tests/regression/rcutorture_urcu_qsbr
tests/regression/rcutorture_urcu_signal
tests/regression/test_urcu_fork
+tests/regression/regression_tests
tests/benchmark/test_rwlock_timing
tests/benchmark/test_urcu
/config/config.sub
/config/depcomp
/config/install-sh
-/config/libtool.m4
/config/ltmain.sh
-/config/lt~obsolete.m4
-/config/ltoptions.m4
-/config/ltsugar.m4
-/config/ltversion.m4
/config/missing
/aclocal.m4
+/m4/libtool.m4
+/m4/lt~obsolete.m4
+/m4/ltoptions.m4
+/m4/ltsugar.m4
+/m4/ltversion.m4
/libtool
/stamp-h1
/config.h.in
-ACLOCAL_AMFLAGS=-I config
+ACLOCAL_AMFLAGS=-I m4
AM_CPPFLAGS = -I$(top_builddir)/urcu
+++ /dev/null
-# ===========================================================================
-# http://www.gnu.org/software/autoconf-archive/ax_tls.html
-# ===========================================================================
-#
-# SYNOPSIS
-#
-# AX_TLS([action-if-found], [action-if-not-found])
-#
-# DESCRIPTION
-#
-# Provides a test for the compiler support of thread local storage (TLS)
-# extensions. Defines TLS if it is found. Currently knows about GCC/ICC
-# and MSVC. I think SunPro uses the same as GCC, and Borland apparently
-# supports either.
-#
-# LICENSE
-#
-# Copyright (c) 2008 Alan Woodland <ajw05@aber.ac.uk>
-# Copyright (c) 2010 Diego Elio Petteno` <flameeyes@gmail.com>
-#
-# This program is free software: you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation, either version 3 of the License, or (at your
-# option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
-# Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-# As a special exception, the respective Autoconf Macro's copyright owner
-# gives unlimited permission to copy, distribute and modify the configure
-# scripts that are the output of Autoconf when processing the Macro. You
-# need not follow the terms of the GNU General Public License when using
-# or distributing such scripts, even though portions of the text of the
-# Macro appear in them. The GNU General Public License (GPL) does govern
-# all other use of the material that constitutes the Autoconf Macro.
-#
-# This special exception to the GPL applies to versions of the Autoconf
-# Macro released by the Autoconf Archive. When you make and distribute a
-# modified version of the Autoconf Macro, you may extend this special
-# exception to the GPL to apply to your modified version as well.
-
-#serial 11
-
-# Define m4_ifblank and m4_ifnblank macros from introduced in
-# autotools 2.64 m4sugar.m4 if using an earlier autotools.
-
-ifdef([m4_ifblank], [], [
-m4_define([m4_ifblank],
-[m4_if(m4_translit([[$1]], [ ][ ][
-]), [], [$2], [$3])])
-])
-
-
-ifdef([m4_ifnblank], [], [
-m4_define([m4_ifnblank],
-[m4_if(m4_translit([[$1]], [ ][ ][
-]), [], [$3], [$2])])
-])
-
-AC_DEFUN([AX_TLS], [
- AC_MSG_CHECKING(for thread local storage (TLS) class)
- AC_CACHE_VAL(ac_cv_tls, [
- ax_tls_keywords="__thread __declspec(thread) none"
- for ax_tls_keyword in $ax_tls_keywords; do
- AS_CASE([$ax_tls_keyword],
- [none], [ac_cv_tls=none ; break],
- [AC_TRY_LINK(
- [$ax_tls_keyword int foo;],
- [++foo;],
- [ac_cv_tls=$ax_tls_keyword ; break],
- [ac_cv_tls=none]
- )])
- done
- ])
- AC_MSG_RESULT($ac_cv_tls)
-
- AS_IF([test "$ac_cv_tls" != "none"],
- AC_DEFINE_UNQUOTED([TLS], $ac_cv_tls, [If the compiler supports a TLS storage class define it to that here])
- m4_ifnblank([$1], [$1]),
- m4_ifnblank([$2], [$2])
- )
-])
-# -*- Autoconf -*-
-# Process this file with autoconf to produce a configure script.
