mrkn	2013-09-05 12:50:07 +0900 (Thu, 05 Sep 2013)

  New Revision: 42842

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=42842

  Log:
    * configure.in (with_gmp): set with_gmp no if it is empty.

  Modified files:
    trunk/ChangeLog
    trunk/configure.in
Index: configure.in
===================================================================
--- configure.in	(revision 42841)
+++ configure.in	(revision 42842)
@@ -1058,7 +1058,8 @@ AS_IF([test "x$with_gmp" != xno], https://github.com/ruby/ruby/blob/trunk/configure.in#L1058
   [AC_CHECK_HEADERS(gmp.h)
    AS_IF([test "x$ac_cv_header_gmp_h" != xno],
      AC_CHECK_LIB([gmp], [__gmpz_init]))
-   with_gmp="$ac_cv_lib_gmp___gmpz_init"])
+   with_gmp="$ac_cv_lib_gmp___gmpz_init"
+   AS_IF([test -z "$with_gmp"], [with_gmp=no])])
 
 dnl check for large file stuff
 mv confdefs.h confdefs1.h
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 42841)
+++ ChangeLog	(revision 42842)
@@ -1,3 +1,7 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Thu Sep  5 12:48:00 2013  Kenta Murata  <mrkn@c...>
+
+	* configure.in (with_gmp): set with_gmp no if it is empty.
+
 Thu Sep  5 10:41:00 2013  Charlie Somerville  <charliesome@r...>
 
 	* vm_insnhelper.c (vm_getivar): use class sequence to check class

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