From f35ba3f3995cb7771a11ec8fec85b57a70aac280 Mon Sep 17 00:00:00 2001 From: Moritz Gmeiner Date: Thu, 20 Nov 2025 21:50:14 +0100 Subject: [PATCH] llvm-19: added static-libs use flag --- llvm-core/llvm/Manifest | 3 + llvm-core/llvm/llvm-19.1.7.ebuild | 563 ++++++++++++++++++++++++++++++ 2 files changed, 566 insertions(+) create mode 100644 llvm-core/llvm/llvm-19.1.7.ebuild diff --git a/llvm-core/llvm/Manifest b/llvm-core/llvm/Manifest index c4ababa..e028b9f 100644 --- a/llvm-core/llvm/Manifest +++ b/llvm-core/llvm/Manifest @@ -1,3 +1,6 @@ +DIST llvm-19.1.0-manpages.tar.bz2 286165 BLAKE2B d96df2e748d2d52af2e8b7023f59af9ab53a9e59480ff228726bf629f1ecd813af80f3ba4126919092beb7ad8214193e828f997d300c705b0d8b90d6aedb22ee SHA512 aed63dee6629fe9116a9ce21e8bfb0e2c0b80ad276c6551f445ef01c71e130fef1615679adba8386ab57cac5104a153919e0b0df6bd66e023c5f0398081d2374 DIST llvm-21.1.0-manpages.tar.xz 303556 BLAKE2B 93e844bb13826e0154a24bfcdc108c9e373903621b797d3382dbccd4d24ae5af17e994f9ffeb482a89e0c123c82b3b61cd45e3f9376c9223075915377a4dc7fc SHA512 9940332e94439ba57fe7ef5ef4439f505d28c2ddfbbdb3d79e8a664a7164bd80b874c29c9c4abdde1eadaadc975daa4254bf110e57359c3012464be6eac6fb87 +DIST llvm-project-19.1.7.src.tar.xz 141249332 BLAKE2B 1259ed7f9aca7b35e89d818befdee20fd8bed4d2dc2c2c6f6f56451fd43d35ac03a0a5a406e142d22b25137999dc5b17471c196f8fcf79f20a8296832d900f6d SHA512 c7d63286d662707a9cd54758c9e3aaf52794a91900c484c4a6efa62d90bc719d5e7a345e4192feeb0c9fd11c82570d64677c781e5be1d645556b6aa018e47ec8 +DIST llvm-project-19.1.7.src.tar.xz.sig 438 BLAKE2B 4015140f4ba77de45039bdbdfbaf6f30e75705123d067ea97175d91d7a5b6a75008df01d99ae7aa16aaa3b101f3f41e38d01f04158f95a261d617b3ede0254cd SHA512 195797b06ac80a742e0ccbc03a50dc06dd2e04377d783d5474e3e72c5a75203b60292b047929312a411d22b137a239943fba414a4d136a2be14cbff978eb6bda DIST llvm-project-21.1.5.src.tar.xz 158957032 BLAKE2B c056049214b18a17a3fd2dc86ae82121a821841002b8386b1fe35fc34f1f0faeb681f39880814e4a47f976b2744bfd2c4f1316156469c6b6a79c013d200dab30 SHA512 865ad44575c9288f06da8c48acbb60779f6c38aaf2ee85eac2002452f83892b704263f2ef51d3596abf06dccc1559f1d9dcdc89120363efd8ce1b1239ae83f6b DIST llvm-project-21.1.5.src.tar.xz.sig 119 BLAKE2B abf014908e981ea358ee38f6d1ef6c745ebbe51011fa7e83a514672bbad152fac92c95dd32a7b52a8d9c2a2a9ea1b44e447bb0bc5953f0f7bbd9ced34aa3c0cc SHA512 4e327c7d60525526ff3ac6ca58f1e753a57f841b88078a9bfe2a2ce91e4a5e17bcc52fd2f27f75801540610c1a56d57a3070243f13ad583e3526901b1f7be4a5 diff --git a/llvm-core/llvm/llvm-19.1.7.ebuild b/llvm-core/llvm/llvm-19.1.7.ebuild new file mode 100644 index 0000000..bb60c8f --- /dev/null +++ b/llvm-core/llvm/llvm-19.1.7.ebuild @@ -0,0 +1,563 @@ +# Copyright 1999-2025 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +PYTHON_COMPAT=( python3_{11..13} ) + +inherit cmake flag-o-matic llvm.org multilib-minimal pax-utils python-any-r1 +inherit toolchain-funcs + +DESCRIPTION="Low Level Virtual Machine" +HOMEPAGE="https://llvm.org/" + +# Additional licenses: +# 1. OpenBSD regex: Henry Spencer's license ('rc' in Gentoo) + BSD. +# 2. xxhash: BSD. +# 3. MD5 code: public-domain. +# 4. ConvertUTF.h: TODO. + +LICENSE="Apache-2.0-with-LLVM-exceptions UoI-NCSA BSD public-domain rc" +SLOT="${LLVM_MAJOR}/${LLVM_SOABI}" +KEYWORDS="amd64 arm arm64 ~loong ~mips ppc ppc64 ~riscv ~sparc x86 ~amd64-linux ~arm64-macos ~ppc-macos ~x64-macos" +IUSE=" + +binutils-plugin debug debuginfod doc exegesis libedit +libffi + test xml z3 zstd static-libs +" +RESTRICT="!test? ( test )" + +RDEPEND=" + virtual/zlib:=[${MULTILIB_USEDEP}] + debuginfod? ( + net-misc/curl:= + dev-cpp/cpp-httplib:= + ) + exegesis? ( dev-libs/libpfm:= ) + libedit? ( dev-libs/libedit:0=[${MULTILIB_USEDEP}] ) + libffi? ( >=dev-libs/libffi-3.0.13-r1:0=[${MULTILIB_USEDEP}] ) + xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] ) + z3? ( >=sci-mathematics/z3-4.7.1:0=[${MULTILIB_USEDEP}] ) + zstd? ( app-arch/zstd:=[${MULTILIB_USEDEP}] ) +" +DEPEND=" + ${RDEPEND} + binutils-plugin? ( sys-libs/binutils-libs ) +" +BDEPEND=" + ${PYTHON_DEPS} + dev-lang/perl + sys-devel/gnuconfig + kernel_Darwin? ( + /dev/null || die + fi +} + +src_prepare() { + # disable use of SDK on OSX, bug #568758 + sed -i -e 's/xcrun/false/' utils/lit/lit/util.py || die + + # Update config.guess to support more systems + cp "${BROOT}/usr/share/gnuconfig/config.guess" cmake/ || die + + # Verify that the ebuild is up-to-date + check_uptodate + + llvm.org_src_prepare + + if has_version ">=sys-libs/glibc-2.40"; then + # https://github.com/llvm/llvm-project/issues/100791 + rm -r test/tools/llvm-exegesis/X86/latency || die + fi +} + +get_distribution_components() { + local sep=${1-;} + + local out=( + # shared libs + LLVM + LTO + Remarks + + # tools + llvm-config + + # common stuff + cmake-exports + llvm-headers + + # libraries needed for clang-tblgen + LLVMDemangle + LLVMSupport + LLVMTableGen + + # testing libraries + llvm_gtest + llvm_gtest_main + LLVMTestingAnnotations + LLVMTestingSupport + ) + + if multilib_is_native_abi; then + out+=( + # library used by lldb + LLVMDebuginfod + + # utilities + llvm-tblgen + FileCheck + llvm-PerfectShuffle + count + not + yaml-bench + UnicodeNameMappingGenerator + + # tools + bugpoint + dsymutil + llc + lli + lli-child-target + llvm-addr2line + llvm-ar + llvm-as + llvm-bcanalyzer + llvm-bitcode-strip + llvm-c-test + llvm-cat + llvm-cfi-verify + llvm-config + llvm-cov + llvm-cvtres + llvm-cxxdump + llvm-cxxfilt + llvm-cxxmap + llvm-debuginfo-analyzer + llvm-debuginfod-find + llvm-diff + llvm-dis + llvm-dlltool + llvm-dwarfdump + llvm-dwarfutil + llvm-dwp + llvm-exegesis + llvm-extract + llvm-gsymutil + llvm-ifs + llvm-install-name-tool + llvm-jitlink + llvm-jitlink-executor + llvm-lib + llvm-libtool-darwin + llvm-link + llvm-lipo + llvm-lto + llvm-lto2 + llvm-mc + llvm-mca + llvm-ml + llvm-modextract + llvm-mt + llvm-nm + llvm-objcopy + llvm-objdump + llvm-opt-report + llvm-otool + llvm-pdbutil + llvm-profdata + llvm-profgen + llvm-ranlib + llvm-rc + llvm-readelf + llvm-readobj + llvm-readtapi + llvm-reduce + llvm-remarkutil + llvm-rtdyld + llvm-sim + llvm-size + llvm-split + llvm-stress + llvm-strings + llvm-strip + llvm-symbolizer + llvm-tli-checker + llvm-undname + llvm-windres + llvm-xray + obj2yaml + opt + reduce-chunk-list + sancov + sanstats + split-file + verify-uselistorder + yaml2obj + + # python modules + opt-viewer + ) + + if llvm_are_manpages_built; then + out+=( + # manpages + docs-dsymutil-man + docs-llvm-dwarfdump-man + docs-llvm-man + ) + fi + use doc && out+=( + docs-llvm-html + ) + + use binutils-plugin && out+=( + LLVMgold + ) + use debuginfod && out+=( + llvm-debuginfod + ) + fi + + printf "%s${sep}" "${out[@]}" +} + +multilib_src_configure() { + # ODR violations (bug #917536, bug #926529). Just do it for GCC for now + # to avoid people grumbling. GCC is, anecdotally, more likely to miscompile + # LLVM with LTO anyway (which is not necessarily its fault). + tc-is-gcc && filter-lto + + local ffi_cflags ffi_ldflags + if use libffi; then + ffi_cflags=$($(tc-getPKG_CONFIG) --cflags-only-I libffi) + ffi_ldflags=$($(tc-getPKG_CONFIG) --libs-only-L libffi) + fi + + local libdir=$(get_libdir) + local mycmakeargs=( + # disable appending VCS revision to the version to improve + # direct cache hit ratio + -DLLVM_APPEND_VC_REV=OFF + -DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}" + -DLLVM_LIBDIR_SUFFIX=${libdir#lib} + + -DBUILD_SHARED_LIBS=OFF + -DLLVM_BUILD_LLVM_DYLIB=ON + -DLLVM_LINK_LLVM_DYLIB=ON + -DLLVM_DISTRIBUTION_COMPONENTS=$(get_distribution_components) + + # cheap hack: LLVM combines both anyway, and the only difference + # is that the former list is explicitly verified at cmake time + -DLLVM_TARGETS_TO_BUILD="" + -DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}" + -DLLVM_INCLUDE_BENCHMARKS=OFF + -DLLVM_INCLUDE_TESTS=ON + -DLLVM_BUILD_TESTS=$(usex test) + -DLLVM_INSTALL_GTEST=ON + + -DLLVM_ENABLE_FFI=$(usex libffi) + -DLLVM_ENABLE_LIBEDIT=$(usex libedit) + -DLLVM_ENABLE_LIBXML2=$(usex xml) + -DLLVM_ENABLE_ASSERTIONS=$(usex debug) + -DLLVM_ENABLE_LIBPFM=$(usex exegesis) + -DLLVM_ENABLE_EH=ON + -DLLVM_ENABLE_RTTI=ON + -DLLVM_ENABLE_Z3_SOLVER=$(usex z3) + -DLLVM_ENABLE_ZLIB=FORCE_ON + -DLLVM_ENABLE_ZSTD=$(usex zstd FORCE_ON OFF) + -DLLVM_ENABLE_CURL=$(usex debuginfod) + -DLLVM_ENABLE_HTTPLIB=$(usex debuginfod) + + -DLLVM_HOST_TRIPLE="${CHOST}" + + -DFFI_INCLUDE_DIR="${ffi_cflags#-I}" + -DFFI_LIBRARY_DIR="${ffi_ldflags#-L}" + + -DPython3_EXECUTABLE="${PYTHON}" + + # disable OCaml bindings (now in dev-ml/llvm) + -DOCAMLFIND=NO + ) + + local suffix= + if [[ -n ${EGIT_VERSION} && ${EGIT_BRANCH} != release/* ]]; then + # the ABI of the main branch is not stable, so let's include + # the commit id in the SOVERSION to contain the breakage + suffix+="git${EGIT_VERSION::8}" + fi + if [[ $(tc-get-cxx-stdlib) == libc++ ]]; then + # Smart hack: alter version suffix -> SOVERSION when linking + # against libc++. This way we won't end up mixing LLVM libc++ + # libraries with libstdc++ clang, and the other way around. + suffix+="+libcxx" + mycmakeargs+=( + -DLLVM_ENABLE_LIBCXX=ON + ) + fi + mycmakeargs+=( + -DLLVM_VERSION_SUFFIX="${suffix}" + ) + + use test && mycmakeargs+=( + -DLLVM_LIT_ARGS="$(get_lit_flags)" + ) + + if multilib_is_native_abi; then + local build_docs=OFF + if llvm_are_manpages_built; then + build_docs=ON + mycmakeargs+=( + -DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/share/man" + -DLLVM_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/html" + -DSPHINX_WARNINGS_AS_ERRORS=OFF + ) + fi + + mycmakeargs+=( + -DLLVM_BUILD_DOCS=${build_docs} + -DLLVM_ENABLE_OCAMLDOC=OFF + -DLLVM_ENABLE_SPHINX=${build_docs} + -DLLVM_ENABLE_DOXYGEN=OFF + -DLLVM_INSTALL_UTILS=ON + ) + use binutils-plugin && mycmakeargs+=( + -DLLVM_BINUTILS_INCDIR="${EPREFIX}"/usr/include + ) + fi + + use kernel_Darwin && mycmakeargs+=( + # Use our libtool instead of looking it up with xcrun + -DCMAKE_LIBTOOL="${EPREFIX}/usr/bin/${CHOST}-libtool" + ) + + # LLVM can have very high memory consumption while linking, + # exhausting the limit on 32-bit linker executable + use x86 && local -x LDFLAGS="${LDFLAGS} -Wl,--no-keep-memory" + + # LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844 + use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG" + cmake_src_configure + + grep -q -E "^CMAKE_PROJECT_VERSION_MAJOR(:.