gcc/libcilkrts/configure.ac

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backport: Makefile.am: Merge from upstream... Merge libcilkrts from upstream. libcilkrts/ * Makefile.am: Merge from upstream, version 2.0.4420.0 <https://bitbucket.org/intelcilkruntime/intel-cilk-runtime.git>. * README: Likewise. * configure.ac: Likewise. * configure.tgt: Likewise. * include/cilk/cilk.h: Likewise. * include/cilk/cilk_api.h: Likewise. * include/cilk/cilk_api_linux.h: Likewise. * include/cilk/cilk_stub.h: Likewise. * include/cilk/cilk_undocumented.h: Likewise. * include/cilk/common.h: Likewise. * include/cilk/holder.h: Likewise. * include/cilk/hyperobject_base.h: Likewise. * include/cilk/metaprogramming.h: Likewise. * include/cilk/reducer.h: Likewise. * include/cilk/reducer_file.h: Likewise. * include/cilk/reducer_list.h: Likewise. * include/cilk/reducer_max.h: Likewise. * include/cilk/reducer_min.h: Likewise. * include/cilk/reducer_min_max.h: Likewise. * include/cilk/reducer_opadd.h: Likewise. * include/cilk/reducer_opand.h: Likewise. * include/cilk/reducer_opmul.h: Likewise. * include/cilk/reducer_opor.h: Likewise. * include/cilk/reducer_opxor.h: Likewise. * include/cilk/reducer_ostream.h: Likewise. * include/cilk/reducer_string.h: Likewise. * include/cilktools/cilkscreen.h: Likewise. * include/cilktools/cilkview.h: Likewise. * include/cilktools/fake_mutex.h: Likewise. * include/cilktools/lock_guard.h: Likewise. * include/internal/abi.h: Likewise. * include/internal/cilk_fake.h: Likewise. * include/internal/cilk_version.h: Likewise. * include/internal/metacall.h: Likewise. * include/internal/rev.mk: Likewise. * mk/cilk-version.mk: Likewise. * runtime/acknowledgements.dox: Likewise. * runtime/bug.cpp: Likewise. * runtime/bug.h: Likewise. * runtime/c_reducers.c: Likewise. * runtime/cilk-abi-cilk-for.cpp: Likewise. * runtime/cilk-abi-vla-internal.c: Likewise. * runtime/cilk-abi-vla-internal.h: Likewise. * runtime/cilk-abi.c: Likewise. * runtime/cilk-ittnotify.h: Likewise. * runtime/cilk-tbb-interop.h: Likewise. * runtime/cilk_api.c: Likewise. * runtime/cilk_fiber-unix.cpp: Likewise. * runtime/cilk_fiber-unix.h: Likewise. * runtime/cilk_fiber.cpp: Likewise. * runtime/cilk_fiber.h: Likewise. * runtime/cilk_malloc.c: Likewise. * runtime/cilk_malloc.h: Likewise. * runtime/component.h: Likewise. * runtime/config/generic/cilk-abi-vla.c: Likewise. * runtime/config/generic/os-fence.h: Likewise. * runtime/config/generic/os-unix-sysdep.c: Likewise. * runtime/config/x86/cilk-abi-vla.c: Likewise. * runtime/config/x86/os-fence.h: Likewise. * runtime/config/x86/os-unix-sysdep.c: Likewise. * runtime/doxygen-layout.xml: Likewise. * runtime/doxygen.cfg: Likewise. * runtime/except-gcc.cpp: Likewise. * runtime/except-gcc.h: Likewise. * runtime/except.h: Likewise. * runtime/frame_malloc.c: Likewise. * runtime/frame_malloc.h: Likewise. * runtime/full_frame.c: Likewise. * runtime/full_frame.h: Likewise. * runtime/global_state.cpp: Likewise. * runtime/global_state.h: Likewise. * runtime/jmpbuf.c: Likewise. * runtime/jmpbuf.h: Likewise. * runtime/linux-symbols.ver: Likewise. * runtime/local_state.c: Likewise. * runtime/local_state.h: Likewise. * runtime/mac-symbols.txt: Likewise. * runtime/metacall_impl.c: Likewise. * runtime/metacall_impl.h: Likewise. * runtime/os-unix.c: Likewise. * runtime/os.h: Likewise. * runtime/os_mutex-unix.c: Likewise. * runtime/os_mutex.h: Likewise. * runtime/pedigrees.c: Likewise. * runtime/pedigrees.h: Likewise. * runtime/record-replay.cpp: Likewise. * runtime/record-replay.h: Likewise. * runtime/reducer_impl.cpp: Likewise. * runtime/reducer_impl.h: Likewise. * runtime/rts-common.h: Likewise. * runtime/scheduler.c: Likewise. * runtime/scheduler.h: Likewise. * runtime/signal_node.c: Likewise. * runtime/signal_node.h: Likewise. * runtime/spin_mutex.c: Likewise. * runtime/spin_mutex.h: Likewise. * runtime/stats.c: Likewise. * runtime/stats.h: Likewise. * runtime/sysdep-unix.c: Likewise. * runtime/sysdep.h: Likewise. * runtime/worker_mutex.c: Likewise. * runtime/worker_mutex.h: Likewise. * include/cilk/reducer_vector.h: New. * runtime/cilk_str_mem.h: New. * runtime/config/arm/cilk-abi-vla.c: New. * runtime/config/arm/os-fence.h: New. * runtime/config/arm/os-unix-sysdep.c: New. * runtime/declare-alloca.h: New. * runtime/sslib/ignore_handler_s.c: New. * runtime/sslib/safe_lib.h: New. * runtime/sslib/safe_lib_errno.h: New. * runtime/sslib/safe_str_constraint.c: New. * runtime/sslib/safe_str_constraint.h: New. * runtime/sslib/safe_str_lib.h: New. * runtime/sslib/safe_types.h: New. * runtime/sslib/safeclib_private.h: New. * runtime/sslib/snprintf_s.h: New. * runtime/sslib/snprintf_support.c: New. * runtime/sslib/strcpy_s.c: New. * runtime/sslib/strncpy_s.c: New. * runtime/sslib/strnlen_s.c: New. * runtime/symbol_test.c: Remove. * Makefile.in: Regenerate. * configure: Regenerate. From-SVN: r235870
2016-05-04 14:29:14 +02:00
# Copyright (C) 2011-2016, Intel Corporation
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Intel Corporation nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY
# WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
backport: Makefile.am: Merge from upstream... Merge libcilkrts from upstream. libcilkrts/ * Makefile.am: Merge from upstream, version 2.0.4420.0 <https://bitbucket.org/intelcilkruntime/intel-cilk-runtime.git>. * README: Likewise. * configure.ac: Likewise. * configure.tgt: Likewise. * include/cilk/cilk.h: Likewise. * include/cilk/cilk_api.h: Likewise. * include/cilk/cilk_api_linux.h: Likewise. * include/cilk/cilk_stub.h: Likewise. * include/cilk/cilk_undocumented.h: Likewise. * include/cilk/common.h: Likewise. * include/cilk/holder.h: Likewise. * include/cilk/hyperobject_base.h: Likewise. * include/cilk/metaprogramming.h: Likewise. * include/cilk/reducer.h: Likewise. * include/cilk/reducer_file.h: Likewise. * include/cilk/reducer_list.h: Likewise. * include/cilk/reducer_max.h: Likewise. * include/cilk/reducer_min.h: Likewise. * include/cilk/reducer_min_max.h: Likewise. * include/cilk/reducer_opadd.h: Likewise. * include/cilk/reducer_opand.h: Likewise. * include/cilk/reducer_opmul.h: Likewise. * include/cilk/reducer_opor.h: Likewise. * include/cilk/reducer_opxor.h: Likewise. * include/cilk/reducer_ostream.h: Likewise. * include/cilk/reducer_string.h: Likewise. * include/cilktools/cilkscreen.h: Likewise. * include/cilktools/cilkview.h: Likewise. * include/cilktools/fake_mutex.h: Likewise. * include/cilktools/lock_guard.h: Likewise. * include/internal/abi.h: Likewise. * include/internal/cilk_fake.h: Likewise. * include/internal/cilk_version.h: Likewise. * include/internal/metacall.h: Likewise. * include/internal/rev.mk: Likewise. * mk/cilk-version.mk: Likewise. * runtime/acknowledgements.dox: Likewise. * runtime/bug.cpp: Likewise. * runtime/bug.h: Likewise. * runtime/c_reducers.c: Likewise. * runtime/cilk-abi-cilk-for.cpp: Likewise. * runtime/cilk-abi-vla-internal.c: Likewise. * runtime/cilk-abi-vla-internal.h: Likewise. * runtime/cilk-abi.c: Likewise. * runtime/cilk-ittnotify.h: Likewise. * runtime/cilk-tbb-interop.h: Likewise. * runtime/cilk_api.c: Likewise. * runtime/cilk_fiber-unix.cpp: Likewise. * runtime/cilk_fiber-unix.h: Likewise. * runtime/cilk_fiber.cpp: Likewise. * runtime/cilk_fiber.h: Likewise. * runtime/cilk_malloc.c: Likewise. * runtime/cilk_malloc.h: Likewise. * runtime/component.h: Likewise. * runtime/config/generic/cilk-abi-vla.c: Likewise. * runtime/config/generic/os-fence.h: Likewise. * runtime/config/generic/os-unix-sysdep.c: Likewise. * runtime/config/x86/cilk-abi-vla.c: Likewise. * runtime/config/x86/os-fence.h: Likewise. * runtime/config/x86/os-unix-sysdep.c: Likewise. * runtime/doxygen-layout.xml: Likewise. * runtime/doxygen.cfg: Likewise. * runtime/except-gcc.cpp: Likewise. * runtime/except-gcc.h: Likewise. * runtime/except.h: Likewise. * runtime/frame_malloc.c: Likewise. * runtime/frame_malloc.h: Likewise. * runtime/full_frame.c: Likewise. * runtime/full_frame.h: Likewise. * runtime/global_state.cpp: Likewise. * runtime/global_state.h: Likewise. * runtime/jmpbuf.c: Likewise. * runtime/jmpbuf.h: Likewise. * runtime/linux-symbols.ver: Likewise. * runtime/local_state.c: Likewise. * runtime/local_state.h: Likewise. * runtime/mac-symbols.txt: Likewise. * runtime/metacall_impl.c: Likewise. * runtime/metacall_impl.h: Likewise. * runtime/os-unix.c: Likewise. * runtime/os.h: Likewise. * runtime/os_mutex-unix.c: Likewise. * runtime/os_mutex.h: Likewise. * runtime/pedigrees.c: Likewise. * runtime/pedigrees.h: Likewise. * runtime/record-replay.cpp: Likewise. * runtime/record-replay.h: Likewise. * runtime/reducer_impl.cpp: Likewise. * runtime/reducer_impl.h: Likewise. * runtime/rts-common.h: Likewise. * runtime/scheduler.c: Likewise. * runtime/scheduler.h: Likewise. * runtime/signal_node.c: Likewise. * runtime/signal_node.h: Likewise. * runtime/spin_mutex.c: Likewise. * runtime/spin_mutex.h: Likewise. * runtime/stats.c: Likewise. * runtime/stats.h: Likewise. * runtime/sysdep-unix.c: Likewise. * runtime/sysdep.h: Likewise. * runtime/worker_mutex.c: Likewise. * runtime/worker_mutex.h: Likewise. * include/cilk/reducer_vector.h: New. * runtime/cilk_str_mem.h: New. * runtime/config/arm/cilk-abi-vla.c: New. * runtime/config/arm/os-fence.h: New. * runtime/config/arm/os-unix-sysdep.c: New. * runtime/declare-alloca.h: New. * runtime/sslib/ignore_handler_s.c: New. * runtime/sslib/safe_lib.h: New. * runtime/sslib/safe_lib_errno.h: New. * runtime/sslib/safe_str_constraint.c: New. * runtime/sslib/safe_str_constraint.h: New. * runtime/sslib/safe_str_lib.h: New. * runtime/sslib/safe_types.h: New. * runtime/sslib/safeclib_private.h: New. * runtime/sslib/snprintf_s.h: New. * runtime/sslib/snprintf_support.c: New. * runtime/sslib/strcpy_s.c: New. * runtime/sslib/strncpy_s.c: New. * runtime/sslib/strnlen_s.c: New. * runtime/symbol_test.c: Remove. * Makefile.in: Regenerate. * configure: Regenerate. From-SVN: r235870
