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author | Antony Chan <antony@truepic.com> | 2020-07-02 13:16:21 -0700 |
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committer | Dylan Baker <dylan@pnwbakers.com> | 2020-08-02 10:39:44 -0700 |
commit | 70edf82c6c77902cd64f44848302bbac92d611d8 (patch) | |
tree | 9430c74684e8c708af79a7e37c70b73cbcf9b709 /test cases/keyval | |
parent | 3040f3c8dc620152afea73066f0048c3bbeb7266 (diff) | |
download | meson-70edf82c6c77902cd64f44848302bbac92d611d8.zip meson-70edf82c6c77902cd64f44848302bbac92d611d8.tar.gz meson-70edf82c6c77902cd64f44848302bbac92d611d8.tar.bz2 |
Make meson recognize the Qualcomm LLVM toolchain
Meson calls `path/to/clang++ --version` to guess which build toolchain the
user has picked to build the source code. For the Qualcomm LLVM toolchain,
the output have an unusual output as shown below:
```
clang version 8.0.12
Snapdragon LLVM ARM Compiler 8.0.12 (based on llvm.org 7.0+)
Target: arm-unknown-linux-gnueabi
Thread model: posix
Repository: (ssh://git-hexagon-aus.qualcomm.com:...)
InstalledDir: /pkg/qct/software/llvm/release/arm/8.0.12/bin
```
Another unusual pattern is the output of `path/to/ld.qcld --version`:
```
ARM Linker from Snapdragon LLVM ARM Compiler Version 8.0.12
ARM Linker based on LLVM version: 8.0
```
The Meson logic is modified accordingly so that Meson can correctly
determine toolchain as "LLVM aarch64 cross-compiler on GNU/Linux64 OS".
This is the expected output of
`meson --native-file native_file.ini --cross-file cross_file.ini build/aarch64-debug/`:
```
...
C++ compiler for the host machine: ... (clang 8.0.12 "clang version 8.0.12")
C++ linker for the host machine: ... ld.lld 8.0.12
...
```
Diffstat (limited to 'test cases/keyval')
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