How do I cross-compile Chromium for ARM?

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Environment variables

export GYP_CROSSCOMPILE=1
export GYP_DEFINES="target_arch=arm arm_float_abi=hard"

Dependencies

<a href="https://getridbug.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="26504741544748526650474154474852">[email protected]</a>:~/depot_tools/src$  ./chrome/installer/linux/sysroot_scripts/install-debian.wheezy.sysroot.py --arch=arm 
Installing Debian Wheezy arm root image: /home/vagrant/depot_tools/src/chrome/installer/linux/debian_wheezy_arm-sysroot
Downloading http://storage.googleapis.com/chrome-linux-sysroot/toolchain/285950/debian_wheezy_arm_sysroot.tgz

build/install-build-deps.sh --arm
build/install-build-deps-android.sh
gclient sync

Compile

build/gyp_chromium -Goutput_dir=out_arm 
ninja -C out_arm/Debug chrome

Errors

<a href="https://getridbug.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="ff899e988d9e918bbf899e988d9e918b">[email protected]</a>:~/depot_tools/src$ ninja -C out_arm/Debug chrome
ninja: Entering directory `out_arm/Debug'
[222/18316] CXX obj/third_party/webrtc/modules/audio_coding/codecs/audio_encoder_interface.audio_encoder.o
FAILED: ../../third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/third_party/webrtc/modules/audio_coding/codecs/audio_encoder_interface.audio_encoder.o.d -DV8_DEPRECATION_WARNINGS -D_FILE_OFFSET_BITS=64 -DCHROMIUM_BUILD -DCR_CLANG_REVISION=223108 -DTOOLKIT_VIEWS=1 -DUI_COMPOSITOR_IMAGE_TRANSPORT -DUSE_AURA=1 -DUSE_ASH=1 -DUSE_PANGO=1 -DUSE_CAIRO=1 -DUSE_DEFAULT_RENDER_THEME=1 -DUSE_LIBJPEG_TURBO=1 -DUSE_X11=1 -DUSE_CLIPBOARD_AURAX11=1 -DENABLE_ONE_CLICK_SIGNIN -DENABLE_PRE_SYNC_BACKUP -DENABLE_REMOTING=1 -DENABLE_WEBRTC=1 -DENABLE_PEPPER_CDMS -DENABLE_CONFIGURATION_POLICY -DENABLE_NOTIFICATIONS -DUSE_UDEV -DDONT_EMBED_BUILD_METADATA -DENABLE_TASK_MANAGER=1 -DENABLE_EXTENSIONS=1 -DENABLE_PLUGINS=1 -DENABLE_SESSION_SERVICE=1 -DENABLE_THEMES=1 -DENABLE_AUTOFILL_DIALOG=1 -DENABLE_BACKGROUND=1 -DENABLE_GOOGLE_NOW=1 -DCLD_VERSION=2 -DENABLE_PRINTING=1 -DENABLE_BASIC_PRINTING=1 -DENABLE_PRINT_PREVIEW=1 -DENABLE_SPELLCHECK=1 -DENABLE_CAPTIVE_PORTAL_DETECTION=1 -DENABLE_APP_LIST=1 -DENABLE_SETTINGS_APP=1 -DENABLE_SUPERVISED_USERS=1 -DENABLE_MDNS=1 -DENABLE_SERVICE_DISCOVERY=1 -DV8_USE_EXTERNAL_STARTUP_DATA -DWEBRTC_RESTRICT_LOGGING -DEXPAT_RELATIVE_PATH -DWEBRTC_MODULE_UTILITY_VIDEO -DWEBRTC_CHROMIUM_BUILD -DLOGGING_INSIDE_WEBRTC -DWEBRTC_ARCH_ARM -DWEBRTC_ARCH_ARM_V7 -DWEBRTC_ARCH_ARM_NEON -DWEBRTC_POSIX -DWEBRTC_LINUX -DUSE_LIBPCI=1 -DUSE_GLIB=1 -DUSE_NSS=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DWTF_USE_DYNAMIC_ANNOTATIONS=1 -D_DEBUG -D_GLIBCXX_DEBUG=1 -Igen -I../.. -I../../third_party/webrtc/overrides -I../../third_party -fstack-protector --param=ssp-buffer-size=4 -Werror -pthread -fno-strict-aliasing -Wall -Wno-unused-parameter -Wno-missing-field-initializers -fvisibility=hidden -pipe -fPIC -Wno-reserved-user-defined-literal -Xclang -load -Xclang /home/vagrant/depot_tools/src/third_party/llvm-build/Release+Asserts/lib/libFindBadConstructs.so -Xclang -add-plugin -Xclang find-bad-constructs -fcolor-diagnostics -Wheader-hygiene -Wno-char-subscripts -Wno-unneeded-internal-declaration -Wno-covered-switch-default -Wstring-conversion -Wno-c++11-narrowing -Wno-deprecated-register -Wno-inconsistent-missing-override -target arm-linux-gnueabihf -march=armv7-a -no-integrated-as -mtune=generic-armv7-a -mfpu=neon -mfloat-abi=hard -mthumb --sysroot=/home/vagrant/depot_tools/src/chrome/installer/linux/debian_wheezy_arm-sysroot -O0 -g -gdwarf-4 -funwind-tables -Wno-undefined-bool-conversion -Wno-tautological-undefined-compare -fno-exceptions -fno-rtti -fno-threadsafe-statics -fvisibility-inlines-hidden -Wsign-compare -std=gnu++11  -c ../../third_party/webrtc/modules/audio_coding/codecs/audio_encoder.cc -o obj/third_party/webrtc/modules/audio_coding/codecs/audio_encoder_interface.audio_encoder.o
/tmp/audio_encoder-f5366d.s: Assembler messages:
/tmp/audio_encoder-f5366d.s:559: Internal error!
Assertion failure in get_line_subseg at ../../gas/dwarf2dbg.c line 262.
Please report this bug.
clang: error: assembler command failed with exit code 1 (use -v to see invocation)
[222/18316] ACTION Generating resources from app/generated_resources.grd
ninja: build stopped: subcommand failed.

