[libc] Fatal error (missing entrypoints.txt) when building libc on Intel Mac #60910

aafulei · 2023-02-22T05:27:58Z

I was trying to build the current main branch of the llvm-project with

cmake -S llvm -B build -G "Unix Makefiles" -DLLVM_ENABLE_PROJECTS='clang;libc' -DLLVM_ENABLE_RUNTIMES='libcxx;libcxxabi;libc' -DCMAKE_EXPORT_COMPILE_COMMANDS=1  -DCMAKE_BUILD_TYPE=RelWithDebInfo
cmake --build build -- -j$(nproc)

Only to get a fatal error

CMake Error at /Users/aa/R/llvm-project/libc/CMakeLists.txt:144 (message):
  entrypoints.txt file for the target platform 'darwin/x86_64' not found.

The related lines in libc/CMakeLists.txt are

if(EXISTS "${LIBC_SOURCE_DIR}/config/${LIBC_TARGET_OS}/${LIBC_TARGET_ARCHITECTURE}/entrypoints.txt")
  set(entrypoint_file "${LIBC_SOURCE_DIR}/config/${LIBC_TARGET_OS}/${LIBC_TARGET_ARCHITECTURE}/entrypoints.txt")
elseif(EXISTS "${LIBC_SOURCE_DIR}/config/${LIBC_TARGET_OS}/entrypoints.txt")
  set(entrypoint_file "${LIBC_SOURCE_DIR}/config/${LIBC_TARGET_OS}/entrypoints.txt")
else()
  message(FATAL_ERROR "entrypoints.txt file for the target platform '${LIBC_TARGET_OS}/${LIBC_TARGET_ARCHITECTURE}' not found.")
endif()

However in the libc/config there is only a darwin/arm but no darwin/x86_64 directory.

As blind attempts,

I have tried copying the (1) entrypoints.txt (2) headers.txt from darwin/arm to darwin.
I have also tried copying the (1) entrypoints.txt (2) headers.txt from linux/x86_64 to darwin/x86_64.

But neither worked.

Could anyone please help?

The text was updated successfully, but these errors were encountered:

aafulei · 2023-02-22T05:29:12Z

For information, my mac is a 2019 Intel Macbook Pro, running macOS 13 Ventura.

llvmbot · 2023-02-22T05:31:20Z

@llvm/issue-subscribers-libc

llvmbot · 2023-02-22T05:31:22Z

@llvm/issue-subscribers-backend-x86

sivachandra · 2023-02-22T18:05:29Z

Hi,
Can you copy darwin/arm/entrypoints.txt and darwin/arm/headers.txt into a new directory named darwin/x86_64 and try? If you still see the missing entrypoints.txt error, can you share the full cmake command and the error message you are seeing?
Thanks,
Siva Chandra

aafulei · 2023-02-23T04:57:37Z

Hi @sivachandra thank you for your reply.

As a separate attempt, I made a new directory glibc/config/darwin/x86_64, and copied both glibc/config/darwin/arm/entrypoints.txt and glibc/config/darwin/arm/headers.txt into it, as you suggested.

First, I ran

cmake -S llvm -B build.libc -G "Unix Makefiles" -DLLVM_ENABLE_PROJECTS='clang;libc' -DLLVM_ENABLE_RUNTIMES='libcxx;libcxxabi;libc' -DCMAKE_EXPORT_COMPILE_COMMANDS=1  -DCMAKE_BUILD_TYPE=RelWithDebInfo

It worked well up to this step.

Second, I ran

cmake --build build.libc -- -j$(nproc)

During the building of libc at this step, there were errors as shown below.

-- Performing Test macos_signposts_usable - Success
-- Found Python3: /usr/local/Frameworks/Python.framework/Versions/3.11/bin/python3.11 (found version "3.11.1") found components: Interpreter
-- Found libtool - /Users/aa/R/llvm-project/build.libc/bin/llvm-libtool-darwin
-- LLVM host triple: x86_64-apple-darwin22.3.0
-- LLVM default target triple: x86_64-apple-darwin22.3.0
CMake Deprecation Warning at /Users/aa/R/llvm-project/libc/CMakeLists.txt:8 (cmake_policy):
  The OLD behavior for policy CMP0076 will be removed from a future version
  of CMake.

