From 43609ca84694acca988dc0ae591c69ac447659b2 Mon Sep 17 00:00:00 2001 From: Chris Xiong Date: Thu, 14 Jul 2022 19:16:24 -0400 Subject: chromium: Remove obsolete versions and patches --- .../files/chromium-79-gcc-protobuf-alignas.patch | 81 ---------------------- 1 file changed, 81 deletions(-) delete mode 100644 www-client/chromium/files/chromium-79-gcc-protobuf-alignas.patch (limited to 'www-client/chromium/files/chromium-79-gcc-protobuf-alignas.patch') diff --git a/www-client/chromium/files/chromium-79-gcc-protobuf-alignas.patch b/www-client/chromium/files/chromium-79-gcc-protobuf-alignas.patch deleted file mode 100644 index 20180c4..0000000 --- a/www-client/chromium/files/chromium-79-gcc-protobuf-alignas.patch +++ /dev/null @@ -1,81 +0,0 @@ -From 5d66d5907ac3e76d1e382b8a8e8afe653bd00f4c Mon Sep 17 00:00:00 2001 -From: Stephan Hartmann -Date: Sun, 31 May 2020 13:59:15 +0000 -Subject: [PATCH] Fix GCC build with PROTOBUF_USE_DLLS enabled - -GCC does not allow mixing __attribute__(()) syntax and alignas() -syntax. Re-use approach from chromium base/compiler_specific.h ---- - .../protobuf/src/google/protobuf/arena.h | 2 +- - .../protobuf/src/google/protobuf/port_def.inc | 29 +++++++++++++++++++ - .../src/google/protobuf/port_undef.inc | 1 + - 3 files changed, 31 insertions(+), 1 deletion(-) - -diff --git a/third_party/protobuf/src/google/protobuf/arena.h b/third_party/protobuf/src/google/protobuf/arena.h -index dedc221..a8515ce 100644 ---- a/third_party/protobuf/src/google/protobuf/arena.h -+++ b/third_party/protobuf/src/google/protobuf/arena.h -@@ -245,7 +245,7 @@ struct ArenaOptions { - // well as protobuf container types like RepeatedPtrField and Map. The protocol - // is internal to protobuf and is not guaranteed to be stable. Non-proto types - // should not rely on this protocol. --class PROTOBUF_EXPORT alignas(8) Arena final { -+class PROTOBUF_EXPORT PROTOBUF_ALIGNAS(8) Arena final { - public: - // Arena constructor taking custom options. See ArenaOptions below for - // descriptions of the options available. -diff --git a/third_party/protobuf/src/google/protobuf/port_def.inc b/third_party/protobuf/src/google/protobuf/port_def.inc -index f1bd85d..6d02b53 100644 ---- a/third_party/protobuf/src/google/protobuf/port_def.inc -+++ b/third_party/protobuf/src/google/protobuf/port_def.inc -@@ -528,6 +528,35 @@ PROTOBUF_EXPORT_TEMPLATE_TEST(DEFAULT, __declspec(dllimport)); - #undef IN - #endif // _MSC_VER - -+// Specify memory alignment for structs, classes, etc. -+// Use like: -+// class PROTOBUF_ALIGNAS(16) MyClass { ... } -+// PROTOBUF_ALIGNAS(16) int array[4]; -+// -+// In most places you can use the C++11 keyword "alignas", which is preferred. -+// -+// But compilers have trouble mixing __attribute__((...)) syntax with -+// alignas(...) syntax. -+// -+// Doesn't work in clang or gcc: -+// struct alignas(16) __attribute__((packed)) S { char c; }; -+// Works in clang but not gcc: -+// struct __attribute__((packed)) alignas(16) S2 { char c; }; -+// Works in clang and gcc: -+// struct alignas(16) S3 { char c; } __attribute__((packed)); -+// -+// There are also some attributes that must be specified *before* a class -+// definition: visibility (used for exporting functions/classes) is one of -+// these attributes. This means that it is not possible to use alignas() with a -+// class that is marked as exported. -+#if defined(_MSC_VER) -+#define PROTOBUF_ALIGNAS(byte_alignment) __declspec(align(byte_alignment)) -+#elif defined(__GNUC__) -+#define PROTOBUF_ALIGNAS(byte_alignment) __attribute__((aligned(byte_alignment))) -+#else -+#define PROTOBUF_ALIGNAS(byte_alignment) alignas(byte_alignment) -+#endif -+ - #if defined(__clang__) - #pragma clang diagnostic push - // TODO(gerbens) ideally we cleanup the code. But a cursory try shows many -diff --git a/third_party/protobuf/src/google/protobuf/port_undef.inc b/third_party/protobuf/src/google/protobuf/port_undef.inc -index b7e67fe..ba1fffc 100644 ---- a/third_party/protobuf/src/google/protobuf/port_undef.inc -+++ b/third_party/protobuf/src/google/protobuf/port_undef.inc -@@ -80,6 +80,7 @@ - #undef PROTOBUF_EXPORT_TEMPLATE_STYLE_MATCH_foj3FJo5StF0OvIzl7oMxA__declspec - #undef PROTOBUF_EXPORT_TEMPLATE_STYLE_MATCH_DECLSPEC_dllexport - #undef PROTOBUF_EXPORT_TEMPLATE_STYLE_MATCH_DECLSPEC_dllimport -+#undef PROTOBUF_ALIGNAS - - - --- -2.26.2 - -- cgit v1.2.3