-
-
-AC_INIT([userspace-rcu],[0.8.0],[mathieu dot desnoyers at efficios dot com])
+AC_PREREQ(2.59)
+AC_INIT([userspace-rcu],[0.8.0],[mathieu dot desnoyers at efficios dot com], [], [http://liburcu.org/])
# Following the numbering scheme proposed by libtool for the library version
# http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
AC_SUBST([URCU_LIBRARY_VERSION], [3:0:0])
+AC_CONFIG_SRCDIR([urcu.h])
+AC_CONFIG_HEADERS([config.h urcu/config.h])
AC_CONFIG_AUX_DIR([config])
-AC_CONFIG_MACRO_DIR([config])
+AC_CONFIG_MACRO_DIR([m4])
+
AC_CANONICAL_TARGET
AC_CANONICAL_HOST
+
AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip])
AM_MAINTAINER_MODE([enable])
-m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
-
-m4_include([config/ax_tls.m4])
-
-AC_CONFIG_SRCDIR([urcu.h])
-AC_CONFIG_HEADERS([config.h urcu/config.h])
+# Enable silent rules if available (Introduced in AM 1.11)
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
AH_TEMPLATE([CONFIG_RCU_SMP], [Enable SMP support. With SMP support enabled, uniprocessors are also supported. With SMP support disabled, UP systems work fine, but the behavior of SMP systems is undefined.])
AH_TEMPLATE([CONFIG_RCU_HAVE_FENCE], [Defined when on a system that has memory fence instructions.])
[:],
[AC_DEFINE_UNQUOTED([CONFIG_RCU_TLS], $def_tls_detect)])
-# Checks for programs.
+# Checks for C compiler
+AC_USE_SYSTEM_EXTENSIONS
AC_PROG_CC
+AC_PROG_CC_STDC
+
+# Checks for programs.
AC_PROG_MAKE_SET
+AC_CHECK_PROGS(NPROC, [nproc gnproc])
LT_INIT
# Checks for typedefs, structures, and compiler characteristics.
AC_TYPE_UINT64_T
AC_TYPE_UINT8_T
+AX_C___ATTRIBUTE__
+AS_IF([test "x$ax_cv___attribute__" = "xyes"],
+ [:],
+ [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
+
+AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
+LIBS="$PTHREAD_LIBS $LIBS"
+CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+CC="$PTHREAD_CC"
+
# Checks for library functions.
AC_FUNC_MALLOC
AC_FUNC_MMAP
tests/unit/Makefile
tests/benchmark/Makefile
tests/regression/Makefile
+ tests/regression/regression_tests
tests/utils/Makefile
liburcu.pc
liburcu-bp.pc
cp -pfR $(srcdir)/$$subdir $(builddir); \
done; \
fi; \
- if [ x"$(shell echo "$(top_srcdir)" | grep "^/" | wc -l)" = x"1" ]; then \
+ if [ x"$(shell echo "$(top_srcdir)" | $(GREP) "^/" | wc -l)" = x"1" ]; then \
echo "Examples: absolute top_srcdir path $(top_srcdir)"; \
rel_src_subdir=""; \
else \
echo "Examples: relative top_srcdir path $(top_srcdir)"; \
rel_src_subdir="../"; \
fi; \
- if [ x"$(shell echo "$(top_builddir)" | grep "^/" | wc -l)" = x"1" ]; then \
+ if [ x"$(shell echo "$(top_builddir)" | $(GREP) "^/" | wc -l)" = x"1" ]; then \
echo "Examples: absolute top_builddir path $(top_builddir)"; \
rel_build_subdir=""; \
else \
--- /dev/null
+# ===========================================================================
+# http://www.gnu.org/software/autoconf-archive/ax_c___attribute__.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+# AX_C___ATTRIBUTE__
+#
+# DESCRIPTION
+#
+# Provides a test for the compiler support of __attribute__ extensions.
+# Defines HAVE___ATTRIBUTE__ if it is found.
+#
+# LICENSE
+#
+# Copyright (c) 2008 Stepan Kasal <skasal@redhat.com>
+# Copyright (c) 2008 Christian Haggstrom
+# Copyright (c) 2008 Ryan McCabe <ryan@numb.org>
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the
+# Free Software Foundation; either version 2 of the License, or (at your
+# option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
+# Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+# As a special exception, the respective Autoconf Macro's copyright owner
+# gives unlimited permission to copy, distribute and modify the configure
+# scripts that are the output of Autoconf when processing the Macro. You
+# need not follow the terms of the GNU General Public License when using
+# or distributing such scripts, even though portions of the text of the
+# Macro appear in them. The GNU General Public License (GPL) does govern
+# all other use of the material that constitutes the Autoconf Macro.
+#
+# This special exception to the GPL applies to versions of the Autoconf
+# Macro released by the Autoconf Archive. When you make and distribute a
+# modified version of the Autoconf Macro, you may extend this special
+# exception to the GPL to apply to your modified version as well.
