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55a0fefb1f
fpc/compiler
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paul 55a0fefb1f compiler: implement generic array type: 
- add tarraysymtable to store generic type symbols
  - process generic and specialize declarations similar to generic records and classes
  - fix insert_generic_parameter_types to use def passed in argument instead of current_structdef because generic array type can't be assigned to the current_structdef variable
  - increase ppu version because of arraydef changes
  - tests

git-svn-id: trunk@16681 -
2011-01-02 13:16:17 +00:00
..
alpha * merged armthum branch 2009-10-04 09:03:44 +00:00
arm o patch by Jeppe Johansen to fix mantis #17472: 2010-12-24 15:54:39 +00:00
avr * Merged XPCom branch into trunk, added support for constref and changed 2010-10-17 20:58:22 +00:00
html
i386 * skip instructions containing a reference with a segment prefix (fixes 2010-12-23 15:24:29 +00:00
ia64 * enable node cse for all cpus as level 2 optimization 2010-01-17 12:28:28 +00:00
m68k compiler: fix compilation problems caused by tprocdef._class -> tprocdef.struct rename which was found by make fullcycle 2010-12-10 06:50:58 +00:00
mips compiler: fix compilation problems caused by tprocdef._class -> tprocdef.struct rename which was found by make fullcycle 2010-12-10 06:50:58 +00:00
msg compiler: don't allow generic object types (interfaces,dispinterfaces,objclasses,...) to have type,var,const sections if regular object types don't have them. currently only objects, classes and records are allowed to have nested type,var,const sections. 2010-12-31 02:31:51 +00:00
powerpc * handle LOC_SUBSETREG,LOC_CSUBSETREG,LOC_SUBSETREF,LOC_CSUBSETREF in 2010-12-28 23:52:25 +00:00
powerpc64 * handle LOC_SUBSETREG,LOC_CSUBSETREG,LOC_SUBSETREF,LOC_CSUBSETREF in 2010-12-28 23:52:25 +00:00
ppcgen compiler: fix compilation problems caused by tprocdef._class -> tprocdef.struct rename which was found by make fullcycle 2010-12-10 06:50:58 +00:00
sparc compiler: fix compilation problems caused by tprocdef._class -> tprocdef.struct rename which was found by make fullcycle 2010-12-10 06:50:58 +00:00
systems * reverted the rtl patches from r14184, because they cause an endless 2010-11-24 15:33:29 +00:00
utils compiler: replace MODESWTICH POINTERARITHMETICS with $POINTERMATH directive, disable pointer arithmetic in delphi mode by default (compatible with delphi), enable pointer arithmetic in fpc/objfpc modes as they had it enabled by default before, add has_pointer_math field to tpointerdef to allow pointer arithmetic with such pointer even if pointer math mode is off (delphi compatible) + tests 2010-12-29 03:24:28 +00:00
vis * small typo corrections by Adriaan Van Os (mantis #15652) 2010-02-02 10:41:38 +00:00
x86 * MASM and NASM assembler writers, added check for InlineLevel>0 so it suppresses entire source file processing, not just output of source lines. Without this, auto-generated instructions cause output of bogus line information. GAS writer already has similar check. 2010-12-17 18:03:56 +00:00
x86_64 * pass large "const" record parameters by reference for non-cdecl/cppdecl 2010-12-23 16:11:06 +00:00
aasmbase.pas * Fixed spell error revealed by lintian. 2010-10-06 20:33:57 +00:00
aasmdata.pas * changed r16080 so that global debug labels are only created on linux 2010-10-10 13:39:46 +00:00
aasmsym.pas
aasmtai.pas * moved the initialisation of the nodetree and tai class reference constants 2010-10-09 18:52:22 +00:00
aggas.pas * Fixed spell error revealed by lintian. 2010-10-06 20:33:57 +00:00
