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rtems-tools/rtemstoolkit/wscript
Chris Johns 4cd76f2bd8 waf: Do not filter flags to be unique using set() 
Filtering the flags to be unique using `set()` changes the order and
this results in waf thinking the flags have changed rebuilding various
pieces of code.
2019-09-05 09:47:01 +10:00

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#
# RTEMS Tools Project (http://www.rtems.org/)
# Copyright 2014-2018 Chris Johns (chrisj@rtems.org)
# All rights reserved.
#
# This file is part of the RTEMS Tools package in 'rtems-tools'.
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#
#
# RTEMS Toolkit build script.
#
import sys
#
# Waf system setup. Allow more than one build in the same tree.
#
top = '.'
out = 'build-' + sys.platform
def init(ctx):
pass
def options(opt):
opt.load('compiler_c')
opt.load('compiler_cxx')
def configure(conf):
conf.load('compiler_c')
conf.load('compiler_cxx')
conf_libiberty(conf)
conf_elftoolchain(conf)
conf.find_program('m4')
conf.check(header_name = 'sys/wait.h', features = 'c', mandatory = False)
conf.check_cc(fragment = '''
#include <sys/types.h>
#include <signal.h>
int main() { pid_t pid = 1234; int r = kill(pid, SIGKILL); } ''',
cflags = '-Wall', define_name = 'HAVE_KILL',
msg = 'Checking for kill', mandatory = False)
conf.write_config_header('config.h')
def build(bld):
#
# The local configuration.
#
conf = {}
#
# The include paths.
#
conf['includes'] = ['elftoolchain/libelf',
'elftoolchain/libdwarf',
'elftoolchain/common',
'libiberty']
if bld.env.DEST_OS == 'win32':
conf['includes'] += ['win32']
#
# Build flags.
#
conf['warningflags'] = ['-Wall', '-Wextra', '-pedantic']
conf['optflags'] = bld.env.C_OPTS
conf['cflags'] = ['-pipe', '-g'] + conf['optflags']
conf['cxxflags'] = ['-pipe', '-g', '-std=c++11'] + conf['optflags']
conf['linkflags'] = ['-g']
#
# Create each of the modules as object files each with their own
# configurations.
#
bld_elftoolchain(bld, conf)
bld_libiberty(bld, conf)
#
# RLD source.
#
rld_source = ['ConvertUTF.c',
'pkgconfig.cpp',
'rld-buffer.cpp',
'rld-cc.cpp',
'rld-compression.cpp',
'rld-config.cpp',
'rld-dwarf.cpp',
'rld-elf.cpp',
'rld-files.cpp',
'rld-outputter.cpp',
'rld-path.cpp',
'rld-process.cpp',
'rld-rap.cpp',
'rld-resolver.cpp',
'rld-rtems.cpp',
'rld-symbols.cpp',
'rld.cpp']
#
# RTEMS Utilities.
#
rtems_utils = ['rtems-utils.cpp']
#
# Compression.
#
compression = ['fastlz.c']
#
# RTL static library
#
bld.stlib(target = 'rld',
install_path = None,
source = rld_source + rtems_utils + compression,
defines = ['HAVE_CONFIG_H=1',
'RTEMS_VERSION=\"%s\"' % (bld.env.RTEMS_VERSION),
'RTEMS_RELEASE=\"%s\"' % (bld.env.RTEMS_RELEASE),
'FASTLZ_LEVEL=1'],
includes = ['.'] + conf['includes'],
cflags = conf['cflags'] + conf['warningflags'],
cxxflags = conf['cxxflags'] + conf['warningflags'],
linkflags = conf['linkflags'])
