Move upstream build to external flake
parent
41d52bbd35
commit
15360a0ff5
@ -1,161 +0,0 @@
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# SPDX-FileCopyrightText: Emery Hemingway
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#
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# SPDX-License-Identifier: LicenseRef-Hippocratic-1.1
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{ stdenv, buildPackages, fetchgit, llvmPackages }:
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let
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version = "19.08-64-g69eb762e4a";
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inherit (stdenv) lib targetPlatform;
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specs = with targetPlatform; []
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++ lib.optional is32bit "32bit"
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++ lib.optional is64bit "64bit"
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++ lib.optional isAarch32 "arm"
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++ lib.optional isAarch64 "arm_64"
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++ lib.optional isRiscV "riscv"
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++ lib.optional isx86 "x86"
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++ lib.optional isx86_32 "x86_32"
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++ lib.optional isx86_64 "x86_64";
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buildRepo = { repo, repoInputs }:
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let
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tupArch = with stdenv.targetPlatform;
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if isAarch32 then "arm" else
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if isAarch64 then "arm64" else
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if isx86_32 then "i386" else
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if isx86_64 then "x86_64" else
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abort "unhandled targetPlatform";
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toTupConfig = attrs:
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with builtins;
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let op = config: name: "${config}CONFIG_${name}=${getAttr name attrs} ";
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in foldl' op "" (attrNames attrs);
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in stdenv.mkDerivation {
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name = "genode-${repo}-${version}";
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outputs = [ "out" "dev" ];
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inherit repo specs version;
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src = fetchgit {
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url = "https://git.sr.ht/~ehmry/genode";
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rev = "c6c7870a2956e8120bf5333a8588e5603540b136";
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sha256 = "0xw0dhybjgj5y2cyw06i9hmjkn6ryl7pjrx5r9b3f659yn195f5q";
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fetchSubmodules = false;
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};
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setupHook = ./../tool/setup-hooks.sh;
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nativeBuildInputs = repoInputs;
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# This is wrong, why does pkg-config not collect buildInputs?
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propagatedNativeBuildInputs = repoInputs;
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depsBuildBuild = with buildPackages; [ llvm pkgconfig tup ];
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tupConfig = toTupConfig {
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LIBCXX = llvmPackages.libcxx;
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LIBCXXABI = llvmPackages.libcxxabi;
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LIBUNWIND = llvmPackages.libunwind;
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LIBUNWIND_BAREMETAL =
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llvmPackages.libunwind.override { isBaremetal = true; };
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LINUX_HEADERS = buildPackages.glibc.dev;
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OLEVEL = "-O2";
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TUP_ARCH = tupArch;
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VERSION = version;
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};
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configurePhase = ''
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# Configure Tup
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echo $tupConfig | tr ' CONFIG_' '\nCONFIG_' > tup.config
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echo CONFIG_NIX_OUTPUTS_OUT=$out >> tup.config
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echo CONFIG_NIX_OUTPUTS_DEV=$dev >> tup.config
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# Disable other repos
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for R in repos/*; do
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[ "$R" != "repos/$repo" ] && find $R -name Tupfile -delete
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done
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find repos/gems -name Tupfile -delete
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# Scan repository and generate script
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tup init
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tup generate buildPhase.sh
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# Redirect artifacts to Nix store
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mkdir -p $out $dev/include
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ln -s $out out
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ln -s $dev dev
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'';
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buildPhase = ''
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test -d repos/$repo/src/ld && cp -rv repos/$repo/src/ld $dev/
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pushd .
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set -v
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source buildPhase.sh
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set +v
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popd
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'';
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installPhase = ''
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# Populate the "dev" headers
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if [ -d "repos/$repo/include" ]; then
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for DIR in repos/$repo/include; do
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for SPEC in $specs; do
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if [ -d $DIR/spec/$SPEC ]; then
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cp -r $DIR/spec/$SPEC/* $dev/include
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rm -r $DIR/spec/$SPEC
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fi
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done
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rm -rf $DIR/spec
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cp -r $DIR $dev/
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done
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fi
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touch $dev/.genode
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for pc in $dev/lib/pkgconfig/*.pc; do
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sed -i "s|-l:|$dev/lib/|g" $pc
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done
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'';
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meta = with stdenv.lib; {
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description =
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"The Genode operation system framework (${repo} repository).";
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homepage = "https://genode.org/";
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license = licenses.agpl3;
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maintainers = [ maintainers.ehmry ];
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};
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shellHook = ''
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export PROMPT_DIRTRIM=2
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export PS1="\[\033[1;30m\]Genode-dev [\[\033[1;37m\]\w\[\033[1;30m\]] $\[\033[0m\] "
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export PS2="\[\033[1;30m\]>\[\033[0m\] "
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if [ -e "configs/.gitignore" ]; then
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local CFG_PATH=configs/${targetPlatform.config}.config
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echo $tupConfig | tr ' CONFIG_' '\nCONFIG_' > $CFG_PATH
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echo "Tup configuration placed at $CFG_PATH, to activate run the following command:"
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echo " tup variant $CFG_PATH"
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fi
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'';
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};
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in rec {
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base = buildRepo {
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repo = "base";
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repoInputs = [ ];
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};
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base-linux = buildRepo {
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repo = "base-linux";
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repoInputs = [ base ];
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};
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base-nova = buildRepo {
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repo = "base-nova";
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repoInputs = [ base ];
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};
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os = buildRepo {
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repo = "os";
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repoInputs = [ base ];
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};
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}
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