e2bab2aa162ae38b2bf8195b577c982402fbee9d multiprocess: add multiprocess travis configuration (Russell Yanofsky)
603fd6a2e708c04ef6c9880f89d0a4cbaa6fc7c5 depends: add MULTIPROCESS depends option (Russell Yanofsky)
5d1377b52bfcd4edf8553aaf332bfeb92fc554cc build: multiprocess autotools changes (Russell Yanofsky)
Pull request description:
This PR is part of the [process separation project](https://github.com/bitcoin/bitcoin/projects/10).
---
This PR consists of build changes only. It adds an `--enable-multiprocess` autoconf option (off by default and marked experimental), that builds new `bitcoin-node` and `bitcoin-gui` binaries. These currently function the same as existing `bitcoind` and `bitcoin-qt` binaries, but are extended in #10102 with IPC features to execute node, wallet, and gui functions in separate processes.
In addition to adding the `--enable-multiprocess` config flag, it also adds a depends package and autoconf rules to build with the [libmultiprocess](https://github.com/chaincodelabs/libmultiprocess) library, and it adds new travis configuration to exercise the build code and run functional tests with the new binaries.
The changes in this PR were originally part of #10102 but were moved into #16367 to be able to develop and review the multiprocess build changes independently of the code changes. #16367 was briefly merged and then reverted in #18588. Only change since #16367 has been dropping the `native_boost.mk` depends package which was pointed out to be no longer necessary in https://github.com/bitcoin/bitcoin/pull/16367#issuecomment-596484337 and https://github.com/bitcoin/bitcoin/pull/18588#pullrequestreview-391765649
ACKs for top commit:
practicalswift:
ACK e2bab2aa162ae38b2bf8195b577c982402fbee9d
Sjors:
tACK e2bab2aa162ae38b2bf8195b577c982402fbee9d on macOS 10.15.4
hebasto:
ACK e2bab2aa162ae38b2bf8195b577c982402fbee9d, tested on Linux Mint 19.3 (x86_64):
Tree-SHA512: b5a76eab5abf63d9d8b6d628cbdff4cc1888eef15cafa0a5d56369e2f9d02595fed623f4b74b2cf2830c42c05a774f0943e700f9c768a82d9d348cad199e135c
e644591426fb4ee1bba5c4bfdde85eb378258272 build, refactor: Drop useless `call` Make function (Hennadii Stepanov)
Pull request description:
Using the [`call`](https://www.gnu.org/software/make/manual/html_node/Call-Function.html) function with `$(package)_*_cmds` is effectively noop because the latter, which could be found in `<package>.mk` files, do not use temporary `$(1)` variable at all.
This PR removes useless calls of the `call` function, and makes code more readable and easier to reason about.
No change in resulted dependency binaries could be easy verified with bitcoin/bitcoin/#21995.
ACKs for top commit:
laanwj:
Code review ACK e644591426fb4ee1bba5c4bfdde85eb378258272
shaavan:
Code review ACK e644591426fb4ee1bba5c4bfdde85eb378258272
Tree-SHA512: 8481fa0dc5bbf7dd6a180f7fae5a2ccc07f85b50c7a966bceb2d7e010e07e5f211ee3f74f8ac79bc5acfde5f0764264d599d959ff3ebb8511b1b4a33f79509bd
8494dcae0e32716fd7cc7abeacf0a795a1303e6a Replace $(AT) with .SILENCE. (Dmitry Goncharov)
Pull request description:
This reduces the amount of syntax noise in the makefiles.
Setting V=1 still enables verbose logging.
The only noticeable difference in behavior is that, unless V=1 is specified, make won't print its own messages like
make: Nothing to be done for 'all', make: 'all' is up to date, or touch <file>, if -t is specified.
ACKs for top commit:
laanwj:
Tested ACK 8494dcae0e32716fd7cc7abeacf0a795a1303e6a
Tree-SHA512: 66b9111229995aa54a9e87f4571648727d89b8529caec651063cdfe5c00a64341371b648701d192b2334df0614617a00c28eaa56c7f08ee9c00127cada0293ab
fa872c9af397837bb17859b5f43adec71239682a depends: Fix id_string invocations (Carl Dong)
Pull request description:
Closes: #21242
```
Reproduced from depends/Makefile comment:
When invoking a shell, GNU Make special-cases exit code 127 (command not
found) by not capturing the output but instead passing it through. This
is not done for any other exit code.
Therefore, we require a "|| true" to avoid this behaviour when in an
environment where the build_* or host_* may not exist yet.
```
ACKs for top commit:
laanwj:
Concept and light code review ACK fa872c9af397837bb17859b5f43adec71239682a
Tree-SHA512: 9ce88381aec579d956572cf70c4f69dc5a3873f0d2af14a71cf24814192a89452b8280258bed8cca804e4bd2644db056d213ab733df46a10560a47079524d8ac
1ba49bcdc216162f513e74e371ee9f26418a390e build: pass --enable-option-checking to applicable packages (fanquake)
bcff8e21b1bb360c3cf1e1d2e1a2a54ec7581720 build: only pass --disable-dependency-tracking to packages that understand it (fanquake)
Pull request description:
By blanket passing `--disable-dependency-tracking` to all depends packages we end up with warnings (i.e in `bdb` or `freetype`) like:
```bash
configure: WARNING: unrecognized options: --disable-dependency-tracking
```
Instead, only pass it to packages that actually understand it. Related to https://github.com/bitcoin/bitcoin/issues/16354.
More info on `--disable-dependency-tracking` available [here](https://www.gnu.org/software/automake/manual/html_node/Dependency-Tracking.html).
This PR also adds `--enable-option-checking` as a configure option to all applicable packages.
ACKs for top commit:
laanwj:
ACK 1ba49bcdc216162f513e74e371ee9f26418a390e
theuni:
ACK 1ba49bcdc216162f513e74e371ee9f26418a390e
Tree-SHA512: 6d3143ad5f5d1abed5e0a0b2ffbb4323f21c7bf24b0b8df26fb1b3cd16cf5309bbb830aa5aaec99164d5bbe8e9c62b97aa3e97ee1ddc2c7612bf8ff88a63885e
ef77549000ac46eededa3e4a89466024db111524 build: Include native_X.mk before X.mk (Hennadii Stepanov)
Pull request description:
Unfortunately, our depends build system still lacks 100% reliability.
On master (57982f419e36d0023c83af2dd0d683ca3160dc2a):
```
$ make --no-print-directory -C depends print-capnp_version MULTIPROCESS=1
capnp_version=
```
This PR fixes this issue:
```
$ make --no-print-directory -C depends print-capnp_version MULTIPROCESS=1
capnp_version=0.7.0
```
This PR split off from bitcoin/bitcoin#22552, bitcoin/bitcoin#22555 and bitcoin/bitcoin#22708.
ACKs for top commit:
Zero-1729:
tACK ef77549000ac46eededa3e4a89466024db111524
fanquake:
ACK ef77549000ac46eededa3e4a89466024db111524
Tree-SHA512: 9818277c82fcef778282a9fe854e48c6b6118cc757fcffa6fd4a2418e3de8b2a2b9d54e31804d22a53b28a28ffa5b8610c983add1969be0c4b3e13e0f2267271
7a89f2e6c539a54bcaa24bff41aae3910244ad3d build: Fix target name (Hennadii Stepanov)
Pull request description:
It seems like a typo :)
This PR:
- fixes errors when building a package in depends for `HOST=x86_64-apple-darwin16` (fix#19799)
- is a correct alternative to d25e0e308f from #19764
ACKs for top commit:
icota:
tACK 7a89f2e6c5
dongcarl:
Code Review ACK 7a89f2e6c539a54bcaa24bff41aae3910244ad3d
theuni:
ACK 7a89f2e6c539a54bcaa24bff41aae3910244ad3d.
Tree-SHA512: a0bcbc6805d3450e201476ef1e22e0eb53903db1586c5515314c19afd337bded887e56de0fbe62feaf359b2de15dbccd49a44f1a8b566b4c64f5ae3d94a2ab6d
6d44c5ebf9 depends: Add commands for each package for each stage (Carl Dong)
80f0e05b70 depends: Preprocessing doesn't care about deps (Carl Dong)
Pull request description:
Adds make targets for each package for each stage, e.g.
```sh
make zeromq_configured
```
ACKs for commit 6d44c5:
MarcoFalke:
ACK 6d44c5ebf97af4b357079fe4bc2130f98e1d0fd2 (Haven't looked at the code changes, but adding this feature makes sense)
ryanofsky:
ACK 6d44c5ebf97af4b357079fe4bc2130f98e1d0fd2
Tree-SHA512: f1ac0aecfd2372aed09ca63603e2634552cb3f6ff9d610f958e2a66952d7d9e870b4c32b7d996886879e6d3016532272e8b1a10c13ed7b31009c6c96f786db9f
f7696e6183 depends: qt: Don't hardcode pwd path (Carl Dong)
89bee1bdbf depends: tar: Always extract as yourself (Carl Dong)
340ef50772 depends: Defer to Python detected by autoconf (Carl Dong)
Pull request description:
Removes some implicit assumptions that the depends system has about its environment and, as a side-effect, makes it possible to build the depends tree under severely privilege-limited environments such as containers built by Guix.
Tree-SHA512: e8618f9310a0deae864b44f9b60baa29e6225ba16817973ff7830b55798ebd4343aa06da6c1f92682a7afb709d26f80d6ee794a139d4d44c27caf4f0c8fe95fc
* Retry downloading of depends sources 3 times
* Manually invoke apt-get update and install instead of using addon
This allows us to use travis_retry on these operations.
* Add exception for depends/Makefile in .gitignore
* Remove --retry from curl call
This avoids future confusion as we don't rely on curl anymore to properly
retry downloads. curls does only retry on transient errors, while Travis
might cause all kinds of errors which circumvent the retry logic of curl.
In some cases (Travis), sources and build caches may be moved around in-between
builds, and we can't necessarily trust that everything is still intact.
This introduces pre-build checks that verify against stashed checksums.
Note that this will cause all sources to be re-downloaded, since cached sources
weren't trustworthy before this.
Broken hash logic caused all depends on some platforms (osx at least) to end up
with the same build-id. Without this fix, nothing will be rebuilt when recipes
or dependencies change.
Since the last commit will force rebuilds of all depends, take the opportunity
to clean up a few other things that would trigger rebuilds as well.
- Move source stamps to the sources dir so that SOURCES_PATH is respected for
"make download".
- Only print "fetching..." when actually downloading a file.
- Avoid using non-deterministic paths for the recipe hash (patch location).
This should ensure that all builders get the same resulting build-ids.
- Use a per-package source paths. This will allow for removing old source files
in the future.
- Use a host-agnostic path for downloads which gets cleaned up properly.
Some sources are renamed after download, since the filenames don't play nice
with (for example) gitian. This fixes the rename.
Needed for OSX build as it renames a file.
