contrib: Add deterministic Guix builds.
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Carl Dong
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contrib/guix/README.md
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contrib/guix/README.md
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# Bootstrappable Bitcoin Core Builds
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This directory contains the files necessary to perform bootstrappable Bitcoin
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Core builds.
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[Bootstrappability][b17e] furthers our binary security guarantees by allowing us
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to _audit and reproduce_ our toolchain instead of blindly _trusting_ binary
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downloads.
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We achieve bootstrappability by using Guix as a functional package manager.
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## Requirements
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Conservatively, a x86_64 machine with:
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- 2 or more logical cores
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- 4GB of free disk space on the partition that /gnu/store will reside in
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- 24GB of free disk space on the partition that the bitcoin repository resides in
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> Note: these requirements are slightly less onerous than those of Gitian builds
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## Setup
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**If you're just testing this out, you can use the
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[Dockerfile][fanquake/guix-docker] for convenience. It automatically speeds up
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your builds by [using substitutes](#speeding-up-builds-with-substitute-servers).
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Should you choose to use the Dockerfile, you can skip this section.**
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Otherwise, follow the [Guix installation guide][guix/bin-install].
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> Note: For those who like to keep their filesystems clean, Guix is designed to
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> be very standalone and _will not_ conflict with your system's package
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> manager/existing setup. It _only_ touches `/var/guix`, `/gnu`, and
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> `~/.config/guix`.
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After installation, you may want to consider [adding substitute
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servers](#speeding-up-builds-with-substitute-servers) to speed up your build if
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that fits your security model. (skippable if you're using the
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[Dockerfile][fanquake/guix-docker])
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Once Guix is installed, deploy our patched version into your current Guix
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profile. The changes there are slowly being upstreamed.
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```sh
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guix pull --url=https://github.com/dongcarl/guix.git \
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--branch=2019-05-bitcoin-staging \
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--max-jobs=4 # change accordingly
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```
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Make sure that you are using your current profile. (You are prompted to do this
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at the end of the `guix pull`)
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```bash
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export PATH="${HOME}/.config/guix/current/bin${PATH:+:}$PATH"
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```
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> Note: There is ongoing work to eliminate this `guix pull` step using Guix
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> [inferiors][guix/inferiors] and [channels][guix/channels].
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## Usage
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### As a Development Environment
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For a Bitcoin Core depends development environment, simply invoke
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```sh
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guix environment --manifest=contrib/guix/manifest.scm
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```
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And you'll land back in your shell with all the build dependencies required for
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a `depends` build injected into your environment.
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### As a Tool for Deterministic Builds
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From the top of a clean Bitcoin Core repository:
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```sh
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./contrib/guix/guix-build.sh
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```
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After the build finishes successfully (check the status code please), compare
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hashes:
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```sh
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find output/ -type f -print0 | sort -z | xargs -r0 sha256sum
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```
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#### Recognized environment variables
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* _**HOSTS**_
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Override the space-separated list of platform triples for which to perform a
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bootstrappable build. _(defaults to "i686-linux-gnu x86\_64-linux-gnu
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arm-linux-gnueabihf aarch64-linux-gnu riscv64-linux-gnu")_
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> Windows and OS X platform triplet support are WIP.
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* _**SOURCES_PATH**_
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Set the depends tree download cache for sources. This is passed through to the
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depends tree. Setting this to the same directory across multiple builds of the
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depends tree can eliminate unnecessary redownloading of package sources.
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* _**MAX_JOBS**_
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Override the maximum number of jobs to run simultaneously, you might want to
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do so on a memory-limited machine. This may be passed to `make` as in `make
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--jobs="$MAX_JOBS"` or `xargs` as in `xargs -P"$MAX_JOBS"`. _(defaults to the
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value of `nproc` outside the container)_
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* _**SOURCE_DATE_EPOCH**_
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Override the reference timestamp used for bit-for-bit reproducibility, the
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variable name conforms to [standard][r12e/source-date-epoch]. _(defaults to
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the output of `$(git log --format=%at -1)`)_
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* _**V**_
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If non-empty, will pass `V=1` to all `make` invocations, making `make` output
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verbose.