  The cmake-policies(7) manual explains that the OLD behaviors of all
  policies are deprecated and that a policy should be set to OLD only under
  specific short-term circumstances.  Projects should be ported to the NEW
  behavior and not rely on setting a policy to OLD.


-- Set COMPILER_RESOURCE_DIR to /Users/aa/R/llvm-project/build.libc/lib/clang/17 using --print-resource-dir
-- Building libc for x86_64 on darwin
-- Set CPU features: AVX2;FMA;SSE2;SSE4_2

...

-- Configuring done
-- Generating done
-- Build files have been written to: /Users/aa/R/llvm-project/build.libc/runtimes/runtimes-bins
[100%] Performing build step for 'runtimes'
[  0%] Built target libc.src.__support.common
[  0%] Building CXX object libc/utils/testutils/CMakeFiles/libc_test_utils.dir/RandUtils.cpp.o
[  0%] Built target libc.include.errno
[  0%] Built target libc.src.__support.macros.attributes
[  0%] Built target libc.src.__support.ctype_utils
[  0%] Built target libc.src.__support.CPP.limits
[  0%] Built target libc.include.ctype
[  0%] Built target libc.include.fenv
[  0%] Built target libc.src.__support.macros.properties.architectures
[  0%] Built target libc.include.inttypes
[  0%] Built target libc.src.__support.named_pair
[  0%] Built target libc.src.__support.integer_operations
[  0%] Built target libc.src.__support.str_to_num_result
[  0%] Built target libc.include.stdlib
[  0%] Built target libc.src.__support.macros.properties.compiler
[  0%] Building CXX object libc/src/errno/CMakeFiles/libc.src.errno.errno.dir/dummy_errno.cpp.o
[  0%] Building CXX object libc/utils/testutils/CMakeFiles/libc_test_utils.dir/StreamWrapper.cpp.o
[  0%] Building CXX object libc/utils/testutils/CMakeFiles/libc_test_utils.dir/ExecuteFunctionUnix.cpp.o
[  0%] Building CXX object libc/utils/testutils/CMakeFiles/libc_test_utils.dir/FDReaderUnix.cpp.o
[  0%] Building CXX object libc/utils/testutils/CMakeFiles/libc_test_utils.dir/Timer.cpp.o
[  0%] Building CXX object libc/utils/testutils/CMakeFiles/libc_test_utils.dir/RoundingModeUtils.cpp.o
/Users/aa/R/llvm-project/libc/utils/testutils/RandUtils.cpp:11:10: fatal error: 'cstdlib' file not found
#include <cstdlib>
         ^~~~~~~~~
1 error generated.
make[5]: *** [libc/utils/testutils/CMakeFiles/libc_test_utils.dir/RandUtils.cpp.o] Error 1
make[5]: *** Waiting for unfinished jobs....
[  0%] Built target libc.src.__support.CPP.type_traits
/Users/aa/R/llvm-project/libc/utils/testutils/StreamWrapper.cpp:10:10: fatal error: 'cassert' file not found
#include <cassert>
         ^~~~~~~~~
1 error generated.
[  0%] Built target libc.src.__support.CPP.array
make[5]: *** [libc/utils/testutils/CMakeFiles/libc_test_utils.dir/StreamWrapper.cpp.o] Error 1
[  0%] Building CXX object libc/src/string/CMakeFiles/libc.src.string.bcopy.dir/bcopy.cpp.o
[  0%] Built target libc.include.math
[  0%] Built target libc.src.string.memory_utils.memcpy_implementation
/Users/aa/R/llvm-project/libc/utils/testutils/FDReaderUnix.cpp:10:10: fatal error: 'cassert' file not found
#include <cassert>
         ^~~~~~~~~
[  0%] Built target libc.src.string.memory_utils.bzero_implementation
[  0%] Building CXX object libc/src/string/CMakeFiles/libc.src.string.memccpy.dir/memccpy.cpp.o
[  0%] Building CXX object libc/src/math/generic/CMakeFiles/libc.src.math.generic.common_constants.dir/common_constants.cpp.o
/Users/aa/R/llvm-project/libc/utils/testutils/ExecuteFunctionUnix.cpp:10:10: fatal error: 'cassert' file not found
#include <cassert>
         ^~~~~~~~~
[  0%] Built target libc.src.__support.CPP.optional
/Users/aa/R/llvm-project/libc/utils/testutils/Timer.cpp:11:10: fatal error: 'chrono' file not found
#include <chrono>
         ^~~~~~~~
1 error generated.
/Users/aa/R/llvm-project/libc/utils/testutils/RoundingModeUtils.cpp:30:3: warning: default label in switch which covers all enumeration values [-Wcovered-switch-default]
  default:
  ^
make[5]: *** [libc/utils/testutils/CMakeFiles/libc_test_utils.dir/Timer.cpp.o] Error 1
[  0%] Built target libc.src.errno.errno
1 error generated.
make[5]: *** [libc/utils/testutils/CMakeFiles/libc_test_utils.dir/FDReaderUnix.cpp.o] Error 1
1 warning generated.
1 error generated.
make[5]: *** [libc/utils/testutils/CMakeFiles/libc_test_utils.dir/ExecuteFunctionUnix.cpp.o] Error 1
make[4]: *** [libc/utils/testutils/CMakeFiles/libc_test_utils.dir/all] Error 2
make[4]: *** Waiting for unfinished jobs....