Looking forward to some recommendations and leads

Following instructions by eyoung100, still getting an error but further

<a href="https://getridbug.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="37415650455659437741565045565943">[email protected]</a>:/vagrant_data/buildhost/src$ ninja -C out/Debug chrome
ninja: Entering directory `out/Debug'
[369/18783] CXX obj/mojo/public/cpp/bindings/lib/mojo_cpp_bindings.array_internal.o
FAILED: ../../third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/mojo/public/cpp/bindings/lib/mojo_cpp_bindings.array_internal.o.d -DV8_DEPRECATION_WARNINGS -D_FILE_OFFSET_BITS=64 -DCHROMIUM_BUILD -DCR_CLANG_REVISION=223108 -DCOMPONENT_BUILD -DTOOLKIT_VIEWS=1 -DUI_COMPOSITOR_IMAGE_TRANSPORT -DUSE_AURA=1 -DUSE_ASH=1 -DUSE_PANGO=1 -DUSE_CAIRO=1 -DUSE_DEFAULT_RENDER_THEME=1 -DUSE_LIBJPEG_TURBO=1 -DUSE_X11=1 -DUSE_CLIPBOARD_AURAX11=1 -DENABLE_ONE_CLICK_SIGNIN -DENABLE_PRE_SYNC_BACKUP -DENABLE_REMOTING=1 -DENABLE_WEBRTC=1 -DENABLE_PEPPER_CDMS -DENABLE_CONFIGURATION_POLICY -DENABLE_NOTIFICATIONS -DUSE_UDEV -DDONT_EMBED_BUILD_METADATA -DENABLE_TASK_MANAGER=1 -DENABLE_EXTENSIONS=1 -DENABLE_PLUGINS=1 -DENABLE_SESSION_SERVICE=1 -DENABLE_THEMES=1 -DENABLE_AUTOFILL_DIALOG=1 -DENABLE_BACKGROUND=1 -DENABLE_GOOGLE_NOW=1 -DCLD_VERSION=2 -DENABLE_PRINTING=1 -DENABLE_BASIC_PRINTING=1 -DENABLE_PRINT_PREVIEW=1 -DENABLE_SPELLCHECK=1 -DENABLE_CAPTIVE_PORTAL_DETECTION=1 -DENABLE_APP_LIST=1 -DENABLE_SETTINGS_APP=1 -DENABLE_SUPERVISED_USERS=1 -DENABLE_MDNS=1 -DENABLE_SERVICE_DISCOVERY=1 -DV8_USE_EXTERNAL_STARTUP_DATA -DUSE_LIBPCI=1 -DUSE_GLIB=1 -DUSE_NSS=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DWTF_USE_DYNAMIC_ANNOTATIONS=1 -D_DEBUG -D_GLIBCXX_DEBUG=1 -Igen -I../.. -fstack-protector --param=ssp-buffer-size=4 -Werror -pthread -fno-strict-aliasing -Wall -Wno-unused-parameter -Wno-missing-field-initializers -fvisibility=hidden -pipe -fPIC -Wno-reserved-user-defined-literal -Xclang -load -Xclang /vagrant_data/buildhost/src/third_party/llvm-build/Release+Asserts/lib/libFindBadConstructs.so -Xclang -add-plugin -Xclang find-bad-constructs -Xclang -plugin-arg-find-bad-constructs -Xclang strict-virtual-specifiers -fcolor-diagnostics -Wheader-hygiene -Wno-char-subscripts -Wno-unneeded-internal-declaration -Wno-covered-switch-default -Wstring-conversion -Wno-c++11-narrowing -Wno-deprecated-register -Wno-inconsistent-missing-override -target arm-linux-gnueabihf -march=armv7-a -no-integrated-as -mtune=generic-armv7-a -mfpu=neon -mfloat-abi=hard -mthumb --sysroot=/vagrant_data/buildhost/src/chrome/installer/linux/debian_wheezy_arm-sysroot -O0 -g -gdwarf-4 -funwind-tables -Wno-undefined-bool-conversion -Wno-tautological-undefined-compare -fno-exceptions -fno-rtti -fno-threadsafe-statics -fvisibility-inlines-hidden -Wsign-compare -std=gnu++11  -c ../../mojo/public/cpp/bindings/lib/array_internal.cc -o obj/mojo/public/cpp/bindings/lib/mojo_cpp_bindings.array_internal.o
/tmp/array_internal-a7a8d2.s: Assembler messages:
/tmp/array_internal-a7a8d2.s:1182: Internal error!
Assertion failure in get_line_subseg at ../../gas/dwarf2dbg.c line 262.
Please report this bug.
clang: error: assembler command failed with exit code 1 (use -v to see invocation)
[369/18783] ACTION Generating resources from app/generated_resources.grd
ninja: build stopped: subcommand failed.

Posted issue on other Google group:

This same issue when cross-compiling on Precise64 VM

The error I get when cross-compiling on Trusty64 VM

UPDATE Attempt to cross-compile on Ubuntu 14.04 (Trusty) FAILED

… similar message than with Precise64

<a href="https://getridbug.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="4e382f293c2f203a0e382f293c2f203a633b2c3b203a3b633a3c3b3d3a3763787a">[email protected]</a>:/vagrant_data/buildhost/src$ ninja -C out/Debug chrome
ninja: Entering directory `out/Debug'
[66/18785] CXX obj/mojo/public/cpp/bindings/lib/mojo_cpp_bindings.array_internal.o
FAILED: ../../third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/mojo/public/cpp/bindings/lib/mojo_cpp_bindings.array_internal.o.d -DV8_DEPRECATION_WARNINGS -D_FILE_OFFSET_BITS=64 -DCHROMIUM_BUILD -DCR_CLANG_REVISION=223108 -DCOMPONENT_BUILD -DTOOLKIT_VIEWS=1 -DUI_COMPOSITOR_IMAGE_TRANSPORT -DUSE_AURA=1 -DUSE_ASH=1 -DUSE_PANGO=1 -DUSE_CAIRO=1 -DUSE_DEFAULT_RENDER_THEME=1 -DUSE_LIBJPEG_TURBO=1 -DUSE_X11=1 -DUSE_CLIPBOARD_AURAX11=1 -DENABLE_ONE_CLICK_SIGNIN -DENABLE_PRE_SYNC_BACKUP -DENABLE_REMOTING=1 -DENABLE_WEBRTC=1 -DENABLE_PEPPER_CDMS -DENABLE_CONFIGURATION_POLICY -DENABLE_NOTIFICATIONS -DUSE_UDEV -DDONT_EMBED_BUILD_METADATA -DENABLE_TASK_MANAGER=1 -DENABLE_EXTENSIONS=1 -DENABLE_PLUGINS=1 -DENABLE_SESSION_SERVICE=1 -DENABLE_THEMES=1 -DENABLE_AUTOFILL_DIALOG=1 -DENABLE_BACKGROUND=1 -DENABLE_GOOGLE_NOW=1 -DCLD_VERSION=2 -DENABLE_PRINTING=1 -DENABLE_BASIC_PRINTING=1 -DENABLE_PRINT_PREVIEW=1 -DENABLE_SPELLCHECK=1 -DENABLE_CAPTIVE_PORTAL_DETECTION=1 -DENABLE_APP_LIST=1 -DENABLE_SETTINGS_APP=1 -DENABLE_SUPERVISED_USERS=1 -DENABLE_MDNS=1 -DENABLE_SERVICE_DISCOVERY=1 -DV8_USE_EXTERNAL_STARTUP_DATA -DUSE_LIBPCI=1 -DUSE_GLIB=1 -DUSE_NSS=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DWTF_USE_DYNAMIC_ANNOTATIONS=1 -D_DEBUG -D_GLIBCXX_DEBUG=1 -Igen -I../.. -fstack-protector --param=ssp-buffer-size=4 -Werror -pthread -fno-strict-aliasing -Wall -Wno-unused-parameter -Wno-missing-field-initializers -fvisibility=hidden -pipe -fPIC -Wno-reserved-user-defined-literal -Xclang -load -Xclang /vagrant_data/buildhost/src/third_party/llvm-build/Release+Asserts/lib/libFindBadConstructs.so -Xclang -add-plugin -Xclang find-bad-constructs -Xclang -plugin-arg-find-bad-constructs -Xclang strict-virtual-specifiers -fcolor-diagnostics -Wheader-hygiene -Wno-char-subscripts -Wno-unneeded-internal-declaration -Wno-covered-switch-default -Wstring-conversion -Wno-c++11-narrowing -Wno-deprecated-register -Wno-inconsistent-missing-override -target arm-linux-gnueabihf -march=armv7-a -no-integrated-as -mtune=generic-armv7-a -mfpu=neon -mfloat-abi=hard -mthumb --sysroot=/vagrant_data/buildhost/src/chrome/installer/linux/debian_wheezy_arm-sysroot -O0 -g -gdwarf-4 -funwind-tables -Wno-undefined-bool-conversion -Wno-tautological-undefined-compare -fno-exceptions -fno-rtti -fno-threadsafe-statics -fvisibility-inlines-hidden -Wsign-compare -std=gnu++11  -c ../../mojo/public/cpp/bindings/lib/array_internal.cc -o obj/mojo/public/cpp/bindings/lib/mojo_cpp_bindings.array_internal.o
/tmp/array_internal-227b6c.s: Assembler messages:
/tmp/array_internal-227b6c.s:1180: Internal error!
Assertion failure in get_line_subseg at ../../gas/dwarf2dbg.c line 271.
Please report this bug.
clang: error: assembler command failed with exit code 1 (use -v to see invocation)
[66/18785] CXX obj/mojo/public/cpp/bindings/lib/mojo_cpp_bindings.message_queue.o
ninja: build stopped: subcommand failed.

