This change allows sourcing emsdk_env.sh from bash, zsh and
ksh.
The script works out the true location of the emsdk directory,
even if it is a symlink or the script itself is a symlink.
Added a test in scripts/test_source_env.sh to try sourcing via
all the shells and with various paths.
Co-authored-by: Bob Tolbert <bob@tolbert.org>
I think this is less surprising than continuing to support latest-fastcomp
with the last fastcomp release. That's technically correct - the last release
is 1.40.1, and always will be - but when a user asks for "latest" I think they
want something up to date. Instead, give a clear error that indicates how
they can get an actually up to date build, by using upstream.
The problem is that python can have trouble finding the default
certifcate set on macOS. The actual bundle is installed by the certifi
package which the requests module uses under the hood.
Fixes: #588
- Remove unnecessary dependencies from build stage.
- Move binutils installation to first layer.
- Adjust indents and spacing.
- Merge ENV declarations into a single line.
- Split apt-get commands over multiple lines
TIL a couple of things about bat files. God help me.
- Use a single @echo off at the top rather than @ on every line
- Use lowercase names for builtin operation
- Use setlocal/endlocal rather than reseting EM_PYTHON at the end
* Improve activation message
The activation message is now IMHO more informative and
actionable:
```
$ emsdk activate latest
Setting the following tools as active:
node-12.18.1-64bit
releases-upstream-e7e39da9c81faecd9ecf44065cee864d76e4e34d-64bit
Next steps:
- To conveniently access emsdk tools from the command line,
consider adding the following directories to your PATH:
$HOME/wasm/emsdk
$HOME/wasm/emsdk/node/12.18.1_64bit/bin
$HOME/wasm/emsdk/upstream/emscripten
- This can be done for the current shell by running:
source "$HOME/wasm/emsdk/emsdk_env.sh"
- Configure emsdk in your bash profile by running:
echo 'source "$HOME/wasm/emsdk/emsdk_env.sh"' >> $HOME/.bash_profile
```
* .
embedded mode as been the default since #472 and I included
`--no-embedded` as an option during the interim time, but to simply
the code and avoid have two modes of operation I think its safe
to now remove the non-embedded mode.
This file should only ever exist momentarily. Its written during
`emsdk construct_env` on windows, but emsdk.bat immediately uses
at deletes it before returning.
Having this file remain around on disk would be a bug so we shouldn't
ignore its presense.
This was an internal script that we used to generate up
until #544. Now we avoid writing that file at all and
emsdk_env.sh is instead sourced directly.
This should fix the docker CI issues we have been having.
This is a because its not possible to determine the location
of as script that is currently being sources under a POSIX shell
such as dash (the default ubuntu shell). Only bash has this
special BASH_SCRIPT variable.
On platforms with no supported binary SDKs to download, find_sdk
can return None which caused a check in the "list" command to fail.
Checking for the return value before making method calls fixes this,
and allows Linux/ARM64 to run "emsdk list" and then build an SDK
from source.
Fixes https://github.com/emscripten-core/emsdk/issues/548
Remove the optional argument to contruct_env. It simple if we
always construct the env in the same place. Avoid using temp files,
and avoid changing directory.
- `--embeddded` mode is the now the default
- embedded cache and ports is also the default
- emsdk now fully polulates the cache by default so no need to do that.
- always "activate" the SDK avoiding that need things to work without
that.
- avoid making extra symlinks.
- remove python2
