[gentoo-commits] repo/gentoo:master commit in: sys-libs/tapi/files/, profiles/, sys-libs/tapi/

[Fabian Groffen]

commit:     62e6ca1025a44ced65beaf2dc91eaf2bfbaf2dd3
Author:     Fabian Groffen <grobian <AT> gentoo <DOT> org>
AuthorDate: Tue Mar 29 11:11:33 2022 +0000
Commit:     Fabian Groffen <grobian <AT> gentoo <DOT> org>
CommitDate: Tue Mar 29 11:11:33 2022 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=62e6ca10

sys-libs/tapi: remove last-rited package

Signed-off-by: Fabian Groffen <grobian <AT> gentoo.org>

 profiles/package.mask                              |   6 -
 sys-libs/tapi/Manifest                             |   4 -
 .../files/objcmetadata-800.0.42.1-standalone.patch | 130 ---------------
 sys-libs/tapi/files/tapi-2.0.0-standalone.patch    | 141 -----------------
 sys-libs/tapi/metadata.xml                         |   8 -
 sys-libs/tapi/tapi-2.0.0.ebuild                    | 174 ---------------------
 6 files changed, 463 deletions(-)

diff --git a/profiles/package.mask b/profiles/package.mask
index d90ab8b095ca..7a04f6b2b3f5 100644
--- a/profiles/package.mask
+++ b/profiles/package.mask
@@ -359,12 +359,6 @@ x11-libs/libyui-gtk
 x11-libs/libyui-ncurses
 x11-libs/libyui-qt
 
-# Fabian Groffen <grobian@g.o> (2022-02-27)
-# Masked for removal, needs updates, significant amount of work, no
-# Clang toolchain available to test with
-# Removal on 2022-03-29.  Bug #834306
-sys-libs/tapi
-
 # Anton Fischl <github@×××××××××××××.de> (2022-02-23)
 # Version 2.5.* is not meant for production according to upstream
 =app-backup/burp-2.5*

diff --git a/sys-libs/tapi/Manifest b/sys-libs/tapi/Manifest
deleted file mode 100644
index f039ef639cc4..000000000000
--- a/sys-libs/tapi/Manifest
+++ /dev/null
@@ -1,4 +0,0 @@
-DIST cfe-5.0.1.src.tar.xz 11483036 BLAKE2B c4eb54cd8271b62cf7a2219db0b599b68c00b6e574d1946220efbd1633e841796e6717d6eeb35e84a6db32a731a3285b59cedeb3b1a8f3c3c502b799fdd0a720 SHA512 6619177a2ff9934fe8b15d6aa229abb8e34d0b1a75228d9efba9393daf71d6419a7256de57b31e2f9f829f71f842118556f996e86ee076f1e0a7cd394dfd31a2
-DIST clang-800.0.42.1.tar.gz 41165807 BLAKE2B 89e3ddc0268c2302f6679089648163a1b7457c3133f8f07de12c5980a66b6b7efdfa65966f5d9425ca20bd622cb1739bc009fe45edb4f0986ffd36af77a2480e SHA512 7fec6236996e4647043697f0f62d2eddb064a4604a7c64c11d2df2ff89aff95f4eb9fe1c2e604c0e276296927dd06b8a7794e0343bf0352cf65400dde40aab41
-DIST llvm-5.0.1.src.tar.xz 23428720 BLAKE2B 3db4d33df21018d17eef0042c0d8d82a8412bd5daa99cfb5405a6ec83c5774178fa76b220e8731c2a9a64dabf898aa90fe29c685327bd63a4f078e8e94a9a77e SHA512 bee1d45fca15ce725b1f2b1339b13eb6f750a3a321cfd099075477ec25835a8ca55b5366172c4aad46592dfd8afe372349ecf264f581463d017f9cee2d63c1cb
-DIST tapi-2.0.0.tar.gz 195080 BLAKE2B 28c31f4cb119525edb1a755895d8a3a05c9a606610fbf0c135790c0caf85a26d3b7e7fbbf856d001c26641a755e0d836f2f697a5856153d9dfc7c258e28427a1 SHA512 fc7209556ff75285a99ce64225831d53f9d959f7d6d9562cbfe91b019591860a00196c93de2258bbdaba02301af38990557b7e241ad3f66d09eb9440f4edf5ab

diff --git a/sys-libs/tapi/files/objcmetadata-800.0.42.1-standalone.patch b/sys-libs/tapi/files/objcmetadata-800.0.42.1-standalone.patch
deleted file mode 100644
index 71ca24f1beb2..000000000000
--- a/sys-libs/tapi/files/objcmetadata-800.0.42.1-standalone.patch
+++ /dev/null
@@ -1,130 +0,0 @@
-Provide standalone cmake project file that allows compilation outside the LLVM
-source tree and installs the headers as well.