+
+#serial 8
+
+AC_DEFUN([AX_C___ATTRIBUTE__], [
+ AC_CACHE_CHECK([for __attribute__], [ax_cv___attribute__],
+ [AC_COMPILE_IFELSE(
+ [AC_LANG_PROGRAM(
+ [[#include <stdlib.h>
+ static void foo(void) __attribute__ ((unused));
+ static void
+ foo(void) {
+ exit(1);
+ }
+ ]], [])],
+ [ax_cv___attribute__=yes],
+ [ax_cv___attribute__=no]
+ )
+ ])
+ if test "$ax_cv___attribute__" = "yes"; then
+ AC_DEFINE([HAVE___ATTRIBUTE__], 1, [define if your compiler has __attribute__])
+ fi
+])
--- /dev/null
+# ===========================================================================
+# http://www.gnu.org/software/autoconf-archive/ax_pthread.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+# AX_PTHREAD([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
+#
+# DESCRIPTION
+#
+# This macro figures out how to build C programs using POSIX threads. It
+# sets the PTHREAD_LIBS output variable to the threads library and linker
+# flags, and the PTHREAD_CFLAGS output variable to any special C compiler
+# flags that are needed. (The user can also force certain compiler
+# flags/libs to be tested by setting these environment variables.)
+#
+# Also sets PTHREAD_CC to any special C compiler that is needed for
+# multi-threaded programs (defaults to the value of CC otherwise). (This
+# is necessary on AIX to use the special cc_r compiler alias.)
+#
+# NOTE: You are assumed to not only compile your program with these flags,
+# but also link it with them as well. e.g. you should link with
+# $PTHREAD_CC $CFLAGS $PTHREAD_CFLAGS $LDFLAGS ... $PTHREAD_LIBS $LIBS
+#
+# If you are only building threads programs, you may wish to use these
+# variables in your default LIBS, CFLAGS, and CC:
+#
+# LIBS="$PTHREAD_LIBS $LIBS"
+# CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+# CC="$PTHREAD_CC"
+#
+# In addition, if the PTHREAD_CREATE_JOINABLE thread-attribute constant
+# has a nonstandard name, defines PTHREAD_CREATE_JOINABLE to that name
+# (e.g. PTHREAD_CREATE_UNDETACHED on AIX).
+#
+# Also HAVE_PTHREAD_PRIO_INHERIT is defined if pthread is found and the
+# PTHREAD_PRIO_INHERIT symbol is defined when compiling with
+# PTHREAD_CFLAGS.
+#
+# ACTION-IF-FOUND is a list of shell commands to run if a threads library
+# is found, and ACTION-IF-NOT-FOUND is a list of commands to run it if it
+# is not found. If ACTION-IF-FOUND is not specified, the default action
+# will define HAVE_PTHREAD.
+#
+# Please let the authors know if this macro fails on any platform, or if
+# you have any other suggestions or comments. This macro was based on work
+# by SGJ on autoconf scripts for FFTW (http://www.fftw.org/) (with help
+# from M. Frigo), as well as ac_pthread and hb_pthread macros posted by
+# Alejandro Forero Cuervo to the autoconf macro repository. We are also
+# grateful for the helpful feedback of numerous users.
+#
+# Updated for Autoconf 2.68 by Daniel Richard G.
+#
+# LICENSE
+#
+# Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
+# Copyright (c) 2011 Daniel Richard G. <skunk@iSKUNK.ORG>
+#
+# This program is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the
+# Free Software Foundation, either version 3 of the License, or (at your
+# option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
+# Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+# As a special exception, the respective Autoconf Macro's copyright owner
+# gives unlimited permission to copy, distribute and modify the configure
+# scripts that are the output of Autoconf when processing the Macro. You
+# need not follow the terms of the GNU General Public License when using
+# or distributing such scripts, even though portions of the text of the
+# Macro appear in them. The GNU General Public License (GPL) does govern
+# all other use of the material that constitutes the Autoconf Macro.
+#
+# This special exception to the GPL applies to versions of the Autoconf
+# Macro released by the Autoconf Archive. When you make and distribute a
+# modified version of the Autoconf Macro, you may extend this special
+# exception to the GPL to apply to your modified version as well.
+
+#serial 21
+
+AU_ALIAS([ACX_PTHREAD], [AX_PTHREAD])
+AC_DEFUN([AX_PTHREAD], [
+AC_REQUIRE([AC_CANONICAL_HOST])
+AC_LANG_PUSH([C])
+ax_pthread_ok=no
+
+# We used to check for pthread.h first, but this fails if pthread.h
+# requires special compiler flags (e.g. on True64 or Sequent).
+# It gets checked for in the link test anyway.
