Update third_party/wuffs version
Wuffs ships as a "single file C library". Previously, that single file
was a .h file. Now it is a .c file.
The contents of the file are practically the same. The different file
name extension means that the build system (GN/ninja) will treat that
file as a .c file, or "something that generates code", and not merely a
.h file, or "something #include'd by things that generate code".
This should hopefully fix mysterious linker errors when updating the
third_party/wuffs checkout results in the builder doing no work, since
no .c files changed.
Bug: skia:8235
Change-Id: I451e251d8cd23f3f0db359bbe03caa429c00fcea
Reviewed-on: https://skia-review.googlesource.com/c/180420
Reviewed-by: Leon Scroggins <scroggo@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
diff --git a/src/codec/SkWuffsCodec.cpp b/src/codec/SkWuffsCodec.cpp
index 4cdbf63..5540672 100644
--- a/src/codec/SkWuffsCodec.cpp
+++ b/src/codec/SkWuffsCodec.cpp
@@ -12,7 +12,16 @@
#include "SkSampler.h"
#include "SkSwizzler.h"
#include "SkUtils.h"
-#include "wuffs-v0.2.h"
+
+// Wuffs ships as a "single file C library" or "header file library" as per
+// https://github.com/nothings/stb/blob/master/docs/stb_howto.txt
+//
+// As we have not #define'd WUFFS_IMPLEMENTATION, the #include here is
+// including a header file, even though that file name ends in ".c".
+#include "wuffs-v0.2.c"
+#if WUFFS_VERSION_BUILD_METADATA_COMMIT_COUNT < 1535
+#error "Wuffs version is too old. Upgrade to the latest version."
+#endif
#define SK_WUFFS_CODEC_BUFFER_SIZE 4096