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chromium: add missing patches, fix cross build

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Duncaen 2023-04-12 04:17:52 +02:00
parent 0c0b6833b8
commit eddadcfee5
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GPG key ID: 335C1D17EC3D6E35
4 changed files with 253 additions and 1 deletions
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33
srcpkgs/chromium/files/musl-patches/no-res-ninit-nclose.patch Normal file
View file

@ -0,0 +1,33 @@
Source: https://git.alpinelinux.org/aports/plain/community/chromium/no-res-ninit-nclose.patch
similar to dns-resolver.patch, musl doesn't have res_ninit and so on
--
--- a/net/dns/public/scoped_res_state.cc
+++ b/net/dns/public/scoped_res_state.cc
@@ -13,7 +13,7 @@
namespace net {
ScopedResState::ScopedResState() {
-#if BUILDFLAG(IS_OPENBSD) || BUILDFLAG(IS_FUCHSIA)
+#if BUILDFLAG(IS_OPENBSD) || BUILDFLAG(IS_FUCHSIA) || defined(_GNU_SOURCE)
// Note: res_ninit in glibc always returns 0 and sets RES_INIT.
// res_init behaves the same way.
memset(&_res, 0, sizeof(_res));
@@ -25,16 +25,8 @@
}
ScopedResState::~ScopedResState() {
-#if !BUILDFLAG(IS_OPENBSD) && !BUILDFLAG(IS_FUCHSIA)
-
- // Prefer res_ndestroy where available.
-#if BUILDFLAG(IS_APPLE) || BUILDFLAG(IS_FREEBSD)
- res_ndestroy(&res_);
-#else
- res_nclose(&res_);
-#endif // BUILDFLAG(IS_APPLE) || BUILDFLAG(IS_FREEBSD)
-
-#endif // !BUILDFLAG(IS_OPENBSD) && !BUILDFLAG(IS_FUCHSIA)
+ // musl res_init() doesn't actually do anything
+ // no destruction is necessary as no memory has been allocated
}
bool ScopedResState::IsValid() const {

94
srcpkgs/chromium/patches/musl-no-execinfo.patch Normal file
View file

@ -0,0 +1,94 @@
Source: https://git.alpinelinux.org/aports/plain/community/chromium/no-execinfo.patch
musl does not have execinfo.h, and hence no implementation of
. backtrace()
. backtrace_symbols()
for discussion about this, see https://www.openwall.com/lists/musl/2021/07/16/1
--
--- a/v8/src/codegen/external-reference-table.cc
+++ b/v8/src/codegen/external-reference-table.cc
@@ -11,7 +11,9 @@
#if defined(DEBUG) && defined(V8_OS_LINUX) && !defined(V8_OS_ANDROID)
#define SYMBOLIZE_FUNCTION
+#if defined(__GLIBC__)
#include <execinfo.h>
+#endif
#include <vector>
@@ -96,7 +98,7 @@
}
const char* ExternalReferenceTable::ResolveSymbol(void* address) {
-#ifdef SYMBOLIZE_FUNCTION
+#if defined(SYMBOLIZE_FUNCTION) && defined(__GLIBC__)
char** names = backtrace_symbols(&address, 1);
const char* name = names[0];
// The array of names is malloc'ed. However, each name string is static
--- a/third_party/swiftshader/third_party/llvm-subzero/build/Linux/include/llvm/Config/config.h
+++ b/third_party/swiftshader/third_party/llvm-subzero/build/Linux/include/llvm/Config/config.h
@@ -17,7 +17,11 @@
#define ENABLE_CRASH_OVERRIDES 0
/* Define to 1 if you have the `backtrace' function. */
+#ifdef __GLIBC__
#define HAVE_BACKTRACE 1
+#else
+#define HAVE_BACKTRACE 0
+#endif
/* Define to 1 if you have the <CrashReporterClient.h> header file. */
/* #undef HAVE_CRASHREPORTERCLIENT_H */
@@ -58,7 +62,11 @@
#define HAVE_ERRNO_H 1
/* Define to 1 if you have the <execinfo.h> header file. */
+#ifdef __GLIBC__
#define HAVE_EXECINFO_H 1
+#else
+#define HAVE_EXECINFO_H 0
+#endif
/* Define to 1 if you have the <fcntl.h> header file. */
#define HAVE_FCNTL_H 1
--- a/base/debug/stack_trace.cc
+++ b/base/debug/stack_trace.cc
@@ -251,7 +253,9 @@
}
void StackTrace::OutputToStream(std::ostream* os) const {
+#if defined(__GLIBC__) && !defined(_AIX)
OutputToStreamWithPrefix(os, nullptr);
+#endif
}
std::string StackTrace::ToString() const {
@@ -281,7 +281,7 @@
}
std::string StackTrace::ToStringWithPrefix(const char* prefix_string) const {
std::stringstream stream;
-#if !defined(__UCLIBC__) && !defined(_AIX)
+#if defined(__GLIBC__) && !defined(_AIX)
OutputToStreamWithPrefix(&stream, prefix_string);
#endif
return stream.str();
--- a/base/debug/stack_trace_unittest.cc
+++ b/base/debug/stack_trace_unittest.cc
@@ -33,7 +33,7 @@
typedef testing::Test StackTraceTest;
#endif
-#if !defined(__UCLIBC__) && !defined(_AIX)
+#if !defined(__UCLIBC__) && !defined(_AIX) && defined(__GLIBC__)
// StackTrace::OutputToStream() is not implemented under uclibc, nor AIX.
// See https://crbug.com/706728
@@ -156,7 +156,7 @@
#endif // !defined(__UCLIBC__) && !defined(_AIX)
-#if BUILDFLAG(IS_POSIX) && !BUILDFLAG(IS_ANDROID)
+#if (BUILDFLAG(IS_POSIX) && defined(__GLIBC__)) && !BUILDFLAG(IS_ANDROID)
#if !BUILDFLAG(IS_IOS)
static char* newArray() {
// Clang warns about the mismatched new[]/delete if they occur in the same

