Version 1.9.6 for release.

[ocaml-bitstring.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index b50a511..3672575 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -17,7 +17,7 @@
 
 dnl Process this file with autoconf to produce a configure script.
 
-AC_INIT(ocaml-bitmatch,0.3)
+AC_INIT(ocaml-bitmatch,1.9.6)
 
 dnl Check for basic C environment.
 AC_PROG_CC
@@ -29,6 +29,14 @@ test "x$U" != "x" && AC_MSG_ERROR(Compiler not ANSI compliant)
 
 AC_PROG_CC_C_O
 
+dnl Check for native endianness.
+AC_C_BIGENDIAN(
+  [NATIVEENDIAN=BigEndian],
+  [NATIVEENDIAN=LittleEndian],
+  [AC_MSG_ERROR([Machine endianness could not be determined])]
+)
+AC_SUBST(NATIVEENDIAN)
+
 dnl Check for basic OCaml environment & findlib.
 AC_PROG_OCAML
 AC_PROG_FINDLIB
@@ -43,7 +51,15 @@ if test "x$CAMLP4OF" = "xno"; then
     AC_MSG_ERROR([You must have camlp4 installed])
 fi
 
+dnl Check for Extlib (optional)
+AC_CHECK_OCAML_PKG(extlib)
+AC_SUBST(pkg_extlib)
+
+dnl Check for CIL (optional)
+AC_CHECK_OCAML_PKG(cil)
+AC_SUBST(pkg_cil)
+
 dnl Produce output files.
 AC_CONFIG_HEADERS([config.h])
-AC_CONFIG_FILES([Makefile META])
+AC_CONFIG_FILES([Makefile META bitmatch_config.ml cil-tools/Makefile])
 AC_OUTPUT