hivexsh: Conditionally build for Mac OS X

[hivex.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index a02f86b..85dbfdc 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -17,8 +17,8 @@
 
 # major/minor/release must be numbers
 m4_define([hivex_major],   [1])
-m4_define([hivex_minor],   [2])
-m4_define([hivex_release], [7])
+m4_define([hivex_minor],   [3])
+m4_define([hivex_release], [1])
 # extra can be any string
 m4_define([hivex_extra],   [])
 
@@ -131,7 +131,13 @@ dnl Check sizeof long.
 AC_CHECK_SIZEOF([long])
 
 dnl Headers.
-AC_CHECK_HEADERS([endian.h byteswap.h])
+AC_CHECK_HEADERS([byteswap.h endian.h libintl.h])
+
+dnl Check for mmap
+AC_REPLACE_FUNCS([mmap])
+
+dnl Functions.
+AC_CHECK_FUNCS([bindtextdomain open_memstream])
 
 dnl Check for pod2man and pod2text.
 AC_CHECK_PROG([POD2MAN],[pod2man],[pod2man],[no])
@@ -170,6 +176,9 @@ PKG_CHECK_MODULES([LIBXML2], [libxml-2.0])
 AC_SUBST([LIBXML2_CFLAGS])
 AC_SUBST([LIBXML2_LIBS])
 
+dnl hivexsh depends on open_memstream, which is absent on OS X.
+AM_CONDITIONAL([HAVE_HIVEXSH],[test "x$HAVE_OPEN_MEMSTREAM" = "xyes"])
+
 dnl Check for OCaml (optional, for OCaml bindings).
 AC_PROG_OCAML
 AC_PROG_FINDLIB
@@ -237,8 +246,8 @@ PYTHON_PREFIX=
 PYTHON_VERSION=
 
 if test "x$PYTHON" != "xno"; then
-    PYTHON_PREFIX=`$PYTHON -c "import sys; print sys.prefix"`
-    PYTHON_VERSION=`$PYTHON -c "import sys; print sys.version[[0:3]]"`
+    PYTHON_PREFIX=`$PYTHON -c "import sys; print(sys.prefix)"`
+    PYTHON_VERSION=`$PYTHON -c "import sys; print(sys.version[[0:3]])"`
 
     AC_MSG_CHECKING([for Python include path])
     if test -z "$PYTHON_INCLUDEDIR"; then
@@ -269,12 +278,12 @@ AC_SUBST(PYTHON_SITE_PACKAGES)
 AM_CONDITIONAL([HAVE_PYTHON],
     [test "x$PYTHON_INCLUDEDIR" != "x" && test "x$PYTHON_SITE_PACKAGES" != "x"])
 
-dnl dnl Check for Ruby and rake (optional, for Ruby bindings).
-dnl AC_CHECK_LIB([ruby],[ruby_init],[HAVE_LIBRUBY=1],[HAVE_LIBRUBY=0])
-dnl AC_CHECK_PROG([RAKE],[rake],[rake],[no])
+dnl Check for Ruby and rake (optional, for Ruby bindings).
+AC_CHECK_LIB([ruby],[ruby_init],[HAVE_LIBRUBY=1],[HAVE_LIBRUBY=0])
+AC_CHECK_PROG([RAKE],[rake],[rake],[no])
 
-dnl AM_CONDITIONAL([HAVE_RUBY],
-dnl     [test "x$RAKE" != "xno" && test -n "$HAVE_LIBRUBY"])
+AM_CONDITIONAL([HAVE_RUBY],
+    [test "x$RAKE" != "xno" && test -n "$HAVE_LIBRUBY"])
 
 dnl dnl Check for Java.
 dnl AC_ARG_WITH(java_home,
@@ -437,6 +446,7 @@ AC_CONFIG_FILES([Makefile
                  python/Makefile
                  po/Makefile.in
                  regedit/Makefile
+                 ruby/Makefile ruby/Rakefile
                  sh/Makefile
                  xml/Makefile])
 AC_CONFIG_FILES([python/run-python-tests], [chmod +x python/run-python-tests])
@@ -456,8 +466,8 @@ echo -n "Perl bindings ....................... "
 if test "x$HAVE_PERL_TRUE" = "x"; then echo "yes"; else echo "no"; fi
 echo -n "Python bindings ..................... "
 if test "x$HAVE_PYTHON_TRUE" = "x"; then echo "yes"; else echo "no"; fi
-dnl echo -n "Ruby bindings ....................... "
-dnl if test "x$HAVE_RUBY_TRUE" = "x"; then echo "yes"; else echo "no"; fi
+echo -n "Ruby bindings ....................... "
+if test "x$HAVE_RUBY_TRUE" = "x"; then echo "yes"; else echo "no"; fi
 dnl echo -n "Java bindings ....................... "
 dnl if test "x$HAVE_JAVA_TRUE" = "x"; then echo "yes"; else echo "no"; fi
 dnl echo -n "Haskell bindings .................... "