From 4f2d7949f03e1c198bc888f2d05f421d35c57e21 Mon Sep 17 00:00:00 2001 From: V3n3RiX Date: Mon, 9 Oct 2017 18:53:29 +0100 Subject: reinit the tree, so we can have metadata --- sys-devel/clang/Manifest | 26 ++ sys-devel/clang/clang-3.4.2-r100.ebuild | 35 +++ sys-devel/clang/clang-3.5.2-r100.ebuild | 35 +++ sys-devel/clang/clang-3.6.2-r100.ebuild | 35 +++ sys-devel/clang/clang-3.7.1-r100.ebuild | 35 +++ sys-devel/clang/clang-3.8.1-r100.ebuild | 35 +++ sys-devel/clang/clang-3.9.1-r100.ebuild | 46 ++++ sys-devel/clang/clang-4.0.1.ebuild | 294 ++++++++++++++++++++ sys-devel/clang/clang-5.0.0.ebuild | 294 ++++++++++++++++++++ sys-devel/clang/clang-5.0.9999.ebuild | 298 +++++++++++++++++++++ sys-devel/clang/clang-9999.ebuild | 283 +++++++++++++++++++ ...rrect-values-of-ATOMIC_-_LOCK_FREE-to-mat.patch | 87 ++++++ ...port-stand-alone-Sphinx-doxygen-doc-build.patch | 64 +++++ ...st-dependencies-when-using-installed-tool.patch | 48 ++++ ...arch-type-to-find-compiler-rt-libraries-o.patch | 136 ++++++++++ ...ang-library-dir-in-LD_LIBRARY_PATH-For-st.patch | 83 ++++++ sys-devel/clang/metadata.xml | 36 +++ 17 files changed, 1870 insertions(+) create mode 100644 sys-devel/clang/Manifest create mode 100644 sys-devel/clang/clang-3.4.2-r100.ebuild create mode 100644 sys-devel/clang/clang-3.5.2-r100.ebuild create mode 100644 sys-devel/clang/clang-3.6.2-r100.ebuild create mode 100644 sys-devel/clang/clang-3.7.1-r100.ebuild create mode 100644 sys-devel/clang/clang-3.8.1-r100.ebuild create mode 100644 sys-devel/clang/clang-3.9.1-r100.ebuild create mode 100644 sys-devel/clang/clang-4.0.1.ebuild create mode 100644 sys-devel/clang/clang-5.0.0.ebuild create mode 100644 sys-devel/clang/clang-5.0.9999.ebuild create mode 100644 sys-devel/clang/clang-9999.ebuild create mode 100644 sys-devel/clang/files/4.0.1/0001-Frontend-Correct-values-of-ATOMIC_-_LOCK_FREE-to-mat.patch create mode 100644 sys-devel/clang/files/4.0.1/0007-cmake-Support-stand-alone-Sphinx-doxygen-doc-build.patch create mode 100644 sys-devel/clang/files/4.0.1/extra/0001-test-Fix-test-dependencies-when-using-installed-tool.patch create mode 100644 sys-devel/clang/files/5.0.0/0001-Driver-Use-arch-type-to-find-compiler-rt-libraries-o.patch create mode 100644 sys-devel/clang/files/5.0.0/extra/0002-test-Fix-clang-library-dir-in-LD_LIBRARY_PATH-For-st.patch create mode 100644 sys-devel/clang/metadata.xml (limited to 'sys-devel/clang') diff --git a/sys-devel/clang/Manifest b/sys-devel/clang/Manifest new file mode 100644 index 000000000000..ae61ade1c436 --- /dev/null +++ b/sys-devel/clang/Manifest @@ -0,0 +1,26 @@ +AUX 4.0.1/0001-Frontend-Correct-values-of-ATOMIC_-_LOCK_FREE-to-mat.patch 4083 SHA256 c3895f7e88dd6a736b7d9299c712e923aa7071b00fc45b305d500c6da3c8b541 SHA512 2154b896d9a0ea50cec17c778ea62da525fc054fc24b0f59bebbad8c66ab17a0d607d87a3d0faa801770e74b8fc4bf3ede4103b6e344b7cc915d0dab16bbd31f WHIRLPOOL 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5.0.0/0001-Driver-Use-arch-type-to-find-compiler-rt-libraries-o.patch 6888 SHA256 eafcc58612eaa9511dddc96ec9043681bf6d525251750b972f5e0989fbb05d61 SHA512 6d1f35f39c15b11ce631477eefcca7ade90cb08e5992839273f97c339ef6bf0deecf9625fdacbad6e8cc61e4fd213e0e1c582c407ac051d99545962e310344fe WHIRLPOOL 34daf7de3969f4f401cf7e84eef0c1fd9e20a07623321ef25f3569affdc635303ee31df6c7d4b7dcd8bb25a7b162f1b9b133ce35bc095a578033e39c1a0ed523 +AUX 5.0.0/extra/0002-test-Fix-clang-library-dir-in-LD_LIBRARY_PATH-For-st.patch 3411 SHA256 583a31160cb953ab8f48d3bcfe128721a6e83058c8478b6b75c211f38e21936d SHA512 1ebfe7a6d06dd2991923cd1142c5c5b09ba2d06a3c7e0cbcb5b0f1d34aee57bf585941c0dd44ab331e9427828e5c63ea7475d673ccd3ec8617b99c59c56229a0 WHIRLPOOL d612956246598589e3613c2923a93d7d9f24136ec40c9bdb30850a6502facdf37fa1a6d77c7049332c1f00a0b77413662a38cbfebbe7fbbd96280bde37242c47 +DIST cfe-4.0.1.src.tar.xz 10933628 SHA256 61738a735852c23c3bdbe52d035488cdb2083013f384d67c1ba36fabebd8769b SHA512 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369a87bd551e483e81ff56f5167177b1bcfedf9bc97f501ef2b07bfdfea3a25532f5e86af062568b3b22a53fe07318fd93dc55bd83b453dd10a0f4d3e88cb932 WHIRLPOOL 71b8aa50d5f864596369ce50774e0a81e1143aa128e02ccffc10442153ac92a7ba2fd9c8fe1ee6bbe214566d4d00b7d61c7f96a7bb813a56e749fae952b06bc0 diff --git a/sys-devel/clang/clang-3.4.2-r100.ebuild b/sys-devel/clang/clang-3.4.2-r100.ebuild new file mode 100644 index 000000000000..7d2979d5fa09 --- /dev/null +++ b/sys-devel/clang/clang-3.4.2-r100.ebuild @@ -0,0 +1,35 @@ +# Copyright 1999-2016 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=5 + +inherit multilib-build + +DESCRIPTION="C language family frontend for LLVM (meta-ebuild)" +HOMEPAGE="https://clang.llvm.org/" +SRC_URI="" + +LICENSE="UoI-NCSA" +SLOT="0/3.4" +KEYWORDS="~ppc-macos ~x64-macos ~x86-macos" +IUSE="" + +RDEPEND="~sys-devel/llvm-${PV}[clang(-),${MULTILIB_USEDEP}]" + +# Please keep this package around since it's quite likely that we'll +# return to separate LLVM & clang ebuilds when the cmake build system +# is complete. + +pkg_postinst() { + if has_version ">=dev-util/ccache-3.1.9-r2" ; then + #add ccache links as clang might get installed after ccache + "${EROOT}"/usr/bin/ccache-config --install-links + fi +} + +pkg_postrm() { + if has_version ">=dev-util/ccache-3.1.9-r2" && [[ -z ${REPLACED_BY_VERSION} ]]; then + # --remove-links would remove all links, --install-links updates them + "${EROOT}"/usr/bin/ccache-config --install-links + fi +} diff --git a/sys-devel/clang/clang-3.5.2-r100.ebuild b/sys-devel/clang/clang-3.5.2-r100.ebuild new file mode 100644 index 000000000000..a10346be855c --- /dev/null +++ b/sys-devel/clang/clang-3.5.2-r100.ebuild @@ -0,0 +1,35 @@ +# Copyright 1999-2017 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=5 + +inherit multilib-build + +DESCRIPTION="C language family frontend for LLVM (meta-ebuild)" +HOMEPAGE="https://clang.llvm.org/" +SRC_URI="" + +LICENSE="UoI-NCSA" +SLOT="0/3.5" +KEYWORDS="~ppc-macos ~x64-macos ~x86-macos" +IUSE="" + +RDEPEND="~sys-devel/llvm-${PV}[clang(-),${MULTILIB_USEDEP}]" + +# Please keep this package around since it's quite likely that we'll +# return to separate LLVM & clang ebuilds when the cmake build system +# is complete. + +pkg_postinst() { + if has_version ">=dev-util/ccache-3.1.9-r2" ; then + #add ccache links as clang might get installed after ccache + "${EROOT}"/usr/bin/ccache-config --install-links + fi +} + +pkg_postrm() { + if has_version ">=dev-util/ccache-3.1.9-r2" && [[ -z ${REPLACED_BY_VERSION} ]]; then + # --remove-links would remove all links, --install-links updates them + "${EROOT}"/usr/bin/ccache-config --install-links + fi +} diff --git a/sys-devel/clang/clang-3.6.2-r100.ebuild b/sys-devel/clang/clang-3.6.2-r100.ebuild new file mode 100644 index 000000000000..a68d706db02c --- /dev/null +++ b/sys-devel/clang/clang-3.6.2-r100.ebuild @@ -0,0 +1,35 @@ +# Copyright 1999-2017 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=5 + +inherit multilib-build + +DESCRIPTION="C language family frontend for LLVM (meta-ebuild)" +HOMEPAGE="https://clang.llvm.org/" +SRC_URI="" + +LICENSE="UoI-NCSA" +SLOT="0/3.6" +KEYWORDS="~ppc-macos ~x64-macos ~x86-macos" +IUSE="" + +RDEPEND="~sys-devel/llvm-${PV}[clang(-),${MULTILIB_USEDEP}]" + +# Please keep this package around since it's quite likely that we'll +# return to separate LLVM & clang ebuilds when the cmake build system +# is complete. + +pkg_postinst() { + if has_version ">=dev-util/ccache-3.1.9-r2" ; then + #add ccache links as clang might get installed after ccache + "${EROOT}"/usr/bin/ccache-config --install-links + fi +} + +pkg_postrm() { + if has_version ">=dev-util/ccache-3.1.9-r2" && [[ -z ${REPLACED_BY_VERSION} ]]; then + # --remove-links would remove all links, --install-links updates them + "${EROOT}"/usr/bin/ccache-config --install-links + fi +} diff --git a/sys-devel/clang/clang-3.7.1-r100.ebuild b/sys-devel/clang/clang-3.7.1-r100.ebuild new file mode 100644 index 000000000000..d231d61133ab --- /dev/null +++ b/sys-devel/clang/clang-3.7.1-r100.ebuild @@ -0,0 +1,35 @@ +# Copyright 1999-2017 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=5 + +inherit multilib-build + +DESCRIPTION="C language family frontend for LLVM (meta-ebuild)" +HOMEPAGE="https://clang.llvm.org/" +SRC_URI="" + +LICENSE="UoI-NCSA" +SLOT="0/3.7" +KEYWORDS="amd64 arm ~arm64 x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~arm-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos" +IUSE="debug multitarget python +static-analyzer" + +RDEPEND="~sys-devel/llvm-${PV}[clang(-),debug=,multitarget?,python?,static-analyzer?,${MULTILIB_USEDEP}]" + +# Please keep this package around since it's quite likely that we'll +# return to separate LLVM & clang ebuilds when the cmake build system +# is complete. + +pkg_postinst() { + if has_version ">=dev-util/ccache-3.1.9-r2" ; then + #add ccache links as clang might get installed after ccache + "${EROOT}"/usr/bin/ccache-config --install-links + fi +} + +pkg_postrm() { + if has_version ">=dev-util/ccache-3.1.9-r2" && [[ -z ${REPLACED_BY_VERSION} ]]; then + # --remove-links would remove all links, --install-links updates them + "${EROOT}"/usr/bin/ccache-config --install-links + fi +} diff --git a/sys-devel/clang/clang-3.8.1-r100.ebuild b/sys-devel/clang/clang-3.8.1-r100.ebuild new file mode 100644 index 000000000000..2348e5e4b3b6 --- /dev/null +++ b/sys-devel/clang/clang-3.8.1-r100.ebuild @@ -0,0 +1,35 @@ +# Copyright 1999-2017 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=5 + +inherit multilib-build + +DESCRIPTION="C language family frontend for LLVM (meta-ebuild)" +HOMEPAGE="https://clang.llvm.org/" +SRC_URI="" + +LICENSE="UoI-NCSA" +SLOT="0/3.8" +KEYWORDS="~amd64 ~x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~arm-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos" +IUSE="debug multitarget python +static-analyzer" + +RDEPEND="~sys-devel/llvm-${PV}[clang(-),debug=,multitarget?,python?,static-analyzer?,${MULTILIB_USEDEP}]" + +# Please keep this package around since it's quite likely that we'll +# return to separate LLVM & clang ebuilds when the cmake build system +# is complete. + +pkg_postinst() { + if has_version ">=dev-util/ccache-3.1.9-r2" ; then + #add ccache links as clang might get installed after ccache + "${EROOT}"/usr/bin/ccache-config --install-links + fi +} + +pkg_postrm() { + if has_version ">=dev-util/ccache-3.1.9-r2" && [[ -z ${REPLACED_BY_VERSION} ]]; then + # --remove-links would remove all links, --install-links updates them + "${EROOT}"/usr/bin/ccache-config --install-links + fi +} diff --git a/sys-devel/clang/clang-3.9.1-r100.ebuild b/sys-devel/clang/clang-3.9.1-r100.ebuild new file mode 100644 index 000000000000..bae3ac37f935 --- /dev/null +++ b/sys-devel/clang/clang-3.9.1-r100.ebuild @@ -0,0 +1,46 @@ +# Copyright 1999-2017 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=5 + +inherit multilib-build + +DESCRIPTION="C language family frontend for LLVM (meta-ebuild)" +HOMEPAGE="https://clang.llvm.org/" +SRC_URI="" + +# Keep in sync with sys-devel/llvm +ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Mips MSP430 + NVPTX PowerPC Sparc SystemZ X86 XCore ) +ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" ) +LLVM_TARGET_USEDEPS=${ALL_LLVM_TARGETS[@]/%/?} + +LICENSE="UoI-NCSA" +# keep in sync with sys-devel/llvm! +SLOT="0/${PV}" +KEYWORDS="amd64 ~arm64 x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos" +IUSE="debug multitarget python +static-analyzer ${ALL_LLVM_TARGETS[*]}" + +RDEPEND="~sys-devel/llvm-${PV}[clang(-),debug=,python?,static-analyzer?,${LLVM_TARGET_USEDEPS// /,},${MULTILIB_USEDEP}]" + +REQUIRED_USE=" + || ( ${ALL_LLVM_TARGETS[*]} ) + multitarget? ( ${ALL_LLVM_TARGETS[*]} )" + +# Please keep this package around since it's quite likely that we'll +# return to separate LLVM & clang ebuilds when the cmake build system +# is complete. + +pkg_postinst() { + if has_version ">=dev-util/ccache-3.1.9-r2" ; then + #add ccache links as clang might get installed after ccache + "${EROOT}"/usr/bin/ccache-config --install-links + fi +} + +pkg_postrm() { + if has_version ">=dev-util/ccache-3.1.9-r2" && [[ -z ${REPLACED_BY_VERSION} ]]; then + # --remove-links would remove all links, --install-links updates them + "${EROOT}"/usr/bin/ccache-config --install-links + fi +} diff --git a/sys-devel/clang/clang-4.0.1.ebuild b/sys-devel/clang/clang-4.0.1.ebuild new file mode 100644 index 000000000000..00c6e7371aec --- /dev/null +++ b/sys-devel/clang/clang-4.0.1.ebuild @@ -0,0 +1,294 @@ +# Copyright 1999-2017 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=6 + +: ${CMAKE_MAKEFILE_GENERATOR:=ninja} +# (needed due to CMAKE_BUILD_TYPE != Gentoo) +CMAKE_MIN_VERSION=3.7.0-r1 +PYTHON_COMPAT=( python2_7 ) + +inherit cmake-utils flag-o-matic llvm multilib-minimal \ + python-single-r1 toolchain-funcs pax-utils versionator + +DESCRIPTION="C language family frontend for LLVM" +HOMEPAGE="https://llvm.org/" +SRC_URI="https://releases.llvm.org/${PV/_//}/cfe-${PV/_/}.src.tar.xz + https://releases.llvm.org/${PV/_//}/clang-tools-extra-${PV/_/}.src.tar.xz + !doc? ( https://dev.gentoo.org/~mgorny/dist/llvm/llvm-manpages-${PV}.tar.bz2 ) + test? ( https://releases.llvm.org/${PV/_//}/llvm-${PV/_/}.src.tar.xz )" + +# Keep in sync with sys-devel/llvm +ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430 + NVPTX PowerPC RISCV Sparc SystemZ X86 XCore ) +ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" ) +LLVM_TARGET_USEDEPS=${ALL_LLVM_TARGETS[@]/%/?} + +LICENSE="UoI-NCSA" +SLOT="$(get_major_version)" +KEYWORDS="~amd64 ~arm64 ~x86" +IUSE="debug default-compiler-rt default-libcxx +doc +static-analyzer + test xml elibc_musl kernel_FreeBSD ${ALL_LLVM_TARGETS[*]}" + +RDEPEND=" + ~sys-devel/llvm-${PV}:${SLOT}=[debug=,${LLVM_TARGET_USEDEPS// /,},${MULTILIB_USEDEP}] + static-analyzer? ( dev-lang/perl:* ) + xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] ) + ${PYTHON_DEPS}" +# configparser-3.2 breaks the build (3.3 or none at all are fine) +DEPEND="${RDEPEND} + doc? ( dev-python/sphinx ) + test? ( ~dev-python/lit-${PV}[${PYTHON_USEDEP}] ) + xml? ( virtual/pkgconfig ) + !!