#
# The Python toolkit.
#
bld(features = 'py',
source = ['__init__.py',
'check.py',
'config.py',
'configuration.py',
'darwin.py',
'error.py',
'execute.py',
'freebsd.py',
'git.py',
'host.py',
'linux.py',
'log.py',
'macros.py',
'mailer.py',
'options.py',
'path.py',
'reraise.py',
'rtems.py',
'stacktraces.py',
'textbox.py',
'version.py',
'windows.py'],
install_from = '.',
install_path = '${PREFIX}/share/rtems/rtemstoolkit')
bld.install_files('${PREFIX}/share/rtems/rtemstoolkit',
'python-wrapper.sh',
relative_trick = True)
def rebuild(ctx):
import waflib.Options
waflib.Options.commands.extend(['clean', 'build'])
def tags(ctx):
ctx.exec_command('etags $(find . -name \*.[sSch])', shell = True)
#
# Libelf module.
#
def conf_elftoolchain(conf):
pass
def bld_elftoolchain(bld, conf):
libelf = 'elftoolchain/libelf/'
libelftc = 'elftoolchain/libelftc/'
libdwarf = 'elftoolchain/libdwarf/'
libelf_m4_rule = '${M4} -D SRCDIR=../rtemstoolkit/' + libelf[:-1] + ' ${SRC} > ${TGT}'
libdwarf_m4_rule = '${M4} -D SRCDIR=../rtemstoolkit/' + libdwarf[:-1] + ' ${SRC} > ${TGT}'
if bld.env.DEST_OS == 'win32':
includes = ['win32']
else:
includes = []
libelf_m4_source = ['libelf_convert.c',
'libelf_fsize.c',
'libelf_msize.c']
for s in libelf_m4_source:
bld(target = s, source = libelf + s[:-2] + '.m4', rule = libelf_m4_rule)
host_source = []
if bld.env.DEST_OS == 'linux':
common = 'elftoolchain/common/'
bld(target = common + 'native-elf-format.h',
source = common + 'native-elf-format',
name = 'native-elf-format',
rule = './${SRC} > ${TGT}')
bld.add_group ()
elif bld.env.DEST_OS == 'win32':
host_source += [libelf + 'mmap_win32.c']
bld.stlib(target = 'elf',
features = 'c',
install_path = None,
use = ['native-elf-format'],
includes = [bld.bldnode.abspath(),
'elftoolchain/libelf', 'elftoolchain/common'] + includes,
cflags = conf['cflags'],
source =[libelf + 'elf.c',
libelf + 'elf_begin.c',
libelf + 'elf_cntl.c',
libelf + 'elf_end.c',
libelf + 'elf_errmsg.c',
libelf + 'elf_errno.c',
libelf + 'elf_data.c',
libelf + 'elf_fill.c',
libelf + 'elf_flag.c',
libelf + 'elf_getarhdr.c',
libelf + 'elf_getarsym.c',
libelf + 'elf_getbase.c',
libelf + 'elf_getident.c',
libelf + 'elf_hash.c',
libelf + 'elf_kind.c',
libelf + 'elf_memory.c',
libelf + 'elf_next.c',
libelf + 'elf_open.c',
libelf + 'elf_rand.c',
libelf + 'elf_rawfile.c',
libelf + 'elf_phnum.c',
libelf + 'elf_shnum.c',
libelf + 'elf_shstrndx.c',
libelf + 'elf_scn.c',
libelf + 'elf_strptr.c',
libelf + 'elf_update.c',
libelf + 'elf_version.c',
libelf + 'gelf_cap.c',
libelf + 'gelf_checksum.c',
libelf + 'gelf_dyn.c',
libelf + 'gelf_ehdr.c',
libelf + 'gelf_getclass.c',
libelf + 'gelf_fsize.c',
libelf + 'gelf_move.c',
libelf + 'gelf_phdr.c',
libelf + 'gelf_rel.c',
