fix: remove undefined gethostname getrusage

AztecProtocol · Jan 24, 2024 · 9b721b1 · 9b721b1
1 parent bc1bb4c
commit 9b721b1
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Showing 2 changed files with 10 additions and 0 deletions.
diff --git a/src/sysinfo.cc b/src/sysinfo.cc
@@ -448,6 +448,10 @@ std::string GetSystemName() {
     str += std::to_string(arch_version_struct.arch_version);
   }
   return str;
+// <aztec> dont rely on gethostname
+#elif defined(__wasm__)
+  return "wasm";
+// </aztec>
 #else
 #ifndef HOST_NAME_MAX
 #ifdef BENCHMARK_HAS_SYSCTL  // BSD/Mac doesn't have HOST_NAME_MAX defined

diff --git a/src/timers.cc b/src/timers.cc
@@ -142,6 +142,12 @@ double ProcessCPUUsage() {
   if (clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &spec) == 0)
     return MakeTime(spec);
   DiagnoseAndExit("clock_gettime(CLOCK_PROCESS_CPUTIME_ID, ...) failed");
+#elif defined(__wasm__)
+  // <aztec>
+  // We define a fallback that works with wasi. We return something
+  // obviously wrong - we don't want per-thread timing.
+  return 0;
+  // </ aztec>
 #else
   struct rusage ru;
   if (getrusage(RUSAGE_SELF, &ru) == 0) return MakeTime(ru);