+
+# First of all, check if the user has set any of the PTHREAD_LIBS,
+# etcetera environment variables, and if threads linking works using
+# them:
+if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+ save_LIBS="$LIBS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+ AC_MSG_CHECKING([for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS])
+ AC_TRY_LINK_FUNC([pthread_join], [ax_pthread_ok=yes])
+ AC_MSG_RESULT([$ax_pthread_ok])
+ if test x"$ax_pthread_ok" = xno; then
+ PTHREAD_LIBS=""
+ PTHREAD_CFLAGS=""
+ fi
+ LIBS="$save_LIBS"
+ CFLAGS="$save_CFLAGS"
+fi
+
+# We must check for the threads library under a number of different
+# names; the ordering is very important because some systems
+# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
+# libraries is broken (non-POSIX).
+
+# Create a list of thread flags to try. Items starting with a "-" are
+# C compiler flags, and other items are library names, except for "none"
+# which indicates that we try without any flags at all, and "pthread-config"
+# which is a program returning the flags for the Pth emulation library.
+
+ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
+
+# The ordering *is* (sometimes) important. Some notes on the
+# individual items follow:
+
+# pthreads: AIX (must check this before -lpthread)
+# none: in case threads are in libc; should be tried before -Kthread and
+# other compiler flags to prevent continual compiler warnings
+# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
+# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
+# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
+# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
+# -pthreads: Solaris/gcc
+# -mthreads: Mingw32/gcc, Lynx/gcc
+# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
+# doesn't hurt to check since this sometimes defines pthreads too;
+# also defines -D_REENTRANT)
+# ... -mt is also the pthreads flag for HP/aCC
+# pthread: Linux, etcetera
+# --thread-safe: KAI C++
+# pthread-config: use pthread-config program (for GNU Pth library)
+
+case ${host_os} in
+ solaris*)
+
+ # On Solaris (at least, for some versions), libc contains stubbed
+ # (non-functional) versions of the pthreads routines, so link-based
+ # tests will erroneously succeed. (We need to link with -pthreads/-mt/
+ # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
+ # a function called by this macro, so we could check for that, but
+ # who knows whether they'll stub that too in a future libc.) So,
+ # we'll just look for -pthreads and -lpthread first:
+
+ ax_pthread_flags="-pthreads pthread -mt -pthread $ax_pthread_flags"
+ ;;
+
+ darwin*)
+ ax_pthread_flags="-pthread $ax_pthread_flags"
+ ;;
+esac
+
+# Clang doesn't consider unrecognized options an error unless we specify
+# -Werror. We throw in some extra Clang-specific options to ensure that
+# this doesn't happen for GCC, which also accepts -Werror.
+
+AC_MSG_CHECKING([if compiler needs -Werror to reject unknown flags])
+save_CFLAGS="$CFLAGS"
+ax_pthread_extra_flags="-Werror"
+CFLAGS="$CFLAGS $ax_pthread_extra_flags -Wunknown-warning-option -Wsizeof-array-argument"
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([int foo(void);],[foo()])],
+ [AC_MSG_RESULT([yes])],
+ [ax_pthread_extra_flags=
+ AC_MSG_RESULT([no])])
+CFLAGS="$save_CFLAGS"
+
+if test x"$ax_pthread_ok" = xno; then
+for flag in $ax_pthread_flags; do
+
+ case $flag in
+ none)
+ AC_MSG_CHECKING([whether pthreads work without any flags])
+ ;;
+
+ -*)
+ AC_MSG_CHECKING([whether pthreads work with $flag])
+ PTHREAD_CFLAGS="$flag"
+ ;;
+
+ pthread-config)
+ AC_CHECK_PROG([ax_pthread_config], [pthread-config], [yes], [no])
+ if test x"$ax_pthread_config" = xno; then continue; fi
+ PTHREAD_CFLAGS="`pthread-config --cflags`"
+ PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
+ ;;
+
+ *)
+ AC_MSG_CHECKING([for the pthreads library -l$flag])
+ PTHREAD_LIBS="-l$flag"
+ ;;
+ esac
+
+ save_LIBS="$LIBS"
+ save_CFLAGS="$CFLAGS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS $ax_pthread_extra_flags"
+
+ # Check for various functions. We must include pthread.h,
+ # since some functions may be macros. (On the Sequent, we
+ # need a special flag -Kthread to make this header compile.)
+ # We check for pthread_join because it is in -lpthread on IRIX
+ # while pthread_create is in libc. We check for pthread_attr_init
+ # due to DEC craziness with -lpthreads. We check for
+ # pthread_cleanup_push because it is one of the few pthread
+ # functions on Solaris that doesn't have a non-functional libc stub.
