linux:chromium:cef

Chromium Embedded Framework

Chromium Embedded Framework(CEF) は、Chromiumベースのブラウザを他のアプリケーションに埋め込むための単純なフレームワークである。

chromiumembedded / cef — Bitbucket の Binary Distributions - CEF Automated Builds より cef_binary_74.1.16+ge20b240+chromium-74.0.3729.131_linux64.tar.bz2(フレームワークのバイナリディストリビューション)をダウンロードする。

クロスプラットフォームのオープンソースビルドシステム CMake をインストールする。バージョン2.8.12.1以降が必要。

$ sudo dnf install cmake

Python をインストールする。バージョン 2.x が必要。

$ sudo dnf install python3

プラットフォーム固有のビルドツールをインストールする。

$ sudo dnf groupinstall "Development Tools"
$ sudo dnf install gcc-c++ gtk2-devel gtkglext-devel

ダウンロードページから、Git コマンドラインツールを使用して、cef-project のソースコードをダウンロードする。

$ git clone https://bitbucket.org/chromiumembedded/cef-project.git

Chromium Embedded Framework (CEF) のバイナリディストリビューションを解凍する。

$ tar jxvf cef_binary_74.1.16+ge20b240+chromium-74.0.3729.131_linux64.tar.bz2

Makefile を生成する。

$ cd cef_binary_74.1.16+ge20b240+chromium-74.0.3729.131_linux64/
$ mkdir build && cd build
$ cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Debug ..
-- The C compiler identification is GNU 9.1.1
-- The CXX compiler identification is GNU 9.1.1
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
CMake Warning (dev) at CMakeLists.txt:187 (find_package):
  Policy CMP0074 is not set: find_package uses <PackageName>_ROOT variables.
  Run "cmake --help-policy CMP0074" for policy details.  Use the cmake_policy
  command to set the policy and suppress this warning.

  CMake variable CEF_ROOT is set to:

    /home/tomoyan/my_projects/cef_binary_74.1.16+ge20b240+chromium-74.0.3729.131_linux64

  For compatibility, CMake is ignoring the variable.
This warning is for project developers.  Use -Wno-dev to suppress it.

-- Performing Test COMPILER_SUPPORTS_NO_UNDEFINED_VAR_TEMPLATE
-- Performing Test COMPILER_SUPPORTS_NO_UNDEFINED_VAR_TEMPLATE - Success
-- Performing Test COMPILER_SUPPORTS_NO_UNUSED_LOCAL_TYPEDEFS
-- Performing Test COMPILER_SUPPORTS_NO_UNUSED_LOCAL_TYPEDEFS - Success
-- Performing Test COMPILER_SUPPORTS_NO_LITERAL_SUFFIX
-- Performing Test COMPILER_SUPPORTS_NO_LITERAL_SUFFIX - Success
-- Performing Test COMPILER_SUPPORTS_NO_NARROWING
-- Performing Test COMPILER_SUPPORTS_NO_NARROWING - Success
-- *** CEF CONFIGURATION SETTINGS ***
-- Generator:                    Unix Makefiles
-- Platform:                     Linux
-- Project architecture:         x86_64
-- Build type:                   Debug
-- Binary distribution root:     /home/tomoyan/my_projects/cef_binary_74.1.16+ge20b240+chromium-74.0.3729.131_linux64
-- CEF sandbox:                  ON
-- Standard libraries:           X11
-- Compile defines:              __STDC_CONSTANT_MACROS;__STDC_FORMAT_MACROS;_FILE_OFFSET_BITS=64;CEF_USE_SANDBOX
-- Compile defines (Debug):      
-- Compile defines (Release):    NDEBUG
-- C compile flags:              -fno-strict-aliasing;-fPIC;-fstack-protector;-funwind-tables;-fvisibility=hidden;--param=ssp-buffer-size=4;-pipe;-pthread;-Wall;-Werror;-Wno-missing-field-initializers;-Wno-unused-parameter;-Wno-error=comment;-Wno-comment;-m64;-march=x86-64 -std=c99;-Wno-unused-local-typedefs
-- C compile flags (Debug):      -O0;-g 
-- C compile flags (Release):    -O2;-fdata-sections;-ffunction-sections;-fno-ident;-U_FORTIFY_SOURCE;-D_FORTIFY_SOURCE=2 
-- C++ compile flags:            -fno-strict-aliasing;-fPIC;-fstack-protector;-funwind-tables;-fvisibility=hidden;--param=ssp-buffer-size=4;-pipe;-pthread;-Wall;-Werror;-Wno-missing-field-initializers;-Wno-unused-parameter;-Wno-error=comment;-Wno-comment;-m64;-march=x86-64 -fno-exceptions;-fno-rtti;-fno-threadsafe-statics;-fvisibility-inlines-hidden;-std=gnu++11;-Wsign-compare;-Wno-undefined-var-template;-Wno-literal-suffix;-Wno-narrowing;-Wno-attributes
-- C++ compile flags (Debug):    -O0;-g 
-- C++ compile flags (Release):  -O2;-fdata-sections;-ffunction-sections;-fno-ident;-U_FORTIFY_SOURCE;-D_FORTIFY_SOURCE=2 
-- Exe link flags:               -fPIC;-pthread;-Wl,--disable-new-dtags;-Wl,--fatal-warnings;-Wl,-rpath,.;-Wl,-z,noexecstack;-Wl,-z,now;-Wl,-z,relro;-m64 
-- Exe link flags (Debug):        
-- Exe link flags (Release):     -Wl,-O1;-Wl,--as-needed;-Wl,--gc-sections 
-- Shared link flags:            -fPIC;-pthread;-Wl,--disable-new-dtags;-Wl,--fatal-warnings;-Wl,-rpath,.;-Wl,-z,noexecstack;-Wl,-z,now;-Wl,-z,relro;-m64 
-- Shared link flags (Debug):     
-- Shared link flags (Release):  -Wl,-O1;-Wl,--as-needed;-Wl,--gc-sections 
-- CEF Binary files:             chrome-sandbox;libcef.so;libEGL.so;libGLESv2.so;natives_blob.bin;snapshot_blob.bin;v8_context_snapshot.bin;swiftshader
-- CEF Resource files:           cef.pak;cef_100_percent.pak;cef_200_percent.pak;cef_extensions.pak;devtools_resources.pak;icudtl.dat;locales
-- Configuring done
-- Generating done
-- Build files have been written to: /home/tomoyan/my_projects/cef_binary_74.1.16+ge20b240+chromium-74.0.3729.131_linux64/build

