This should fix the following issue that we see constantly on CI:
```
ld: warning: object file _ was built for newer OSX version (10.15) than being linked (10.14)
```
The issue was that the CC toolchain was not fully used in
haskell_cabal_package. --with-gcc (which is really --with-cc) only
applies when Cabal is calling the C compiler. However, in most cases
it is actually GHC itself which calls the C compiler. To make sure
that the right compiler is used in those cases, we have to pass
`-pgmc` and friends to GHC. This matches what rules_haskell does for
non cabal targets.
changelog_begin
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* Make compat tests work on windows
This required some changes to the daml_sdk rule since the read-only
installation by the assistant breaks Bazel completely. We could only
apply those changes on Windows but I think I prefer the consistency
across platforms here over trying to stay close to how the SDK is
installed on user machines given that the SDK installation is not
something we’ve had issues with.
I’ve excluded the postgresql tests for now. I don’t expect them to be
particularly hard to fix but I’ve already spent almost 2 days on this
and having some tests run on Windows seems like a clear improvement
over running no tests on Windows :)
changelog_begin
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* Remove todo
changelog_begin
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This PR extends the existing Linux compatibility tests to run on macOS
too. Fixes#5692.
CHANGELOG_BEGIN
CHANGELOG_END
Co-authored-by: Moritz Kiefer <moritz.kiefer@purelyfunctional.org>
This should hopefully fix the issues we have been seeing on CI. While
I’m not super keen on including non-upstreamable patches it seems
better than having CI be flaky.
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* Fix redirects, java-bindings javadoc, and live-preview.sh
- javadoc_library now supports sources from filegroups as well
- //language-support/java:javadoc now generates javadoc for ledger-api, java bindings, rxjava bindings
- live-preview.sh refers to the correct javadoc target //language-support/java:javadoc
- removed leading / from redirects.map
* Only generate daml-lf javadocs if not on windows
CHANGELOG_BEGIN
CHANGELOG_END
Packages com.digitalasset.daml and com.daml have been unified under com.daml
Ledger API and DAML-LF DEV protos have also been moved from `com/digitalasset`
to `com/daml` on the file system.
Protos for already released DAML LF versions (1.6, 1.7, 1.8) stay in the
package `com.digitalasset`.
CHANGELOG_BEGIN
[SDK] All Java and Scala packages starting with
``com.digitalasset.daml`` and ``com.digitalasset`` are now consolidated
under ``com.daml``. Simply changing imports should be enough to
migrate your code.
CHANGELOG_END
* bazel_tools: Set `unused_dependency_checker_mode` in one place.
* bazel_tools: Set the default max heap size for Scala processes to 2GB.
And the default initial max heap size to 512MB.
CHANGELOG_BEGIN
CHANGELOG_END
* bazel_tools: Set the `scalac` heap size to 2GB and stack size to 2MB.
* bazel_tools: Delete `da_scala_macro_library`, as it's unused.
* bazel_tools: Revert the description of `da_scala_library_suite`.
Misread it.
* Use com.daml as groupId for all artifacts
CHANGELOG_BEGIN
[SDK] Changed the groupId for Maven artifacts to ``com.daml``.
CHANGELOG_END
* Add 2 additional maven related checks to the release binary
1. Check that all maven upload artifacts use com.daml as the groupId
2. Check that all maven upload artifacts have a unique artifactId
* Address @cocreature's comments in https://github.com/digital-asset/daml/pull/5272#pullrequestreview-385026181
* Remove unused da_doc_package
The only use-site was `//compiler/daml-licenses:daml-licenses`, which
itself was unused.
* Remove unused notices-gen
CHANGELOG_BEGIN
CHANGELOG_END
Co-authored-by: Andreas Herrmann <andreas.herrmann@tweag.io>
* Update rules_haskell
The workaround for linking against `Cffi` in the REPL has been
upstreamed in a more generalized form.
CHANGELOG_BEGIN
CHANGELOG_END
* ghcide: Use rules_haskell's hie-bios support
* Document `ghcide` Bazel integration
* Rename files to match module names
Co-authored-by: Andreas Herrmann <andreas.herrmann@tweag.io>
This removes the sample/reference implementation of kvutils
InMemoryKVParticipantState.
This used to be the only implementation of kvutils, but now with the
simplified kvutils api we have ledger-on-memory and ledger-on-sql.
InMemoryKVParticipantState was also used for the ledger dump utility,
which now uses ledger-on-memory.