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#
# *********************************************************************
#
# PLEASE NOTE: This file is a downstream copy of a file mainitained in
# a repository at cilkplus.org. Changes made to this file that are not
# submitted through the contribution process detailed at
# http://www.cilkplus.org/submit-cilk-contribution will be lost the next
# time that a new version is released. Changes only submitted to the
# GNU compiler collection or posted to the git repository at
# https://bitbucket.org/intelcilkruntime/intel-cilk-runtime.git are
# not tracked.
#
# We welcome your contributions to this open source project. Thank you
# for your assistance in helping us improve Cilk Plus.
AC_INIT([Cilk Runtime Library], [2.0], [cilk@intel.com])
AC_PREREQ([2.64])
# Needed to define ${target}. Needs to be very early to avoid annoying
# warning about calling AC_ARG_PROGRAM before AC_CANONICAL_SYSTEM
AC_CANONICAL_SYSTEM
target_alias=${target_alias-$host_alias}
AC_SUBST(target_alias)
backport: Makefile.am: Merge from upstream... Merge libcilkrts from upstream. libcilkrts/ * Makefile.am: Merge from upstream, version 2.0.4420.0 <https://bitbucket.org/intelcilkruntime/intel-cilk-runtime.git>. * README: Likewise. * configure.ac: Likewise. * configure.tgt: Likewise. * include/cilk/cilk.h: Likewise. * include/cilk/cilk_api.h: Likewise. * include/cilk/cilk_api_linux.h: Likewise. * include/cilk/cilk_stub.h: Likewise. * include/cilk/cilk_undocumented.h: Likewise. * include/cilk/common.h: Likewise. * include/cilk/holder.h: Likewise. * include/cilk/hyperobject_base.h: Likewise. * include/cilk/metaprogramming.h: Likewise. * include/cilk/reducer.h: Likewise. * include/cilk/reducer_file.h: Likewise. * include/cilk/reducer_list.h: Likewise. * include/cilk/reducer_max.h: Likewise. * include/cilk/reducer_min.h: Likewise. * include/cilk/reducer_min_max.h: Likewise. * include/cilk/reducer_opadd.h: Likewise. * include/cilk/reducer_opand.h: Likewise. * include/cilk/reducer_opmul.h: Likewise. * include/cilk/reducer_opor.h: Likewise. * include/cilk/reducer_opxor.h: Likewise. * include/cilk/reducer_ostream.h: Likewise. * include/cilk/reducer_string.h: Likewise. * include/cilktools/cilkscreen.h: Likewise. * include/cilktools/cilkview.h: Likewise. * include/cilktools/fake_mutex.h: Likewise. * include/cilktools/lock_guard.h: Likewise. * include/internal/abi.h: Likewise. * include/internal/cilk_fake.h: Likewise. * include/internal/cilk_version.h: Likewise. * include/internal/metacall.h: Likewise. * include/internal/rev.mk: Likewise. * mk/cilk-version.mk: Likewise. * runtime/acknowledgements.dox: Likewise. * runtime/bug.cpp: Likewise. * runtime/bug.h: Likewise. * runtime/c_reducers.c: Likewise. * runtime/cilk-abi-cilk-for.cpp: Likewise. * runtime/cilk-abi-vla-internal.c: Likewise. * runtime/cilk-abi-vla-internal.h: Likewise. * runtime/cilk-abi.c: Likewise. * runtime/cilk-ittnotify.h: Likewise. * runtime/cilk-tbb-interop.h: Likewise. * runtime/cilk_api.c: Likewise. * runtime/cilk_fiber-unix.cpp: Likewise. * runtime/cilk_fiber-unix.h: Likewise. * runtime/cilk_fiber.cpp: Likewise. * runtime/cilk_fiber.h: Likewise. * runtime/cilk_malloc.c: Likewise. * runtime/cilk_malloc.h: Likewise. * runtime/component.h: Likewise. * runtime/config/generic/cilk-abi-vla.c: Likewise. * runtime/config/generic/os-fence.h: Likewise. * runtime/config/generic/os-unix-sysdep.c: Likewise. * runtime/config/x86/cilk-abi-vla.c: Likewise. * runtime/config/x86/os-fence.h: Likewise. * runtime/config/x86/os-unix-sysdep.c: Likewise. * runtime/doxygen-layout.xml: Likewise. * runtime/doxygen.cfg: Likewise. * runtime/except-gcc.cpp: Likewise. * runtime/except-gcc.h: Likewise. * runtime/except.h: Likewise. * runtime/frame_malloc.c: Likewise. * runtime/frame_malloc.h: Likewise. * runtime/full_frame.c: Likewise. * runtime/full_frame.h: Likewise. * runtime/global_state.cpp: Likewise. * runtime/global_state.h: Likewise. * runtime/jmpbuf.c: Likewise. * runtime/jmpbuf.h: Likewise. * runtime/linux-symbols.ver: Likewise. * runtime/local_state.c: Likewise. * runtime/local_state.h: Likewise. * runtime/mac-symbols.txt: Likewise. * runtime/metacall_impl.c: Likewise. * runtime/metacall_impl.h: Likewise. * runtime/os-unix.c: Likewise. * runtime/os.h: Likewise. * runtime/os_mutex-unix.c: Likewise. * runtime/os_mutex.h: Likewise. * runtime/pedigrees.c: Likewise. * runtime/pedigrees.h: Likewise. * runtime/record-replay.cpp: Likewise. * runtime/record-replay.h: Likewise. * runtime/reducer_impl.cpp: Likewise. * runtime/reducer_impl.h: Likewise. * runtime/rts-common.h: Likewise. * runtime/scheduler.c: Likewise. * runtime/scheduler.h: Likewise. * runtime/signal_node.c: Likewise. * runtime/signal_node.h: Likewise. * runtime/spin_mutex.c: Likewise. * runtime/spin_mutex.h: Likewise. * runtime/stats.c: Likewise. * runtime/stats.h: Likewise. * runtime/sysdep-unix.c: Likewise. * runtime/sysdep.h: Likewise. * runtime/worker_mutex.c: Likewise. * runtime/worker_mutex.h: Likewise. * include/cilk/reducer_vector.h: New. * runtime/cilk_str_mem.h: New. * runtime/config/arm/cilk-abi-vla.c: New. * runtime/config/arm/os-fence.h: New. * runtime/config/arm/os-unix-sysdep.c: New. * runtime/declare-alloca.h: New. * runtime/sslib/ignore_handler_s.c: New. * runtime/sslib/safe_lib.h: New. * runtime/sslib/safe_lib_errno.h: New. * runtime/sslib/safe_str_constraint.c: New. * runtime/sslib/safe_str_constraint.h: New. * runtime/sslib/safe_str_lib.h: New. * runtime/sslib/safe_types.h: New. * runtime/sslib/safeclib_private.h: New. * runtime/sslib/snprintf_s.h: New. * runtime/sslib/snprintf_support.c: New. * runtime/sslib/strcpy_s.c: New. * runtime/sslib/strncpy_s.c: New. * runtime/sslib/strnlen_s.c: New. * runtime/symbol_test.c: Remove. * Makefile.in: Regenerate. * configure: Regenerate. From-SVN: r235870
2016-05-04 14:29:14 +02:00
AM_INIT_AUTOMAKE(foreign no-dist)
AM_MAINTAINER_MODE
AM_ENABLE_MULTILIB(, ..)
