diff options
Diffstat (limited to 'external/poky/meta/recipes-devtools/llvm')
3 files changed, 352 insertions, 0 deletions
diff --git a/external/poky/meta/recipes-devtools/llvm/llvm/0001-llvm-TargetLibraryInfo-Undefine-libc-functions-if-th.patch b/external/poky/meta/recipes-devtools/llvm/llvm/0001-llvm-TargetLibraryInfo-Undefine-libc-functions-if-th.patch new file mode 100644 index 00000000..209764c8 --- /dev/null +++ b/external/poky/meta/recipes-devtools/llvm/llvm/0001-llvm-TargetLibraryInfo-Undefine-libc-functions-if-th.patch @@ -0,0 +1,93 @@ +From 96558c4f25d5132936014f6f2d6252cfdfdf478a Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Sat, 21 May 2016 00:33:20 +0000 +Subject: [PATCH 1/2] llvm: TargetLibraryInfo: Undefine libc functions if they + are macros + +musl defines some functions as macros and not inline functions +if this is the case then make sure to undefine them + +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- +Upstream-Status: Pending + + include/llvm/Analysis/TargetLibraryInfo.def | 21 +++++++++++++++++++++ + 1 file changed, 21 insertions(+) + +diff --git a/include/llvm/Analysis/TargetLibraryInfo.def b/include/llvm/Analysis/TargetLibraryInfo.def +index a461ed813b9..f9fd9faeee0 100644 +--- a/include/llvm/Analysis/TargetLibraryInfo.def ++++ b/include/llvm/Analysis/TargetLibraryInfo.def +@@ -665,6 +665,9 @@ TLI_DEFINE_STRING_INTERNAL("fmodl") + TLI_DEFINE_ENUM_INTERNAL(fopen) + TLI_DEFINE_STRING_INTERNAL("fopen") + /// FILE *fopen64(const char *filename, const char *opentype) ++#ifdef fopen64 ++#undef fopen64 ++#endif + TLI_DEFINE_ENUM_INTERNAL(fopen64) + TLI_DEFINE_STRING_INTERNAL("fopen64") + /// int fprintf(FILE *stream, const char *format, ...); +@@ -700,6 +703,9 @@ TLI_DEFINE_STRING_INTERNAL("fseek") + /// int fseeko(FILE *stream, off_t offset, int whence); + TLI_DEFINE_ENUM_INTERNAL(fseeko) + TLI_DEFINE_STRING_INTERNAL("fseeko") ++#ifdef fseeko64 ++#undef fseeko64 ++#endif + /// int fseeko64(FILE *stream, off64_t offset, int whence) + TLI_DEFINE_ENUM_INTERNAL(fseeko64) + TLI_DEFINE_STRING_INTERNAL("fseeko64") +@@ -710,6 +716,9 @@ TLI_DEFINE_STRING_INTERNAL("fsetpos") + TLI_DEFINE_ENUM_INTERNAL(fstat) + TLI_DEFINE_STRING_INTERNAL("fstat") + /// int fstat64(int filedes, struct stat64 *buf) ++#ifdef fstat64 ++#undef fstat64 ++#endif + TLI_DEFINE_ENUM_INTERNAL(fstat64) + TLI_DEFINE_STRING_INTERNAL("fstat64") + /// int fstatvfs(int fildes, struct statvfs *buf); +@@ -725,6 +734,9 @@ TLI_DEFINE_STRING_INTERNAL("ftell") + TLI_DEFINE_ENUM_INTERNAL(ftello) + TLI_DEFINE_STRING_INTERNAL("ftello") + /// off64_t ftello64(FILE *stream) ++#ifdef ftello64 ++#undef ftello64 ++#endif + TLI_DEFINE_ENUM_INTERNAL(ftello64) + TLI_DEFINE_STRING_INTERNAL("ftello64") + /// int ftrylockfile(FILE *file); +@@ -845,6 +857,9 @@ TLI_DEFINE_STRING_INTERNAL("logl") + TLI_DEFINE_ENUM_INTERNAL(lstat) + TLI_DEFINE_STRING_INTERNAL("lstat") + /// int lstat64(const char *path, struct stat64 *buf); ++#ifdef lstat64 ++#undef lstat64 ++#endif + TLI_DEFINE_ENUM_INTERNAL(lstat64) + TLI_DEFINE_STRING_INTERNAL("lstat64") + /// void *malloc(size_t size); +@@ -1064,6 +1079,9 @@ TLI_DEFINE_STRING_INTERNAL("sscanf") + TLI_DEFINE_ENUM_INTERNAL(stat) + TLI_DEFINE_STRING_INTERNAL("stat") + /// int stat64(const char *path, struct stat64 *buf); ++#ifdef stat64 ++#undef stat64 ++#endif + TLI_DEFINE_ENUM_INTERNAL(stat64) + TLI_DEFINE_STRING_INTERNAL("stat64") + /// int statvfs(const char *path, struct statvfs *buf); +@@ -1193,6 +1211,9 @@ TLI_DEFINE_STRING_INTERNAL("times") + TLI_DEFINE_ENUM_INTERNAL(tmpfile) + TLI_DEFINE_STRING_INTERNAL("tmpfile") + /// FILE *tmpfile64(void) ++#ifdef tmpfile64 ++#undef tmpfile64 ++#endif + TLI_DEFINE_ENUM_INTERNAL(tmpfile64) + TLI_DEFINE_STRING_INTERNAL("tmpfile64") + /// int toascii(int c); +-- +2.16.1 + diff --git a/external/poky/meta/recipes-devtools/llvm/llvm/0002-llvm-allow-env-override-of-exe-path.patch b/external/poky/meta/recipes-devtools/llvm/llvm/0002-llvm-allow-env-override-of-exe-path.patch new file mode 100644 index 00000000..6a928332 --- /dev/null +++ b/external/poky/meta/recipes-devtools/llvm/llvm/0002-llvm-allow-env-override-of-exe-path.patch @@ -0,0 +1,72 @@ +From aeccf16eaccdd80e4d5ecaa51673ce4b2bac1130 Mon Sep 17 00:00:00 2001 +From: Martin Kelly <mkelly@xevo.com> +Date: Fri, 19 May 2017 00:22:57 -0700 +Subject: [PATCH 2/2] llvm: allow env override of exe path + +When using a native llvm-config from inside a sysroot, we need llvm-config to +return the libraries, include directories, etc. from inside the sysroot rather +than from the native sysroot. Thus provide an env override for calling +llvm-config from a target sysroot. + +To let it work in multilib environment, we need to provide a knob to supply +multilib dirname as well + +Upstream-Status: Inappropriate [OE-Specific] + +Signed-off-by: Martin Kelly <mkelly@xevo.com> +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + tools/llvm-config/llvm-config.cpp | 17 ++++++++++++++++- + 1 file changed, 16 insertions(+), 1 deletion(-) + +diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.cpp +index 08b096afb05..360cc5abf4e 100644 +--- a/tools/llvm-config/llvm-config.cpp ++++ b/tools/llvm-config/llvm-config.cpp +@@ -225,6 +225,13 @@ Typical components:\n\ + + /// \brief Compute the path to the main executable. + std::string GetExecutablePath(const char *Argv0) { ++ // Hack for Yocto: we need to override the root path when we are using ++ // llvm-config from within a target sysroot. ++ const char *Sysroot = std::getenv("YOCTO_ALTERNATE_EXE_PATH"); ++ if (Sysroot != nullptr) { ++ return Sysroot; ++ } ++ + // This