This change fixes the path to 'nodejs' in the Sapling scripts, so that
the 'sl web' command works OOTB even if the user has a fresh `$PATH`
without node itself.
However, this is really a developer-only tool, and isn't needed just to
e.g. clone repositories. In particular, a 'fetchSapling' codepath would
not need it; therefore we make it optional, but turned on by default.
The intention is to have a 'saplingMinimal' expression which can be used
for that path.
NOTE: this does NOT add a 'saplingMinimal' expression to
all-packages.nix; that would just result in more Hydra churn, so we
avoid it for now.
Signed-off-by: Austin Seipp <aseipp@pobox.com>
There were two factors here: our cargo hook was messing up the cargo
config, which broke the build, and also an upstream bug where Sapling
didn't work on Python 3.10.
The upstream issue was filed as https://github.com/facebook/sapling/issues/279
We can get rid of the python 3.8 override as soon as this patch gets
into a released version.
Without this, `sl` simply fails on any non-NixOS machine with an
immediate failure, as it can't set the locale properly.
As usual, this can be fixed by setting LOCALE_ARCHIVE for glibc
explicitly. With this, `sl` works out of the box on NixOS and non-NixOS
machines.
Also add myself as a maintainer.
Signed-off-by: Austin Seipp <aseipp@pobox.com>
