freebsd-to-rtems: Refactor the conversion support to allow multiples build systems.

Split the freebsd-to-rtems.py into separate parts to allow more than
a single build system generator.
This commit is contained in:
Chris Johns 2015-05-01 16:02:22 +10:00 committed by Sebastian Huber
parent 67f84974ad
commit 314be23eec
5 changed files with 3119 additions and 2592 deletions

1
.gitignore vendored
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*.pyc
*.a *.a
*.d *.d
*.o *.o

421
builder.py Executable file
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#
# Copyright (c) 2015 Chris Johns <chrisj@rtems.org>. All rights reserved.
#
# Copyright (c) 2009-2015 embedded brains GmbH. All rights reserved.
#
# embedded brains GmbH
# Dornierstr. 4
# 82178 Puchheim
# Germany
# <info@embedded-brains.de>
#
# Copyright (c) 2012 OAR Corporation. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# FreeBSD: http://svn.freebsd.org/base/releng/8.2/sys (revision 222485)
import shutil
import os
import re
import sys
import getopt
import filecmp
import difflib
#
# Global controls.
#
RTEMS_DIR = "."
FreeBSD_DIR = "freebsd-org"
isVerbose = False
isDryRun = False
isDiffMode = False
filesProcessed = 0
# compare and process file only if different
# + copy or diff depending on execution mode
def processIfDifferent(new, old, src):
global filesProcessed
global isVerbose, isDryRun, isEarlyExit
if not os.path.exists(old) or \
filecmp.cmp(new, old, shallow = False) == False:
filesProcessed += 1
if isDiffMode == False:
if isVerbose == True:
print "Move " + src + " to " + old
if isDryRun == False:
shutil.move(new, old)
else:
if isVerbose == True:
print "Diff %s => %s" % (src, new)
old_contents = open(old).readlines()
new_contents = open(new).readlines()
for line in \
difflib.unified_diff(old_contents, new_contents,
fromfile = src, tofile = new, n = 5):
sys.stdout.write(line)
# Move target dependent files under a machine directory
def mapCPUDependentPath(path):
return path.replace("include/", "include/machine/")
def fixIncludes(data):
data = re.sub('#include <sys/lock.h>', '#include <rtems/bsd/sys/lock.h>', data)
data = re.sub('#include <sys/time.h>', '#include <rtems/bsd/sys/time.h>', data)
data = re.sub('#include <sys/cpuset.h>', '#include <rtems/bsd/sys/cpuset.h>', data)
data = re.sub('#include <sys/errno.h>', '#include <rtems/bsd/sys/errno.h>', data)
data = re.sub('#include <sys/param.h>', '#include <rtems/bsd/sys/param.h>', data)
data = re.sub('#include <sys/types.h>', '#include <rtems/bsd/sys/types.h>', data)
data = re.sub('#include <sys/resource.h>', '#include <rtems/bsd/sys/resource.h>', data)
data = re.sub('#include <sys/unistd.h>', '#include <rtems/bsd/sys/unistd.h>', data)
data = re.sub('#include <sys/_types.h>', '#include <rtems/bsd/sys/_types.h>', data)
return data
# revert fixing the include paths inside a C or .h file
def revertFixIncludes(data):
data = re.sub('#include <rtems/bsd/', '#include <', data)
data = re.sub('#include <util.h>', '#include <rtems/bsd/util.h>', data)
data = re.sub('#include <bsd.h>', '#include <rtems/bsd/bsd.h>', data)
data = re.sub('#include <zerocopy.h>', '#include <rtems/bsd/zerocopy.h>', data)
return data
# fix include paths inside a C or .h file
def fixLocalIncludes(data):
data = re.sub('#include "opt_([^"]*)"', '#include <rtems/bsd/local/opt_\\1>', data)
