HAVE_GOOGLE_KEY="no"
fi
+WARN_CFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wnested-externs"
+AC_SUBST(WARN_CFLAGS)
+
AC_ARG_ENABLE(faketime, AS_HELP_STRING([--enable-faketime],
[Use faketime program to ensure pdf files are reproducible (default=no)]),
[FAKETIME=$enableval], [FAKETIME=no])
AC_MSG_ERROR([Please install nickle to build AltOs])
fi
+AC_CHECK_PROG([HAVE_ASCIIDOCTOR_PDF], [asciidoctor-pdf], yes, no)
+if test "x$HAVE_ASCIIDOCTOR_PDF" = "xno"; then
+ AC_MSG_WARN([asciidoctor-pdf not found, PDF docs will not be built])
+fi
+AM_CONDITIONAL([ASCIIDOCTOR_PDF], [test x$HAVE_ASCIIDOCTOR_PDF != xno])
+
PKG_CHECK_MODULES([JANSSON], [jansson])
AC_ARG_WITH([readline],
ao-tools/ao-cal-freq/Makefile
ao-tools/ao-test-gps/Makefile
ao-tools/ao-usbtrng/Makefile
-ao-tools/ao-chaosread/Makefile
ao-tools/ao-makebin/Makefile
ao-utils/Makefile
map-server/Makefile