1cflags{
  2	'-D NDEBUG',
  3	'-I $dir',
  4	'-I $srcdir/Include',
  5	'-I $srcdir/Include/internal',
  6	'-isystem $builddir/pkg/linux-headers/include',
  7}
  8
  9pkg.deps = {'pkg/linux-headers/headers'}
 10local libs = {}
 11local modules = load 'modules.lua'
 12
 13if modules._ctypes then
 14	cflags{'-isystem $builddir/pkg/libffi/include'}
 15	table.insert(pkg.deps, 'pkg/libffi/headers')
 16	table.insert(libs, 'libffi/libffi.a')
 17end
 18if modules._hashlib then
 19	cflags{'-isystem $builddir/pkg/bearssl/include'}
 20	table.insert(pkg.deps, 'pkg/bearssl/headers')
 21	table.insert(libs, 'bearssl/libbearssl.a')
 22end
 23if modules._ssl then
 24	cflags{'-isystem $builddir/pkg/libressl/include'}
 25	table.insert(pkg.deps, 'pkg/libressl/headers')
 26	table.insert(libs, {
 27		'libressl/libssl.a',
 28		'libressl/libcrypto.a',
 29	})
 30end
 31if modules.pyexpat then
 32	cflags{'-isystem $builddir/pkg/expat/include'}
 33	table.insert(pkg.deps, 'pkg/expat/headers')
 34	table.insert(libs, 'expat/libexpat.a.d')
 35end
 36if modules.zlib then
 37	cflags{'-isystem $builddir/pkg/zlib/include'}
 38	table.insert(pkg.deps, 'pkg/zlib/headers')
 39	table.insert(libs, 'zlib/libz.a')
 40end
 41
 42local srcs = {}
 43sub('modules.ninja', function()
 44	cflags{'-D Py_BUILD_CORE_BUILTIN'}
 45
 46	for _, mod in pairs(modules) do
 47		for _, src in ipairs(mod) do
 48			local obj = src..'.o'
 49			if not srcs[obj] then
 50				cc('Modules/'..src)
 51				srcs[obj] = true
 52			end
 53		end
 54	end
 55end)
 56srcs = table.keys(srcs)
 57
 58cflags{'-D Py_BUILD_CORE'}
 59
 60rule('makesetup', 'lua $dir/makesetup.lua $dir/modules.lua <$in >$out')
 61build('makesetup', '$outdir/config.c', {'$srcdir/Modules/config.c.in', '|', '$dir/makesetup.lua', '$dir/modules.lua'})
 62
 63cc('Modules/getbuildinfo.c', nil, {
 64	cflags=[[$cflags -D 'DATE="Oct 4 2021"' -D 'TIME="18:40:47"']]
 65})
 66cc('Modules/getpath.c', nil, {
 67	cflags={
 68		'$cflags',
 69		[[-D 'PYTHONPATH=":plat-linux"']],
 70		[[-D 'PREFIX="/"']],
 71		[[-D 'EXEC_PREFIX="/"']],
 72		[[-D 'VERSION="3.10"']],
 73		[[-D 'VPATH=""']],
 74	},
 75})
 76
 77local platform = 'linux'
 78local abiflags = ''
 79for line in iterlines('pyconfig.h', 1) do
 80	if line == '#define WITH_PYMALLOC 1' then
 81		abiflags = abiflags..'m'
 82	elseif line == '#define Py_DEBUG 1' then
 83		abiflags = abiflags..'d'
 84	end
 85end
 86
 87cc('Python/getplatform.c', nil, {
 88	cflags=string.format([[$cflags -D 'PLATFORM="%s"']], platform),
 89})
 90cc('Python/initconfig.c', nil, {
 91	cflags=[[$cflags -D 'PLATLIBDIR="lib"']],
 92})
 93cc('Python/sysmodule.c', nil, {
 94	cflags=string.format([[$cflags -D 'ABIFLAGS="%s"']], abiflags),
 95})
 96
 97lib('libpython.a', {expand{'Modules/', srcs}, paths[[
 98	Modules/(
 99		getbuildinfo.c.o
100		getpath.c.o
101		main.c
102		gcmodule.c
103	)
104	Objects/(
105		abstract.c
106		accu.c
107		boolobject.c
108		bytes_methods.c
109		bytearrayobject.c
110		bytesobject.c
111		call.c
112		capsule.c
113		cellobject.c
114		classobject.c
115		codeobject.c
116		complexobject.c
117		descrobject.c
118		enumobject.c
119		exceptions.c
120		genericaliasobject.c
121		genobject.c
122		fileobject.c
123		floatobject.c
124		frameobject.c
125		funcobject.c
126		interpreteridobject.c
127		iterobject.c
128		listobject.c
129		longobject.c
130		dictobject.c
131		odictobject.c
132		memoryobject.c
133		methodobject.c
134		moduleobject.c
135		namespaceobject.c
136		object.c
137		obmalloc.c
138		picklebufobject.c
139		rangeobject.c
140		setobject.c
141		sliceobject.c
142		structseq.c
143		tupleobject.c
144		typeobject.c
145		unicodeobject.c
146		unicodectype.c
147		unionobject.c
148		weakrefobject.c
149	)
150	Parser/(
151		token.c
152		pegen.c
153		parser.c
154		string_parser.c
155		peg_api.c
156		myreadline.c
157		tokenizer.c
158	)
159	Python/(
160		_warnings.c
161		Python-ast.c
162		asdl.c
163		ast.c
164		ast_opt.c
165		ast_unparse.c
166		bltinmodule.c
167		ceval.c
168		codecs.c
169		compile.c
170		context.c
171		errors.c
172		frozenmain.c
173		future.c
174		getargs.c
175		getcompiler.c
176		getcopyright.c
177		getplatform.c.o
178		getversion.c
179		hamt.c
180		hashtable.c
181		import.c
182		importdl.c
183		initconfig.c.o
184		marshal.c
185		modsupport.c
186		mysnprintf.c
187		mystrtoul.c
188		pathconfig.c
189		preconfig.c
190		pyarena.c
191		pyctype.c
192		pyfpe.c
193		pyhash.c
194		pylifecycle.c
195		pymath.c
196		pystate.c
197		pythonrun.c
198		pytime.c
199		bootstrap_hash.c
200		structmember.c
201		symtable.c
202		sysmodule.c.o
203		thread.c
204		traceback.c
205		getopt.c
206		pystrcmp.c
207		pystrtod.c
208		pystrhex.c
209		dtoa.c
210		formatter_unicode.c
211		fileutils.c
212		suggestions.c
213		dynload_stub.c
214		frozen.c
215	)
216	$outdir/config.c
217]]})
218
219exe('python', {'Programs/python.c', 'libpython.a', expand{'$builddir/pkg/', libs}})
220file('bin/python3', '755', '$outdir/python')
221sym('bin/python', 'python3')
222
223build('copy', '$outdir/python3.1', '$srcdir/Misc/python.man')
224man{'$outdir/python3.1'}
225sym('share/man/man1/python.1.gz', 'python3.1.gz')
226
227for f in iterlines('pylibs.txt') do
228	file('lib/python3.10/'..f, '644', '$srcdir/Lib/'..f)
229end
230file('lib/python3.10/_sysconfigdata_'..abiflags..'_'..platform..'_.py', '644', '$dir/lib/_sysconfigdata.py')
231file('lib/python3.10/Makefile', '644', '$dir/lib/Makefile')
232dir('lib/python3.10/lib-dynload', '755')
233
234fetch 'curl'