On Precise64 when `clang=False` FAILED

When using chromium.gyp_env (no env. variables)

<a href="https://getridbug.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="e99f888e9b88879da99f888e9b88879d">[email protected]</a>:/vagrant_data/buildhost/src$ more ../chromium.gyp_env 
{ 'GYP_DEFINES': 'target_arch=arm arm_float_abi=hard component=shared_library linux_use_gold_flags=1 clang=False', 'GYP_CROSSCOMPILE': 'True', }

I get this

<a href="https://getridbug.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="16607771647778625660777164777862">[email protected]</a>:/vagrant_data/buildhost/src$ ninja -C out/Debug chrome
ninja: Entering directory `out/Debug'
[2/18785] CC obj/third_party/libwebp/dsp/libwebp_dsp.enc_sse2.o
FAILED: cc -MMD -MF obj/third_party/libwebp/dsp/libwebp_dsp.enc_sse2.o.d -DV8_DEPRECATION_WARNINGS -D_FILE_OFFSET_BITS=64 -DCHROMIUM_BUILD -DCOMPONENT_BUILD -DTOOLKIT_VIEWS=1 -DUI_COMPOSITOR_IMAGE_TRANSPORT -DUSE_AURA=1 -DUSE_ASH=1 -DUSE_PANGO=1 -DUSE_CAIRO=1 -DUSE_DEFAULT_RENDER_THEME=1 -DUSE_LIBJPEG_TURBO=1 -DUSE_X11=1 -DUSE_CLIPBOARD_AURAX11=1 -DENABLE_ONE_CLICK_SIGNIN -DENABLE_PRE_SYNC_BACKUP -DENABLE_REMOTING=1 -DENABLE_WEBRTC=1 -DENABLE_PEPPER_CDMS -DENABLE_CONFIGURATION_POLICY -DENABLE_NOTIFICATIONS -DUSE_UDEV -DDONT_EMBED_BUILD_METADATA -DENABLE_TASK_MANAGER=1 -DENABLE_EXTENSIONS=1 -DENABLE_PLUGINS=1 -DENABLE_SESSION_SERVICE=1 -DENABLE_THEMES=1 -DENABLE_AUTOFILL_DIALOG=1 -DENABLE_BACKGROUND=1 -DENABLE_GOOGLE_NOW=1 -DCLD_VERSION=2 -DENABLE_PRINTING=1 -DENABLE_BASIC_PRINTING=1 -DENABLE_PRINT_PREVIEW=1 -DENABLE_SPELLCHECK=1 -DENABLE_CAPTIVE_PORTAL_DETECTION=1 -DENABLE_APP_LIST=1 -DENABLE_SETTINGS_APP=1 -DENABLE_SUPERVISED_USERS=1 -DENABLE_MDNS=1 -DENABLE_SERVICE_DISCOVERY=1 -DV8_USE_EXTERNAL_STARTUP_DATA -DUSE_LIBPCI=1 -DUSE_GLIB=1 -DUSE_NSS=1 -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DWTF_USE_DYNAMIC_ANNOTATIONS=1 -D_DEBUG -D_GLIBCXX_DEBUG=1 -Igen -I../../third_party/libwebp -fstack-protector --param=ssp-buffer-size=4 -pthread -fno-strict-aliasing -Wno-unused-parameter -Wno-missing-field-initializers -fvisibility=hidden -pipe -fPIC -Wno-format -Wno-unused-result -march=armv7-a -mtune=generic-armv7-a -mfpu=neon -mfloat-abi=hard -mthumb --sysroot=/vagrant_data/buildhost/src/chrome/installer/linux/debian_wheezy_arm-sysroot -O0 -g -gdwarf-4 -funwind-tables   -c ../../third_party/libwebp/dsp/enc_sse2.c -o obj/third_party/libwebp/dsp/libwebp_dsp.enc_sse2.o
cc1: error: unrecognized command line option ‘-mfpu=neon’
cc1: error: unrecognized command line option ‘-mfloat-abi=hard’
cc1: error: unrecognized command line option ‘-mthumb’
../../third_party/libwebp/dsp/enc_sse2.c:1:0: error: bad value (generic-armv7-a) for -mtune= switch
../../third_party/libwebp/dsp/enc_sse2.c:1:0: error: bad value (armv7-a) for -march= switch
../../third_party/libwebp/dsp/enc_sse2.c:1:0: error: bad value (generic-armv7-a) for -mtune= switch
[2/18785] ACTION Generating libudev0 library loader
ninja: build stopped: subcommand failed.

