-----Original Message----- From: Chris Johns <chr...@rtems.org> Sent: Monday, November 1, 2021 8:48 PM To: Ryan Long <ryan.l...@oarcorp.com>; devel@rtems.org Subject: Re: [PATCH RSB v2] rtems-kernel: Implement kernel recipe using waf
On 28/10/21 2:09 am, Ryan Long wrote: > Closes #4145 > --- > rtems/config/tools/rtems-kernel-6.cfg | 6 +- > rtems/config/tools/rtems-kernel-common.cfg | 125 ++++++++++++------------ > source-builder/rtems-kernel-config-check | 147 > +++++++++++++++++++++++++++++ > source-builder/sb/options.py | 135 +++++++++++++------------- > 4 files changed, 283 insertions(+), 130 deletions(-) create mode > 100755 source-builder/rtems-kernel-config-check > > diff --git a/rtems/config/tools/rtems-kernel-6.cfg > b/rtems/config/tools/rtems-kernel-6.cfg > index f1d0990..9120862 100644 > --- a/rtems/config/tools/rtems-kernel-6.cfg > +++ b/rtems/config/tools/rtems-kernel-6.cfg > @@ -2,10 +2,10 @@ > # RTEMS 5 > # > > -%define rtems_kernel_version 3ec5f20484cc4201e1d7b87844505644533b6148 > -%hash sha512 rtems-kernel-%{rtems_kernel_version}.tar.bz2 \ > - > BjMKrf5n1YR6IpiZrY5TUEzKATPRJxA2/6m6f833DdRu+RyLxccXqA4gHRdVUqFelFNQ3o0XdG4o1naBKYfhkQ== > +%define rtems_kernel_version 3bb97a30b17b6c138dead3e3a6b329c3b301cdb3 > > +%hash sha512 rtems-kernel-%{rtems_kernel_version}.tar.gz \ > + > +m/ogwrJj4X60ewDIbV6WRj1MJa/22gQHQd56XiNMfvCr0nsvcXdkXKAObLIGYIGYfUyEw > +lVk3SRjjRFkFalDGQ== > # > # The RTEMS build instructions. > # > diff --git a/rtems/config/tools/rtems-kernel-common.cfg > b/rtems/config/tools/rtems-kernel-common.cfg > index 157c7a4..d5b67dd 100644 > --- a/rtems/config/tools/rtems-kernel-common.cfg > +++ b/rtems/config/tools/rtems-kernel-common.cfg > @@ -9,7 +9,7 @@ > # and BSPs. Only after the source to download. > # > %if %{_dry_run} && %{defined with_download} > - %log Kenrel configuration errors ignored > + %log Kernel configuration errors ignored > %define rtems_kernel_error 0 > %else > %define rtems_kernel_error 1 > @@ -19,10 +19,15 @@ > %define rtems_kernel_version %{rsb_version} %endif > > +%if %{defined with_rtems_bsp_config} > + %define _target > +%(%{_topdir}/../source-builder/rtems-kernel-config-check -v > +%{rtems_version} -t %{with_rtems_bsp_config}) There is a variable called `_sbdir` that is normally used to find internal helper scripts located in the source builder... https://docs.rtems.org/branches/master/user/rsb/configuration.html#configuration If you add `rtems-kernel-config-check` to `source-builder` it becomes a user facing tool and needs documentation and a controlled user interface. If you use: %{_sbdir}/sb/rtems-kernel-config-check the helper script is internal to the source builder. Is the script internal? [Ryan Long] I think it would only be useful in this case, so I'll move that to sb. > + %define rtems_bsp > + %(%{_topdir}/../source-builder/rtems-kernel-config-check -b > + %{with_rtems_bsp_config}) How are config file errors handled? I normally return `ERROR` or something that can be checked. [Ryan Long] Right now the script is handling all the errors. I'll add some error checking to rtems-kernel-common.cfg. > +%endif > + > # > # The target. It could be set in rtems_target. > # > -%if %{defined rtems_target} > +%if %{defined rtems_target} && !%{defined with_rtems_bsp_config} > %define _target %{rtems_target} > %endif > %if %{_target} == %{nil} && %{rtems_kernel_error} @@ -32,10 +37,21 @@ > # # The BSP. > # > -%if !%{defined with_rtems_bsp} && %{rtems_kernel_error} > +%if !%{defined with_rtems_bsp} && %{rtems_kernel_error} && !%{defined > +with_rtems_bsp_config} > %error No RTEMS BSP specified: --with-rtems-bsp=bsp %endif -%define > rtems_bsp %{with_rtems_bsp} > +%if !