*)?=${LLVM_MAJOR}$" \ + CMakeCache.txt || + die "Incorrect version, did you update _LLVM_MAIN_MAJOR?" + multilib_is_native_abi && check_distribution_components +} + +multilib_src_compile() { + tc-env_build cmake_build distribution + + pax-mark m "${BUILD_DIR}"/bin/llvm-rtdyld + pax-mark m "${BUILD_DIR}"/bin/lli + pax-mark m "${BUILD_DIR}"/bin/lli-child-target + + if use test; then + pax-mark m "${BUILD_DIR}"/unittests/ExecutionEngine/Orc/OrcJITTests + pax-mark m "${BUILD_DIR}"/unittests/ExecutionEngine/MCJIT/MCJITTests + pax-mark m "${BUILD_DIR}"/unittests/Support/SupportTests + fi +} + +multilib_src_test() { + # respect TMPDIR! + local -x LIT_PRESERVES_TMP=1 + cmake_build check +} + +src_install() { + local MULTILIB_CHOST_TOOLS=( + /usr/lib/llvm/${LLVM_MAJOR}/bin/llvm-config + ) + + local MULTILIB_WRAPPED_HEADERS=( + /usr/include/llvm/Config/llvm-config.h + ) + + local LLVM_LDPATHS=() + multilib-minimal_src_install + + # move wrapped headers back + mv "${ED}"/usr/include "${ED}"/usr/lib/llvm/${LLVM_MAJOR}/include || die +} + +multilib_src_install() { + DESTDIR=${D} cmake_build install-distribution + + # move headers to /usr/include for wrapping + rm -rf "${ED}"/usr/include || die + mv "${ED}"/usr/lib/llvm/${LLVM_MAJOR}/include "${ED}"/usr/include || die + + # MODIFICATION: Manually install static libraries if requested + if use static-libs; then + # The build directory structure for static libs is usually just inside /lib + # We look inside the cmake build directory for .a files starting with libLLVM + + # Note: We use dolib.a to install them to the correct /usr/lib/llvm/.../lib location + # The 'into' directory is already set by the eclass context or defaults, + # but we want them specifically in LLVM's libdir. + + local libdir=$(get_libdir) + + insinto /usr/lib/llvm/${LLVM_MAJOR}/${libdir} + + # Loop ensures we only get what we built, handling the 'lib' prefix correctly + local lib + for lib in "${BUILD_DIR}/${libdir}"/libLLVM*.a; do + [[ -f ${lib} ]] && doins "${lib}" + done + fi + + LLVM_LDPATHS+=( "${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/$(get_libdir)" ) +} + +multilib_src_install_all() { + local revord=$(( 9999 - ${LLVM_MAJOR} )) + newenvd - "60llvm-${revord}" <<-_EOF_ + PATH="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/bin" + # we need to duplicate it in ROOTPATH for Portage to respect... + ROOTPATH="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/bin" + MANPATH="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/share/man" + LDPATH="$( IFS=:; echo "${LLVM_LDPATHS[*]}" )" + _EOF_ + + docompress "/usr/lib/llvm/${LLVM_MAJOR}/share/man" + llvm_install_manpages +} + +pkg_postinst() { + elog "You can find additional opt-viewer utility scripts in:" + elog " ${EROOT}/usr/lib/llvm/${LLVM_MAJOR}/share/opt-viewer" + elog "To use these scripts, you will need Python along with the following" + elog "packages:" + elog " dev-python/pygments (for opt-viewer)" + elog " dev-python/pyyaml (for all of them)" +}