-
-Tune other CMakeLists for out-of-tree build.
-
-Provide missing isDynamic() method for Objective C properties. (Best-guess
-implementation based on
-https://developer.apple.com/library/content/documentation/Cocoa/Conceptual/ObjCRuntimeGuide/Articles/ocrtPropertyIntrospection.html
-and llvm-objdump -m -objc-meta-data output). Does not seem to be used anywhere
-anyways - but the control flow of the code is somewhat encrypted.
-
-Adjust to some minor API differencies between Apple clang 8.0.0 and upstream
-LLVM 5.0.1.
-
---- objcmetadata-800.0.42.1/CMakeLists.txt.orig	2017-12-25 22:23:41.000000000 +0100
-+++ objcmetadata-800.0.42.1/CMakeLists.txt	2017-12-25 20:54:39.000000000 +0100
-@@ -0,0 +1,25 @@
-+cmake_minimum_required(VERSION 3.4.3)
-+project(ObjCMetadata)
-+
-+find_package(LLVM REQUIRED CONFIG)
-+set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${LLVM_CMAKE_DIR})
-+include(AddLLVM)
-+
-+include_directories(${LLVM_INCLUDE_DIRS})
-+link_directories(${LLVM_LIBRARY_DIRS})
-+add_definitions(${LLVM_DEFINITIONS})
-+set(LLVM_COMMON_LIBS Object Support Analysis Core)
-+
-+include_directories(BEFORE
-+  ${CMAKE_CURRENT_BINARY_DIR}/include
-+  ${CMAKE_CURRENT_SOURCE_DIR}/include
-+  )
-+
-+install(FILES
-+  include/llvm/${PROJECT_NAME}/ObjCBitcode.h
-+  include/llvm/${PROJECT_NAME}/ObjCMachOBinary.h
-+  include/llvm/${PROJECT_NAME}/ObjCMetadata.h
-+  DESTINATION include/llvm/${PROJECT_NAME}
-+  )
-+
-+add_subdirectory(lib/${PROJECT_NAME})
---- objcmetadata-800.0.42.1/include/llvm/ObjCMetadata/ObjCMetadata.h.orig	2017-12-25 20:09:28.000000000 +0100
-+++ objcmetadata-800.0.42.1/include/llvm/ObjCMetadata/ObjCMetadata.h	2017-12-25 20:10:11.000000000 +0100
-@@ -110,6 +110,7 @@
-   // Return empty string if doesn't exists.
-   Expected<std::string> getGetter() const;
-   Expected<std::string> getSetter() const;
-+  Expected<bool> isDynamic() const;
- };
- 
- class ObjCMethod : public ObjCInfoBase {
---- objcmetadata-800.0.42.1/lib/ObjCMetadata/ObjCMetadata.cpp.orig	2017-12-25 20:09:11.000000000 +0100
-+++ objcmetadata-800.0.42.1/lib/ObjCMetadata/ObjCMetadata.cpp	2017-12-25 20:13:33.000000000 +0100
-@@ -164,6 +164,20 @@
-   return setter;
- }
- 
-+Expected<bool> ObjCProperty::isDynamic() const {
-+  auto Attr = getAttribute();
-+  if (!Attr)
-+    return Attr.takeError();
-+  // Find setter attribute.
