"dmg" is now the layout-enabled usual DMGs, since they will soon have
more functionality around them (signed applications). "sdmg" is for the
simple (or "source") DMGs, which are just plain containers for a
directory. Also use a flag to avoid the stupid dynamic scope hack.
(cherry picked from commit c8615a37b1)
Various things can go wrong with `raco pkg show', including
permission errors or lock conflicts.
Merge to v5.3.2
(cherry picked from commit d2ce3f714b)
In particular, `raco pkg show' should work when the user does not
have write access to the installation directory or installation-wide
package database.
Merge to v5.3.2
(cherry picked from commit b5d874e35d)
Note that this requires a running Finder. Note also that the process
involves attaching the created DMG which means that it might be
problematic with a machine that might have a volume by the same name
already attached (since the applescript uses the volume name, which is
not required to be unique).
(cherry picked from commit b5618b7d13)
Robby says that they're no longer recommended and rarely used by
browsers, and with a better dmg layout the contents should not be copied
automatically anyway.
(cherry picked from commit a3a47128de)
The problem was in the handing of "lightweight continuations" used to
represent suspended computations, and in particular the handling
of continuation marks (such as the ones added by DrRacket's debugging
mode).
Unfortunately, I wasn't able to construct a simpler test case that
triggers the problem. I think the number of installed continuation marks
has to be just right, and there have to be some replacing marks, and
a lightweight continuaiton has to be captured at the right time
as a result of applying a previously captured continuation.
Closes PR 13427
Merge to v5.3.2
(cherry picked from commit f93c620814)
It fixes a crash in the installation on OpenBSD. Racket reaches the
limits of the shell when it is compiled with a non-root user account.
Tested on OpenBSD-current amd64.
Merge to v5.3.2
(cherry picked from commit 99c60d725c)
* Added parameter `array-strictness', default #t
* Added `array-default-strict!' and `array-default-strict', which act
like the functions without "default" in the name when
`array-strictness' is #t; otherwise they do nothing
* Lots of small changes to existing array functions, mostly to ensure
computations are done using nonstrict arrays, but return values are
strict when `array-strictness' is #t
* Added strictness tests
* Added tests to ensure untyped code can use `math/array'
* Rewrote `array-map' exported to untyped code using untyped Racket
* Rearranged a lot of `math/array' documentation
closes PR 13435
Also cleaned up one more threading problem (this one was
probably innocuous, but it is hard to be sure and the
rewrite is easier to see that it isn't problematic)
Before this commit, the files that are loaded during expansion
were discarded when an error during expansion occurs. This commit
saves them: unless the program is something like
(begin-for-syntax (kill-thread (current-thread)))
the handling that deals with that kind of situation (as opposed
to just an exception being raised) doesn't try to save them
Do not merge to 5.3.2: this bug isn't serious and the new code
is not as well tested as the old
Also cleaned up implementation; only generates syntax for requested part(s) of
source location, and is more intelligent about calculation of relative paths.
