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-rw-r--r--pkgs/development/compilers/llvm/5/compiler-rt/armv7l.patch23
-rw-r--r--pkgs/development/compilers/llvm/5/compiler-rt/codesign.patch155
-rw-r--r--pkgs/development/compilers/llvm/5/compiler-rt/compiler-rt-5-cstddef.patch10
-rw-r--r--pkgs/development/compilers/llvm/5/compiler-rt/default.nix112
-rw-r--r--pkgs/development/compilers/llvm/5/compiler-rt/gnu-install-dirs.patch103
-rw-r--r--pkgs/development/compilers/llvm/5/compiler-rt/sys-ustat.patch58
6 files changed, 0 insertions, 461 deletions
diff --git a/pkgs/development/compilers/llvm/5/compiler-rt/armv7l.patch b/pkgs/development/compilers/llvm/5/compiler-rt/armv7l.patch
deleted file mode 100644
index 77bf2640c47..00000000000
--- a/pkgs/development/compilers/llvm/5/compiler-rt/armv7l.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-diff -ur compiler-rt-5.0.2.src/cmake/builtin-config-ix.cmake compiler-rt-5.0.2.src-patched/cmake/builtin-config-ix.cmake
---- compiler-rt-5.0.2.src/cmake/builtin-config-ix.cmake	2017-05-25 00:53:24.000000000 +0900
-+++ compiler-rt-5.0.2.src-patched/cmake/builtin-config-ix.cmake	2020-05-10 03:24:24.937433155 +0900
-@@ -24,7 +24,7 @@
- 
- 
- set(ARM64 aarch64)
--set(ARM32 arm armhf armv6m armv7m armv7em armv7 armv7s armv7k)
-+set(ARM32 arm armhf armv6m armv7m armv7em armv7 armv7s armv7k armv7l)
- set(X86 i386 i686)
- set(X86_64 x86_64)
- set(MIPS32 mips mipsel)
-diff -ur compiler-rt-5.0.2.src/lib/builtins/CMakeLists.txt compiler-rt-5.0.2.src-patched/lib/builtins/CMakeLists.txt
---- compiler-rt-5.0.2.src/lib/builtins/CMakeLists.txt	2017-07-13 04:33:30.000000000 +0900
-+++ compiler-rt-5.0.2.src-patched/lib/builtins/CMakeLists.txt	2020-05-10 03:24:45.945075423 +0900
-@@ -444,6 +444,7 @@
- set(armv7_SOURCES ${arm_SOURCES})
- set(armv7s_SOURCES ${arm_SOURCES})
- set(armv7k_SOURCES ${arm_SOURCES})
-+set(armv7l_SOURCES ${arm_SOURCES})
- set(arm64_SOURCES ${aarch64_SOURCES})
- 
- # macho_embedded archs
diff --git a/pkgs/development/compilers/llvm/5/compiler-rt/codesign.patch b/pkgs/development/compilers/llvm/5/compiler-rt/codesign.patch
deleted file mode 100644
index 8f4c76bca1e..00000000000
--- a/pkgs/development/compilers/llvm/5/compiler-rt/codesign.patch
+++ /dev/null
@@ -1,155 +0,0 @@
-From 3dec5f3475a26aeb4678627795c4b67c6b7b4785 Mon Sep 17 00:00:00 2001
-From: Will Dietz <w@wdtz.org>
-Date: Tue, 19 Sep 2017 13:13:06 -0500
-Subject: [PATCH] remove codesign use on Apple, disable ios sim testing that
- needs it
-
----
- cmake/Modules/AddCompilerRT.cmake |  8 ------
- test/asan/CMakeLists.txt          | 52 ---------------------------------------
- test/tsan/CMakeLists.txt          | 47 -----------------------------------
- 3 files changed, 107 deletions(-)
-
-diff --git a/cmake/Modules/AddCompilerRT.cmake b/cmake/Modules/AddCompilerRT.cmake
-index bc5fb9ff7..b64eb4246 100644
---- a/cmake/Modules/AddCompilerRT.cmake
-+++ b/cmake/Modules/AddCompilerRT.cmake
-@@ -210,14 +210,6 @@ function(add_compiler_rt_runtime name type)
-         set_target_properties(${libname} PROPERTIES IMPORT_PREFIX "")