just needs to be some symbol in the binary; C++ doesn't + // allow taking the address of ::main however. + void *P = (void *)(intptr_t)GetExecutablePath; +@@ -306,12 +313,20 @@ int main(int argc, char **argv) { + std::string ActivePrefix, ActiveBinDir, ActiveIncludeDir, ActiveLibDir, + ActiveCMakeDir; + std::string ActiveIncludeOption; ++ // Hack for Yocto: we need to override the multilib path when we are using ++ // llvm-config from within a target sysroot. ++ std::string Multilibdir = std::getenv("YOCTO_ALTERNATE_MULTILIB_NAME"); ++ if (Multilibdir.empty()) { ++ Multilibdir = "/lib" LLVM_LIBDIR_SUFFIX; ++ } ++ + if (IsInDevelopmentTree) { + ActiveIncludeDir = std::string(LLVM_SRC_ROOT) + "/include"; + ActivePrefix = CurrentExecPrefix; + + // CMake organizes the products differently than a normal prefix style + // layout. ++ + switch (DevelopmentTreeLayout) { + case CMakeStyle: + ActiveBinDir = ActiveObjRoot + "/bin"; +@@ -336,7 +351,7 @@ int main(int argc, char **argv) { + SmallString<256> path(StringRef(LLVM_TOOLS_INSTALL_DIR)); + sys::fs::make_absolute(ActivePrefix, path); + ActiveBinDir = path.str(); +- ActiveLibDir = ActivePrefix + "/lib" + LLVM_LIBDIR_SUFFIX; ++ ActiveLibDir = ActivePrefix + Multilibdir; + ActiveCMakeDir = ActiveLibDir + "/cmake/llvm"; + ActiveIncludeOption = "-I" + ActiveIncludeDir; + } +-- +2.18.0 + diff --git a/external/poky/meta/recipes-devtools/llvm/llvm_git.bb b/external/poky/meta/recipes-devtools/llvm/llvm_git.bb new file mode 100644 index 00000000..72787630 --- /dev/null +++ b/external/poky/meta/recipes-devtools/llvm/llvm_git.bb @@ -0,0 +1,187 @@ +# Copyright (C) 2017 Khem Raj <raj.khem@gmail.com> +# Released under the MIT license (see COPYING.MIT for the terms) + +DESCRIPTION = "The LLVM Compiler Infrastructure" +HOMEPAGE = "http://llvm.org" +LICENSE = "NCSA" +SECTION = "devel" + +LIC_FILES_CHKSUM = "file://LICENSE.TXT;md5=e825e017edc35cfd58e26116e5251771" + +DEPENDS = "libffi libxml2 zlib ninja-native llvm-native" + +RDEPENDS_${PN}_append_class-target = " ncurses-terminfo" + +inherit perlnative pythonnative cmake pkgconfig + +PROVIDES += "llvm${PV}" + +LLVM_RELEASE = "${PV}" +LLVM_DIR = "llvm${LLVM_RELEASE}" + +SRCREV = "5136df4d089a086b70d452160ad5451861269498" +PV = "6.0" +BRANCH = "release_60" +PATCH_VERSION = "1" +SRC_URI = "git://github.com/llvm-mirror/llvm.git;branch=${BRANCH};protocol=http \ + file://0001-llvm-TargetLibraryInfo-Undefine-libc-functions-if-th.patch \ + file://0002-llvm-allow-env-override-of-exe-path.patch \ + " +UPSTREAM_CHECK_COMMITS = "1" +S = "${WORKDIR}/git" + +LLVM_INSTALL_DIR = "${WORKDIR}/llvm-install" +def get_llvm_arch(bb, d, arch_var): + import re + a = d.getVar(arch_var) + if re.match('(i.86|athlon|x86.64)$', a): return 'X86' + elif re.match('arm$', a): return 'ARM' + elif