wrapper + ''
${buildPackages.netbsd.install}/bin/xinstall "''${args[@]}"
'');
compat = mkDerivation rec {
pname = "compat";
path = "tools/build";
extraPaths = [
"lib/libc/db"
"lib/libc/stdlib" # getopt
"lib/libc/gen" # getcap
"lib/libc/locale" # rpmatch
] ++ lib.optionals stdenv.hostPlatform.isLinux [
"lib/libc/string" # strlcpy
"lib/libutil"
] ++ [
"contrib/libc-pwcache"
"contrib/libc-vis"
"sys/libkern"
"sys/kern/subr_capability.c"
# Take only individual headers, or else we will clobber native libc, etc.
"sys/rpc/types.h"
# Listed in Makekfile as INC
"include/mpool.h"
"include/ndbm.h"
"include/err.h"
"include/stringlist.h"
"include/a.out.h"
"include/nlist.h"
"include/db.h"
"include/getopt.h"
"include/nl_types.h"
"include/elf.h"
"sys/sys/ctf.h"
# Listed in Makekfile as SYSINC
"sys/sys/capsicum.h"
"sys/sys/caprights.h"
"sys/sys/imgact_aout.h"
"sys/sys/nlist_aout.h"
"sys/sys/nv.h"
"sys/sys/dnv.h"
"sys/sys/cnv.h"
"sys/sys/elf32.h"
"sys/sys/elf64.h"
"sys/sys/elf_common.h"
"sys/sys/elf_generic.h"
"sys/${mkBsdArch stdenv}/include"
] ++ lib.optionals stdenv.hostPlatform.isx86 [
"sys/x86/include"
] ++ [
"sys/sys/queue.h"
"sys/sys/md5.h"
"sys/sys/sbuf.h"
"sys/sys/tree.h"
"sys/sys/font.h"
"sys/sys/consio.h"
"sys/sys/fnv_hash.h"
"sys/crypto/chacha20/_chacha.h"
"sys/crypto/chacha20/chacha.h"
# included too, despite ".c"
"sys/crypto/chacha20/chacha.c"
"sys/fs"
"sys/ufs"
"sys/sys/disk"
"lib/libcapsicum"
"lib/libcasper"
];
patches = [
./compat-install-dirs.patch
./compat-fix-typedefs-locations.patch
];
preBuild = ''
NIX_CFLAGS_COMPILE+=' -I../../include -I../../sys'
cp ../../sys/${mkBsdArch stdenv}/include/elf.h ../../sys/sys
cp ../../sys/${mkBsdArch stdenv}/include/elf.h ../../sys/sys/${mkBsdArch stdenv}
'' + lib.optionalString stdenv.hostPlatform.isx86 ''
cp ../../sys/x86/include/elf.h ../../sys/x86
'';
setupHooks = [
../../../build-support/setup-hooks/role.bash
./compat-setup-hook.sh
];
# This one has an ifdefed `#include_next` that makes it annoying.
postInstall = ''
rm ''${!outputDev}/0-include/libelf.h
'';
nativeBuildInputs = with buildPackages.freebsd; [
bsdSetupHook freebsdSetupHook
makeMinimal
boot-install
which
];
buildInputs = [ expat zlib ];
makeFlags = [
"STRIP=-s" # flag to install, not command
"MK_WERROR=no"
"HOST_INCLUDE_ROOT=${lib.getDev stdenv.cc.libc}/include"
"INSTALL=boot-install"
];
preIncludes = ''
mkdir -p $out/{0,1}-include
cp --no-preserve=mode -r cross-build/include/common/* $out/0-include
'' + lib.optionalString stdenv.hostPlatform.isLinux ''
cp --no-preserve=mode -r cross-build/include/linux/* $out/1-include
'' + lib.optionalString stdenv.hostPlatform.isDarwin ''
cp --no-preserve=mode -r cross-build/include/darwin/* $out/1-include
'';
};
libnetbsd = mkDerivation {
path = "lib/libnetbsd";
nativeBuildInputs = with buildPackages.freebsd; [
bsdSetupHook freebsdSetupHook
makeMinimal mandoc groff
(if stdenv.hostPlatform == stdenv.buildPlatform
then boot-install
else install)
];
patches = lib.optionals (!stdenv.hostPlatform.isFreeBSD) [
./libnetbsd-do-install.patch
#./libnetbsd-define-__va_list.patch
];
makeFlags = [
"STRIP=-s" # flag to install, not command
"MK_WERROR=no"
] ++ lib.optional (stdenv.hostPlatform == stdenv.buildPlatform) "INSTALL=boot-install";
buildInputs = with self; compatIfNeeded;
};
