commit: ec54c19f5b6c28b03d2c1beba2d07d92a4df2f00 Author: 0x5a4 <arthur <AT> wienstroer <DOT> net> AuthorDate: Thu May 2 18:54:51 2024 +0000 Commit: Sam James <sam <AT> gentoo <DOT> org> CommitDate: Sun May 19 15:20:36 2024 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=ec54c19f
dev-lang/zig: add 0.12.0 Signed-off-by: 0x5a4 <arthur <AT> wienstroer.net> Closes: https://github.com/gentoo/gentoo/pull/36517 Signed-off-by: Sam James <sam <AT> gentoo.org> dev-lang/zig/Manifest | 1 + dev-lang/zig/zig-0.12.0.ebuild | 173 +++++++++++++++++++++++++++++++++++++++++ 2 files changed, 174 insertions(+) diff --git a/dev-lang/zig/Manifest b/dev-lang/zig/Manifest index 0041c029d4ff..e4ec481d676a 100644 --- a/dev-lang/zig/Manifest +++ b/dev-lang/zig/Manifest @@ -1 +1,2 @@ DIST zig-0.11.0.tar.xz 15275316 BLAKE2B 603e4995a36d214ba71cf05b719a04732c8927995c8207ab8fdd574dca3410cdc5ccc8f6aa9964807afc04a5cbce1a3910a6cde4cf12e585cdf7684833217eb2 SHA512 c19a8ae6d440a16dd5e77941fc77c036d1f284f1784376625e63b65f30b4acad62f9f4217bc818c401f88c2c33f8722f26fc467c3e23c29a89178c4b1882d1c4 +DIST zig-0.12.0.tar.xz 17099152 BLAKE2B 2a1248302868156c4ddcb154d075af29886a95a4c29de02ff0981e76a85f5d4109dd5c38f95c2c16f5c942bab7d120ae068c1e122ab8ad421c0213b7e996956c SHA512 0c3d9396fea4905245c7e32ce6bd9b4ff140f061cd8a957929e4c84cf105f5bbcbf2e7c030013ac649edb569e909f65d928b3e8a86f35c9076fb62e996feea14 diff --git a/dev-lang/zig/zig-0.12.0.ebuild b/dev-lang/zig/zig-0.12.0.ebuild new file mode 100644 index 000000000000..73a78c57226a --- /dev/null +++ b/dev-lang/zig/zig-0.12.0.ebuild @@ -0,0 +1,173 @@ +# Copyright 2019-2024 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +LLVM_MAX_SLOT=17 +inherit edo cmake llvm check-reqs toolchain-funcs + +DESCRIPTION="A robust, optimal, and maintainable programming language" +HOMEPAGE="https://ziglang.org/"; +if [[ ${PV} == 9999 ]]; then + EGIT_REPO_URI="https://github.com/ziglang/zig.git"; + inherit git-r3 +else + SRC_URI="https://ziglang.org/download/${PV}/${P}.tar.xz"; + KEYWORDS="~amd64 ~arm ~arm64" +fi + +# project itself: MIT +# There are bunch of projects under "lib/" folder that are needed for cross-compilation. +# Files that are unnecessary for cross-compilation are removed by upstream +# and therefore their licenses (if any special) are not included. +# lib/libunwind: Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT ) +# lib/libcxxabi: Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT ) +# lib/libcxx: Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT ) +# lib/libc/wasi: || ( Apache-2.0-with-LLVM-exceptions Apache-2.0 MIT BSD-2 ) public-domain +# lib/libc/musl: MIT BSD-2 +# lib/libc/mingw: ZPL public-domain BSD-2 ISC HPND +# lib/libc/glibc: BSD HPND ISC inner-net LGPL-2.1+ +LICENSE="MIT Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT ) || ( Apache-2.0-with-LLVM-exceptions Apache-2.0 MIT BSD-2 ) public-domain BSD-2 ZPL ISC HPND BSD inner-net LGPL-2.1+" +SLOT="$(ver_cut 1-2)" +IUSE="doc" + +BUILD_DIR="${S}/build" + +# Zig requires zstd and zlib compression support in LLVM, if using LLVM backend. +# (non-LLVM backends don't require these) +# They are not required "on their own", so please don't add them here. +# You can check https://github.com/ziglang/zig-bootstrap in future, to see +# options that are passed to LLVM CMake building (excluding "static" ofc). +DEPEND=" + sys-devel/clang:${LLVM_MAX_SLOT}= + sys-devel/lld:${LLVM_MAX_SLOT}= + sys-devel/llvm:${LLVM_MAX_SLOT}=[zstd] +" + +RDEPEND=" + ${DEPEND} +" + +IDEPEND="app-eselect/eselect-zig" + +# see https://github.com/ziglang/zig/issues/3382 +# For now, Zig Build System doesn't support enviromental CFLAGS/LDFLAGS/etc. +QA_FLAGS_IGNORED="usr/.