/dev/null || die + + # User patches + eapply_user +} + +multilib_src_configure() { + local llvm_version=$(llvm-config --version) || die + local clang_version=$(get_version_component_range 1-3 "${llvm_version}") + + local mycmakeargs=( + # ensure that the correct llvm-config is used + -DLLVM_CONFIG="$(type -P "${CHOST}-llvm-config")" + -DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${SLOT}" + # relative to bindir + -DCLANG_RESOURCE_DIR="../../../../lib/clang/${clang_version}" + + -DBUILD_SHARED_LIBS=ON + -DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}" + -DLLVM_BUILD_TESTS=$(usex test) + + # these are not propagated reliably, so redefine them + -DLLVM_ENABLE_EH=ON + -DLLVM_ENABLE_RTTI=ON + + -DCMAKE_DISABLE_FIND_PACKAGE_LibXml2=$(usex !xml) + # libgomp support fails to find headers without explicit -I + # furthermore, it provides only syntax checking + -DCLANG_DEFAULT_OPENMP_RUNTIME=libomp + + # override default stdlib and rtlib + -DCLANG_DEFAULT_CXX_STDLIB=$(usex default-libcxx libc++ "") + -DCLANG_DEFAULT_RTLIB=$(usex default-compiler-rt compiler-rt "") + + -DCLANG_ENABLE_ARCMT=$(usex static-analyzer) + -DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer) + ) + use test && mycmakeargs+=( + -DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm" + -DLIT_COMMAND="${EPREFIX}/usr/bin/lit" + ) + + if multilib_is_native_abi; then + mycmakeargs+=( + -DLLVM_BUILD_DOCS=$(usex doc) + -DLLVM_ENABLE_SPHINX=$(usex doc) + -DLLVM_ENABLE_DOXYGEN=OFF + + # workaround pthread + -DPTHREAD_LIB=-pthread + ) + use doc && mycmakeargs+=( + -DCLANG_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/html" + -DCLANG-TOOLS_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/tools-extra" + -DSPHINX_WARNINGS_AS_ERRORS=OFF + ) + else + mycmakeargs+=( + -DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF + ) + fi + + if tc-is-cross-compiler; then + [[ -x "/usr/bin/clang-tblgen" ]] \ + || die "/usr/bin/clang-tblgen not found or usable" + mycmakeargs+=( + -DCMAKE_CROSSCOMPILING=ON + -DCLANG_TABLEGEN=/usr/bin/clang-tblgen + ) + fi + + # LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844 + use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG" + cmake-utils_src_configure +} + +multilib_src_compile() { + cmake-utils_src_compile + + # provide a symlink for tests + if [[ ! -L ${WORKDIR}/lib/clang ]]; then + mkdir -p "${WORKDIR}"/lib || die + ln -s "${BUILD_DIR}/$(get_libdir)/clang" "${WORKDIR}"/lib/clang || die + fi +} + +multilib_src_test() { + # respect TMPDIR! + local -x LIT_PRESERVES_TMP=1 + cmake-utils_src_make check-clang + # clang-tidy requires [static-analyzer] and tests are not split + # correctly, so they are all disabled when static-analyzer is off + if multilib_is_native_abi && use static-analyzer; then + cmake-utils_src_make check-clang-tools + fi +} + +src_install() { + MULTILIB_WRAPPED_HEADERS=( + /usr/include/clang/Config/config.h + ) + + multilib-minimal_src_install + + # Move runtime headers to /usr/lib/clang, where they belong + mv "${ED%/}"/usr/include/clangrt "${ED%/}"/usr/lib/clang || die + # move (remaining) wrapped headers back + mv "${ED%/}"/usr/include "${ED%/}"/usr/lib/llvm/${SLOT}/include || die + + # Apply CHOST and version suffix to clang tools + # note: we use two version components here (vs 3 in runtime path) + local llvm_version=$(llvm-config --version) || die + local clang_version=$(get_version_component_range 1-2 "${llvm_version}") + local clang_full_version=$(get_version_component_range 1-3 "${llvm_version}") + local clang_tools=( clang clang++ clang-cl clang-cpp ) + local abi i + + # cmake gives us: + # - clang-X.Y + # - clang -> clang-X.Y + # - clang++, clang-cl, clang-cpp -> clang + # we want to have: + # - clang-X.Y + # - clang++-X.Y, clang-cl-X.Y, clang-cpp-X.Y -> clang-X.Y + # - clang, clang++, clang-cl, clang-cpp -> clang*-X.Y + # also in CHOST variant + for i in "${clang_tools[@]:1}"; do + rm "${ED%/}/usr/lib/llvm/${SLOT}/bin/${i}" || die + dosym "clang-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}-${clang_version}" + dosym "${i}-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}" + done + + # now create target symlinks for all supported ABIs + for abi in $(get_all_abis); do + local abi_chost=$(get_abi_CHOST "${abi}") + for i in "${clang_tools[@]}"; do + dosym "${i}-${clang_version}" \ + "/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}-${clang_version}" + dosym "${abi_chost}-${i}-${clang_version}" \ + "/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}" + done + done + + # Remove unnecessary headers on FreeBSD, bug #417171 + if use kernel_FreeBSD; then + rm "${ED}"usr/lib/clang/${clang_full_version}/include/{std,float,iso,limits,tgmath,varargs}*.h || die + fi +} + +multilib_src_install() { + cmake-utils_src_install + + # move headers to /usr/include for wrapping & ABI mismatch checks + # (also drop the version suffix from runtime headers) + rm -rf "${ED%/}"/usr/include || die + mv "${ED%/}"/usr/lib/llvm/${SLOT}/include "${ED%/}"/usr/include || die + mv "${ED%/}"/usr/lib/llvm/${SLOT}/$(get_libdir)/clang "${ED%/}"/usr/include/clangrt || die +} + +multilib_src_install_all() { + python_fix_shebang "${ED}" + if use static-analyzer; then + python_optimize "${ED}"usr/lib/llvm/${SLOT}/share/scan-view + fi + + # install pre-generated manpages + if ! use doc; then + insinto "/usr/lib/llvm/${SLOT}/share/man/man1" + doins "${WORKDIR}/x/y/llvm-manpages-${PV}/clang"/*.1 + fi + + docompress "/usr/lib/llvm/${SLOT}/share/man" + # match 'html' non-compression + use doc && docompress -x "/usr/share/doc/${PF}/tools-extra" + # +x for some reason; TODO: investigate + use static-analyzer && fperms a-x "/usr/lib/llvm/${SLOT}/share/man/man1/scan-build.1" +} + +pkg_postinst() { + if [[ ${ROOT} == / && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then + eselect compiler-shadow update all + fi +} + +pkg_postrm() { + if [[ ${ROOT} == / && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then + eselect compiler-shadow clean all + fi +} diff --git a/sys-devel/clang/clang-5.0.0.ebuild b/sys-devel/clang/clang-5.0.0.ebuild new file mode 100644 index 000000000000..9761120460e1 --- /dev/null +++ b/sys-devel/clang/clang-5.0.0.ebuild @@ -0,0 +1,294 @@ +# Copyright 1999-2017 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=6 + +: ${CMAKE_MAKEFILE_GENERATOR:=ninja} +# (needed due to CMAKE_BUILD_TYPE != Gentoo) +CMAKE_MIN_VERSION=3.7.0-r1 +PYTHON_COMPAT=( python2_7 ) + +inherit cmake-utils flag-o-matic llvm multilib-minimal \ + python-single-r1 toolchain-funcs pax-utils versionator + +DESCRIPTION="C language family frontend for LLVM" +HOMEPAGE="https://llvm.org/" +SRC_URI="https://releases.llvm.org/${PV/_//}/cfe-${PV/_/}.src.tar.xz + https://releases.llvm.org/${PV/_//}/clang-tools-extra-${PV/_/}.src.tar.xz + test? ( https://releases.llvm.org/${PV/_//}/llvm-${PV/_/}.src.tar.xz ) + !doc? ( https://dev.gentoo.org/~mgorny/dist/llvm/llvm-manpages-${PV}.tar.bz2 )" + +# Keep in sync with sys-devel/llvm +ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430 + NVPTX PowerPC Sparc SystemZ X86 XCore ) +ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" ) +LLVM_TARGET_USEDEPS=${ALL_LLVM_TARGETS[@]/%/?} + +LICENSE="UoI-NCSA" +SLOT="$(get_major_version)" +KEYWORDS="~amd64 ~arm64 ~x86" +IUSE="debug default-compiler-rt default-libcxx +doc +static-analyzer + test xml z3 kernel_FreeBSD ${ALL_LLVM_TARGETS[*]}" + +RDEPEND=" + ~sys-devel/llvm-${PV}:${SLOT}=[debug=,${LLVM_TARGET_USEDEPS// /,},${MULTILIB_USEDEP}] + static-analyzer? ( + dev-lang/perl:* + z3? ( sci-mathematics/z3:0= ) + ) + xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] ) + ${PYTHON_DEPS}" +# configparser-3.2 breaks the build (3.3 or none at all are fine) +DEPEND="${RDEPEND} + doc? ( dev-python/sphinx ) + test? ( ~dev-python/lit-${PV}[${PYTHON_USEDEP}] ) + xml? ( virtual/pkgconfig ) + !!