diff options
| author |  Abseil Team <absl-team@google.com> | 2023-06-29 12:58:39 -0700 |
|---|---|---|
| committer |  Copybara-Service <copybara-worker@google.com> | 2023-06-29 12:59:30 -0700 |
| commit | 4eaff9e61e173079bcac644db18f5536cec12d8b (patch) | |
| tree | 8edd0196ad53c1a7d1d2806b9919d09f32b04a14 /absl/base | |
| parent | 9402bd32fbb24f762f7923ece6afe131a5b57f35 (diff) | |
Support Qualcomm Hexagon DSP targets.
PiperOrigin-RevId: 544438364
Change-Id: I22d461f2d0aa8638a0e640eebecdc7e5e2b49ea3
Diffstat (limited to 'absl/base')
| -rw-r--r-- | absl/base/config.h | 2 | ||||
| -rw-r--r-- | absl/base/internal/sysinfo.cc | 8 | ||||
| -rw-r--r-- | absl/base/internal/thread_identity.cc | 2 |
3 files changed, 10 insertions, 2 deletions
diff --git a/absl/base/config.h b/absl/base/config.h index 6d38d3f4..e6c9d0c2 100644 --- a/absl/base/config.h +++ b/absl/base/config.h @@ -487,6 +487,8 @@ static_assert(ABSL_INTERNAL_INLINE_NAMESPACE_STR[0] != 'h' || #elif defined(__Fuchsia__) // Signals don't exist on fuchsia. #elif defined(__native_client__) +// Signals don't exist on hexagon/QuRT +#elif defined(__hexagon__) #else // other standard libraries #define ABSL_HAVE_ALARM 1 diff --git a/absl/base/internal/sysinfo.cc b/absl/base/internal/sysinfo.cc index 605a11eb..8bcc4faf 100644 --- a/absl/base/internal/sysinfo.cc +++ b/absl/base/internal/sysinfo.cc @@ -190,7 +190,13 @@ static double GetNominalCPUFrequency() { // and the memory location pointed to by value is set to the value read. static bool ReadLongFromFile(const char *file, long *value) { bool ret = false; - int fd = open(file, O_RDONLY | O_CLOEXEC); +#if defined(_POSIX_C_SOURCE) + const int file_mode = (O_RDONLY | O_CLOEXEC); +#else + const int file_mode = O_RDONLY; +#endif + + int fd = open(file, file_mode); if (fd != -1) { char line[1024]; char *err; diff --git a/absl/base/internal/thread_identity.cc b/absl/base/internal/thread_identity.cc index 0eeb7d00..252443eb 100644 --- a/absl/base/internal/thread_identity.cc +++ b/absl/base/internal/thread_identity.cc @@ -80,7 +80,7 @@ void SetCurrentThreadIdentity(ThreadIdentity* identity, absl::call_once(init_thread_identity_key_once, AllocateThreadIdentityKey, reclaimer); -#if defined(__EMSCRIPTEN__) || defined(__MINGW32__) +#if defined(__EMSCRIPTEN__) || defined(__MINGW32__) || defined(__hexagon__) // Emscripten and MinGW pthread implementations does not support signals. // See https://kripken.github.io/emscripten-site/docs/porting/pthreads.html // for more information. |