data = re.sub('#include "([^"]*)_if.h"', '#include <rtems/bsd/local/\\1_if.h>', data)
data = re.sub('#include "miidevs([^"]*)"', '#include <rtems/bsd/local/miidevs\\1>', data)
data = re.sub('#include "usbdevs([^"]*)"', '#include <rtems/bsd/local/usbdevs\\1>', data)
return data
# revert fixing the include paths inside a C or .h file
def revertFixLocalIncludes(data):
data = re.sub('#include <rtems/bsd/local/([^>]*)>', '#include "\\1"', data)
return data
def assertHeaderFile(path):
if path[-2] != '.' or path[-1] != 'h':
print "*** " + path + " does not end in .h"
print "*** Move it to a C source file list"
sys.exit(2)
def assertSourceFile(path):
if path[-2] != '.' or (path[-1] != 'c' and path[-1] != 'S'):
print "*** " + path + " does not end in .c"
print "*** Move it to a header file list"
sys.exit(2)
class Converter(object):
def convert(self, src):
return open(src).read()
def isConvertible(self):
return True
class NoConverter(Converter):
def convert(self, src):
raise
def isConvertible(self):
return False
class EmptyConverter(Converter):
def convert(self, src):
return '/* EMPTY */\n'
class FromFreeBSDToRTEMSHeaderConverter(Converter):
def convert(self, src):
data = super(FromFreeBSDToRTEMSHeaderConverter, self).convert(src)
data = fixLocalIncludes(data)
data = fixIncludes(data)
return data
class FromFreeBSDToRTEMSUserSpaceHeaderConverter(Converter):
def convert(self, src):
data = super(FromFreeBSDToRTEMSUserSpaceHeaderConverter, self).convert(src)
data = fixIncludes(data)
return data
class FromFreeBSDToRTEMSSourceConverter(Converter):
def convert(self, src):
data = super(FromFreeBSDToRTEMSSourceConverter, self).convert(src)
data = fixLocalIncludes(data)
data = fixIncludes(data)
data = '#include <machine/rtems-bsd-kernel-space.h>\n\n' + data
return data
class FromFreeBSDToRTEMSUserSpaceSourceConverter(Converter):
def convert(self, src):
data = super(FromFreeBSDToRTEMSUserSpaceSourceConverter, self).convert(src)
data = fixIncludes(data)
data = '#include <machine/rtems-bsd-user-space.h>\n\n' + data
return data
class FromRTEMSToFreeBSDHeaderConverter(Converter):
def convert(self, src):
data = super(FromRTEMSToFreeBSDHeaderConverter, self).convert(src)
data = revertFixLocalIncludes(data)
data = revertFixIncludes(data)
return data
class FromRTEMSToFreeBSDSourceConverter(Converter):
def convert(self, src):
data = super(FromRTEMSToFreeBSDSourceConverter, self).convert(src)
data = re.sub('#include <machine/rtems-bsd-kernel-space.h>\n\n', '', data)
data = re.sub('#include <machine/rtems-bsd-user-space.h>\n\n', '', data)
data = revertFixLocalIncludes(data)
data = revertFixIncludes(data)
return data
class PathComposer(object):
def composeFreeBSDPath(self, path):
return path
def composeRTEMSPath(self, path, prefix):
path = prefix + path
return path
class FreeBSDPathComposer(PathComposer):
def composeFreeBSDPath(self, path):
return FreeBSD_DIR + '/' + path
def composeRTEMSPath(self, path, prefix):
return prefix + 'freebsd/' + path
class RTEMSPathComposer(PathComposer):
def composeFreeBSDPath(self, path):
return path
def composeRTEMSPath(self, path, prefix):
path = prefix + 'rtemsbsd/' + path
return path
class CPUDependentPathComposer(FreeBSDPathComposer):
def composeRTEMSPath(self, path, prefix):
path = super(CPUDependentPathComposer, self).composeRTEMSPath(path, prefix)
path = mapCPUDependentPath(path)
return path
class TargetSourceCPUDependentPathComposer(CPUDependentPathComposer):
def __init__(self, targetCPU, sourceCPU):
self.targetCPU = targetCPU
self.sourceCPU = sourceCPU
def composeRTEMSPath(self, path, prefix):
path = super(TargetSourceCPUDependentPathComposer, self).composeRTEMSPath(path, prefix)
path = path.replace(self.sourceCPU, self.targetCPU)
return path
class BuildSystemFragmentComposer(object):
def compose(self, path):
return ''
class File(object):
def __init__(self, path, pathComposer,
fromFreeBSDToRTEMSConverter, fromRTEMSToFreeBSDConverter, buildSystemComposer):
self.path = path
self.pathComposer = pathComposer
self.fromFreeBSDToRTEMSConverter = fromFreeBSDToRTEMSConverter
self.fromRTEMSToFreeBSDConverter = fromRTEMSToFreeBSDConverter
self.buildSystemComposer = buildSystemComposer
def copy(self, dst, src, converter = None):
import tempfile
if converter is not None and converter.isConvertible():
try:
if isDryRun == False:
os.makedirs(os.path.dirname(dst))
except OSError:
pass
data = converter.convert(src)
try:
out = tempfile.NamedTemporaryFile(delete = False)
out.write(data)
out.close()
processIfDifferent(out.name, dst, src)
finally:
try:
os.remove(out.name)
except:
pass
def copyFromFreeBSDToRTEMS(self):
src = self.pathComposer.composeFreeBSDPath(self.path)
dst = self.pathComposer.composeRTEMSPath(self.path, RTEMS_DIR + '/')
self.copy(dst, src, self.fromFreeBSDToRTEMSConverter)
def copyFromRTEMSToFreeBSD(self):
src = self.pathComposer.composeRTEMSPath(self.path, RTEMS_DIR + '/')
dst = self.pathComposer.composeFreeBSDPath(self.path)
self.copy(dst, src, self.fromRTEMSToFreeBSDConverter)
def getFragment(self):
return self.buildSystemComposer.compose(self.pathComposer.composeRTEMSPath(self.path, ''))
# Module - logical group of related files we can perform actions on
class Module:
def __init__(self, name):
self.name = name
self.conditionalOn = "none"
self.files = []
self.cpuDependentSourceFiles = {}
self.dependencies = []
def initCPUDependencies(self, cpu):
if cpu not in self.cpuDependentSourceFiles:
self.cpuDependentSourceFiles[cpu] = []
def copyFromFreeBSDToRTEMS(self):
for f in self.files:
f.copyFromFreeBSDToRTEMS()
for cpu, files in self.cpuDependentSourceFiles.items():
for f in files:
f.copyFromFreeBSDToRTEMS()
def copyFromRTEMSToFreeBSD(self):
for f in self.files:
f.copyFromRTEMSToFreeBSD()
for cpu, files in self.cpuDependentSourceFiles.items():
for f in files:
f.copyFromRTEMSToFreeBSD()
def addFiles(self, newFiles, buildSystemComposer = BuildSystemFragmentComposer()):
files = []
for newFile in newFiles:
assertFile(newFile)
files += [File(newFile, composers, buildSystemComposer)]
return files
def addFile(self, f):
self.files += [f]
def addFiles(self, newFiles,
pathComposer, fromFreeBSDToRTEMSConverter, fromRTEMSToFreeBSDConverter,
assertFile, buildSystemComposer = BuildSystemFragmentComposer()):
files = []
for newFile in newFiles:
assertFile(newFile)
files += [File(newFile, pathComposer, fromFreeBSDToRTEMSConverter,
fromRTEMSToFreeBSDConverter, buildSystemComposer)]
return files
def addKernelSpaceHeaderFiles(self, files):
self.files += self.addFiles(files,
FreeBSDPathComposer(), FromFreeBSDToRTEMSHeaderConverter(),
