4 # This is the python script used to generate Makefile.tpl
7 GRUB_PLATFORMS = [ "emu", "i386_pc", "i386_efi", "i386_qemu", "i386_coreboot",
8 "i386_multiboot", "i386_ieee1275", "x86_64_efi",
9 "mips_loongson", "sparc64_ieee1275",
10 "powerpc_ieee1275", "mips_arc", "ia64_efi",
15 GROUPS["common"] = GRUB_PLATFORMS[:]
18 GROUPS["i386"] = [ "i386_pc", "i386_efi", "i386_qemu", "i386_coreboot", "i386_multiboot", "i386_ieee1275" ]
19 GROUPS["x86_64"] = [ "x86_64_efi" ]
20 GROUPS["x86"] = GROUPS["i386"] + GROUPS["x86_64"]
21 GROUPS["mips"] = [ "mips_loongson", "mips_qemu_mips", "mips_arc" ]
22 GROUPS["sparc64"] = [ "sparc64_ieee1275" ]
23 GROUPS["powerpc"] = [ "powerpc_ieee1275" ]
25 # Groups based on firmware
26 GROUPS["efi"] = [ "i386_efi", "x86_64_efi", "ia64_efi" ]
27 GROUPS["ieee1275"] = [ "i386_ieee1275", "sparc64_ieee1275", "powerpc_ieee1275" ]
29 # emu is a special case so many core functionality isn't needed on this platform
30 GROUPS["noemu"] = GRUB_PLATFORMS[:]; GROUPS["noemu"].remove("emu")
32 # Groups based on hardware features
33 GROUPS["cmos"] = GROUPS["x86"][:] + ["mips_loongson", "mips_qemu_mips",
34 "sparc64_ieee1275", "powerpc_ieee1275"]
35 GROUPS["cmos"].remove("i386_efi"); GROUPS["cmos"].remove("x86_64_efi")
36 GROUPS["pci"] = GROUPS["x86"] + ["mips_loongson"]
37 GROUPS["usb"] = GROUPS["pci"]
39 # If gfxterm is main output console integrate it into kernel
40 GROUPS["videoinkernel"] = ["mips_loongson", "mips_qemu_mips"]
41 GROUPS["videomodules"] = GRUB_PLATFORMS[:];
42 for i in GROUPS["videoinkernel"]: GROUPS["videomodules"].remove(i)
44 # Similar for terminfo
45 GROUPS["terminfoinkernel"] = ["mips_loongson", "mips_arc", "mips_qemu_mips" ] + GROUPS["ieee1275"];
46 GROUPS["terminfomodule"] = GRUB_PLATFORMS[:];
47 for i in GROUPS["terminfoinkernel"]: GROUPS["terminfomodule"].remove(i)
49 # Miscelaneous groups schedulded to disappear in future
50 GROUPS["i386_coreboot_multiboot_qemu"] = ["i386_coreboot", "i386_multiboot", "i386_qemu"]
51 GROUPS["nopc"] = GRUB_PLATFORMS[:]; GROUPS["nopc"].remove("i386_pc")
54 # Create platform => groups reverse map, where groups covering that
55 # platform are ordered by their sizes
58 for platform in GRUB_PLATFORMS:
59 # initialize with platform itself as a group
60 RMAP[platform] = [ platform ]
62 for k in GROUPS.keys():
64 # skip groups that don't cover this platform
65 if platform not in v: continue
69 # partition currently known groups based on their size
70 for group in RMAP[platform]:
71 if group in GRUB_PLATFORMS: smaller.append(group)
72 elif len(GROUPS[group]) < len(v): smaller.append(group)
73 else: bigger.append(group)
74 # insert in the middle
75 RMAP[platform] = smaller + [ k ] + bigger
82 def gvar_add(var, value):
84 return var + " += " + value + "\n"
86 def global_variable_initializers():
88 for var in sorted(GVARS):
93 # Per PROGRAM/SCRIPT variables
96 def vars_init(*var_list):
97 r = "[+ IF (if (not (assoc-ref seen-vars (get \".name\"))) \"seen\") +]"
98 r += "[+ (out-suspend \"v\") +]"
101 r += "[+ (out-resume \"v\") +]"
102 r += "[+ (set! seen-vars (assoc-set! seen-vars (get \".name\") 0)) +]"
106 def var_set(var, value):
107 return var + " = " + value + "\n"
109 def var_add(var, value):
110 return var + " += " + value + "\n"
116 def set_canonical_name_suffix(suffix): return "[+ % name `export cname=$(echo %s" + suffix + " | sed -e 's/[^0-9A-Za-z@_]/_/g')` +]"
