-
-dnl GUILE_FLAGS --- set flags for compiling and linking with Guile
-dnl
-dnl This macro runs the `guile-config' script, installed with Guile,
-dnl to find out where Guile's header files and libraries are
-dnl installed. It sets two variables, marked for substitution, as
-dnl by AC_SUBST.
-dnl
-dnl GUILE_CFLAGS --- flags to pass to a C or C++ compiler to build
-dnl code that uses Guile header files. This is almost
-dnl always just a -I flag.
-dnl
-dnl GUILE_LDFLAGS --- flags to pass to the linker to link a
-dnl program against Guile. This includes `-lguile' for
-dnl the Guile library itself, any libraries that Guile
-dnl itself requires (like -lqthreads), and so on. It may
-dnl also include a -L flag to tell the compiler where to
-dnl find the libraries.
-
-AC_DEFUN([GUILE_FLAGS],[
-## The GUILE_FLAGS macro.
- ## First, let's just see if we can find Guile at all.
- AC_MSG_CHECKING(for Guile)
- guile-config link > /dev/null || {
- echo "configure: cannot find guile-config; is Guile installed?" 1>&2
- exit 1
- }
- GUILE_CFLAGS="`guile-config compile`"
- GUILE_LDFLAGS="`guile-config link`"
- AC_SUBST(GUILE_CFLAGS)
- AC_SUBST(GUILE_LDFLAGS)
- AC_MSG_RESULT(yes)
-])
-