On Precise64 when export env. variables `clang=0`

When

<a href="https://getridbug.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="5224333520333c261224333520333c26">[email protected]</a>:/vagrant_data/buildhost/src$ env | grep GYP
GYP_CROSSCOMPILE=1
GYP_DEFINES=target_arch=arm arm_float_abi=hard component=shared_library linux_use_gold_flags=1 clang=0

I get this error

$ ninja -C out/Debug chrome
ninja: Entering directory `out/Debug'
[6/18785] CXX obj/components/crash/app/crash_component_lib.crash_reporter_client.o
FAILED: /usr/bin/arm-linux-gnueabihf-g++ -MMD -MF obj/components/crash/app/crash_component_lib.crash_reporter_client.o.d -DV8_DEPRECATION_WARNINGS -D_FILE_OFFSET_BITS=64 -DCHROMIUM_BUILD -DCOMPONENT_BUILD -DTOOLKIT_VIEWS=1 -DUI_COMPOSITOR_IMAGE_TRANSPORT -DUSE_AURA=1 -DUSE_ASH=1 -DUSE_PANGO=1 -DUSE_CAIRO=1 -DUSE_DEFAULT_RENDER_THEME=1 -DUSE_LIBJPEG_TURBO=1 -DUSE_X11=1 -DUSE_CLIPBOARD_AURAX11=1 -DENABLE_ONE_CLICK_SIGNIN -DENABLE_PRE_SYNC_BACKUP -DENABLE_REMOTING=1 -DENABLE_WEBRTC=1 -DENABLE_PEPPER_CDMS -DENABLE_CONFIGURATION_POLICY -DENABLE_NOTIFICATIONS -DUSE_UDEV -DDONT_EMBED_BUILD_METADATA -DENABLE_TASK_MANAGER=1 -DENABLE_EXTENSIONS=1 -DENABLE_PLUGINS=1 -DENABLE_SESSION_SERVICE=1 -DENABLE_THEMES=1 -DENABLE_AUTOFILL_DIALOG=1 -DENABLE_BACKGROUND=1 -DENABLE_GOOGLE_NOW=1 -DCLD_VERSION=2 -DENABLE_PRINTING=1 -DENABLE_BASIC_PRINTING=1 -DENABLE_PRINT_PREVIEW=1 -DENABLE_SPELLCHECK=1 -DENABLE_CAPTIVE_PORTAL_DETECTION=1 -DENABLE_APP_LIST=1 -DENABLE_SETTINGS_APP=1 -DENABLE_SUPERVISED_USERS=1 -DENABLE_MDNS=1 -DENABLE_SERVICE_DISCOVERY=1 -DV8_USE_EXTERNAL_STARTUP_DATA -DUSE_LIBPCI=1 -DUSE_GLIB=1 -DUSE_NSS=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DWTF_USE_DYNAMIC_ANNOTATIONS=1 -D_DEBUG -D_GLIBCXX_DEBUG=1 -Igen -I../.. -I../../breakpad/src -fstack-protector --param=ssp-buffer-size=4 -Werror -pthread -fno-strict-aliasing -Wall -Wno-unused-parameter -Wno-missing-field-initializers -fvisibility=hidden -pipe -fPIC -march=armv7-a -mtune=generic-armv7-a -mfpu=neon -mfloat-abi=hard -mthumb --sysroot=/vagrant_data/buildhost/src/chrome/installer/linux/debian_wheezy_arm-sysroot -O0 -g -gdwarf-4 -funwind-tables -fno-exceptions -fno-rtti -fno-threadsafe-statics -fvisibility-inlines-hidden -Wsign-compare -Wno-abi  -c ../../components/crash/app/crash_reporter_client.cc -o obj/components/crash/app/crash_component_lib.crash_reporter_client.o
In file included from ../../base/basictypes.h:18:0,
                 from ../../base/strings/string16.h:33,
                 from ../../components/crash/app/crash_reporter_client.h:10,
                 from ../../components/crash/app/crash_reporter_client.cc:5:
../../base/macros.h:165:3: error: identifier ‘static_assert’ will become a keyword in C++0x [-Werror=c++0x-compat]
../../base/macros.h: In function ‘Dest bit_cast(const Source&)’:
