diff options
| author | Stephan Bergmann <sbergman@redhat.com> | 2020-11-18 07:40:01 +0100 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2020-11-18 11:43:33 +0100 |
| commit | 831148376eed244292638d57099ab92fe4bdffbe (patch) | |
| tree | 7051127675e06b44c28b004a76f30bc8e7841b3f /external | |
| parent | 6318f3a9805c9a8831a06e8bd471dea095fcf8ba (diff) | |
external/skia: UBSan needs GrContext_Base RTTI now
...in vcl:
> [GAL] sounds
> instdir/program/gengal.bin: symbol lookup error: instdir/program/libvcllo.so: undefined symbol: _ZTI14GrContext_Base
> make[1]: *** [solenv/gbuild/Gallery.mk:56: workdir/Gallery/sounds.done] Error 1
(I didn't check what source exactly causes UBSan to require it now.)
Marking both the class and some of its members as SK_API would cause MSVC to
fail with
> error: attribute 'dllexport' cannot be applied to member of 'dllexport' class
so remove it from the class members.
Change-Id: I9f5ed397d32f1f445bfa1d70bcff494e78c16046
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/106039
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Diffstat (limited to 'external')
| -rw-r--r-- | external/skia/UnpackedTarball_skia.mk | 3 | ||||
| -rw-r--r-- | external/skia/ubsan.patch.0 | 32 |
2 files changed, 34 insertions, 1 deletions
diff --git a/external/skia/UnpackedTarball_skia.mk b/external/skia/UnpackedTarball_skia.mk index b4aab05a80c5..319b33716a96 100644 --- a/external/skia/UnpackedTarball_skia.mk +++ b/external/skia/UnpackedTarball_skia.mk @@ -35,7 +35,8 @@ skia_patches := \ fix-windows-dwrite.patch.1 \ c++20.patch.0 \ constexpr-debug-std-max.patch.1 \ - swap-buffers-rect.patch.1 + swap-buffers-rect.patch.1 \ + ubsan.patch.0 $(eval $(call gb_UnpackedTarball_set_patchlevel,skia,1)) diff --git a/external/skia/ubsan.patch.0 b/external/skia/ubsan.patch.0 new file mode 100644 index 000000000000..c249b02f3f14 --- /dev/null +++ b/external/skia/ubsan.patch.0 @@ -0,0 +1,32 @@ +--- include/private/GrContext_Base.h ++++ include/private/GrContext_Base.h +@@ -20,7 +20,7 @@ + class GrImageContext; + class GrRecordingContext; + +-class GrContext_Base : public SkRefCnt { ++class SK_API GrContext_Base : public SkRefCnt { + public: + ~GrContext_Base() override; + +@@ -32,7 +32,7 @@ + /* + * The 3D API backing this context + */ +- SK_API GrBackendApi backend() const; ++ GrBackendApi backend() const; + + /* + * Retrieve the default GrBackendFormat for a given SkColorType and renderability. +@@ -41,9 +41,9 @@ + * + * The caller should check that the returned format is valid. + */ +- SK_API GrBackendFormat defaultBackendFormat(SkColorType, GrRenderable) const; ++ GrBackendFormat defaultBackendFormat(SkColorType, GrRenderable) const; + +- SK_API GrBackendFormat compressedBackendFormat(SkImage::CompressionType) const; ++ GrBackendFormat compressedBackendFormat(SkImage::CompressionType) const; + + // TODO: When the public version is gone, rename to refThreadSafeProxy and add raw ptr ver. + sk_sp<GrContextThreadSafeProxy> threadSafeProxy(); |