libelf + 'gelf_rela.c',
libelf + 'gelf_shdr.c',
libelf + 'gelf_sym.c',
libelf + 'gelf_syminfo.c',
libelf + 'gelf_symshndx.c',
libelf + 'gelf_xlate.c',
libelf + 'libelf_align.c',
libelf + 'libelf_allocate.c',
libelf + 'libelf_ar.c',
libelf + 'libelf_ar_util.c',
libelf + 'libelf_checksum.c',
libelf + 'libelf_data.c',
libelf + 'libelf_ehdr.c',
libelf + 'libelf_extended.c',
libelf + 'libelf_memory.c',
libelf + 'libelf_open.c',
libelf + 'libelf_phdr.c',
libelf + 'libelf_shdr.c',
libelf + 'libelf_xlate.c'] + libelf_m4_source + host_source)
libdwarf_m4_source = ['dwarf_funcs.c',
'dwarf_pro_funcs.c',
'dwarf_pro_pubnames.c',
'dwarf_pro_types.c',
'dwarf_pro_vars.c',
'dwarf_pro_weaks.c',
'dwarf_pubnames.c',
'dwarf_pubtypes.c',
'dwarf_types.c',
'dwarf_vars.c',
'dwarf_weaks.c']
for s in libdwarf_m4_source:
bld(target = s, source = libdwarf + s[:-2] + '.m4', rule = libdwarf_m4_rule)
bld.stlib(target = 'dwarf',
features = 'c',
install_path = None,
includes = [bld.bldnode.abspath(),
'elftoolchain/libelf',
'elftoolchain/libdwarf',
'elftoolchain/common'] + includes,
cflags = conf['cflags'],
source =[libdwarf + 'dwarf_abbrev.c',
libdwarf + 'dwarf_arange.c',
libdwarf + 'dwarf_attr.c',
libdwarf + 'dwarf_attrval.c',
libdwarf + 'dwarf_cu.c',
libdwarf + 'dwarf_dealloc.c',
libdwarf + 'dwarf_die.c',
libdwarf + 'dwarf_dump.c',
libdwarf + 'dwarf_errmsg.c',
libdwarf + 'dwarf_finish.c',
libdwarf + 'dwarf_form.c',
libdwarf + 'dwarf_frame.c',
libdwarf + 'dwarf_init.c',
libdwarf + 'dwarf_lineno.c',
libdwarf + 'dwarf_loclist.c',
libdwarf + 'dwarf_macinfo.c',
libdwarf + 'dwarf_pro_arange.c',
libdwarf + 'dwarf_pro_attr.c',
libdwarf + 'dwarf_pro_die.c',
libdwarf + 'dwarf_pro_expr.c',
libdwarf + 'dwarf_pro_finish.c',
libdwarf + 'dwarf_pro_frame.c',
libdwarf + 'dwarf_pro_init.c',
libdwarf + 'dwarf_pro_lineno.c',
libdwarf + 'dwarf_pro_macinfo.c',
libdwarf + 'dwarf_pro_reloc.c',
libdwarf + 'dwarf_pro_sections.c',
libdwarf + 'dwarf_ranges.c',
libdwarf + 'dwarf_reloc.c',
libdwarf + 'dwarf_seterror.c',
libdwarf + 'dwarf_str.c',
libdwarf + 'libdwarf.c',
libdwarf + 'libdwarf_abbrev.c',
libdwarf + 'libdwarf_arange.c',
libdwarf + 'libdwarf_attr.c',
libdwarf + 'libdwarf_die.c',
libdwarf + 'libdwarf_error.c',
libdwarf + 'libdwarf_elf_access.c',
libdwarf + 'libdwarf_elf_init.c',
libdwarf + 'libdwarf_frame.c',
libdwarf + 'libdwarf_info.c',
libdwarf + 'libdwarf_init.c',
libdwarf + 'libdwarf_lineno.c',
libdwarf + 'libdwarf_loc.c',
libdwarf + 'libdwarf_loclist.c',
libdwarf + 'libdwarf_macinfo.c',
libdwarf + 'libdwarf_nametbl.c',
libdwarf + 'libdwarf_ranges.c',
libdwarf + 'libdwarf_reloc.c',
libdwarf + 'libdwarf_rw.c',
libdwarf + 'libdwarf_sections.c',
libdwarf + 'libdwarf_str.c'] + libdwarf_m4_source)
