dnl /**-------------------------------------------------------------------** dnl ** CLooG ** dnl **-------------------------------------------------------------------** dnl ** configure.ac ** dnl **-------------------------------------------------------------------** dnl ** First version: august 7th 2002 ** dnl **-------------------------------------------------------------------**/ dnl dnl Input file for autoconf to build a configuration shellscript. dnl To build the configure script from the CLooG's top-level directory, use dnl autoconf -l autoconf autoconf/configure.in > configure dnl if it doesn't work (invalid option -l) try -I instead dnl autoconf -I autoconf autoconf/configure.in > configure dnl /************************************************************************** dnl * CLooG : the Chunky Loop Generator (experimental) * dnl *************************************************************************** dnl * * dnl * Copyright (C) 2001 Cedric Bastoul * dnl * * dnl * This library is free software; you can redistribute it and/or * dnl * modify it under the terms of the GNU Lesser General Public * dnl * License as published by the Free Software Foundation; either * dnl * version 2.1 of the License, or (at your option) any later version. * dnl * * dnl * This library is distributed in the hope that it will be useful, * dnl * but WITHOUT ANY WARRANTY; without even the implied warranty of * dnl * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * dnl * Lesser General Public License for more details. * dnl * * dnl * You should have received a copy of the GNU Lesser General Public * dnl * License along with this library; if not, write to the Free Software * dnl * Foundation, Inc., 51 Franklin Street, Fifth Floor, * dnl * Boston, MA 02110-1301 USA * dnl * * dnl * CLooG, the Chunky Loop Generator * dnl * Written by Cedric Bastoul, Cedric.Bastoul@inria.fr * dnl * * dnl ***************************************************************************/ m4_define([version_major], [0]) m4_define([version_minor], [18]) m4_define([version_revision], [0]) AC_PREREQ(2.53) AC_INIT([cloog], [version_major.version_minor.version_revision], [cloog-development@googlegroups.com]) AC_CONFIG_SRCDIR(source/cloog.c) AC_CONFIG_AUX_DIR(autoconf) AC_CONFIG_MACRO_DIR([m4]) VERSION_MAJOR=version_major VERSION_MINOR=version_minor VERSION_REVISION=version_revision AC_SUBST(versioninfo) versioninfo=4:0:0 AM_INIT_AUTOMAKE([foreign]) m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])]) dnl /************************************************************************** dnl * Checking * dnl **************************************************************************/ dnl Checks for programs. AC_PROG_CC AC_PROG_LN_S AC_PROG_MAKE_SET AC_CHECK_PROG(CD, cd) dnl Configure needs an empty install.sh file with this, i HATE that... AC_PROG_INSTALL AC_PROG_LIBTOOL AC_CHECK_PROG(TEXI2DVI, texi2dvi, texi2dvi, []) AM_CONDITIONAL(HAVE_TEXI2DVI, test -n "$TEXI2DVI") AX_CC_MAXOPT AC_SUBST(CFLAGS_WARN) AX_CFLAGS_WARN_ALL(CFLAGS_WARN) dnl Checks for typedefs, structures, and compiler characteristics. AC_C_CONST AC_TYPE_SIZE_T dnl Checks for header files. AC_HEADER_STDC dnl Checks for library functions. AC_CHECK_FUNCS(strtol) dnl /************************************************************************** dnl * Option setting * dnl **************************************************************************/ AC_CHECK_FUNCS([getrusage], [AC_DEFINE([CLOOG_RUSAGE], [], [Print time required to generate code])]) AX_SUBMODULE(isl,no|system|build|bundled,bundled) BITS="gmp" dnl /************************************************************************** dnl * Where is GMP? * dnl **************************************************************************/ AX_SUBMODULE(gmp,system|build,system) need_get_memory_functions=false case "$with_gmp" in build) CPPFLAGS="-I$with_gmp_builddir $CPPFLAGS" LDFLAGS="-L$with_gmp_builddir/$lt_cv_objdir $LDFLAGS" ;; system) if test "x$with_gmp_prefix" != "x"; then