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-rw-r--r--indra/llcommon/llsys.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/indra/llcommon/llsys.h b/indra/llcommon/llsys.h
index 5ffbf5a732..0f768938cb 100644
--- a/indra/llcommon/llsys.h
+++ b/indra/llcommon/llsys.h
@@ -129,7 +129,10 @@ public:
LLMemoryInfo(); ///< Default constructor
void stream(std::ostream& s) const; ///< output text info to s
- U32Kilobytes getPhysicalMemoryKB() const;
+ U32Kilobytes getPhysicalMemoryKB() const;
+#if LL_DARWIN
+ static U32Kilobytes getHardwareMemSize(); // Because some Mac linkers won't let us reference extern gSysMemory from a different lib.
+#endif
//get the available memory infomation in KiloBytes.
static void getAvailableMemoryKB(U32Kilobytes& avail_physical_mem_kb, U32Kilobytes& avail_virtual_mem_kb);