aopt.pas * fixed range errors in label bookkeeping that caused too much memory to be 2009-12-23 21:08:05 +00:00
aoptbase.pas * use labelCanBeSkipped as used by i386 in generic optimizer code too 2009-02-27 13:03:12 +00:00
aoptcs.pas
aoptda.pas * moved field definitions before method/property definitions (see mantis 2009-06-27 11:27:31 +00:00
aoptobj.pas * fixed range errors in label bookkeeping that caused too much memory to be 2009-12-23 21:08:05 +00:00
asmutils.pas o patch by Sergei Gorelkin which basically resolves #14308 (still misses some tests): 2009-12-13 10:03:30 +00:00
assemble.pas * Fixed spell error revealed by lintian. 2010-10-06 20:33:57 +00:00
browcol.pas * Merged XPCom branch into trunk, added support for constref and changed 2010-10-17 20:58:22 +00:00
bsdcompile
catch.pas - disabled installation of SIGINT signal handler for Darwin, because 2009-02-28 18:07:21 +00:00
ccharset.pas Merged revisions 11665-11738 via svnmerge from 2008-09-10 20:14:31 +00:00
cclasses.pas * fixed growing a tbitset when adding an element whose index equals the 2010-07-18 21:58:47 +00:00
cfidwarf.pas * fix error in cfidwarf rev 16062 for non-windows systems 2010-09-30 07:41:19 +00:00
cfileutl.pas * Fixed spell error revealed by lintian. 2010-10-06 20:33:57 +00:00
cg64f32.pas * renamed a_param_* to a_load_*_cgpara 2010-05-22 09:07:21 +00:00
cgbase.pas + TSubRegisterSet definition forgotten to commit in r15952 2010-09-09 08:48:02 +00:00
cgobj.pas * implementation of bit scan intrinsics by Richard Vida, resolves #17592 2010-10-16 15:03:30 +00:00
cgutils.pas * moved use_fixed_stack from cgutils to a method in paramgr so it can 2010-09-26 21:24:14 +00:00
cmsgs.pas compiler: remove unused variables (reduce hints) 2010-03-30 04:30:41 +00:00
comphook.pas fpc: compiler: 2010-01-27 06:59:58 +00:00
compiler.pas + patch by Sven Barth to add native NT rtl support to the compiler, resolves #14886 2010-01-07 17:42:11 +00:00
compinnr.inc * implementation of bit scan intrinsics by Richard Vida, resolves #17592 2010-10-16 15:03:30 +00:00
comprsrc.pas compiler, utils: pass tlb resources to fpcres 2010-03-11 03:01:24 +00:00
constexp.pas * fixed evaluation of "mod" operator for tconstexprint with signed operands 2010-01-01 22:50:35 +00:00
COPYING.txt * added .txt extensions to all README, TODO and COPYING files 2009-02-28 17:34:08 +00:00
cp437.pas Merged revisions 11665-11738 via svnmerge from 2008-09-10 20:14:31 +00:00
cp850.pas Merged revisions 11665-11738 via svnmerge from 2008-09-10 20:14:31 +00:00
cp866.pas Merged revisions 11665-11738 via svnmerge from 2008-09-10 20:14:31 +00:00
cp1251.pas Merged revisions 11665-11738 via svnmerge from 2008-09-10 20:14:31 +00:00
cp8859_1.pas Merged revisions 11665-11738 via svnmerge from 2008-09-10 20:14:31 +00:00
cp8859_5.pas Merged revisions 11665-11738 via svnmerge from 2008-09-10 20:14:31 +00:00
crefs.pas * more properties fixed 2009-11-12 18:11:10 +00:00
cresstr.pas o patch by Sergei Gorelkin which basically resolves #14308 (still misses some tests): 2009-12-13 10:03:30 +00:00
cstreams.pas
cutils.pas Merged revisions 13458-13596 via svnmerge from 2009-08-25 19:47:36 +00:00
dbgbase.pas compiler: generate debug info for record methods: 2010-12-16 06:12:05 +00:00
dbgdwarf.pas * Dwarf3: Classes are not encoded as a pointer to a class-structure, but 2010-12-31 17:45:58 +00:00
dbgstabs.pas compiler: generate debug info for record methods: 2010-12-16 06:12:05 +00:00
defcmp.pas * renamed is_class_or_interface_or_dispinterface_or_objc() into 2010-12-30 15:19:54 +00:00