-+  SmallVector<StringRef, 4> Attrs;
-+  Attr->split(Attrs, ',');
-+  for (auto a : Attrs) {
-+    if (a == "D")
-+      return true;
-+  }
-+  return false;
-+}
-+
- Expected<StringRef> ObjCMethod::getName() const {
-   return MetadataReader->getMethodName(*this);
- }
---- objcmetadata-800.0.42.1/lib/ObjCMetadata/CMakeLists.txt.orig	2017-12-25 17:29:01.000000000 +0100
-+++ objcmetadata-800.0.42.1/lib/ObjCMetadata/CMakeLists.txt	2017-12-25 20:59:31.000000000 +0100
-@@ -1,3 +1,10 @@
-+set(LLVM_LINK_COMPONENTS
-+  Object
-+  Support
-+  Analysis
-+  Core
-+)
-+
- add_llvm_library(LLVMObjCMetadata
-   ObjCBitcode.cpp
-   ObjCMetadata.cpp
-@@ -5,7 +12,4 @@
- 
-   ADDITIONAL_HEADER_DIRS
-   ${LLVM_MAIN_INCLUDE_DIR}/llvm/ObjCMetadata
--
--  DEPENDS
--  intrinsics_gen
-   )
---- objcmetadata-800.0.42.1/lib/ObjCMetadata/ObjCBitcode.cpp.orig	2017-12-25 17:14:29.000000000 +0100
-+++ objcmetadata-800.0.42.1/lib/ObjCMetadata/ObjCBitcode.cpp	2017-12-25 17:17:51.000000000 +0100
-@@ -20,7 +20,7 @@
- #include "llvm/IR/GlobalAlias.h"
- #include "llvm/IR/GlobalVariable.h"
- #include "llvm/IR/Operator.h"
--#include "llvm/Support/Error.h"
-+#include "llvm/Object/Error.h"
- 
- #include "macho-obj.h"
- 
-@@ -75,7 +75,7 @@
-                Operator::getOpcode(V) == Instruction::AddrSpaceCast) {
-       V = cast<Operator>(V)->getOperand(0);
-     } else if (GlobalAlias *GA = dyn_cast<GlobalAlias>(V)) {
--      if (GA->mayBeOverridden())
-+      if (GA->isInterposable())
-         return V;
-       V = GA->getAliasee();
-     } else if (PtrToIntOperator *PTI = dyn_cast<PtrToIntOperator>(V)) {
---- objcmetadata-800.0.42.1/lib/ObjCMetadata/ObjCMachOBinary.cpp.orig	2017-12-25 17:24:23.000000000 +0100
-+++ objcmetadata-800.0.42.1/lib/ObjCMetadata/ObjCMachOBinary.cpp	2017-12-25 17:27:15.000000000 +0100
-@@ -1262,9 +1262,9 @@
-   const char *SymbolName = nullptr;
-   if (reloc_found && isExtern) {
-     offset = Symbol.getValue();
--    ErrorOr<StringRef> NameOrError = Symbol.getName();
-+    Expected<StringRef> NameOrError = Symbol.getName();
-     if (!NameOrError) {
--      return errorOrToExpected(std::move(NameOrError));
-+      return NameOrError;
-     }
-     StringRef Name = *NameOrError;
-     if (!Name.empty()) {

diff --git a/sys-libs/tapi/files/tapi-2.0.0-standalone.patch b/sys-libs/tapi/files/tapi-2.0.0-standalone.patch
deleted file mode 100644
index 77bc56331dfb..000000000000
--- a/sys-libs/tapi/files/tapi-2.0.0-standalone.patch
+++ /dev/null
@@ -1,141 +0,0 @@
-Tune CMakeLists for out-of-tree build.