...

make[3]: *** [all] Error 2
make[2]: *** [runtimes/runtimes-stamps/runtimes-build] Error 2
make[1]: *** [runtimes/CMakeFiles/runtimes.dir/all] Error 2
make: *** [all] Error 2

Any ideas?

The config is based on the ARM MacOS config, but with fenv and math functions disabled. This should unblock this bug: #60910 Reviewed By: sivachandra Differential Revision: https://reviews.llvm.org/D145099

michaelrj-google · 2023-03-01T23:34:35Z

@aafulei I've landed a patch providing a basic config for MacOS on Intel, please tell me if you're still having trouble building.

aafulei · 2023-03-02T03:03:22Z

Thank you @michaelrj-google , will check later this week.

aafulei · 2023-03-05T22:57:03Z

Hi @sivachandra @michaelrj-google, there seem to be some new problems on libc building with the current HEAD of main branch - commit f5e9c1a.

The steps were the same as I did last time.

First I ran

cmake -S llvm -B build.libc -G "Unix Makefiles" -DLLVM_ENABLE_PROJECTS='clang;libc' -DLLVM_ENABLE_RUNTIMES='libcxx;libcxxabi;libc' -DCMAKE_EXPORT_COMPILE_COMMANDS=1  -DCMAKE_BUILD_TYPE=RelWithDebInfo

Then I ran

cmake --build build.libc -- -j$(nproc)

and I got

...

