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oasis

Own branch of Oasis Linux (upstream: <https://git.sr.ht/~mcf/oasis/>) git clone https://anongit.hacktivis.me/git/oasis.git

gen.lua (11479B)

    

  1. local targets = {
  2. 	-- when adding a new target, check that archs[1] matches gas cpu_type
  3. 	x86_64={
  4. 		vecs={'x86_64_elf64_vec', 'i386_elf32_vec'},
  5. 		archs={'i386'},
  6. 		emuls={'elf_x86_64', 'elf_i386'},
  7. 	},
  8. 	aarch64={
  9. 		vecs={'aarch64_elf64_le_vec'},
  10. 		archs={'aarch64'},
  11. 		emuls={'aarch64elf', 'aarch64linux', 'aarch64elfb'},
  12. 	}
  13. }
  14. local arch = config.target.platform:match('[^-]*')
  15. local targ = targets[arch]
  16. if not targ then
  17. 	return
  18. end
  20. local version = {2, 46, 0}
  21. local emuls = targets[arch].emuls
  22. local selarchs = {}
  23. for _, a in pairs(targets[arch].archs) do selarchs[a] = true end
  25. cflags{
  26. 	'-std=c99', '-Wall', '-Wno-return-local-addr', '-Wno-stringop-truncation',
  27. 	'-D _POSIX_C_SOURCE=200809L',
  28. 	'-D HAVE_CONFIG_H',
  29. 	'-I $srcdir/include',
  30. 	'-I $outdir/bfd',
  31. 	'-I $srcdir/bfd',
  32. 	'-isystem $builddir/pkg/zlib/include',
  33. }
  35. pkg.deps = {
  36. 	'pkg/zlib/headers',
  37. 	'$outdir/bfd/bfd.h',
  38. 	'$outdir/bfd/bfdver.h',
  39. 	'$outdir/bfd/bfd_stdint.h',
  40. }
  42. sub('libiberty.ninja', function()
  43. 	cflags{'-I $dir/libiberty'}
  44. 	-- src/libiberty/Makefile.in:/^REQUIRED_OFILES
  45. 	lib('libiberty.a', [[libiberty/(
  46. 		regex.c cplus-dem.c cp-demangle.c
  47. 		md5.c sha1.c alloca.c
  48. 		argv.c
  49. 		choose-temp.c concat.c
  50. 		cp-demint.c crc32.c d-demangle.c
  51. 		dwarfnames.c dyn-string.c
  52. 		fdmatch.c fibheap.c
  53. 		filedescriptor.c
  54. 		filename_cmp.c floatformat.c
  55. 		fnmatch.c fopen_unlocked.c
  56. 		getopt.c getopt1.c getpwd.c
  57. 		getruntime.c hashtab.c hex.c
  58. 		lbasename.c ldirname.c lrealpath.c
  59. 		make-relative-prefix.c make-temp-file.c
  60. 		objalloc.c
  61. 		obstack.c
  62. 		partition.c pexecute.c physmem.c
  63. 		pex-common.c pex-one.c
  64. 		pex-unix.c
  65. 		rust-demangle.c
  66. 		safe-ctype.c
  67. 		simple-object.c simple-object-coff.c
  68. 		simple-object-elf.c simple-object-mach-o.c
  69. 		simple-object-xcoff.c
  70. 		sort.c spaces.c
  71. 		splay-tree.c stack-limit.c
  72. 		strerror.c strsignal.c
  73. 		timeval-utils.c unlink-if-ordinary.c
  74. 		xasprintf.c xatexit.c xexit.c
  75. 		xmalloc.c xmemdup.c xstrdup.c
  76. 		xstrerror.c xstrndup.c
  77. 		xvasprintf.c
  78. 	)]])
  79. end)
  81. sub('libsframe.ninja', function()
  82. 	cflags{
  83. 		'-I $dir/libsframe',
  84. 		'-I $srcdir/libctf',  -- for swap.h
  85. 	}
  86. 	lib('libsframe.a', 'libsframe/(sframe.c sframe-dump.c sframe-error.c)')
  87. end)
