Add ocamlbuild detection to configure.in

[tatoo.git] / configure.in

diff --git a/configure.in b/configure.in
index 1fc73cf..d9a9133 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -90,50 +90,51 @@ case "$OCAMLYACC_VERSION" in
 esac
 AC_SUBST([OCAMLYACC])
 
-#detect ocamllex
-OCAMLLEX=ocamllex
-AC_ARG_WITH([ocamllex],
-            AS_HELP_STRING([--with-ocamllex=PATH], [location of the ocamllex binary]),
-        [OCAMLLEX="$withval"])
-AC_MSG_CHECKING([for ocamllex ($OCAMLLEX)])
-OCAMLLEX_VERSION=$($OCAMLLEX -version 2>/dev/null || echo foo)
-case "$OCAMLLEX_VERSION" in
+
+#detect camlp4
+CAMLP4=camlp4
+AC_ARG_WITH([camlp4],
+            AS_HELP_STRING([--with-camlp4=PATH], [location of the camlp4 binary]),
+        [CAMLP4="$withval"])
+AC_MSG_CHECKING([for camlp4 ($CAMLP4)])
+CAMLP4_VERSION=$($CAMLP4 -version 2>/dev/null || echo foo)
+case "$CAMLP4_VERSION" in
      *$OCAMLVERSION)
      AC_MSG_RESULT([ok])
      ;;
      foo)
      AC_MSG_RESULT([failed])
-     AC_MSG_ERROR([Cannot find ocamllex])
+     AC_MSG_ERROR([Cannot find camlp4])
      ;;
      *)
      AC_MSG_RESULT([failed])
-     AC_MSG_ERROR([Bad ocamllex version])
+     AC_MSG_ERROR([Bad camlp4 version])
      ;;
 esac
-AC_SUBST([OCAMLLEX])
-
+AC_SUBST([CAMLP4])
 
-#detect camlp4
-CAMLP4=camlp4
-AC_ARG_WITH([camlp4],
-            AS_HELP_STRING([--with-camlp4=PATH], [location of the camlp4 binary]),
+#detect ocamlbuild
+OCAMLBUILD=ocamlbuild
+AC_ARG_WITH([ocamlbuild],
+            AS_HELP_STRING([--with-ocamlbuild=PATH], [location of the ocamlbuild binary]),
         [CAMLP4="$withval"])
-AC_MSG_CHECKING([for camlp4 ($CAMLP4)])
-CAMLP4_VERSION=$($CAMLP4 -version 2>/dev/null || echo foo)
+AC_MSG_CHECKING([for ocamlbuild ($OCAMLBUILD)])
+OCAMLBUILD_VERSION=$($OCAMLBUILD -version 2>/dev/null || echo foo)
 case "$CAMLP4_VERSION" in
      *$OCAMLVERSION)
      AC_MSG_RESULT([ok])
      ;;
      foo)
      AC_MSG_RESULT([failed])
-     AC_MSG_ERROR([Cannot find camlp4])
+     AC_MSG_ERROR([Cannot find ocamlbuild])
      ;;
      *)
      AC_MSG_RESULT([failed])
-     AC_MSG_ERROR([Bad camlp4 version])
+     AC_MSG_ERROR([Bad ocamlbuild version])
      ;;
 esac
-AC_SUBST([CAMLP4])
+AC_SUBST([OCAMLBUILD])
+
 
 # platform
 AC_MSG_CHECKING([platform])