# Test for GNU extensions. Will define _GNU_SOURCE if they're available
AC_USE_SYSTEM_EXTENSIONS
# Build a DLL on Windows
# AC_LIBTOOL_WIN32_DLL
AC_PROG_CC
AC_PROG_CXX
# AC_PROG_LIBTOOL
# AC_CONFIG_MACRO_DIR([..])
AC_CONFIG_FILES([Makefile libcilkrts.spec])
AC_FUNC_ALLOCA
# Check whether the target supports protected visibility.
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Werror"
AC_TRY_COMPILE([void __attribute__((visibility("protected"))) foo(void) { }],
[], libcilkrts_cv_have_attribute_visibility=yes,
libcilkrts_cv_have_attribute_visibility=no)
CFLAGS="$save_CFLAGS"
if test $libcilkrts_cv_have_attribute_visibility = yes; then
AC_DEFINE(HAVE_ATTRIBUTE_VISIBILITY, 1,
[Define to 1 if the target supports __attribute__((visibility(...))).])
fi
# Get target configury.
. ${srcdir}/configure.tgt
if test -n "$UNSUPPORTED"; then
AC_MSG_ERROR([Configuration ${target} is unsupported.])
fi
if test "${multilib}" = "yes"; then
multilib_arg="--enable-multilib"
else
multilib_arg=
fi
AC_MSG_CHECKING([for --enable-version-specific-runtime-libs])
AC_ARG_ENABLE([version-specific-runtime-libs],
AC_HELP_STRING([--enable-version-specific-runtime-libs],
[Specify that runtime libraries should be installed in a compi
ler-specific directory]),
[case "$enableval" in
yes) enable_version_specific_runtime_libs=yes ;;
no) enable_version_specific_runtime_libs=no ;;
*) AC_MSG_ERROR([Unknown argument to enable/disable version-specific libs
]);;
esac],
[enable_version_specific_runtime_libs=no])
AC_MSG_RESULT($enable_version_specific_runtime_libs)
# Calculate toolexeclibdir
# Also toolexecdir, though it's only used in toolexeclibdir
case ${enable_version_specific_runtime_libs} in
yes)
# Need the gcc compiler version to know where to install libraries
# and header files if --enable-version-specific-runtime-libs option
# is selected.
toolexecdir='$(libdir)/gcc/$(target_alias)'
toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
;;
no)
if test -n "$with_cross_host" &&
test x"$with_cross_host" != x"no"; then
# Install a library built with a cross compiler in tooldir, not libdir.
toolexecdir='$(exec_prefix)/$(target_alias)'
toolexeclibdir='$(toolexecdir)/lib'
else
toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
toolexeclibdir='$(libdir)'
fi
multi_os_directory=`$CC -print-multi-os-directory`
case $multi_os_directory in
.) ;; # Avoid trailing /.
*) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
esac
;;
esac
# Set config_dir based on the target. config_dir specifies where to get
# target-specific files. The generic implementation is incomplete, but
# contains information on what's needed
case "${target}" in
x86_64-*-*)
config_dir="x86"
;;
i?86-*-*)
config_dir="x86"
;;
backport: Makefile.am: Merge from upstream... Merge libcilkrts from upstream. libcilkrts/ * Makefile.am: Merge from upstream, version 2.0.4420.0 <https://bitbucket.org/intelcilkruntime/intel-cilk-runtime.git>. * README: Likewise. * configure.ac: Likewise. * configure.tgt: Likewise. * include/cilk/cilk.h: Likewise. * include/cilk/cilk_api.h: Likewise. * include/cilk/cilk_api_linux.h: Likewise. * include/cilk/cilk_stub.h: Likewise. * include/cilk/cilk_undocumented.h: Likewise. * include/cilk/common.h: Likewise. * include/cilk/holder.h: Likewise. * include/cilk/hyperobject_base.h: Likewise. * include/cilk/metaprogramming.h: Likewise. * include/cilk/reducer.h: Likewise. * include/cilk/reducer_file.h: Likewise. * include/cilk/reducer_list.h: Likewise. * include/cilk/reducer_max.h: Likewise. * include/cilk/reducer_min.h: Likewise. * include/cilk/reducer_min_max.h: Likewise. * include/cilk/reducer_opadd.h: Likewise. * include/cilk/reducer_opand.h: Likewise. * include/cilk/reducer_opmul.h: Likewise. * include/cilk/reducer_opor.h: Likewise. * include/cilk/reducer_opxor.h: Likewise. * include/cilk/reducer_ostream.h: Likewise. * include/cilk/reducer_string.h: Likewise. * include/cilktools/cilkscreen.h: Likewise. * include/cilktools/cilkview.h: Likewise. * include/cilktools/fake_mutex.h: Likewise. * include/cilktools/lock_guard.h: Likewise. * include/internal/abi.h: Likewise. * include/internal/cilk_fake.h: Likewise. * include/internal/cilk_version.h: Likewise. * include/internal/metacall.h: Likewise. * include/internal/rev.mk: Likewise. * mk/cilk-version.mk: Likewise. * runtime/acknowledgements.dox: Likewise. * runtime/bug.cpp: Likewise. * runtime/bug.h: Likewise. * runtime/c_reducers.c: Likewise. * runtime/cilk-abi-cilk-for.cpp: Likewise. * runtime/cilk-abi-vla-internal.c: Likewise. * runtime/cilk-abi-vla-internal.h: Likewise. * runtime/cilk-abi.c: Likewise. * runtime/cilk-ittnotify.h: Likewise. * runtime/cilk-tbb-interop.h: Likewise. * runtime/cilk_api.c: Likewise. * runtime/cilk_fiber-unix.cpp: Likewise. * runtime/cilk_fiber-unix.h: Likewise. * runtime/cilk_fiber.cpp: Likewise. * runtime/cilk_fiber.h: Likewise. * runtime/cilk_malloc.c: Likewise. * runtime/cilk_malloc.h: Likewise. * runtime/component.h: Likewise. * runtime/config/generic/cilk-abi-vla.c: Likewise. * runtime/config/generic/os-fence.h: Likewise. * runtime/config/generic/os-unix-sysdep.c: Likewise. * runtime/config/x86/cilk-abi-vla.c: Likewise. * runtime/config/x86/os-fence.h: Likewise. * runtime/config/x86/os-unix-sysdep.c: Likewise. * runtime/doxygen-layout.xml: Likewise. * runtime/doxygen.cfg: Likewise. * runtime/except-gcc.cpp: Likewise. * runtime/except-gcc.h: Likewise. * runtime/except.h: Likewise. * runtime/frame_malloc.c: Likewise. * runtime/frame_malloc.h: Likewise. * runtime/full_frame.c: Likewise. * runtime/full_frame.h: Likewise. * runtime/global_state.cpp: Likewise. * runtime/global_state.h: Likewise. * runtime/jmpbuf.c: Likewise. * runtime/jmpbuf.h: Likewise. * runtime/linux-symbols.ver: Likewise. * runtime/local_state.c: Likewise. * runtime/local_state.h: Likewise. * runtime/mac-symbols.txt: Likewise. * runtime/metacall_impl.c: Likewise. * runtime/metacall_impl.h: Likewise. * runtime/os-unix.c: Likewise. * runtime/os.h: Likewise. * runtime/os_mutex-unix.c: Likewise. * runtime/os_mutex.h: Likewise. * runtime/pedigrees.c: Likewise. * runtime/pedigrees.h: Likewise. * runtime/record-replay.cpp: Likewise. * runtime/record-replay.h: Likewise. * runtime/reducer_impl.cpp: Likewise. * runtime/reducer_impl.h: Likewise. * runtime/rts-common.h: Likewise. * runtime/scheduler.c: Likewise. * runtime/scheduler.h: Likewise. * runtime/signal_node.c: Likewise. * runtime/signal_node.h: Likewise. * runtime/spin_mutex.c: Likewise. * runtime/spin_mutex.h: Likewise. * runtime/stats.c: Likewise. * runtime/stats.h: Likewise. * runtime/sysdep-unix.c: Likewise. * runtime/sysdep.h: Likewise. * runtime/worker_mutex.c: Likewise. * runtime/worker_mutex.h: Likewise. * include/cilk/reducer_vector.h: New. * runtime/cilk_str_mem.h: New. * runtime/config/arm/cilk-abi-vla.c: New. * runtime/config/arm/os-fence.h: New. * runtime/config/arm/os-unix-sysdep.c: New. * runtime/declare-alloca.h: New. * runtime/sslib/ignore_handler_s.c: New. * runtime/sslib/safe_lib.h: New. * runtime/sslib/safe_lib_errno.h: New. * runtime/sslib/safe_str_constraint.c: New. * runtime/sslib/safe_str_constraint.h: New. * runtime/sslib/safe_str_lib.h: New. * runtime/sslib/safe_types.h: New. * runtime/sslib/safeclib_private.h: New. * runtime/sslib/snprintf_s.h: New. * runtime/sslib/snprintf_support.c: New. * runtime/sslib/strcpy_s.c: New. * runtime/sslib/strncpy_s.c: New. * runtime/sslib/strnlen_s.c: New. * runtime/symbol_test.c: Remove. * Makefile.in: Regenerate. * configure: Regenerate. From-SVN: r235870
2016-05-04 14:29:14 +02:00
arm-*-*)
config_dir="arm"
;;
*)
config_dir="generic"
;;
esac
AC_SUBST(config_dir)
# We have linker scripts for appropriate operating systems
linux_linker_script=no
case "${host}" in
*-*-linux*)
linux_linker_script=yes
;;
esac
AM_CONDITIONAL(LINUX_LINKER_SCRIPT, test "$linux_linker_script" = "yes")
mac_linker_script=no
case "${host}" in
*-*-apple*)
mac_linker_script=yes
;;
esac
AM_CONDITIONAL(MAC_LINKER_SCRIPT, test "$mac_linker_script" = "yes")
AC_LIBTOOL_DLOPEN
AM_PROG_LIBTOOL
AC_SUBST(toolexecdir)
AC_SUBST(toolexeclibdir)
AC_SUBST(lt_cv_dlopen_libs)