  89. sub('bfd.ninja', function()
  90. 	cflags{
  91. 		'-D OBJ_MAYBE_ELF',
  92. 		'-I $dir/bfd',
  93. 	}
  94. 	build('sed', '$outdir/bfd/bfd.h', '$srcdir/bfd/bfd-in2.h', {expr={
  95. 		'-e s,@supports_plugins@,0,',
  96. 		'-e s,@wordsize@,64,',
  97. 		'-e s,@bfd_default_target_size@,64,',
  98. 		[[-e 's,@BFD_INT64_FMT@,__PRI64,']],
  99. 		'-e s,@bfd_file_ptr@,int64_t,',
  100. 		'-e s,@bfd_ufile_ptr@,uint64_t,',
  101. 	}})
  102. 	build('sed', '$outdir/bfd/bfdver.h', '$srcdir/bfd/version.h', {expr={
  103. 		string.format('-e s,@bfd_version@,%d%02d%02d,', version[1], version[2], version[3]),
  104. 		string.format([[-e 's,@bfd_version_string@,"%s",']], table.concat(version, '.')),
  105. 		[[-e 's,@bfd_version_package@,"(GNU Binutils) ",']],
  106. 		[[-e 's,@report_bugs_to@,"<http://www.sourceware.org/bugzilla/>",']],
  107. 	}})
  108. 	build('printf', '$outdir/bfd/bfd_stdint.h', nil, {args=[['#include <stdint.h>\n']]})
  109. 	build('sed', '$outdir/bfd/targmatch.h', {'$srcdir/bfd/config.bfd', '|', '$srcdir/bfd/targmatch.sed'}, {
  110. 		expr='-f $srcdir/bfd/targmatch.sed',
  111. 	})
  112. 	build('sed', '$outdir/bfd/elf32-target.h', '$srcdir/bfd/elfxx-target.h', {expr='-e s,NN,32,g'})
  113. 	build('sed', '$outdir/bfd/elf64-target.h', '$srcdir/bfd/elfxx-target.h', {expr='-e s,NN,64,g'})
  114. 	build('sed', '$outdir/bfd/pex64igen.c', '$srcdir/bfd/peXXigen.c', {expr='-e s,XX,pex64,g'})
  115. 	build('sed', '$outdir/bfd/peigen.c', '$srcdir/bfd/peXXigen.c', {expr='-e s,XX,pe,g'})
  116. 	build('sed', '$outdir/bfd/elf64-aarch64.c', '$srcdir/bfd/elfnn-aarch64.c', {expr='-e s,NN,64,g'})
  118. 	-- src/bfd/config.bfd
  119. 	local selvecs = {}
  120. 	for _, vec in ipairs(targets[arch].vecs) do
  121. 		selvecs[vec] = true
  122. 		if vec:find('elf64') or vec:find('mips_elf32_n') then
  123. 			selvecs.elf64_le_vec = true
  124. 			selvecs.elf64_be_vec = true
  125. 		end
  126. 		if vec:find('elf32') or vec:find('elf64') or vec:find('mips_elf32_n') then
  127. 			selvecs.elf32_le_vec = true
  128. 			selvecs.elf32_be_vec = true
  129. 		end
  130. 		if vec:find('iamcu_elf32') then
  131. 			selarchs.iamcu = true
  132. 		end
  133. 	end
  134. 	local srcs = {}
  135. 	local special = {
  136. 		['dwarf2.c']='bfd/dwarf2.c.o',
  137. 		['peigen.c']='$outdir/bfd/peigen.c',
  138. 		['pex64igen.c']='$outdir/bfd/pex64igen.c',
  139. 		['elf64-aarch64.c']='$outdir/bfd/elf64-aarch64.c',
  140. 	}
  141. 	for vec, vecsrcs in pairs(load 'vec.lua') do
  142. 		if selvecs[vec] then
  143. 			for src in iterstrings(vecsrcs) do
  144. 				srcs[special[src] or 'bfd/'..src] = true
  145. 			end
  146. 		end
  147. 	end
  148. 	for arch in pairs(selarchs) do
  149. 		srcs['bfd/cpu-'..arch..'.c'] = true
  150. 	end
  151. 	local deps = {
  152. 		'$gendir/deps',
  153. 		'$outdir/bfd/targmatch.h',
