AC_DEFINE([libfirm_VERSION_MINOR], [firm_minor_version], [Firms minor version number])
AC_DEFINE([libfirm_VERSION_MICRO], [firm_micro_version], [Firms micro version number])
+dnl enable libtool
+LT_INIT([win32-dll])
+
dnl generate the config header file
AC_CONFIG_HEADER([config.h])
dnl keep track of the environment set by the user
-libfirm_conf_env="${CC+CC='$CC'} ${CFLAGS+CFLAGS='$CFLAGS'} ${CPP+CPP='$CPP'} ${CPPFLAGS+CPPFLAGS='$CPPFLAGS'} ${LDFLAGS+LDFLAGS='$LDFLAGS'} ${LIBS+LIBS='$LIBS'}"
+libfirm_conf_env="${CC+CC='$CC'} ${CFLAGS+CFLAGS='$CFLAGS'} ${CPP+CPP='$CPP'} ${CPPFLAGS+CPPFLAGS='$CPPFLAGS'} ${LDFLAGS+LDFLAGS='$LDFLAGS'} ${LIBS+LIBS='$LIBS -lm'}"
AC_SUBST(libfirm_conf_env)
dnl Package options
dnl check for a C compiler
dnl ----------------------
AC_PROG_CC
-AC_PROG_LIBTOOL
AC_PATH_PROGS(PERL, perl perl5)
AC_C_BIGENDIAN(,,,)
AC_C_LONG_DOUBLE
-dnl Checks for library functions.
-dnl =============================
-
-dnl check for strerror
-
-AC_CHECK_FUNC(strerror,,
- AC_MSG_ERROR("need strerror function")
-)
-
-dnl we use the gnu extension obstack_printf
-AC_DEFINE([_GNU_SOURCE], [], [we use gnu extensions])
-AC_CHECK_FUNC(strerror,,
- AC_MSG_ERROR("need obstack_printf function")
-)
-
dnl Error messaging
dnl ===============