/dev/null || die + + # User patches + eapply_user +} + +multilib_src_configure() { + local llvm_version=$(llvm-config --version) || die + local clang_version=$(get_version_component_range 1-3 "${llvm_version}") + + local mycmakeargs=( + # ensure that the correct llvm-config is used + -DLLVM_CONFIG="$(type -P "${CHOST}-llvm-config")" + -DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${SLOT}" + # relative to bindir + -DCLANG_RESOURCE_DIR="../../../../lib/clang/${clang_version}" + + -DBUILD_SHARED_LIBS=ON + -DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}" + -DLLVM_BUILD_TESTS=$(usex test) + + # these are not propagated reliably, so redefine them + -DLLVM_ENABLE_EH=ON + -DLLVM_ENABLE_RTTI=ON + + -DCMAKE_DISABLE_FIND_PACKAGE_LibXml2=$(usex !xml) + # libgomp support fails to find headers without explicit -I + # furthermore, it provides only syntax checking + -DCLANG_DEFAULT_OPENMP_RUNTIME=libomp + + # override default stdlib and rtlib + -DCLANG_DEFAULT_CXX_STDLIB=$(usex default-libcxx libc++ "") + -DCLANG_DEFAULT_RTLIB=$(usex default-compiler-rt compiler-rt "") + + -DCLANG_ENABLE_ARCMT=$(usex static-analyzer) + -DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer) + # z3 is not multilib-friendly + -DCLANG_ANALYZER_BUILD_Z3=$(multilib_native_usex z3) + ) + use test && mycmakeargs+=( + -DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm" + -DLIT_COMMAND="${EPREFIX}/usr/bin/lit" + ) + + if multilib_is_native_abi; then + mycmakeargs+=( + # normally copied from LLVM_INCLUDE_DOCS but the latter + # is lacking value in stand-alone builds + -DCLANG_INCLUDE_DOCS=$(usex doc) + -DCLANG_TOOLS_EXTRA_INCLUDE_DOCS=$(usex doc) + ) + use doc && mycmakeargs+=( + -DLLVM_BUILD_DOCS=ON + -DLLVM_ENABLE_SPHINX=ON + -DCLANG_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/html" + -DCLANG-TOOLS_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/tools-extra" + -DSPHINX_WARNINGS_AS_ERRORS=OFF + ) + use z3 && mycmakeargs+=( + -DZ3_INCLUDE_DIR="${EPREFIX}/usr/include/z3" + ) + else + mycmakeargs+=( + -DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF + ) + fi + + if tc-is-cross-compiler; then + [[ -x "/usr/bin/clang-tblgen" ]] \ + || die "/usr/bin/clang-tblgen not found or usable" + mycmakeargs+=( + -DCMAKE_CROSSCOMPILING=ON + -DCLANG_TABLEGEN=/usr/bin/clang-tblgen + ) + fi + + # LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844 + use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG" + cmake-utils_src_configure +} + +multilib_src_compile() { + cmake-utils_src_compile + + # provide a symlink for tests + if [[ ! -L ${WORKDIR}/lib/clang ]]; then + mkdir -p "${WORKDIR}"/lib || die + ln -s "${BUILD_DIR}/$(get_libdir)/clang" "${WORKDIR}"/lib/clang || die + fi +} + +multilib_src_test() { + # respect TMPDIR! + local -x LIT_PRESERVES_TMP=1 + cmake-utils_src_make check-clang + # clang-tidy requires [static-analyzer] and tests are not split + # correctly, so they are all disabled when static-analyzer is off + if multilib_is_native_abi && use static-analyzer; then + cmake-utils_src_make check-clang-tools + fi +} + +src_install() { + MULTILIB_WRAPPED_HEADERS=( + /usr/include/clang/Config/config.h + ) + + multilib-minimal_src_install + + # Move runtime headers to /usr/lib/clang, where they belong + mv "${ED%/}"/usr/include/clangrt "${ED%/}"/usr/lib/clang || die + # move (remaining) wrapped headers back + mv "${ED%/}"/usr/include "${ED%/}"/usr/lib/llvm/${SLOT}/include || die + + # Apply CHOST and version suffix to clang tools + # note: we use two version components here (vs 3 in runtime path) + local llvm_version=$(llvm-config --version) || die + local clang_version=$(get_version_component_range 1-2 "${llvm_version}") + local clang_full_version=$(get_version_component_range 1-3 "${llvm_version}") + local clang_tools=( clang clang++ clang-cl clang-cpp ) + local abi i + + # cmake gives us: + # - clang-X.Y + # - clang -> clang-X.Y + # - clang++, clang-cl, clang-cpp -> clang + # we want to have: + # - clang-X.Y + # - clang++-X.Y, clang-cl-X.Y, clang-cpp-X.Y -> clang-X.Y + # - clang, clang++, clang-cl, clang-cpp -> clang*-X.Y + # also in CHOST variant + for i in "${clang_tools[@]:1}"; do + rm "${ED%/}/usr/lib/llvm/${SLOT}/bin/${i}" || die + dosym "clang-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}-${clang_version}" + dosym "${i}-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}" + done + + # now create target symlinks for all supported ABIs + for abi in $(get_all_abis); do + local abi_chost=$(get_abi_CHOST "${abi}") + for i in "${clang_tools[@]}"; do + dosym "${i}-${clang_version}" \ + "/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}-${clang_version}" + dosym "${abi_chost}-${i}-${clang_version}" \ + "/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}" + done + done + + # Remove unnecessary headers on FreeBSD, bug #417171 + if use kernel_FreeBSD; then + rm "${ED}"usr/lib/clang/${clang_full_version}/include/{std,float,iso,limits,tgmath,varargs}*.h || die + fi +} + +multilib_src_install() { + cmake-utils_src_install + + # move headers to /usr/include for wrapping & ABI mismatch checks + # (also drop the version suffix from runtime headers) + rm -rf "${ED%/}"/usr/include || die + mv "${ED%/}"/usr/lib/llvm/${SLOT}/include "${ED%/}"/usr/include || die + mv "${ED%/}"/usr/lib/llvm/${SLOT}/$(get_libdir)/clang "${ED%/}"/usr/include/clangrt || die +} + +multilib_src_install_all() { + python_fix_shebang "${ED}" + if use static-analyzer; then + python_optimize "${ED}"usr/lib/llvm/${SLOT}/share/scan-view + fi + + # install pre-generated manpages + if ! use doc; then + insinto "/usr/lib/llvm/${SLOT}/share/man/man1" + doins "${WORKDIR}/x/y/llvm-manpages-${PV}/clang"/*.1 + fi + + docompress "/usr/lib/llvm/${SLOT}/share/man" + # match 'html' non-compression + use doc && docompress -x "/usr/share/doc/${PF}/tools-extra" + # +x for some reason; TODO: investigate + use static-analyzer && fperms a-x "/usr/lib/llvm/${SLOT}/share/man/man1/scan-build.1" +} + +pkg_postinst() { + if [[ ${ROOT} == / && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then + eselect compiler-shadow update all + fi +} + +pkg_postrm() { + if [[ ${ROOT} == / && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then + eselect compiler-shadow clean all + fi +} diff --git a/sys-devel/clang/clang-5.0.9999.ebuild b/sys-devel/clang/clang-5.0.9999.ebuild new file mode 100644 index 000000000000..82cff8b91407 --- /dev/null +++ b/sys-devel/clang/clang-5.0.9999.ebuild @@ -0,0 +1,298 @@ +# Copyright 1999-2017 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=6 + +: ${CMAKE_MAKEFILE_GENERATOR:=ninja} +# (needed due to CMAKE_BUILD_TYPE != Gentoo) +CMAKE_MIN_VERSION=3.7.0-r1 +PYTHON_COMPAT=( python2_7 ) + +inherit cmake-utils eapi7-ver flag-o-matic git-r3 llvm \ + multilib-minimal pax-utils python-single-r1 toolchain-funcs + +DESCRIPTION="C language family frontend for LLVM" +HOMEPAGE="https://llvm.org/" +SRC_URI="" +EGIT_REPO_URI="https://git.llvm.org/git/clang.git + https://github.com/llvm-mirror/clang.git" +EGIT_BRANCH="release_50" + +# Keep in sync with sys-devel/llvm +ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430 + NVPTX PowerPC Sparc SystemZ X86 XCore ) +ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" ) +LLVM_TARGET_USEDEPS=${ALL_LLVM_TARGETS[@]/%/?} + +LICENSE="UoI-NCSA" +SLOT="$(ver_cut 1)" +KEYWORDS="" +IUSE="debug default-compiler-rt default-libcxx +doc +static-analyzer + test xml z3 kernel_FreeBSD ${ALL_LLVM_TARGETS[*]}" + +RDEPEND=" + ~sys-devel/llvm-${PV}:${SLOT}=[debug=,${LLVM_TARGET_USEDEPS// /,},${MULTILIB_USEDEP}] + static-analyzer? ( + dev-lang/perl:* + z3? ( sci-mathematics/z3:0= ) + ) + xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] ) + ${PYTHON_DEPS}" +# configparser-3.2 breaks the build (3.3 or none at all are fine) +DEPEND="${RDEPEND} + doc? ( dev-python/sphinx ) + test? ( ~dev-python/lit-${PV}[${PYTHON_USEDEP}] ) + xml? ( virtual/pkgconfig ) + !!