  154. 		'$outdir/bfd/elf32-target.h',
  155. 		'$outdir/bfd/elf64-target.h',
  156. 	}
  157. 	local selvecnames = table.keys(selvecs)
  158. 	cc('bfd/targets.c', nil, {cflags={
  159. 		'$cflags',
  160. 		'-D DEFAULT_VECTOR='..selvecnames[1],
  161. 		'-D HAVE_'..table.concat(selvecnames, ' -D HAVE_'),
  162. 		string.format([[-D 'SELECT_VECS=&%s']], table.concat(selvecnames, ',&')),
  163. 	}})
  164. 	cc('bfd/archures.c', nil, {cflags={
  165. 		'$cflags',
  166. 		string.format([[-D 'SELECT_ARCHITECTURES=&bfd_%s_arch']], table.concat(table.keys(selarchs), '_arch,&bfd_')),
  167. 	}})
  168. 	cc('bfd/dwarf2.c', nil, {cflags={'$cflags', string.format([[-D 'DEBUGDIR="%s/lib/debug"']], config.prefix)}})
  169. 	lib('libbfd.a', {
  170. 		-- src/bfd/Makefile.am:/^BFD32_LIBS_CFILES
  171. 		-- src/bfd/Makefile.am:/^BFD64_LIBS_CFILES
  172. 		paths[[bfd/(
  173. 			archive.c archures.c.o bfd.c bfdio.c cache.c
  174. 			coff-bfd.c compress.c corefile.c format.c
  175. 			hash.c libbfd.c linker.c merge.c opncls.c reloc.c
  176. 			section.c simple.c stab-syms.c stabs.c syms.c targets.c.o
  177. 			binary.c ihex.c srec.c tekhex.c verilog.c
  179. 			archive64.c
  180. 		)]],
  181. 		table.keys(srcs),
  182. 		'libsframe.a',
  183. 		'libiberty.a',
  184. 		'$builddir/pkg/zlib/libz.a',
  185. 	}, deps)
  186. end)
  188. sub('opcodes.ninja', function()
  189. 	cflags{'-I $dir/opcodes'}
  190. 	local srcs = {}
  191. 	for arch, archsrcs in pairs(load 'arch.lua') do
  192. 		if selarchs[arch] then
  193. 			for src in iterstrings(archsrcs) do
  194. 				srcs['opcodes/'..src] = true
  195. 			end
  196. 		end
  197. 	end
  198. 	cc('opcodes/disassemble.c', nil, {cflags={
  199. 		'$cflags', '-D ARCH_'..table.concat(table.keys(selarchs), ' -D ARCH_'),
  200. 	}})
  201. 	lib('libopcodes.a', {
  202. 		paths[[opcodes/(dis-buf.c disassemble.c.o dis-init.c)]],
  203. 		table.keys(srcs),
  204. 	})
  205. end)
  207. sub('binutils.ninja', function()
  208. 	cflags{
  209. 		string.format([[-D 'LOCALEDIR="%s/share/locale"']], config.prefix),
  210. 		string.format([[-D 'TARGET="%s-unknown-linux-musl"']], arch),
  211. 		'-D bin_dummy_emulation=bin_vanilla_emulation',
  212. 		'-I $dir/binutils',
  213. 		'-I $srcdir/binutils',
  214. 	}
  215. 	lib('libcommon.a', [[
  216. 		binutils/(
  217. 			bucomm.c version.c filemode.c rename.c
  218. 			elfcomm.c
  219. 			rddbg.c debug.c stabs.c rdcoff.c wrstabs.c
  220. 			dwarf.c demanguse.c
  221. 		)
  222. 		libbfd.a.d
  223. 		libiberty.a
  224. 	]])
  226. 	cc('binutils/objdump.c', nil, {cflags='$cflags -D OBJDUMP_PRIVATE_VECTORS='})
  227. 	exe('bin/size',    [[binutils/size.c                    libcommon.a.d]])
  228. 	exe('bin/objcopy', [[binutils/not-strip.c               libcommon.a.d]])
