AC_INIT(math++/reader.tcc) MATH_MAJOR_VERSION=0 MATH_MINOR_VERSION=0 MATH_MICRO_VERSION=3 MATH_VERSION=$MATH_MAJOR_VERSION.$MATH_MINOR_VERSION.$MATH_MICRO_VERSION MATH_VERSION_INFO=`expr $MATH_MAJOR_VERSION + $MATH_MINOR_VERSION`:$MATH_MICRO_VERSION:$MATH_MINOR_VERSION MATH_VERSION_NUMBER=`expr $MATH_MAJOR_VERSION \* 10000 + $MATH_MINOR_VERSION \* 100 + $MATH_MICRO_VERSION` AC_SUBST(MATH_MAJOR_VERSION) AC_SUBST(MATH_MINOR_VERSION) AC_SUBST(MATH_MICRO_VERSION) AC_SUBST(MATH_VERSION) AC_SUBST(MATH_VERSION_INFO) AC_SUBST(MATH_VERSION_NUMBER) VERSION=${MATH_VERSION} AM_INIT_AUTOMAKE(libmath++, $VERSION) AM_CONFIG_HEADER(config.h) AC_LANG_CPLUSPLUS AC_PROG_CXX AM_PROG_LIBTOOL AC_STDC_HEADERS AC_CHECK_HEADERS(string cstring) AC_OUTPUT([ Makefile math++/Makefile examples/Makefile doc/Makefile doc/doxygen.conf ])