-         set_target_properties(${libname} PROPERTIES IMPORT_SUFFIX ".lib")
-       endif()
--      if(APPLE)
--        # Ad-hoc sign the dylibs
--        add_custom_command(TARGET ${libname}
--          POST_BUILD  
--          COMMAND codesign --sign - $<TARGET_FILE:${libname}>
--          WORKING_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR}
--        )
--      endif()
-     endif()
-     install(TARGETS ${libname}
-       ARCHIVE DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR}
-diff --git a/test/asan/CMakeLists.txt b/test/asan/CMakeLists.txt
-index 8bfc15b5c..f23d0f71a 100644
---- a/test/asan/CMakeLists.txt
-+++ b/test/asan/CMakeLists.txt
-@@ -83,58 +83,6 @@ foreach(arch ${ASAN_TEST_ARCH})
-   endif()
- endforeach()
- 
--# iOS and iOS simulator test suites
--# These are not added into "check-all", in order to run these tests, use
--# "check-asan-iossim-x86_64" and similar. They also require that an extra env
--# variable to select which iOS device or simulator to use, e.g.:
--# SANITIZER_IOSSIM_TEST_DEVICE_IDENTIFIER="iPhone 6"
--if(APPLE)
--  set(EXCLUDE_FROM_ALL ON)
--
--  set(ASAN_TEST_TARGET_CC ${COMPILER_RT_TEST_COMPILER})
--  set(ASAN_TEST_IOS "1")
--  pythonize_bool(ASAN_TEST_IOS)
--  set(ASAN_TEST_DYNAMIC True)
--
--  foreach(arch ${DARWIN_iossim_ARCHS})
--    set(ASAN_TEST_IOSSIM "1")
--    pythonize_bool(ASAN_TEST_IOSSIM)
--    set(ASAN_TEST_TARGET_ARCH ${arch})
--    set(ASAN_TEST_TARGET_CFLAGS "-arch ${arch} -isysroot ${DARWIN_iossim_SYSROOT} ${COMPILER_RT_TEST_COMPILER_CFLAGS}")
--    set(ASAN_TEST_CONFIG_SUFFIX "-${arch}-iossim")
--    get_bits_for_arch(${arch} ASAN_TEST_BITS)
--    string(TOUPPER ${arch} ARCH_UPPER_CASE)
--    set(CONFIG_NAME "IOSSim${ARCH_UPPER_CASE}Config")
--    configure_lit_site_cfg(
--      ${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
--      ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/lit.site.cfg
--      )
--    add_lit_testsuite(check-asan-iossim-${arch} "AddressSanitizer iOS Simulator ${arch} tests"
--      ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/
--      DEPENDS ${ASAN_TEST_DEPS})
--  endforeach()
--
--  foreach (arch ${DARWIN_ios_ARCHS})
--    set(ASAN_TEST_IOSSIM "0")
--    pythonize_bool(ASAN_TEST_IOSSIM)
--    set(ASAN_TEST_TARGET_ARCH ${arch})
--    set(ASAN_TEST_TARGET_CFLAGS "-arch ${arch} -isysroot ${DARWIN_ios_SYSROOT} ${COMPILER_RT_TEST_COMPILER_CFLAGS}")
--    set(ASAN_TEST_CONFIG_SUFFIX "-${arch}-ios")
--    get_bits_for_arch(${arch} ASAN_TEST_BITS)
--    string(TOUPPER ${arch} ARCH_UPPER_CASE)
--    set(CONFIG_NAME "IOS${ARCH_UPPER_CASE}Config")
--    configure_lit_site_cfg(
--      ${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
--      ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/lit.site.cfg
--      )
--    add_lit_testsuite(check-asan-ios-${arch} "AddressSanitizer iOS ${arch} tests"
--      ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/
--      DEPENDS ${ASAN_TEST_DEPS})
--  endforeach()
--
--  set(EXCLUDE_FROM_ALL OFF)
--endif()
--
- # Add unit tests.
