1 files changed, 10 insertions, 2 deletions

diff --git a/configure.ac b/configure.ac
index f96c70bcd..d3deac832 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1736,7 +1736,6 @@ AC_CHECK_FUNCS([ \
         getpeereid \
         getpeerucred \
         getpgid \
-        getpgrp \
         _getpty \
         getrlimit \
         getsid \
@@ -2413,7 +2412,16 @@ static void sighandler(int sig) { _exit(1); }
         )
 fi
 
-AC_FUNC_GETPGRP
+AC_CHECK_FUNCS([getpgrp],[
+        AC_MSG_CHECKING([if getpgrp accepts zero args])
+        AC_COMPILE_IFELSE(
+                [AC_LANG_PROGRAM([[$ac_includes_default]], [[ getpgrp(); ]])],
+                [ AC_MSG_RESULT([yes])
+                  AC_DEFINE([GETPGRP_VOID], [1], [getpgrp takes zero args])],
+                [ AC_MSG_RESULT([no])
+                  AC_DEFINE([GETPGRP_VOID], [0], [getpgrp takes one arg])]
+        )
+])
 
 # Search for OpenSSL
 saved_CPPFLAGS="$CPPFLAGS"