defutil.pas * renamed is_class_or_interface_or_dispinterface_or_objc() into 2010-12-30 15:19:54 +00:00
export.pas + support for exporting Objective-C classes from dynamic libraries. It works 2009-09-27 15:40:52 +00:00
expunix.pas * handle i386/x86_64 solaris pic as for linux 2009-12-10 12:47:40 +00:00
finput.pas * changed InputFileBufSize from 32kb to 32kb+1byte, because the last 2009-08-22 20:20:11 +00:00
fmodule.pas compiler: use current_structdef instead of current_objectdef in more places 2010-12-30 06:46:06 +00:00
fpccrc.pas * Add -Xg to help pages 2008-01-17 01:20:37 +00:00
fpcdefs.inc * several mips/mipsel related stuff fixed 2009-11-27 15:10:56 +00:00
fppu.pas * fixed searching for the 8-character variant of already compiled 2010-11-12 12:10:41 +00:00
gendef.pas * enabled version and description directive for all windows 2009-07-25 22:06:37 +00:00
globals.pas compiler: rename extended records to advanced records 2010-12-29 03:33:00 +00:00
globtype.pas compiler: rename extended records to advanced records 2010-12-29 03:33:00 +00:00
htypechk.pas * renamed is_class_or_interface_or_dispinterface_or_objc() into 2010-12-30 15:19:54 +00:00
impdef.pas
import.pas
link.pas * moved field definitions before method/property definitions (see mantis 2009-06-27 11:27:31 +00:00
macho.pas * fixed comments for some comments, they were offset by one line (patch by 2010-12-24 15:58:41 +00:00
machoutils.pas * initial version of internal Mach-O/i386 assembler by Dmitry Boyarintsev 2010-01-12 19:52:55 +00:00
Makefile + i386/iphonesim target for the new iPhoneSimulator in Xcode 3.2.4 and 2010-09-29 21:56:47 +00:00
Makefile.fpc * Fixed spell error revealed by lintian. 2010-10-06 20:33:57 +00:00
MPWMake
msgidx.inc compiler: don't allow generic object types (interfaces,dispinterfaces,objclasses,...) to have type,var,const sections if regular object types don't have them. currently only objects, classes and records are allowed to have nested type,var,const sections. 2010-12-31 02:31:51 +00:00
msgtxt.inc compiler: don't allow generic object types (interfaces,dispinterfaces,objclasses,...) to have type,var,const sections if regular object types don't have them. currently only objects, classes and records are allowed to have nested type,var,const sections. 2010-12-31 02:31:51 +00:00
nadd.pas compiler: 2011-01-02 04:35:05 +00:00
nbas.pas * moved the initialisation of the nodetree and tai class reference constants 2010-10-09 18:52:22 +00:00
ncal.pas compiler: remove unneeded check that def is objectdef when we have another check that object has vmt. records don't have vmt so we can leave only one check there 2010-12-31 02:26:41 +00:00
ncgadd.pas * fixed and simplified tcgaddnode.second_addsmallset: don't modify 2010-12-30 14:55:57 +00:00
ncgbas.pas * Fixed spell error revealed by lintian. 2010-10-06 20:33:57 +00:00
ncgcal.pas compiler: implement record methods and class methods: 2010-12-09 02:24:46 +00:00
ncgcnv.pas * convert LOC_FLAGS/LOC_JUMP to cbool value in bool_to_bool conversion, 2010-08-16 17:54:39 +00:00
ncgcon.pas + "CExtended" type that is the same as "extended", but conforming to the 2010-02-14 13:45:58 +00:00
ncgflw.pas * Safecall on linux/i386 now behaves like cdecl plus hidden exception support. 2010-08-27 19:07:22 +00:00
ncginl.pas * implementation of bit scan intrinsics by Richard Vida, resolves #17592 2010-10-16 15:03:30 +00:00
ncgld.pas compiler: implement record methods and class methods: 2010-12-09 02:24:46 +00:00
ncgmat.pas * Fixed spell error revealed by lintian. 2010-10-06 20:33:57 +00:00