%{defined with_rtems_bsp_config} %define rtems_bsp > +%{with_rtems_bsp} %endif > + > +# > +# Configuration file used with waf > +# > +%ifn %{defined with_rtems_bsp_config} %define config_file > +config-%{_target}-%{rtems_bsp}.ini > +%else > + %define config_file %{with_rtems_bsp_config} %endif > > # > # If no tools are provided use the prefix. > @@ -98,14 +114,6 @@ URL: https://www.rtems.org/ > %define rtems_posix 0 > %endif > > -%if %{defined with_rtems_legacy_network} > - %define rtems_networking 1 > -%endif > - > -%if %{defined with_rtems_cxx} > - %define rtems_cxx 1 > -%endif > - > %if %{defined with_rtems_bspopts} > %define bspopts %{with_rtems_bspopts} %endif > @@ -143,43 +151,43 @@ URL: https://www.rtems.org/ > # --without-rtems-tests : Supported, forced to no > # --with-rtems-smp : Supported > # --without-rtems-smp : Don't care > -# --with-rtems-legacy-network : Supported > +# --with-rtems-legacy-network : Unsupported > # --without-rtems-legacy-network : Don't care > -# --with-rtems-bspopts : Supported, quote for a list > -# --without-rtems-bspopts : Don't care > -# > %if %{defined without_rtemsbsp} > %error Option --without-rtemsbsp is not supported. > %endif > +%if %{defined with_rtems_legacy_network} echo "RTEMS legacy network > +has been removed." > + echo "Please review and update your configuration." > + exit 1 > +%endif > +%if %{defined enable_cxx} > + echo CXX has been removed." > + echo "Please review and update your configuration." > + exit 1 > +%endif > + > %if %{defined without_rtems_tests} > - %define with_rtems_tests no > + %define rtems_tests False > + %define rtems_sample_tests False > %endif > %if %{defined with_rtems_tests} > %if %{with_rtems_tests} == 1 > - %define with_rtems_tests yes > + %define rtems_tests True > + %define rtems_sample_tests True > %endif > - %if %{with_rtems_tests} == yes || \ > - %{with_rtems_tests} == no || \ > - %{with_rtems_tests} == samples > - %define rtems_tests %{with_rtems_tests} > + %if %{with_rtems_tests} == samples > + %define rtems_tests False > + %define rtems_sample_tests True > %endif > %endif > %if %{defined with_rtems_smp} > %define rtems_smp 1 > %endif > -%if %{defined with_rtems_legacy_network} > - %define rtems_networking 1 > -%endif > %if %{defined with_rtems_bspopts} > %define rtems_bspopts %{with_rtems_bspopts} %endif > > -# > -# If C++ defined for the tool set use it to control RTEMS's setting.. > -# > -%if %{defined enable_cxx} > - %define rtems_cxx %{enable_cxx} > -%endif > > # > # Default set up. Override these in a BSP if you want a > @@ -188,14 +196,9 @@ URL: https://www.rtems.org/ > %ifn %{defined rtems_posix} > %define rtems_posix 1 > %endif > -%ifn %{defined rtems_networking} > - %define rtems_networking 0 > -%endif > -%ifn %{defined rtems_cxx} > - %define rtems_cxx 1 > -%endif > %ifn %{defined rtems_tests} > - %define rtems_tests samples > + %define rtems_tests False > + %define rtems_sample_tests True > %endif > %ifn %{defined rtems_bspopts} > %define rtems_bspopts %{nil} > @@ -213,8 +216,6 @@ URL: https://www.rtems.org/ > %if %{defined _internal_autotools_path} > export PATH="%{_internal_autotools_path}/bin:${PATH}" > %endif > - ./bootstrap -c > - ./rtems-bootstrap > %endif > cd .. > > @@ -225,38 +226,42 @@ URL: https://www.rtems.org/ > else > build_dir="build" > fi > + > + cd ${source_dir_rtems} > + > + %if %{defined without_rtems_bsp_config} > + cpu=`echo %{_target} | cut -d- -f1` > + echo "[${cpu}/%{rtems_bsp}]" > %{config_file} > + echo "RTEMS_POSIX_API = %{?rtems_posix:True}%{!?rtems_posix:False}" >> > %{config_file} > + echo "RTEMS_SMP = %{?rtems_smp:True}%{!?rtems_smp:False}" >> > %{config_file} > + echo "BUILD_TESTS = %{rtems_tests}" >> %{config_file} > + echo "BUILD_SAMPLES = %{rtems_sample_tests}" >> %{config_file} > + %endif > + > mkdir -p ${build_dir} > - cd ${build_dir} > - > - ../${source_dir_rtems}/configure \ > - --build=%{_build} --host=%{_host} \ > - --target=%{_target} \ > - --enable-rtemsbsp="%{rtems_bsp}" \ > - %{?rtems_cxx:--enable-cxx}%{!?rtems_cxx:--disable-cxx} \ > - %{?rtems_posix:--enable-posix}%{!?rtems_posix:--disable-posix} \ > - > %{?rtems_networking:--enable-networking}%{!?rtems_networking:--disable-networking} > \ > - %{?rtems_tests:--enable-tests=%{rtems_tests}} \ > - %{?rtems_smp:--enable-smp} \ > + > + ./waf configure \ > + --rtems-bsps=%{_target}/%{rtems_bsp} \ > --prefix=%{_prefix} --bindir=%{_bindir} \ > - --exec-prefix=%{_exec_prefix} \ > - --includedir=%{_includedir} --libdir=%{_libdir} \ > - --mandir=%{_mandir} --infodir=%{_infodir} \ > - %{rtems_bspopts} > + --rtems-config=%{config_file} > + > + ./waf %{?_smp_mflags} > > - %{__make} %{?_smp_mflags} all > cd .. > > %install > %{__rmdir} $SB_BUILD_ROOT > > - cd ${build_dir} > - %{__make} DESTDIR=$SB_BUILD_ROOT install > + cd ${source_dir_rtems} > + ./waf --destdir=$SB_BUILD_ROOT install > + > + echo "rtems_tests: %{rtems_tests}" > > - %if %{rtems_tests} != no > + %if %{rtems_tests} != False > %define rtems_test_install %{_target}/%{rtems_bsp}/tests > mkdir -p $SB_BUILD_ROOT/%{_prefix}/%{rtems_test_install} > find . -name \*.exe -and -not -name \*.norun.exe \ > -exec cp -v \{\} $SB_BUILD_ROOT/%{_prefix}/%{rtems_test_install}/ \; > %endif > > - cd .. > + cd - > diff --git a/source-builder/rtems-kernel-config-check > b/source-builder/rtems-kernel-config-check > new file mode 100755 > index 0000000..9bdff22 > --- /dev/null > +++ b/source-builder/rtems-kernel-config-check > @@ -0,0 +1,147 @@ > +#! /usr/bin/env python > + > +""" > +SPDX-License-Identifier: BSD-2-Clause > + > +COPYRIGHT (C) 2021 On-Line Applications Research Corporation (OAR). > + > +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. > +""" > + > +from __future__ import print_function > + > +import sys > +import argparse > + > +from os.path import exists > + > +try: > + import ConfigParser > + configparser = ConfigParser # used for python2 except > +ImportError: > + try: > + import configparser # used for python3 > + except ImportError: > + print("Could not import configparser. Exiting...", file = sys.stderr) > + sys.exit(1) > + > +def run(): > + parser = argparse.ArgumentParser() > + parser.add_argument("config", help="path to config file") > + parser.add_argument( > + "-a", > + "--arch", > + help="return target architecture specified in the config", > + action="store_true" > + ) > + parser.add_argument( > + "-b", > + "--bsp", > + help="return BSP specified in the config", > + action="store_true" > + ) > + parser.add_argument( > + "-c", > + "--arch-bsp", > + help="return target architecture and BSP specified in the config", > + action="store_true" > + ) > + parser.add_argument( > + "-v", > + "--rtems-version", > + help="version of RTEMS", > + type=int, > + default=6 > + ) > + parser.add_argument( > + "-t", > + "--target", > + help="return target (<arch-rtems<rtems-version>)", > + action="store_true" > + ) > + args = parser.parse_args() > + config = configparser.ConfigParser() > + > + if args.config[-4:] != ".ini": > + print( > + "The config file is missing an *.ini extension.", > + file = sys.stderr > + ) > + sys.exit(1) > + > + try: > + config.read(args.config) > + except configparser.MissingSectionHeaderError: > + print( > + "There is no section header in the config file", > + file = sys.stderr > + ) > + sys.exit(1) > + except configparser.ParsingError: > + print( > + "An exception occured when parsing the config file", > + file = sys.stderr > + ) > + sys.exit(1) > + except: > + print( > + "An unknown exception occured", > + file = sys.stderr > + ) > + > + if len(config.sections()) != 1: > + print( > + "You can only have one arch/bsp section in your config.", > + file = sys.stderr > + ) > + sys.exit(1) > + > + arch_bsp_str = config.sections()[0] > + if arch_bsp_str.find("/") == -1: > + print( > + "arch/bsp section in config is missing '/'", > + file = sys.stderr > + ) > + sys.exit(1) > + > + if ( args.arch or args.bsp) and args.arch_bsp: > + args.arch = False > + > + if args.arch: > + print(arch_bsp_str.split("/")[0]) > + return > + > + if args.bsp: > + print(arch_bsp_str.split("/")[1]) > + return > + > + if args.arch_bsp: > + print(arch_bsp_str.replace("/", " ")) > + return > + > + if args.target: > + arch = arch_bsp_str.split("/")[0] > + print(arch + "-rtems" + str(args.rtems_version)) > + return > + > +if __name__ == "__main__": > + run() > diff --git a/source-builder/sb/options.py > b/source-builder/sb/options.py index a0f196b..6cf4d12 100644 > --- a/source-builder/sb/options.py > +++ b/source-builder/sb/options.py > @@ -55,39 +55,39 @@ class command_line: > def __init__(self, argv, optargs, _defaults, command_path): > self._long_opts = { > # key macro handler > param defs init > - '--prefix' : ('_prefix', self._lo_path, > True, None, False), > - '--topdir' : ('_topdir', self._lo_path, > True, None, False), > - '--configdir' : ('_configdir', self._lo_path, > True, None, False), > - '--builddir' : ('_builddir', self._lo_path, > True, None, False), > - '--sourcedir' : ('_sourcedir', self._lo_path, > True, None, False), > - '--patchdir' : ('_patchdir', self._lo_path, > True, None, False), > - '--tmppath' : ('_tmppath', self._lo_path, > True, None, False), > - '--jobs' : ('_jobs', self._lo_jobs, > True, 'max', True), > - '--log' : ('_logfile', > self._lo_string, True, None, False), > - '--url' : ('_url_base', > self._lo_string, True, None, False), > - '--no-download' : ('_disable_download', self._lo_bool, > False, '0', True), > - '--macros' : ('_macros', > self._lo_string, True, None, False), > - '--source-only-download' : ('_source_download', self._lo_bool, > False, '0', True), > - '--targetcflags' : ('_targetcflags', > self._lo_string, True, None, False), > - '--targetcxxflags' : ('_targetcxxflags', > self._lo_string, True, None, False), > - '--libstdcxxflags' : ('_libstdcxxflags', > self._lo_string, True, None, False), > - '--force' : ('_force', self._lo_bool, > False, '0', True), > - '--quiet' : ('_quiet', self._lo_bool, > False, '0', True), > - '--trace' : ('_trace', self._lo_bool, > False, '0', True), > - '--dry-run' : ('_dry_run', self._lo_bool, > False, '0', True), > - '--warn-all' : ('_warn_all', self._lo_bool, > False, '0', True), > - '--no-clean' : ('_no_clean', self._lo_bool, > False, '0', True), > - '--keep-going' : ('_keep_going', self._lo_bool, > False, '0', True), > - '--always-clean' : ('_always_clean', self._lo_bool, > False, '0', True), > - '--no-install' : ('_no_install', self._lo_bool, > False, '0', True), > - '--regression' : ('_regression', self._lo_bool, > False, '0', True), > - '--host' : ('_host', > self._lo_triplets, True, None, False), > - '--build' : ('_build', > self._lo_triplets, True, None, False), > - '--target' : ('_target', > self._lo_triplets, True, None, False), > - '--rtems-tools' : ('_rtems_tools', > self._lo_string, True, None, False), > - '--rtems-bsp' : ('_rtems_bsp', > self._lo_string, True, None, False), > - '--rtems-version' : ('_rtems_version', > self._lo_string, True, None, False), > - '--help' : (None, self._lo_help, > False, None, False) > + '--prefix' : ('_prefix', self._lo_path, > True, None, False), > + '--topdir' : ('_topdir', self._lo_path, > True, None, False), > + '--configdir' : ('_configdir', self._lo_path, > True, None, False), > + '--builddir' : ('_builddir', self._lo_path, > True, None, False), > + '--sourcedir' : ('_sourcedir', self._lo_path, > True, None, False), > + '--patchdir' : ('_patchdir', self._lo_path, > True, None, False), > + '--tmppath' : ('_tmppath', self._lo_path, > True, None, False), > + '--jobs' : ('_jobs', self._lo_jobs, > True, 