[trafficserver] branch 9.2.x updated: Fixes build when hwloc is not installed (#8715)

[zw...@apache.org]

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zwoop pushed a commit to branch 9.2.x
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/9.2.x by this push:
     new 61cbf81  Fixes build when hwloc is not installed (#8715)
61cbf81 is described below

commit 61cbf810a0556d5722627f312991a066e9cd3736
Author: Randall Meyer <rr...@apache.org>
AuthorDate: Mon Mar 7 12:18:19 2022 -0800

    Fixes build when hwloc is not installed (#8715)
    
    Follow up to 08d35060
    
    Co-authored-by: Chris McFarlen <cm...@apple.com>
    (cherry picked from commit bff238df97a0293b05af339a71d6c71858711a9c)
---
 src/tscore/ink_hw.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tscore/ink_hw.cc b/src/tscore/ink_hw.cc
index ba0264c..d166ea6 100644
--- a/src/tscore/ink_hw.cc
+++ b/src/tscore/ink_hw.cc
@@ -45,6 +45,7 @@ ink_get_topology()
   static hwloc_topology_t topology = setup_hwloc();
   return topology;
 }
+#endif
 
 int
 ink_number_of_processors()
@@ -67,4 +68,3 @@ ink_number_of_processors()
   return sysconf(_SC_NPROCESSORS_ONLN); // number of processing units (includes Hyper Threading)
 #endif
 }
-#endif