AC_INIT AC_CONFIG_AUX_DIR([.]) AC_CONFIG_MACRO_DIR([m4]) AM_INIT_AUTOMAKE(isl, 0.04) AC_SUBST(versioninfo) versioninfo=4:0:0 AC_PROG_CC AX_CC_MAXOPT AX_GCC_WARN_UNUSED_RESULT AC_PROG_LIBTOOL AC_CHECK_PROG(PERL, perl, perl, []) AC_CHECK_PROG(PDFLATEX, pdflatex, pdflatex, []) AC_CHECK_PROG(POD2HTML, pod2html, pod2html, []) AM_CONDITIONAL(GENERATE_DOC, test -n "$PERL" -a -n "$PDFLATEX" -a -n "$POD2HTML") AX_CREATE_STDINT_H(include/isl_stdint.h) AX_SUBMODULE(gmp,system,system) AC_SUBST(GMP_CPPFLAGS) AC_SUBST(GMP_LDFLAGS) if test "x$with_gmp_prefix" != "x"; then isl_configure_args="$isl_configure_args --with-gmp=$with_gmp_prefix" GMP_CPPFLAGS="-I$with_gmp_prefix/include" GMP_LDFLAGS="-L$with_gmp_prefix/lib" fi SAVE_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$GMP_CPPFLAGS $CPPFLAGS" need_get_memory_functions=false AC_CHECK_DECLS(mp_get_memory_functions,[],[ need_get_memory_functions=true ],[#include ]) CPPFLAGS="$SAVE_CPPFLAGS" AM_CONDITIONAL(NEED_GET_MEMORY_FUNCTIONS, test x$need_get_memory_functions = xtrue) AX_SUBMODULE(piplib,no|system|build,no) have_piplib=false AC_SUBST(PIPLIB_CPPFLAGS) AC_SUBST(PIPLIB_LDFLAGS) AC_SUBST(PIPLIB_LIBS) case "$with_piplib" in build) PIPLIB_CPPFLAGS="-I$piplib_srcdir/include" PIPLIB_LIBS="$with_piplib_builddir/libpiplibMP.la" ;; system) PIPLIB_LIBS="-lpiplibMP" if test "x$with_piplib_prefix" != "x"; then PIPLIB_CPPFLAGS="-I$with_piplib_prefix/include" PIPLIB_LDFLAGS="-L$with_piplib_prefix/lib" fi SAVE_CPPFLAGS="$CPPFLAGS" SAVE_LDFLAGS="$LDFLAGS" CPPFLAGS="$PIPLIB_CPPFLAGS $CPPFLAGS" LDFLAGS="$PIPLIB_LDFLAGS $LDFLAGS" AC_CHECK_LIB(piplibMP, pip_solve,[ AC_CHECK_MEMBER(PipOptions.Urs_parms, [], [ AC_MSG_ERROR([Piplib too old; please install version 1.3.6 or newer]) ],[#include ]) ],[ AC_MSG_ERROR([Piplib not found]) ]) CPPFLAGS="$SAVE_CPPFLAGS" LDFLAGS="$SAVE_LDFLAGS" ;; no) ;; *) AC_MSG_ERROR(unsupported) ;; esac if test "$with_piplib" != "no"; then AC_DEFINE(ISL_PIPLIB,,piplib is available) have_piplib=true fi AM_CONDITIONAL(HAVE_PIPLIB, test x$have_piplib = xtrue) PACKAGE_CFLAGS="-I$prefix/include/isl" AX_CREATE_PKGCONFIG_INFO AX_DETECT_GIT_HEAD echo '#define GIT_HEAD_ID "'$GIT_HEAD_ID'"' > gitversion.h AC_CONFIG_HEADERS(config.h) AC_CONFIG_HEADERS(include/isl_config.h) AC_CONFIG_FILES(Makefile) AC_CONFIG_FILES(doc/Makefile) AC_CONFIG_COMMANDS_POST([ dnl pass on arguments to subdir configures, but don't dnl add them to config.status ac_configure_args="$ac_configure_args $isl_configure_args" ]) AC_OUTPUT