Merge #10968: Add instructions for parallel gitian builds.

e93ff71 Add instructions for multi-processor gitian builds (Charlie Lee)

Pull request description:

  This makes builds much faster if you have a multi-core machine.

Tree-SHA512: edb64c691a31a8a2e6c45f87886912d429a3fd600ebc0de2b16d44efd9d38bb92fea33c5fed207ad684b75d3247218912cab67661466a5538d534845e0808c9f
This commit is contained in:
Wladimir J. van der Laan 2017-08-14 15:59:09 +02:00
commit 98aa3f6d5c
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3 changed files with 8 additions and 4 deletions

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@ -76,7 +76,11 @@ In the VirtualBox GUI click "New" and choose the following parameters in the wiz
After creating the VM, we need to configure it. After creating the VM, we need to configure it.
- Click the `Settings` button, then go to the `Network` tab. Adapter 1 should be attached to `NAT`. - Click the `Settings` button, then go to `System` tab and `Processor` sub-tab. Increase the number of processors to the number of cores on your machine if you want builds to be faster.
![](gitian-building/system_settings.png)
- Go to the `Network` tab. Adapter 1 should be attached to `NAT`.
![](gitian-building/network_settings.png) ![](gitian-building/network_settings.png)

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@ -111,16 +111,16 @@ The gbuild invocations below <b>DO NOT DO THIS</b> by default.
### Build and sign Bitcoin Core for Linux, Windows, and OS X: ### Build and sign Bitcoin Core for Linux, Windows, and OS X:
pushd ./gitian-builder pushd ./gitian-builder
./bin/gbuild --memory 3000 --commit bitcoin=v${VERSION} ../bitcoin/contrib/gitian-descriptors/gitian-linux.yml ./bin/gbuild --num-make 2 --memory 3000 --commit bitcoin=v${VERSION} ../bitcoin/contrib/gitian-descriptors/gitian-linux.yml
./bin/gsign --signer $SIGNER --release ${VERSION}-linux --destination ../gitian.sigs/ ../bitcoin/contrib/gitian-descriptors/gitian-linux.yml ./bin/gsign --signer $SIGNER --release ${VERSION}-linux --destination ../gitian.sigs/ ../bitcoin/contrib/gitian-descriptors/gitian-linux.yml
mv build/out/bitcoin-*.tar.gz build/out/src/bitcoin-*.tar.gz ../ mv build/out/bitcoin-*.tar.gz build/out/src/bitcoin-*.tar.gz ../
./bin/gbuild --memory 3000 --commit bitcoin=v${VERSION} ../bitcoin/contrib/gitian-descriptors/gitian-win.yml ./bin/gbuild --num-make 2 --memory 3000 --commit bitcoin=v${VERSION} ../bitcoin/contrib/gitian-descriptors/gitian-win.yml
./bin/gsign --signer $SIGNER --release ${VERSION}-win-unsigned --destination ../gitian.sigs/ ../bitcoin/contrib/gitian-descriptors/gitian-win.yml ./bin/gsign --signer $SIGNER --release ${VERSION}-win-unsigned --destination ../gitian.sigs/ ../bitcoin/contrib/gitian-descriptors/gitian-win.yml
mv build/out/bitcoin-*-win-unsigned.tar.gz inputs/bitcoin-win-unsigned.tar.gz mv build/out/bitcoin-*-win-unsigned.tar.gz inputs/bitcoin-win-unsigned.tar.gz
mv build/out/bitcoin-*.zip build/out/bitcoin-*.exe ../ mv build/out/bitcoin-*.zip build/out/bitcoin-*.exe ../
./bin/gbuild --memory 3000 --commit bitcoin=v${VERSION} ../bitcoin/contrib/gitian-descriptors/gitian-osx.yml ./bin/gbuild --num-make 2 --memory 3000 --commit bitcoin=v${VERSION} ../bitcoin/contrib/gitian-descriptors/gitian-osx.yml
./bin/gsign --signer $SIGNER --release ${VERSION}-osx-unsigned --destination ../gitian.sigs/ ../bitcoin/contrib/gitian-descriptors/gitian-osx.yml ./bin/gsign --signer $SIGNER --release ${VERSION}-osx-unsigned --destination ../gitian.sigs/ ../bitcoin/contrib/gitian-descriptors/gitian-osx.yml
mv build/out/bitcoin-*-osx-unsigned.tar.gz inputs/bitcoin-osx-unsigned.tar.gz mv build/out/bitcoin-*-osx-unsigned.tar.gz inputs/bitcoin-osx-unsigned.tar.gz
mv build/out/bitcoin-*.tar.gz build/out/bitcoin-*.dmg ../ mv build/out/bitcoin-*.tar.gz build/out/bitcoin-*.dmg ../