'max', True), > + '--log' : ('_logfile', > self._lo_string, True, None, False), > + '--url' : ('_url_base', > self._lo_string, True, None, False), > + '--no-download' : ('_disable_download', self._lo_bool, > False, '0', True), > + '--macros' : ('_macros', > self._lo_string, True, None, False), > + '--source-only-download' : ('_source_download', self._lo_bool, > False, '0', True), > + '--targetcflags' : ('_targetcflags', > self._lo_string, True, None, False), > + '--targetcxxflags' : ('_targetcxxflags', > self._lo_string, True, None, False), > + '--libstdcxxflags' : ('_libstdcxxflags', > self._lo_string, True, None, False), > + '--force' : ('_force', self._lo_bool, > False, '0', True), > + '--quiet' : ('_quiet', self._lo_bool, > False, '0', True), > + '--trace' : ('_trace', self._lo_bool, > False, '0', True), > + '--dry-run' : ('_dry_run', self._lo_bool, > False, '0', True), > + '--warn-all' : ('_warn_all', self._lo_bool, > False, '0', True), > + '--no-clean' : ('_no_clean', self._lo_bool, > False, '0', True), > + '--keep-going' : ('_keep_going', self._lo_bool, > False, '0', True), > + '--always-clean' : ('_always_clean', self._lo_bool, > False, '0', True), > + '--no-install' : ('_no_install', self._lo_bool, > False, '0', True), > + '--regression' : ('_regression', self._lo_bool, > False, '0', True), > + '--host' : ('_host', > self._lo_triplets, True, None, False), > + '--build' : ('_build', > self._lo_triplets, True, None, False), > + '--target' : ('_target', > self._lo_triplets, True, None, False), > + '--rtems-tools' : ('_rtems_tools', > self._lo_string, True, None, False), > + '--rtems-bsp' : ('_rtems_bsp', > self._lo_string, True, None, False), The documented method uses `--with-rtems-bsp=erc32 --with-rtems-tests=yes` ... https://docs.rtems.org/branches/master/user/start/bsp-build.html#rsb-bsp-build I prefer we do not changes this. See `--with-<label>`: https://docs.rtems.org/branches/master/user/rsb/commands.html#set-builder-sb-set-builder The --with-* method avoids creating a dependency between package configs and the commandline options, ie this source file. [Ryan Long] I accidentally left these changes in after adding an option here in the previous patchset. Chris > + '--rtems-version' : ('_rtems_version', > self._lo_string, True, None, False), > + '--help' : (None, self._lo_help, > False, None, False) > } > > self.command_path = command_path @@ -203,40 +203,41 @@ class > command_line: > print('%s: [options] [args]' % (self.command_name)) > print('RTEMS Source Builder, an RTEMS Tools Project (c) 2012-2019 > Chris Johns') > print('Options and arguments:') > - print('--force : Force the build to proceed') > - print('--quiet : Quiet output (not used)') > - print('--trace : Trace the execution') > - print('--dry-run : Do everything but actually run the > build') > - print('--warn-all : Generate warnings') > - print('--no-clean : Do not clean up the build tree') > - print('--always-clean : Always clean the build tree, even > with an error') > - print('--keep-going : Do not stop on an error.') > - print('--regression : Set --no-install, --keep-going and > --always-clean') > - print('--jobs : Run with specified number of jobs, > default: num CPUs.') > - print('--host : Set the host triplet') > - print('--build : Set the build triplet') > - print('--target : Set the target triplet') > - print('--prefix path : Tools build prefix, ie where they > are installed') > - print('--topdir path : Top of the build tree, default is > $PWD') > - print('--configdir path : Path to the configuration directory, > default: ./config') > - print('--builddir path : Path to the build directory, > default: ./build') > - print('--sourcedir path : Path to the source directory, > default: ./source') > - print('--patchdir path : Path to the patches directory, > default: ./patches') > - print('--tmppath path : Path to the temp directory, default: > ./tmp') > - print('--macros file[,[file] : Macro format files to load after the > defaults') > - print('--log file : Log file where all build out is > written too') > - print('--url url[,url] : URL to look for source') > - print('--no-download : Disable the source downloader') > - print('--no-install : Do not install the packages to the > prefix') > - print('--targetcflags flags : List of C flags for the target code') > - print('--targetcxxflags flags : List of C++ flags for the target > code') > - print('--libstdcxxflags flags : List of C++ flags to build the > target libstdc++ code') > - print('--source-only-download : Only download the source') > - print('--with-<label> : Add the --with-<label> to the build') > - print('--without-<label> : Add the --without-<label> to the > build') > - print('--rtems-tools path : Path to an install RTEMS tool set') > - print('--rtems-bsp arc/bsp : Standard RTEMS architecure and BSP > specifier') > - print('--rtems-version ver : The RTEMS major/minor version > string') > + print('--force : Force the build to proceed') > + print('--quiet : Quiet output (not used)') > + print('--trace : Trace the execution') > + print('--dry-run : Do everything but actually run the > build') > + print('--warn-all : Generate warnings') > + print('--no-clean : Do not clean up the build tree') > + print('--always-clean : Always clean the build tree, even > with an error') > + print('--keep-going : Do not stop on an error.') > + print('--regression : Set --no-install, --keep-going and > --always-clean') > + print('--jobs : Run with specified number of jobs, > default: num CPUs.') > + print('--host : Set the host triplet') > + print('--build : Set the build triplet') > + print('--target : Set the target triplet') > + print('--prefix path : Tools build prefix, ie where they > are installed') > + print('--topdir path : Top of the build tree, default is > $PWD') > + print('--configdir path : Path to the configuration > directory, default: ./config') > + print('--builddir path : Path to the build directory, > default: ./build') > + print('--sourcedir path : Path to the source directory, > default: ./source') > + print('--patchdir path : Path to the patches directory, > default: ./patches') > + print('--tmppath path : Path to the temp directory, > default: ./tmp') > + print('--macros file[,[file] : Macro format files to load after > the defaults') > + print('--log file : Log file where all build out is > written too') > + print('--with-rtems-bsp-config : Configuration file to use') > + print('--url url[,url] : URL to look for source') > + print('--no-download : Disable the source downloader') > + print('--no-install : Do not install the packages to the > prefix') > + print('--targetcflags flags : List of C flags for the target > code') > + print('--targetcxxflags flags : List of C++ flags for the target > code') > + print('--libstdcxxflags flags : List of C++ flags to build the > target libstdc++ code') > + print('--source-only-download : Only download the source') > + print('--with-<label> : Add the --with-<label> to the > build') > + print('--without-<label> : Add the --without-<label> to the > build') > + print('--rtems-tools path : Path to an install RTEMS tool set') > + print('--rtems-bsp arc/bsp : Standard RTEMS architecure and BSP > specifier') > + print('--rtems-version ver : The RTEMS major/minor version > string') > if self.optargs: > for a in self.optargs: > print('%-22s : %s' % (a, self.optargs[a])) > _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel