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update RTEMS toolchains

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Allow selection of RTEMS target and toolchain build.
Default build requires ubuntu-20.04 (aka. focal).
This commit is contained in:
Michael Davidsaver
2020-08-29 10:14:21 -07:00
parent 3db08b5977
commit 028b752cb2
2 changed files with 26 additions and 14 deletions
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2
.github/workflows/build-and-test.yml vendored
View File

@@ -143,7 +143,7 @@ jobs:
strategy:
fail-fast: false
matrix:
os: [ubuntu-18.04]
os: [ubuntu-20.04]
cmp: [gcc]
configuration: [default, debug]
rtems: ["4.9", "4.10"]

38
cue.py
View File

@@ -8,6 +8,7 @@ import sys, os, stat, shutil
import fileinput
import logging
import re
from glob import glob
import subprocess as sp
import distutils.util
@@ -260,7 +261,6 @@ if 'HomeDrive' in os.environ:
elif 'HOME' in os.environ:
homedir = os.getenv('HOME')
toolsdir = os.path.join(homedir, '.tools')
rtemsdir = r'/home/travis/.rtems' # Preliminary, until the next generation of toolchain
vcvars_table = {
@@ -891,21 +891,28 @@ CROSS_COMPILER_TARGET_ARCHS += windows-x64-mingw''')
# Cross compilation on Linux to RTEMS (set RTEMS to version "4.9", "4.10")
# requires qemu, bison, flex, texinfo, install-info
if 'RTEMS' in os.environ:
print('Cross compiler RTEMS{0} @ pc386',format(os.environ['RTEMS']))
if 'RTEMS_TARGET' in os.environ:
rtems_target = os.environ['RTEMS_TARGET']
elif os.path.exists(os.path.join(places['EPICS_BASE'], 'configure', 'os',
'CONFIG.Common.RTEMS-pc386-qemu')):
# Base 3.15 doesn't have -qemu target architecture
rtems_target = 'RTEMS-pc386-qemu'
else:
rtems_target = 'RTEMS-pc386'
# eg. "RTEMS-pc386" or "RTEMS-pc386-qemu" -> "pc386"
rtems_bsp = re.match('^RTEMS-([^-]*)(?:-qemu)?$', rtems_target).group(1)
print('Cross compiler RTEMS{0} @ {1}'.format(os.environ['RTEMS'], rtems_target))
with open(os.path.join(places['EPICS_BASE'], 'configure', 'os',
'CONFIG_SITE.Common.RTEMS'), 'a') as f:
f.write('''
RTEMS_VERSION={0}
RTEMS_BASE={1}'''.format(os.environ['RTEMS'], rtemsdir))
RTEMS_BASE=/opt/rtems/{0}'''.format(os.environ['RTEMS']))
# Base 3.15 doesn't have -qemu target architecture
qemu_suffix = ''
if os.path.exists(os.path.join(places['EPICS_BASE'], 'configure', 'os',
'CONFIG.Common.RTEMS-pc386-qemu')):
qemu_suffix = '-qemu'
with open(os.path.join(places['EPICS_BASE'], 'configure', 'CONFIG_SITE'), 'a') as f:
f.write('''
CROSS_COMPILER_TARGET_ARCHS += RTEMS-pc386{0}'''.format(qemu_suffix))
CROSS_COMPILER_TARGET_ARCHS += {0}
'''.format(rtems_target))
print('Host compiler', ci['compiler'])
@@ -977,19 +984,24 @@ PERL = C:/Strawberry/perl/bin/perl -CSD'''
fold_end('install.homebrew', 'Installing Homebrew packages')
if ci['os'] == 'linux' and 'RTEMS' in os.environ:
tar_name = 'i386-rtems{0}-trusty-20171203-{0}.tar.bz2'.format(os.environ['RTEMS'])
rsb_release = os.environ.get('RSB_BUILD', '20210306')
tar_name = '{0}-rtems{1}.tar.xz'.format(rtems_bsp, os.environ['RTEMS'])
print('Downloading RTEMS {0} cross compiler: {1}'
.format(os.environ['RTEMS'], tar_name))
sys.stdout.flush()
sp.check_call(['curl', '-fsSL', '--retry', '3', '-o', tar_name,
'https://github.com/mdavidsaver/rsb/releases/download/20171203-{0}/{1}'
.format(os.environ['RTEMS'], tar_name)],
'https://github.com/mdavidsaver/rsb/releases/download/{0}%2F{1}/{2}'
.format(os.environ['RTEMS'], rsb_release, tar_name)],
cwd=toolsdir)
sudo_prefix = []
if ci['service'] == 'github-actions':
sudo_prefix = ['sudo']
sp.check_call(sudo_prefix + ['tar', '-C', '/', '-xmj', '-f', os.path.join(toolsdir, tar_name)])
sp.check_call(sudo_prefix + ['tar', '-C', '/', '-xmJ', '-f', os.path.join(toolsdir, tar_name)])
os.remove(os.path.join(toolsdir, tar_name))
for rtems_cc in glob('/opt/rtems/*/bin/*-gcc'):
print('{0}{1} --version{2}'.format(ANSI_CYAN, rtems_cc, ANSI_RESET))
sys.stdout.flush()
sp.check_call([rtems_cc, '--version'])
setup_for_build(args)