# HACK: to ensure parent directories exist. This emulates GNU
# installs -D option. No alternative seems to exist in BSD install.
install = let binstall = writeShellScript "binstall" (install-wrapper + ''
@out@/bin/xinstall "''${args[@]}"
''); in mkDerivation {
path = "usr.bin/xinstall";
extraPaths = with self; [ mtree.path ];
nativeBuildInputs = with buildPackages.freebsd; [
bsdSetupHook freebsdSetupHook
makeMinimal mandoc groff
(if stdenv.hostPlatform == stdenv.buildPlatform
then boot-install
else install)
];
skipIncludesPhase = true;
buildInputs = with self; compatIfNeeded ++ [ libmd libnetbsd ];
makeFlags = [
"STRIP=-s" # flag to install, not command
"MK_WERROR=no"
"TESTSDIR=${builtins.placeholder "test"}"
] ++ lib.optional (stdenv.hostPlatform == stdenv.buildPlatform) "INSTALL=boot-install";
postInstall = ''
install -D -m 0550 ${binstall} $out/bin/binstall
substituteInPlace $out/bin/binstall --subst-var out
mv $out/bin/install $out/bin/xinstall
ln -s ./binstall $out/bin/install
'';
outputs = [ "out" "man" "test" ];
};
sed = mkDerivation {
path = "usr.bin/sed";
TESTSRC = "${freebsdSrc}/contrib/netbsd-tests";
MK_TESTS = "no";
};
# Don't add this to nativeBuildInputs directly. Use statHook instead.
stat = mkDerivation {
path = "usr.bin/stat";
nativeBuildInputs = with buildPackages.freebsd; [
bsdSetupHook freebsdSetupHook
makeMinimal install mandoc groff
];
};
# stat isn't in POSIX, and NetBSD stat supports a completely
# different range of flags than GNU stat, so including it in PATH
# breaks stdenv. Work around that with a hook that will point
# NetBSD's build system and NetBSD stat without including it in
# PATH.
statHook = makeSetupHook {
name = "netbsd-stat-hook";
} (writeText "netbsd-stat-hook-impl" ''
makeFlagsArray+=(TOOL_STAT=${self.stat}/bin/stat)
'');
tsort = mkDerivation {
path = "usr.bin/tsort";
nativeBuildInputs = with buildPackages.freebsd; [
bsdSetupHook freebsdSetupHook
makeMinimal install mandoc groff
];
};
lorder = mkDerivation rec {
path = "usr.bin/lorder";
noCC = true;
dontBuild = true;
installPhase = ''
mkdir -p "$out/bin" "$man/share/man"
mv "lorder.sh" "$out/bin/lorder"
chmod +x "$out/bin/lorder"
mv "lorder.1" "$man/share/man"
'';
nativeBuildInputs = [ bsdSetupHook freebsdSetupHook ];
buildInputs = [];
outputs = [ "out" "man" ];
};
##
## END BOOTSTRAPPING
##
##
## START COMMAND LINE TOOLS
##
make = mkDerivation {
path = "contrib/bmake";
version = "9.2";
postPatch = ''
# make needs this to pick up our sys make files
export NIX_CFLAGS_COMPILE+=" -D_PATH_DEFSYSPATH=\"$out/share/mk\""
'' + lib.optionalString stdenv.isDarwin ''
substituteInPlace $BSDSRCDIR/share/mk/bsd.sys.mk \
--replace '-Wl,--fatal-warnings' "" \
--replace '-Wl,--warn-shared-textrel' ""
'';
postInstall = ''
make -C $BSDSRCDIR/share/mk FILESDIR=$out/share/mk install
'';
extraPaths = [ "share/mk" ]
++ lib.optional (!stdenv.hostPlatform.isFreeBSD) "tools/build/mk";
};
mtree = mkDerivation {
path = "contrib/mtree";
extraPaths = with self; [ mknod.path ];
};
mknod = mkDerivation {
path = "sbin/mknod";
};
rpcgen = mkDerivation rec {
path = "usr.bin/rpcgen";
