bindings/ruby: Bump minimum requirement to Ruby 2.5.0.

[libsigrok.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 7d02b7437be7844f32346b0ec94b5e00aac86070..159cf1174306a60f13687e14b45db8539ffbdba3 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -348,8 +348,8 @@ AC_ARG_ENABLE([python],
        [], [enable_python=$enable_bindings])
 
 AC_ARG_ENABLE([ruby],
-       [AS_HELP_STRING([--enable-ruby], [build Ruby bindings [default=no]])],
-       [], [enable_ruby=no])
+       [AS_HELP_STRING([--enable-ruby], [build Ruby bindings [default=yes]])],
+       [], [enable_ruby=$enable_bindings])
 
 AC_ARG_ENABLE([java],
        [AS_HELP_STRING([--enable-java], [build Java bindings [default=yes]])],
@@ -488,8 +488,8 @@ sr_rbminor=${sr_rbminor%%.*}
 
 # The Ruby bindings need Ruby development files.
 SR_PKG_CHECK([ruby_dev], [SR_PKGLIBS_RUBY],
-       [ruby],
-       [ruby-$sr_rbmajor.$sr_rbminor])
+       [ruby >= 2.5.0],
+       [ruby-$sr_rbmajor.$sr_rbminor >= 2.5.0])
 
 AS_IF([test "x$sr_have_ruby_dev" != xyes],
        [SR_APPEND([sr_ruby_missing], [', '], [Headers])])