gentoo-overlay/sci-chemistry/openbabel/files/openbabel-3.1.1-fix-time-check-cmake.patch

https://github.com/openbabel/openbabel/pull/2493

From: Sam James <sam@gentoo.org>
Date: Sun, 12 Jun 2022 11:23:59 +0100
Subject: [PATCH] CMake: fix time check typo (fixes build failure w/ GCC 12)
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Without this fixed check, we get a build failure with GCC 12:
```
/var/tmp/portage/sci-chemistry/openbabel-3.1.1_p20210225/work/openbabel-08e23f39b0cc39b4eebd937a5a2ffc1a7bac3e1b/include/openbabel/obutil.h:65:14: error: ‘clock’ was not declared in this scope; did you mean ‘clock_t’?
   65 |       start= clock();
      |              ^~~~~
      |              clock_t
```

Bug: https://bugs.gentoo.org/851510
--- a/src/config.h.cmake
+++ b/src/config.h.cmake
@@ -182,8 +182,8 @@
 #define OB_MODULE_PATH "@OB_MODULE_PATH@"
 
 #ifndef TIME_WITH_SYS_TIME
-  #ifdef HAVE_SYS_TIME
-    #ifdef HAVE_TIME
+  #ifdef HAVE_SYS_TIME_H
+    #ifdef HAVE_TIME_H
       #define TIME_WITH_SYS_TIME 1
     #else
       #define TIME_WITH_SYS_TIME 0