patches = lib.optionals (stdenv.hostPlatform.libc == "glibc") [
# `WUNTRACED` is defined privately `bits/waitflags.h` in glibc.
# But instead of having a regular header guard, it has some silly
# non-modular logic. `stdlib.h` will include it if `sys/wait.h`
# hasn't yet been included (for it would first), and vice versa.
#
# The problem is that with the FreeBSD compat headers, one of
# those headers ends up included other headers...which ends up
# including the other one, this means by the first time we reach
# `#include `<bits/waitflags.h>`, both `_SYS_WAIT_H` and
# `_STDLIB_H` are already defined! Thus, we never ned up including
# `<bits/waitflags.h>` and defining `WUNTRACED`.
#
# This hacks around this by manually including `WUNTRACED` until
# the problem is fixed properly in glibc.
./rpcgen-glibc-hack.patch
];
};
gencat = mkDerivation {
path = "usr.bin/gencat";
};
file2c = mkDerivation {
path = "usr.bin/file2c";
MK_TESTS = "no";
};
libnv = mkDerivation {
path = "lib/libnv";
extraPaths = [
"sys/contrib/libnv"
"sys/sys"
];
MK_TESTS = "no";
};
libsbuf = mkDerivation {
path = "lib/libsbuf";
extraPaths = [
"sys/kern"
];
MK_TESTS = "no";
};
libelf = mkDerivation {
path = "lib/libelf";
extraPaths = [
"contrib/elftoolchain/libelf"
"contrib/elftoolchain/common"
"sys/sys/elf32.h"
"sys/sys/elf64.h"
"sys/sys/elf_common.h"
];
BOOTSTRAPPING = !stdenv.isFreeBSD;
nativeBuildInputs = with buildPackages.freebsd; [
bsdSetupHook freebsdSetupHook
makeMinimal install mandoc groff
m4
];
MK_TESTS = "no";
};
libdwarf = mkDerivation {
path = "lib/libdwarf";
extraPaths = [
"contrib/elftoolchain/libdwarf"
"contrib/elftoolchain/common"
"sys/sys/elf32.h"
"sys/sys/elf64.h"
"sys/sys/elf_common.h"
];
nativeBuildInputs = with buildPackages.freebsd; [
bsdSetupHook freebsdSetupHook
makeMinimal install mandoc groff
m4
];
buildInputs = with self; compatIfNeeded ++ [
libelf
];
MK_TESTS = "no";
};
uudecode = mkDerivation {
path = "usr.bin/uudecode";
MK_TESTS = "no";
};
config = mkDerivation {
path = "usr.sbin/config";
nativeBuildInputs = with buildPackages.freebsd; [
bsdSetupHook freebsdSetupHook
makeMinimal install mandoc groff
flex byacc file2c
];
buildInputs = with self; compatIfNeeded ++ [ libnv libsbuf ];
};
##
## END COMMAND LINE TOOLS
##
##
## START HEADERS
##
include = mkDerivation {
path = "include";
extraPaths = [
"contrib/libc-vis"
"etc/mtree/BSD.include.dist"
"sys"
];
nativeBuildInputs = with buildPackages.freebsd; [
bsdSetupHook freebsdSetupHook
makeMinimal
install
mandoc groff rsync /*nbperf*/ rpcgen
# HACK use NetBSD's for now
buildPackages.netbsd.mtree
];
patches = [
./no-perms-BSD.include.dist.patch
];