* Runner now supports a multi participant configuration
This change removes the "extra participants" config and goes for consistent
participant setup with --participant.
* Run all conformance tests in the repository in verbose mode.
This means we'll print stack traces on error, which should make it
easier to figure out what's going on with flaky tests on CI.
This doesn't change the default for other users of the
ledger-api-test-tool; we just add the flag for:
- ledger-api-test-tool-on-canton
- ledger-on-memory
- ledger-on-sql
- sandbox
Fixes#4225.
CHANGELOG_BEGIN
CHANGELOG_END
* Bump rules_haskell
Still checking if that helps with GHC 8.8 but we should upgrade this
either way.
changelog_begin
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* disable grpc patch
* shut up buildifier
* delete unused ghci grpc patch
* Fix Cffi library not found issues
* Update deps.bzl
Co-Authored-By: Andreas Herrmann <42969706+aherrmann-da@users.noreply.github.com>
Co-authored-by: Andreas Herrmann <andreash87@gmx.ch>
Co-authored-by: Andreas Herrmann <42969706+aherrmann-da@users.noreply.github.com>
Context
=======
After multiple discussions about our current release schedule and
process, we've come to the conclusion that we need to be able to make a
distinction between technical snapshots and marketing releases. In other
words, we need to be able to create a bundle for early adopters to test
without making it an officially-supported version, and without
necessarily implying everyone should go through the trouble of
upgrading. The underlying goal is to have less frequent but more stable
"official" releases.
This PR is a proposal for a new release process designed under the
following constraints:
- Reuse as much as possible of the existing infrastructure, to minimize
effort but also chances of disruptions.
- Have the ability to create "snapshot"/"nightly"/... releases that are
not meant for general public consumption, but can still be used by savvy
users without jumping through too many extra hoops (ideally just
swapping in a slightly-weirder version string).
- Have the ability to promote an existing snapshot release to "official"
release status, with as few changes as possible in-between, so we can be
confident that the official release is what we tested as a prerelease.
- Have as much of the release pipeline shared between the two types of
releases, to avoid discovering non-transient problems while trying to
promote a snapshot to an official release.
- Triggerring a release should still be done through a PR, so we can
keep the same approval process for SOC2 auditability.
The gist of this proposal is to replace the current `VERSION` file with
a `LATEST` file, which would have the following format:
```
ef5d32b7438e481de0235c5538aedab419682388 0.13.53-alpha.20200214.3025.ef5d32b7
```
This file would be maintained with a script to reduce manual labor in
producing the version string. Other than that, the process will be
largely the same, with releases triggered by changes to this `LATEST`
and the release notes files.
Version numbers
===============
Because one of the goals is to reduce the velocity of our published
version numbers, we need a different version scheme for our snapshot
releases. Fortunately, most version schemes have some support for that;
unfortunately, the SDK sits at the intersection of three different
version schemes that have made incompatible choices. Without going into
too much detail:
- Semantic versioning (which we chose as the version format for the SDK
version number) allows for "prerelease" version numbers as well as
"metadata"; an example of a complete version string would be
`1.2.3-nightly.201+server12.43`. The "main" part of the version string
always has to have 3 numbers separated by dots; the "prerelease"
(after the `-` but before the `+`) and the "metadata" (after the `+`)
parts are optional and, if present, must consist of one or more segments
separated by dots, where a segment can be either a number or an
alphanumeric string. In terms of ordering, metadata is irrelevant and
any version with a prerelease string is before the corresponding "main"
version string alone. Amongst prereleases, segments are compared in
order with purely numeric ones compared as numbers and mixed ones
compared lexicographically. So 1.2.3 is more recent than 1.2.3-1,
which is itself less recent than 1.2.3-2.
- Maven version strings are any number of segments separated by a `.`, a
`-`, or a transition between a number and a letter. Version strings
are compared element-wise, with numeric segments being compared as
numbers. Alphabetic segments are treated specially if they happen to be
one of a handful of magic words (such as "alpha", "beta" or "snapshot"
for example) which count as "qualifiers"; a version string with a
qualifier is "before" its prefix (`1.2.3` is before `1.2.3-alpha.3`,
which is the same as `1.2.3-alpha3` or `1.2.3-alpha-3`), and there is a
special ordering amongst qualifiers. Other alphabetic segments are
compared alphabetically and count as being "after" their prefix
(`1.2.3-really-final-this-time` counts as being released after `1.2.3`).