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* _**ADDITIONAL_GUIX_ENVIRONMENT_FLAGS**_
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Additional flags to be passed to `guix environment`. For a fully-bootstrapped
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build, set this to `--bootstrap --no-substitutes`. Note that a
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fully-bootstrapped build will take quite a long time on the first run.
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## Tips and Tricks
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### Speeding up builds with substitute servers
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_This whole section is automatically done in the convenience
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[Dockerfiles][fanquake/guix-docker]_
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For those who are used to life in the fast _(and trustful)_ lane, you can use
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[substitute servers][guix/substitutes] to enable binary downloads of packages.
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> For those who only want to use substitutes from the official Guix build farm
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> and have authorized the build farm's signing key during Guix's installation,
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> you don't need to do anything.
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#### Authorize the signing keys
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For the official Guix build farm at https://ci.guix.gnu.org, run as root:
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```
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guix archive --authorize < ~root/.config/guix/current/share/guix/ci.guix.gnu.org.pub
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```
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For dongcarl's substitute server at https://guix.carldong.io, run as root:
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```sh
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wget -qO- 'https://guix.carldong.io/signing-key.pub' | guix archive --authorize
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```
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#### Use the substitute servers
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The official Guix build farm at https://ci.guix.gnu.org is automatically used
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unless the `--no-substitutes` flag is supplied.
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This can be overridden for all `guix` invocations by passing the
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`--substitute-urls` option to your invocation of `guix-daemon`. This can also be
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overridden on a call-by-call basis by passing the same `--substitute-urls`
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option to client tools such at `guix environment`.
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To use dongcarl's substitute server for Bitcoin Core builds after having
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[authorized his signing key](#authorize-the-signing-keys):
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```
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export ADDITIONAL_GUIX_ENVIRONMENT_FLAGS='--substitute-urls="https://guix.carldong.io https://ci.guix.gnu.org"'
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```
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## FAQ
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### How can I trust the binary installation?
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As mentioned at the bottom of [this manual page][guix/bin-install]:
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> The binary installation tarballs can be (re)produced and verified simply by
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> running the following command in the Guix source tree:
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>
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> make guix-binary.x86_64-linux.tar.xz
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### When will Guix be packaged in debian?
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Vagrant Cascadian has been making good progress on this
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[here][debian/guix-package]. We have all the pieces needed to put up an APT
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repository and will likely put one up soon.
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[b17e]: http://bootstrappable.org/
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[r12e/source-date-epoch]: https://reproducible-builds.org/docs/source-date-epoch/
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[guix/install.sh]: https://git.savannah.gnu.org/cgit/guix.git/plain/etc/guix-install.sh
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[guix/bin-install]: https://www.gnu.org/software/guix/manual/en/html_node/Binary-Installation.html
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[guix/env-setup]: https://www.gnu.org/software/guix/manual/en/html_node/Build-Environment-Setup.html
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[guix/substitutes]: https://www.gnu.org/software/guix/manual/en/html_node/Substitutes.html
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[guix/substitute-server-auth]: https://www.gnu.org/software/guix/manual/en/html_node/Substitute-Server-Authorization.html
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[guix/inferiors]: https://www.gnu.org/software/guix/manual/en/html_node/Inferiors.html
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[guix/channels]: https://www.gnu.org/software/guix/manual/en/html_node/Channels.html
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[debian/guix-package]: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=850644
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[fanquake/guix-docker]: https://github.com/fanquake/core-review/tree/master/guix
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39
contrib/guix/guix-build.sh
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contrib/guix/guix-build.sh
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#!/usr/bin/env bash
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export LC_ALL=C
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set -e -o pipefail
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# Determine the maximum number of jobs to run simultaneously (overridable by
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# environment)
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MAX_JOBS="${MAX_JOBS:-$(nproc)}"