# Check to see if -pthread or -lpthread is needed. Prefer the former.
# Note that the CILK_SELF_SPEC in gcc.c may force -pthread.
# In case the pthread.h system header is not found, this test will fail.
XCFLAGS=""
XLDFLAGS=""
CFLAGS="$CFLAGS -pthread"
AC_LINK_IFELSE(
[AC_LANG_PROGRAM(
[#include <pthread.h>
void *g(void *d) { return NULL; }],
[pthread_t t; pthread_create(&t,NULL,g,NULL);])],
[XCFLAGS=" -Wc,-pthread"],
[CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
AC_LINK_IFELSE(
[AC_LANG_PROGRAM(
[#include <pthread.h>
void *g(void *d) { return NULL; }],
[pthread_t t; pthread_create(&t,NULL,g,NULL);])],
[],
[AC_MSG_ERROR([Pthreads are required to build libcilkrts])])])
# Check for pthread_{,attr_}[sg]etaffinity_np.
AC_LINK_IFELSE(
[AC_LANG_PROGRAM(
backport: Makefile.am: Merge from upstream... Merge libcilkrts from upstream. libcilkrts/ * Makefile.am: Merge from upstream, version 2.0.4420.0 <https://bitbucket.org/intelcilkruntime/intel-cilk-runtime.git>. * README: Likewise. * configure.ac: Likewise. * configure.tgt: Likewise. * include/cilk/cilk.h: Likewise. * include/cilk/cilk_api.h: Likewise. * include/cilk/cilk_api_linux.h: Likewise. * include/cilk/cilk_stub.h: Likewise. * include/cilk/cilk_undocumented.h: Likewise. * include/cilk/common.h: Likewise. * include/cilk/holder.h: Likewise. * include/cilk/hyperobject_base.h: Likewise. * include/cilk/metaprogramming.h: Likewise. * include/cilk/reducer.h: Likewise. * include/cilk/reducer_file.h: Likewise. * include/cilk/reducer_list.h: Likewise. * include/cilk/reducer_max.h: Likewise. * include/cilk/reducer_min.h: Likewise. * include/cilk/reducer_min_max.h: Likewise. * include/cilk/reducer_opadd.h: Likewise. * include/cilk/reducer_opand.h: Likewise. * include/cilk/reducer_opmul.h: Likewise. * include/cilk/reducer_opor.h: Likewise. * include/cilk/reducer_opxor.h: Likewise. * include/cilk/reducer_ostream.h: Likewise. * include/cilk/reducer_string.h: Likewise. * include/cilktools/cilkscreen.h: Likewise. * include/cilktools/cilkview.h: Likewise. * include/cilktools/fake_mutex.h: Likewise. * include/cilktools/lock_guard.h: Likewise. * include/internal/abi.h: Likewise. * include/internal/cilk_fake.h: Likewise. * include/internal/cilk_version.h: Likewise. * include/internal/metacall.h: Likewise. * include/internal/rev.mk: Likewise. * mk/cilk-version.mk: Likewise. * runtime/acknowledgements.dox: Likewise. * runtime/bug.cpp: Likewise. * runtime/bug.h: Likewise. * runtime/c_reducers.c: Likewise. * runtime/cilk-abi-cilk-for.cpp: Likewise. * runtime/cilk-abi-vla-internal.c: Likewise. * runtime/cilk-abi-vla-internal.h: Likewise. * runtime/cilk-abi.c: Likewise. * runtime/cilk-ittnotify.h: Likewise. * runtime/cilk-tbb-interop.h: Likewise. * runtime/cilk_api.c: Likewise. * runtime/cilk_fiber-unix.cpp: Likewise. * runtime/cilk_fiber-unix.h: Likewise. * runtime/cilk_fiber.cpp: Likewise. * runtime/cilk_fiber.h: Likewise. * runtime/cilk_malloc.c: Likewise. * runtime/cilk_malloc.h: Likewise. * runtime/component.h: Likewise. * runtime/config/generic/cilk-abi-vla.c: Likewise. * runtime/config/generic/os-fence.h: Likewise. * runtime/config/generic/os-unix-sysdep.c: Likewise. * runtime/config/x86/cilk-abi-vla.c: Likewise. * runtime/config/x86/os-fence.h: Likewise. * runtime/config/x86/os-unix-sysdep.c: Likewise. * runtime/doxygen-layout.xml: Likewise. * runtime/doxygen.cfg: Likewise. * runtime/except-gcc.cpp: Likewise. * runtime/except-gcc.h: Likewise. * runtime/except.h: Likewise. * runtime/frame_malloc.c: Likewise. * runtime/frame_malloc.h: Likewise. * runtime/full_frame.c: Likewise. * runtime/full_frame.h: Likewise. * runtime/global_state.cpp: Likewise. * runtime/global_state.h: Likewise. * runtime/jmpbuf.c: Likewise. * runtime/jmpbuf.h: Likewise. * runtime/linux-symbols.ver: Likewise. * runtime/local_state.c: Likewise. * runtime/local_state.h: Likewise. * runtime/mac-symbols.txt: Likewise. * runtime/metacall_impl.c: Likewise. * runtime/metacall_impl.h: Likewise. * runtime/os-unix.c: Likewise. * runtime/os.h: Likewise. * runtime/os_mutex-unix.c: Likewise. * runtime/os_mutex.h: Likewise. * runtime/pedigrees.c: Likewise. * runtime/pedigrees.h: Likewise. * runtime/record-replay.cpp: Likewise. * runtime/record-replay.h: Likewise. * runtime/reducer_impl.cpp: Likewise. * runtime/reducer_impl.h: Likewise. * runtime/rts-common.h: Likewise. * runtime/scheduler.c: Likewise. * runtime/scheduler.h: Likewise. * runtime/signal_node.c: Likewise. * runtime/signal_node.h: Likewise. * runtime/spin_mutex.c: Likewise. * runtime/spin_mutex.h: Likewise. * runtime/stats.c: Likewise. * runtime/stats.h: Likewise. * runtime/sysdep-unix.c: Likewise. * runtime/sysdep.h: Likewise. * runtime/worker_mutex.c: Likewise. * runtime/worker_mutex.h: Likewise. * include/cilk/reducer_vector.h: New. * runtime/cilk_str_mem.h: New. * runtime/config/arm/cilk-abi-vla.c: New. * runtime/config/arm/os-fence.h: New. * runtime/config/arm/os-unix-sysdep.c: New. * runtime/declare-alloca.h: New. * runtime/sslib/ignore_handler_s.c: New. * runtime/sslib/safe_lib.h: New. * runtime/sslib/safe_lib_errno.h: New. * runtime/sslib/safe_str_constraint.c: New. * runtime/sslib/safe_str_constraint.h: New. * runtime/sslib/safe_str_lib.h: New. * runtime/sslib/safe_types.h: New. * runtime/sslib/safeclib_private.h: New. * runtime/sslib/snprintf_s.h: New. * runtime/sslib/snprintf_support.c: New. * runtime/sslib/strcpy_s.c: New. * runtime/sslib/strncpy_s.c: New. * runtime/sslib/strnlen_s.c: New. * runtime/symbol_test.c: Remove. * Makefile.in: Regenerate. * configure: Regenerate. From-SVN: r235870
2016-05-04 14:29:14 +02:00
[#include <pthread.h>],
[cpu_set_t cpuset;
pthread_attr_t attr;
pthread_getaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
if (CPU_ISSET (0, &cpuset))
CPU_SET (1, &cpuset);
else
CPU_ZERO (&cpuset);
pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
pthread_attr_init (&attr);
pthread_attr_getaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
pthread_attr_setaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);])],
AC_DEFINE(HAVE_PTHREAD_AFFINITY_NP, 1,
[ Define if pthread_{,attr_}{g,s}etaffinity_np is supported.]))
# Every c++ lib is linking by default with -nostdlib, which leads to the
# fact, that proper pthread library will not be given at link time. We have
# to hard-code that.
case "${target}" in
*android*)
XLDFLAGS="$XLDFLAGS -lc"
;;
*)
XLDFLAGS="$XLDFLAGS -lpthread"
;;
esac
AC_SUBST(XCFLAGS)
AC_SUBST(XLDFLAGS)
CFLAGS="$save_CFLAGS"
if test $enable_shared = yes; then
link_cilkrts="-lcilkrts %{static: $LIBS}"
else
link_cilkrts="-lcilkrts $LIBS"
fi
AC_SUBST(link_cilkrts)
# Must be last
AC_OUTPUT