117 def cname(): return "[+ % name `echo $cname` +]"
119 def rule(target, source, cmd):
121 return "\n" + target + ": " + source + cmd.replace("\n", "\n\t") + "\n"
123 return "\n" + target + ": " + source + "\n\t" + cmd.replace("\n", "\n\t") + "\n"
126 # Template for keys with platform names as values, for example:
133 def if_platform_tagged(platform, tag, snippet_if, snippet_else=None):
135 r += "[+ IF " + tag + " defined +]"
136 r += "[+ FOR " + tag + " +][+ CASE " + tag + " +]"
137 for group in RMAP[platform]:
138 r += "[+ = \"" + group + "\" +]" + snippet_if
140 if snippet_else != None: r += "[+ * +]" + snippet_else
141 r += "[+ ESAC +][+ ENDFOR +]"
143 if snippet_else == None:
147 r += "[+ ELSE +]" + snippet_else + "[+ ENDIF +]"
151 # Template for tagged values
159 def foreach_value(tag, closure):
160 return "[+ FOR " + tag + " +]" + closure("[+ ." + tag + " +]") + "[+ ENDFOR +]"
163 # Template for handling best matched values for a platform, for example:
167 # emu_cflags = '-Wall -DGRUB_EMU=1';
171 def foreach_platform_specific_value(platform, suffix, nonetag, closure):
173 for group in RMAP[platform]:
174 gtag = group + suffix
176 if group == RMAP[platform][0]:
177 r += "[+ IF " + gtag + " +]"
179 r += "[+ ELIF " + gtag + " +]"
181 r += "[+ FOR " + gtag + " +]" + closure("[+ ." + gtag + " +]") + "[+ ENDFOR +]"
182 r += "[+ ELSE +][+ FOR " + nonetag + " +]" + closure("[+ ." + nonetag + " +]") + "[+ ENDFOR +][+ ENDIF +]"
186 # Returns autogen code that defines an autogen macro using the
187 # definition given in the 'snippet'.
189 def define_autogen_macro(name, snippet):
191 r += "[+ DEFINE " + name + " +]"
193 r += "[+ ENDDEF +]\n"
197 # Template for handling values from sum of all groups for a platform,
201 # common = kern/misc.c;
202 # emu = kern/emu/misc.c;
206 def foreach_platform_value (platform, suffix, closure):
208 for group in RMAP[platform]:
209 gtag = group + suffix
211 r += "[+ IF " + gtag + " +]"
212 r += "[+ FOR " + gtag + " +]" + closure("[+ ." + gtag + " +]") + "[+ ENDFOR +]"
217 # Template for gaurding with platform specific "enable" keys, for example:
222 # emu = bus/emu/pci.c;
223 # emu = commands/lspci.c;
228 # enable = i386_ieee1275;
229 # enable = i386_coreboot;
232 def foreach_enabled_platform(closure):
233 r = "[+ IF - enable undefined +]"
234 for platform in GRUB_PLATFORMS:
235 r += "\nif COND_" + platform + "\n" + closure(platform) + "endif\n"
237 for platform in GRUB_PLATFORMS:
238 x = "\nif COND_" + platform + "\n" + closure(platform) + "endif\n"
239 r += if_platform_tagged(platform, "enable", x)
244 # Template for gaurding with platform specific automake conditionals,
249 # common = bus/usb/usb.c;
250 # noemu = bus/usb/usbtrans.c;
251 # noemu = bus/usb/usbhub.c;
254 # enable = mips_loongson;
255 # emu_condition = COND_GRUB_EMU_USB;
258 def define_macro_for_platform_conditionals_if_statement(p):
259 return define_autogen_macro(
260 "if_" + p + "_conditionals",
261 foreach_platform_specific_value(platform, "_condition", "condition", lambda cond: "if " + cond + "\n"))
262 def define_macro_for_platform_conditionals_endif_statement(p):
263 return define_autogen_macro(
264 "endif_" + p + "_conditionals",
265 foreach_platform_specific_value(platform, "_condition", "condition", lambda cond: "endif " + cond + "\n"))