FromRTEMSToFreeBSDHeaderConverter(), assertHeaderFile)
def addUserSpaceHeaderFiles(self, files):
self.files += self.addFiles(files,
FreeBSDPathComposer(), FromFreeBSDToRTEMSUserSpaceHeaderConverter(),
FromRTEMSToFreeBSDHeaderConverter(), assertHeaderFile)
def addRTEMSHeaderFiles(self, files):
self.files += self.addFiles(files, RTEMSPathComposer(),
NoConverter(), NoConverter(), assertHeaderFile)
def addCPUDependentHeaderFiles(self, files):
self.files += self.addFiles(files,
CPUDependentPathComposer(), FromFreeBSDToRTEMSHeaderConverter(),
FromRTEMSToFreeBSDHeaderConverter(), assertHeaderFile)
def addTargetSourceCPUDependentHeaderFiles(self, targetCPUs, sourceCPU, files):
for cpu in targetCPUs:
self.files += self.addFiles(files,
TargetSourceCPUDependentPathComposer(cpu, sourceCPU),
FromFreeBSDToRTEMSHeaderConverter(),
NoConverter(), assertHeaderFile)
def addSourceFiles(self, files, sourceFileFragmentComposer):
self.files += self.addFiles(files,
PathComposer(), NoConverter(), NoConverter(), assertSourceFile,
sourceFileFragmentComposer)
def addKernelSpaceSourceFiles(self, files, sourceFileFragmentComposer):
self.files += self.addFiles(files,
FreeBSDPathComposer(), FromFreeBSDToRTEMSSourceConverter(),
FromRTEMSToFreeBSDSourceConverter(), assertSourceFile,
sourceFileFragmentComposer)
def addUserSpaceSourceFiles(self, files, sourceFileFragmentComposer):
self.files += self.addFiles(files,
FreeBSDPathComposer(),
FromFreeBSDToRTEMSUserSpaceSourceConverter(),
FromRTEMSToFreeBSDSourceConverter(), assertSourceFile,
sourceFileFragmentComposer)
def addRTEMSSourceFiles(self, files, sourceFileFragmentComposer):
self.files += self.addFiles(files,
RTEMSPathComposer(), NoConverter(), NoConverter(),
assertSourceFile, sourceFileFragmentComposer)
def addCPUDependentSourceFiles(self, cpu, files, sourceFileFragmentComposer):
self.initCPUDependencies(cpu)
self.cpuDependentSourceFiles[cpu] += \
self.addFiles(files,
CPUDependentPathComposer(), FromFreeBSDToRTEMSSourceConverter(),
FromRTEMSToFreeBSDSourceConverter(), assertSourceFile,
sourceFileFragmentComposer)
def addTargetSourceCPUDependentSourceFiles(self, targetCPUs, sourceCPU, files,
sourceFileFragmentComposer):
for cpu in targetCPUs:
self.initCPUDependencies(cpu)
self.cpuDependentSourceFiles[cpu] += \
self.addFiles(files,
TargetSourceCPUDependentPathComposer(cpu, sourceCPU),
FromFreeBSDToRTEMSSourceConverter(), NoConverter(),
assertSourceFile, sourceFileFragmentComposer)
def addTest(self, testFragementComposer):
self.files += [File(testFragementComposer.testName,
PathComposer(), NoConverter(), NoConverter(),
testFragementComposer)]
def addDependency(self, dep):
self.dependencies += [dep]
class ModuleManager:
def __init__(self):
self.modules = {}
self.generator = {}
self.setGenerators()
def __getitem__(self, key):
if key not in self.modules:
raise KeyError('module %s not found' % (key))
return self.modules[key]
def getModules(self):
return sorted(self.modules.keys())
def addModule(self, module):
self.modules[module.name] = module
def copyFromFreeBSDToRTEMS(self):
for m in sorted(self.modules):
self.modules[m].copyFromFreeBSDToRTEMS()
def copyFromRTEMSToFreeBSD(self):
for m in sorted(self.modules):
self.modules[m].copyFromRTEMSToFreeBSD()

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libbsd.py Executable file