- if(COMPILER_RT_INCLUDE_TESTS)
-   set(ASAN_TEST_DYNAMIC False)
-diff --git a/test/tsan/CMakeLists.txt b/test/tsan/CMakeLists.txt
-index a68908612..cde0accb5 100644
---- a/test/tsan/CMakeLists.txt
-+++ b/test/tsan/CMakeLists.txt
-@@ -42,53 +42,6 @@ foreach(arch ${TSAN_TEST_ARCH})
-   list(APPEND TSAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME})
- endforeach()
- 
--# iOS and iOS simulator test suites
--# These are not added into "check-all", in order to run these tests, use
--# "check-tsan-iossim-x86_64" and similar. They also require an extra environment
--# variable to select which iOS device or simulator to use, e.g.:
--# SANITIZER_IOSSIM_TEST_DEVICE_IDENTIFIER="iPhone 6"
--if(APPLE)
--  set(EXCLUDE_FROM_ALL ON)
--
--  set(TSAN_TEST_TARGET_CC ${COMPILER_RT_TEST_COMPILER})
--  set(TSAN_TEST_IOS "1")
--  pythonize_bool(TSAN_TEST_IOS)
--
--  set(arch "x86_64")
--  set(TSAN_TEST_IOSSIM "1")
--  pythonize_bool(TSAN_TEST_IOSSIM)
--  set(TSAN_TEST_TARGET_ARCH ${arch})
--  set(TSAN_TEST_TARGET_CFLAGS "-arch ${arch} -isysroot ${DARWIN_iossim_SYSROOT} ${COMPILER_RT_TEST_COMPILER_CFLAGS}")
--  set(TSAN_TEST_CONFIG_SUFFIX "-${arch}-iossim")
--  string(TOUPPER ${arch} ARCH_UPPER_CASE)
--  set(CONFIG_NAME "IOSSim${ARCH_UPPER_CASE}Config")
--  configure_lit_site_cfg(
--    ${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
--    ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/lit.site.cfg
--    )
--  add_lit_testsuite(check-tsan-iossim-${arch} "ThreadSanitizer iOS Simulator ${arch} tests"
--    ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/
--    DEPENDS ${TSAN_TEST_DEPS})
--
--  set(arch "arm64")
--  set(TSAN_TEST_IOSSIM "0")
--  pythonize_bool(TSAN_TEST_IOSSIM)
--  set(TSAN_TEST_TARGET_ARCH ${arch})
--  set(TSAN_TEST_TARGET_CFLAGS "-arch ${arch} -isysroot ${DARWIN_ios_SYSROOT} ${COMPILER_RT_TEST_COMPILER_CFLAGS}")
--  set(TSAN_TEST_CONFIG_SUFFIX "-${arch}-ios")
--  string(TOUPPER ${arch} ARCH_UPPER_CASE)
--  set(CONFIG_NAME "IOS${ARCH_UPPER_CASE}Config")
--  configure_lit_site_cfg(
--    ${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
--    ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/lit.site.cfg
--    )
--  add_lit_testsuite(check-tsan-ios-${arch} "ThreadSanitizer iOS Simulator ${arch} tests"
--    ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/
--    DEPENDS ${TSAN_TEST_DEPS})
--
--  set(EXCLUDE_FROM_ALL OFF)
--endif()
--
- if(COMPILER_RT_INCLUDE_TESTS)
-   configure_lit_site_cfg(
-     ${CMAKE_CURRENT_SOURCE_DIR}/Unit/lit.site.cfg.in
--- 
-2.14.1
-
diff --git a/pkgs/development/compilers/llvm/5/compiler-rt/compiler-rt-5-cstddef.patch b/pkgs/development/compilers/llvm/5/compiler-rt/compiler-rt-5-cstddef.patch
deleted file mode 100644