# The makefiles define INCSDIR per subdirectory, so we have to set
# something else on the command line so those definitions aren't
# overridden.
postPatch = ''
find "$BSDSRCDIR" -name Makefile -exec \
sed -i -E \
-e 's_/usr/include_''${INCSDIR0}_' \
{} \;
'';
makeFlags = [
"RPCGEN_CPP=${buildPackages.stdenv.cc.cc}/bin/cpp"
];
# multiple header dirs, see above
postConfigure = ''
makeFlags=''${makeFlags/INCSDIR/INCSDIR0}
'';
headersOnly = true;
MK_HESIOD = "yes";
meta.platforms = lib.platforms.freebsd;
};
##
## END HEADERS
##
csu = mkDerivation {
path = "lib/csu";
extraPaths = with self; [
"lib/Makefile.inc"
"lib/libc/include/libc_private.h"
];
nativeBuildInputs = with buildPackages.freebsd; [
bsdSetupHook freebsdSetupHook
makeMinimal
install
flex byacc gencat
];
buildInputs = with self; [ include ];
MK_TESTS = "no";
meta.platforms = lib.platforms.freebsd;
};
libc = mkDerivation rec {
pname = "libc";
path = "lib/libc";
extraPaths = [
"etc/group"
"etc/master.passwd"
"etc/shells"
"lib/libmd"
"lib/libutil"
"lib/msun"
"sys/kern"
"sys/libkern"
"sys/sys"
"sys/crypto/chacha20"
"include/rpcsvc"
"contrib/jemalloc"
"contrib/gdtoa"
"contrib/libc-pwcache"
"contrib/libc-vis"
"contrib/tzcode/stdtime"
# libthr
"lib/libthr"
"lib/libthread_db"
"libexec/rtld-elf"
# librpcsvc
"lib/librpcsvc"
# librt
"lib/librt"
# libcrypt
"lib/libcrypt"
"lib/libmd"
"sys/crypto/sha2"
];
patches = [
# Hack around broken propogating MAKEFLAGS to submake, just inline logic
./libc-msun-arch-subdir.patch
# Don't force -lcompiler-rt, we don't actually call it that
./libc-no-force--lcompiler-rt.patch
# Fix extra include dir to get rpcsvc headers.
./librpcsvc-include-subdir.patch
];
postPatch = ''
substituteInPlace $COMPONENT_PATH/Makefile --replace '.include <src.opts.mk>' ""
'';
nativeBuildInputs = with buildPackages.freebsd; [
bsdSetupHook freebsdSetupHook
makeMinimal
install
flex byacc gencat rpcgen
];
buildInputs = with self; [ include csu ];
env.NIX_CFLAGS_COMPILE = "-B${self.csu}/lib";
makeFlags = [
"STRIP=-s" # flag to install, not command
# lib/libc/gen/getgrent.c has sketchy cast from `void *` to enum
"MK_WERROR=no"
];
MK_SYMVER = "yes";
MK_SSP = "yes";
MK_NLS = "yes";
MK_ICONV = "no"; # TODO make srctop
MK_NS_CACHING = "yes";
MK_INET6_SUPPORT = "yes";
MK_HESIOD = "yes";
MK_NIS = "yes";
MK_HYPERV = "yes";
MK_FP_LIBC = "yes";
MK_TCSH = "no";
MK_MALLOC_PRODUCTION = "yes";
MK_TESTS = "no";
postInstall = ''
pushd ${self.include}
find . -type d -exec mkdir -p $out/\{} \;
find . \( -type f -o -type l \) -exec cp -pr \{} $out/\{} \;
popd
pushd ${self.csu}
find . -type d -exec mkdir -p $out/\{} \;