+ # We try pthread_create on general principles.
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <pthread.h>
+ static void routine(void *a) { a = 0; }
+ static void *start_routine(void *a) { return a; }],
+ [pthread_t th; pthread_attr_t attr;
+ pthread_create(&th, 0, start_routine, 0);
+ pthread_join(th, 0);
+ pthread_attr_init(&attr);
+ pthread_cleanup_push(routine, 0);
+ pthread_cleanup_pop(0) /* ; */])],
+ [ax_pthread_ok=yes],
+ [])
+
+ LIBS="$save_LIBS"
+ CFLAGS="$save_CFLAGS"
+
+ AC_MSG_RESULT([$ax_pthread_ok])
+ if test "x$ax_pthread_ok" = xyes; then
+ break;
+ fi
+
+ PTHREAD_LIBS=""
+ PTHREAD_CFLAGS=""
+done
+fi
+
+# Various other checks:
+if test "x$ax_pthread_ok" = xyes; then
+ save_LIBS="$LIBS"
+ LIBS="$PTHREAD_LIBS $LIBS"
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+
+ # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
+ AC_MSG_CHECKING([for joinable pthread attribute])
+ attr_name=unknown
+ for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <pthread.h>],
+ [int attr = $attr; return attr /* ; */])],
+ [attr_name=$attr; break],
+ [])
+ done
+ AC_MSG_RESULT([$attr_name])
+ if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
+ AC_DEFINE_UNQUOTED([PTHREAD_CREATE_JOINABLE], [$attr_name],
+ [Define to necessary symbol if this constant
+ uses a non-standard name on your system.])
+ fi
+
+ AC_MSG_CHECKING([if more special flags are required for pthreads])
+ flag=no
+ case ${host_os} in
+ aix* | freebsd* | darwin*) flag="-D_THREAD_SAFE";;
+ osf* | hpux*) flag="-D_REENTRANT";;
+ solaris*)
+ if test "$GCC" = "yes"; then
+ flag="-D_REENTRANT"
+ else
+ # TODO: What about Clang on Solaris?
+ flag="-mt -D_REENTRANT"
+ fi
+ ;;
+ esac
+ AC_MSG_RESULT([$flag])
+ if test "x$flag" != xno; then
+ PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
+ fi
+
+ AC_CACHE_CHECK([for PTHREAD_PRIO_INHERIT],
+ [ax_cv_PTHREAD_PRIO_INHERIT], [
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <pthread.h>]],
+ [[int i = PTHREAD_PRIO_INHERIT;]])],
+ [ax_cv_PTHREAD_PRIO_INHERIT=yes],
+ [ax_cv_PTHREAD_PRIO_INHERIT=no])
+ ])
+ AS_IF([test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes"],
+ [AC_DEFINE([HAVE_PTHREAD_PRIO_INHERIT], [1], [Have PTHREAD_PRIO_INHERIT.])])
+
+ LIBS="$save_LIBS"
+ CFLAGS="$save_CFLAGS"
+
+ # More AIX lossage: compile with *_r variant
+ if test "x$GCC" != xyes; then
+ case $host_os in
+ aix*)
+ AS_CASE(["x/$CC"],
+ [x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6],
+ [#handle absolute path differently from PATH based program lookup
+ AS_CASE(["x$CC"],
+ [x/*],
+ [AS_IF([AS_EXECUTABLE_P([${CC}_r])],[PTHREAD_CC="${CC}_r"])],
+ [AC_CHECK_PROGS([PTHREAD_CC],[${CC}_r],[$CC])])])
+ ;;
+ esac
+ fi
+fi
+
+test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
+
+AC_SUBST([PTHREAD_LIBS])
+AC_SUBST([PTHREAD_CFLAGS])
+AC_SUBST([PTHREAD_CC])
+
+# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
+if test x"$ax_pthread_ok" = xyes; then
+ ifelse([$1],,[AC_DEFINE([HAVE_PTHREAD],[1],[Define if you have POSIX threads libraries and header files.])],[$1])
+ :
+else
+ ax_pthread_ok=no
+ $2
+fi
+AC_LANG_POP
+])dnl AX_PTHREAD
--- /dev/null
+# ===========================================================================
+# http://www.gnu.org/software/autoconf-archive/ax_tls.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+# AX_TLS([action-if-found], [action-if-not-found])
+#
+# DESCRIPTION
+#
+# Provides a test for the compiler support of thread local storage (TLS)
+# extensions. Defines TLS if it is found. Currently knows about GCC/ICC
+# and MSVC. I think SunPro uses the same as GCC, and Borland apparently
+# supports either.
