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Updated README with information about C runtime dynamic/static linking issues in Windows

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Joe Alam
2017-10-07 23:34:53 +01:00
parent 7b6561c56e
commit 4597ec587c
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googletest/README.md
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@@ -182,6 +182,17 @@ technique is discussed in more detail in
which also contains a link to a fully generalized implementation which also contains a link to a fully generalized implementation
of the technique. of the technique.
##### Visual Studio Dynamic vs Static Runtimes #####
By default, new Visual Studio projects link the C runtimes dynamically
but Google Test links them statically.
This will generate an error that looks something like the following:
gtest.lib(gtest-all.obj) : error LNK2038: mismatch detected for 'RuntimeLibrary': value 'MTd_StaticDebug' doesn't match value 'MDd_DynamicDebug' in main.obj
Google Test already has a CMake option for this: `gtest_force_shared_crt`
Enabling this option will make gtest link the runtimes dynamically too,
and match the project in which it is included.
### Legacy Build Scripts ### ### Legacy Build Scripts ###