find . \( -type f -o -type l \) -exec cp -pr \{} $out/\{} \;
popd
sed -i -e 's| [^ ]*/libc_nonshared.a||' $out/lib/libc.so
$CC -nodefaultlibs -lgcc -shared -o $out/lib/libgcc_s.so
NIX_CFLAGS_COMPILE+=" -B$out/lib"
NIX_CFLAGS_COMPILE+=" -I$out/include"
NIX_LDFLAGS+=" -L$out/lib"
make -C $BSDSRCDIR/lib/libthr $makeFlags
make -C $BSDSRCDIR/lib/libthr $makeFlags install
make -C $BSDSRCDIR/lib/msun $makeFlags
make -C $BSDSRCDIR/lib/msun $makeFlags install
make -C $BSDSRCDIR/lib/librpcsvc $makeFlags
make -C $BSDSRCDIR/lib/librpcsvc $makeFlags install
make -C $BSDSRCDIR/lib/libutil $makeFlags
make -C $BSDSRCDIR/lib/libutil $makeFlags install
make -C $BSDSRCDIR/lib/librt $makeFlags
make -C $BSDSRCDIR/lib/librt $makeFlags install
make -C $BSDSRCDIR/lib/libcrypt $makeFlags
make -C $BSDSRCDIR/lib/libcrypt $makeFlags install
'';
meta.platforms = lib.platforms.freebsd;
};
##
## Kernel
##
libspl = mkDerivation {
path = "cddl/lib/libspl";
extraPaths = [
"sys/contrib/openzfs/lib/libspl"
"sys/contrib/openzfs/include"
"cddl/compat/opensolaris/include"
"sys/contrib/openzfs/module/icp/include"
"sys/modules/zfs"
];
# nativeBuildInputs = with buildPackages.freebsd; [
# bsdSetupHook freebsdSetupHook
# makeMinimal install mandoc groff
# flex byacc file2c
# ];
# buildInputs = with self; compatIfNeeded ++ [ libnv libsbuf ];
meta.license = lib.licenses.cddl;
};
ctfconvert = mkDerivation {
path = "cddl/usr.bin/ctfconvert";
extraPaths = [
"cddl/compat/opensolaris"
"cddl/contrib/opensolaris"
"sys/cddl/compat/opensolaris"
"sys/cddl/contrib/opensolaris"
"sys/contrib/openzfs"
];
OPENSOLARIS_USR_DISTDIR = "$(SRCTOP)/cddl/contrib/opensolaris";
OPENSOLARIS_SYS_DISTDIR = "$(SRCTOP)/sys/cddl/contrib/opensolaris";
nativeBuildInputs = with buildPackages.freebsd; [
bsdSetupHook freebsdSetupHook
makeMinimal install mandoc groff
# flex byacc file2c
];
buildInputs = with self; compatIfNeeded ++ [
libelf libdwarf zlib libspl
];
meta.license = lib.licenses.cddl;
};
xargs-j = substituteAll {
name = "xargs-j";
shell = runtimeShell;
src = ../xargs-j.sh;
dir = "bin";
isExecutable = true;
};
sys = mkDerivation (let
cfg = "MINIMAL";
in rec {
path = "sys";
nativeBuildInputs = with buildPackages.freebsd; [
bsdSetupHook freebsdSetupHook
makeMinimal install mandoc groff
config rpcgen file2c gawk uudecode xargs-j
#ctfconvert
];
patches = [
./sys-gnu-date.patch
./sys-no-explicit-intrinsics-dep.patch
];
# --dynamic-linker /red/herring is used when building the kernel.
NIX_ENFORCE_PURITY = 0;
AWK = "${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 ${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}
'';
});
});
}