+#
+# LICENSE
+#
+# Copyright (c) 2008 Alan Woodland <ajw05@aber.ac.uk>
+# Copyright (c) 2010 Diego Elio Petteno` <flameeyes@gmail.com>
+#
+# This program is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the
+# Free Software Foundation, either version 3 of the License, or (at your
+# option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
+# Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+# As a special exception, the respective Autoconf Macro's copyright owner
+# gives unlimited permission to copy, distribute and modify the configure
+# scripts that are the output of Autoconf when processing the Macro. You
+# need not follow the terms of the GNU General Public License when using
+# or distributing such scripts, even though portions of the text of the
+# Macro appear in them. The GNU General Public License (GPL) does govern
+# all other use of the material that constitutes the Autoconf Macro.
+#
+# This special exception to the GPL applies to versions of the Autoconf
+# Macro released by the Autoconf Archive. When you make and distribute a
+# modified version of the Autoconf Macro, you may extend this special
+# exception to the GPL to apply to your modified version as well.
+
+#serial 11
+
+# Define m4_ifblank and m4_ifnblank macros from introduced in
+# autotools 2.64 m4sugar.m4 if using an earlier autotools.
+
+ifdef([m4_ifblank], [], [
+m4_define([m4_ifblank],
+[m4_if(m4_translit([[$1]], [ ][ ][
+]), [], [$2], [$3])])
+])
+
+
+ifdef([m4_ifnblank], [], [
+m4_define([m4_ifnblank],
+[m4_if(m4_translit([[$1]], [ ][ ][
+]), [], [$3], [$2])])
+])
+
+AC_DEFUN([AX_TLS], [
+ AC_MSG_CHECKING(for thread local storage (TLS) class)
+ AC_CACHE_VAL(ac_cv_tls, [
+ ax_tls_keywords="__thread __declspec(thread) none"
+ for ax_tls_keyword in $ax_tls_keywords; do
+ AS_CASE([$ax_tls_keyword],
+ [none], [ac_cv_tls=none ; break],
+ [AC_TRY_LINK(
+ [$ax_tls_keyword int foo;],
+ [++foo;],
+ [ac_cv_tls=$ax_tls_keyword ; break],
+ [ac_cv_tls=none]
+ )])
+ done
+ ])
+ AC_MSG_RESULT($ac_cv_tls)
+
+ AS_IF([test "$ac_cv_tls" != "none"],
+ AC_DEFINE_UNQUOTED([TLS], $ac_cv_tls, [If the compiler supports a TLS storage class define it to that here])
+ m4_ifnblank([$1], [$1]),
+ m4_ifnblank([$2], [$2])
+ )
+])
endif
AM_CFLAGS=-I$(top_srcdir) -I$(top_builddir) -I$(top_srcdir)/tests/utils -I$(top_srcdir)/tests/common -g
+SCRIPT_LIST = run.sh
+
+dist_noinst_SCRIPTS = $(SCRIPT_LIST)
+
+noinst_DATA = regression_tests.in
+
noinst_PROGRAMS = test_urcu_fork \
rcutorture_urcu \
rcutorture_urcu_signal \
+++ /dev/null
-./test_urcu_fork
-./rcutorture_urcu $(nproc) perf 1 callrcu_global
-./rcutorture_urcu_signal $(nproc) perf 1 callrcu_global
-./rcutorture_urcu_mb $(nproc) perf 1 callrcu_global
-./rcutorture_urcu_bp $(nproc) perf 1 callrcu_global
-./rcutorture_urcu_qsbr $(nproc) perf 1 callrcu_global
-./rcutorture_urcu $(nproc) rperf 1 callrcu_global
-./rcutorture_urcu_signal $(nproc) rperf 1 callrcu_global
-./rcutorture_urcu_mb $(nproc) rperf 1 callrcu_global
-./rcutorture_urcu_bp $(nproc) rperf 1 callrcu_global
-./rcutorture_urcu_qsbr $(nproc) rperf 1 callrcu_global