125
srcpkgs/chromium/patches/musl-no-mallinfo.patch Normal file
View file

@ -0,0 +1,125 @@
Source: https://git.alpinelinux.org/aports/plain/community/chromium/no-mallinfo.patch
musl does not implement mallinfo()/mallinfo2()
(or rather, malloc-ng, musl's allocator, doesn't)
--
--- a/base/trace_event/malloc_dump_provider.cc
+++ b/base/trace_event/malloc_dump_provider.cc
@@ -185,7 +185,6 @@
#define MALLINFO2_FOUND_IN_LIBC
struct mallinfo2 info = mallinfo2();
#endif
-#endif // defined(__GLIBC__) && defined(__GLIBC_PREREQ)
#if !defined(MALLINFO2_FOUND_IN_LIBC)
struct mallinfo info = mallinfo();
#endif
@@ -205,6 +204,7 @@
sys_alloc_dump->AddScalar(MemoryAllocatorDump::kNameSize,
MemoryAllocatorDump::kUnitsBytes, info.uordblks);
}
+#endif // defined(__GLIBC__) && defined(__GLIBC_PREREQ)
}
#endif
@@ -339,7 +340,7 @@
&allocated_objects_count);
#elif BUILDFLAG(IS_FUCHSIA)
// TODO(fuchsia): Port, see https://crbug.com/706592.
-#else
+#elif defined(__GLIBC__)
ReportMallinfoStats(/*pmd=*/nullptr, &total_virtual_size, &resident_size,
&allocated_objects_size, &allocated_objects_count);
#endif
--- a/base/process/process_metrics_posix.cc
+++ b/base/process/process_metrics_posix.cc
@@ -105,7 +105,7 @@
#endif // !BUILDFLAG(IS_FUCHSIA)
-#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_ANDROID)
+#if (BUILDFLAG(IS_LINUX) && defined(__GLIBC__)) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_ANDROID)
namespace {
size_t GetMallocUsageMallinfo() {
@@ -123,7 +123,7 @@
}
} // namespace
-#endif // BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) ||
+#endif // (BUILDFLAG(IS_LINUX) && defined(__GLIBC__)) || BUILDFLAG(IS_CHROMEOS) ||
// BUILDFLAG(IS_ANDROID)
size_t ProcessMetrics::GetMallocUsage() {
@@ -131,9 +131,9 @@
malloc_statistics_t stats = {0};
malloc_zone_statistics(nullptr, &stats);
return stats.size_in_use;
-#elif BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_ANDROID)
+#elif (BUILDFLAG(IS_LINUX) && defined(__GLIBC__)) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_ANDROID)
return GetMallocUsageMallinfo();
-#elif BUILDFLAG(IS_FUCHSIA)
+#else
// TODO(fuchsia): Not currently exposed. https://crbug.com/735087.
return 0;
#endif
--- ./third_party/tflite/src/tensorflow/lite/profiling/memory_info.cc.orig
+++ ./third_party/tflite/src/tensorflow/lite/profiling/memory_info.cc
@@ -35,7 +35,7 @@
MemoryUsage GetMemoryUsage() {
MemoryUsage result;
-#ifdef __linux__
+#if defined(__linux__) && defined(__GLIBC__)
rusage res;
if (getrusage(RUSAGE_SELF, &res) == 0) {
result.max_rss_kb = res.ru_maxrss;