[100%] Built target llvm-reduce
-- Generating done
-- Build files have been written to: /Users/aa/R/llvm-project/build.libc/runtimes/runtimes-bins
[100%] Performing build step for 'runtimes'
[  0%] Built target libc.include.stdlib
[  0%] Built target libc.include.ctype
[  1%] Building CXX object libc/utils/testutils/CMakeFiles/libc_test_utils.dir/RandUtils.cpp.o
[  1%] Built target libc.src.__support.common
[  1%] Built target libc.src.string.memory_utils.strcmp_implementation
[  1%] Built target libc.src.string.memory_utils.memcpy_implementation
[  1%] Built target libc.src.string.memory_utils.bzero_implementation
[  1%] Built target libc.include.string
[  1%] Built target libc.src.__support.integer_operations
[  1%] Built target libc.include.inttypes
[  1%] Built target libc.src.__support.CPP.bitset
[  1%] Built target libc.src.__support.str_to_num_result
[  1%] Built target libc.src.errno.errno
[  1%] Built target libc.src.__support.ctype_utils
[  1%] Built target libc.src.__support.CPP.limits
[  1%] Building CXX object libc/utils/testutils/CMakeFiles/libc_test_utils.dir/StreamWrapper.cpp.o
[  1%] Building CXX object libc/utils/testutils/CMakeFiles/libc_test_utils.dir/ExecuteFunctionUnix.cpp.o
[  1%] Building CXX object libc/utils/testutils/CMakeFiles/libc_test_utils.dir/FDReaderUnix.cpp.o
[  1%] Building CXX object libc/utils/testutils/CMakeFiles/libc_test_utils.dir/Timer.cpp.o
/Users/aa/R/llvm-project/libc/utils/testutils/RandUtils.cpp:11:10: fatal error: 'cstdlib' file not found
#include <cstdlib>
         ^~~~~~~~~
1 error generated.
make[5]: *** [libc/utils/testutils/CMakeFiles/libc_test_utils.dir/RandUtils.cpp.o] Error 1
make[5]: *** Waiting for unfinished jobs....
[  1%] Built target libc.src.string.memory_utils.strstr_implementation
[  1%] Built target libc.src.string.memory_utils.memory_utils
[  1%] Built target libc.src.__support.CPP.optional
/Users/aa/R/llvm-project/libc/utils/testutils/StreamWrapper.cpp:10:10: fatal error: 'cassert' file not found
#include <cassert>
         ^~~~~~~~~
[  1%] Built target libc.src.string.memory_utils.memcmp_implementation
1 error[  1%] Built target libc.src.string.memory_utils.memset_implementation
 generated.
[  1%] Built target libc.src.__support.CPP.type_traits
[  1%] Built target libc.src.__support.macros.properties.compiler
[  1%] Built target libc.src.__support.FPUtil.platform_defs
make[5]: *** [libc/utils/testutils/CMakeFiles/libc_test_utils.dir/StreamWrapper.cpp.o] Error 1
[  1%] Built target libc.src.__support.named_pair
[  1%] Built target libc.src.__support.CPP.array
/Users/aa/R/llvm-project/libc/utils/testutils/FDReaderUnix.cpp:10:10: fatal error: 'cassert' file not found
#include <cassert>
         ^~~~~~~~~
/Users/aa/R/llvm-project/libc/utils/testutils/ExecuteFunctionUnix.cpp:10:10: fatal error: 'cassert' file not found
#include <cassert>
         ^~~~~~~~~
/Users/aa/R/llvm-project/libc/utils/testutils/Timer.cpp:11:10: fatal error: 'chrono' file not found
#include <chrono>
         ^~~~~~~~
1 error generated.
make[5]: *** [libc/utils/testutils/CMakeFiles/libc_test_utils.dir/Timer.cpp.o] Error 1
1 error generated.
make[5]: *** [libc/utils/testutils/CMakeFiles/libc_test_utils.dir/FDReaderUnix.cpp.o] Error 1
1 error generated.
make[5]: *** [libc/utils/testutils/CMakeFiles/libc_test_utils.dir/ExecuteFunctionUnix.cpp.o] Error 1
make[4]: *** [libc/utils/testutils/CMakeFiles/libc_test_utils.dir/all] Error 2
make[4]: *** Waiting for unfinished jobs....
[  1%] Built target libc.src.__support.macros.attributes
[  1%] Built target libc.src.stdlib.abs
[  1%] Building CXX object libc/src/stdlib/CMakeFiles/libc.src.stdlib.llabs.dir/llabs.cpp.o
[  1%] Building CXX object libc/src/stdlib/CMakeFiles/libc.src.stdlib.labs.dir/labs.cpp.o
[  1%] Building CXX object libc/src/stdlib/CMakeFiles/libc.src.stdlib.div.dir/div.cpp.o
[  1%] Building CXX object libc/src/stdlib/CMakeFiles/libc.src.stdlib.lldiv.dir/lldiv.cpp.o
[  1%] Building CXX object libc/src/stdlib/CMakeFiles/libc.src.stdlib.ldiv.dir/ldiv.cpp.o
[  1%] Built target libc.src.__support.macros.sanitizer
[  1%] Building CXX object libc/src/stdlib/CMakeFiles/libc.src.stdlib.bsearch.dir/bsearch.cpp.o
[  1%] Built target libc.include.fenv
[  1%] Built target libc.src.__support.macros.properties.architectures
[  1%] Built target libc.test.UnitTest.string_utils
[  1%] Built target libc.include.math
[  1%] Built target libc.include.errno
[  1%] Built target libc.src.stdlib.labs
[  1%] Built target libc.src.stdlib.llabs
[  1%] Built target libc.src.stdlib.bsearch
[  1%] Built target libc.src.stdlib.ldiv
[  1%] Built target libc.src.stdlib.div
[  1%] Built target libc.src.stdlib.lldiv
make[3]: *** [all] Error 2
make[2]: *** [runtimes/runtimes-stamps/runtimes-build] Error 2
make[1]: *** [runtimes/CMakeFiles/runtimes.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....
[100%] Linking CXX executable ../../../../bin/c-index-test
[100%] Built target c-index-test
make: *** [all] Error 2

