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| author | Paul Elder <paul.elder@ideasonboard.com> | 2021-08-02 18:34:11 +0900 |
|---|---|---|
| committer | Paul Elder <paul.elder@ideasonboard.com> | 2021-08-03 12:07:00 +0900 |
| commit | e9288e2ee5aa6c1637212ca4b51cd0a951b7bd05 (patch) | |
| tree | b02b60e8d7b3a46fd3ab8bd6d65becc520603442 | |
| parent | f0a427d4b74612e1583ea300d758bd00fe281d42 (diff) | |
meson: Update min clang version to 9
__builtin_FILE and __builtin_LINE are first defined in clang 9. With
clang of any version less than that we have the following compilation
errors:
../../include/libcamera/base/log.h:94:27: error: use of undeclared identifier '__builtin_FILE'
const char *fileName = __builtin_FILE(),
^
../../include/libcamera/base/log.h:95:24: error: use of undeclared identifier '__builtin_LINE'
unsigned int line = __builtin_LINE()) const;
^
../../include/libcamera/base/log.h:99:26: error: use of undeclared identifier '__builtin_FILE'
const char *fileName = __builtin_FILE(),
^
../../include/libcamera/base/log.h:100:23: error: use of undeclared identifier '__builtin_LINE'
unsigned int line = __builtin_LINE());
Enforce clang version of at least 9 in the main meson file.
Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
| -rw-r--r-- | meson.build | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/meson.build b/meson.build index 6eed0d8c..a49c484f 100644 --- a/meson.build +++ b/meson.build @@ -50,8 +50,8 @@ c_arguments = [] cpp_arguments = [] if cc.get_id() == 'clang' - if cc.version().version_compare('<5') - error('clang version is too old, libcamera requires 5.0 or newer') + if cc.version().version_compare('<9') + error('clang version is too old, libcamera requires 9.0 or newer') endif # Turn _FORTIFY_SOURCE by default on optimised builds (as it requires -O1 |