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| author | Sam Clegg <sbc@chromium.org> | 2016-01-14 15:53:48 -0800 |
|---|---|---|
| committer | Sam Clegg <sbc@chromium.org> | 2016-01-14 15:53:48 -0800 |
| commit | 7692b9d16463734fdd42e18ebd07c5ef30162f15 (patch) | |
| tree | f690dd552a9208568ab7e4dea3d12ed871120443 | |
| parent | 07fb4cf2caa9590402a1c610b9c9d2fb9976f752 (diff) | |
| download | pdfium-7692b9d16463734fdd42e18ebd07c5ef30162f15.tar.xz | |
Disable use of missing arm neon function in libpng
This was causing pdfium_diff to fail to link on ARM/linux
due to missing neon-specifc symbols. Ideally we could
add the missing symbols (and update the latest version
of libpng), but that can happen in a separate CL.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1585403003 .
| -rw-r--r-- | third_party/lpng_v163/pngpriv.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/third_party/lpng_v163/pngpriv.h b/third_party/lpng_v163/pngpriv.h index 7fa3d6059c..4ef3b189e7 100644 --- a/third_party/lpng_v163/pngpriv.h +++ b/third_party/lpng_v163/pngpriv.h @@ -125,7 +125,11 @@ /* NEON optimizations are to be at least considered by libpng, so enable the
* callbacks to do this.
*/
-# define PNG_FILTER_OPTIMIZATIONS png_init_filter_functions_neon
+/*
+ * Disabled by sbc since this copy of libpng doesn't contains the arm
+ * specific code (e.g. arm/arm_init.c)
+ */
+/*# define PNG_FILTER_OPTIMIZATIONS png_init_filter_functions_neon*/
#endif
/* Is this a build of a DLL where compilation of the object modules requires
|