Merge pull request #232608 from emilytrau/minimal-bash
minimal-bootstrap.bash_2_05: init at 2.05b
This commit is contained in:
commit
57e7968e63
146
pkgs/os-specific/linux/minimal-bootstrap/bash/2.nix
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146
pkgs/os-specific/linux/minimal-bootstrap/bash/2.nix
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@ -0,0 +1,146 @@
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{ lib
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, derivationWithMeta
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, fetchurl
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, kaem
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, tinycc
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, gnumake
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, gnupatch
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, coreutils
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, mescc-tools-extra
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, bash_2_05
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}:
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let
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pname = "bash";
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version = "2.05b";
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src = fetchurl {
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url = "mirror://gnu/bash/bash-${version}.tar.gz";
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sha256 = "1r1z2qdw3rz668nxrzwa14vk2zcn00hw7mpjn384picck49d80xs";
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};
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# Thanks to the live-bootstrap project!
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# See https://github.com/fosslinux/live-bootstrap/blob/1bc4296091c51f53a5598050c8956d16e945b0f5/sysa/bash-2.05b/bash-2.05b.kaem
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liveBootstrap = "https://github.com/fosslinux/live-bootstrap/raw/1bc4296091c51f53a5598050c8956d16e945b0f5/sysa/bash-2.05b";
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main_mk = fetchurl {
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url = "${liveBootstrap}/mk/main.mk";
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sha256 = "0hj29q3pq3370p18sxkpvv9flb7yvx2fs96xxlxqlwa8lkimd0j4";
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};
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common_mk = fetchurl {
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url = "${liveBootstrap}/mk/common.mk";
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sha256 = "09rigxxf85p2ybnq248sai1gdx95yykc8jmwi4yjx389zh09mcr8";
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};
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builtins_mk = fetchurl {
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url = "${liveBootstrap}/mk/builtins.mk";
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sha256 = "0939dy5by1xhfmsjj6w63nlgk509fjrhpb2crics3dpcv7prl8lj";
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};
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patches = [
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# mes libc does not have locale support
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(fetchurl {
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url = "${liveBootstrap}/patches/mes-libc.patch";
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sha256 = "0zksdjf6zbb3p4hqg6plq631y76hhhgab7kdvf7cnpk8bcykn12z";
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})
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# int name, namelen; is wrong for mes libc, it is char* name, so we modify tinycc
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# to reflect this.
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(fetchurl {
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url = "${liveBootstrap}/patches/tinycc.patch";
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sha256 = "042d2kr4a8klazk1hlvphxr6frn4mr53k957aq3apf6lbvrjgcj2";
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})
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# add ifdef's for features we don't want
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(fetchurl {
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url = "${liveBootstrap}/patches/missing-defines.patch";
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sha256 = "1q0k1kj5mrvjkqqly7ki5575a5b3hy1ywnmvhrln318yh67qnkj4";
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})
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# mes libc + setting locale = not worky
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(fetchurl {
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url = "${liveBootstrap}/patches/locale.patch";
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sha256 = "1p1q1slhafsgj8x4k0dpn9h6ryq5fwfx7dicbbxhldbw7zvnnbx9";
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})
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# We do not have /dev at this stage of the bootstrap, including /dev/tty
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(fetchurl {
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url = "${liveBootstrap}/patches/dev-tty.patch";
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sha256 = "1315slv5f7ziajqyxg4jlyanf1xwd06xw14y6pq7xpm3jzjk55j9";
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})
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];
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in
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kaem.runCommand "${pname}-${version}" {
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inherit pname version;
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nativeBuildInputs = [
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tinycc.compiler
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gnumake
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gnupatch
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coreutils
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];
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passthru.runCommand = name: env: buildCommand:
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derivationWithMeta ({
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inherit name buildCommand;
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builder = "${bash_2_05}/bin/bash";
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args = [
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"-e"
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(builtins.toFile "bash-builder.sh" ''
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export CONFIG_SHELL=$SHELL
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bash -eux $buildCommandPath
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'')
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];
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passAsFile = [ "buildCommand" ];
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SHELL = "${bash_2_05}/bin/bash";
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PATH = lib.makeBinPath ((env.nativeBuildInputs or []) ++ [
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bash_2_05
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coreutils
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# provides untar, ungz, and unbz2
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mescc-tools-extra
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]);
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} // (builtins.removeAttrs env [ "nativeBuildInputs" ]));
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passthru.tests.get-version = result:
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kaem.runCommand "${pname}-get-version-${version}" {} ''
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${result}/bin/bash --version
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mkdir ''${out}
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'';
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meta = with lib; {
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description = "GNU Bourne-Again Shell, the de facto standard shell on Linux";
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homepage = "https://www.gnu.org/software/bash";
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license = licenses.gpl3Plus;
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maintainers = teams.minimal-bootstrap.members;
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platforms = platforms.unix;
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};
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} ''
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# Unpack
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ungz --file ${src} --output bash.tar
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untar --file bash.tar
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rm bash.tar
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cd bash-${version}
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# Patch
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${lib.concatMapStringsSep "\n" (f: "patch -Np0 -i ${f}") patches}
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# Configure
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cp ${main_mk} Makefile
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cp ${builtins_mk} builtins/Makefile
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cp ${common_mk} common.mk
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touch config.h
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touch include/version.h
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touch include/pipesize.h
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# Build
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make \
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CC="tcc -B ${tinycc.libs}/lib" \
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mkbuiltins
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cd builtins
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make \
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CC="tcc -B ${tinycc.libs}/lib" \
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libbuiltins.a
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cd ..
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make CC="tcc -B ${tinycc.libs}/lib"
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# Install
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install -D bash ''${out}/bin/bash
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ln -s bash ''${out}/bin/sh
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''
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@ -11,6 +11,8 @@ lib.makeScope
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(extra: lib.callPackageWith ({ inherit lib config buildPlatform hostPlatform; } // extra))
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(self: with self; {
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bash_2_05 = callPackage ./bash/2.nix { tinycc = tinycc-mes; };
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coreutils = callPackage ./coreutils { tinycc = tinycc-mes; };
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gnupatch = callPackage ./gnupatch { tinycc = tinycc-mes; };
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@ -34,6 +36,7 @@ lib.makeScope
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test = kaem.runCommand "minimal-bootstrap-test" {} ''
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echo ${mes.compiler.tests.get-version}
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echo ${tinycc-mes.compiler.tests.chain}
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echo ${bash_2_05.tests.get-version}
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mkdir ''${out}
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'';
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})
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