index e7abf9735b9..00000000000
--- a/pkgs/development/compilers/llvm/5/compiler-rt/compiler-rt-5-cstddef.patch
+++ /dev/null
@@ -1,10 +0,0 @@
---- a/lib/xray/xray_buffer_queue.h
-+++ b/lib/xray/xray_buffer_queue.h
-@@ -17,6 +17,7 @@
- 
- #include "sanitizer_common/sanitizer_atomic.h"
- #include "sanitizer_common/sanitizer_mutex.h"
-+#include <cstddef>
- #include <deque>
- #include <unordered_set>
- #include <utility>
diff --git a/pkgs/development/compilers/llvm/5/compiler-rt/default.nix b/pkgs/development/compilers/llvm/5/compiler-rt/default.nix
deleted file mode 100644
index fede3347e42..00000000000
--- a/pkgs/development/compilers/llvm/5/compiler-rt/default.nix
+++ /dev/null
@@ -1,112 +0,0 @@
-{ lib, stdenv, llvm_meta, version, fetch, cmake, python3, libllvm, libcxxabi
-, doFakeLibgcc ? stdenv.hostPlatform.isFreeBSD
-}:
-
-let
-
-  useLLVM = stdenv.hostPlatform.useLLVM or false;
-  bareMetal = stdenv.hostPlatform.parsed.kernel.name == "none";
-  inherit (stdenv.hostPlatform) isMusl;
-
-in
-
-stdenv.mkDerivation {
-  pname = "compiler-rt";
-  inherit version;
-  src = fetch "compiler-rt" "0ipd4jdxpczgr2w6lzrabymz6dhzj69ywmyybjjc1q397zgrvziy";
-
-  nativeBuildInputs = [ cmake python3 libllvm.dev ];
-  buildInputs = lib.optional stdenv.hostPlatform.isDarwin libcxxabi;
-
-  env.NIX_CFLAGS_COMPILE = toString [
-    "-DSCUDO_DEFAULT_OPTIONS=DeleteSizeMismatch=0:DeallocationTypeMismatch=0"
-  ];
-
-  cmakeFlags = [
-    "-DCOMPILER_RT_DEFAULT_TARGET_ONLY=ON"
-    "-DCMAKE_C_COMPILER_TARGET=${stdenv.hostPlatform.config}"
-    "-DCMAKE_ASM_COMPILER_TARGET=${stdenv.hostPlatform.config}"
-  ] ++ lib.optionals (useLLVM || bareMetal || isMusl) [
-    "-DCOMPILER_RT_BUILD_SANITIZERS=OFF"
-    "-DCOMPILER_RT_BUILD_XRAY=OFF"
-    "-DCOMPILER_RT_BUILD_LIBFUZZER=OFF"
-  ] ++ lib.optionals (useLLVM || bareMetal) [
-    "-DCOMPILER_RT_BUILD_PROFILE=OFF"
-  ] ++ lib.optionals (useLLVM || bareMetal) [
-    "-DCMAKE_C_COMPILER_WORKS=ON"
-    "-DCMAKE_CXX_COMPILER_WORKS=ON"
-    "-DCOMPILER_RT_BAREMETAL_BUILD=ON"
-    "-DCMAKE_SIZEOF_VOID_P=${toString (stdenv.hostPlatform.parsed.cpu.bits / 8)}"
-  ] ++ lib.optionals (useLLVM) [
-    "-DCOMPILER_RT_BUILD_BUILTINS=ON"
-    "-DCMAKE_C_FLAGS=-nodefaultlibs"
-    #https://stackoverflow.com/questions/53633705/cmake-the-c-compiler-is-not-able-to-compile-a-simple-test-program
-    "-DCMAKE_TRY_COMPILE_TARGET_TYPE=STATIC_LIBRARY"
-  ] ++ lib.optionals (bareMetal) [
-    "-DCOMPILER_RT_OS_DIR=baremetal"
-  ] ++ lib.optionals (stdenv.hostPlatform.isDarwin) [
-    # The compiler-rt build infrastructure sniffs supported platforms on Darwin
-    # and finds i386;x86_64;x86_64h. We only build for x86_64, so linking fails
-    # when it tries to use libc++ and libc++api for i386.