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# Download the depends sources now as we won't have internet access in the build
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# container
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make -C "${PWD}/depends" -j"$MAX_JOBS" download ${V:+V=1} ${SOURCES_PATH:+SOURCES_PATH="$SOURCES_PATH"}
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# Determine the reference time used for determinism (overridable by environment)
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SOURCE_DATE_EPOCH="${SOURCE_DATE_EPOCH:-$(git log --format=%at -1)}"
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# Deterministically build Bitcoin Core for HOSTs (overriable by environment)
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for host in ${HOSTS=i686-linux-gnu x86_64-linux-gnu arm-linux-gnueabihf aarch64-linux-gnu riscv64-linux-gnu}; do
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# Display proper warning when the user interrupts the build
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trap 'echo "** INT received while building ${host}, you may want to clean up the relevant output and distsrc-* directories before rebuilding"' INT
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# Run the build script 'contrib/guix/build.sh' in the build container
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# specified by 'contrib/guix/manifest.scm'
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# shellcheck disable=SC2086
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guix environment --manifest="${PWD}/contrib/guix/manifest.scm" \
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--container \
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--pure \
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--no-cwd \
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--share="$PWD"=/bitcoin \
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${SOURCES_PATH:+--share="$SOURCES_PATH"} \
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${ADDITIONAL_GUIX_ENVIRONMENT_FLAGS} \
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-- env HOST="$host" \
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MAX_JOBS="$MAX_JOBS" \
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SOURCE_DATE_EPOCH="${SOURCE_DATE_EPOCH:?unable to determine value}" \
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${V:+V=1} \
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${SOURCES_PATH:+SOURCES_PATH="$SOURCES_PATH"} \
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bash -c "cd /bitcoin && bash contrib/guix/libexec/build.sh"
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done
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206
contrib/guix/libexec/build.sh
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contrib/guix/libexec/build.sh
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#!/usr/bin/env bash
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export LC_ALL=C
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set -e -o pipefail
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# Check that environment variables assumed to be set by the environment are set
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echo "Building for platform triple ${HOST:?not set} with reference timestamp ${SOURCE_DATE_EPOCH:?not set}..."
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echo "At most ${MAX_JOBS:?not set} jobs will run at once..."
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#####################
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# Environment Setup #
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#####################
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# The depends folder also serves as a base-prefix for depends packages for
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# $HOSTs after successfully building.
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BASEPREFIX="${PWD}/depends"
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# Setup an output directory for our build
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OUTDIR="${OUTDIR:-${PWD}/output}"
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[ -e "$OUTDIR" ] || mkdir -p "$OUTDIR"
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# Setup the directory where our Bitcoin Core build for HOST will occur
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DISTSRC="${DISTSRC:-${PWD}/distsrc-${HOST}}"
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if [ -e "$DISTSRC" ]; then
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echo "DISTSRC directory '${DISTSRC}' exists, probably because of previous builds... Aborting..."
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exit 1
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else
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mkdir -p "$DISTSRC"
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fi
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# Given a package name and an output name, return the path of that output in our
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# current guix environment
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store_path() {
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grep --extended-regexp "/[^-]{32}-${1}-cross-${HOST}-[^-]+${2:+-${2}}" "${GUIX_ENVIRONMENT}/manifest" \
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| head --lines=1 \
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| sed --expression='s|^[[:space:]]*"||' \
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--expression='s|"[[:space:]]*$||'
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}
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# Determine output paths to use in CROSS_* environment variables
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CROSS_GLIBC="$(store_path glibc)"
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CROSS_GLIBC_STATIC="$(store_path glibc static)"
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CROSS_KERNEL="$(store_path linux-libre-headers)"
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CROSS_GCC="$(store_path gcc)"
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# Set environment variables to point Guix's cross-toolchain to the right
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# includes/libs for $HOST
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export CROSS_C_INCLUDE_PATH="${CROSS_GCC}/include:${CROSS_GLIBC}/include:${CROSS_KERNEL}/include"
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export CROSS_CPLUS_INCLUDE_PATH="${CROSS_GCC}/include/c++:${CROSS_GLIBC}/include:${CROSS_KERNEL}/include"