--- ./third_party/swiftshader/third_party/llvm-subzero/lib/Support/Unix/Process.inc
+++ ./third_party/swiftshader/third_party/llvm-subzero/lib/Support/Unix/Process.inc.orig
@@ -86,11 +86,11 @@
}
size_t Process::GetMallocUsage() {
-#if defined(HAVE_MALLINFO2)
+#if defined(HAVE_MALLINFO2) && defined(__GLIBC__)
struct mallinfo2 mi;
mi = ::mallinfo2();
return mi.uordblks;
-#elif defined(HAVE_MALLINFO)
+#elif defined(HAVE_MALLINFO) && defined(__GLIBC__)
struct mallinfo mi;
mi = ::mallinfo();
return mi.uordblks;
--- ./third_party/swiftshader/third_party/llvm-10.0/configs/linux/include/llvm/Config/config.h.orig 2019-09-30 13:03:42.556880537 -0400
+++ ./third_party/swiftshader/third_party/llvm-10.0/configs/linux/include/llvm/Config/config.h 2019-09-30 13:07:27.989821227 -0400
@@ -122,7 +122,9 @@
/* #undef HAVE_MALLCTL */
/* Define to 1 if you have the `mallinfo' function. */
+#if defined(__GLIBC__)
#define HAVE_MALLINFO 1
+#endif
/* Define to 1 if you have the <malloc.h> header file. */
#define HAVE_MALLOC_H 1
--- a/base/allocator/partition_allocator/shim/allocator_shim_default_dispatch_to_partition_alloc.cc
+++ b/base/allocator/partition_allocator/shim/allocator_shim_default_dispatch_to_partition_alloc.cc
@@ -717,7 +717,7 @@
#endif // !BUILDFLAG(IS_APPLE) && !BUILDFLAG(IS_ANDROID)
-#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS)
+#if 0
SHIM_ALWAYS_EXPORT struct mallinfo mallinfo(void) __THROW {
base::SimplePartitionStatsDumper allocator_dumper;
Allocator()->DumpStats("malloc", true, &allocator_dumper);
--- a/base/allocator/partition_allocator/shim/allocator_shim_default_dispatch_to_partition_alloc_unittest.cc
+++ b/base/allocator/partition_allocator/shim/allocator_shim_default_dispatch_to_partition_alloc_unittest.cc
@@ -24,7 +24,7 @@
#if BUILDFLAG(USE_PARTITION_ALLOC_AS_MALLOC)
// Platforms on which we override weak libc symbols.
-#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS)
+#if (BUILDFLAG(IS_LINUX) && defined(__GLIBC__)) || BUILDFLAG(IS_CHROMEOS)
NOINLINE void FreeForTest(void* data) {
free(data);

2
srcpkgs/chromium/template
View file

@ -54,7 +54,7 @@ if [ "$CROSS_BUILD" ]; then
$(vopt_if pipewire pipewire-devel) ffmpeg-devel opus-devel pango-devel libva-devel
libcurl-devel snappy-devel re2-devel libXrandr-devel libXcomposite-devel cups-devel
mit-krb5-devel alsa-lib-devel libXdamage-devel libepoxy-devel
libavif-devel libaom-devel jsoncpp-devel woff2-devel libdav1d-devel"
libavif-devel libaom-devel jsoncpp-devel woff2-devel libdav1d-devel libflac-devel"
fi
if [ ! "$XBPS_WORDSIZE" = "$XBPS_TARGET_WORDSIZE" ]; then