mirror of
https://git.rtems.org/rtems-libbsd/
synced 2025-06-03 15:59:52 +08:00
waf: Add warnings and auto-regen options.
This commit is contained in:
Chris Johns
parent
32bbd337ae
commit
e9aa953789
@ -73,7 +73,7 @@ def common_warnings():
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'-Wno-format']
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def common_no_warnings():
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return ['-Wno-implicit-function-declaration']
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return ['-w']
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def includes():
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return ['-Irtemsbsd/include',
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@ -204,7 +204,11 @@ class ModuleManager(builder.ModuleManager):
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self.restart()
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self.add('#')
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self.add('# Generated waf script.')
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self.add('# RTEMS Project (https://www.rtems.org)')
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self.add('#')
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self.add('# Generated waf script. Do not edit, run ./freebsd-to-rtems.py -m')
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self.add('#')
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self.add('# To use see README.waf shipped with this file.')
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self.add('#')
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self.add('')
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self.add('try:')
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@ -219,11 +223,24 @@ class ModuleManager(builder.ModuleManager):
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self.add('')
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self.add('def options(opt):')
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self.add(' rtems.options(opt)')
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self.add(' opt.add_option("--enable-auto-regen",')
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self.add(' action = "store_true",')
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self.add(' default = False,')
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self.add(' dest = "auto_regen",')
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self.add(' help = "Enable auto-regeneration of LEX, RPC and YACC files.")')
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self.add(' opt.add_option("--enable-warnings",')
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self.add(' action = "store_true",')
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self.add(' default = False,')
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self.add(' dest = "warnings",')
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self.add(' help = "Enable all warnings. The default is quiet builds.")')
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self.add('')
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self.add('def configure(conf):')
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self.add(' conf.find_program("lex", mandatory = True)')
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self.add(' conf.find_program("rpcgen", mandatory = True)')
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self.add(' conf.find_program("yacc", mandatory = True)')
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self.add(' if conf.options.auto_regen:')
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self.add(' conf.find_program("lex", mandatory = True)')
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self.add(' conf.find_program("rpcgen", mandatory = True)')
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self.add(' conf.find_program("yacc", mandatory = True)')
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self.add(' conf.env.AUTO_REGEN = conf.options.auto_regen')
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self.add(' conf.env.WARNINGS = conf.options.warnings')
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self.add(' rtems.configure(conf)')
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self.add(' if rtems.check_networking(conf):')
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self.add(' conf.fatal("RTEMS kernel contains the old network support; configure RTEMS with --disable-networking")')
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@ -235,8 +252,12 @@ class ModuleManager(builder.ModuleManager):
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self.add(' common_flags = []')
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for f in builder.common_flags():
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self.add(' common_flags += ["%s"]' % (f))
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self.add(' if bld.env.WARNINGS:')
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for f in builder.common_warnings():
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self.add(' common_flags += ["%s"]' % (f))
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self.add(' else:')
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for f in builder.common_no_warnings():
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self.add(' common_flags += ["%s"]' % (f))
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self.add(' common_flags += ["%s"]' % (f))
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self.add(' cflags = %r + common_flags' % (builder.cflags()))
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self.add(' cxxflags = %r + common_flags' % (builder.cxxflags()))
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self.add('')
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@ -262,9 +283,10 @@ class ModuleManager(builder.ModuleManager):
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if 'KVMSymbols' in data:
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kvmsymbols = data['KVMSymbols']
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self.add(' # KVM Symbols')
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self.add(' bld(target = "%s",' % (kvmsymbols['files']['all'][0]))
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self.add(' source = "rtemsbsd/rtems/generate_kvm_symbols",')
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self.add(' rule = "./${SRC} > ${TGT}")')
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self.add(' if bld.env.AUTO_REGEN:')
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self.add(' bld(target = "%s",' % (kvmsymbols['files']['all'][0]))
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self.add(' source = "rtemsbsd/rtems/generate_kvm_symbols",')
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self.add(' rule = "./${SRC} > ${TGT}")')
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self.add(' bld.objects(target = "kvmsymbols",')
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self.add(' features = "c",')
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self.add(' cflags = cflags,')
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@ -277,22 +299,24 @@ class ModuleManager(builder.ModuleManager):
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rpcgen = data['RPCGen']
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rpcname = rpcgen['files']['all'][0][:-2]
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self.add(' # RPC Generation')
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self.add(' bld(target = "%s.h",' % (rpcname))
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self.add(' source = "%s.x",' % (rpcname))
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self.add(' rule = "${RPCGEN} -h -o ${TGT} ${SRC}")')
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self.add(' if bld.env.AUTO_REGEN:')
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self.add(' bld(target = "%s.h",' % (rpcname))
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self.add(' source = "%s.x",' % (rpcname))
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self.add(' rule = "${RPCGEN} -h -o ${TGT} ${SRC}")')
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self.add('')
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if 'RouteKeywords' in data:
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routekw = data['RouteKeywords']
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rkwname = routekw['files']['all'][0]
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self.add(' # Route keywords')
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self.add(' rkw_rule = "cat ${SRC} | ' + \
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self.add(' if bld.env.AUTO_REGEN:')
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self.add(' rkw_rule = "cat ${SRC} | ' + \
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'awk \'BEGIN { r = 0 } { if (NF == 1) ' + \
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'printf \\"#define\\\\tK_%%s\\\\t%%d\\\\n\\\\t{\\\\\\"%%s\\\\\\", K_%%s},\\\\n\\", ' + \
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'toupper($1), ++r, $1, toupper($1)}\' > ${TGT}"')
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self.add(' bld(target = "%s.h",' % (rkwname))
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self.add(' source = "%s",' % (rkwname))
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self.add(' rule = rkw_rule)')
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self.add(' bld(target = "%s.h",' % (rkwname))
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self.add(' source = "%s",' % (rkwname))
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self.add(' rule = rkw_rule)')
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self.add('')
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if 'lex' in data:
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@ -300,9 +324,10 @@ class ModuleManager(builder.ModuleManager):
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self.add(' # Lex')
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for l in lexes:
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lex = lexes[l]['all']
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self.add(' bld(target = "%s.c",' % (lex['file'][:-2]))
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self.add(' source = "%s",' % (lex['file']))
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self.add(' rule = "${LEX} -P %s -t ${SRC} | ' % (lex['sym']) + \
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self.add(' if bld.env.AUTO_REGEN:')
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self.add(' bld(target = "%s.c",' % (lex['file'][:-2]))
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self.add(' source = "%s",' % (lex['file']))
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self.add(' rule = "${LEX} -P %s -t ${SRC} | ' % (lex['sym']) + \
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'sed -e \'/YY_BUF_SIZE/s/16384/1024/\' > ${TGT}")')
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self.add(' bld.objects(target = "lex_%s",' % (lex['sym']))
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self.add(' features = "c",')
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@ -320,9 +345,10 @@ class ModuleManager(builder.ModuleManager):
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yacc_file = yacc['file']
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yacc_sym = yacc['sym']
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yacc_header = '%s/%s' % (os.path.dirname(yacc_file), yacc['header'])
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self.add(' bld(target = "%s.c",' % (yacc_file[:-2]))
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self.add(' source = "%s",' % (yacc_file))
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self.add(' rule = "${YACC} -b %s -d -p %s ${SRC} && ' % (yacc_sym, yacc_sym) + \
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self.add(' if bld.env.AUTO_REGEN:')
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self.add(' bld(target = "%s.c",' % (yacc_file[:-2]))
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self.add(' source = "%s",' % (yacc_file))
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self.add(' rule = "${YACC} -b %s -d -p %s ${SRC} && ' % (yacc_sym, yacc_sym) + \
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'sed -e \'/YY_BUF_SIZE/s/16384/1024/\' < %s.tab.c > ${TGT} && ' % (yacc_sym) + \
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'rm -f %s.tab.c && mv %s.tab.h %s")' % (yacc_sym, yacc_sym, yacc_header))
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self.add(' bld.objects(target = "yacc_%s",' % (yacc_sym))
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