automatic test for ruby shared library name - from Debian maintainer

	cyril.brulebois@enst-bretagne.fr

diff --git a/configure.ac b/configure.ac
index 0c9036c7c4173c73c25fa77897bfc90d50bfb97a..2610d78fb946ca2112ca950ac6eae5ff880ceda5 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -850,7 +850,7 @@ else
 AC_CHECK_PROG(RUBY,ruby,ruby)
 if test "x$RUBY" != "x"; then
   RUBY_INCLUDES="-I`$RUBY $srcdir/config/config_ruby.rb INCLUDES`"
-  RUBY_LIBS="-L`$RUBY $srcdir/config/config_ruby.rb lib` -lruby"
+  RUBY_LIBS="-L`$RUBY $srcdir/config/config_ruby.rb lib` `$RUBY -rrbconfig -e \"puts Config::CONFIG[['LIBRUBYARG_SHARED']]\"`"
   save_CPPFLAGS=$CPPFLAGS
   CPPFLAGS="$CPPFLAGS $RUBY_INCLUDES"
   AC_CHECK_HEADER(ruby.h,,[