  229. 	exe('bin/readelf', [[binutils/(readelf.c unwind-ia64.c) libcommon.a.d]])
  230. 	exe('bin/elfedit', [[binutils/elfedit.c                 libcommon.a.d]])
  231. 	exe('bin/strip',   [[binutils/is-strip.c                libcommon.a.d]])
  232. 	exe('bin/nm',      [[binutils/nm.c                      libcommon.a.d]])
  233. 	exe('bin/objdump', [[binutils/(objdump.c.o prdbg.c)     libcommon.a.d libopcodes.a]])
  234. 	exe('bin/addr2line', [[binutils/addr2line.c             libcommon.a.d]])
  236. 	local arobjs = objects[[
  237. 		binutils/(
  238. 			arparse.c arlex.c arsup.c binemul.c
  239. 			emul_vanilla.c
  240. 		)
  241. 		libcommon.a.d
  242. 	]]
  243. 	exe('bin/ar', {arobjs, 'binutils/not-ranlib.c'})
  244. 	exe('bin/ranlib', {arobjs, 'binutils/is-ranlib.c'})
  246. 	for _, tool in ipairs{'size', 'objcopy', 'readelf', 'elfedit', 'strip', 'nm', 'objdump', 'addr2line', 'ar', 'ranlib'} do
  247. 		file('bin/'..tool, '755', '$outdir/bin/'..tool)
  248. 		man{'binutils/doc/'..tool..'.1'}
  249. 		sym(string.format('bin/%s-%s', config.target.platform, tool), tool)
  250. 	end
  251. end)
  253. sub('gas.ninja', function()
  255. 	cflags{
  256. 		'-I $dir/gas',
  257. 		'-I $outdir/gas',
  258. 		'-I $srcdir/gas',
  259. 		'-I $srcdir/gas/config',
  260. 		'-I $srcdir',
  261. 		string.format([[-D 'DEFAULT_ARCH="%s"']], arch),
  262. 		string.format([[-D 'DEFAULT_EMULATION="%s"']], emuls[1]),
  263. 		string.format([[-D 'EMULATIONS=&%s,']], table.concat(emuls, ',&')),
  264. 		string.format([[-D 'TARGET_ALIAS="%s-linux-musl"']], arch),
  265. 		string.format([[-D 'TARGET_CANONICAL="%s-unknown-linux-musl"']], arch),
  266. 		string.format([[-D 'TARGET_CPU="%s"']], arch),
  267. 	}
  268. 	build('copy', '$outdir/gas/targ-cpu.h', '$srcdir/gas/config/tc-'..targ.archs[1]..'.h')
  269. 	build('copy', '$outdir/gas/targ-env.h', '$srcdir/gas/config/te-linux.h')
  270. 	build('copy', '$outdir/gas/obj-format.h', '$srcdir/gas/config/obj-elf.h')
  272. 	local deps = {
  273. 		'$gendir/deps',
  274. 		'$outdir/gas/targ-cpu.h',
  275. 		'$outdir/gas/targ-env.h',
  276. 		'$outdir/gas/obj-format.h',
  277. 	}
  278. 	-- src/gas/Makefile.am:/^GAS_CFILES
  279. 	local srcs = paths[[
  280. 		gas/(
  281. 			app.c
  282. 			as.c
  283. 			atof-generic.c
  284. 			codeview.c
  285. 			compress-debug.c
  286. 			cond.c
  287. 			depend.c
  288. 			dwarf2dbg.c
  289. 			dw2gencfi.c
  290. 			ecoff.c
  291. 			ehopt.c
  292. 			expr.c
  293. 			flonum-copy.c
  294. 			flonum-konst.c
  295. 			flonum-mult.c
  296. 			frags.c
  297. 			gen-sframe.c
  298. 			ginsn.c
  299. 			hash.c
  300. 			input-file.c
  301. 			input-scrub.c
  302. 			listing.c
  303. 			literal.c
  304. 			macro.c
  305. 			messages.c
  306. 			output-file.c
  307. 			read.c
  308. 			remap.c
  309. 			sb.c
  310. 			scfidw2gen.c
  311. 			scfi.c
  312. 			sframe-opt.c
  313. 			stabs.c
  314. 			subsegs.c
  315. 			symbols.c
  316. 			write.c
  318. 			config/(obj-elf.c atof-ieee.c)
  319. 		)
  320. 	]]
  321. 	if arch == 'aarch64' then
  322. 		table.insert(srcs, 'gas/config/obj-elf-attr.c')
  323. 	end
  324. 	exe('bin/as', {
  325. 		srcs,
  326. 		'gas/config/tc-'..targ.archs[1]..'.c',
  327. 		'libopcodes.a',
  328. 		'libbfd.a.d',
  329. 	}, deps)
  330. 	file('bin/as', '755', '$outdir/bin/as')
  331. 	sym(string.format('bin/%s-as', config.target.platform), 'as')
  332. 	man{'gas/doc/as.1'}
  333. end)
  335. sub('ld.ninja', function()
  336. 	cflags{
  337. 		'-D ELF_LIST_OPTIONS=true',
  338. 		'-D ELF_SHLIB_LIST_OPTIONS=true',
  339. 		'-D ELF_PLT_UNWIND_LIST_OPTIONS=true',
  340. 		'-D ELF_SFRAME_LIST_OPTIONS=true',
  341. 		string.format([[-D 'BINDIR="%s/bin"']], config.prefix),
  342. 		string.format([[-D 'SCRIPTDIR="%s/%s/lib"']], config.prefix, config.target.platform),
  343. 		string.format([[-D 'TOOLBINDIR="%s/%s/bin"']], config.prefix, config.target.platform),
  344. 		'-I $dir/ld',
  345. 		'-I $outdir/ld',
  346. 		'-I $srcdir/ld',
  347. 	}
  348. 	local deps = {
  349. 		'$gendir/deps',
  350. 		'$outdir/ld/ldemul-list.h',
  351. 	}
  353. 	rule('ldemul', 'sh $dir/ldemul.sh $emuls >$out')
  354. 	build('ldemul', '$outdir/ld/ldemul-list.h', {'|', '$dir/ldemul.sh'}, {emuls=emuls})
  356. 	rule('genscripts', string.format([[cd $outdir/ld && mkdir -p ldscripts && LIB_PATH= sh $$OLDPWD/$srcdir/ld/genscripts.sh $$OLDPWD/$srcdir/ld /lib '' '' %s %s %s '' /lib '%s' /lib no yes $emul %s]], config.target.platform, config.target.platform, config.target.platform, table.concat(emuls, ' '), config.target.platform))
  357. 	local srcs = {}
  358. 	for _, emul in ipairs(emuls) do
  359. 		local out = string.format('$outdir/ld/e%s.c', emul)
  360. 		table.insert(srcs, out)
  361. 		build('genscripts', string.format('$outdir/ld/e%s.c', emul), {'|', '$srcdir/ld/genscripts.sh'}, {emul=emul})
  362. 	end
  364. 	cc('ld/ldmain.c', nil, {cflags={
  365. 		'$cflags',
  366. 		string.format([[-D 'DEFAULT_EMULATION="%s"']], emuls[1]),
  367. 		string.format([[-D 'TARGET="%s-unknown-linux-musl"']], arch)
  368. 	}})
  369. 	exe('bin/ld', {
  370. 		-- src/ld/Makefile.am:/^ld_new_SOURCES
  371. 		-- src/ld/configure.tgt:/^targ_extra_ofiles
  372. 		paths[[
  373. 			ld/(
  374. 				ldgram.c ldlex-wrapper.c lexsup.c ldlang.c mri.c ldctor.c ldmain.c.o
  375. 				ldwrite.c ldexp.c ldemul.c ldver.c ldmisc.c ldfile.c ldcref.c plugin.c
  376. 				ldbuildid.c
  378. 				ldelf.c ldelfgen.c
  379. 			)
  380. 			libbfd.a.d
  381. 		]],
  382. 		srcs,
  383. 	}, deps)
  384. 	file('bin/ld', '755', '$outdir/bin/ld')
  385. 	sym(string.format('bin/%s-ld', config.target.platform), 'ld')
  386. 	man{'ld/ld.1'}
  387. end)
  389. fetch 'curl'