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| author | Schrodinger ZHU Yifan <yifanzhu@rochester.edu> | 2024-06-13 07:45:25 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-06-13 07:45:25 -0700 |
| commit | ca05204f9aa258c5324d5675c7987c7e570168a0 (patch) | |
| tree | ebfb8d728e566dbcb4e707e188221135397e2a4b /libc | |
| parent | a9883739571f0adbe33219a74a934be7f8bd4f62 (diff) | |
| download | llvm-ca05204f9aa258c5324d5675c7987c7e570168a0.zip llvm-ca05204f9aa258c5324d5675c7987c7e570168a0.tar.gz llvm-ca05204f9aa258c5324d5675c7987c7e570168a0.tar.bz2 | |
[libc] fix aarch64 linux full build (#95358)
Diffstat (limited to 'libc')
| -rw-r--r-- | libc/config/linux/aarch64/entrypoints.txt | 7 | ||||
| -rw-r--r-- | libc/src/__support/threads/linux/CMakeLists.txt | 1 | ||||
| -rw-r--r-- | libc/test/IntegrationTest/test.cpp | 6 |
3 files changed, 14 insertions, 0 deletions
diff --git a/libc/config/linux/aarch64/entrypoints.txt b/libc/config/linux/aarch64/entrypoints.txt index db96a80..7ce0886 100644 --- a/libc/config/linux/aarch64/entrypoints.txt +++ b/libc/config/linux/aarch64/entrypoints.txt @@ -643,6 +643,12 @@ if(LLVM_LIBC_FULL_BUILD) libc.src.pthread.pthread_mutexattr_setrobust libc.src.pthread.pthread_mutexattr_settype libc.src.pthread.pthread_once + libc.src.pthread.pthread_rwlockattr_destroy + libc.src.pthread.pthread_rwlockattr_getkind_np + libc.src.pthread.pthread_rwlockattr_getpshared + libc.src.pthread.pthread_rwlockattr_init + libc.src.pthread.pthread_rwlockattr_setkind_np + libc.src.pthread.pthread_rwlockattr_setpshared libc.src.pthread.pthread_setspecific # sched.h entrypoints @@ -753,6 +759,7 @@ if(LLVM_LIBC_FULL_BUILD) libc.src.unistd._exit libc.src.unistd.environ libc.src.unistd.execv + libc.src.unistd.fork libc.src.unistd.getopt libc.src.unistd.optarg libc.src.unistd.optind diff --git a/libc/src/__support/threads/linux/CMakeLists.txt b/libc/src/__support/threads/linux/CMakeLists.txt index 9bf88cc..8e6cd72 100644 --- a/libc/src/__support/threads/linux/CMakeLists.txt +++ b/libc/src/__support/threads/linux/CMakeLists.txt @@ -64,6 +64,7 @@ add_object_library( .futex_utils libc.config.linux.app_h libc.include.sys_syscall + libc.include.fcntl libc.src.errno.errno libc.src.__support.CPP.atomic libc.src.__support.CPP.stringstream diff --git a/libc/test/IntegrationTest/test.cpp b/libc/test/IntegrationTest/test.cpp index 3bdbe89..27e7f29 100644 --- a/libc/test/IntegrationTest/test.cpp +++ b/libc/test/IntegrationTest/test.cpp @@ -79,4 +79,10 @@ void *realloc(void *ptr, size_t s) { // Integration tests are linked with -nostdlib. BFD linker expects // __dso_handle when -nostdlib is used. void *__dso_handle = nullptr; + +// On some platform (aarch64 fedora tested) full build integration test +// objects need to link against libgcc, which may expect a __getauxval +// function. For now, it is fine to provide a weak definition that always +// returns false. +[[gnu::weak]] bool __getauxval(uint64_t, uint64_t *) { return false; } } // extern "C" |