../../base/macros.h:165:3: error: there are no arguments to ‘static_assert’ that depend on a template parameter, so a declaration of ‘static_assert’ must be available [-fpermissive]
../../base/macros.h:165:3: note: (if you use ‘-fpermissive’, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
In file included from ../../components/crash/app/crash_reporter_client.h:10:0,
                 from ../../components/crash/app/crash_reporter_client.cc:5:
../../base/strings/string16.h: At global scope:
../../base/strings/string16.h:67:3: error: expected identifier before ‘sizeof’
../../base/strings/string16.h:67:3: error: expected ‘,’ or ‘...’ before ‘sizeof’
../../base/strings/string16.h:67:3: error: ISO C++ forbids declaration of ‘static_assert’ with no type [-fpermissive]
In file included from ../../base/files/file_path.h:111:0,
                 from ../../components/crash/app/crash_reporter_client.cc:7:
../../base/containers/hash_tables.h:171:61: error: ‘>>’ operator will be treated as two right angle brackets in C++0x [-Werror=c++0x-compat]
../../base/containers/hash_tables.h:171:61: note: suggest parentheses around ‘>>’ expression
../../base/containers/hash_tables.h:171:61: error: ‘>>’ should be ‘> >’ within a nested template argument list
../../base/containers/hash_tables.h:172:1: error: expected unqualified-id before ‘using’
../../base/containers/hash_tables.h:177:61: error: ‘>>’ operator will be treated as two right angle brackets in C++0x [-Werror=c++0x-compat]
../../base/containers/hash_tables.h:177:61: note: suggest parentheses around ‘>>’ expression
../../base/containers/hash_tables.h:177:61: error: ‘>>’ should be ‘> >’ within a nested template argument list
../../base/containers/hash_tables.h:178:1: error: expected unqualified-id before ‘using’
../../base/containers/hash_tables.h:184:42: error: ‘>>’ operator will be treated as two right angle brackets in C++0x [-Werror=c++0x-compat]
../../base/containers/hash_tables.h:184:42: note: suggest parentheses around ‘>>’ expression
../../base/containers/hash_tables.h:184:42: error: spurious ‘>>’, use ‘>’ to terminate a template argument list
../../base/containers/hash_tables.h:185:1: error: expected ‘>’ before ‘using’
../../base/containers/hash_tables.h:186:68: error: expected unqualified-id before ‘;’ token
../../base/containers/hash_tables.h:191:42: error: ‘>>’ operator will be treated as two right angle brackets in C++0x [-Werror=c++0x-compat]
../../base/containers/hash_tables.h:191:42: note: suggest parentheses around ‘>>’ expression
../../base/containers/hash_tables.h:191:42: error: spurious ‘>>’, use ‘>’ to terminate a template argument list
../../base/containers/hash_tables.h:192:1: error: expected ‘>’ before ‘using’
../../base/containers/hash_tables.h:192:76: error: expected unqualified-id before ‘;’ token
cc1plus: all warnings being treated as errors
[6/18785] ACTION Generating resources from blink_resources.grd
ninja: build stopped: subcommand failed.

