X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=configure.ac;h=ebc5cfd5c715eac89b0767c1b707b0c58c4d08d2;hb=9a049cb107efab5b03dae694d8c7bf9b97655450;hp=81ea6b748b8ee59953132575606de74cf2001ff0;hpb=12f53f74a2e9858887a5f23c44c320f6321de82b;p=goaljobs.git

diff --git a/configure.ac b/configure.ac
index 81ea6b7..ebc5cfd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -82,17 +82,29 @@ if test "x$OCAMLFIND" = "xno"; then
     AC_MSG_ERROR([You must install OCaml findlib (the ocamlfind command)])
 fi
 
+dnl OCaml calendar library is required.
+AC_CHECK_OCAML_PKG(calendar)
+if test "x$OCAML_PKG_calendar" = "xno"; then
+    AC_MSG_ERROR([You must install OCaml calendar library version 2])
+fi
+
 dnl Check for curl (for URL testing, downloads).
 AC_CHECK_PROG(CURL,curl,curl)
 if test "x$CURL" = "x"; then
     AC_MSG_ERROR([You must install the 'curl' program])
 fi
 
+dnl ocamldoc (optional)
+AM_CONDITIONAL([HAVE_OCAMLDOC],
+               [test "x$OCAMLDOC" != "xno"])
+
 dnl Check for POD (for manual pages).
-AC_CHECK_PROG(PERLDOC,perldoc,perldoc)
-if test "x$PERLDOC" = "x"; then
-    AC_MSG_ERROR([You must install the 'perldoc' program])
+AC_CHECK_PROG(POD2MAN,pod2man,pod2man,no)
+if test "x$POD2MAN" = "x"; then
+    AC_MSG_ERROR([You must install the 'pod2man' program])
 fi
+AM_CONDITIONAL([HAVE_POD2MAN],
+               [test "x$POD2MAN" != "xno"])
 
 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_FILES([goaljobs_config.ml