www-client/chromium : import from gentoo, attempt to fix https://bugs.gentoo.org/884197

3 files changed, 68 insertions, 0 deletions

diff --git a/www-client/chromium/files/ppc64le/fix-breakpad-compile.patch b/www-client/chromium/files/ppc64le/fix-breakpad-compile.patch
new file mode 100644
index 00000000..a07cc194
--- /dev/null
+++ b/www-client/chromium/files/ppc64le/fix-breakpad-compile.patch
@@ -0,0 +1,29 @@
+Index: chromium-98.0.4758.80/third_party/breakpad/BUILD.gn
+===================================================================
+--- chromium-98.0.4758.80.orig/third_party/breakpad/BUILD.gn
++++ chromium-98.0.4758.80/third_party/breakpad/BUILD.gn
+@@ -623,7 +623,6 @@ if (is_linux || is_chromeos || is_android) {
+       "breakpad/src/client/minidump_file_writer.h",
+       "breakpad/src/common/convert_UTF.cc",
+       "breakpad/src/common/convert_UTF.h",
+-      "breakpad/src/common/linux/breakpad_getcontext.S",
+       "breakpad/src/common/linux/elf_core_dump.cc",
+       "breakpad/src/common/linux/elf_core_dump.h",
+       "breakpad/src/common/linux/elfutils.cc",
+@@ -655,6 +654,8 @@ if (is_linux || is_chromeos || is_android) {
+     configs += [ "//build/config/compiler:no_chromium_code" ]
+     public_configs = [ ":client_config" ]
+ 
++    defines = [ "HAVE_GETCONTEXT" ]
++
+     if (current_cpu == "arm" && is_chromeos_ash) {
+       # Avoid running out of registers in
+       # linux_syscall_support.h:sys_clone()'s inline assembly.
+@@ -712,7 +713,6 @@ if (is_linux || is_chromeos || is_android) {
+       "breakpad/src/client/linux/minidump_writer/minidump_writer_unittest.cc",
+       "breakpad/src/client/linux/minidump_writer/minidump_writer_unittest_utils.cc",
+       "breakpad/src/client/linux/minidump_writer/proc_cpuinfo_reader_unittest.cc",
+-      "breakpad/src/common/linux/breakpad_getcontext_unittest.cc",
+       "breakpad/src/common/linux/elf_core_dump_unittest.cc",
+       "breakpad/src/common/linux/file_id_unittest.cc",
+       "breakpad/src/common/linux/linux_libc_support_unittest.cc",
diff --git a/www-client/chromium/files/ppc64le/fix-swiftshader-compile.patch b/www-client/chromium/files/ppc64le/fix-swiftshader-compile.patch
new file mode 100644
index 00000000..8474cb6b
--- /dev/null
+++ b/www-client/chromium/files/ppc64le/fix-swiftshader-compile.patch
@@ -0,0 +1,26 @@
+--- chromium-101.0.4951.54/third_party/swiftshader/third_party/llvm-10.0/BUILD.gn.orig	2022-05-15 10:30:50.887333316 +0200
++++ chromium-101.0.4951.54/third_party/swiftshader/third_party/llvm-10.0/BUILD.gn	2022-05-15 10:31:43.477318032 +0200
+@@ -131,7 +131,6 @@
+   if (is_ubsan_vptr) {
+     sources = [
+       "llvm/lib/MC/MCWasmObjectTargetWriter.cpp",
+-      "llvm/lib/MC/MCXCOFFObjectTargetWriter.cpp",
+       "llvm/lib/Target/ARM/MCTargetDesc/ARMTargetStreamer.cpp",
+       "llvm/lib/Target/TargetIntrinsicInfo.cpp",
+     ]
+@@ -579,6 +578,7 @@
+     "llvm/lib/MC/MCAsmInfoCOFF.cpp",
+     "llvm/lib/MC/MCAsmInfoDarwin.cpp",
+     "llvm/lib/MC/MCAsmInfoELF.cpp",
++    "llvm/lib/MC/MCAsmInfoXCOFF.cpp",
+     "llvm/lib/MC/MCAsmMacro.cpp",
+     "llvm/lib/MC/MCAsmStreamer.cpp",
+     "llvm/lib/MC/MCAssembler.cpp",
+@@ -633,6 +633,7 @@
+     "llvm/lib/MC/MCWin64EH.cpp",
+     "llvm/lib/MC/MCWinCOFFStreamer.cpp",
+     "llvm/lib/MC/MCWinEH.cpp",
++    "llvm/lib/MC/MCXCOFFObjectTargetWriter.cpp",
+     "llvm/lib/MC/MCXCOFFStreamer.cpp",
+     "llvm/lib/MC/MachObjectWriter.cpp",
+     "llvm/lib/MC/StringTableBuilder.cpp",
diff --git a/www-client/chromium/files/ppc64le/libpng-pdfium-compile-98.patch b/www-client/chromium/files/ppc64le/libpng-pdfium-compile-98.patch
new file mode 100644
index 00000000..681eb80e
--- /dev/null
+++ b/www-client/chromium/files/ppc64le/libpng-pdfium-compile-98.patch
@@ -0,0 +1,13 @@
+Index: chromium-98.0.4758.80/third_party/pdfium/BUILD.gn
+===================================================================
+--- chromium-98.0.4758.80.orig/third_party/pdfium/BUILD.gn
++++ chromium-98.0.4758.80/third_party/pdfium/BUILD.gn
+@@ -16,7 +16,7 @@
+ }
+ 
+ config("pdfium_common_config") {
+-  cflags = []
++  cflags = [ "-DPNG_POWERPC_VSX_OPT=0" ]
+   cflags_cc = []
+   ldflags = []
+   include_dirs = [ "." ]