Android Crosswalk 23 building issue in Linux machine.

[NitzDKoder]

1) Trying to build Android crosswalk-23 under linux machine,folowed below instructions https://crosswalk-project.org/contribute/building_crosswalk/android_build.html 2) on calling gclient sync ,checkout is failing with below error ____ running '/usr/bin/python src/xwalk/gyp_xwalk' in '/home/kodiak/Desktop/Xwalkbuild' Skipping gyp_xwalk due to GYP_CHROMIUM_NO_ACTION env var. Build machine info: Distributor ID: Ubuntu Release: 16.04 Codename: xenial Architecture: x86_64

[rakuco]

That's not an error message. Please check the rest of your gclient sync log for the actual issue.

[kusumakara]

once gclient sync done I am trying to build with below command

ninja -C out_Release/Release xwalk_core_library_aar

But its stop with below error:

ninja: Entering directory `out_Release/Release' [1/8] SOLINK ./libxwalkcore.so FAILED: libxwalkcore.so libxwalkcore.so.TOC lib.unstripped/libxwalkcore.so python "/home/kodiak/Desktop/CrossWalk/src/build/toolchain/gcc_solink_wrapper.py" --readelf="../../third_party/android_tools/ndk/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-readelf" --nm="../../third_party/android_tools/ndk/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-nm" --strip=../../third_party/android_tools/ndk/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-strip --sofile="./lib.unstripped/libxwalkcore.so" --tocfile="./libxwalkcore.so.TOC" --output="./libxwalkcore.so" -- ../../third_party/android_tools/ndk/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-g++ -shared -Wl,--fatal-warnings -fPIC -Wl,-z,noexecstack -Wl,-z,now -Wl,-z,relro -Wl,-z,defs -fuse-ld=gold -Wl,--icf=all -Wl,--build-id=sha1 -Wl,--no-undefined -Wl,--exclude-libs=libgcc.a -Wl,--exclude-libs=libc++_static.a -Wl,--exclude-libs=libvpx_assembly_arm.a -Wl,--warn-shared-textrel -Wl,-O1 -Wl,--as-needed -nostdlib -Wl,--warn-shared-textrel --sysroot=../../third_party/android_tools/ndk/platforms/android-16/arch-arm -Wl,--version-script=/home/kodiak/Desktop/CrossWalk/src/build/android/android_no_jni_exports.lst -Wl,-wrap,calloc -Wl,-wrap,free -Wl,-wrap,malloc -Wl,-wrap,memalign -Wl,-wrap,posix_memalign -Wl,-wrap,pvalloc -Wl,-wrap,realloc -Wl,-wrap,valloc -L../../third_party/android_tools/ndk/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a -o "./lib.unstripped/libxwalkcore.so" -Wl,-soname="libxwalkcore.so" @"./libxwalkcore.so.rsp" collect2: error: ld terminated with signal 9 [Killed] ninja: build stopped: subcommand failed.

Please any one help me thanks....

[rakuco]

collect2: error: ld terminated with signal 9 [Killed]

It just looks like you've run out of memory while linking libxwalkcore.so.

[NitzDKoder]

@rakuco are you talking about RAM here? whats the minimum requirement to build crosswalk..currently we are having 4GB RAM in the machine.. Pls share your thoughts? have you ever built one on Linux machine before?

Thanks

[rakuco]

4gb is too little. You can assume the Chromium requirements from https://chromium.googlesource.com/chromium/src/+/master/docs/android_build_instructions.md#System-requirements also apply to Crosswalk, so consider 8gb a very minimum for a successful build.

[NitzDKoder]

@rakuco thanks..will update on this soon..

[fengcai]

@NitzDKoder have you build crosswalk23 on Ubuntu16.04 LTS successfully?

can you share your Ubuntu info, the following is mine: $ cat /etc/*-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=16.04 DISTRIB_CODENAME=xenial DISTRIB_DESCRIPTION="Ubuntu 16.04.2 LTS" NAME="Ubuntu" VERSION="16.04.2 LTS (Xenial Xerus)" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.2 LTS" VERSION_ID="16.04" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" VERSION_CODENAME=xenial UBUNTU_CODENAME=xenial wwcheng@WWCHENG-CN:/mnt/d/xwalk/src$ uname -a Linux WWCHENG-CN 4.4.0-43-Microsoft #1-Microsoft Wed Dec 31 14:42:53 PST 2014 x86_64 x86_64 x86_64 GNU/Linux

I am wondering if you run into the following issues Error Info $ ninja -C out/Default xwalk ninja: Entering directory `out/Default' [26/14529] ACTION //content/public/android:common_aidl(//build/toolchain/android:arm) FAILED: gen/content/public/android/common_aidl.d gen/content/public/android/common_aidl.srcjar python ../../build/android/gyp/aidl.py --depfile gen/content/public/android/common_aidl.d --aidl-path ../../third_party/android_tools/sdk/build-tools/23.0.1/aidl --imports=["../../third_party/android_tools/sdk/platforms/android-23/framework.aidl",\ "../../content/public/android/java/src/org/chromium/content/common/common.aidl"] --srcjar gen/content/public/android/common_aidl.srcjar --includes=["../../content/public/android/java/src"] ../../content/public/android/java/src/org/chromium/content/common/IChildProcessCallback.aidl ../../content/public/android/java/src/org/chromium/content/common/IChildProcessService.aidl Traceback (most recent call last): File "../../build/android/gyp/aidl.py", line 62, in sys.exit(main(sys.argv)) File "../../build/android/gyp/aidl.py", line 45, in main build_utils.CheckOutput(aidl_cmd) File "/mnt/d/xwalk/src/build/android/gyp/util/build_utils.py", line 164, in CheckOutput stdout=subprocess.PIPE, stderr=subprocess.PIPE, cwd=cwd, env=env) File "/usr/lib/python2.7/subprocess.py", line 711, in init errread, errwrite) File "/usr/lib/python2.7/subprocess.py", line 1343, in _execute_child raise child_exception OSError: [Errno 8] Exec format error [31/14529] CXX obj/crypto/crypto/aead.o ninja: build stopped: subcommand failed.

thanks and looking forward your feedback.