[usd] zipFile: add missing #include <mutex> #2152
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This only seems to become an issue on certain compiler / operating
systems, but on Ubuntu 22.04.1 LTS with gcc 11.3.0, you get:
```
/Projects/Dev/USD/USD/pxr/usd/usd/zipFile.cpp: In member function ‘pxrInternal_v0_23__pxrReserved__::UsdZipFile::Iterator pxrInternal_v0_23__pxrReserved__::UsdZipFile::_Impl::CachedBegin()’:
/Projects/Dev/USD/USD/pxr/usd/usd/zipFile.cpp:507:14: error: ‘unique_lock’ is not a member of ‘std’
507 | std::unique_lock<std::shared_timed_mutex> l(_rwMutex);
| ^~~~~~~~~~~
/Projects/Dev/USD/USD/pxr/usd/usd/zipFile.cpp:43:1: note: ‘std::unique_lock’ is defined in header ‘<mutex>’; did you forget to ‘#include <mutex>’?
42 | #include <unordered_map>
+++ |+#include <mutex>
43 |
```
Adding the `#include <mutex>` as suggested fixes the issue.
|
Filed as internal issue #USD-7855 |
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Description of Change(s)
This only seems to become an issue on certain compiler / operating systems, but on Ubuntu 22.04.1 LTS with gcc 11.3.0, you get:
Adding the
#include <mutex>as suggested fixes the issue.Fixes Issue(s)
Error compiling on Ubuntu 22.04 w/ gcc-11.3.0
I have verified that all unit tests pass with the proposed changes
I have submitted a signed Contributor License Agreement