CEF をビルドする。

$ make -j4
Scanning dependencies of target cef_gtest
Scanning dependencies of target libcef_dll_wrapper
[  0%] Building CXX object tests/gtest/CMakeFiles/cef_gtest.dir/src/gtest-all.cc.o
[  0%] Building CXX object libcef_dll_wrapper/CMakeFiles/libcef_dll_wrapper.dir/shutdown_checker.cc.o
[  1%] Building CXX object libcef_dll_wrapper/CMakeFiles/libcef_dll_wrapper.dir/base/cef_atomicops_x86_gcc.cc.o
〜省略〜
[ 65%] Building CXX object tests/cefclient/CMakeFiles/cefclient.dir/browser/scheme_test.cc.o

*** Run the following command manually to set SUID permissions ***
EXE="/home/tomoyan/my_projects/cef_binary_74.1.16+ge20b240+chromium-74.0.3729.131_linux64/build/tests/cefsimple/Debug/chrome-sandbox" && sudo -- chown root:root $EXE && sudo -- chmod 4755 $EXE

[ 65%] Built target cefsimple
[ 66%] Building CXX object tests/cefclient/CMakeFiles/cefclient.dir/browser/server_test.cc.o
〜省略〜
[ 99%] Building CXX object tests/ceftests/CMakeFiles/ceftests.dir/views/textfield_unittest.cc.o
[100%] Building CXX object tests/ceftests/CMakeFiles/ceftests.dir/views/window_unittest.cc.o
[100%] Linking CXX executable Debug/ceftests

*** Run the following command manually to set SUID permissions ***
EXE="/home/tomoyan/my_projects/cef_binary_74.1.16+ge20b240+chromium-74.0.3729.131_linux64/build/tests/cefclient/Debug/chrome-sandbox" && sudo -- chown root:root $EXE && sudo -- chmod 4755 $EXE

[100%] Built target cefclient

*** Run the following command manually to set SUID permissions ***
EXE="/home/tomoyan/my_projects/cef_binary_74.1.16+ge20b240+chromium-74.0.3729.131_linux64/build/tests/ceftests/Debug/chrome-sandbox" && sudo -- chown root:root $EXE && sudo -- chmod 4755 $EXE