266 def under_platform_specific_conditionals(platform, snippet):
267 r = "[+ if_" + platform + "_conditionals +]"
269 r += "[+ endif_" + platform + "_conditionals +]"
272 def platform_specific_values(platform, suffix, nonetag):
273 return foreach_platform_specific_value(platform, suffix, nonetag,
274 lambda value: value + " ")
276 def platform_values(platform, suffix):
277 return foreach_platform_value(platform, suffix, lambda value: value + " ")
280 return foreach_value("extra_dist", lambda value: value + " ")
282 def define_macro_for_platform_sources(p):
283 return define_autogen_macro(
284 "get_" + p + "_sources",
285 platform_values(p, ""))
286 def define_macro_for_platform_nodist_sources(p):
287 return define_autogen_macro(
288 "get_" + p + "_nodist_sources",
289 platform_values(p, "_nodist"))
290 def define_macro_for_platform_dependencies(p):
291 return define_autogen_macro(
292 "get_" + p + "_dependencies",
293 platform_values(p, "dependencies", "_dependencies"))
294 def platform_sources(p): return "[+ get_" + p + "_sources +]"
295 def platform_nodist_sources(p): return "[+ get_" + p + "_nodist_sources +]"
296 def platform_dependencies(p): return "[+ get_" + p + "_dependencies +]"
299 # Returns Autogen code which defines the autogen macros that collect
300 # platform specific values for cflags, ldflags, etc. tags.
302 def define_macro_for_platform_startup(p):
303 return define_autogen_macro(
304 "get_" + p + "_startup",
305 platform_specific_values(p, "_startup", "startup"))
306 def define_macro_for_platform_cflags(p):
307 return define_autogen_macro(
308 "get_" + p + "_cflags",
309 platform_specific_values(p, "_cflags", "cflags"))
310 def define_macro_for_platform_ldadd(p):
311 return define_autogen_macro(
312 "get_" + p + "_ldadd",
313 platform_specific_values(p, "_ldadd", "ldadd"))
314 def define_macro_for_platform_ldflags(p):
315 return define_autogen_macro(
316 "get_" + p + "_ldflags",
317 platform_specific_values(p, "_ldflags", "ldflags"))
318 def define_macro_for_platform_cppflags(p):
319 return define_autogen_macro(
320 "get_" + p + "_cppflags",
321 platform_specific_values(p, "_cppflags", "cppflags"))
322 def define_macro_for_platform_ccasflags(p):
323 return define_autogen_macro(
324 "get_" + p + "_ccasflags",
325 platform_specific_values(p, "_ccasflags", "ccasflags"))
326 def define_macro_for_platform_stripflags(p):
327 return define_autogen_macro(
328 "get_" + p + "_stripflags",
329 platform_specific_values(p, "_stripflags", "stripflags"))
330 def define_macro_for_platform_objcopyflags(p):
331 return define_autogen_macro(
332 "get_" + p + "_objcopyflags",
333 platform_specific_values(p, "_objcopyflags", "objcopyflags"))
335 # Autogen calls to invoke the above macros.
337 def platform_startup(p): return "[+ get_" + p + "_startup +]"
338 def platform_ldadd(p): return "[+ get_" + p + "_ldadd +]"
339 def platform_cflags(p): return "[+ get_" + p + "_cflags +]"
340 def platform_ldflags(p): return "[+ get_" + p + "_ldflags +]"
341 def platform_cppflags(p): return "[+ get_" + p + "_cppflags +]"
342 def platform_ccasflags(p): return "[+ get_" + p + "_ccasflags +]"
343 def platform_stripflags(p): return "[+ get_" + p + "_stripflags +]"
344 def platform_objcopyflags(p): return "[+ get_" + p + "_objcopyflags +]"
347 # Emit snippet only the first time through for the current name.
349 def first_time(snippet):
350 r = "[+ IF (if (not (assoc-ref seen-target (get \".name\"))) \"seen\") +]"
355 def module(platform):
356 r = set_canonical_name_suffix(".module")
358 r += gvar_add("noinst_PROGRAMS", "[+ name +].module")
359 r += gvar_add("MODULE_FILES", "[+ name +].module$(EXEEXT)")
361 r += var_set(cname() + "_SOURCES", platform_sources(platform) + " ## platform sources")
362 r += var_set("nodist_" + cname() + "_SOURCES", platform_nodist_sources(platform) + " ## platform nodist sources")
363 r += var_set(cname() + "_LDADD", platform_ldadd(platform))
364 r += var_set(cname() + "_CFLAGS", "$(AM_CFLAGS) $(CFLAGS_MODULE) " + platform_cflags(platform))
365 r += var_set(cname() + "_LDFLAGS", "$(AM_LDFLAGS) $(LDFLAGS_MODULE) " + platform_ldflags(platform))
366 r += var_set(cname() + "_CPPFLAGS", "$(AM_CPPFLAGS) $(CPPFLAGS_MODULE) " + platform_cppflags(platform))
367 r += var_set(cname() + "_CCASFLAGS", "$(AM_CCASFLAGS) $(CCASFLAGS_MODULE) " + platform_ccasflags(platform))
368 # r += var_set(cname() + "_DEPENDENCIES", platform_dependencies(platform) + " " + platform_ldadd(platform))
370 r += gvar_add("EXTRA_DIST", extra_dist())
371 r += gvar_add("BUILT_SOURCES", "$(nodist_" + cname() + "_SOURCES)")
372 r += gvar_add("CLEANFILES", "$(nodist_" + cname() + "_SOURCES)")
374 r += gvar_add("MOD_FILES", "[+ name +].mod")
375 r += gvar_add("MARKER_FILES", "[+ name +].marker")
376 r += gvar_add("CLEANFILES", "[+ name +].marker")
378 [+ name +].marker: $(""" + cname() + """_SOURCES) $(nodist_""" + cname() + """_SOURCES)
379 $(TARGET_CPP) -DGRUB_LST_GENERATOR $(CPPFLAGS_MARKER) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(""" + cname() + """_CPPFLAGS) $(CPPFLAGS) $^ > $@.new || (rm -f $@; exit 1)
380 grep 'MARKER' $@.new > $@; rm -f $@.new
384 def kernel(platform):
385 r = set_canonical_name_suffix(".exec")
386 r += gvar_add("noinst_PROGRAMS", "[+ name +].exec")
387 r += var_set(cname() + "_SOURCES", platform_startup(platform))
388 r += var_add(cname() + "_SOURCES", platform_sources(platform))
389 r += var_set("nodist_" + cname() + "_SOURCES", platform_nodist_sources(platform) + " ## platform nodist sources")
390 r += var_set(cname() + "_LDADD", platform_ldadd(platform))
391 r += var_set(cname() + "_CFLAGS", "$(AM_CFLAGS) $(CFLAGS_KERNEL) " + platform_cflags(platform))
392 r += var_set(cname() + "_LDFLAGS", "$(AM_LDFLAGS) $(LDFLAGS_KERNEL) " + platform_ldflags(platform))
393 r += var_set(cname() + "_CPPFLAGS", "$(AM_CPPFLAGS) $(CPPFLAGS_KERNEL) " + platform_cppflags(platform))
394 r += var_set(cname() + "_CCASFLAGS", "$(AM_CCASFLAGS) $(CCASFLAGS_KERNEL) " + platform_ccasflags(platform))
395 r += var_set(cname() + "_STRIPFLAGS", "$(AM_STRIPFLAGS) $(STRIPFLAGS_KERNEL) " + platform_stripflags(platform))
396 # r += var_set(cname() + "_DEPENDENCIES", platform_dependencies(platform) + " " + platform_ldadd(platform))
398 r += gvar_add("EXTRA_DIST", extra_dist())
399 r += gvar_add("BUILT_SOURCES", "$(nodist_" + cname() + "_SOURCES)")
400 r += gvar_add("CLEANFILES", "$(nodist_" + cname() + "_SOURCES)")
402 r += gvar_add("platform_DATA", "[+ name +].img")
403 r += gvar_add("CLEANFILES", "[+ name +].img")
404 r += rule("[+ name +].img", "[+ name +].exec$(EXEEXT)",
405 if_platform_tagged(platform, "nostrip", "cp $< $@",
406 "$(STRIP) $(" + cname() + "_STRIPFLAGS) -o $@ $<"))
410 r = set_canonical_name_suffix(".image")
411 r += gvar_add("noinst_PROGRAMS", "[+ name +].image")
412 r += var_set(cname() + "_SOURCES", platform_sources(platform))
413 r += var_set("nodist_" + cname() + "_SOURCES", platform_nodist_sources(platform) + "## platform nodist sources")
414 r += var_set(cname() + "_LDADD", platform_ldadd(platform))
415 r += var_set(cname() + "_CFLAGS", "$(AM_CFLAGS) $(CFLAGS_IMAGE) " + platform_cflags(platform))
416 r += var_set(cname() + "_LDFLAGS", "$(AM_LDFLAGS) $(LDFLAGS_IMAGE) " + platform_ldflags(platform))
417 r += var_set(cname() + "_CPPFLAGS", "$(AM_CPPFLAGS) $(CPPFLAGS_IMAGE) " + platform_cppflags(platform))
418 r += var_set(cname() + "_CCASFLAGS", "$(AM_CCASFLAGS) $(CCASFLAGS_IMAGE) " + platform_ccasflags(platform))
419 r += var_set(cname() + "_OBJCOPYFLAGS", "$(OBJCOPYFLAGS_IMAGE) " + platform_objcopyflags(platform))
420 # r += var_set(cname() + "_DEPENDENCIES", platform_dependencies(platform) + " " + platform_ldadd(platform))
422 r += gvar_add("EXTRA_DIST", extra_dist())
423 r += gvar_add("BUILT_SOURCES", "$(nodist_" + cname() + "_SOURCES)")
424 r += gvar_add("CLEANFILES", "$(nodist_" + cname() + "_SOURCES)")
426 r += gvar_add("platform_DATA", "[+ name +].img")
427 r += gvar_add("CLEANFILES", "[+ name +].img")
428 r += rule("[+ name +].img", "[+ name +].image$(EXEEXT)", """
429 if test x$(USE_APPLE_CC_FIXES) = xyes; then \
430 $(MACHO2IMG) $< $@; \
432 $(OBJCOPY) $(""" + cname() + """_OBJCOPYFLAGS) --strip-unneeded -R .note -R .comment -R .note.gnu.build-id -R .reginfo -R .rel.dyn $< $@; \
437 def library(platform):
438 r = set_canonical_name_suffix("")
440 r += vars_init(cname() + "_SOURCES",
441 "nodist_" + cname() + "_SOURCES",
443 cname() + "_CPPFLAGS",
444 cname() + "_CCASFLAGS")
445 # cname() + "_DEPENDENCIES")
447 r += first_time(gvar_add("noinst_LIBRARIES", "[+ name +]"))
448 r += var_add(cname() + "_SOURCES", platform_sources(platform))
449 r += var_add("nodist_" + cname() + "_SOURCES", platform_nodist_sources(platform))
450 r += var_add(cname() + "_CFLAGS", first_time("$(AM_CFLAGS) $(CFLAGS_LIBRARY) ") + platform_cflags(platform))
451 r += var_add(cname() + "_CPPFLAGS", first_time("$(AM_CPPFLAGS) $(CPPFLAGS_LIBRARY) ") + platform_cppflags(platform))
452 r += var_add(cname() + "_CCASFLAGS", first_time("$(AM_CCASFLAGS) $(CCASFLAGS_LIBRARY) ") + platform_ccasflags(platform))
453 # r += var_add(cname() + "_DEPENDENCIES", platform_dependencies(platform) + " " + platform_ldadd(platform))
455 r += gvar_add("EXTRA_DIST", extra_dist())
456 r += first_time(gvar_add("BUILT_SOURCES", "$(nodist_" + cname() + "_SOURCES)"))
457 r += first_time(gvar_add("CLEANFILES", "$(nodist_" + cname() + "_SOURCES)"))
460 def installdir(default="bin"):
461 return "[+ IF installdir +][+ installdir +][+ ELSE +]" + default + "[+ ENDIF +]"
464 r = "if COND_MAN_PAGES\n"
465 r += gvar_add("man_MANS", "[+ name +].[+ mansection +]\n")
466 r += rule("[+ name +].[+ mansection +]", "[+ name +]", """
468 PATH=$(builddir):$$PATH $(HELP2MAN) --section=[+ mansection +] -i $(top_srcdir)/docs/man/[+ name +].h2m -o $@ [+ name +]
470 r += gvar_add("CLEANFILES", "[+ name +].[+ mansection +]")
474 def program(platform, test=False):
475 r = set_canonical_name_suffix("")
477 r += "[+ IF testcase defined +]"
478 r += gvar_add("check_PROGRAMS", "[+ name +]")
479 r += gvar_add("TESTS", "[+ name +]")
481 r += var_add(installdir() + "_PROGRAMS", "[+ name +]")
482 r += "[+ IF mansection +]" + manpage() + "[+ ENDIF +]"