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export CROSS_LIBRARY_PATH="${CROSS_GLIBC}/lib:${CROSS_GLIBC_STATIC}/lib:${CROSS_GCC}/lib:${CROSS_GCC}/${HOST}/lib:${CROSS_KERNEL}/lib"
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# Disable Guix ld auto-rpath behavior
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export GUIX_LD_WRAPPER_DISABLE_RPATH=yes
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# Make /usr/bin if it doesn't exist
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[ -e /usr/bin ] || mkdir -p /usr/bin
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# Symlink file and env to a conventional path
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[ -e /usr/bin/file ] || ln -s --no-dereference "$(command -v file)" /usr/bin/file
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[ -e /usr/bin/env ] || ln -s --no-dereference "$(command -v env)" /usr/bin/env
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# Determine the correct value for -Wl,--dynamic-linker for the current $HOST
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glibc_dynamic_linker=$(
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case "$HOST" in
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i686-linux-gnu) echo /lib/ld-linux.so.2 ;;
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x86_64-linux-gnu) echo /lib64/ld-linux-x86-64.so.2 ;;
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arm-linux-gnueabihf) echo /lib/ld-linux-armhf.so.3 ;;
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aarch64-linux-gnu) echo /lib/ld-linux-aarch64.so.1 ;;
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riscv64-linux-gnu) echo /lib/ld-linux-riscv64-lp64d.so.1 ;;
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*) exit 1 ;;
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esac
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)
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# Environment variables for determinism
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export QT_RCC_TEST=1
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export QT_RCC_SOURCE_DATE_OVERRIDE=1
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export TAR_OPTIONS="--owner=0 --group=0 --numeric-owner --mtime='@${SOURCE_DATE_EPOCH}' --sort=name"
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export TZ="UTC"
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####################
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# Depends Building #
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####################
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# Build the depends tree, overriding variables that assume multilib gcc
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make -C depends --jobs="$MAX_JOBS" HOST="$HOST" \
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${V:+V=1} \
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${SOURCES_PATH+SOURCES_PATH="$SOURCES_PATH"} \
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i686_linux_CC=i686-linux-gnu-gcc \
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i686_linux_CXX=i686-linux-gnu-g++ \
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i686_linux_AR=i686-linux-gnu-ar \
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i686_linux_RANLIB=i686-linux-gnu-ranlib \
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i686_linux_NM=i686-linux-gnu-nm \
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i686_linux_STRIP=i686-linux-gnu-strip \
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x86_64_linux_CC=x86_64-linux-gnu-gcc \
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x86_64_linux_CXX=x86_64-linux-gnu-g++ \
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x86_64_linux_AR=x86_64-linux-gnu-ar \
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x86_64_linux_RANLIB=x86_64-linux-gnu-ranlib \
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x86_64_linux_NM=x86_64-linux-gnu-nm \
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x86_64_linux_STRIP=x86_64-linux-gnu-strip \
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qt_config_opts_i686_linux='-platform linux-g++ -xplatform bitcoin-linux-g++'
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###########################
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# Source Tarball Building #
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###########################
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# Create the source tarball and move it to "${OUTDIR}/src" if not already there
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if [ -z "$(find "${OUTDIR}/src" -name 'bitcoin-*.tar.gz')" ]; then
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./autogen.sh
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env CONFIG_SITE="${BASEPREFIX}/${HOST}/share/config.site" ./configure --prefix=/
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make dist GZIP_ENV='-9n' ${V:+V=1}
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mkdir -p "${OUTDIR}/src"
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mv "$(find "${PWD}" -name 'bitcoin-*.tar.gz')" "${OUTDIR}/src/"
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fi
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# Determine the full path to our source tarball
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SOURCEDIST="$(find "${OUTDIR}/src" -name 'bitcoin-*.tar.gz')"
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# Determine our distribution name (e.g. bitcoin-0.18.0)
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DISTNAME="$(basename "$SOURCEDIST" '.tar.gz')"
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###########################
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# Binary Tarball Building #
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###########################
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# Create a spec file to normalize ssp linking behaviour
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spec_file="$(mktemp)"
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cat << EOF > "$spec_file"
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*link_ssp:
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%{fstack-protector|fstack-protector-all|fstack-protector-strong|fstack-protector-explicit:}
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EOF
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# Similar flags to Gitian
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CONFIGFLAGS="--enable-glibc-back-compat --enable-reduce-exports --disable-bench --disable-gui-tests"
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HOST_CFLAGS="-O2 -g -specs=${spec_file} -ffile-prefix-map=${PWD}=."
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HOST_CXXFLAGS="-O2 -g -specs=${spec_file} -ffile-prefix-map=${PWD}=."
