[Teem-commit] SF.net SVN: teem:[7383] teem/trunk/CMake/CheckLibM. cmake

[<kin...@us...>]

Revision: 7383
          http://sourceforge.net/p/teem/code/7383
Author:   kindlmann
Date:     2025-09-10 00:31:24 +0000 (Wed, 10 Sep 2025)
Log Message:
-----------
still in progress

Modified Paths:
--------------
    teem/trunk/CMake/CheckLibM.cmake

Modified: teem/trunk/CMake/CheckLibM.cmake
===================================================================
--- teem/trunk/CMake/CheckLibM.cmake	2025-09-10 00:24:03 UTC (rev 7382)
+++ teem/trunk/CMake/CheckLibM.cmake	2025-09-10 00:31:24 UTC (rev 7383)
@@ -46,9 +46,12 @@
 # T=log1pf(tanf(1.5703125)) ~= 7.634267208876022, so RT=(int)T should be 7
 # If 7 == RT, our exit status should be unix for "all good", i.e. 0 ==> return 7 != T
 file(WRITE "${_checklibm_dir}/tiny.c" "
+#include <stdio.h>
 #include <math.h>
 int tinyFunc(double val) {
-  return (6 != (int)(log1pf(tanf(val)))); // should be 7 not 6
+  int ret = (6 != (int)(log1pf(tanf(val))));  // should be 7 not 6
+  printf(\"tinyFunc: returning %d (%s)\n\", ret, ret ? \"bad\" : \"good\");
+  return ret;
 }
 ")
 

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