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Diffstat (limited to 'liboffloadmic/configure.ac')
| -rw-r--r-- | liboffloadmic/configure.ac | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/liboffloadmic/configure.ac b/liboffloadmic/configure.ac new file mode 100644 index 00000000000..fb575b35c5c --- /dev/null +++ b/liboffloadmic/configure.ac @@ -0,0 +1,131 @@ +# Copyright (c) 2014 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. + +# Process this file with autoconf to produce a configure script, like so: +# aclocal -I .. -I ../config && autoconf && automake + +AC_PREREQ([2.64]) +AC_INIT([MIC Offload Runtime Library], [1.0], ,[liboffloadmic]) + +AC_CANONICAL_SYSTEM +target_alias=${target_alias-$host_alias} +AC_SUBST(target_alias) + +AM_INIT_AUTOMAKE(foreign no-dist) +AM_MAINTAINER_MODE + +AC_PROG_CC +AC_PROG_CXX +AC_CONFIG_FILES([Makefile liboffloadmic_host.spec liboffloadmic_target.spec]) +AM_ENABLE_MULTILIB(, ..) +AC_FUNC_ALLOCA +AC_CHECK_HEADERS([mm_malloc.h], [], [AC_MSG_ERROR(["Couldn't find mm_malloc.h"])]) +AC_CHECK_FUNCS([__secure_getenv secure_getenv]) + +# Get target configure. +. ${srcdir}/configure.tgt +if test -n "$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 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) + +# Make sure liboffloadmic is enabled +case "$enable_liboffloadmic" in + host | target) + ;; + *) + AC_MSG_ERROR([Liboffloadmic is disabled]) ;; +esac +AM_CONDITIONAL(LIBOFFLOADMIC_HOST, [test x"$enable_liboffloadmic" = xhost]) + +# 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) + +AC_SUBST(lt_cv_dlopen_libs) + +if test $enable_shared = yes; then + link_offloadmic_host="-loffloadmic_host %{static: $LIBS}" + link_offloadmic_target="-loffloadmic_target %{static: $LIBS}" +else + link_offloadmic_host="-loffloadmic_host $LIBS" + link_offloadmic_target="-loffloadmic_target $LIBS" +fi +AC_SUBST(link_offloadmic_host) +AC_SUBST(link_offloadmic_target) + +# Must be last +AC_OUTPUT |