[100%] Built target ceftests

ビルドが終わったら指示にしたがって、手動で次のコマンドを実行して SUID アクセス許可を設定する。

$ EXE="/home/tomoyan/my_projects/cef_binary_74.1.16+ge20b240+chromium-74.0.3729.131_linux64/build/tests/ceftests/Debug/chrome-sandbox" && sudo -- chown root:root $EXE && sudo -- chmod 4755 $EXE

cefclient を実行する。

$ ./tests/cefclient/Debug/cefclient

URL に chrome://version/ を入力する。

cef-project のダウンロード

$ git clone https://bitbucket.org/chromiumembedded/cef-project.git

Makefile の生成

cmake を実行すると cef_binary のダウンロードをしてから Makefile を生成してくれます。

$ cd cef-project
$ mkdir build && cd build
$ cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release ..
-- The C compiler identification is GNU 9.1.1
-- The CXX compiler identification is GNU 9.1.1
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
CMake Warning (dev) at CMakeLists.txt:54 (find_package):
  Policy CMP0074 is not set: find_package uses <PackageName>_ROOT variables.
  Run "cmake --help-policy CMP0074" for policy details.  Use the cmake_policy
  command to set the policy and suppress this warning.

  CMake variable CEF_ROOT is set to:

    /home/tomoyan/my_projects/cef-project/third_party/cef/cef_binary_3.3538.1852.gcb937fc_linux64

  For compatibility, CMake is ignoring the variable.
This warning is for project developers.  Use -Wno-dev to suppress it.

-- Performing Test COMPILER_SUPPORTS_NO_UNUSED_LOCAL_TYPEDEFS
-- Performing Test COMPILER_SUPPORTS_NO_UNUSED_LOCAL_TYPEDEFS - Success
-- Performing Test COMPILER_SUPPORTS_NO_LITERAL_SUFFIX
-- Performing Test COMPILER_SUPPORTS_NO_LITERAL_SUFFIX - Success
-- Performing Test COMPILER_SUPPORTS_NO_NARROWING
-- Performing Test COMPILER_SUPPORTS_NO_NARROWING - Success
-- Found PythonInterp: /usr/bin/python (found version "2.7.16") 
-- Downloading clang-format from Google Storage...
〜省略〜
-- [download 98% complete]
-- [download 99% complete]
-- [download 100% complete]
-- Extracting /home/tomoyan/my_projects/cef-project/third_party/cef/cef_binary_3.3538.1852.gcb937fc_linux64.tar.bz2...
CMake Warning (dev) at CMakeLists.txt:54 (find_package):
  Policy CMP0074 is not set: find_package uses <PackageName>_ROOT variables.
  Run "cmake --help-policy CMP0074" for policy details.  Use the cmake_policy
  command to set the policy and suppress this warning.

  CMake variable CEF_ROOT is set to:

    /home/tomoyan/my_projects/cef-project/third_party/cef/cef_binary_3.3538.1852.gcb937fc_linux64

  For compatibility, CMake is ignoring the variable.
This warning is for project developers.  Use -Wno-dev to suppress it.