CPPFLAGS="-I$with_gmp_prefix/include $CPPFLAGS" fi if test "$with_gmp_exec_prefix" != "yes" ; then LDFLAGS="-L$with_gmp_exec_prefix/lib $LDFLAGS" fi ;; esac case "$with_gmp" in build|system) AC_CHECK_HEADER(gmp.h, [], [AC_MSG_ERROR(Can't find gmp headers.)]) AC_CHECK_LIB(gmp, __gmpz_init, [LIBS="$LIBS -lgmp"], [AC_MSG_ERROR(Can't find gmp library.)]) AC_CHECK_DECLS(mp_get_memory_functions,[],[ need_get_memory_functions=true ],[#include ]) ;; esac AM_CONDITIONAL(NEED_GET_MEMORY_FUNCTIONS, test x$need_get_memory_functions = xtrue) dnl /************************************************************************** dnl * Where is isl? * dnl **************************************************************************/ AC_SUBST(ISL_CPPFLAGS) AC_SUBST(ISL_LDFLAGS) AC_SUBST(ISL_LIBS) case "$with_isl" in bundled) ISL_CPPFLAGS="-I$srcdir/isl/include -Iisl/include" ;; build) ISL_CPPFLAGS="-I$isl_srcdir/include -I$with_isl_builddir/include" ISL_LIBS="$with_isl_builddir/libisl.la" ;; system) if test "x$with_isl_prefix" != "x"; then ISL_CPPFLAGS="-I$with_isl_prefix/include" fi if test "x$with_isl_exec_prefix" != "x"; then ISL_LDFLAGS="-L$with_isl_exec_prefix/lib" fi ISL_LIBS="-lisl" esac AM_CONDITIONAL(BUNDLED_ISL, test $with_isl = bundled) AM_CONDITIONAL(NO_ISL, test $with_isl = no) dnl /************************************************************************** dnl * Where is the OpenScop Library? * dnl **************************************************************************/ AX_SUBMODULE(osl,no|system|build|bundled,no) osl_flag="OSL_SUPPORT" AC_SUBST(OSL_CPPFLAGS) AC_SUBST(OSL_LDFLAGS) AC_SUBST(OSL_LIBS) case "$with_osl" in bundled) OSL_CPPFLAGS="-D$osl_flag -I$srcdir/osl/include -Iosl/include" ;; build) OSL_CPPFLAGS="-D$osl_flag -I$osl_srcdir/include -I$with_osl_builddir/include" OSL_LIBS="$with_osl_builddir/libosl.la" ;; system) if test "x$with_osl_prefix" != "x"; then OSL_CPPFLAGS="-D$osl_flag -I$with_osl_prefix/include" fi if test "x$with_osl_exec_prefix" != "x"; then OSL_LDFLAGS="-L$with_osl_exec_prefix/lib" fi OSL_LIBS="-losl" esac AM_CONDITIONAL(BUNDLED_OSL, test $with_osl = bundled) AM_CONDITIONAL(NO_OSL, test $with_osl = no) AC_DEFINE([CLOOG_INT_GMP], 1, [Use arbitrary precision integers]) AC_SUBST(GIT_INDEX) if test -f $srcdir/.git/HEAD; then GIT_INDEX="\$(top_srcdir)/.git/index" fi dnl /************************************************************************** dnl * Substitutions * dnl **************************************************************************/ dnl Substitutions to do in Makefile.in. AC_SUBST(CC) AC_SUBST(LN_S) AC_SUBST(prefix) AC_SUBST(exec_prefix) AC_SUBST(INSTALL) AC_SUBST(BITS) AC_SUBST(VERSION_MAJOR) AC_SUBST(VERSION_MINOR) AC_SUBST(VERSION_REVISION) PACKAGE_NAME="cloog-isl" PACKAGE_CFLAGS="-DCLOOG_INT_GMP=1" AX_CREATE_PKGCONFIG_INFO AC_CONFIG_FILES(Makefile test/Makefile) AC_CONFIG_FILES(autoconf/Doxyfile) AC_CONFIG_FILES(doc/Makefile) AC_CONFIG_FILES(source/version.c) AC_CONFIG_FILES(include/cloog/version.h) AC_CONFIG_FILES([genversion.sh], [chmod +x genversion.sh]) AC_CONFIG_COMMANDS([version.h], [echo '#define CLOOG_HEAD "'`./genversion.sh`'"' > version.h]) AC_CONFIG_COMMANDS([doc/gitversion.texi], [echo '@set VERSION '`./genversion.sh`'' > doc/gitversion.texi]) if test $with_isl = bundled; then AC_CONFIG_SUBDIRS(isl) fi if test $with_osl = bundled; then AC_CONFIG_SUBDIRS(osl) fi AC_CONFIG_COMMANDS_POST([ ac_configure_args="$ac_configure_args $cloog_configure_args" ]) AC_OUTPUT echo " /*-----------------------------------------------*" echo " * CLooG configuration is OK *" echo " *-----------------------------------------------*/" echo "It appears that your system is OK to start CLooG compilation. You need" echo "now to type \"make\". After compilation, you should check CLooG by typing" echo "\"make check\". If no problem occur, you can type \"make uninstall\" if" echo "you are upgrading an old version. Lastly type \"make install\" to install" echo "CLooG on your system (log as root if necessary)."