Could you please take a look?

aafulei · 2023-03-06T01:42:40Z

To double check, I re-ran the above procedure #60910 (comment) on the latest HEAD of the main branch at cc6de9f in a clean build directory build.libc.2 with

cmake -S llvm -B build.libc.2 -G "Unix Makefiles" -DLLVM_ENABLE_PROJECTS='clang;libc' -DLLVM_ENABLE_RUNTIMES='libcxx;libcxxabi;libc' -DCMAKE_EXPORT_COMPILE_COMMANDS=1  -DCMAKE_BUILD_TYPE=RelWithDebInfo
cmake --build build.libc.2 -- -j$(nproc)

and still got the above errors. For reference,

$ which clang++
/usr/bin/clang++

$ clang++ --version
Apple clang version 14.0.0 (clang-1400.0.29.202)
Target: x86_64-apple-darwin22.3.0
Thread model: posix
InstalledDir: /Library/Developer/CommandLineTools/usr/bin

Posting the errors again --

[100%] Built target llvm-reduce
[  0%] Built target libc.include.stdlib
[  0%] Built target libc.include.ctype
[  0%] Built target libc.src.__support.common
[  0%] Built target libc.src.__support.ctype_utils
[  0%] Built target libc.src.__support.integer_operations
[  1%] Building CXX object libc/utils/testutils/CMakeFiles/libc_test_utils.dir/RandUtils.cpp.o
[  1%] Built target libc.include.inttypes
[  1%] Built target libc.src.string.memory_utils.strstr_implementation
[  1%] Built target libc.include.string
[  1%] Built target libc.src.string.memory_utils.strcmp_implementation
[  1%] Built target libc.src.__support.CPP.bitset
[  1%] Built target libc.src.string.memory_utils.bzero_implementation
[  1%] Built target libc.src.string.memory_utils.memcpy_implementation
[  1%] Built target libc.src.__support.CPP.limits
[  1%] Built target libc.src.errno.errno
[  1%] Built target libc.src.__support.str_to_num_result
[  1%] Building CXX object libc/utils/testutils/CMakeFiles/libc_test_utils.dir/StreamWrapper.cpp.o
[  1%] Building CXX object libc/utils/testutils/CMakeFiles/libc_test_utils.dir/ExecuteFunctionUnix.cpp.o
[  1%] Building CXX object libc/utils/testutils/CMakeFiles/libc_test_utils.dir/FDReaderUnix.cpp.o
/Users/aa/R/llvm-project/libc/utils/testutils/RandUtils.cpp:11:10: fatal error: 'cstdlib' file not found
#include <cstdlib>
         ^~~~~~~~~
1 error generated.
make[5]: *** [libc/utils/testutils/CMakeFiles/libc_test_utils.dir/RandUtils.cpp.o] Error 1
make[5]: *** Waiting for unfinished jobs....
[  1%] Built target libc.src.string.memory_utils.memset_implementation
[  1%] Built target libc.src.string.memory_utils.memory_utils
[  1%] Built target libc.src.string.memory_utils.memcmp_implementation
[  1%] Built target libc.src.__support.named_pair
[  1%] Built target libc.src.__support.macros.properties.compiler
/Users/aa/R/llvm-project/libc/utils/testutils/StreamWrapper.cpp:10:10: fatal error: 'cassert' file not found
#include <cassert>
         ^~~~~~~~~
1 error generated.
[  1%] Built target libc.src.__support.CPP.type_traits
[  1%] Built target libc.src.__support.macros.attributes