- GHC package numbers are comprised of any number of numeric segments
separated by `.`, plus an optional (though deprecated) alphanumeric
"version tag" separated by a `-`. I could not find any official
documentation on ordering for the version tag; numeric segments are
compared as numbers.
- npm uses semantic versioning so that is covered already.
After much more investigation than I'd care to admit, I have come up
with the following compromise as the least-bad solution. First,
obviously, the version string for stable/marketing versions is going to
be "standard" semver, i.e. major.minor.patch, all numbers, which works,
and sorts as expected, for all three schemes. For snapshot releases, we
shall use the following (semver) format:
```
0.13.53-alpha.20200214.3025.ef5d32b7
```
where the components are, respectively:
- `0.13.53`: the expected version string of the next "stable" release.
- `alpha`: a marker that hopefully scares people enough.
- `20200214`: the date of the release commit, which _MUST_ be on
master.
- `3025`: the number of commits in master up to the release commit
(included). Because we have a linear, append-only master branch, this
uniquely identifies the commit.
- `ef5d32b7ù : the first 8 characters of the release commit sha. This is
not strictly speaking necessary, but makes it a lot more convenient to
identify the commit.
The main downsides of this format are:
1. It is not a valid format for GHC packages. We do not publish GHC
packages from the SDK (so far we have instead opted to release our
Haskell code as separate packages entirely), so this should not be an
issue. However, our SDK version currently leaks to `ghc-pkg` as the
version string for the stdlib (and prim) packages. This PR addresses
that by tweaking the compiler to remove the offending bits, so `ghc-pkg`
would see the above version number as `0.13.53.20200214.3025`, which
should be enough to uniquely identify it. Note that, as far as I could
find out, this number would never be exposed to users.
2. It is rather long, which I think is good from a human perspective as
it makes it more scary. However, I have been told that this may be
long enough to cause issues on Windows by pushing us past the max path
size limitation of that "OS". I suggest we try it and see what
happens.
The upsides are:
- It clearly indicates it is an unstable release (`alpha`).
- It clearly indicates how old it is, by including the date.
- To humans, it is immediately obvious which version is "later" even if
they have the same date, allowing us to release same-day patches if
needed. (Note: that is, commits that were made on the same day; the
release date itself is irrelevant here.)
- It contains the git sha so the commit built for that release is
immediately obvious.
- It sorts correctly under all schemes (modulo the modification for
GHC).
Alternatives I considered:
- Pander to GHC: 0.13.53-alpha-20200214-3025-ef5d32b7. This format would
be accepted by all schemes, but will not sort as expected under semantic
versioning (though Maven will be fine). I have no idea how it will sort
under GHC.
- Not having any non-numeric component, e.g. `0.13.53.20200214.3025`.
This is not valid semantic versioning and is therefore rejected by
npm.
- Not having detailed info: just go with `0.13.53-snapshot`. This is
what is generally done in the Java world, but we then lose track of what
version is actually in use and I'm concerned about bug reports. This
would also not let us publish to the main Maven repo (at least not more
than once), as artifacts there are supposed to be immutable.
- No having a qualifier: `0.13.53-3025` would be acceptable to all three
version formats. However, it would not clearly indicate to humans that
it is not meant as a stable version, and would sort differently under
semantic versioning (which counts it as a prerelease, i.e. before
`0.13.53`) than under maven (which counts it as a patch, so after
`0.13.53`).
- Just counting releases: `0.13.53-alpha.1`, where we just count the
number of prereleases in-between `0.13.52` and the next. This is
currently the fallback plan if Windows path length causes issues. It
would be less convenient to map releases to commits, but it could still
be done via querying the history of the `LATEST` file.
Release notes
=============
> Note: We have decided not to have release notes for snapshot releases.
Release notes are a bit tricky. Because we want the ability to make
snapshot releases, then later on promote them to stable releases, it
follows that we want to build commits from the past. However, if we
decide post-hoc that a commit is actually a good candidate for a
release, there is no way that commit can have the appropriate release
notes: it cannot know what version number it's getting, and, moreover,
we now track changes in commit messages. And I do not think anyone wants
to go back to the release notes file being a merge bottleneck.
But release notes need to be published to the releases blog upon
releasing a stable version, and the docs website needs to be updated and
include them.
The only sensible solution here is to pick up the release notes as of
the commit that triggers the release. As the docs cron runs
asynchronously, this means walking down the git history to find the
relevant commit.
