From 139491fbaa6fc926456a246bb28e09848e0e48f5 Mon Sep 17 00:00:00 2001 From: scroggo Date: Fri, 10 Jul 2015 09:32:09 -0700 Subject: Use the upstream version of libwebp, v0.4.3. DEPS: Update to pull v0.4.3 of libwebp from upstream gyp/libwebp.gyp: Add new files, as referenced by the gyp file used by Chromium. resource/tests: Add regression tests for particular images. BUG=skia:3442 BUG=skia:3315 BUG=skia:3429 Committed: https://skia.googlesource.com/skia/+/3aa0fb4d80c76b559ff4b82d5e569993aea06da1 Review URL: https://codereview.chromium.org/1178013008 --- third_party/libwebp/webp/config.h | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 third_party/libwebp/webp/config.h (limited to 'third_party/libwebp') diff --git a/third_party/libwebp/webp/config.h b/third_party/libwebp/webp/config.h new file mode 100644 index 0000000000..62ade94d2a --- /dev/null +++ b/third_party/libwebp/webp/config.h @@ -0,0 +1,27 @@ +/* + * Copyright 2015 Google, Inc. + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +// FIXME: Workaround for skbug.com/4037 +// Some of our test machines have an older version of clang that does not +// have +// __builtin_bswap16 +// +// But libwebp expects the builtin. We can change that by using this config.h +// file, which replaces the checks in endian_inl.h to decide whether we have +// particular builtins. + +#ifdef __builtin_bswap64(x) + #define HAVE_BUILTIN_BSWAP64 +#endif + +#ifdef __builtin_bswap32(x) + #define HAVE_BUILTIN_BSWAP32 +#endif + +#ifdef __builtin_bswap16(x) + #define HAVE_BUILTIN_BSWAP16 +#endif -- cgit v1.2.3