TODO: import from master.

[bison.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 210002b21c29c61d57c681e6099f546dc4057048..688e18efe74bb137d714af6fc24ea59f616e57ae 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -137,7 +137,6 @@ gl_INIT
 # Checks for library functions.
 AC_CHECK_FUNCS_ONCE([setlocale])
 AM_WITH_DMALLOC
-BISON_PREREQ_SUBPIPE
 BISON_PREREQ_TIMEVAR
 
 # Gettext.