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makefile.py Executable file
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#
# Copyright (c) 2015 Chris Johns <chrisj@rtems.org>. All rights reserved.
#
# Copyright (c) 2009-2015 embedded brains GmbH. All rights reserved.
#
# embedded brains GmbH
# Dornierstr. 4
# 82178 Puchheim
# Germany
# <info@embedded-brains.de>
#
# Copyright (c) 2012 OAR Corporation. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
import tempfile
import builder
class SourceFileFragmentComposer(builder.BuildSystemFragmentComposer):
def __init__(self, cflags = None):
self.cflags = cflags
def compose(self, path):
fragment = 'LIB_C_FILES += ' + path + '\n'
if self.cflags != None:
fragment = fragment + path[:-1] + 'o: ' + path + '\n' \
+ '\t$(CC) $(CPPFLAGS) $(CFLAGS) ' + self.cflags + ' -c $< -o $@\n'
return fragment
class TestFragementComposer(builder.BuildSystemFragmentComposer):
def __init__(self, testName, fileFragments, runTest = True, netTest = False):
self.testName = testName
self.fileFragments = fileFragments
self.runTest = runTest
self.netTest = netTest
def compose(self, path):
makefileFragment = ''
testPrefix = 'TEST_' + self.testName.upper()
testOFiles = testPrefix + '_O_FILES'
testDFiles = testPrefix + '_D_FILES'
testDir = 'testsuite/' + self.testName
testExe = testDir + '/' + self.testName + '.exe'
testMap = testDir + '/' + self.testName + '.map'
testCollection = 'TESTS'
if self.netTest:
testCollection = 'NET_' + testCollection
makefileFragment += '\n' + testPrefix + ' = ' + testExe + '\n' \
+ testOFiles + ' =\n' \
+ testDFiles + ' =\n'
for fileFragment in self.fileFragments:
makefileFragment += testOFiles + ' += ' + testDir + '/' + fileFragment + '.o\n' \
+ testDFiles + ' += ' + testDir + '/' + fileFragment + '.d\n'
makefileFragment += '$(' + testPrefix + '): $(' + testOFiles + ') $(LIB)\n' \
'\t$(LINK.c) -Wl,-Map,' + testMap + ' $^ -lm -lz -o $@\n' \
+ testCollection + ' += $(' + testPrefix + ')\n' \
'O_FILES += $(' + testOFiles + ')\n' \
'D_FILES += $(' + testDFiles + ')\n'
if self.runTest:
makefileFragment += 'RUN_' + testCollection + ' += $(' + testPrefix + ')\n'
return makefileFragment
class KVMSymbolsFragmentComposer(builder.BuildSystemFragmentComposer):
def compose(self, path):
return 'LIB_GEN_FILES += ' + path + '\n' \
'LIB_C_FILES += ' + path + '\n' \
+ path + ': rtemsbsd/rtems/generate_kvm_symbols\n' \
'\t./$< > $@\n'
class RPCGENFragmentComposer(builder.BuildSystemFragmentComposer):
def compose(self, path):
headerPath = path[:-2] + '.h'
return headerPath + ': ' + path + '\n' \