-    "-DDARWIN_osx_ARCHS=${stdenv.hostPlatform.darwinArch}"
-  ];
-
-  outputs = [ "out" "dev" ];
-
-  patches = [
-    ./codesign.patch # Revert compiler-rt commit that makes codesign mandatory
-    # https://github.com/llvm/llvm-project/commit/947f9692440836dcb8d88b74b69dd379d85974ce
-    ../../common/compiler-rt/glibc.patch
-    ./gnu-install-dirs.patch
-
-    ./sys-ustat.patch
-    ../../common/compiler-rt/libsanitizer-no-cyclades-9.patch
-    ./compiler-rt-5-cstddef.patch
-  ] ++ lib.optional stdenv.hostPlatform.isAarch32 ./armv7l.patch;
-
-  # TSAN requires XPC on Darwin, which we have no public/free source files for. We can depend on the Apple frameworks
-  # to get it, but they're unfree. Since LLVM is rather central to the stdenv, we patch out TSAN support so that Hydra
-  # can build this. If we didn't do it, basically the entire nixpkgs on Darwin would have an unfree dependency and we'd
-  # get no binary cache for the entire platform. If you really find yourself wanting the TSAN, make this controllable by
-  # a flag and turn the flag off during the stdenv build.
-  postPatch = lib.optionalString stdenv.isDarwin ''
-    substituteInPlace cmake/config-ix.cmake \
-      --replace 'set(COMPILER_RT_HAS_TSAN TRUE)' 'set(COMPILER_RT_HAS_TSAN FALSE)'
-  '' + lib.optionalString (useLLVM) ''
-    substituteInPlace lib/builtins/int_util.c \
-      --replace "#include <stdlib.h>" ""
-    substituteInPlace lib/builtins/clear_cache.c \
-      --replace "#include <assert.h>" ""
-    substituteInPlace lib/builtins/cpu_model.c \
-      --replace "#include <assert.h>" ""
-  '';
-
-  # Hack around weird upsream RPATH bug
-  postInstall = lib.optionalString (stdenv.hostPlatform.isDarwin || stdenv.hostPlatform.isWasm) ''
-    ln -s "$out/lib"/*/* "$out/lib"
-  '' + lib.optionalString (useLLVM) ''
-    ln -s $out/lib/*/clang_rt.crtbegin-*.o $out/lib/linux/crtbegin.o
-    ln -s $out/lib/*/clang_rt.crtend-*.o $out/lib/linux/crtend.o
-    ln -s $out/lib/*/clang_rt.crtbegin_shared-*.o $out/lib/linux/crtbeginS.o
-    ln -s $out/lib/*/clang_rt.crtend_shared-*.o $out/lib/linux/crtendS.o
-  '' + lib.optionalString doFakeLibgcc ''
-    ln -s $out/lib/freebsd/libclang_rt.builtins-*.a $out/lib/freebsd/libgcc.a
-  '';
-
-  meta = llvm_meta // {
-    homepage = "https://compiler-rt.llvm.org/";
-    description = "Compiler runtime libraries";
-    longDescription = ''
-      The compiler-rt project provides highly tuned implementations of the
-      low-level code generator support routines like "__fixunsdfdi" and other
-      calls generated when a target doesn't have a short sequence of native
-      instructions to implement a core IR operation. It also provides
-      implementations of run-time libraries for dynamic testing tools such as
-      AddressSanitizer, ThreadSanitizer, MemorySanitizer, and DataFlowSanitizer.