#
# The no warning on implicit function decls is for asprintf on Wing64.
#
bld.stlib(target = 'elftc',
features = 'c',
install_path = None,
includes = [bld.bldnode.abspath(),
'elftoolchain/libelf',
'elftoolchain/libelftc',
'elftoolchain/common'] + includes,
cflags = conf['cflags'] + ['-Wno-implicit-function-declaration'],
source =[libelftc + 'elftc_bfdtarget.c',
libelftc + 'elftc_copyfile.c',
libelftc + 'elftc_demangle.c',
libelftc + 'elftc_reloc_type_str.c',
libelftc + 'elftc_set_timestamps.c',
libelftc + 'elftc_string_table.c',
libelftc + 'elftc_timestamp.c',
libelftc + 'elftc_version.c',
libelftc + 'libelftc_bfdtarget.c',
libelftc + 'libelftc_dem_arm.c',
libelftc + 'libelftc_dem_gnu2.c',
libelftc + 'libelftc_dem_gnu3.c',
libelftc + 'libelftc_hash.c',
libelftc + 'libelftc_vstr.c'])
#
# Libiberty module.
#
def conf_libiberty(conf):
conf.check(header_name='alloca.h', features = 'c', mandatory = False)
conf.check(header_name='fcntl.h', features = 'c', mandatory = False)
conf.check(header_name='process.h', features = 'c', mandatory = False)
conf.check(header_name='stdlib.h', features = 'c')
conf.check(header_name='string.h', features = 'c')
conf.check(header_name='strings.h', features = 'c', mandatory = False)
conf.check(header_name='sys/file.h', features = 'c', mandatory = False)
conf.check(header_name='sys/stat.h', features = 'c', mandatory = False)
conf.check(header_name='sys/time.h', features = 'c', mandatory = False)
conf.check(header_name='sys/types.h', features = 'c', mandatory = False)
conf.check(header_name='sys/wait.h', features = 'c', mandatory = False)
conf.check(header_name='unistd.h', features = 'c', mandatory = False)
conf.check(header_name='vfork.h', features = 'c', mandatory = False)
conf.check_cc(fragment = '''
#include <sys/types.h>
#include <sys/time.h>
#include <sys/resource.h>
int main() { struct rusage ru = {0}; int r = getrusage(RUSAGE_SELF, &ru); } ''',
cflags = '-Wall', define_name = 'HAVE_GETRUSAGE',
msg = 'Checking for getrusage', mandatory = False)
conf.write_config_header('libiberty/config.h')
def bld_libiberty(bld, conf):
if bld.env.DEST_OS == 'win32':
pex_host = 'libiberty/pex-win32.c'
else:
pex_host = 'libiberty/pex-unix.c'
bld.stlib(target = 'iberty',
features = 'c',
install_path = None,
includes = ['libiberty'],
cflags = conf['cflags'],
defines = ['HAVE_CONFIG_H=1'],
source =['libiberty/concat.c',
'libiberty/cplus-dem.c',
'libiberty/cp-demangle.c',
'libiberty/d-demangle.c',
'libiberty/rust-demangle.c',
'libiberty/make-temp-file.c',
'libiberty/mkstemps.c',
'libiberty/safe-ctype.c',
'libiberty/stpcpy.c',
'libiberty/pex-common.c',
'libiberty/pex-one.c',
'libiberty/xmalloc.c',
'libiberty/xmemdup.c',
'libiberty/xstrdup.c',
'libiberty/xstrerror.c',
pex_host])
#
# The doxy command.
#
from waflib import Build
class doxy(Build.BuildContext):
fun = 'build'
cmd = 'doxy'
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