/dev/null || die + + # User patches + eapply_user +} + +multilib_src_configure() { + local llvm_version=$(llvm-config --version) || die + local clang_version=$(ver_cut 1-3 "${llvm_version}") + + local mycmakeargs=( + # ensure that the correct llvm-config is used + -DLLVM_CONFIG="$(type -P "${CHOST}-llvm-config")" + -DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${SLOT}" + # relative to bindir + -DCLANG_RESOURCE_DIR="../../../../lib/clang/${clang_version}" + + -DBUILD_SHARED_LIBS=ON + -DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}" + -DLLVM_BUILD_TESTS=$(usex test) + + # these are not propagated reliably, so redefine them + -DLLVM_ENABLE_EH=ON + -DLLVM_ENABLE_RTTI=ON + + -DCMAKE_DISABLE_FIND_PACKAGE_LibXml2=$(usex !xml) + # libgomp support fails to find headers without explicit -I + # furthermore, it provides only syntax checking + -DCLANG_DEFAULT_OPENMP_RUNTIME=libomp + + # override default stdlib and rtlib + -DCLANG_DEFAULT_CXX_STDLIB=$(usex default-libcxx libc++ "") + -DCLANG_DEFAULT_RTLIB=$(usex default-compiler-rt compiler-rt "") + + -DCLANG_ENABLE_ARCMT=$(usex static-analyzer) + -DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer) + # z3 is not multilib-friendly + -DCLANG_ANALYZER_BUILD_Z3=$(multilib_native_usex z3) + ) + use test && mycmakeargs+=( + -DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm" + -DLIT_COMMAND="${EPREFIX}/usr/bin/lit" + ) + + if multilib_is_native_abi; then + mycmakeargs+=( + # normally copied from LLVM_INCLUDE_DOCS but the latter + # is lacking value in stand-alone builds + -DCLANG_INCLUDE_DOCS=$(usex doc) + -DCLANG_TOOLS_EXTRA_INCLUDE_DOCS=$(usex doc) + ) + use doc && mycmakeargs+=( + -DLLVM_BUILD_DOCS=ON + -DLLVM_ENABLE_SPHINX=ON + -DCLANG_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/html" + -DCLANG-TOOLS_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/tools-extra" + -DSPHINX_WARNINGS_AS_ERRORS=OFF + ) + use z3 && mycmakeargs+=( + -DZ3_INCLUDE_DIR="${EPREFIX}/usr/include/z3" + ) + else + mycmakeargs+=( + -DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF + ) + fi + + if tc-is-cross-compiler; then + [[ -x "/usr/bin/clang-tblgen" ]] \ + || die "/usr/bin/clang-tblgen not found or usable" + mycmakeargs+=( + -DCMAKE_CROSSCOMPILING=ON + -DCLANG_TABLEGEN=/usr/bin/clang-tblgen + ) + fi + + # LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844 + use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG" + cmake-utils_src_configure +} + +multilib_src_compile() { + cmake-utils_src_compile + + # provide a symlink for tests + if [[ ! -L ${WORKDIR}/lib/clang ]]; then + mkdir -p "${WORKDIR}"/lib || die + ln -s "${BUILD_DIR}/$(get_libdir)/clang" "${WORKDIR}"/lib/clang || die + fi +} + +multilib_src_test() { + # respect TMPDIR! + local -x LIT_PRESERVES_TMP=1 + cmake-utils_src_make check-clang + # clang-tidy requires [static-analyzer] and tests are not split + # correctly, so they are all disabled when static-analyzer is off + if multilib_is_native_abi && use static-analyzer; then + cmake-utils_src_make check-clang-tools + fi +} + +src_install() { + MULTILIB_WRAPPED_HEADERS=( + /usr/include/clang/Config/config.h + ) + + multilib-minimal_src_install + + # Move runtime headers to /usr/lib/clang, where they belong + mv "${ED%/}"/usr/include/clangrt "${ED%/}"/usr/lib/clang || die + # move (remaining) wrapped headers back + mv "${ED%/}"/usr/include "${ED%/}"/usr/lib/llvm/${SLOT}/include || die + + # Apply CHOST and version suffix to clang tools + # note: we use two version components here (vs 3 in runtime path) + local llvm_version=$(llvm-config --version) || die + local clang_version=$(ver_cut 1-2 "${llvm_version}") + local clang_full_version=$(ver_cut 1-3 "${llvm_version}") + local clang_tools=( clang clang++ clang-cl clang-cpp ) + local abi i + + # cmake gives us: + # - clang-X.Y + # - clang -> clang-X.Y + # - clang++, clang-cl, clang-cpp -> clang + # we want to have: + # - clang-X.Y + # - clang++-X.Y, clang-cl-X.Y, clang-cpp-X.Y -> clang-X.Y + # - clang, clang++, clang-cl, clang-cpp -> clang*-X.Y + # also in CHOST variant + for i in "${clang_tools[@]:1}"; do + rm "${ED%/}/usr/lib/llvm/${SLOT}/bin/${i}" || die + dosym "clang-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}-${clang_version}" + dosym "${i}-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}" + done + + # now create target symlinks for all supported ABIs + for abi in $(get_all_abis); do + local abi_chost=$(get_abi_CHOST "${abi}") + for i in "${clang_tools[@]}"; do + dosym "${i}-${clang_version}" \ + "/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}-${clang_version}" + dosym "${abi_chost}-${i}-${clang_version}" \ + "/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}" + done + done + + # Remove unnecessary headers on FreeBSD, bug #417171 + if use kernel_FreeBSD; then + rm "${ED}"usr/lib/clang/${clang_full_version}/include/{std,float,iso,limits,tgmath,varargs}*.h || die + fi +} + +multilib_src_install() { + cmake-utils_src_install + + # move headers to /usr/include for wrapping & ABI mismatch checks + # (also drop the version suffix from runtime headers) + rm -rf "${ED%/}"/usr/include || die + mv "${ED%/}"/usr/lib/llvm/${SLOT}/include "${ED%/}"/usr/include || die + mv "${ED%/}"/usr/lib/llvm/${SLOT}/$(get_libdir)/clang "${ED%/}"/usr/include/clangrt || die +} + +multilib_src_install_all() { + python_fix_shebang "${ED}" + if use static-analyzer; then + python_optimize "${ED}"usr/lib/llvm/${SLOT}/share/scan-view + fi + + docompress "/usr/lib/llvm/${SLOT}/share/man" + # match 'html' non-compression + use doc && docompress -x "/usr/share/doc/${PF}/tools-extra" + # +x for some reason; TODO: investigate + use static-analyzer && fperms a-x "/usr/lib/llvm/${SLOT}/share/man/man1/scan-build.1" +} + +pkg_postinst() { + if [[ ${ROOT} == / && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then + eselect compiler-shadow update all + fi +} + +pkg_postrm() { + if [[ ${ROOT} == / && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then + eselect compiler-shadow clean all + fi +} diff --git a/sys-devel/clang/clang-9999.ebuild b/sys-devel/clang/clang-9999.ebuild new file mode 100644 index 000000000000..178c15c76134 --- /dev/null +++ b/sys-devel/clang/clang-9999.ebuild @@ -0,0 +1,283 @@ +# Copyright 1999-2017 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=6 + +: ${CMAKE_MAKEFILE_GENERATOR:=ninja} +# (needed due to CMAKE_BUILD_TYPE != Gentoo) +CMAKE_MIN_VERSION=3.7.0-r1 +PYTHON_COMPAT=( python2_7 ) + +inherit cmake-utils eapi7-ver flag-o-matic git-r3 llvm \ + multilib-minimal pax-utils python-single-r1 toolchain-funcs + +DESCRIPTION="C language family frontend for LLVM" +HOMEPAGE="https://llvm.org/" +SRC_URI="" +EGIT_REPO_URI="https://git.llvm.org/git/clang.git + https://github.com/llvm-mirror/clang.git" + +# Keep in sync with sys-devel/llvm +ALL_LLVM_EXPERIMENTAL_TARGETS=( AVR Nios2 RISCV WebAssembly ) +ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430 + NVPTX PowerPC Sparc SystemZ X86 XCore + "${ALL_LLVM_EXPERIMENTAL_TARGETS[@]}" ) +ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" ) +LLVM_TARGET_USEDEPS=${ALL_LLVM_TARGETS[@]/%/?