I have a slightly patched ebuild for tensorflow-1.11.0 (to allow usage of Python-3.7) This builds just fine with bazel-0.18.0. But bazel-0.19.0 fails with >>> Configuring source in /var/tmp/portage/sci-libs/tensorflow-1.11.0/work/tensorflow-1.11.0 ... * python3_7: running run_in_build_dir do_configure WARNING: The following rc files are no longer being read, please transfer their contents or import their path into one of the standard rc files: /var/tmp/portage/sci-libs/tensorflow-1.11.0/work/tensorflow-1.11.0-python3_7/tools/bazel.rc Extracting Bazel installation... WARNING: ignoring LD_PRELOAD in environment. WARNING: --batch mode is deprecated. Please instead explicitly shut down your Bazel server using the command "bazel shutdown". You have bazel 0.19.0- (@non-git) installed. Preconfigured Bazel build configs. You can use any of the below by adding "--config=<>" to your build command. See tools/bazel.rc for more details. --config=mkl # Build with MKL support. --config=monolithic # Config for mostly static monolithic build. Configuration finished >>> Source configured. >>> Compiling source in /var/tmp/portage/sci-libs/tensorflow-1.11.0/work/tensorflow-1.11.0 ... * Running: bazel --output_base=/var/tmp/portage/sci-libs/tensorflow-1.11.0/work/bazel-base-python3_7 build --nobuild //tensorflow:libtensorflow_framework.so //tensorflow:libtensorflow.so //tensorflow:libtensorflow_cc.so //tensorflow/tools/pip_package:build_pip_package WARNING: The following rc files are no longer being read, please transfer their contents or import their path into one of the standard rc files: /var/tmp/portage/sci-libs/tensorflow-1.11.0/work/tensorflow-1.11.0-python3_7/tools/bazel.rc WARNING: ignoring LD_PRELOAD in environment. WARNING: --batch mode is deprecated. Please instead explicitly shut down your Bazel server using the command "bazel shutdown". Loading: Loading: 0 packages loaded Analyzing: 4 targets (2 packages loaded) Analyzing: 4 targets (3 packages loaded) Analyzing: 4 targets (4 packages loaded, 0 targets configured) ERROR: /var/tmp/portage/sci-libs/tensorflow-1.11.0/work/bazel-base-python3_7/external/protobuf_archive/BUILD.bazel:46:11: in cmd attribute of genrule rule @protobuf_archive//:link_headers: $(INCLUDEDIR) not defined Analyzing: 4 targets (125 packages loaded, 361 targets configured) currently loading: tensorflow/core/kernels ... (9 packages) ERROR: Analysis of target '//tensorflow/tools/pip_package:build_pip_package' failed; build aborted: Analysis of target '@protobuf_archive//:link_headers' failed; build aborted Analyzing: 4 targets (132 packages loaded, 362 targets configured) currently loading: tensorflow/core/kernels ... (2 packages) INFO: Elapsed time: 2.542s Analyzing: 4 targets (132 packages loaded, 362 targets configured) currently loading: tensorflow/core/kernels ... (2 packages) INFO: 0 processes. Analyzing: 4 targets (132 packages loaded, 362 targets configured) currently loading: tensorflow/core/kernels ... (2 packages) FAILED: Build did NOT complete successfully (132 packages loaded, 362 targets \ configured) currently loading: tensorflow/core/kernels ... (2 packages) FAILED: Build did NOT complete successfully (132 packages loaded, 362 targets \ configured) currently loading: tensorflow/core/kernels ... (2 packages) * ERROR: sci-libs/tensorflow-1.11.0::local failed (compile phase): * (no error message) * * Call stack: * ebuild.sh, line 124: Called src_compile * environment, line 3823: Called ebazel 'build' '--nobuild' '//tensorflow:libtensorflow_framework.so' '//tensorflow:libtensorflow.so' '//tensorflow:libtensorflow_cc.so' '//tensorflow/tools/pip_package:build_pip_package' * environment, line 1900: Called die * The specific snippet of code: * bazel --output_base="${output_base}" $@ || die
tensorflow-1.12.0 is in the tree now. it works with the new bazel. it might also work with python3_7 but I haven't tested so didn't add the flag yet
