browser-asmjs: Bump Emscripten version and address cache permissions

Addresses:

  WARNING:root:emcc: cannot find library "rt"
  INFO:root:generating system library: dlmalloc_debug.bc... (this will be cached in "/emsdk_portable/.cache/asmjs/dlmalloc_debug.bc" for subsequent builds)
  Traceback (most recent call last):
    File "/emsdk_portable/sdk/em++", line 16, in <module>
      emcc.run()
    File "/emsdk_portable/sdk/emcc.py", line 1411, in run
      extra_files_to_link += system_libs.calculate([f for _, f in sorted(temp_files)] + extra_files_to_link, in_temp, stdout_=None, stderr_=None, forced=forced_stdlibs)
    File "/emsdk_portable/sdk/tools/system_libs.py", line 485, in calculate
      libfile = shared.Cache.get(name, do_create, extension=suffix)
    File "/emsdk_portable/sdk/tools/cache.py", line 102, in get
      shutil.copyfile(temp, cachename)
    File "/usr/lib/python2.7/shutil.py", line 83, in copyfile
      with open(dst, 'wb') as fdst:
  IOError: [Errno 13] Permission denied: '/emsdk_portable/.cache/asmjs/dlmalloc_debug.bc'

when performing a Debug build.
This commit is contained in:
Matt McCormick 2018-01-18 11:27:08 -05:00
parent bc4b9cce7c
commit c5fd5dc574

View File

@ -1,4 +1,4 @@
FROM trzeci/emscripten:sdk-tag-1.37.21-64bit
FROM trzeci/emscripten:sdk-tag-1.37.28-64bit
MAINTAINER Matt McCormick "matt.mccormick@kitware.com"
# Revert back to "/bin/sh" as default shell
@ -9,7 +9,7 @@ RUN rm /bin/sh && ln -s /bin/dash /bin/sh
#include "common.docker"
ENV EMSCRIPTEN_VERSION 1.37.21
ENV EMSCRIPTEN_VERSION 1.37.28
ENV PATH /emsdk_portable:/emsdk_portable/llvm/clang/bin/:/emsdk_portable/sdk/:${PATH}
ENV CC=/emsdk_portable/sdk/emcc \
@ -20,8 +20,7 @@ ENV DEFAULT_DOCKCROSS_IMAGE dockcross/browser-asmjs
ENV CMAKE_TOOLCHAIN_FILE /emsdk_portable/sdk/cmake/Modules/Platform/Emscripten.cmake
RUN chmod 777 /emsdk_portable/.cache*
RUN mkdir -p /emsdk_portable/.cache && chmod -R 777 /emsdk_portable/.cache*
# Build-time metadata as defined at http://label-schema.org
ARG BUILD_DATE