-
-Adjust for API discrepancies between Apple clang-8.0.0 and upstream LLVM 5.0.1.
-
-Allow all clients to link against the library, not just ld. Main reason: Our ld
-is called ld64 when we link it.
-
---- tapi-2.0.0/tools/tapi/CMakeLists.txt.orig	2017-12-25 22:36:06.620886714 +0100
-+++ tapi-2.0.0/tools/tapi/CMakeLists.txt	2017-12-25 22:41:43.867893060 +0100
-@@ -6,6 +6,12 @@
- 
- target_link_libraries(tapi
-   tapiDriver
-+  clangAST
-+  clangFrontend
-+  LLVMOption
-+  LLVMDemangle
-+  LLVMSupport
-+  LLVMCore
-   )
- 
- if (TAPI_BUILD_LIBIOSSDK)
---- tapi-2.0.0/tools/libtapi/CMakeLists.txt.orig	2017-12-25 22:26:06.816905789 +0100
-+++ tapi-2.0.0/tools/libtapi/CMakeLists.txt	2017-12-25 22:31:22.914862289 +0100
-@@ -1,4 +1,7 @@
- set(LLVM_EXPORTED_SYMBOL_FILE ${CMAKE_CURRENT_SOURCE_DIR}/libtapi.exports)
-+set(LLVM_LINK_COMPONENTS
-+  Support
-+  )
- 
- add_tapi_library(libtapi
-   SHARED
-@@ -19,5 +22,5 @@
- 
- set_property(TARGET libtapi APPEND_STRING
-   PROPERTY
--  LINK_FLAGS " -current_version ${TAPI_FULL_VERSION} -compatibility_version 1 -allowable_client ld"
-+  LINK_FLAGS " -current_version ${TAPI_FULL_VERSION} -compatibility_version 1"
-   )
---- tapi-2.0.0/tools/tapi-run/CMakeLists.txt.orig	2017-12-26 15:12:39.605057352 +0100
-+++ tapi-2.0.0/tools/tapi-run/CMakeLists.txt	2017-12-26 15:15:53.304983942 +0100
-@@ -5,6 +5,8 @@
- target_link_libraries(tapi-run
-   tapiCore
-   libtapi
-+  LLVMSupport
-+  LLVMCore
-   )
- 
- set_property(TARGET tapi-run APPEND_STRING
---- tapi-2.0.0/CMakeLists.txt.orig	2017-12-24 15:27:56.000000000 +0100
-+++ tapi-2.0.0/CMakeLists.txt	2017-12-26 15:50:01.199506782 +0100
-@@ -4,6 +4,24 @@
-   message(FATAL_ERROR "Unsupported configuration.")