'\t rm -f $@\n' \
'\t rpcgen -h -o $@ $<\n'
class RouteKeywordsFragmentComposer(builder.BuildSystemFragmentComposer):
def compose(self, path):
headerPath = path + '.h'
tmpPath = path + '.tmp'
return headerPath + ': ' + path + '\n' \
'\tsed -e \'/^#/d\' -e \'/^$$/d\' $< > ' + tmpPath + '\n' \
'\tLC_ALL=C tr \'a-z\' \'A-Z\' < ' + tmpPath + ' | paste ' + tmpPath + ' - | \\\n' \
'\tawk \'{ if (NF > 1) printf "#define\\tK_%s\\t%d\\n\\t{\\"%s\\", K_%s},\\n", $$2, NR, $$1, $$2 }\' > $@\n' \
'\trm -f ' + tmpPath + '\n'
class LexFragmentComposer(builder.BuildSystemFragmentComposer):
def __init__(self, sym, dep):
self.sym = sym
self.dep = dep
def compose(self, path):
src = path[:-2] + '.c'
dep = path[:path.rfind('/')] + '/' + self.dep
return 'LIB_C_FILES += ' + src + '\n' \
+ src + ': ' + path + ' ' + dep + '\n' \
'\t${LEX} -P ' + self.sym + ' -t $< | sed -e \'/YY_BUF_SIZE/s/16384/1024/\' > $@\n'
class YaccFragmentComposer(builder.BuildSystemFragmentComposer):
def __init__(self, sym, header):
self.sym = sym
self.header = header
def compose(self, path):
src = path[:-2] + '.c'
hdr = path[:path.rfind('/')] + '/' + self.header
return 'LIB_C_FILES += ' + src + '\n' \
+ src + ': ' + path + '\n' \
'\tyacc -b ' + self.sym + ' -d -p ' + self.sym + ' $<\n' \
'\tsed -e ''/YY_BUF_SIZE/s/16384/1024/'' < ' + self.sym + '.tab.c > $@\n' \
'\trm -f ' + self.sym + '.tab.c\n' \
'\tmv ' + self.sym + '.tab.h ' + hdr + '\n'
# Module Manager - Collection of Modules
class ModuleManager(builder.ModuleManager):
def setGenerators(self):
self.generator['convert'] = builder.Converter
self.generator['no-convert'] = builder.NoConverter
self.generator['file'] = builder.File
self.generator['path'] = builder.PathComposer
self.generator['freebsd-path'] = builder.FreeBSDPathComposer
self.generator['rtems-path'] = builder.RTEMSPathComposer
self.generator['cpu-path'] = builder.CPUDependentPathComposer
self.generator['target-src-cpu--path'] = builder.TargetSourceCPUDependentPathComposer
self.generator['source'] = SourceFileFragmentComposer
self.generator['test'] = TestFragementComposer
self.generator['kvm-symbols'] = KVMSymbolsFragmentComposer
self.generator['rpc-gen'] = RPCGENFragmentComposer
self.generator['route-keywords'] = RouteKeywordsFragmentComposer
self.generator['lex'] = LexFragmentComposer
self.generator['yacc'] = YaccFragmentComposer
def generate(self):
data = 'include config.inc\n' \
'\n' \
'RTEMS_MAKEFILE_PATH = $(PREFIX)/$(TARGET)/$(BSP)\n' \
'include $(RTEMS_MAKEFILE_PATH)/Makefile.inc\n' \
'include $(RTEMS_CUSTOM)\n' \