-./rcutorture_urcu $(nproc) uperf 1 callrcu_global
-./rcutorture_urcu_signal $(nproc) uperf 1 callrcu_global
-./rcutorture_urcu_mb $(nproc) uperf 1 callrcu_global
-./rcutorture_urcu_bp $(nproc) uperf 1 callrcu_global
-./rcutorture_urcu_qsbr $(nproc) uperf 1 callrcu_global
-./rcutorture_urcu $(nproc) stress 1 callrcu_global
-./rcutorture_urcu_signal $(nproc) stress 1 callrcu_global
-./rcutorture_urcu_mb $(nproc) stress 1 callrcu_global
-./rcutorture_urcu_bp $(nproc) stress 1 callrcu_global
-./rcutorture_urcu_qsbr $(nproc) stress 1 callrcu_global
-./rcutorture_urcu $(nproc) perf 1 callrcu_percpu
-./rcutorture_urcu_signal $(nproc) perf 1 callrcu_percpu
-./rcutorture_urcu_mb $(nproc) perf 1 callrcu_percpu
-./rcutorture_urcu_bp $(nproc) perf 1 callrcu_percpu
-./rcutorture_urcu_qsbr $(nproc) perf 1 callrcu_percpu
-./rcutorture_urcu $(nproc) rperf 1 callrcu_percpu
-./rcutorture_urcu_signal $(nproc) rperf 1 callrcu_percpu
-./rcutorture_urcu_mb $(nproc) rperf 1 callrcu_percpu
-./rcutorture_urcu_bp $(nproc) rperf 1 callrcu_percpu
-./rcutorture_urcu_qsbr $(nproc) rperf 1 callrcu_percpu
-./rcutorture_urcu $(nproc) uperf 1 callrcu_percpu
-./rcutorture_urcu_signal $(nproc) uperf 1 callrcu_percpu
-./rcutorture_urcu_mb $(nproc) uperf 1 callrcu_percpu
-./rcutorture_urcu_bp $(nproc) uperf 1 callrcu_percpu
-./rcutorture_urcu_qsbr $(nproc) uperf 1 callrcu_percpu
-./rcutorture_urcu $(nproc) stress 1 callrcu_percpu
-./rcutorture_urcu_signal $(nproc) stress 1 callrcu_percpu
-./rcutorture_urcu_mb $(nproc) stress 1 callrcu_percpu
-./rcutorture_urcu_bp $(nproc) stress 1 callrcu_percpu
-./rcutorture_urcu_qsbr $(nproc) stress 1 callrcu_percpu
-./rcutorture_urcu $(nproc) perf 1 callrcu_perthread
-./rcutorture_urcu_signal $(nproc) perf 1 callrcu_perthread
-./rcutorture_urcu_mb $(nproc) perf 1 callrcu_perthread
-./rcutorture_urcu_bp $(nproc) perf 1 callrcu_perthread
-./rcutorture_urcu_qsbr $(nproc) perf 1 callrcu_perthread
-./rcutorture_urcu $(nproc) rperf 1 callrcu_perthread
-./rcutorture_urcu_signal $(nproc) rperf 1 callrcu_perthread
-./rcutorture_urcu_mb $(nproc) rperf 1 callrcu_perthread
-./rcutorture_urcu_bp $(nproc) rperf 1 callrcu_perthread
-./rcutorture_urcu_qsbr $(nproc) rperf 1 callrcu_perthread
-./rcutorture_urcu $(nproc) uperf 1 callrcu_perthread
-./rcutorture_urcu_signal $(nproc) uperf 1 callrcu_perthread
-./rcutorture_urcu_mb $(nproc) uperf 1 callrcu_perthread
-./rcutorture_urcu_bp $(nproc) uperf 1 callrcu_perthread
-./rcutorture_urcu_qsbr $(nproc) uperf 1 callrcu_perthread
-./rcutorture_urcu $(nproc) stress 1 callrcu_perthread
-./rcutorture_urcu_signal $(nproc) stress 1 callrcu_perthread
-./rcutorture_urcu_mb $(nproc) stress 1 callrcu_perthread
-./rcutorture_urcu_bp $(nproc) stress 1 callrcu_perthread
-./rcutorture_urcu_qsbr $(nproc) stress 1 callrcu_perthread
--- /dev/null
+./test_urcu_fork
+./rcutorture_urcu `@NPROC@` perf 1 callrcu_global
+./rcutorture_urcu_signal `@NPROC@` perf 1 callrcu_global
+./rcutorture_urcu_mb `@NPROC@` perf 1 callrcu_global
+./rcutorture_urcu_bp `@NPROC@` perf 1 callrcu_global
+./rcutorture_urcu_qsbr `@NPROC@` perf 1 callrcu_global
+./rcutorture_urcu `@NPROC@` rperf 1 callrcu_global