- endif()
- 
-+project(tapi)
-+set(PACKAGE_VENDOR Apple CACHE STRING "")
-+add_definitions(-DTAPI_BUG_REPORT_URL="https://bugs.gentoo.org/")
-+
-+find_package(LLVM REQUIRED CONFIG)
-+set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${LLVM_CMAKE_DIR})
-+include(AddLLVM)
-+
-+add_definitions(${LLVM_DEFINITIONS})
-+include_directories(${LLVM_INCLUDE_DIRS} ${OBJCMETADATA_INCLUDE_DIRS})
-+link_directories(${LLVM_LIBRARY_DIRS} ${OBJCMETADATA_LIBRARY_DIRS})
-+
-+# make tblgen happy
-+include(TableGen)
-+foreach(IPATH ${LLVM_INCLUDE_DIRS})
-+  list(APPEND LLVM_TABLEGEN_FLAGS -I ${IPATH})
-+endforeach(IPATH)
-+
- set(TAPI_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
- set(TAPI_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})
- 
---- tapi-2.0.0/lib/Core/MachODylibReader.cpp.orig	2017-12-24 15:27:56.000000000 +0100
-+++ tapi-2.0.0/lib/Core/MachODylibReader.cpp	2017-12-25 22:15:53.075478606 +0100
-@@ -254,8 +254,7 @@
-   auto arch = getArchType(H.cputype, H.cpusubtype);
-   assert(arch != Architecture::unknown && "unknown architecture slice");
- 
--  Error error = Error::success();
--  for (const auto &symbol : object->exports(error)) {
-+  for (const auto &symbol : object->exports()) {
-     StringRef name;
-     XPIKind kind;
-     std::tie(name, kind) = parseSymbol(symbol.name());
-@@ -272,7 +271,7 @@
-     file->addSymbol(kind, name, arch, flags);
-   }
- 
--  return error;
-+  return Error::success();
- }
- 
- static Error readUndefinedSymbols(MachOObjectFile *object,
-@@ -309,10 +308,7 @@
-   auto H = object->getHeader();
-   auto arch = getArchType(H.cputype, H.cpusubtype);
- 
--  auto error = Error::success();
--  MachOMetadata metadata(object, error);
--  if (error)
--    return std::move(error);
-+  MachOMetadata metadata(object);
- 
-   ///
-   /// Classes
---- tapi-2.0.0/lib/Driver/Snapshot.cpp.orig	2017-12-24 15:27:56.000000000 +0100
-+++ tapi-2.0.0/lib/Driver/Snapshot.cpp	2017-12-26 15:49:09.864184826 +0100
-@@ -14,7 +14,7 @@
- #include "tapi/Defines.h"
- #include "clang/Frontend/FrontendOptions.h"
- #include "llvm/ADT/ArrayRef.h"
--#include "llvm/Config/config.h"
-+#include "llvm/Config/llvm-config.h"
- #include "llvm/Support/FileSystem.h"
- #include "llvm/Support/raw_ostream.h"
- #include "llvm/Support/xxhash.h"
-@@ -356,7 +356,7 @@
-   }
- 
-   if (isCrash) {
--    outs() << "PLEASE submit a bug report to " BUG_REPORT_URL
-+    outs() << "PLEASE submit a bug report to " TAPI_BUG_REPORT_URL
-               " and include the "
-               "crash backtrace and snapshot.\n\n"
-               "********************************************************\n\n"
---- tapi-2.0.0/lib/Driver/Options.cpp.orig	2017-12-25 22:17:40.506874748 +0100
-+++ tapi-2.0.0/lib/Driver/Options.cpp	2017-12-25 22:18:04.181989766 +0100
-@@ -1023,7 +1023,7 @@
-   table->PrintHelp(
-       outs(),
-       (programName + " " + getNameFromTAPICommand(command)).str().c_str(),
--      toolName, /*FlagsToInclude=*/getIncludeOptionFlagMasks(command),
-+      toolName, /*FlagsToInclude=*///getIncludeOptionFlagMasks(command),
-       /*FlagsToExclude=*/0, /*ShowAllAliases=*/false);
- }
- 

diff --git a/sys-libs/tapi/metadata.xml b/sys-libs/tapi/metadata.xml
deleted file mode 100644
index 232d18dd1fa2..000000000000
--- a/sys-libs/tapi/metadata.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-	<maintainer type="project">
-		<email>prefix@g.o</email>
-		<name>Gentoo Prefix</name>
-	</maintainer>
-</pkgmetadata>

diff --git a/sys-libs/tapi/tapi-2.0.0.ebuild b/sys-libs/tapi/tapi-2.0.0.ebuild
deleted file mode 100644
index 1eb844c2cde9..000000000000
--- a/sys-libs/tapi/tapi-2.0.0.ebuild
+++ /dev/null
@@ -1,174 +0,0 @@
-# Copyright 1999-2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
-
-inherit cmake-utils llvm
-
-# This is a hog: We need to carve ObjCMetadata out of Apple's clang. We also
-# need llvm-tblgen and clang-tblgen because tapi uses them to generate some
-# source. It's assumed that they're only ever needed when building LLVM and
-# clang. So they don't get installed in the system and we need to compile them
-# fresh from LLVM and clang sources. And finally we need an installed LLVM and
-# clang to build tapi against.