ncgmem.pas * renamed is_class_or_interface_or_dispinterface_or_objc() into 2010-12-30 15:19:54 +00:00
ncgobjc.pas compiler: cleanup - remove unused variables 2009-12-29 06:14:52 +00:00
ncgopt.pas * the compiler now explicitly keeps track of the minimally guaranteed 2009-02-08 13:00:24 +00:00
ncgrtti.pas compiler: mark operator overloads as operators in rtti (although classes don't have operator overloads now) 2010-12-31 02:24:22 +00:00
ncgset.pas * fixed in-code for big endian systems and smallsets < 4 bytes 2009-11-17 22:05:12 +00:00
ncgutil.pas - Revert micro-exe mode for now. 2010-10-15 16:49:48 +00:00
ncnv.pas * ncnv.pas, insert_varargstypeconv(): Do not cast a string literal to AnsiString if it has been already casted to Wide/UnicodeString, resolves #18266. 2010-12-19 15:08:42 +00:00
ncon.pas * Improvements to Dispatch call handling: 2010-11-18 16:17:50 +00:00
nflw.pas compiler: implement record methods and class methods: 2010-12-09 02:24:46 +00:00
ninl.pas compiler: implement Inc, Dec class operators 2010-12-24 09:26:52 +00:00
nld.pas compiler: implement record methods and class methods: 2010-12-09 02:24:46 +00:00
nmat.pas compiler: set result value to dummy function to prevent compiler to generate a hint 2010-12-28 09:51:26 +00:00
nmem.pas * renamed is_class_or_interface_or_dispinterface_or_objc() into 2010-12-30 15:19:54 +00:00
nobj.pas compiler: use current_structdef instead of current_objectdef in more places 2010-12-30 06:46:06 +00:00
nobjc.pas * do not crash but give a fatal error when using Objective-Pascal code 2010-04-24 12:49:16 +00:00
node.pas compiler: add unary plus node, search for unary plus operator if a type cannot be handled by compiler, increase ppu version because of node types change 2010-12-26 12:19:28 +00:00
nopt.pas
nset.pas compiler: implement Inc, Dec class operators 2010-12-24 09:26:52 +00:00
nstate.pas
nutils.pas * renamed is_class_or_interface_or_dispinterface_or_objc() into 2010-12-30 15:19:54 +00:00
objcdef.pas * renamed objcdef.addencodedtype to objcaddencodedtype for consistency 2010-12-19 19:37:47 +00:00
objcgutl.pas * put the RTTI for optional protocol methods in the correct section for 2010-06-21 15:07:29 +00:00
objcutil.pas * renamed objcdef.addencodedtype to objcaddencodedtype for consistency 2010-12-19 19:37:47 +00:00
ogbase.pas * Partial fix for i386 linux PIC code generation 2010-10-05 08:07:15 +00:00
ogcoff.pas * ogcoff.pas: 2010-11-26 23:46:49 +00:00
ogelf.pas * i386 _GLOBAL_OFFSET_TABLE_ label special treatment moved to taicpu.pass2 2010-10-07 14:14:25 +00:00
oglx.pas
ogmacho.pas + i386/iphonesim target for the new iPhoneSimulator in Xcode 3.2.4 and 2010-09-29 21:56:47 +00:00
ogmap.pas * Use unsigned integers for sizes and positions to break 2GB limit in tdynamicarray, object writer, internal linker, coff and PE headers. 2008-07-28 20:29:25 +00:00
optbase.pas * handle short boolean evaluation correctly when doing node cse 2010-01-17 10:08:37 +00:00
optcse.pas + apply cse on load parent frame pointer nodes 2010-09-27 20:54:34 +00:00
optdead.pas * first search for gnm and only then for nm 2008-12-12 13:03:27 +00:00
optdfa.pas * dfa fixes by Sergei Gorelkin, resolve #15402 2009-12-20 21:02:11 +00:00
options.pas o NativeNT target patch by Sven Barth, resolves with r16553 and r16554 #18195 2010-12-11 20:41:37 +00:00
optloop.pas * handle unrolling of for ... downto ... correctly, resolves #15668 2010-02-10 21:08:54 +00:00
opttail.pas * Merged XPCom branch into trunk, added support for constref and changed 2010-10-17 20:58:22 +00:00
optutils.pas + strength reduction for array accesses inside for loops 2008-09-26 18:23:31 +00:00
