projects / lttng-ust.git / blame
| Commit | Line | Data |
|---|---|---|
| e03d7c66 MJ |
1 | # SPDX-FileCopyrightText: 2020 Michael Jeanson <mjeanson@efficios.com> |
| 2 | # | |
| 3 | # SPDX-License-Identifier: GPL-2.0-or-later WITH LicenseRef-Autoconf-exception-macro | |
| 4 | # | |
| 5 | # SYNOPSIS | |
| 6 | # | |
| 7 | # AE_PTHREAD_SETNAME_NP | |
| 8 | # | |
| 9 | ||
| 10 | #serial 2 | |
| 11 | ||
| 12 | AC_DEFUN([AE_PTHREAD_SETNAME_NP], [ | |
| 13 | AC_REQUIRE([AX_PTHREAD]) | |
| 14 | AC_LANG_PUSH([C]) | |
| 15 | ||
| 16 | ae_pthread_setname_np_save_LDFLAGS="$LDFLAGS" | |
| 17 | ae_pthread_setname_np_save_LIBS="$LIBS" | |
| 18 | LDFLAGS="$LDFLAGS $PTHREAD_CFLAGS" | |
| 19 | LIBS="$LIBS $PTHREAD_LIBS" | |
| 20 | ||
| 21 | # GLIBC >= 2.12, Solaris >= 11.3, FreeBSD >= 12.2 | |
| 22 | AC_MSG_CHECKING(for pthread_setname_np(pthread_t, const char*)) | |
| 23 | AC_LINK_IFELSE( | |
| 24 | [AC_LANG_PROGRAM( | |
| 25 | [[#include <pthread.h> | |
| 26 | #ifdef __FreeBSD__ | |
| 27 | #include <pthread_np.h> | |
| 28 | #endif]], | |
| 29 | [pthread_setname_np(pthread_self(), "example")])], | |
| 30 | [AC_MSG_RESULT(yes) | |
| 31 | AC_DEFINE(HAVE_PTHREAD_SETNAME_NP_WITH_TID,1, | |
| 32 | [Have function pthread_setname_np(pthread_t, const char*)])], | |
| 33 | [AC_MSG_RESULT(no)]) | |
| 34 | ||
| 35 | # MacOS X >= 10.6, iOS >= 3.2 | |
| 36 | AC_MSG_CHECKING(for pthread_setname_np(const char*)) | |
| 37 | AC_LINK_IFELSE( | |
| 38 | [AC_LANG_PROGRAM( | |
| 39 | [[#include <pthread.h> | |
| 40 | #ifdef __FreeBSD__ | |
| 41 | #include <pthread_np.h> | |
| 42 | #endif]], | |
| 43 | [pthread_setname_np("example")])], | |
| 44 | [AC_MSG_RESULT(yes) | |
| 45 | AC_DEFINE(HAVE_PTHREAD_SETNAME_NP_WITHOUT_TID,1, | |
| 46 | [Have function pthread_setname_np(const char*)])], | |
| 47 | [AC_MSG_RESULT(no)]) | |
| 48 | ||
| 49 | # FreeBSD | |
| 50 | AC_MSG_CHECKING(for pthread_set_name_np(pthread_t, const char*)) | |
| 51 | AC_LINK_IFELSE( | |
| 52 | [AC_LANG_PROGRAM( | |
| 53 | [[#include <pthread.h> | |
| 54 | #ifdef __FreeBSD__ | |
| 55 | #include <pthread_np.h> | |
| 56 | #endif]], | |
| 57 | [pthread_set_name_np(pthread_self(), "example")])], | |
| 58 | [AC_MSG_RESULT(yes) | |
| 59 | AC_DEFINE(HAVE_PTHREAD_SET_NAME_NP_WITH_TID,1, | |
| 60 | [Have function pthread_set_name_np(pthread_t, const char*)])], | |
| 61 | [AC_MSG_RESULT(no)]) | |
| 62 | ||
| 63 | LDFLAGS=$ae_pthread_setname_np_save_LDFLAGS | |
| 64 | LIBS=$ae_pthread_setname_np_save_LIBS | |
| 65 | ||
| 66 | AC_LANG_POP | |
| 67 | ])dnl AE_PTHREAD_SETNAME_NP |