brandan@brandan-G73Jw ~/Desktop/emsdk_portable $ sudo apt-get install build-essential
Reading package lists... Done
Building dependency tree
Reading state information... Done
build-essential is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 53 not upgraded.
brandan@brandan-G73Jw ~/Desktop/emsdk_portable $ sudo apt-get install cmake
Reading package lists... Done
Building dependency tree
Reading state information... Done
cmake is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 53 not upgraded.
brandan@brandan-G73Jw ~/Desktop/emsdk_portable $ sudo apt-get install python2.7
Reading package lists... Done
Building dependency tree
Reading state information... Done
python2.7 is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 53 not upgraded.
brandan@brandan-G73Jw ~/Desktop/emsdk_portable $ sudo apt-get install nodejs
Reading package lists... Done
Building dependency tree
Reading state information... Done
nodejs is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 53 not upgraded.
brandan@brandan-G73Jw ~/Desktop/emsdk_portable $ sudo apt-get install default-jre
Reading package lists... Done
Building dependency tree
Reading state information... Done
default-jre is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 53 not upgraded.
brandan@brandan-G73Jw ~/Desktop/emsdk_portable $ sudo apt-get install git-core
Reading package lists... Done
Building dependency tree
Reading state information... Done
git-core is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 53 not upgraded.
brandan@brandan-G73Jw ~/Desktop/emsdk_portable $ ./emsdk update
Downloading: /home/brandan/Desktop/emsdk_portable/zips/emsdk_unix_update.tar.gz from https://s3.amazonaws.com/mozilla-games/emscripten/packages/emsdk_unix_update.tar.gz Bytes: 21278
 Unpacking '/home/brandan/Desktop/emsdk_portable/zips/emsdk_unix_update.tar.gz' to '/home/brandan/Desktop/emsdk_portable'
emsdk_portable/emsdk
emsdk_portable/emsdk_env.sh
emsdk_portable/emsdk_manifest.json
emsdk_portable/emsdk_set_env.sh
emsdk_portable/README.md
brandan@brandan-G73Jw ~/Desktop/emsdk_portable $ ./emsdk install latest
Installing 'sdk-master-64bit'..
Installing 'clang-master-64bit'..
Repository 'https://github.com/kripken/emscripten-fastcomp' already cloned to directory '/home/brandan/Desktop/emsdk_portable/clang/fastcomp/src', skipping.
Fetching latest changes to the branch 'master' for '/home/brandan/Desktop/emsdk_portable/clang/fastcomp/src'...
Already up-to-date.
Successfully updated and checked out branch 'master' on repository '/home/brandan/Desktop/emsdk_portable/clang/fastcomp/src'
Current repository version: "Mon, 29 Sep 2014 15:24:25 -0700 30fdcf3aabf44acb7a13b1b626580895fb47d269"
Repository 'https://github.com/kripken/emscripten-fastcomp-clang' already cloned to directory '/home/brandan/Desktop/emsdk_portable/clang/fastcomp/src/tools/clang', skipping.
Fetching latest changes to the branch 'master' for '/home/brandan/Desktop/emsdk_portable/clang/fastcomp/src/tools/clang'...
Already up-to-date.
Successfully updated and checked out branch 'master' on repository '/home/brandan/Desktop/emsdk_portable/clang/fastcomp/src/tools/clang'
Current repository version: "Mon, 29 Sep 2014 15:24:15 -0700 6188630670d76cf127c8c4d5fbc8cd21daa1adae"
Performing a parallel build with 7 cores.
Running CMake: ['cmake', '-G', 'Unix Makefiles', '-DCMAKE_BUILD_TYPE=RelWithDebInfo', '-DLLVM_TARGETS_TO_BUILD=X86;JSBackend', '-DLLVM_INCLUDE_EXAMPLES=OFF', '-DLLVM_INCLUDE_TESTS=OFF', '-DCLANG_INCLUDE_EXAMPLES=OFF', '-DCLANG_INCLUDE_TESTS=OFF', u'/home/brandan/Desktop/emsdk_portable/clang/fastcomp/src']
Inconsistency detected by ld.so: dl-version.c: 224: _dl_check_map_versions: Assertion `needed != ((void *)0)' failed!
CMake invocation failed due to exception!
Working directory: /home/brandan/Desktop/emsdk_portable/clang/fastcomp/build_master_64
Command '['cmake', '-G', 'Unix Makefiles', '-DCMAKE_BUILD_TYPE=RelWithDebInfo', '-DLLVM_TARGETS_TO_BUILD=X86;JSBackend', '-DLLVM_INCLUDE_EXAMPLES=OFF', '-DLLVM_INCLUDE_TESTS=OFF', '-DCLANG_INCLUDE_EXAMPLES=OFF', '-DCLANG_INCLUDE_TESTS=OFF', u'/home/brandan/Desktop/emsdk_portable/clang/fastcomp/src']' returned non-zero exit status 127
Installation failed!
brandan@brandan-G73Jw ~/Desktop/emsdk_portable $ ./emsdk activate latest
The SDK/tool 'emscripten-master' cannot be activated since it is not installed! Skipping this tool...
The SDK/tool 'sdk-master-64bit' cannot be activated since it is not installed! Skipping this tool...
The Emscripten configuration file /home/brandan/.emscripten has been rewritten with the following contents:

import os
SPIDERMONKEY_ENGINE = ''
NODE_JS = 'node'
LLVM_ROOT='/home/brandan/Desktop/emsdk_portable/clang/fastcomp/build_master_64/bin'
V8_ENGINE = ''
TEMP_DIR = '/tmp'
COMPILER_ENGINE = NODE_JS
JS_ENGINES = [NODE_JS]

To conveniently access the selected set of tools from the command line, consider adding the following directories to PATH, or call 'source ./emsdk_env.sh' to do this for you.

   /home/brandan/Desktop/emsdk_portable:/home/brandan/Desktop/emsdk_portable/clang/fastcomp/build_master_64/bin
brandan@brandan-G73Jw ~/Desktop/emsdk_portable $ source ./emsdk_env.sh