-- Performing Test COMPILER_SUPPORTS_NO_UNUSED_LOCAL_TYPEDEFS
-- Performing Test COMPILER_SUPPORTS_NO_UNUSED_LOCAL_TYPEDEFS - Success
-- Performing Test COMPILER_SUPPORTS_NO_LITERAL_SUFFIX
-- Performing Test COMPILER_SUPPORTS_NO_LITERAL_SUFFIX - Success
-- Performing Test COMPILER_SUPPORTS_NO_NARROWING
-- Performing Test COMPILER_SUPPORTS_NO_NARROWING - Success
-- Found PythonInterp: /usr/bin/python (found version "2.7.15") 
-- Downloading clang-format from Google Storage...
0> File tools/buildtools/linux64/clang-format exists and SHA1 matches. Skipping.
Success!
Downloading 1 files took 0.005556 second(s)
-- *** CEF CONFIGURATION SETTINGS ***
-- Generator:                    Unix Makefiles
-- Platform:                     Linux
-- Project architecture:         x86_64
-- Build type:                   Release
-- Binary distribution root:     /home/tomoyan/my_projects/cef-project/third_party/cef/cef_binary_3.3538.1852.gcb937fc_linux64
-- CEF sandbox:                  ON
-- Standard libraries:           X11
-- Compile defines:              __STDC_CONSTANT_MACROS;__STDC_FORMAT_MACROS;_FILE_OFFSET_BITS=64;CEF_USE_SANDBOX
-- Compile defines (Debug):      
-- Compile defines (Release):    NDEBUG
-- C compile flags:              -fno-strict-aliasing;-fPIC;-fstack-protector;-funwind-tables;-fvisibility=hidden;--param=ssp-buffer-size=4;-pipe;-pthread;-Wall;-Werror;-Wno-missing-field-initializers;-Wno-unused-parameter;-Wno-error=comment;-Wno-comment;-m64;-march=x86-64 -std=c99;-Wno-unused-local-typedefs
-- C compile flags (Debug):      -O0;-g 
-- C compile flags (Release):    -O2;-fdata-sections;-ffunction-sections;-fno-ident;-U_FORTIFY_SOURCE;-D_FORTIFY_SOURCE=2 
-- C++ compile flags:            -fno-strict-aliasing;-fPIC;-fstack-protector;-funwind-tables;-fvisibility=hidden;--param=ssp-buffer-size=4;-pipe;-pthread;-Wall;-Werror;-Wno-missing-field-initializers;-Wno-unused-parameter;-Wno-error=comment;-Wno-comment;-m64;-march=x86-64 -fno-exceptions;-fno-rtti;-fno-threadsafe-statics;-fvisibility-inlines-hidden;-std=gnu++11;-Wsign-compare;-Wno-literal-suffix;-Wno-narrowing
-- C++ compile flags (Debug):    -O0;-g 
-- C++ compile flags (Release):  -O2;-fdata-sections;-ffunction-sections;-fno-ident;-U_FORTIFY_SOURCE;-D_FORTIFY_SOURCE=2 
-- Exe link flags:               -fPIC;-pthread;-Wl,--disable-new-dtags;-Wl,--fatal-warnings;-Wl,-rpath,.;-Wl,-z,noexecstack;-Wl,-z,now;-Wl,-z,relro;-m64 
-- Exe link flags (Debug):        
-- Exe link flags (Release):     -Wl,-O1;-Wl,--as-needed;-Wl,--gc-sections 
-- Shared link flags:            -fPIC;-pthread;-Wl,--disable-new-dtags;-Wl,--fatal-warnings;-Wl,-rpath,.;-Wl,-z,noexecstack;-Wl,-z,now;-Wl,-z,relro;-m64 
-- Shared link flags (Debug):     
-- Shared link flags (Release):  -Wl,-O1;-Wl,--as-needed;-Wl,--gc-sections 
-- CEF Binary files:             chrome-sandbox;libcef.so;libEGL.so;libGLESv2.so;natives_blob.bin;snapshot_blob.bin;v8_context_snapshot.bin;swiftshader
-- CEF Resource files:           cef.pak;cef_100_percent.pak;cef_200_percent.pak;cef_extensions.pak;devtools_resources.pak;icudtl.dat;locales
-- Configuring done
-- Generating done
-- Build files have been written to: /home/tomoyan/my_projects/cef-project/build

ビルド

cef-project をビルドする。

$ make -j4
CMake Warning (dev) at CMakeLists.txt:54 (find_package):
  Policy CMP0074 is not set: find_package uses <PackageName>_ROOT variables.
  Run "cmake --help-policy CMP0074" for policy details.  Use the cmake_policy
  command to set the policy and suppress this warning.

  CMake variable CEF_ROOT is set to:

    /home/tomoyan/my_projects/cef-project/third_party/cef/cef_binary_3.3538.1852.gcb937fc_linux64

  For compatibility, CMake is ignoring the variable.
This warning is for project developers.  Use -Wno-dev to suppress it.

-- Downloading clang-format from Google Storage...
0> File tools/buildtools/linux64/clang-format exists and SHA1 matches. Skipping.
Success!
〜省略〜
[100%] Building CXX object third_party/cef/cef_binary_3.3538.1852.gcb937fc_linux64/tests/ceftests/CMakeFiles/ceftests.dir/views/window_unittest.cc.o
[100%] Linking CXX executable Release/ceftests

*** Run the following command manually to set SUID permissions ***
EXE="/home/tomoyan/my_projects/cef-project/build/third_party/cef/cef_binary_3.3538.1852.gcb937fc_linux64/tests/ceftests/Release/chrome-sandbox" && sudo -- chown root:root $EXE && sudo -- chmod 4755 $EXE

[100%] Built target ceftests

SUIDアクセス許可を設定

ビルドが終わったら指示にしたがって、手動で次のコマンドを実行して SUID アクセス許可を設定する。

$ EXE="/home/tomoyan/my_projects/cef-project/build/third_party/cef/cef_binary_3.3538.1852.gcb937fc_linux64/tests/ceftests/Release/chrome-sandbox" && sudo -- chown root:root $EXE && sudo -- chmod 4755 $EXE
  • linux/chromium/cef.txt
  • 最終更新: 2019/05/18 02:23
  • by 非ログインユーザー