> Note: We could probably do away with the asynchronicity at this point.
> It was originally included to cover for the possibility of a release
> failing. If we are releasing commits from the past after they have been
> tested, this should not be an issue anymore. If the docs generation were
> part of the synchronous release step, it would have direct access to the
> correct release notes without having to walk down the git history.
>
> However, I think it is more prudent to keep this change as a future step,
> after we're confident the new release scheme does indeed produce much more
> reliable "stable" releases.
New release process
===================
Just like releases are currently controlled mostly by detecting
changes to the `VERSION` file, the new process will be controlled by
detecting changes to the `LATEST` file. The format of that file will
include both the version string and the corresponding SHA.
Upon detecting a change to the `LATEST` file, CI will run the entire
release process, just like it does now with the VERSION file. The main
differences are:
1. Before running the release step, CI will checkout the commit
specified in the LATEST file. This requires separating the release
step from the build step, which in my opinion is cleaner anyway.
2. The `//:VERSION` Bazel target is replaced by a repository rule
that gets the version to build from an environment variable, with a
default of `0.0.0` to remain consistent with the current `daml-head`
behaviour.
Some of the manual steps will need to be skipped for a snapshot release.
See amended `release/RELEASE.md` in this commit for details.
The main caveat of this approach is that the official release will be a
different binary from the corresponding snapshot. It will have been
built from the same source, but with a different version string. This is
somewhat mitigated by Bazel caching, meaning any build step that does
not depend on the version string should use the cache and produce
identical results. I do not think this can be avoided when our artifact
includes its own version number.
I must note, though, that while going through the changes required after
removing the `VERSION` file, I have been quite surprised at the sheer number of
things that actually depend on the SDK version number. I believe we should
look into reducing that over time.
CHANGELOG_BEGIN
CHANGELOG_END
* Avoid opening a server to the world when finding a free port.
This is very annoying on macOS because we get a focus-stealing popup for
a split second, asking for permission to allow the server through the
firewall. The popup pretty much always disappears before it can even be
read, when the server is closed.
This is almost certainly not an attack vector, because:
- we only do this in tests,
- the server is open for only a few milliseconds,
- nothing is served,
- and finding the port is tricky, because it's effectively random.
Nevertheless, it's very annoying.
CHANGELOG_BEGIN
CHANGELOG_END
* Extract a Bazel package for finding free ports.
We seem to do it in 4 different places, which I think is enough to
remove the duplication.
As mentioned in the title, this is still very experimental and needs
more work before we want to advertise it. However, the code is in a
somewhat reasonable shape, there are tests and I think even in the
current state it is already useful. Also this PR is already getting
very large so I don’t want to hold off much longer before merging this.
It is included in the SDK but hidden from `damlc --help` and `daml
--help` until the most pressing issues are addressed (primarily around
making sure that it doesn’t just shut down if you have a type error
and better error messages in general).
changelog_begin
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This is a bit ugly but after spending some time digging into the
issues in rules_haskell around data-files, this seems like the most
sensible option especially given that we also want to ship them in the
SDK which woud require additional work even if we do fix it in
rules_haskell.
fixes#4457
changelog_begin
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* Disable http2 with Nix to work around segfaults
CHANGELOG_BEGIN
CHANGELOG_END
* Disable http2 in dev-env calls to nix-build as well
Co-authored-by: Andreas Herrmann <andreash87@gmx.ch>
* Update rules_haskell
* Includes Bazel 2.0.0 support
* Some patches have been upstreamed
CHANGELOG_BEGIN
CHANGELOG_END
* External haskell_cabal_binary|library verbose = False
`haskell_cabal_binary|library` now supports setting `verbose = False`
which also avoids warnings coming from `Setup.hs`. As these are external
dependencies we are not going to address these warnings anyway. So, they
are just noise. This makes it unnecessary to pass `-w` or `-optF=-w`.
In case of build failure all errors and warnings will be displayed.
Co-authored-by: Andreas Herrmann <andreash87@gmx.ch>
The `sandbox-perf` build has been failing for a while with the following
errors:
```
INFO: From Generating benchmark code for //ledger/sandbox-perf:sandbox-perf_codegen:
JMH benchmark generation: JMH Benchmark generator failed
JMH benchmark generation: Benchmark classes should not be final.
[com.digitalasset.platform.sandbox.perf.LargeTransactionBench]
JMH benchmark generation: The instantiated @State class cannot be abstract.