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HOST_LDFLAGS="-Wl,--as-needed -Wl,--dynamic-linker=$glibc_dynamic_linker -static-libstdc++"
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# Make $HOST-specific native binaries from depends available in $PATH
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export PATH="${BASEPREFIX}/${HOST}/native/bin:${PATH}"
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(
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cd "$DISTSRC"
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# Extract the source tarball
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tar --strip-components=1 -xf "${SOURCEDIST}"
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# Configure this DISTSRC for $HOST
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# shellcheck disable=SC2086
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env CONFIG_SITE="${BASEPREFIX}/${HOST}/share/config.site" \
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./configure --prefix=/ \
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--disable-ccache \
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--disable-maintainer-mode \
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--disable-dependency-tracking \
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${CONFIGFLAGS} \
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CFLAGS="${HOST_CFLAGS}" \
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CXXFLAGS="${HOST_CXXFLAGS}" \
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LDFLAGS="${HOST_LDFLAGS}"
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sed -i.old 's/-lstdc++ //g' config.status libtool src/univalue/config.status src/univalue/libtool
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# Build Bitcoin Core
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make --jobs="$MAX_JOBS" ${V:+V=1}
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# Perform basic ELF security checks on a series of executables.
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make -C src --jobs=1 check-security ${V:+V=1}
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# Check that executables only contain allowed gcc, glibc and libstdc++
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# version symbols for Linux distro back-compatibility.
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make -C src --jobs=1 check-symbols ${V:+V=1}
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# Setup the directory where our Bitcoin Core build for HOST will be
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# installed. This directory will also later serve as the input for our
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# binary tarballs.
|
||||
INSTALLPATH="${PWD}/installed/${DISTNAME}"
|
||||
mkdir -p "${INSTALLPATH}"
|
||||
# Install built Bitcoin Core to $INSTALLPATH
|
||||
make install DESTDIR="${INSTALLPATH}" ${V:+V=1}
|
||||
(
|
||||
cd installed
|
||||
|
||||
# Prune libtool and object archives
|
||||
find . -name "lib*.la" -delete
|
||||
find . -name "lib*.a" -delete
|
||||
|
||||
# Prune pkg-config files
|
||||
rm -r "${DISTNAME}/lib/pkgconfig"
|
||||
|
||||
# Split binaries and libraries from their debug symbols
|
||||
{
|
||||
find "${DISTNAME}/bin" -type f -executable -print0
|
||||
find "${DISTNAME}/lib" -type f -print0
|
||||
} | xargs -0 -n1 -P"$MAX_JOBS" -I{} "${DISTSRC}/contrib/devtools/split-debug.sh" {} {} {}.dbg
|
||||
|
||||
cp "${DISTSRC}/doc/README.md" "${DISTNAME}/"
|
||||
|
||||
# Finally, deterministically produce {non-,}debug binary tarballs ready
|
||||
# for release
|
||||
find "${DISTNAME}" -not -name "*.dbg" -print0 \
|
||||
| sort --zero-terminated \
|
||||
| tar --create --no-recursion --mode='u+rw,go+r-w,a+X' --null --files-from=- \
|
||||
| gzip -9n > "${OUTDIR}/${DISTNAME}-${HOST}.tar.gz" \
|
||||
|| ( rm -f "${OUTDIR}/${DISTNAME}-${HOST}.tar.gz" && exit 1 )
|
||||
find "${DISTNAME}" -name "*.dbg" -print0 \
|
||||
| sort --zero-terminated \
|
||||
| tar --create --no-recursion --mode='u+rw,go+r-w,a+X' --null --files-from=- \