Compilation complete SUCCESS

On Precise64 4GB memory Vagrant VM

Environment

GYP_CROSSCOMPILE=1
GYP_DEFINES=target_arch=arm arm_float_abi=hard component=shared_library linux_use_gold_flags=1

and built in Release mode

ninja -v -C out/Release chrome

<a href="https://getridbug.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="ea9c8b8d988b849eaa9c8b8d988b849e">[email protected]</a>:~/chromium/buildhost/src/out/Release$ ls
build.ninja             gen         icudtl.dat              libpdf.so      nacl_bootstrap_raw       nacl_irt_arm.nexe.debug.raw  protoc                             resources          yasm
chrome                  genmacro    java_mojo               libpdf.so.TOC  nacl_helper              natives_blob.bin             pseudo_locales                     resources.pak
chrome.1                genmodule   keyboard_resources.pak  libyuv.a       nacl_helper_bootstrap    obj                          pyproto                            snapshot_blob.bin
chrome_100_percent.pak  genperf     lib                     libyuv_neon.a  nacl_irt_arm.nexe        obj.host                     re2c                               tls_edit
chrome-wrapper          genstring   libffmpegsumo.so        locales        nacl_irt_arm.nexe.cmd    pnacl                        remoting_locales                   xdg-mime

with

<a href="https://getridbug.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="9bedfafce9faf5efdbedfafce9faf5ef">[email protected]</a>:~/chromium/buildhost/src/out/Release$ ls -alh chrome
-rwxrwxr-x 1 vagrant vagrant 39M Jan 12 22:47 chrome

Click here to reply on How do I install Chrome on my bare Linux 3.0.8 armv7l?

Answers:

Thank you for visiting the Q&A section on Magenaut. Please note that all the answers may not help you solve the issue immediately. So please treat them as advisements. If you found the post helpful (or not), leave a comment & I’ll get back to you as soon as possible.

Method 1

Now that I’m at work, I’ll write up a step by step answer. First off you seem to be doing the steps in the wrong order. As such, I’ll number these steps in the order they should be executed.

mkdir -pv ~/chromium
cd ~/chromium
git config --global user.name “Joel Maranhao”
git config --global user.email “[email protected]”
git config --global core.autocrlf false
git config --global core.filemode false
git config --global color.ui true
git clone https://chromium.googlesource.com/chromium/tools/depot_tools
export PATH=$PATH:~/chromium/depot_tools See Update Notes 1
mkdir -v ~/chromium/buildhost See Update Note 2
cd ../buildhost See Update Note 2
fetch --nohooks chromium
cd src && ./build/install-build-deps.sh See Note 3
sudo apt-get install gcc-arm-linux-gnueabihf
sudo apt-get install g++-4.8-multilib-arm-linux-gnueabihf
./build/install-build-deps.sh --arm See Note 3
gclient sync
GYP_CROSSCOMPILE=1 GYP_DEFINES=target_arch=arm arm_float_abi=hard component=shared_library linux_use_gold_flags=1 See Note 4
gclient runhooks
ninja -C out/Debug chrome

Notice Steps 17 – 19. Step 18 replaces the Export Statements from Recipe 2 in the file chromium.gyp_env (This effectively switches the build Compiler to clang). Step 19 imports the chromium.gyp_env settings, and will run the proper buildscripts in the proper order.

Warning: Testing Steps

I’ll test these steps on my XUbuntu VM and report back/update etc.

Update Notes

Making the change permanent to the PATH variable is advisable if you are gong to do this more than once. Find the following:

# set PATH so it includes user's private bin if it exists if [ -d "$HOME/bin" ] ; then PATH="$HOME/bin:$PATH" fi

in $HOME.profile. Add
PATH=$PATH:~/chromium/depot_tools, so that the final if looks like:

# set PATH so it includes user's private bin if it exists if [ -d "$HOME/bin" ] ; then PATH="$HOME/bin:$PATH" PATH=$PATH:~/chromium/depot_tools fi

If Needed, create a $HOME/bin directory (It did not exist on my VM), then logout and back in again.

From Studying your Post, while downloading the Gigs and Gigs of data from the repository, I see that you ran the fetch script and downloaded the Source Code into the depot_tools directory. This is a common mistake and is easily remedied by creating a separate directory, as I’ve done. This keeps the tools needed to manage and manipulate the build files separate from the items you are building. This also ensures that the items you are building aren’t polluted by the tools used to build them.
The first pass of build-deps.sh downloads all the build tools regardless of cross-compiling or not. Step 14 and 15 are needed in case the script complains about Held Packages. The 2nd Pass(Step 16), sets up the cross compile. I’ll update this note as the build progresses.
For some reason the OP and I both had trouble with the gyp_env file. Because of this, I have updated Step 18 to include the needed exports. If interested in using the gyp_env file, see the Gyp User Documentation, Configuring the Builds, and Common Gyp Build Parameters

All methods was sourced from stackoverflow.com or stackexchange.com, is licensed under cc by-sa 2.5, cc by-sa 3.0 and cc by-sa 4.0

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