[com.digitalasset.platform.sandbox.perf.PerfBenchState]
```
However, these errors are ignored; running the benchmarks runs the
`AcsBench` benchmark and ignores the fact `LargeTransactionBench` and
`SimpleBench` failed to compile.
I've fixed the errors by making sure that classes are not final, and
that `SimpleBench` uses a concrete state class.
This also introduces a cheap patch to the Scala JMH Bazel rules that
makes sure they fail if there are any errors.
I'm not really sure how to patch the Bazel rules properly, but someone
else might have an idea. :-)
CHANGELOG_BEGIN
CHANGELOG_END
Co-authored-by: Samir Talwar <samir.talwar@digitalasset.com>
* Disable all the TS stuff on Windows
changelog_begin
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* disable jest explicitly
* more disabling
* :sadpanda:
* Replace @language_support_ts_deps on Windows
Provides dummy content so that `load` commands are still valid on
Windows without `yarn_install`.
* disable daml-ledger-fetch on windows
* shut up buildifier
Co-authored-by: Andreas Herrmann <andreash87@gmx.ch>
* language: put sdk versions into package.json
The typescript library versions of our support libraries are now given
by the sdk version.
CHANGELOG_BEGIN
CHANGELOG_END
* removed local field
* better placeholders
* consistent SDK_VERSION
* sed sdkversion in test script
* language: bazel rules for daml-json-types/daml-ledger-fetch
This moves the daml-json-types/daml-ledger-fetch libraries out of the
tests directory and builds them with bazel. We'll rename these libraries
in a follow up PR.
CHANGELOG_BEGIN
CHANGELOG_END
* Update deps.bzl
Co-Authored-By: Andreas Herrmann <42969706+aherrmann-da@users.noreply.github.com>
* updated package.json
* rename nodejs patch
* update yarn.lock
* update @bazel/bazel dependency
* wrong typescript version in toplevel package.json
Co-authored-by: Andreas Herrmann <42969706+aherrmann-da@users.noreply.github.com>
* Remove manual stack update
* Update rules_haskell
* rules_haskell_worker_dependencies after bazel-haskell-deps
* Update rules_haskell Windows patch
* make cabal haddock optional
* Don't generate Haddocks on stack_snapshot
Fails with ghc-lib and takes more time to build.
Co-authored-by: Andreas Herrmann <andreash87@gmx.ch>
* Change variant json encoding,
adding integration test
* Add DamlLfTypeLookup dependencies
* Add MetadataReader
* Add test WIP
* Add serialize test cases
* Add serialize test cases, WIP
* Test for variant encoding decoding
* Solving merge conflicts
* Updating roundtrip test
* Minor cleanup
* Addressing code review comments
Add JsonVariant custom matcher
* Update specification
* Update link
* Add test case, WIP
* Add proper template key resolution
* Got rid of choice record ID resolution, resolving choice type and key type
* Fixing logging
* Add Contract Key decoding tests
* cleanup
* cleanup
* Update JSON variant encoding tests
* Add more contract key JSON decoding tests
* Fix variant JSON encoding
* Change value predicate to support new variant encoding
* Change value predicate to support new variant encoding
* Add lookup by contract key test case
where contract key contains variant and record
Add `requiredResource` to bazel utils
CHANGELOG_BEGIN
- [JSON API - Experimental] Change variant JSON encoding. The new format is ``{ tag: data-constructor, value: argument }``.
For example, if we have: ``data Foo = Bar Int | Baz``, these are all valid JSON encodings for values of type Foo:
- ``{"tag": "Bar", "value": 42}``
- ``{"tag": "Baz", "value": {}}``
See #3622
- [JSON API - Experimental] Fix ``/contracts/lookup` find by contract key.
- [JSON API - Experimental] Fix ``/command/exercise`` to support any LF type as a choice argument.
See #3390
CHANGELOG_END
* minor cleanup
* Fix copy/paste
* Renaming
* Got rid of DAML LF identifier resolution
resolving DAML LF Type based on command type
* Address code review comments, thanks @S11001001
* Address code review comments, thanks @S11001001
Do not include any error handling here; this partial function should
only match the successful case, JsonVariant.
* Address code review comments, thanks @S11001001
comment
* Address code review comments, thanks @S11001001
using `JsonVariant` for variant encoding/decoding
* Address code review comments, thanks @S11001001
replace `find` and `map` chain with collectFirst
* Update docs/source/json-api/lf-value-specification.rst
Co-Authored-By: Stephen Compall <stephen.compall@daml.com>
Co-authored-by: Stephen Compall <scompall@nocandysw.com>
This still contains the main class so you can use it like you would
use the fat jar but publishing fat jars to maven central is apparently
bad practise and some peple have asked for the library.
