Fix the decision about whether "mzlib" will be found by only
setting the collection path in an executable. The old test
made sense only with the pre-repo-split organization.
The protection against unsafe-function references was designed for
bytecode that referred to unsafe operations indirectly, and that
was broken when the compiler changed to refer to unsafe functions
directly in bytecode (to simplify JIT inlining bytecode optimization).
Actually, the relevant code (now removed) seems to be pointless,
since protected-binding checking should cover it already. Maybe
something else changed, or maybe the code was not properly checked
in the first place.
Now, `read` rejects a bytecode stream if it contains a direct
reference to an unsafe function and the code inspector is not the
original code inspector. It's still possible to synthesize bytecode
that contains an indirect reference, and then protected-binding
checking does its job.
original commit: 7ccac3c054
This flag is useful for speculative package installations runs where
we'd like to give up and try something else if it's not working.
Specifically, we might try installing multiple packages at once,
and then back off to a smaller subset if something goes wrong.
original commit: d316652160
A `--drdr` run shouldn't stop because a discoevered file
disappears (such as one generated temporarily by a test).
Also, use new style for some errors.
original commit: 034acfa514
In consultation with Jay, unify the ignore-file's-extension and
ignore-"info.rkt"-disabling treatment of `raco test` arguments.
The change is that the latter applies only when an argument is a
file, and not when it's a directory.
original commit: 1715a50c80
The `require` macro now logs "prefetch" messages when it sees a `require`
with multiple module paths. The prefix information is approximate, since
parsing a `require` subform might depend on imports from a previous subform,
but in the common case, there are many obvious module paths to prefetch.
The parallel mode of `raco make` watches for prefetch messages and
records the suggested "prefetch" paths so they can be compiled by other
processes.
original commit: 9e3b984463
Previously, relative locations were preserved for all files with the same
root, but that tends to keep too much information about the original
filesystem layout, especially when runtime files are pulled both from
the installation and a user-specific area. Since packages can be installed
at different relative locations, it makes sense to preserve relative
locations only up to package boundaries.
original commit: 5c909cca0d
The new `PLTUSERHOME` environment variable redirects all of the
user-specific paths reported by `find-system-path`.
Also, improve the tests for `raco exe` (particularly the bug
fixed in 6cb6f3fbf1) using `PLTUSERHOME`.
original commit: e4ce0d0331