-    '';
-    # "All of the code in the compiler-rt project is dual licensed under the MIT
-    # license and the UIUC License (a BSD-like license)":
-    license = with lib.licenses; [ mit ncsa ];
-    broken = stdenv.hostPlatform.isDarwin && stdenv.hostPlatform.isAarch64;
-  };
-}
diff --git a/pkgs/development/compilers/llvm/5/compiler-rt/gnu-install-dirs.patch b/pkgs/development/compilers/llvm/5/compiler-rt/gnu-install-dirs.patch
deleted file mode 100644
index 618e597e96d..00000000000
--- a/pkgs/development/compilers/llvm/5/compiler-rt/gnu-install-dirs.patch
+++ /dev/null
@@ -1,103 +0,0 @@
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index f997c53410c1..ac079d89b57b 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -12,6 +12,7 @@ cmake_minimum_required(VERSION 3.4.3)
- # Check if compiler-rt is built as a standalone project.
- if (CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR OR COMPILER_RT_STANDALONE_BUILD)
-   project(CompilerRT C CXX ASM)
-+  include(GNUInstallDirs)
-   set(COMPILER_RT_STANDALONE_BUILD TRUE)
- endif()
- 
-diff --git a/cmake/Modules/AddCompilerRT.cmake b/cmake/Modules/AddCompilerRT.cmake
-index bc5fb9ff722b..91fb79d1980c 100644
---- a/cmake/Modules/AddCompilerRT.cmake
-+++ b/cmake/Modules/AddCompilerRT.cmake
-@@ -344,7 +344,7 @@ macro(add_compiler_rt_resource_file target_name file_name component)
-   add_custom_target(${target_name} DEPENDS ${dst_file})
-   # Install in Clang resource directory.
-   install(FILES ${file_name}
--    DESTINATION ${COMPILER_RT_INSTALL_PATH}
-+    DESTINATION ${COMPILER_RT_INSTALL_PATH}/${CMAKE_INSTALL_PREFIX}
-     COMPONENT ${component})
-   add_dependencies(${component} ${target_name})
- 
-@@ -361,7 +361,7 @@ macro(add_compiler_rt_script name)
-   add_custom_target(${name} DEPENDS ${dst})
-   install(FILES ${dst}
-     PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE
--    DESTINATION ${COMPILER_RT_INSTALL_PATH}/bin)
-+    DESTINATION ${COMPILER_RT_INSTALL_PATH}/${CMAKE_INSTALL_FULL_BINDIR})
- endmacro(add_compiler_rt_script src name)
- 
- # Builds custom version of libc++ and installs it in <prefix>.
-diff --git a/cmake/Modules/CompilerRTDarwinUtils.cmake b/cmake/Modules/CompilerRTDarwinUtils.cmake
-index f646975475bb..75885bf305b8 100644
---- a/cmake/Modules/CompilerRTDarwinUtils.cmake
-+++ b/cmake/Modules/CompilerRTDarwinUtils.cmake
-@@ -391,7 +391,7 @@ macro(darwin_add_embedded_builtin_libraries)
-     set(DARWIN_macho_embedded_LIBRARY_OUTPUT_DIR
-       ${COMPILER_RT_OUTPUT_DIR}/lib/macho_embedded)
-     set(DARWIN_macho_embedded_LIBRARY_INSTALL_DIR
--      ${COMPILER_RT_INSTALL_PATH}/lib/macho_embedded)
-+      ${COMPILER_RT_INSTALL_PATH}/${CMAKE_INSTALL_FULL_LIBDIR}/macho_embedded)
-       
-     set(CFLAGS_armv7 "-target thumbv7-apple-darwin-eabi")
-     set(CFLAGS_i386 "-march=pentium")
-diff --git a/cmake/base-config-ix.cmake b/cmake/base-config-ix.cmake
-index b38c6ca96fac..a4580414cbc8 100644
---- a/cmake/base-config-ix.cmake
-+++ b/cmake/base-config-ix.cmake
-@@ -43,11 +43,11 @@ if (LLVM_TREE_AVAILABLE)
- else()
-     # Take output dir and install path from the user.