This includes some slight tweaks to the scala_docs rule to make it
capable of coping with the generated source file and a hack in the
release script to avoid it complaining about the scenario proto
library not being published to Maven even though it is included in the
transitive deps.
* ledger-api-test-tool: Increase the duration when watching health.
This should hopefully stop CI from flaking out.
* reference-v2/sandbox: Avoid unnecessary companion object constructors.
I like indirection… when it does something.
* ledger: Propagate empty health checks throughout the services.
* reference: Remove duplication from the ReferenceServer object.
* ledger-api-common: Actually query a "reporter" in the health service.
* ledger-api-common: Report health per-component when required.
* ledger-api-health: Use a Map to represent components for health checks.
* sandbox: Fix warnings in SqlLedgerSpec.
* ledger-api-common: Throw GrpcHealthService errors inside the Future.
* ledger: Implement health checks against the PostgreSQL connection.
Without proper testing, because I am not great at this.
* sandbox: Remove duplication and fix warnings in PostgresAround.
* sandbox: Test the SQL Ledger's health reporting on failure.
* sandbox: Don't report as unhealthy until 3 connections fail.
* ledger-api-health: Remove unused parts of the API.
Bit of premature design there.
* sandbox: Rename the "ledger" health check to "write".
* participant-state: Add the ReportsHealth trait to ReadService.
* ledger-api-common: `Future.fromTry(Try(…))` -> `Future(…)`.
* ledger-api-common: Make it clearer that StubReporter closes over health.
* ledger-api-common: Explain the HealthService watch tests with comments.
* sandbox: Clean up SqlLedger a bit.
* sandbox: Don't try and stop PostgreSQL twice in PostgresAround.
* bazel_tools: Windows rlocation lookups need to be with forward slashes.
* release: Fix case of "true".
* ledger-api-common: Make `GrpcHealthService::matchResponse` return a Try.
* ledger-api-common: Make `GrpcHealthServiceSpec` async.
* sandbox: Make a couple of DB classes final.
* sandbox: Avoid importing `X._` in PostgresAround.
* sandbox: Add clues to the SqlLedgerSpec's multiple assertions.
* sandbox: If PostgreSQL doesn't come back up, keep retrying.
* sandbox: Remove duplication in SqlLedgerSpec.
* sandbox: In SqlLedgerSpec, actually wait for the health to change.
* sandbox: In PostgresAround, make stopping PostgreSQL idempotent.
* sandbox: Simplify the SqlLedgerSpec to make it work on CI.
It's worth a shot.
* ledger-api-common: Simplify the GrpcHealthServiceSpec a little.
And add a changelog.
CHANGELOG_BEGIN
- [Ledger API Server] Add a health check endpoint conforming to the
`GRPC Health Checking Protocol <https://github.com/grpc/grpc/blob/master/doc/health-checking.md>`_.
- [Ledger API Server] Add health checks for index database connectivity.
- [Participant State API] Add a mandatory ``currentHealth()`` method to
``IndexService``, ``ReadService`` and ``WriteService``.
CHANGELOG_END
* sandbox: Improve the Javadoc layout for DbDispatcher.
* sandbox: Capitalize constants in SqlExecutor.
* ledger-api-health: Convert HealthStatus to an abstract class.
* Get grpc from nix on unix
The one from Bazel seems to cause linking issues when trying to run
things in GHCi. I’ve spent some time trying to use rules_foreign_cc to
build gRPC using CMake but decided that for my own sanity it’s better
to not pursue that further.
* Address review comments
* Add missing module load
* Cleanup GHCI_SCRIPT
* use the correct file ending on macos
* Import is_linux
* Switch back to grpc-1.23
The newer version seems to cause issues in combination with the java libraries.
* Try to fix package_app on macos
* more debugging
* Maybe this is not necessary, we will never know
* linkers are the worst
* Remove debugging output again
* readd rpaths
* treat libdispatch specially
* remove hack
* more fooling around
* lalala
rules_haskell looks for stack in PATH. On Windows it is provided by
dadew (i.e. scoop). rules_haskell then symlinks (copies on Windows) the
stack binary. Unfortunately, this breaks with scoop as the shim file is
then not found.