*/zig/${PV}/bin/zig" + +# Since commit https://github.com/ziglang/zig/commit/e7d28344fa3ee81d6ad7ca5ce1f83d50d8502118 +# Zig uses self-hosted compiler only +CHECKREQS_MEMORY="4G" + +llvm_check_deps() { + has_version "sys-devel/clang:${LLVM_SLOT}" +} + +ctarget_to_zigtarget() { + # Zig's Target Format: arch-os-abi + local CTARGET="${CTARGET:-${CHOST}}" + + local ZIG_ARCH + case "${CTARGET%%-*}" in + i?86) ZIG_ARCH=x86;; + sparcv9) ZIG_ARCH=sparc64;; + *) ZIG_ARCH="${CTARGET%%-*}";; # Same as in CHOST + esac + + local ZIG_OS + case "${CTARGET}" in + *linux*) ZIG_OS=linux;; + *apple*) ZIG_OS=macos;; + esac + + local ZIG_ABI + case "${CTARGET##*-}" in + gnu) ZIG_ABI=gnu;; + solaris*) ZIG_OS=solaris ZIG_ABI=none;; + darwin*) ZIG_ABI=none;; + *) ZIG_ABI="${CTARGET##*-}";; # Same as in CHOST + esac + + echo "${ZIG_ARCH}-${ZIG_OS}-${ZIG_ABI}" +} + +get_zig_mcpu() { + local ZIG_DEFAULT_MCPU=native + tc-is-cross-compiler && ZIG_DEFAULT_MCPU=baseline + echo "${ZIG_MCPU:-${ZIG_DEFAULT_MCPU}}" +} + +get_zig_target() { + local ZIG_DEFAULT_TARGET=native + tc-is-cross-compiler && ZIG_DEFAULT_TARGET="$(ctarget_to_zigtarget)" + echo "${ZIG_TARGET:-${ZIG_DEFAULT_TARGET}}" +} + +pkg_setup() { + llvm_pkg_setup + check-reqs_pkg_setup +} + +src_configure() { + # Useful for debugging and a little bit more deterministic. + export ZIG_LOCAL_CACHE_DIR="${T}/zig-local-cache" + export ZIG_GLOBAL_CACHE_DIR="${T}/zig-global-cache" + + local mycmakeargs=( + -DZIG_USE_CCACHE=OFF + -DZIG_SHARED_LLVM=ON + -DZIG_TARGET_TRIPLE="$(get_zig_target)" + -DZIG_TARGET_MCPU="$(get_zig_mcpu)" + -DZIG_USE_LLVM_CONFIG=ON + -DCMAKE_PREFIX_PATH="$(get_llvm_prefix ${LLVM_MAX_SLOT})" + -DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/$(get_libdir)/zig/${PV}" + ) + + cmake_src_configure +} + +src_compile() { + cmake_src_compile + + "${BUILD_DIR}/stage3/bin/zig" env || die "Zig compilation failed" + + if use doc; then + cd "${BUILD_DIR}" || die + edo ./stage3/bin/zig build std-docs --prefix "${S}/docgen/" + edo ./stage3/bin/zig build langref --prefix "${S}/docgen/" + fi +} + +src_test() { + cd "${BUILD_DIR}" || die + local ZIG_TEST_ARGS="-Dstatic-llvm=false -Denable-llvm -Dskip-non-native \ + -Doptimize=ReleaseSafe -Dtarget=$(get_zig_target) -Dcpu=$(get_zig_mcpu)" + local ZIG_TEST_STEPS=( + test-cases test-fmt test-behavior test-compiler-rt test-universal-libc test-compare-output + test-standalone test-c-abi test-link test-stack-traces test-cli test-asm-link test-translate-c + test-run-translated-c test-std + ) + + local step + for step in "${ZIG_TEST_STEPS[@]}" ; do + edob ./stage3/bin/zig build ${step} ${ZIG_TEST_ARGS} + done +} + +src_install() { + use doc && local HTML_DOCS=( "docgen/doc/langref.html" "docgen/doc/std" ) + cmake_src_install + + cd "${ED}/usr/$(get_libdir)/zig/${PV}/" || die + mv lib/zig/ lib2/ || die + rm -rf lib/ || die + mv lib2/ lib/ || die + dosym -r "/usr/$(get_libdir)/zig/${PV}/bin/zig" "/usr/bin/zig-${PV}" +} + +pkg_postinst() { + eselect zig update ifunset +} + +pkg_postrm() { + eselect zig update ifunset +}