|
||||
| gzip -9n > "${OUTDIR}/${DISTNAME}-${HOST}-debug.tar.gz" \
|
||||
|| ( rm -f "${OUTDIR}/${DISTNAME}-${HOST}-debug.tar.gz" && exit 1 )
|
||||
)
|
||||
)
|
||||
155
contrib/guix/manifest.scm
Normal file
155
contrib/guix/manifest.scm
Normal file
|
|
@ -0,0 +1,155 @@
|
|||
(define-module (bitcoin)
|
||||
#:use-module (gnu)
|
||||
#:use-module (gnu packages)
|
||||
#:use-module (gnu packages autotools)
|
||||
#:use-module (gnu packages base)
|
||||
#:use-module (gnu packages bash)
|
||||
#:use-module (gnu packages check)
|
||||
#:use-module (gnu packages commencement)
|
||||
#:use-module (gnu packages compression)
|
||||
#:use-module (gnu packages cross-base)
|
||||
#:use-module (gnu packages file)
|
||||
#:use-module (gnu packages gawk)
|
||||
#:use-module (gnu packages gcc)
|
||||
#:use-module (gnu packages linux)
|
||||
#:use-module (gnu packages perl)
|
||||
#:use-module (gnu packages pkg-config)
|
||||
#:use-module (gnu packages python)
|
||||
#:use-module (gnu packages shells)
|
||||
#:use-module (guix build-system trivial)
|
||||
#:use-module (guix gexp)
|
||||
#:use-module (guix packages)
|
||||
#:use-module (guix profiles)
|
||||
#:use-module (guix utils))
|
||||
|
||||
(define (make-ssp-fixed-gcc xgcc)
|
||||
"Given a XGCC package, return a modified package that uses the SSP function
|
||||
from glibc instead of from libssp.so. Taken from:
|
||||
http://www.linuxfromscratch.org/hlfs/view/development/chapter05/gcc-pass1.html"
|
||||
(package
|
||||
(inherit xgcc)
|
||||
(arguments
|
||||
(substitute-keyword-arguments (package-arguments xgcc)
|
||||
((#:make-flags flags)
|
||||
`(cons "gcc_cv_libc_provides_ssp=yes" ,flags))))))
|
||||
|
||||
(define (make-gcc-rpath-link xgcc)
|
||||
"Given a XGCC package, return a modified package that replace each instance of
|
||||
-rpath in the default system spec that's inserted by Guix with -rpath-link"
|
||||
(package
|
||||
(inherit xgcc)
|
||||
(arguments
|
||||
(substitute-keyword-arguments (package-arguments xgcc)
|
||||
((#:phases phases)
|
||||
`(modify-phases ,phases
|
||||
(add-after 'pre-configure 'replace-rpath-with-rpath-link
|
||||
(lambda _
|
||||
(substitute* (cons "gcc/config/rs6000/sysv4.h"
|
||||
(find-files "gcc/config"
|
||||
"^gnu-user.*\\.h$"))
|
||||
(("-rpath=") "-rpath-link="))
|
||||
#t))))))))
|
||||
|
||||
(define (make-cross-toolchain target
|
||||
base-gcc-for-libc
|
||||
base-kernel-headers
|
||||
base-libc
|
||||
base-gcc)
|
||||
"Create a cross-compilation toolchain package for TARGET"
|
||||
(let* ((xbinutils (cross-binutils target))
|
||||
;; 1. Build a cross-compiling gcc without targeting any libc, derived
|
||||
;; from BASE-GCC-FOR-LIBC
|
||||
(xgcc-sans-libc (cross-gcc target
|
||||
#:xgcc base-gcc-for-libc
|
||||
#:xbinutils xbinutils))
|
||||
;; 2. Build cross-compiled kernel headers with XGCC-SANS-LIBC, derived
|
||||
;; from BASE-KERNEL-HEADERS
|
||||
(xkernel (cross-kernel-headers target
|
||||
base-kernel-headers
|
||||
xgcc-sans-libc
|
||||
xbinutils))
|
||||
;; 3. Build a cross-compiled libc with XGCC-SANS-LIBC and XKERNEL,
|
||||
;; derived from BASE-LIBC
|
||||
(xlibc (cross-libc target
|
||||
base-libc
|
||||
xgcc-sans-libc
|
||||
xbinutils
|
||||
xkernel))
|
||||
;; 4. Build a cross-compiling gcc targeting XLIBC, derived from
|
||||
;; BASE-GCC
|
||||
(xgcc (cross-gcc target
|
||||
#:xgcc base-gcc
|
||||
#:xbinutils xbinutils
|
||||
#:libc xlibc)))
|
||||
;; Define a meta-package that propagates the resulting XBINUTILS, XLIBC, and
|
||||
;; XGCC
|
||||
(package
|
||||
(name (string-append target "-toolchain"))
|
||||
(version (package-version xgcc))
|
||||
(source #f)
|
||||
(build-system trivial-build-system)
|
||||
(arguments '(#:builder (begin (mkdir %output) #t)))
|
||||
(propagated-inputs
|
||||
`(("binutils" ,xbinutils)
|
||||
("libc" ,xlibc)
|
||||
("libc:static" ,xlibc "static")
|
||||
("gcc" ,xgcc)))
|
||||
(synopsis (string-append "Complete GCC tool chain for " target))
|
||||
(description (string-append "This package provides a complete GCC tool
|
||||
chain for " target " development."))
