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-rw-r--r--README.md10
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@@ -67,6 +67,16 @@ TARGET_CXXFLAGS_remove_toolchain-clang = " --stdlib=libc++"
67TUNE_CCARGS_remove_toolchain-clang = " --rtlib=compiler-rt --unwindlib=libunwind --stdlib=libc++" 67TUNE_CCARGS_remove_toolchain-clang = " --rtlib=compiler-rt --unwindlib=libunwind --stdlib=libc++"
68``` 68```
69 69
70# Removing clang from generated SDK toolchain
71
72clang based cross compiler is automatically included into the generated SDK using `bitbake meta-toolchain` or
73`bitbake -cpopulate_sdk <image>` in circumstanced where clang is not expected to be part of SDK, then reset `CLANGSDK`
74variable in `local.conf`
75
76```shell
77CLANGSDK = ""
78```
79
70# Building 80# Building
71 81
72Below we build for qemuarm machine as an example 82Below we build for qemuarm machine as an example