cue: add RTEMS cross compilation
This commit is contained in:
Ralph Lange
81
cue.py
81
cue.py
@@ -22,7 +22,7 @@ def detect_context():
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ci['platform'] = 'x64'
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ci['compiler'] = os.environ['TRAVIS_COMPILER']
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if ci['os'] == 'windows':
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ci['choco'].append('strawberryperl')
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ci['choco'] += ['strawberryperl']
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if re.match(r'^vs', ci['compiler']):
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# Only Visual Studio 2017 available
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ci['compiler'] = 'vs2017'
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@@ -143,19 +143,19 @@ def fold_end(tag, title):
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sys.stdout.flush()
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homedir = curdir
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if 'HomeDrive' in os.environ:
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cachedir = os.path.join(os.getenv('HomeDrive'), os.getenv('HomePath'), '.cache')
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toolsdir = os.path.join(os.getenv('HomeDrive'), os.getenv('HomePath'), '.tools')
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homedir = os.path.join(os.getenv('HomeDrive'), os.getenv('HomePath'))
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elif 'HOME' in os.environ:
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cachedir = os.path.join(os.getenv('HOME'), '.cache')
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toolsdir = os.path.join(os.getenv('HOME'), '.tools')
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else:
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cachedir = os.path.join('.', '.cache')
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toolsdir = os.path.join('.', '.tools')
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homedir = os.getenv('HOME')
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cachedir = os.path.join(homedir, '.cache')
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toolsdir = os.path.join(homedir, '.tools')
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rtemsdir = os.path.join(homedir, '.rtems')
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if 'CACHEDIR' in os.environ:
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cachedir = os.environ['CACHEDIR']
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vcvars_table = {
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# https://en.wikipedia.org/wiki/Microsoft_Visual_Studio#History
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'vs2019': [r'C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Auxiliary\Build\vcvarsall.bat'],
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@@ -684,29 +684,50 @@ else
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endif
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endif''')
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# Cross compilation on Linux to Windows/Wine
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# requires wine and g++-mingw-w64-i686 / g++-mingw-w64-x86-64
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if ci['os'] == 'linux' and 'WINE' in os.environ:
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# Cross-compilations from Linux platform
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if ci['os'] == 'linux':
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if os.environ['WINE'] == '32':
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print('Cross compiler mingw32 / Wine')
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with open(os.path.join(places['EPICS_BASE'], 'configure', 'os',
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'CONFIG.linux-x86.win32-x86-mingw'), 'a') as f:
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f.write('''
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# Cross compilation to Windows/Wine (set WINE to architecture "32", "64")
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# requires wine and g++-mingw-w64-i686 / g++-mingw-w64-x86-64
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if 'WINE' in os.environ:
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if os.environ['WINE'] == '32':
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print('Cross compiler mingw32 / Wine')
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with open(os.path.join(places['EPICS_BASE'], 'configure', 'os',
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'CONFIG.linux-x86.win32-x86-mingw'), 'a') as f:
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f.write('''
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CMPLR_PREFIX=i686-w64-mingw32-''')
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with open(os.path.join(places['EPICS_BASE'], 'configure', 'CONFIG_SITE'), 'a') as f:
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f.write('''
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with open(os.path.join(places['EPICS_BASE'], 'configure', 'CONFIG_SITE'), 'a') as f:
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f.write('''
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CROSS_COMPILER_TARGET_ARCHS+=win32-x86-mingw''')
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if os.environ['WINE'] == '64':
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print('Cross compiler mingw64 / Wine')
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with open(os.path.join(places['EPICS_BASE'], 'configure', 'os',
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'CONFIG.linux-x86.windows-x64-mingw'), 'a') as f:
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f.write('''
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if os.environ['WINE'] == '64':
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print('Cross compiler mingw64 / Wine')
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with open(os.path.join(places['EPICS_BASE'], 'configure', 'os',
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'CONFIG.linux-x86.windows-x64-mingw'), 'a') as f:
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f.write('''
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CMPLR_PREFIX=x86_64-w64-mingw32-''')
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with open(os.path.join(places['EPICS_BASE'], 'configure', 'CONFIG_SITE'), 'a') as f:
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f.write('''
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CROSS_COMPILER_TARGET_ARCHS += windows-x64-mingw''')
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# Cross compilation on Linux to RTEMS (set RTEMS to version "4.9", "4.10")
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# requires qemu, bison, flex, texinfo, install-info
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if 'RTEMS' in os.environ:
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print('Cross compiler RTEMS{0} @ pc386',format(os.environ['RTEMS']))
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with open(os.path.join(places['EPICS_BASE'], 'configure', 'os',
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'CONFIG_SITE.Common.RTEMS'), 'a') as f:
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f.write('''
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RTEMS_VERSION={0}
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RTEMS_BASE={1}'''.format(os.environ['RTEMS'], rtemsdir))
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# Base 3.15 doesn't have -qemu target architecture
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qemu_suffix = ''
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if os.path.exists(os.path.join(places['EPICS_BASE'], 'configure', 'os',
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'CONFIG.Common.RTEMS-pc386-qemu')):
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qemu_suffix = '-qemu'
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with open(os.path.join(places['EPICS_BASE'], 'configure', 'CONFIG_SITE'), 'a') as f:
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f.write('''
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CROSS_COMPILER_TARGET_ARCHS+=windows-x64-mingw''')
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CROSS_COMPILER_TARGET_ARCHS += RTEMS-pc386{0}'''.format(qemu_suffix))
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host_ccmplr_name = re.sub(r'^([a-zA-Z][^-]*(-[a-zA-Z][^-]*)*)+(-[0-9.]|)$', r'\1', ci['compiler'])
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host_cmplr_ver_suffix = re.sub(r'^([a-zA-Z][^-]*(-[a-zA-Z][^-]*)*)+(-[0-9.]|)$', r'\3', ci['compiler'])
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@@ -762,6 +783,18 @@ USR_CXXFLAGS += {0}'''.format(os.environ['USR_CXXFLAGS'])
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sp.check_call(['choco', 'install'] + ci['choco'])
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fold_end('install.choco', 'Installing CHOCO packages')
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if ci['os'] == 'linux' and 'RTEMS' in os.environ:
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tar_name = 'i386-rtems{0}-trusty-20171203-{0}.tar.bz2'.format(os.environ['RTEMS'])
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print('Downloading RTEMS {0} cross compiler: {1}'
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.format(os.environ['RTEMS'], tar_name))
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sys.stdout.flush()
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sp.check_call(['curl', '-fsSL', '--retry', '3', '-o', tar_name,
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'https://github.com/mdavidsaver/rsb/releases/download/20171203-{0}/{1}'
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.format(os.environ['RTEMS'], tar_name)],
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cwd=toolsdir)
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sp.check_call(['tar', '-C', '/', '-xmj', '-f', os.path.join(toolsdir, tar_name)])
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os.remove(os.path.join(toolsdir, tar_name))
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setup_for_build(args)
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print('{0}EPICS_HOST_ARCH = {1}{2}'.format(ANSI_CYAN, os.environ['EPICS_HOST_ARCH'], ANSI_RESET))
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