optvirt.pas - removed tstoreddef.reset() and overrides, and the associated 2010-06-30 19:00:40 +00:00
owar.pas * Use unsigned integers for sizes and positions to break 2GB limit in tdynamicarray, object writer, internal linker, coff and PE headers. 2008-07-28 20:29:25 +00:00
owbase.pas * Use unsigned integers for sizes and positions to break 2GB limit in tdynamicarray, object writer, internal linker, coff and PE headers. 2008-07-28 20:29:25 +00:00
parabase.pas + Workaround for IE2010053115 internal errors while writing PPU with explicitparaloc functions. 2010-10-13 19:58:44 +00:00
paramgr.pas * Merged XPCom branch into trunk, added support for constref and changed 2010-10-17 20:58:22 +00:00
parser.pas compiler: use current_structdef instead of current_objectdef in more places 2010-12-30 06:46:06 +00:00
pass_1.pas * when simplifying ordinal expressions during inlining, keep the resultdef 2010-10-07 15:08:52 +00:00
pass_2.pas compiler: add unary plus node, search for unary plus operator if a type cannot be handled by compiler, increase ppu version because of node types change 2010-12-26 12:19:28 +00:00
pbase.pas compiler: change check for current in try_consume_unitsym - don't use current_unit in check because specialize code does not replace this variable (fixes bug #0015591) 2010-12-01 08:18:51 +00:00
pdecl.pas compiler: implement generic array type: 2011-01-02 13:16:17 +00:00
pdecobj.pas compiler: implement generic array type: 2011-01-02 13:16:17 +00:00
pdecsub.pas compiler: make current_genericdef, current_specializedef tstoreddef instead of tabstractrecorddef to implement generic arrays 2010-12-31 04:39:16 +00:00
pdecvar.pas compiler: don't allow generic object types (interfaces,dispinterfaces,objclasses,...) to have type,var,const sections if regular object types don't have them. currently only objects, classes and records are allowed to have nested type,var,const sections. 2010-12-31 02:31:51 +00:00
pexports.pas compiler: implement record methods and class methods: 2010-12-09 02:24:46 +00:00
pexpr.pas compiler: implement generic array type: 2011-01-02 13:16:17 +00:00
pinline.pas compiler: implement record methods and class methods: 2010-12-09 02:24:46 +00:00
pmodules.pas compiler: start parsing of record constructors and destructors: 2010-12-11 07:31:27 +00:00
pp.lpi - NaN floating point constants do not anymore cause an error when $Q or $R is active (resolves #16315 and #14757) 2010-08-10 19:05:13 +00:00
pp.pas + FPC_ARMEB and CPUARMEB similiar to FPC_ARMEL and CPUARMEL 2009-03-17 13:43:24 +00:00
ppc68k.lpi * lpi version increased 2009-07-19 18:12:57 +00:00
ppc.cfg
ppc.conf
ppc.dof
ppcarm.lpi * lpi version increased 2009-07-19 18:12:57 +00:00
ppcavr.lpi * lpi version increased 2009-07-19 18:12:57 +00:00
ppcmipsel.lpi Adds mipsel lazarus project 2009-12-07 13:04:05 +00:00
ppcppc.lpi * lpi version increased 2009-07-19 18:12:57 +00:00
ppcsparc.lpi * lpi version increased 2009-07-19 18:12:57 +00:00
ppheap.pas
ppu.pas compiler: implement generic array type: 2011-01-02 13:16:17 +00:00
ppx86_64.lpi * lpi version increased 2009-07-19 18:12:57 +00:00
procinfo.pas * moved use_fixed_stack from cgutils to a method in paramgr so it can 2010-09-26 21:24:14 +00:00
pstatmnt.pas * renamed is_class_or_interface_or_dispinterface_or_objc() into 2010-12-30 15:19:54 +00:00
psub.pas compiler: make current_genericdef, current_specializedef tstoreddef instead of tabstractrecorddef to implement generic arrays 2010-12-31 04:39:16 +00:00