'include $(PROJECT_ROOT)/make/leaf.cfg\n' \
'\n' \
'COMMON_FLAGS += -fno-strict-aliasing\n' \
'COMMON_FLAGS += -ffreestanding\n' \
'COMMON_FLAGS += -fno-common\n' \
'COMMON_FLAGS += -Irtemsbsd/include\n' \
'COMMON_FLAGS += -Irtemsbsd/$(RTEMS_CPU)/include\n' \
'COMMON_FLAGS += -Ifreebsd/sys\n' \
'COMMON_FLAGS += -Ifreebsd/sys/$(RTEMS_CPU)/include\n' \
'COMMON_FLAGS += -Ifreebsd/sys/contrib/altq\n' \
'COMMON_FLAGS += -Ifreebsd/sys/contrib/pf\n' \
'COMMON_FLAGS += -Ifreebsd/include\n' \
'COMMON_FLAGS += -Ifreebsd/lib/libc/include\n' \
'COMMON_FLAGS += -Ifreebsd/lib/libc/isc/include\n' \
'COMMON_FLAGS += -Ifreebsd/lib/libc/resolv\n' \
'COMMON_FLAGS += -Ifreebsd/lib/libutil\n' \
'COMMON_FLAGS += -Ifreebsd/lib/libkvm\n' \
'COMMON_FLAGS += -Ifreebsd/lib/libmemstat\n' \
'COMMON_FLAGS += -Ifreebsd/lib/libipsec\n' \
'COMMON_FLAGS += -Irtemsbsd/sys\n' \
'COMMON_FLAGS += -ImDNSResponder/mDNSCore\n' \
'COMMON_FLAGS += -ImDNSResponder/mDNSShared\n' \
'COMMON_FLAGS += -ImDNSResponder/mDNSPosix\n' \
'COMMON_FLAGS += -Itestsuite/include\n' \
'COMMON_FLAGS += -Wall\n' \
'COMMON_FLAGS += -Wno-format\n' \
'COMMON_FLAGS += -MT $@ -MD -MP -MF $(basename $@).d\n' \
'CFLAGS += $(COMMON_FLAGS)\n' \
'CFLAGS += -std=gnu11\n' \
'CXXFLAGS += $(COMMON_FLAGS)\n' \
'CXXFLAGS += -std=gnu++11\n' \
'NEED_DUMMY_PIC_IRQ=yes\n' \
'\n' \
'TEST_NETWORK_CONFIG = testsuite/include/rtems/bsd/test/network-config.h\n' \
'\n' \
'TESTS =\n' \
'RUN_TESTS =\n' \
'\n' \
'NET_TESTS =\n' \
'RUN_NET_TESTS =\n' \
'\n' \
'O_FILES =\n' \
'D_FILES =\n' \
'\n' \
'LIB = libbsd.a\n' \
'LIB_GEN_FILES =\n' \
'LIB_C_FILES =\n' \
'LIB_CXX_FILES =\n' \
'LIB_CXX_FILES += rtemsbsd/rtems/rtems-bsd-cxx.cc\n'
for mn in self.getModules():
m = self[mn]
if m.conditionalOn != "none":
data += 'ifneq ($(' + m.conditionalOn + '),yes)\n'
for f in m.files:
data += f.getFragment()
for cpu, files in sorted(m.cpuDependentSourceFiles.items()):
data += 'ifeq ($(RTEMS_CPU), ' + cpu + ')\n'
for f in files:
data += f.getFragment()
if cpu in ("arm", "i386", "lm32", "mips", "powerpc", "sparc", "m68k"):
data += 'NEED_DUMMY_PIC_IRQ=no\n'
data += 'endif\n'
if m.conditionalOn != "none":
data += 'endif # ' + m.conditionalOn +'\n'
data += '\n' \
'ifeq ($(NEED_DUMMY_PIC_IRQ),yes)\n' \
'CFLAGS += -I rtems-dummy-pic-irq/include\n' \
'endif\n' \
'LIB_O_FILES = $(LIB_C_FILES:%.c=%.o) $(LIB_CXX_FILES:%.cc=%.o)\n' \
'O_FILES += $(LIB_O_FILES)\n' \
'D_FILES += $(LIB_C_FILES:%.c=%.d) $(LIB_CXX_FILES:%.cc=%.d)\n' \
'\n' \
'all: $(LIB) $(TESTS) $(TEST_NETWORK_CONFIG) $(NET_TESTS)\n' \
'\n' \
'$(LIB): $(LIB_GEN_FILES) $(LIB_O_FILES)\n' \
