From a608e5d58155e600781b390a0fc15d5e045ddabc Mon Sep 17 00:00:00 2001
From: Fabian Homborg <FHomborg@gmail.com>
Date: Tue, 11 Dec 2018 21:30:38 +0100
Subject: [PATCH] cmake: Check for TPARM_VARARGS

---
 cmake/ConfigureChecks.cmake | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/cmake/ConfigureChecks.cmake b/cmake/ConfigureChecks.cmake
index 5182ba808..6b4f0b99f 100644
--- a/cmake/ConfigureChecks.cmake
+++ b/cmake/ConfigureChecks.cmake
@@ -115,10 +115,24 @@ int main () {
 "
   TPARM_TAKES_VARARGS
 )
-SET(CMAKE_REQUIRED_LIBRARIES)
 IF(NOT TPARM_TAKES_VARARGS)
-  SET(TPARM_SOLARIS_KLUDGE 1)
+  CHECK_CXX_SOURCE_COMPILES("
+${TPARM_INCLUDES}
+#define TPARM_VARARGS
+
+int main () {
+  tparm( \"\" );
+}
+"
+    TPARM_TAKES_VARARGS_WITH_VARARGS
+    )
+  IF(NOT TPARM_TAKES_VARARGS)
+    SET(TPARM_SOLARIS_KLUDGE 1)
+  ELSE()
+    SET(TPARM_VARARGS 1)
+  ENDIF()
 ENDIF()
+SET(CMAKE_REQUIRED_LIBRARIES)
 
 CHECK_CXX_SOURCE_COMPILES("
 #include <memory>