-
-LLVM_PV=5.0.1
-LLVM_PN=llvm
-LLVM_P=${LLVM_PN}-${LLVM_PV}
-
-CLANG_PN=cfe
-CLANG_P=${CLANG_PN}-${LLVM_PV}
-
-APPLE_LLVM_PV=800.0.42.1
-APPLE_LLVM_PN=clang
-APPLE_LLVM_P=${APPLE_LLVM_PN}-${APPLE_LLVM_PV}
-
-OBJCMD_PN=objcmetadata
-OBJCMD_P=${OBJCMD_PN}-${APPLE_LLVM_PV}
-
-DESCRIPTION="Text-based Application Programming Interface"
-HOMEPAGE="https://opensource.apple.com/source/tapi"
-SRC_URI="https://opensource.apple.com/tarballs/clang/${APPLE_LLVM_P}.tar.gz
-	http://releases.llvm.org/${LLVM_PV}/${LLVM_P}.src.tar.xz
-	http://releases.llvm.org/${LLVM_PV}/${CLANG_P}.src.tar.xz"
-
-if [[ ${PV} == 9999* ]] ; then
-	EGIT_REPO_URI="https://github.com/ributzka/tapi.git"
-	TAPI_P=${P}
-	inherit git-r3
-else
-	TAPI_COMMIT=b9205695b4edee91000383695be8de5ba8e0db41
-	SRC_URI+=" https://github.com/ributzka/${PN}/archive/${TAPI_COMMIT}.tar.gz -> ${P}.tar.gz"
-	TAPI_P=${PN}-${TAPI_COMMIT}
-fi
-
-LICENSE="|| ( UoI-NCSA MIT )"
-SLOT="0"
-KEYWORDS="~x64-macos"
-
-DEPEND="sys-devel/llvm:=
-	sys-devel/clang:="
-RDEPEND="${DEPEND}"
-
-DOCS=( Readme.md )
-
-LLVM_S="${WORKDIR}"/${LLVM_P}.src
-LLVM_BUILD="${WORKDIR}"/${LLVM_P}_build
-
-CLANG_S="${WORKDIR}"/${CLANG_P}.src
-
-APPLE_LLVM_S="${WORKDIR}/${APPLE_LLVM_P}"/src
-
-S="${WORKDIR}"/${TAPI_P}
-
-TAPI_BUILD="${WORKDIR}"/${P}_build
-
-OBJCMD_S="${WORKDIR}"/${OBJCMD_P}
-OBJCMD_BUILD="${WORKDIR}"/${OBJCMD_P}_build
-# put temporary install root into tapi build dir so that it does not end up on
-# libtapi's rpath
-OBJCMD_ROOT="${TAPI_BUILD}"/${OBJCMD_PN}_root
-
-src_prepare() {
-	# carve ObjCMetadata out of llvm and make it stand on its own
-	mkdir -p "${OBJCMD_S}"/{include/llvm,lib} || die
-	cd ${OBJCMD_S} || die
-	cp -r ${APPLE_LLVM_S}/include/llvm/ObjCMetadata include/llvm || die
-	cp -r ${APPLE_LLVM_S}/lib/ObjCMetadata lib || die
-	eapply "${FILESDIR}"/${OBJCMD_PN}-800.0.42.1-standalone.patch
-	CMAKE_USE_DIR="${PWD}" \
-		cmake-utils_src_prepare
-
-	cd "${LLVM_S}" || die
-	CMAKE_USE_DIR="${PWD}" \
-		cmake-utils_src_prepare
-
-	cd "${S}" || die
-	eapply "${FILESDIR}"/${PN}-2.0.0-standalone.patch
-	CMAKE_USE_DIR="${PWD}" \
-		cmake-utils_src_prepare
-}
-
-src_configure() {
-	# configure LLVM and clang for tablegen build
-	local mycmakeargs=(
-		# shared libs cause all kinds of problems and we don't need them just
-		# to run tblgen a couple of times
-		-DBUILD_SHARED_LIBS=OFF
-		# configure less targets to speed up configuration. We don't build them
-		# anyway.
