| # Starting point copied from libcilkrts: |
| # |
| # @copyright |
| # Copyright (C) 2011-2013, Intel Corporation |
| # All rights reserved. |
| # |
| # @copyright |
| # 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. |
| # |
| # @copyright |
| # 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. |
| |
| AC_INIT([phsa HSAIL runtime library], [1.0], [pekka.jaaskelainen@parmance.com]) |
| |
| # 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-$host_alias} |
| AC_SUBST(target_alias) |
| AM_INIT_AUTOMAKE([1.11.6 foreign no-dist]) |
| |
| AM_MAINTAINER_MODE |
| |
| AC_PROG_CC |
| AC_PROG_CXX |
| # AC_PROG_LIBTOOL |
| AC_CONFIG_FILES([Makefile]) |
| |
| if test "${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" |
| ;; |
| |
| *) |
| 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_CONFIG_HEADER(target-config.h) |
| |
| AC_CHECK_SIZEOF([int]) |
| AC_CHECK_SIZEOF([void*]) |
| |
| # Determine what GCC version number to use in filesystem paths. |
| GCC_BASE_VER |
| |
| # Must be last |
| AC_OUTPUT |