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authorKazuki Yamaguchi <k@rhe.jp>2017-04-14 09:39:28 +0900
committerKazuki Yamaguchi <k@rhe.jp>2017-09-09 16:32:29 +0900
commitc0b019908f2aa8d5d55f6341d6f1b519745acce7 (patch)
tree6d742c38566a8504181482786192ea332a533611
parent5a21e04dcb627667ff581d13e443249fa8d102b1 (diff)
downloadruby-c0b019908f2aa8d5d55f6341d6f1b519745acce7.tar.gz
configure.in: remove AC_C_CHAR_UNSIGNED
We no longer use __CHAR_UNSIGNED__ since Ruby 1.4.0.
-rw-r--r--configure.in1
1 files changed, 0 insertions, 1 deletions
diff --git a/configure.in b/configure.in
index 4180a18ea5..8e4de82417 100644
--- a/configure.in
+++ b/configure.in
@@ -1508,7 +1508,6 @@ AS_CASE(["$target_os"],
AC_C_BIGENDIAN
AC_C_CONST
-AC_C_CHAR_UNSIGNED
AC_C_INLINE
AC_C_VOLATILE
AC_C_TYPEOF