[chromium-browser-privacy: 29/103] Switched to clang compiler which is supported by upstream

commit 8b7b9e00e0c3531074fc2a2df3784aa227c98855 Author: Akarshan Biswas <akarshan.biswas(a)gmail.com&gt; Date: Sun Mar 17 09:41:03 2019 +0530 Switched to clang compiler which is supported by upstream ...atch => chromium-color_utils-use-std-sqrt.patch | 5 +- chromium-gcc8-r630084.patch | 108 --------------------- chromium-gcc8-r630249.patch | 69 ------------- chromium-gcc8-r630355.patch | 99 ------------------- chromium-gcc8-r631472.patch | 59 ----------- chromium-gcc8-r631962.patch | 65 ------------- chromium-gcc8-r632385.patch | 100 ------------------- chromium-media-fix-build-with-libstdc++.patch | 48 +++++++++ chromium-vaapi.spec | 54 +++++------ gn-gold.patch | 24 ----- silencegcc.patch | 31 ------ 11 files changed, 73 insertions(+), 589 deletions(-) --- diff --git a/chromium-gcc8-r630140.patch b/chromium-color_utils-use-std-sqrt.patch similarity index 97% rename from chromium-gcc8-r630140.patch rename to chromium-color_utils-use-std-sqrt.patch index 9d1f05a..0f3dbf6 100644 --- a/chromium-gcc8-r630140.patch +++ b/chromium-color_utils-use-std-sqrt.patch @@ -34,7 +34,7 @@ Cr-Commit-Position: refs/heads/master@{#630140} 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ui/gfx/color_utils.cc b/ui/gfx/color_utils.cc -index c868cd54bac3..92ba1407d594 100644 +index c868cd54bac3f..92ba1407d594f 100644 --- a/ui/gfx/color_utils.cc +++ b/ui/gfx/color_utils.cc @@ -431,7 +431,7 @@ SkColor SetDarkestColorForTesting(SkColor color) { @@ -46,6 +46,3 @@ index c868cd54bac3..92ba1407d594 100644 return previous_darkest_color; } --- -2.20.1 - diff --git a/chromium-media-fix-build-with-libstdc++.patch b/chromium-media-fix-build-with-libstdc++.patch new file mode 100644 index 0000000..e6ea91c --- /dev/null +++ b/chromium-media-fix-build-with-libstdc++.patch @@ -0,0 +1,48 @@ +From d4824fb46a07f3dbecf6358020f0f0da2c586475 Mon Sep 17 00:00:00 2001 +From: Tom Anderson <thomasanderson(a)chromium.org&gt; +Date: Sat, 16 Feb 2019 05:35:55 +0000 +Subject: [PATCH] Fix build with libstdc++ +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +When building with libstdc++ (use_custom_libcxx=false), we get (different) build +erros when building with clang and gcc. + +clang: + base/optional.h:348:61: error: no member named 'value' in + 'std::is_constructible<media::learning::Value, const + base::Optional<media::learning::Value> &>' + +gcc: + base/optional.h:347:57: error: incomplete type + ‘std::is_constructible<media::learning::Value, + base::Optional<media::learning::Value>&>’ used in nested name specifier + +BUG=931373 + +Change-Id: I133ff4f30398202b5726c605fafee8aa916179d3 +Reviewed-on: https://chromium-review.googlesource.com/c/1475936 +Auto-Submit: Thomas Anderson <thomasanderson(a)chromium.org&gt; +Commit-Queue: Frank Liberato <liberato(a)chromium.org&gt; +Reviewed-by: Frank Liberato <liberato(a)chromium.org&gt; +Cr-Original-Commit-Position: refs/heads/master@{#632921} +Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src +Cr-Mirrored-Commit: 08b9fbc728043c89f21af46796bacd7324b7ce06 +--- + media/learning/common/value.h | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/media/learning/common/value.h b/learning/common/value.h +index 62f4953f6..ef37eebd4 100644 +--- a/media/learning/common/value.h ++++ b/media/learning/common/value.h +@@ -27,7 +27,7 @@ class COMPONENT_EXPORT(LEARNING_COMMON) Value { + public: + Value(); + template <typename T> +- explicit Value(T x) : value_(x) { ++ explicit Value(const T& x) : value_(x) { + // We want to rule out mostly pointers, since they wouldn't make much sense. + // Note that the implicit cast would likely fail anyway. + static_assert(std::is_arithmetic<T>::value || std::is_enum<T>::value, diff --git a/chromium-vaapi.spec b/chromium-vaapi.spec index 171a17b..176e346 100644 --- a/chromium-vaapi.spec +++ b/chromium-vaapi.spec @@ -58,7 +58,7 @@ %global jumbo 1 #------------------------------------------------------ #Build debug packages for debugging -%global debug_pkg 1 +%global debug_pkg 0 #Allow building with Fedora compilation flags %global