} + +LICENSE="UoI-NCSA" +SLOT="6" +KEYWORDS="" +IUSE="debug default-compiler-rt default-libcxx +doc +static-analyzer + test xml z3 kernel_FreeBSD ${ALL_LLVM_TARGETS[*]}" + +RDEPEND=" + ~sys-devel/llvm-${PV}:${SLOT}=[debug=,${LLVM_TARGET_USEDEPS// /,},${MULTILIB_USEDEP}] + static-analyzer? ( + dev-lang/perl:* + z3? ( sci-mathematics/z3:0= ) + ) + xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] ) + ${PYTHON_DEPS}" +# configparser-3.2 breaks the build (3.3 or none at all are fine) +DEPEND="${RDEPEND} + doc? ( dev-python/sphinx ) + test? ( ~dev-python/lit-${PV}[${PYTHON_USEDEP}] ) + xml? ( virtual/pkgconfig ) + !! clang-X.Y + # - clang++, clang-cl, clang-cpp -> clang + # we want to have: + # - clang-X.Y + # - clang++-X.Y, clang-cl-X.Y, clang-cpp-X.Y -> clang-X.Y + # - clang, clang++, clang-cl, clang-cpp -> clang*-X.Y + # also in CHOST variant + for i in "${clang_tools[@]:1}"; do + rm "${ED%/}/usr/lib/llvm/${SLOT}/bin/${i}" || die + dosym "clang-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}-${clang_version}" + dosym "${i}-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}" + done + + # now create target symlinks for all supported ABIs + for abi in $(get_all_abis); do + local abi_chost=$(get_abi_CHOST "${abi}") + for i in "${clang_tools[@]}"; do + dosym "${i}-${clang_version}" \ + "/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}-${clang_version}" + dosym "${abi_chost}-${i}-${clang_version}" \ + "/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}" + done + done + + # Remove unnecessary headers on FreeBSD, bug #417171 + if use kernel_FreeBSD; then + rm "${ED}"usr/lib/clang/${clang_full_version}/include/{std,float,iso,limits,tgmath,varargs}*.h || die + fi +} + +multilib_src_install() { + cmake-utils_src_install + + # move headers to /usr/include for wrapping & ABI mismatch checks + # (also drop the version suffix from runtime headers) + rm -rf "${ED%/}"/usr/include || die + mv "${ED%/}"/usr/lib/llvm/${SLOT}/include "${ED%/}"/usr/include || die + mv "${ED%/}"/usr/lib/llvm/${SLOT}/$(get_libdir)/clang "${ED%/}"/usr/include/clangrt || die +} + +multilib_src_install_all() { + python_fix_shebang "${ED}" + if use static-analyzer; then + python_optimize "${ED}"usr/lib/llvm/${SLOT}/share/scan-view + fi + + docompress "/usr/lib/llvm/${SLOT}/share/man" + # match 'html' non-compression + use doc && docompress -x "/usr/share/doc/${PF}/tools-extra" + # +x for some reason; TODO: investigate + use static-analyzer && fperms a-x "/usr/lib/llvm/${SLOT}/share/man/man1/scan-build.1" +} + +pkg_postinst() { + if [[ ${ROOT} == / && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then + eselect compiler-shadow update all + fi +} + +pkg_postrm() { + if [[ ${ROOT} == / && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then + eselect compiler-shadow clean all + fi +} diff --git a/sys-devel/clang/files/4.0.1/0001-Frontend-Correct-values-of-ATOMIC_-_LOCK_FREE-to-mat.patch b/sys-devel/clang/files/4.0.1/0001-Frontend-Correct-values-of-ATOMIC_-_LOCK_FREE-to-mat.patch new file mode 100644 index 000000000000..f52d445eb05b --- /dev/null +++ b/sys-devel/clang/files/4.0.1/0001-Frontend-Correct-values-of-ATOMIC_-_LOCK_FREE-to-mat.patch @@ -0,0 +1,87 @@ +From f1ea62e93cba334828c427146cc2ca7718a9ffb3 Mon Sep 17 00:00:00 2001 +From: Michal Gorny +Date: Mon, 9 Jan 2017 20:54:20 +0000 +Subject: [PATCH] [Frontend] Correct values of ATOMIC_*_LOCK_FREE to match + builtin + +Correct the logic used to set ATOMIC_*_LOCK_FREE preprocessor macros not +to rely on the ABI alignment of types. Instead, just assume all those +types are aligned correctly by default since clang uses safe alignment +for _Atomic types even if the underlying types are aligned to a lower +boundary by default. + +For example, the 'long long' and 'double' types on x86 are aligned to +32-bit boundary by default. However, '_Atomic long long' and '_Atomic +double' are aligned to 64-bit boundary, therefore satisfying +the requirements of lock-free atomic operations. + +This fixes PR #19355 by correcting the value of +__GCC_ATOMIC_LLONG_LOCK_FREE on x86, and therefore also fixing +the assumption made in libc++ tests. This also fixes PR #30581 by +applying a consistent logic between the functions used to implement +both interfaces. + +Differential Revision: https://reviews.llvm.org/D28213 + +git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@291477 91177308-0d34-0410-b5e6-96231b3b80d8 +--- + lib/Frontend/InitPreprocessor.cpp | 10 ++++------ + test/Sema/atomic-ops.c | 4 ---- + 2 files changed, 4 insertions(+), 10 deletions(-) + +diff --git a/lib/Frontend/InitPreprocessor.cpp b/lib/Frontend/InitPreprocessor.cpp +index 17603ada11..4502c92499 100644 +--- a/lib/Frontend/InitPreprocessor.cpp ++++ b/lib/Frontend/InitPreprocessor.cpp +@@ -286,12 +286,12 @@ static void DefineFastIntType(unsigned TypeWidth, bool IsSigned, + + /// Get the value the ATOMIC_*_LOCK_FREE macro should have for a type with + /// the specified properties. +-static const char *getLockFreeValue(unsigned TypeWidth, unsigned TypeAlign, +- unsigned InlineWidth) { ++static const char *getLockFreeValue(unsigned TypeWidth, unsigned InlineWidth) { + // Fully-aligned, power-of-2 sizes no larger than the inline + // width will be inlined as lock-free operations. +- if (TypeWidth == TypeAlign && (TypeWidth & (TypeWidth - 1)) == 0 && +- TypeWidth <= InlineWidth) ++ // Note: we do not need to check alignment since _Atomic(T) is always ++ // appropriately-aligned in clang. ++ if ((TypeWidth & (TypeWidth - 1)) == 0 && TypeWidth <= InlineWidth) + return "2"; // "always lock free" + // We cannot be certain what operations the lib calls might be + // able to implement as lock-free on future processors. +@@ -881,7 +881,6 @@ static void InitializePredefinedMacros(const TargetInfo &TI, + #define DEFINE_LOCK_FREE_MACRO(TYPE, Type) \ + Builder.defineMacro("__GCC_ATOMIC_" #TYPE "_LOCK_FREE", \ + getLockFreeValue(TI.get##Type##Width(), \ +- TI.get##Type##Align(), \ + InlineWidthBits)); + DEFINE_LOCK_FREE_MACRO(BOOL, Bool); + DEFINE_LOCK_FREE_MACRO(CHAR, Char); +@@ -894,7 +893,6 @@ static void InitializePredefinedMacros(const TargetInfo &TI, + DEFINE_LOCK_FREE_MACRO(LLONG, LongLong); + Builder.defineMacro("__GCC_ATOMIC_POINTER_LOCK_FREE", + getLockFreeValue(TI.getPointerWidth(0), +- TI.getPointerAlign(0), + InlineWidthBits)); + #undef DEFINE_LOCK_FREE_MACRO + } +diff --git a/test/Sema/atomic-ops.c b/test/Sema/atomic-ops.c +index 8ebf3eaed4..d3ebdf67db 100644 +--- a/test/Sema/atomic-ops.c ++++ b/test/Sema/atomic-ops.c +@@ -14,11 +14,7 @@ _Static_assert(__GCC_ATOMIC_WCHAR_T_LOCK_FREE == 2, ""); + _Static_assert(__GCC_ATOMIC_SHORT_LOCK_FREE == 2, ""); + _Static_assert(__GCC_ATOMIC_INT_LOCK_FREE == 2, ""); + _Static_assert(__GCC_ATOMIC_LONG_LOCK_FREE == 2, ""); +-#ifdef __i386__ +-_Static_assert(__GCC_ATOMIC_LLONG_LOCK_FREE == 1, ""); +-#else + _Static_assert(__GCC_ATOMIC_LLONG_LOCK_FREE == 2, ""); +-#endif + _Static_assert(__GCC_ATOMIC_POINTER_LOCK_FREE == 2, ""); + + _Static_assert(__c11_atomic_is_lock_free(1), ""); +-- +2.12.0 + diff --git a/sys-devel/clang/files/4.0.1/0007-cmake-Support-stand-alone-Sphinx-doxygen-doc-build.patch b/sys-devel/clang/files/4.0.1/0007-cmake-Support-stand-alone-Sphinx-doxygen-doc-build.patch new file mode 100644 index 000000000000..0ecd5bc0e8c1 --- /dev/null +++ b/sys-devel/clang/files/4.0.1/0007-cmake-Support-stand-alone-Sphinx-doxygen-doc-build.patch @@ -0,0 +1,64 @@ +From 8dd12df445c9a35f7b1c0202eb7c74b954b0980d Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= +Date: Sun, 21 Aug 2016 23:31:55 +0200 +Subject: [PATCH 7/7] cmake: Support stand-alone Sphinx & doxygen doc build + +Copy the necessary options and configuration checks from LLVM to clang, +to support stand-alone documentation builds. + +Patch: https://reviews.llvm.org/D23758 +--- + CMakeLists.txt | 37 +++++++++++++++++++++++++++++++++++++ + 1 file changed, 37 insertions(+) + +diff --git a/CMakeLists.txt b/CMakeLists.txt +index 8ed8c10..3f34d8c 100644 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -162,6 +162,43 @@ Please install Python or specify the PYTHON_EXECUTABLE CMake variable.") + endif() + endif() + ++ option (LLVM_BUILD_DOCS "Build the llvm documentation." OFF) ++ option (LLVM_INCLUDE_DOCS "Generate build targets for llvm documentation." ON) ++ option (LLVM_ENABLE_DOXYGEN "Use doxygen to generate llvm API documentation." OFF) ++ option (LLVM_ENABLE_SPHINX "Use Sphinx to generate llvm