dnl Define ourselves
AC_INIT(tclpkcs11, @@VERS@@)
dnl Checks for programs.
AC_PROG_CC
AC_PROG_MAKE_SET
AC_PROG_INSTALL
AC_GNU_SOURCE
dnl Determine system information
DC_CHK_OS_INFO
dnl Perform Tcl Extension required stuff
TCLEXT_INIT
dnl Determine how to make shared objects
if test "$TCLEXT_BUILD" != 'static'; then
dnl Determine how to make shared objects
DC_GET_SHOBJFLAGS
EXTENSION_TARGET="tclpkcs11.${SHOBJEXT}"
else
dnl Hard-code the archive extension to be .a
AREXT='a'
AC_CHECK_TOOL([AR], [ar], [false])
AC_CHECK_TOOL([RANLIB], [ranlib], [:])
EXTENSION_TARGET="tclpkcs11.${AREXT}"
fi
AC_SUBST(EXTENSION_TARGET)
AC_SUBST(TCLEXT_BUILD)
dnl Find out if we have the functions needed to open shared objects
AC_SEARCH_LIBS(dlopen, dl,, [
AC_SEARCH_LIBS(shl_load, dld dl)
])
AC_CHECK_FUNCS(dlopen shl_load)
dnl Look for appropriate headers
AC_CHECK_HEADERS(unistd.h stdlib.h string.h strings.h dlfcn.h dl.h)
dnl Setup a stable ABI
DC_SETUP_STABLE_API([${srcdir}/tclpkcs11.vers], tclpkcs11.syms)
dnl Produce output
AC_OUTPUT(Makefile pkgIndex.tcl tclpkcs11.syms)