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Update platform logistic instructions for mac

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Jeremy 2023-10-01 17:41:16 -04:00
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README.md
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@ -114,7 +114,7 @@ method to get lightweight raw traces, which are just vectors of program counters
**Note:** Debug info (`-g`/`/Z7`/`/Zi`/`/DEBUG`) is generally required for good trace information.
**Note:** Currently on Mac .dSYM files are required, which can be generated with `dsymutil yourbinary`. A cmake snippet
for generating these is included above.
for generating these is included [below](#platform-logistics).
All functions are thread-safe unless otherwise noted.
@ -454,6 +454,8 @@ Coming soon
Windows and macos require a little extra work to get everything in the right place
Copying the library .dll on windows:
```cmake
# Copy the cpptrace.dll on windows to the same directory as the executable for your_target.
# Not required if static linking.
@ -465,7 +467,19 @@ if(WIN32)
$<TARGET_FILE_DIR:your_target>
)
endif()
```
Generating a .dSYM file on macos:
In xcode cmake this can be done with
```cmake
set_target_properties(your_target PROPERTIES XCODE_ATTRIBUTE_DEBUG_INFORMATION_FORMAT "dwarf-with-dsym")
```
And outside xcode this can be done with `dsymutil yourbinary`:
```cmake
# Create a .dSYM file on macos. Currently required, but hopefully not for long
if(APPLE)
add_custom_command(