documentation." OFF) ++ ++ if (LLVM_ENABLE_DOXYGEN) ++ message(STATUS "Doxygen enabled.") ++ find_package(Doxygen REQUIRED) ++ ++ if (DOXYGEN_FOUND) ++ # If we find doxygen and we want to enable doxygen by default create a ++ # global aggregate doxygen target for generating llvm and any/all ++ # subprojects doxygen documentation. ++ if (LLVM_BUILD_DOCS) ++ add_custom_target(doxygen ALL) ++ endif() ++ ++ option(LLVM_DOXYGEN_EXTERNAL_SEARCH "Enable doxygen external search." OFF) ++ if (LLVM_DOXYGEN_EXTERNAL_SEARCH) ++ set(LLVM_DOXYGEN_SEARCHENGINE_URL "" CACHE STRING "URL to use for external search.") ++ set(LLVM_DOXYGEN_SEARCH_MAPPINGS "" CACHE STRING "Doxygen Search Mappings") ++ endif() ++ endif() ++ else() ++ message(STATUS "Doxygen disabled.") ++ endif() ++ ++ if (LLVM_ENABLE_SPHINX) ++ message(STATUS "Sphinx enabled.") ++ find_package(Sphinx REQUIRED) ++ if (LLVM_BUILD_DOCS) ++ add_custom_target(sphinx ALL) ++ endif() ++ else() ++ message(STATUS "Sphinx disabled.") ++ endif() ++ + set( CLANG_BUILT_STANDALONE 1 ) + set(BACKEND_PACKAGE_STRING "LLVM ${LLVM_PACKAGE_VERSION}") + else() +-- +2.9.3 + diff --git a/sys-devel/clang/files/4.0.1/extra/0001-test-Fix-test-dependencies-when-using-installed-tool.patch b/sys-devel/clang/files/4.0.1/extra/0001-test-Fix-test-dependencies-when-using-installed-tool.patch new file mode 100644 index 000000000000..3779bc620314 --- /dev/null +++ b/sys-devel/clang/files/4.0.1/extra/0001-test-Fix-test-dependencies-when-using-installed-tool.patch @@ -0,0 +1,48 @@ +From f1355920fbe819c5b1f5a870fc76cffcdd6328f0 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= +Date: Fri, 10 Feb 2017 22:44:53 +0100 +Subject: [PATCH 1/2] [test] Fix test dependencies when using installed tools + +Use the LLVM_UTILS_PROVIDED variable to determine whether test tool +dependencies should be exposed for clang-tools-extra tests. If clang is +being built stand-alone and LLVM test tools (FileCheck, count and not) +are installed, the top-level CMakeLists.txt of clang sets this variable +to indicate that they will not be built as a part of this build, +and therefore no dependencies should be emitted for them. This fixes +the dependency errors when building clang stand-alone with tests +enabled. +--- + test/CMakeLists.txt | 10 +++++++--- + 1 file changed, 7 insertions(+), 3 deletions(-) + +diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt +index a852ef60..c26bd5c4 100644 +--- a/test/CMakeLists.txt ++++ b/test/CMakeLists.txt +@@ -31,9 +31,6 @@ if(CLANG_TOOLS_TEST_USE_VG) + endif() + + set(CLANG_TOOLS_TEST_DEPS +- # Base line deps. +- FileCheck count not +- + # clang-tidy tests require it. + clang-headers + +@@ -58,6 +55,13 @@ set(CLANG_TOOLS_TEST_DEPS + ExtraToolsUnitTests + ) + ++if(NOT LLVM_UTILS_PROVIDED) ++ list(APPEND CLANG_TOOLS_TEST_DEPS ++ # Base line deps. ++ FileCheck count not ++ ) ++endif() ++ + add_lit_testsuite(check-clang-tools "Running the Clang extra tools' regression tests" + ${CMAKE_CURRENT_BINARY_DIR} + DEPENDS ${CLANG_TOOLS_TEST_DEPS} +-- +2.12.0 + diff --git a/sys-devel/clang/files/5.0.0/0001-Driver-Use-arch-type-to-find-compiler-rt-libraries-o.patch b/sys-devel/clang/files/5.0.0/0001-Driver-Use-arch-type-to-find-compiler-rt-libraries-o.patch new file mode 100644 index 000000000000..7d53cbdef3f3 --- /dev/null +++ b/sys-devel/clang/files/5.0.0/0001-Driver-Use-arch-type-to-find-compiler-rt-libraries-o.patch @@ -0,0 +1,136 @@ +From 19e3dc0ce4949cc7f869b4552c6a7f28cd59c3b7 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= +Date: Thu, 17 Nov 2016 14:19:18 +0100 +Subject: [PATCH] [Driver] Use arch type to find compiler-rt libraries (on + Linux) + +Use llvm::Triple::getArchTypeName() when looking for compiler-rt +libraries, rather than the exact arch string from the triple. This is +more correct as it matches the values used when building compiler-rt +(builtin-config-ix.cmake) which are the subset of the values allowed +in triples. + +For example, this fixes an issue when the compiler set for +i686-pc-linux-gnu triple would not find an i386 compiler-rt library, +while this is the exact arch that is detected by compiler-rt. The same +applies to any other i?86 variant allowed by LLVM. + +This also makes the special case for MSVC unnecessary, since now i386 +will be used reliably for all 32-bit x86 variants. +--- + lib/Driver/ToolChain.cpp | 5 +---- + .../usr/i686-unknown-linux/lib/.keep | 0 + .../usr/lib/gcc/i686-unknown-linux/4.6.0/crtbegin.o | 0 + test/Driver/linux-ld.c | 21 +++++++++++++++++++++ + test/Driver/nostdlib.c | 2 +- + test/Driver/print-libgcc-file-name-clangrt.c | 10 ++++++++-- + test/Driver/windows-cross.c | 2 +- + 7 files changed, 32 insertions(+), 8 deletions(-) + create mode 100644 test/Driver/Inputs/basic_linux_tree/usr/i686-unknown-linux/lib/.keep + create mode 100644 test/Driver/Inputs/basic_linux_tree/usr/lib/gcc/i686-unknown-linux/4.6.0/crtbegin.o + +diff --git a/lib/Driver/ToolChain.cpp b/lib/Driver/ToolChain.cpp +index 6adc0386ee..7e4222f087 100644 +--- a/lib/Driver/ToolChain.cpp ++++ b/lib/Driver/ToolChain.cpp +@@ -283,15 +283,12 @@ static StringRef getArchNameForCompilerRTLib(const ToolChain &TC, + const llvm::Triple &Triple = TC.getTriple(); + bool IsWindows = Triple.isOSWindows(); + +- if (Triple.isWindowsMSVCEnvironment() && TC.getArch() == llvm::Triple::x86) +- return "i386"; +- + if (TC.getArch() == llvm::Triple::arm || TC.getArch() == llvm::Triple::armeb) + return (arm::getARMFloatABI(TC, Args) == arm::FloatABI::Hard && !IsWindows) + ? "armhf" + : "arm"; + +- return TC.getArchName(); ++ return llvm::Triple::getArchTypeName(TC.getArch()); + } + + std::string ToolChain::getCompilerRT(const ArgList &Args, StringRef Component, +diff --git a/test/Driver/Inputs/basic_linux_tree/usr/i686-unknown-linux/lib/.keep b/test/Driver/Inputs/basic_linux_tree/usr/i686-unknown-linux/lib/.keep +new file mode 100644 +index 0000000000..e69de29bb2 +diff --git a/test/Driver/Inputs/basic_linux_tree/usr/lib/gcc/i686-unknown-linux/4.6.0/crtbegin.o b/test/Driver/Inputs/basic_linux_tree/usr/lib/gcc/i686-unknown-linux/4.6.0/crtbegin.o +new file mode 100644 +index 0000000000..e69de29bb2 +diff --git a/test/Driver/linux-ld.c b/test/Driver/linux-ld.c +index e5aa870866..92b199b9d4 100644 +--- a/test/Driver/linux-ld.c ++++ b/test/Driver/linux-ld.c +@@ -71,6 +71,27 @@ + // CHECK-LD-RT: libclang_rt.builtins-x86_64.a" + // + // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ ++// RUN: --target=i686-unknown-linux \ ++// RUN: --gcc-toolchain="" \ ++// RUN: --sysroot=%S/Inputs/basic_linux_tree \ ++// RUN: --rtlib=compiler-rt \ ++// RUN: | FileCheck --check-prefix=CHECK-LD-RT-I686 %s ++// CHECK-LD-RT-I686-NOT: warning: ++// CHECK-LD-RT-I686: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]" ++// CHECK-LD-RT-I686: "--eh-frame-hdr" ++// CHECK-LD-RT-I686: "-m" "elf_i386" ++// CHECK-LD-RT-I686: "-dynamic-linker" ++// CHECK-LD-RT-I686: "{{.*}}/usr/lib/gcc/i686-unknown-linux/4.6.0{{/|\\\\}}crtbegin.o" ++// CHECK-LD-RT-I686: "-L[[SYSROOT]]/usr/lib/gcc/i686-unknown-linux/4.6.0" ++// CHECK-LD-RT-I686: "-L[[SYSROOT]]/usr/lib/gcc/i686-unknown-linux/4.6.0/../../../../i686-unknown-linux/lib" ++// CHECK-LD-RT-I686: "-L[[SYSROOT]]/usr/lib/gcc/i686-unknown-linux/4.6.0/../../.." ++// CHECK-LD-RT-I686: "-L[[SYSROOT]]/lib" ++// CHECK-LD-RT-I686: "-L[[SYSROOT]]/usr/lib" ++// CHECK-LD-RT-I686: libclang_rt.builtins-i386.a" ++// CHECK-LD-RT-I686: "-lc" ++// CHECK-LD-RT-I686: libclang_rt.builtins-i386.a" ++// ++// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ + // RUN: --target=arm-linux-androideabi \ + // RUN: --gcc-toolchain="" \ + // RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \ +diff --git a/test/Driver/nostdlib.c b/test/Driver/nostdlib.c +index a9ef665c57..c9793d968c 100644 +--- a/test/Driver/nostdlib.c ++++ b/test/Driver/nostdlib.c +@@ -27,5 +27,5 @@ + // + // CHECK-LINUX-NOSTDLIB: warning: argument unused during compilation: '--rtlib=compiler-rt' + // CHECK-LINUX-NOSTDLIB: "{{(.