485 r += var_set(cname() + "_SOURCES", platform_sources(platform))
486 r += var_set("nodist_" + cname() + "_SOURCES", platform_nodist_sources(platform))
487 r += var_set(cname() + "_LDADD", platform_ldadd(platform))
488 r += var_set(cname() + "_CFLAGS", "$(AM_CFLAGS) $(CFLAGS_PROGRAM) " + platform_cflags(platform))
489 r += var_set(cname() + "_LDFLAGS", "$(AM_LDFLAGS) $(LDFLAGS_PROGRAM) " + platform_ldflags(platform))
490 r += var_set(cname() + "_CPPFLAGS", "$(AM_CPPFLAGS) $(CPPFLAGS_PROGRAM) " + platform_cppflags(platform))
491 r += var_set(cname() + "_CCASFLAGS", "$(AM_CCASFLAGS) $(CCASFLAGS_PROGRAM) " + platform_ccasflags(platform))
492 # r += var_set(cname() + "_DEPENDENCIES", platform_dependencies(platform) + " " + platform_ldadd(platform))
494 r += gvar_add("EXTRA_DIST", extra_dist())
495 r += gvar_add("BUILT_SOURCES", "$(nodist_" + cname() + "_SOURCES)")
496 r += gvar_add("CLEANFILES", "$(nodist_" + cname() + "_SOURCES)")
500 r = gvar_add("EXTRA_DIST", platform_sources(platform))
501 r += gvar_add("EXTRA_DIST", extra_dist())
502 r += var_add(installdir() + "_DATA", platform_sources(platform))
505 def script(platform):
506 r = "[+ IF testcase defined +]"
507 r += gvar_add("check_SCRIPTS", "[+ name +]")
508 r += gvar_add ("TESTS", "[+ name +]")
510 r += var_add(installdir() + "_SCRIPTS", "[+ name +]")
511 r += "[+ IF mansection +]" + manpage() + "[+ ENDIF +]"
514 r += rule("[+ name +]", platform_sources(platform) + " $(top_builddir)/config.status", """
515 $(top_builddir)/config.status --file=-:$< | sed -e 's,@pkglib_DATA@,$(pkglib_DATA),g' > $@
519 r += gvar_add("CLEANFILES", "[+ name +]")
520 r += gvar_add("dist_noinst_DATA", platform_sources(platform))
523 def rules(target, closure):
524 # Create association lists for the benefit of first_time and vars_init.
525 r = "[+ (define seen-target '()) +]"
526 r += "[+ (define seen-vars '()) +]"
527 # Most output goes to a diversion. This allows us to emit variable
528 # initializations before everything else.
529 r += "[+ (out-push-new) +]"
531 r += "[+ FOR " + target + " +]"
532 r += foreach_enabled_platform(
533 lambda p: under_platform_specific_conditionals(p, closure(p)))
534 # Remember that we've seen this target.
535 r += "[+ (set! seen-target (assoc-set! seen-target (get \".name\") 0)) +]"
537 r += "[+ (out-pop #t) +]"
541 return rules("module", module)
544 return rules("kernel", kernel)
547 return rules("image", image)
550 return rules("library", library)
553 return rules("program", program)
556 return rules("script", script)
559 return rules("data", data)
568 z = global_variable_initializers()
570 print ("[+ AutoGen5 template +]\n")
571 for p in GRUB_PLATFORMS:
572 print (define_macro_for_platform_sources(p))
573 print (define_macro_for_platform_nodist_sources(p))
574 # print define_macro_for_platform_dependencies(p)
576 print (define_macro_for_platform_startup(p))
577 print (define_macro_for_platform_cflags(p))
578 print (define_macro_for_platform_ldadd(p))
579 print (define_macro_for_platform_ldflags(p))
580 print (define_macro_for_platform_cppflags(p))
581 print (define_macro_for_platform_ccasflags(p))
582 print (define_macro_for_platform_stripflags(p))
583 print (define_macro_for_platform_objcopyflags(p))
585 print (define_macro_for_platform_conditionals_if_statement(p))
586 print (define_macro_for_platform_conditionals_endif_statement(p))
587 # print z # initializer for all vars