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Diffstat (limited to 'liboffloadmic/plugin/configure.ac')
| -rw-r--r-- | liboffloadmic/plugin/configure.ac | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/liboffloadmic/plugin/configure.ac b/liboffloadmic/plugin/configure.ac new file mode 100644 index 00000000000..283faad542c --- /dev/null +++ b/liboffloadmic/plugin/configure.ac @@ -0,0 +1,135 @@ +# Plugin for offload execution on Intel MIC devices. +# +# Copyright (C) 2014 Free Software Foundation, Inc. +# +# Contributed by Andrey Turetskiy <andrey.turetskiy@intel.com>. +# +# This file is part of the GNU OpenMP Library (libgomp). +# +# Libgomp 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, or (at your option) +# any later version. +# +# Libgomp 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. +# +# Under Section 7 of GPL version 3, you are granted additional +# permissions described in the GCC Runtime Library Exception, version +# 3.1, as published by the Free Software Foundation. +# +# You should have received a copy of the GNU General Public License and +# a copy of the GCC Runtime Library Exception along with this program; +# see the files COPYING3 and COPYING.RUNTIME respectively. If not, see +# <http://www.gnu.org/licenses/>. + +# Process this file with autoconf to produce a configure script, like so: +# aclocal -I ../.. -I ../../config && autoconf && automake + +AC_PREREQ([2.64]) +AC_INIT([Intel MIC Offload Plugin], [1.0], ,[libgomp-plugin-intelmic]) + +AC_CONFIG_AUX_DIR(../..) + +AC_CANONICAL_SYSTEM +target_alias=${target_alias-$host_alias} +AC_SUBST(target_alias) + +AM_INIT_AUTOMAKE([1.9.0 foreign no-dist]) + +AM_MAINTAINER_MODE + +AC_PROG_CC +AC_PROG_CXX +AC_CONFIG_FILES([Makefile]) +AM_ENABLE_MULTILIB(, ../..) + +if test "${multilib}" = "yes"; then + multilib_arg="--enable-multilib" +else + multilib_arg= +fi + +# Make sure liboffloadmic is enabled +case "$enable_liboffloadmic" in + host | target) + ;; + *) + AC_MSG_ERROR([Liboffloadmic is disabled]) ;; +esac +AM_CONDITIONAL(PLUGIN_HOST, [test x"$enable_liboffloadmic" = xhost]) + +# Get accel target and path to build or install tree of accel compiler +accel_search_dir= +accel_target= +if test x"$enable_liboffloadmic" = xhost; then + for accel in `echo $enable_offload_targets | sed -e 's#,# #g'`; do + accel_name=`echo $accel | sed 's/=.*//'` + accel_dir=`echo $accel | grep '=' | sed 's/.*=//'` + case "$accel_name" in + *-intelmic-* | *-intelmicemul-*) + accel_target=$accel_name + accel_search_dir=$accel_dir + ;; + esac + done + if test x"$accel_target" = x; then + AC_MSG_ERROR([--enable-offload-targets does not contain intelmic target]) + fi +fi +AC_SUBST(accel_search_dir) +AC_SUBST(accel_target) + +AC_MSG_CHECKING([for --enable-version-specific-runtime-libs]) +AC_ARG_ENABLE([version-specific-runtime-libs], + AC_HELP_STRING([--enable-version-specific-runtime-libs], + [Specify that runtime libraries should be installed in a compiler-specific directory]), + [case "$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 + +AC_LIBTOOL_DLOPEN +AM_PROG_LIBTOOL +# Forbid libtool to hardcode RPATH, because we want to be able to specify +# library search directory using LD_LIBRARY_PATH +hardcode_into_libs=no +AC_SUBST(toolexecdir) +AC_SUBST(toolexeclibdir) + +# Must be last +AC_OUTPUT |