+./rcutorture_urcu_signal `@NPROC@` rperf 1 callrcu_global
+./rcutorture_urcu_mb `@NPROC@` rperf 1 callrcu_global
+./rcutorture_urcu_bp `@NPROC@` rperf 1 callrcu_global
+./rcutorture_urcu_qsbr `@NPROC@` rperf 1 callrcu_global
+./rcutorture_urcu `@NPROC@` uperf 1 callrcu_global
+./rcutorture_urcu_signal `@NPROC@` uperf 1 callrcu_global
+./rcutorture_urcu_mb `@NPROC@` uperf 1 callrcu_global
+./rcutorture_urcu_bp `@NPROC@` uperf 1 callrcu_global
+./rcutorture_urcu_qsbr `@NPROC@` uperf 1 callrcu_global
+./rcutorture_urcu `@NPROC@` stress 1 callrcu_global
+./rcutorture_urcu_signal `@NPROC@` stress 1 callrcu_global
+./rcutorture_urcu_mb `@NPROC@` stress 1 callrcu_global
+./rcutorture_urcu_bp `@NPROC@` stress 1 callrcu_global
+./rcutorture_urcu_qsbr `@NPROC@` stress 1 callrcu_global
+./rcutorture_urcu `@NPROC@` perf 1 callrcu_percpu
+./rcutorture_urcu_signal `@NPROC@` perf 1 callrcu_percpu
+./rcutorture_urcu_mb `@NPROC@` perf 1 callrcu_percpu
+./rcutorture_urcu_bp `@NPROC@` perf 1 callrcu_percpu
+./rcutorture_urcu_qsbr `@NPROC@` perf 1 callrcu_percpu
+./rcutorture_urcu `@NPROC@` rperf 1 callrcu_percpu
+./rcutorture_urcu_signal `@NPROC@` rperf 1 callrcu_percpu
+./rcutorture_urcu_mb `@NPROC@` rperf 1 callrcu_percpu
+./rcutorture_urcu_bp `@NPROC@` rperf 1 callrcu_percpu
+./rcutorture_urcu_qsbr `@NPROC@` rperf 1 callrcu_percpu
+./rcutorture_urcu `@NPROC@` uperf 1 callrcu_percpu
+./rcutorture_urcu_signal `@NPROC@` uperf 1 callrcu_percpu
+./rcutorture_urcu_mb `@NPROC@` uperf 1 callrcu_percpu
+./rcutorture_urcu_bp `@NPROC@` uperf 1 callrcu_percpu
+./rcutorture_urcu_qsbr `@NPROC@` uperf 1 callrcu_percpu
+./rcutorture_urcu `@NPROC@` stress 1 callrcu_percpu
+./rcutorture_urcu_signal `@NPROC@` stress 1 callrcu_percpu
+./rcutorture_urcu_mb `@NPROC@` stress 1 callrcu_percpu
+./rcutorture_urcu_bp `@NPROC@` stress 1 callrcu_percpu
+./rcutorture_urcu_qsbr `@NPROC@` stress 1 callrcu_percpu
+./rcutorture_urcu `@NPROC@` perf 1 callrcu_perthread
+./rcutorture_urcu_signal `@NPROC@` perf 1 callrcu_perthread
+./rcutorture_urcu_mb `@NPROC@` perf 1 callrcu_perthread
+./rcutorture_urcu_bp `@NPROC@` perf 1 callrcu_perthread
+./rcutorture_urcu_qsbr `@NPROC@` perf 1 callrcu_perthread
+./rcutorture_urcu `@NPROC@` rperf 1 callrcu_perthread
+./rcutorture_urcu_signal `@NPROC@` rperf 1 callrcu_perthread
+./rcutorture_urcu_mb `@NPROC@` rperf 1 callrcu_perthread
+./rcutorture_urcu_bp `@NPROC@` rperf 1 callrcu_perthread
+./rcutorture_urcu_qsbr `@NPROC@` rperf 1 callrcu_perthread
+./rcutorture_urcu `@NPROC@` uperf 1 callrcu_perthread
+./rcutorture_urcu_signal `@NPROC@` uperf 1 callrcu_perthread
+./rcutorture_urcu_mb `@NPROC@` uperf 1 callrcu_perthread
+./rcutorture_urcu_bp `@NPROC@` uperf 1 callrcu_perthread
+./rcutorture_urcu_qsbr `@NPROC@` uperf 1 callrcu_perthread
+./rcutorture_urcu `@NPROC@` stress 1 callrcu_perthread
+./rcutorture_urcu_signal `@NPROC@` stress 1 callrcu_perthread
+./rcutorture_urcu_mb `@NPROC@` stress 1 callrcu_perthread
+./rcutorture_urcu_bp `@NPROC@` stress 1 callrcu_perthread
+./rcutorture_urcu_qsbr `@NPROC@` stress 1 callrcu_perthread
projects / urcu.git / commitdiff