-   set(COMPILER_RT_OUTPUT_DIR ${CMAKE_CURRENT_BINARY_DIR} CACHE PATH
--    "Path where built compiler-rt libraries should be stored.")
-+    "Path where built compiler-rt build artifacts should be stored.")
-   set(COMPILER_RT_EXEC_OUTPUT_DIR ${CMAKE_CURRENT_BINARY_DIR}/bin CACHE PATH
-     "Path where built compiler-rt executables should be stored.")
--  set(COMPILER_RT_INSTALL_PATH ${CMAKE_INSTALL_PREFIX} CACHE PATH
--    "Path where built compiler-rt libraries should be installed.")
-+  set(COMPILER_RT_INSTALL_PATH "" CACHE PATH
-+    "Prefix where built compiler-rt artifacts should be installed, comes before CMAKE_INSTALL_PREFIX.")
-   option(COMPILER_RT_INCLUDE_TESTS "Generate and build compiler-rt unit tests." OFF)
-   option(COMPILER_RT_ENABLE_WERROR "Fail and stop if warning is triggered" OFF)
-   # Use a host compiler to compile/link tests.
-@@ -67,9 +67,9 @@ if(NOT DEFINED COMPILER_RT_OS_DIR)
-   string(TOLOWER ${CMAKE_SYSTEM_NAME} COMPILER_RT_OS_DIR)
- endif()
- set(COMPILER_RT_LIBRARY_OUTPUT_DIR
--  ${COMPILER_RT_OUTPUT_DIR}/lib/${COMPILER_RT_OS_DIR})
-+  ${COMPILER_RT_OUTPUT_DIR}/${CMAKE_INSTALL_FULL_LIBDIR}/${COMPILER_RT_OS_DIR})
- set(COMPILER_RT_LIBRARY_INSTALL_DIR
--  ${COMPILER_RT_INSTALL_PATH}/lib/${COMPILER_RT_OS_DIR})
-+  ${COMPILER_RT_INSTALL_PATH}/${CMAKE_INSTALL_FULL_LIBDIR}/${COMPILER_RT_OS_DIR})
- 
- if(APPLE)
-   # On Darwin if /usr/include doesn't exist, the user probably has Xcode but not
-diff --git a/include/CMakeLists.txt b/include/CMakeLists.txt
-index ec3bf40b95e6..af119f10ee2b 100644
---- a/include/CMakeLists.txt
-+++ b/include/CMakeLists.txt
-@@ -44,8 +44,8 @@ set_target_properties(compiler-rt-headers PROPERTIES FOLDER "Compiler-RT Misc")
- # Install sanitizer headers.
- install(FILES ${SANITIZER_HEADERS}
-   PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ
--  DESTINATION ${COMPILER_RT_INSTALL_PATH}/include/sanitizer)
-+  DESTINATION ${COMPILER_RT_INSTALL_PATH}/${CMAKE_INSTALL_FULL_INCLUDEDIR}/sanitizer)
- # Install xray headers.