'\trm -f $@\n' \
'\t$(AR) rcu $@ $^\n' \
'\n' \
'run_tests: $(RUN_TESTS)\n' \
'\t$(TEST_RUNNER) $^\n' \
'\tcheck_endof\n' \
'\n' \
'run_net_tests: $(RUN_NET_TESTS)\n' \
'\t$(TEST_RUNNER) -N -T $(NET_TAP_INTERFACE) $^\n' \
'\tcheck_endof\n' \
'\n' \
'$(TEST_NETWORK_CONFIG): $(TEST_NETWORK_CONFIG).in config.inc\n' \
'\tsed -e \'s/@NET_CFG_SELF_IP@/$(NET_CFG_SELF_IP)/\' \\\n' \
'\t-e \'s/@NET_CFG_NETMASK@/$(NET_CFG_NETMASK)/\' \\\n' \
'\t-e \'s/@NET_CFG_PEER_IP@/$(NET_CFG_PEER_IP)/\' \\\n' \
'\t-e \'s/@NET_CFG_GATEWAY_IP@/$(NET_CFG_GATEWAY_IP)/\' \\\n' \
'\t< $< > $@\n' \
'\n' \
'CPU_SED = sed\n' \
'CPU_SED += -e \'/arm/d\'\n' \
'CPU_SED += -e \'/i386/d\'\n' \
'CPU_SED += -e \'/powerpc/d\'\n' \
'CPU_SED += -e \'/mips/d\'\n' \
'CPU_SED += -e \'/sparc64/d\'\n' \
'\n' \
'LIB_DIR = $(INSTALL_BASE)/lib\n' \
'INCLUDE_DIR = $(INSTALL_BASE)/lib/include\n' \
'\n' \
'install: $(LIB)\n' \
'\tinstall -d $(LIB_DIR)\n' \
'\tinstall -m 644 $(LIB) $(LIB_DIR)\n' \
'\tcd rtemsbsd/include ; for i in `find . -type d` ; do \\\n' \
'\t install -d $(INCLUDE_DIR)/$$i ; \\\n' \
'\t install -m 644 $$i/*.h $(INCLUDE_DIR)/$$i ; done\n' \
'\tcd freebsd/include ; for i in `find . -type d` ; do \\\n' \
'\t install -d $(INCLUDE_DIR)/$$i ; \\\n' \
'\t install -m 644 $$i/*.h $(INCLUDE_DIR)/$$i ; done\n' \
'\tcd freebsd/sys/contrib/altq ; \\\n' \
'\t install -d $(INCLUDE_DIR)/altq ; \\\n' \
'\t install -m 644 altq/*.h $(INCLUDE_DIR)/altq\n' \
'\tfor i in bsm cam net net80211 netatalk netinet netinet6 netipsec sys vm ; do \\\n' \
'\t install -d $(INCLUDE_DIR)/$$i ; \\\n' \
'\t install -m 644 freebsd/sys/$$i/*.h $(INCLUDE_DIR)/$$i ; done\n' \
'\tcd freebsd/sys/dev/mii ; \\\n' \
'\t install -d $(INCLUDE_DIR)/dev/mii ; \\\n' \
'\t install -m 644 *.h $(INCLUDE_DIR)/dev/mii\n' \
'\tinstall -m 644 mDNSResponder/mDNSCore/mDNSDebug.h $(INCLUDE_DIR)\n' \
'\tinstall -m 644 mDNSResponder/mDNSCore/mDNSEmbeddedAPI.h $(INCLUDE_DIR)\n' \
'\tinstall -m 644 mDNSResponder/mDNSShared/dns_sd.h $(INCLUDE_DIR)\n' \
'\tinstall -m 644 mDNSResponder/mDNSPosix/mDNSPosix.h $(INCLUDE_DIR)\n' \
'\n' \
'clean:\n' \
'\trm -f $(LIB_GEN_FILES) $(LIB) $(TESTS) $(O_FILES) $(D_FILES)\n' \
'\trm -f libbsd.html\n' \
'\n' \
'-include $(D_FILES)\n' \
'\n' \
'doc: libbsd.html\n' \
'\n' \
'libbsd.html: libbsd.txt\n' \
'\tasciidoc -o libbsd.html libbsd.txt\n'
try:
out = tempfile.NamedTemporaryFile(delete = False)
out.write(data)
out.close()
makefile = builder.RTEMS_DIR + '/Makefile'
builder.processIfDifferent(out.name, makefile, "Makefile")
finally:
try:
os.remove(out.name)
except:
pass