*[^.0-9A-Z_a-z])?}}ld{{(.exe)?}}" +-// CHECK-LINUX-NOSTDLIB-NOT: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}linux{{/|\\\\}}libclang_rt.builtins-i686.a" ++// CHECK-LINUX-NOSTDLIB-NOT: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}linux{{/|\\\\}}libclang_rt.builtins-i386.a" + // CHECK-MSVC-NOSTDLIB: warning: argument unused during compilation: '--rtlib=compiler-rt' +diff --git a/test/Driver/print-libgcc-file-name-clangrt.c b/test/Driver/print-libgcc-file-name-clangrt.c +index 9f8120c31d..28c758881d 100644 +--- a/test/Driver/print-libgcc-file-name-clangrt.c ++++ b/test/Driver/print-libgcc-file-name-clangrt.c +@@ -6,6 +6,12 @@ + // CHECK-CLANGRT-X8664: libclang_rt.builtins-x86_64.a + + // RUN: %clang -rtlib=compiler-rt -print-libgcc-file-name 2>&1 \ ++// RUN: --target=i386-pc-linux \ ++// RUN: | FileCheck --check-prefix=CHECK-CLANGRT-I386 %s ++// CHECK-CLANGRT-I386: libclang_rt.builtins-i386.a ++ ++// Check whether alternate arch values map to the correct library. ++// ++// RUN: %clang -rtlib=compiler-rt -print-libgcc-file-name 2>&1 \ + // RUN: --target=i686-pc-linux \ +-// RUN: | FileCheck --check-prefix=CHECK-CLANGRT-I686 %s +-// CHECK-CLANGRT-I686: libclang_rt.builtins-i686.a ++// RUN: | FileCheck --check-prefix=CHECK-CLANGRT-I386 %s +diff --git a/test/Driver/windows-cross.c b/test/Driver/windows-cross.c +index 5a2fe52b09..78b4981c9d 100644 +--- a/test/Driver/windows-cross.c ++++ b/test/Driver/windows-cross.c +@@ -59,7 +59,7 @@ + // RUN: | FileCheck %s --check-prefix CHECK-SANITIZE-ADDRESS-EXE-X86 + + // CHECK-SANITIZE-ADDRESS-EXE-X86: "-fsanitize=address" +-// CHECK-SANITIZE-ADDRESS-EXE-X86: "{{.*}}clang_rt.asan_dynamic-i686.lib" "{{.*}}clang_rt.asan_dynamic_runtime_thunk-i686.lib" "--undefined" "___asan_seh_interceptor" ++// CHECK-SANITIZE-ADDRESS-EXE-X86: "{{.*}}clang_rt.asan_dynamic-i386.lib" "{{.*}}clang_rt.asan_dynamic_runtime_thunk-i386.lib" "--undefined" "___asan_seh_interceptor" + + // RUN: %clang -### -target armv7-windows-itanium --sysroot %S/Inputs/Windows/ARM/8.1 -B %S/Inputs/Windows/ARM/8.1/usr/bin -fuse-ld=lld-link2 -shared -o shared.dll -fsanitize=tsan -x c++ %s 2>&1 \ + // RUN: | FileCheck %s --check-prefix CHECK-SANITIZE-TSAN +-- +2.11.0 + diff --git a/sys-devel/clang/files/5.0.0/extra/0002-test-Fix-clang-library-dir-in-LD_LIBRARY_PATH-For-st.patch b/sys-devel/clang/files/5.0.0/extra/0002-test-Fix-clang-library-dir-in-LD_LIBRARY_PATH-For-st.patch new file mode 100644 index 000000000000..22f6d5685f33 --- /dev/null +++ b/sys-devel/clang/files/5.0.0/extra/0002-test-Fix-clang-library-dir-in-LD_LIBRARY_PATH-For-st.patch @@ -0,0 +1,83 @@ +From f3ff810e81c35133f6a7e463d860bcd4ca30be84 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= +Date: Sun, 19 Feb 2017 12:13:04 +0100 +Subject: [PATCH 2/2] [test] Fix clang library dir in LD_LIBRARY_PATH For + stand-alone build + +Prepend the clang library directory (determined using SHLIBDIR, alike +in clang) to the LD_LIBRARY_PATH to ensure that just-built clang +libraries will be used instead of a previous installed version. + +When a stand-alone build is performed, LLVM_LIBS_DIR contains the path +to installed LLVM library directory. The same directory frequently +contains a previously installed version of clang. SHLIBDIR, on the other +hand, is always the build-tree directory, and therefore contains +the freshly built clang libraries. + +In a non-stand-alone build, both paths will be the same and therefore +including them both will not cause any issues. +--- + test/Unit/lit.cfg | 9 ++++++--- + test/lit.cfg | 5 ++++- + test/lit.site.cfg.in | 1 + + 3 files changed, 11 insertions(+), 4 deletions(-) + +diff --git a/test/Unit/lit.cfg b/test/Unit/lit.cfg +index ff70123c..3a1da187 100644 +--- a/test/Unit/lit.cfg ++++ b/test/Unit/lit.cfg +@@ -41,14 +41,17 @@ elif platform.system() == 'Windows': + shlibpath_var = 'PATH' + + # Point the dynamic loader at dynamic libraries in 'lib'. ++shlibdir = getattr(config, 'shlibdir', None) ++if not shlibdir: ++ lit_config.fatal('No shlibdir set!') + llvm_libs_dir = getattr(config, 'llvm_libs_dir', None) + if not llvm_libs_dir: + lit_config.fatal('No LLVM libs dir set!') +-shlibpath = os.path.pathsep.join((llvm_libs_dir, ++shlibpath = os.path.pathsep.join((shlibdir, llvm_libs_dir, + config.environment.get(shlibpath_var,''))) + + # Win32 seeks DLLs along %PATH%. +-if sys.platform in ['win32', 'cygwin'] and os.path.isdir(config.shlibdir): +- shlibpath = os.path.pathsep.join((config.shlibdir, shlibpath)) ++if sys.platform in ['win32', 'cygwin'] and os.path.isdir(shlibdir): ++ shlibpath = os.path.pathsep.join((shlibdir, shlibpath)) + + config.environment[shlibpath_var] = shlibpath +diff --git a/test/lit.cfg b/test/lit.cfg +index bb592936..0e7de849 100644 +--- a/test/lit.cfg ++++ b/test/lit.cfg +@@ -99,10 +99,13 @@ if clang_tools_binary_dir is not None: + clang_tools_dir, llvm_tools_dir, config.environment['PATH'])) + config.environment['PATH'] = path + ++ clang_libs_dir = getattr(config, 'clang_libs_dir', None) ++ if not clang_libs_dir: ++ lit_config.fatal('No Clang libs dir set!') + llvm_libs_dir = getattr(config, 'llvm_libs_dir', None) + if not llvm_libs_dir: + lit_config.fatal('No LLVM libs dir set!') +- path = os.path.pathsep.join((llvm_libs_dir, ++ path = os.path.pathsep.join((clang_libs_dir, llvm_libs_dir, + config.environment.get('LD_LIBRARY_PATH',''))) + config.environment['LD_LIBRARY_PATH'] = path + +diff --git a/test/lit.site.cfg.in b/test/lit.site.cfg.in +index dfd0164c..f310b59a 100644 +--- a/test/lit.site.cfg.in ++++ b/test/lit.site.cfg.in +@@ -7,6 +7,7 @@ config.llvm_libs_dir = "@LLVM_LIBS_DIR@" + config.lit_tools_dir = "@LLVM_LIT_TOOLS_DIR@" + config.clang_tools_binary_dir = "@CLANG_TOOLS_BINARY_DIR@" + config.clang_tools_dir = "@CLANG_TOOLS_DIR@" ++config.clang_libs_dir = "@SHLIBDIR@" + config.python_executable = "@PYTHON_EXECUTABLE@" + config.target_triple = "@TARGET_TRIPLE@" + +-- +2.12.0 + diff --git a/sys-devel/clang/metadata.xml b/sys-devel/clang/metadata.xml new file mode 100644 index 000000000000..03502538f638 --- /dev/null +++ b/sys-devel/clang/metadata.xml @@ -0,0 +1,36 @@ + + + + + llvm@gentoo.org + + The goal of the Clang project is to create a new C, C++, Objective C and Objective C++ front-end for the LLVM compiler. + +Features and Goals + +Some of the goals for the project include the following: + +End-User Features: +Fast compiles and low memory use +Expressive diagnostics +GCC compatibility +Utility and Applications: + +Modular library based architecture +Support diverse clients (refactoring, static analysis, code generation, etc) +Allow tight integration with IDEs +Use the LLVM BSD License +Internal Design and Implementation: + +A real-world, production quality compiler +A simple and hackable code base +A single unified parser for C, Objective C, C++, and Objective C++ +Conformance with C/C++/ObjC and their variants + + Use compiler-rt instead of libgcc as the default rtlib for clang + Use libc++ instead of libstdc++ as the default stdlib for clang + Build all host targets (default: host only) + Install the Clang static analyzer + Enable the static analyzer constraint manager backend using sci-mathematics/z3 + + -- cgit v1.2.3