fedora_compilation_flags 0 # Gold switch @@ -101,8 +101,8 @@ Source15: LICENSE ######################################################################################## #Compiler settings # Make sure we don't encounter any bug -BuildRequires: gcc -BuildRequires: gcc-c++ +BuildRequires: clang, llvm +BuildRequires: lld # Basic tools and libraries needed for building BuildRequires: ninja-build, nodejs, bison, gperf, hwdata BuildRequires: libgcc, glibc, libatomic @@ -194,19 +194,6 @@ ExclusiveArch: x86_64 Patch1: enable-vaapi.patch # Enable support for widevine Patch2: widevine.patch -#Gcc patches area. -#Gcc produces way too many warnings. Try to silence some of it. -Patch8: silencegcc.patch -# More patches to fix chromium build here -#Gentoo patches -Patch9: chromium-gcc8-r630084.patch -Patch10: chromium-gcc8-r630140.patch -Patch11: chromium-gcc8-r630249.patch -Patch12: chromium-gcc8-r630355.patch -Patch13: chromium-gcc8-r631472.patch -Patch14: chromium-gcc8-r631962.patch -Patch15: chromium-gcc8-r632385.patch -# remove dependency on unrar. That's a nasty code. Patch50: nounrar.patch # Bootstrap still uses python command Patch51: py2-bootstrap.patch @@ -214,13 +201,14 @@ Patch51: py2-bootstrap.patch Patch52: chromium-system-icu.patch # Let's brand chromium! Patch54: brand.patch -#Use gold in gn bootstrap -Patch64: gn-gold.patch #Stolen from Fedora to fix building with pipewire # https://src.fedoraproject.org/rpms/chromium/blob/master/f/chromium-73.0.3... Patch65: chromium-73.0.3683.75-pipewire-cstring-fix.patch # Stop Vsync error spam when chromium runs on Wayland (Reviewed upstream) Patch66: stopVsyncspam.patch +#Fix chromium color +Patch67: chromium-color_utils-use-std-sqrt.patch +Patch68: chromium-media-fix-build-with-libstdc++.patch %description chromium-vaapi is an open-source web browser, powered by WebKit (Blink) ############################################PREP########################################################### @@ -229,14 +217,6 @@ chromium-vaapi is an open-source web browser, powered by WebKit (Blink) ## Apply patches here ## %patch1 -p1 -b .vaapi %patch2 -p1 -b .widevine -%patch8 -p1 -b .silencegcc -%patch9 -p1 -b .gcc81 -%patch10 -p1 -b .gcc82 -%patch11 -p1 -b .gcc83 -%patch12 -p1 -b .gcc84 -%patch13 -p1 -b gcc85 -%patch14 -p1 -b .gcc86 -%patch15 -p1 -b .gcc87 %patch50 -p1 -b .nounrar %patch51 -p1 -b .py2boot %if %{with system_libicu} @@ -245,11 +225,13 @@ chromium-vaapi is an open-source web browser, powered by WebKit (Blink) %if %{freeworld} %patch54 -p1 -b .brand %endif -%patch64 -p1 -b .gn +#%patch64 -p1 -b .gn %if 0%{?fedora} >= 29 %patch65 -p1 -b .pipewire %endif %patch66 -p1 -b .vsync +%patch67 -p1 -b .color +%patch68 -p1 -b .media #Let's change the default shebang of python files. find -depth -type f -writable -name "*.py" -exec sed -iE '1s=^#! */usr/bin/\(python\|env python\)[23]\?=#!%{__python2}=' {} + ./build/linux/unbundle/remove_bundled_libraries.py --do-remove \ @@ -485,6 +467,12 @@ sed -i 's|//third_party/usb_ids|/usr/share/hwdata|g' device/usb/BUILD.gn # Don't use static libstdc++ sed -i '/-static-libstdc++/d' tools/gn/build/gen.py +# Remove compiler flags not supported by our system clang + sed -i \ + -e '/"-Wno-ignored-pragma-optimize"/d' \ + build/config/compiler/BUILD.gn + + rmdir third_party/markupsafe ln -s %{python2_sitearch}/markupsafe third_party/markupsafe @@ -501,8 +489,8 @@ sed -i.orig -e 's/getenv("CHROME_VERSION_EXTRA")/"%{name}"/' $FILE #####################################BUILD############################################# %build #export compilar variables -export AR=ar NM=nm -export CC=gcc CXX=g++ +export AR=llvm-ar NM=llvm-nm AS=llvm-as +export CC=clang CXX=clang++ %if %{fedora_compilation_flags} #Build flags to make hardened binaries #Remove some flags which are incompatible with chromium code. @@ -566,11 +554,17 @@ gn_args=( # Gold is faulty on rawhide so disabled it. gn_args+=( is_clang=false - use_lld=false + use_lld=true %if %{stopgold} use_gold=false %endif ) +#compiler settings +gn_args+=( + is_clang=true + 'clang_base_path = "/usr"' + clang_use_chrome_plugins=false +) #Jumbo stuff gn_args+=( %if %{jumbo}