|
||||
(home-page (package-home-page xgcc))
|
||||
(license (package-license xgcc)))))
|
||||
|
||||
(define* (make-bitcoin-cross-toolchain target
|
||||
#:optional
|
||||
(base-gcc-for-libc gcc-5)
|
||||
(base-kernel-headers linux-libre-headers-4.19)
|
||||
(base-libc glibc-2.27)
|
||||
(base-gcc (make-gcc-rpath-link
|
||||
(make-ssp-fixed-gcc gcc-9))))
|
||||
"Convienience wrapper around MAKE-CROSS-TOOLCHAIN with default values
|
||||
desirable for building Bitcoin Core release binaries."
|
||||
(make-cross-toolchain target
|
||||
base-gcc-for-libc
|
||||
base-kernel-headers
|
||||
base-libc
|
||||
base-gcc))
|
||||
|
||||
(packages->manifest
|
||||
(list ;; The Basics
|
||||
bash
|
||||
tcsh
|
||||
which
|
||||
coreutils
|
||||
util-linux
|
||||
;; File(system) inspection
|
||||
file
|
||||
grep
|
||||
diffutils
|
||||
findutils
|
||||
;; File transformation
|
||||
patch
|
||||
gawk
|
||||
sed
|
||||
;; Compression and archiving
|
||||
tar
|
||||
bzip2
|
||||
gzip
|
||||
xz
|
||||
zlib
|
||||
;; Build tools
|
||||
gnu-make
|
||||
libtool
|
||||
autoconf
|
||||
automake
|
||||
pkg-config
|
||||
;; Scripting
|
||||
perl
|
||||
python
|
||||
;; Toolchains
|
||||
(make-gcc-toolchain gcc-9 glibc-2.27)
|
||||
(make-bitcoin-cross-toolchain "riscv64-linux-gnu" gcc-8)
|
||||
(make-bitcoin-cross-toolchain "x86_64-linux-gnu")
|
||||
(make-bitcoin-cross-toolchain "i686-linux-gnu")
|
||||
(make-bitcoin-cross-toolchain "aarch64-linux-gnu")
|
||||
(make-bitcoin-cross-toolchain "arm-linux-gnueabihf" gcc-6)))
|
||||
|
|
@ -160,7 +160,8 @@ define $(package)_preprocess_cmds
|
|||
echo "QMAKE_LINK_OBJECT_SCRIPT = object_script" >> qtbase/mkspecs/win32-g++/qmake.conf &&\
|
||||
sed -i.old "s|QMAKE_CFLAGS = |!host_build: QMAKE_CFLAGS = $($(package)_cflags) $($(package)_cppflags) |" qtbase/mkspecs/win32-g++/qmake.conf && \
|
||||
sed -i.old "s|QMAKE_LFLAGS = |!host_build: QMAKE_LFLAGS = $($(package)_ldflags) |" qtbase/mkspecs/win32-g++/qmake.conf && \
|
||||
sed -i.old "s|QMAKE_CXXFLAGS = |!host_build: QMAKE_CXXFLAGS = $($(package)_cxxflags) $($(package)_cppflags) |" qtbase/mkspecs/win32-g++/qmake.conf
|
||||
sed -i.old "s|QMAKE_CXXFLAGS = |!host_build: QMAKE_CXXFLAGS = $($(package)_cxxflags) $($(package)_cppflags) |" qtbase/mkspecs/win32-g++/qmake.conf && \
|
||||
sed -i.old "s/LIBRARY_PATH/(CROSS_)?\0/g" qtbase/mkspecs/features/toolchain.prf
|
||||
endef
|
||||
|
||||
define $(package)_config_cmds
|
||||
|
|
|
|||
Loading…
Reference in a new issue