- install(FILES ${XRAY_HEADERS}
-   PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ
--  DESTINATION ${COMPILER_RT_INSTALL_PATH}/include/xray)
-+  DESTINATION ${COMPILER_RT_INSTALL_PATH}/${CMAKE_INSTALL_FULL_INCLUDEDIR}/xray)
-diff --git a/lib/dfsan/CMakeLists.txt b/lib/dfsan/CMakeLists.txt
-index 2c486bff821b..0ee715da95f8 100644
---- a/lib/dfsan/CMakeLists.txt
-+++ b/lib/dfsan/CMakeLists.txt
-@@ -44,4 +44,4 @@ add_custom_command(OUTPUT ${dfsan_abilist_filename}
-                    DEPENDS done_abilist.txt libc_ubuntu1404_abilist.txt)
- add_dependencies(dfsan dfsan_abilist)
- install(FILES ${dfsan_abilist_filename}
--        DESTINATION ${COMPILER_RT_INSTALL_PATH})
-+        DESTINATION ${COMPILER_RT_INSTALL_PATH}/${CMAKE_INSTALL_PREFIX})
diff --git a/pkgs/development/compilers/llvm/5/compiler-rt/sys-ustat.patch b/pkgs/development/compilers/llvm/5/compiler-rt/sys-ustat.patch
deleted file mode 100644
index d9e9a10d860..00000000000
--- a/pkgs/development/compilers/llvm/5/compiler-rt/sys-ustat.patch
+++ /dev/null
@@ -1,58 +0,0 @@
-From 521935db9de17ad08748fd050137ac83b7734835 Mon Sep 17 00:00:00 2001
-From: Craig Topper <craig.topper@intel.com>
-Date: Thu, 24 May 2018 17:59:47 +0000
-Subject: [PATCH] sanitizer: Use pre-computed size of struct ustat for Linux
-
-<sys/ustat.h> has been removed from glibc 2.28 by:
-
-commit cf2478d53ad7071e84c724a986b56fe17f4f4ca7
-Author: Adhemerval Zanella <adhemerval.zanella@linaro.org>
-Date: Sun Mar 18 11:28:59 2018 +0800
-
-Deprecate ustat syscall interface
-This patch uses pre-computed size of struct ustat for Linux to fix
-
-https://bugs.llvm.org/show_bug.cgi?id=37418
-
-Patch by H.J. Lu.
-
-Differential Revision: https://reviews.llvm.org/D47281
-
-git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@333213 91177308-0d34-0410-b5e6-96231b3b80d8
----
- .../sanitizer_platform_limits_posix.cc            | 15 +++++++++++++--
- 1 file changed, 13 insertions(+), 2 deletions(-)
-
-diff --git a/lib/sanitizer_common/sanitizer_platform_limits_posix.cc b/lib/sanitizer_common/sanitizer_platform_limits_posix.cc
-index 94b8f3f627..936d818673 100644
---- a/lib/sanitizer_common/sanitizer_platform_limits_posix.cc
-+++ b/lib/sanitizer_common/sanitizer_platform_limits_posix.cc
-@@ -159,7 +159,6 @@ typedef struct user_fpregs elf_fpregset_t;
- # include <sys/procfs.h>
- #endif
- #include <sys/user.h>
--#include <sys/ustat.h>
- #include <linux/cyclades.h>
- #include <linux/if_eql.h>
- #include <linux/if_plip.h>
-@@ -253,7 +252,19 @@ namespace __sanitizer {
- #endif // SANITIZER_LINUX || SANITIZER_FREEBSD
- 
- #if SANITIZER_LINUX && !SANITIZER_ANDROID
--  unsigned struct_ustat_sz = sizeof(struct ustat);
-+  // Use pre-computed size of struct ustat to avoid <sys/ustat.h> which
-+  // has been removed from glibc 2.28.
-+#if defined(__aarch64__) || defined(__s390x__) || defined (__mips64) \
-+  || defined(__powerpc64__) || defined(__arch64__) || defined(__sparcv9) \
-+  || defined(__x86_64__)
-+#define SIZEOF_STRUCT_USTAT 32
-+#elif defined(__arm__) || defined(__i386__) || defined(__mips__) \
-+  || defined(__powerpc__) || defined(__s390__)
-+#define SIZEOF_STRUCT_USTAT 20
-+#else
-+#error Unknown size of struct ustat
-+#endif
-+  unsigned struct_ustat_sz = SIZEOF_STRUCT_USTAT;
-   unsigned struct_rlimit64_sz = sizeof(struct rlimit64);
-   unsigned struct_statvfs64_sz = sizeof(struct statvfs64);
- #endif // SANITIZER_LINUX && !SANITIZER_ANDROID