make[5]: *** [libc/utils/testutils/CMakeFiles/libc_test_utils.dir/StreamWrapper.cpp.o] Error 1
[  1%] Built target libc.src.__support.CPP.array
[  1%] Built target libc.src.__support.CPP.optional
[  1%] Built target libc.src.__support.FPUtil.platform_defs
/Users/aa/R/llvm-project/libc/utils/testutils/FDReaderUnix.cpp:10:10: fatal error: 'cassert' file not found
#include <cassert>
         ^~~~~~~~~
[  1%] Built target libc.src.stdlib.labs
[  1%] Built target libc.src.stdlib.abs
/Users/aa/R/llvm-project/libc/utils/testutils/ExecuteFunctionUnix.cpp:10:10: fatal error: 'cassert' file not found
#include <cassert>
         ^~~~~~~~~
1 error generated.
make[5]: *** [libc/utils/testutils/CMakeFiles/libc_test_utils.dir/FDReaderUnix.cpp.o] Error 1
1 error generated.
make[5]: *** [libc/utils/testutils/CMakeFiles/libc_test_utils.dir/ExecuteFunctionUnix.cpp.o] Error 1
make[4]: *** [libc/utils/testutils/CMakeFiles/libc_test_utils.dir/all] Error 2
make[4]: *** Waiting for unfinished jobs....
[  1%] Built target libc.src.stdlib.llabs
[  1%] Built target libc.include.fenv
[  1%] Built target libc.src.stdlib.div
[  1%] Built target libc.src.stdlib.ldiv
[  1%] Built target libc.include.math
[  1%] Built target libc.include.errno
[  1%] Built target libc.src.stdlib.bsearch
[  1%] Built target libc.src.__support.CPP.span
[  1%] Built target libc.src.__support.macros.properties.architectures
[  1%] Built target libc.src.__support.macros.sanitizer
[  1%] Built target libc.src.stdlib.lldiv
[  1%] Built target libc.src.__support.CPP.string_view
[  1%] Building CXX object libc/test/src/__support/CMakeFiles/libc_str_to_float_comparison_test.dir/str_to_float_comparison_test.cpp.o
[  1%] Building CXX object libc/test/src/__support/CMakeFiles/libc_system_str_to_float_comparison_test.dir/str_to_float_comparison_test.cpp.o
[  1%] Copying CXXABI header cxxabi.h
[  1%] Copying CXXABI header __cxxabi_config.h
/Users/aa/R/llvm-project/libc/test/src/__support/str_to_float_comparison_test.cpp:15:10: fatal error: 'fstream' file not found
#include <fstream>
         ^~~~~~~~~
/Users/aa/R/llvm-project/libc/test/src/__support/str_to_float_comparison_test.cpp:15:10: fatal error: 'fstream' file not found
#include <fstream>
         ^~~~~~~~~
1 error generated.
1 error generated.
[  1%] Built target generate-cxxabi-headers
make[5]: *** [libc/test/src/__support/CMakeFiles/libc_system_str_to_float_comparison_test.dir/str_to_float_comparison_test.cpp.o] Error 1
make[5]: *** [libc/test/src/__support/CMakeFiles/libc_str_to_float_comparison_test.dir/str_to_float_comparison_test.cpp.o] Error 1
make[4]: *** [libc/test/src/__support/CMakeFiles/libc_system_str_to_float_comparison_test.dir/all] Error 2
make[4]: *** [libc/test/src/__support/CMakeFiles/libc_str_to_float_comparison_test.dir/all] Error 2
make[3]: *** [all] Error 2
make[2]: *** [runtimes/runtimes-stamps/runtimes-build] Error 2
make[1]: *** [runtimes/CMakeFiles/runtimes.dir/all] Error 2
make: *** [all] Error 2