re.match('armeb$', a): return 'ARM' + elif re.match('aarch64$', a): return 'AArch64' + elif re.match('aarch64_be$', a): return 'AArch64' + elif re.match('mips(isa|)(32|64|)(r6|)(el|)$', a): return 'Mips' + elif re.match('p(pc|owerpc)(|64)', a): return 'PowerPC' + else: + raise bb.parse.SkipRecipe("Cannot map '%s' to a supported LLVM architecture" % a) + +def get_llvm_host_arch(bb, d): + return get_llvm_arch(bb, d, 'HOST_ARCH') + +# +# Default to build all OE-Core supported target arches (user overridable). +# +LLVM_TARGETS ?= "AMDGPU;${@get_llvm_host_arch(bb, d)}" + +ARM_INSTRUCTION_SET_armv5 = "arm" +ARM_INSTRUCTION_SET_armv4t = "arm" + +EXTRA_OECMAKE += "-DLLVM_ENABLE_ASSERTIONS=OFF \ + -DLLVM_ENABLE_EXPENSIVE_CHECKS=OFF \ + -DLLVM_ENABLE_PIC=ON \ + -DLLVM_BINDINGS_LIST='' \ + -DLLVM_LINK_LLVM_DYLIB=ON \ + -DLLVM_ENABLE_FFI=ON \ + -DFFI_INCLUDE_DIR=$(pkg-config --variable=includedir libffi) \ + -DLLVM_OPTIMIZED_TABLEGEN=ON \ + -DLLVM_TARGETS_TO_BUILD='${LLVM_TARGETS}' \ + -G Ninja" + +EXTRA_OECMAKE_append_class-target = "\ + -DCMAKE_CROSSCOMPILING:BOOL=ON \ + -DLLVM_TABLEGEN=${STAGING_BINDIR_NATIVE}/llvm-tblgen${PV} \ + -DLLVM_CONFIG_PATH=${STAGING_BINDIR_NATIVE}/llvm-config${PV} \ + " + +EXTRA_OECMAKE_append_class-nativesdk = "\ + -DCMAKE_CROSSCOMPILING:BOOL=ON \ + -DLLVM_TABLEGEN=${STAGING_BINDIR_NATIVE}/llvm-tblgen${PV} \ + -DLLVM_CONFIG_PATH=${STAGING_BINDIR_NATIVE}/llvm-config${PV} \ + " + +do_configure_prepend() { +# Fix paths in llvm-config + sed -i "s|sys::path::parent_path(CurrentPath))\.str()|sys::path::parent_path(sys::path::parent_path(CurrentPath))).str()|g" ${S}/tools/llvm-config/llvm-config.cpp + sed -ri "s#/(bin|include|lib)(/?\")#/\1/${LLVM_DIR}\2#g" ${S}/tools/llvm-config/llvm-config.cpp + sed -ri "s#lib/${LLVM_DIR}#${baselib}/${LLVM_DIR}#g" ${S}/tools/llvm-config/llvm-config.cpp +} + +do_compile() { + ninja -v ${PARALLEL_MAKE} +} + +do_compile_class-native() { + ninja -v ${PARALLEL_MAKE} llvm-config llvm-tblgen +} + +do_install() { + DESTDIR=${LLVM_INSTALL_DIR} ninja -v install + install -D -m 0755 ${B}/bin/llvm-config ${D}${libdir}/${LLVM_DIR}/llvm-config + + install -d ${D}${bindir}/${LLVM_DIR} + cp -r ${LLVM_INSTALL_DIR}${bindir}/* ${D}${bindir}/${LLVM_DIR}/ + + install -d ${D}${includedir}/${LLVM_DIR} + cp -r ${LLVM_INSTALL_DIR}${includedir}/* ${D}${includedir}/${LLVM_DIR}/ + + install -d ${D}${libdir}/${LLVM_DIR} + + # The LLVM sources have "/lib" embedded and so we cannot completely rely on the ${libdir} variable + if [ -d ${LLVM_INSTALL_DIR}${libdir}/ ]; then + cp -r ${LLVM_INSTALL_DIR}${libdir}/* ${D}${libdir}/${LLVM_DIR}/ + elif [ -d ${LLVM_INSTALL_DIR}${prefix}/lib ]; then + cp -r ${LLVM_INSTALL_DIR}${prefix}/lib/* ${D}${libdir}/${LLVM_DIR}/ + elif [ -d ${LLVM_INSTALL_DIR}${prefix}/lib64 ]; then + cp -r ${LLVM_INSTALL_DIR}${prefix}/lib64/* ${D}${libdir}/${LLVM_DIR}/ + fi + + # Remove unnecessary cmake files + rm -rf ${D}${libdir}/${LLVM_DIR}/cmake + + ln -s ${LLVM_DIR}/libLLVM-${PV}${SOLIBSDEV} ${D}${libdir}/libLLVM-${PV}${SOLIBSDEV} + + # We'll have to delete the libLLVM.so due to multiple reasons... + rm -rf ${D}${libdir}/${LLVM_DIR}/libLLVM.so + rm -rf ${D}${libdir}/${LLVM_DIR}/libLTO.so +} +do_install_class-native() { + install -D -m 0755 ${B}/bin/llvm-tblgen ${D}${bindir}/llvm-tblgen${PV} + install -D -m 0755 ${B}/bin/llvm-config ${D}${bindir}/llvm-config${PV} + install -D -m 0755 ${B}/lib/libLLVM-${PV}.so ${D}${libdir}/libLLVM-${PV}.so +} + +PACKAGES += "${PN}-bugpointpasses ${PN}-llvmhello" +ALLOW_EMPTY_${PN} = "1" +ALLOW_EMPTY_${PN}-staticdev = "1" +FILES_${PN} = "" +FILES_${PN}-staticdev = "" +FILES_${PN}-dbg = " \ + ${bindir}/${LLVM_DIR}/.debug \ + ${libdir}/${LLVM_DIR}/.debug/BugpointPasses.so \ + ${libdir}/${LLVM_DIR}/.debug/LLVMHello.so \ + ${libdir}/${LLVM_DIR}/.debug/libLTO.so* \ + ${libdir}/${LLVM_DIR}/.debug/llvm-config \ + /usr/src/debug \ +" + +FILES_${PN}-dev = " \ + ${bindir}/${LLVM_DIR} \ + ${includedir}/${LLVM_DIR} \ + ${libdir}/${LLVM_DIR}/llvm-config \ +" + +RRECOMMENDS_${PN}-dev += "${PN}-bugpointpasses ${PN}-llvmhello" + +FILES_${PN}-bugpointpasses = "\ + ${libdir}/${LLVM_DIR}/BugpointPasses.so \ +" +FILES_${PN} += "\ + ${libdir}/${LLVM_DIR}/libLTO.so.* \ +" + +FILES_${PN}-llvmhello = "\ + ${libdir}/${LLVM_DIR}/LLVMHello.so \ +" + +PACKAGES_DYNAMIC = "^libllvm${LLVM_RELEASE}-.*$" +NOAUTOPACKAGEDEBUG = "1" + +INSANE_SKIP_${MLPREFIX}libllvm${LLVM_RELEASE}-llvm-${LLVM_RELEASE}.${PATCH_VERSION} += "dev-so" +INSANE_SKIP_${MLPREFIX}libllvm${LLVM_RELEASE}-llvm-${LLVM_RELEASE} += "dev-so" +INSANE_SKIP_${MLPREFIX}libllvm${LLVM_RELEASE}-llvm += "dev-so" + +python llvm_populate_packages() { + libdir = bb.data.expand('${libdir}', d) + libllvm_libdir = bb.data.expand('${libdir}/${LLVM_DIR}', d) + split_dbg_packages = do_split_packages(d, libllvm_libdir+'/.debug', '^lib(.*)\.so$', 'libllvm${LLVM_RELEASE}-%s-dbg', 'Split debug package for %s', allow_dirs=True) + split_packages = do_split_packages(d, libdir, '^lib(.*)\.so$', 'libllvm${LLVM_RELEASE}-%s', 'Split package for %s', allow_dirs=True, allow_links=True, recursive=True) + split_staticdev_packages = do_split_packages(d, libllvm_libdir, '^lib(.*)\.a$', 'libllvm${LLVM_RELEASE}-%s-staticdev', 'Split staticdev package for %s', allow_dirs=True) + if split_packages: + pn = d.getVar('PN') + d.appendVar('RDEPENDS_' + pn, ' '+' '.join(split_packages)) + d.appendVar('RDEPENDS_' + pn + '-dbg', ' '+' '.join(split_dbg_packages)) + d.appendVar('RDEPENDS_' + pn + '-staticdev', ' '+' '.join(split_staticdev_packages)) +} + +PACKAGESPLITFUNCS_prepend = "llvm_populate_packages " + +BBCLASSEXTEND = "native nativesdk" |