diff options
| -rw-r--r-- | contrib/gitian/README.md | 16 | ||||
| -rwxr-xr-x | contrib/gitian/gitian-build.py | 44 |
2 files changed, 48 insertions, 12 deletions
diff --git a/contrib/gitian/README.md b/contrib/gitian/README.md index 3c40d09e0..4fa393283 100644 --- a/contrib/gitian/README.md +++ b/contrib/gitian/README.md @@ -226,3 +226,19 @@ To get all build options run: ./gitian-build.py --help ``` +Doing Successive Builds +----------------------- + +If you need to do multiple iterations (while developing/testing) you can use the +`--rebuild` option instead of `--build` on subsequent iterations. This skips the +initial check for the freshness of the depends tools. In particular, doing this +check all the time prevents rebuilding when you have no network access. + + +Local-Only Builds +----------------- + +If you need to run builds while disconnected from the internet, make sure you have +local up-to-date repos in advance. Then specify your local repo using the `--url` +option when building. This will avoid attempts to git pull across a network. + diff --git a/contrib/gitian/gitian-build.py b/contrib/gitian/gitian-build.py index 138a5ac4f..a24c71b4f 100755 --- a/contrib/gitian/gitian-build.py +++ b/contrib/gitian/gitian-build.py @@ -46,19 +46,11 @@ def setup(): print('Reboot is required') sys.exit(0) -def build(): +def rebuild(): global args, workdir - os.makedirs('out/' + args.version, exist_ok=True) print('\nBuilding Dependencies\n') - os.chdir('builder') - os.makedirs('inputs', exist_ok=True) - - subprocess.check_call(['wget', '-N', '-P', 'inputs', 'https://downloads.sourceforge.net/project/osslsigncode/osslsigncode/osslsigncode-1.7.1.tar.gz']) - subprocess.check_call(['wget', '-N', '-P', 'inputs', 'https://bitcoincore.org/cfields/osslsigncode-Backports-to-1.7.1.patch']) - subprocess.check_output(["echo 'a8c4e9cafba922f89de0df1f2152e7be286aba73f78505169bc351a7938dd911 inputs/osslsigncode-Backports-to-1.7.1.patch' | sha256sum -c"], shell=True) - subprocess.check_output(["echo 'f9a8cdb38b9c309326764ebc937cba1523a3a751a7ab05df3ecc99d18ae466c9 inputs/osslsigncode-1.7.1.tar.gz' | sha256sum -c"], shell=True) - subprocess.check_call(['make', '-C', 'inputs/monero/contrib/depends', 'download', 'SOURCES_PATH=' + os.getcwd() + '/cache/common']) + os.makedirs('out/' + args.version, exist_ok=True) if args.linux: print('\nCompiling ' + args.version + ' Linux') @@ -96,6 +88,23 @@ def build(): subprocess.check_call(['git', 'commit', '-m', 'Add '+args.version+' unsigned sigs for '+args.signer]) os.chdir(workdir) + +def build(): + global args, workdir + + print('\nChecking Depends Freshness\n') + os.chdir('builder') + os.makedirs('inputs', exist_ok=True) + + subprocess.check_call(['wget', '-N', '-P', 'inputs', 'https://downloads.sourceforge.net/project/osslsigncode/osslsigncode/osslsigncode-1.7.1.tar.gz']) + subprocess.check_call(['wget', '-N', '-P', 'inputs', 'https://bitcoincore.org/cfields/osslsigncode-Backports-to-1.7.1.patch']) + subprocess.check_output(["echo 'a8c4e9cafba922f89de0df1f2152e7be286aba73f78505169bc351a7938dd911 inputs/osslsigncode-Backports-to-1.7.1.patch' | sha256sum -c"], shell=True) + subprocess.check_output(["echo 'f9a8cdb38b9c309326764ebc937cba1523a3a751a7ab05df3ecc99d18ae466c9 inputs/osslsigncode-1.7.1.tar.gz' | sha256sum -c"], shell=True) + subprocess.check_call(['make', '-C', 'inputs/monero/contrib/depends', 'download', 'SOURCES_PATH=' + os.getcwd() + '/cache/common']) + + rebuild() + + def verify(): global args, workdir os.chdir('builder') @@ -121,6 +130,8 @@ def main(): parser.add_argument('-b', '--build', action='store_true', dest='build', help='Do a Gitian build') parser.add_argument('-B', '--buildsign', action='store_true', dest='buildsign', help='Build both signed and unsigned binaries') parser.add_argument('-o', '--os', dest='os', default='lawm', help='Specify which Operating Systems the build is for. Default is %(default)s. l for Linux, a for Android, w for Windows, m for MacOS') + parser.add_argument('-r', '--rebuild', action='store_true', dest='rebuild', help='Redo a Gitian build') + parser.add_argument('-R', '--rebuildsign', action='store_true', dest='rebuildsign', help='Redo and sign a Gitian build') parser.add_argument('-j', '--jobs', dest='jobs', default='2', help='Number of processes to use. Default %(default)s') parser.add_argument('-m', '--memory', dest='memory', default='2000', help='Memory to allocate in MiB. Default %(default)s') parser.add_argument('-k', '--kvm', action='store_true', dest='kvm', help='Use KVM instead of LXC') @@ -146,6 +157,10 @@ def main(): args.build = True args.sign = True + if args.rebuildsign: + args.rebuild = True + args.sign = True + if args.kvm and args.docker: raise Exception('Error: cannot have both kvm and docker') @@ -162,9 +177,10 @@ def main(): os.environ['LXC_GUEST_IP'] = '10.0.3.5' # Disable MacOS build if no SDK found - if args.build and args.macos and not os.path.isfile('builder/inputs/MacOSX10.11.sdk.tar.gz'): - print('Cannot build for MacOS, SDK does not exist. Will build for other OSes') + if args.macos and not os.path.isfile('builder/inputs/MacOSX10.11.sdk.tar.gz'): args.macos = False + if args.build: + print('Cannot build for MacOS, SDK does not exist. Will build for other OSes') script_name = os.path.basename(sys.argv[0]) # Signer and version shouldn't be empty @@ -199,6 +215,10 @@ def main(): if args.build: build() + if args.rebuild: + os.chdir('builder') + rebuild() + if args.verify: verify() |