@sivachandra @michaelrj-google

michaelrj-google · 2023-03-07T23:40:39Z

The issue might be have libc in both enable runtimes and enable projects, try removing it from enable runtimes.

aafulei · 2023-03-12T08:54:53Z

Hi @michaelrj-google you're right. I confirm that with commit cc6de9f and the commands

cmake -S llvm -B build.libc.3 -G "Unix Makefiles" -DLLVM_ENABLE_PROJECTS='clang;libc' -DLLVM_ENABLE_RUNTIMES='libcxx;libcxxabi' -DCMAKE_EXPORT_COMPILE_COMMANDS=1  -DCMAKE_BUILD_TYPE=RelWithDebInf
cmake --build build.libc.3 -- -j$(nproc)

i.e. removing libc from the runtimes, the code builds successfully on my machine.

Thank you!

github-actions bot added the new issue label Feb 22, 2023

aafulei changed the title ~~Fatal error (missing entrypoints.txt) when building libc on Intel Mac~~ [libc] Fatal error (missing entrypoints.txt) when building libc on Intel Mac Feb 22, 2023

EugeneZelenko added backend:X86 build-problem libc platform:macos and removed new issue labels Feb 22, 2023

sivachandra assigned michaelrj-google Feb 28, 2023

RKSimon removed the backend:X86 label Mar 2, 2023

aafulei closed this as completed Mar 12, 2023

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

[libc] Fatal error (missing entrypoints.txt) when building libc on Intel Mac #60910

[libc] Fatal error (missing entrypoints.txt) when building libc on Intel Mac #60910

aafulei commented Feb 22, 2023 •

edited by VoltrexKeyva

aafulei commented Feb 22, 2023

llvmbot commented Feb 22, 2023

llvmbot commented Feb 22, 2023

sivachandra commented Feb 22, 2023

aafulei commented Feb 23, 2023

michaelrj-google commented Mar 1, 2023

aafulei commented Mar 2, 2023

aafulei commented Mar 5, 2023 •

edited

aafulei commented Mar 6, 2023

michaelrj-google commented Mar 7, 2023

aafulei commented Mar 12, 2023

[libc] Fatal error (missing entrypoints.txt) when building libc on Intel Mac #60910

[libc] Fatal error (missing entrypoints.txt) when building libc on Intel Mac #60910

Comments

aafulei commented Feb 22, 2023 • edited by VoltrexKeyva

aafulei commented Feb 22, 2023

llvmbot commented Feb 22, 2023

llvmbot commented Feb 22, 2023

sivachandra commented Feb 22, 2023

aafulei commented Feb 23, 2023

michaelrj-google commented Mar 1, 2023

aafulei commented Mar 2, 2023

aafulei commented Mar 5, 2023 • edited

aafulei commented Mar 6, 2023

michaelrj-google commented Mar 7, 2023

aafulei commented Mar 12, 2023

aafulei commented Feb 22, 2023 •

edited by VoltrexKeyva

aafulei commented Mar 5, 2023 •

edited