-		-DLLVM_TARGETS_TO_BUILD=X86
-		-DLLVM_EXTERNAL_PROJECTS=clang
-		-DLLVM_EXTERNAL_CLANG_SOURCE_DIR=${CLANG_S}
-	)
-
-	cd "${LLVM_S}" || die
-	BUILD_DIR="${LLVM_BUILD}" \
-		CMAKE_USE_DIR="${PWD}" \
-		CMAKE_BUILD_TYPE=RelWithDebInfo \
-		cmake-utils_src_configure
-
-	local llvm_prefix=$(get_llvm_prefix)
-
-	# configure ObjCMetadata
-	local mycmakeargs=(
-		# fails to compile without -std=c++11
-		-DCMAKE_CXX_STANDARD=11
-		# compile against currently installed LLVM
-		-DLLVM_DIR="${llvm_prefix}/lib/cmake/llvm"
-		# install into temporary root in work dir just so we can compile and
-		# link against it. Static lib will be pulled into libtapi and tools.
-		-DCMAKE_INSTALL_PREFIX="${OBJCMD_ROOT}"
-	)
-
-	cd "${OBJCMD_S}" || die
-	BUILD_DIR="${OBJCMD_BUILD}" \
-		CMAKE_USE_DIR="${PWD}" \
-		cmake-utils_src_configure
-
-	# configure tapi
-	local mycmakeargs=(
-		# fails to compile without -std=c++11
-		-DCMAKE_CXX_STANDARD=11
-		# compile against currently installed LLVM
-		-DLLVM_DIR="${llvm_prefix}"/lib/cmake/llvm
-		# use tblgens from LLVM build directory directly. They generate source
-		# from description files. Therefore it shouldn't matter if they
-		# match up with the installed LLVM.
-		-DLLVM_TABLEGEN_EXE="${LLVM_BUILD}"/bin/llvm-tblgen
-		-DCLANG_TABLEGEN_EXE="${LLVM_BUILD}"/bin/clang-tblgen
-		# pull in includes and libs from ObjCMetadata's temporary install root
-		-DOBJCMETADATA_INCLUDE_DIRS="${OBJCMD_ROOT}"/include
-		-DOBJCMETADATA_LIBRARY_DIRS="${OBJCMD_ROOT}"/lib
-	)
-
-	cd "${S}" || die
-	BUILD_DIR="${TAPI_BUILD}/" \
-		CMAKE_USE_DIR="${PWD}" \
-		cmake-utils_src_configure
-}
-
-src_compile() {
-	# build LLVM and clang tablegen
-	cd "${LLVM_S}" || die
-	BUILD_DIR="${LLVM_BUILD}" \
-		CMAKE_USE_DIR="${PWD}" \
-		cmake-utils_src_compile llvm-tblgen clang-tblgen
-
-	# build ObjCMetadata
-	cd "${OBJCMD_S}" || die
-	BUILD_DIR="${OBJCMD_BUILD}" \
-		CMAKE_USE_DIR="${PWD}" \
-		cmake-utils_src_compile
-	# install into temporary root in work dir
-	cd "${OBJCMD_BUILD}" || die
-		${CMAKE_MAKEFILE_GENERATOR} install
-
-	# finally build tapi
-	cd "${S}" || die
-	BUILD_DIR="${TAPI_BUILD}" \
-		CMAKE_USE_DIR="${PWD}" \
-		cmake-utils_src_compile
-}