psystem.pas compiler: add unary plus node, search for unary plus operator if a type cannot be handled by compiler, increase ppu version because of node types change 2010-12-26 12:19:28 +00:00
ptconst.pas * renamed is_class_or_interface_or_dispinterface_or_objc() into 2010-12-30 15:19:54 +00:00
ptype.pas compiler: implement generic array type: 2011-01-02 13:16:17 +00:00
raatt.pas o patch by Jeppe Johansen to fix mantis #17472: 2010-12-24 15:54:39 +00:00
rabase.pas
rasm.pas
rautils.pas compiler: use current_structdef instead of current_objectdef in more places 2010-12-30 06:46:06 +00:00
README.txt * added .txt extensions to all README, TODO and COPYING files 2009-02-28 17:34:08 +00:00
regvars.pas * Merged XPCom branch into trunk, added support for constref and changed 2010-10-17 20:58:22 +00:00
rescmn.pas Merged revisions 9693-10480 via svnmerge from 2008-03-12 21:33:48 +00:00
rgbase.pas
rgobj.pas * Fixed spell error revealed by lintian. 2010-10-06 20:33:57 +00:00
scandir.pas compiler: replace MODESWTICH POINTERARITHMETICS with $POINTERMATH directive, disable pointer arithmetic in delphi mode by default (compatible with delphi), enable pointer arithmetic in fpc/objfpc modes as they had it enabled by default before, add has_pointer_math field to tpointerdef to allow pointer arithmetic with such pointer even if pointer math mode is off (delphi compatible) + tests 2010-12-29 03:24:28 +00:00
scanner.pas compiler: replace MODESWTICH POINTERARITHMETICS with $POINTERMATH directive, disable pointer arithmetic in delphi mode by default (compatible with delphi), enable pointer arithmetic in fpc/objfpc modes as they had it enabled by default before, add has_pointer_math field to tpointerdef to allow pointer arithmetic with such pointer even if pointer math mode is off (delphi compatible) + tests 2010-12-29 03:24:28 +00:00
script.pas + Made a single Amiga/MorphOS-specific PathConv import to cfileutl.pas, instead of importing it every single place it is needed. 2009-01-03 14:34:59 +00:00
switches.pas fpc: compiler: 2010-01-27 06:59:58 +00:00
symbase.pas --WARNING: start build process with FPC 2.2.4; won't work when 2009-07-09 20:48:28 +00:00
symconst.pas compiler: implement generic array type: 2011-01-02 13:16:17 +00:00
symdef.pas compiler: implement generic array type: 2011-01-02 13:16:17 +00:00
symnot.pas
symsym.pas * Merged XPCom branch into trunk, added support for constref and changed 2010-10-17 20:58:22 +00:00
symtable.pas compiler: implement generic array type: 2011-01-02 13:16:17 +00:00
symtype.pas compiler: implement generic array type: 2011-01-02 13:16:17 +00:00
symutil.pas
systems.pas o patch by Graeme Geldenhuys 2010-11-01 20:41:56 +00:00
tgobj.pas * always specify an explicit alignment for tgobj.gettemp (so e.g. 2008-11-08 22:20:47 +00:00
tokens.pas compiler: map delphi Implicit operator to := operator of FPC, add Explicit operator for delphi only (for now) which works when explicit type conversion happens + extend test 2010-12-25 11:08:02 +00:00
verbose.pas * force always printing absolute paths when using -vb (mantis #15783) 2010-03-10 10:04:51 +00:00
version.pas * version 2.5.1 2009-08-13 21:16:05 +00:00
widestr.pas * fixed storing/loading widestring constant nodes into/from ppu files 2010-03-14 13:27:00 +00:00
wpo.pas Merged revisions 11878,11881-11882,11889,11891-11893,11895,11899-11902,11935,11938,12212,12304,12308-12310,12316,12330-12332,12334,12339-12340 via svnmerge from 2008-12-11 17:40:18 +00:00
wpobase.pas - removed tstoreddef.reset() and overrides, and the associated 2010-06-30 19:00:40 +00:00
wpoinfo.pas * also recompile a unit if class/object definitions in indirectly used 2009-12-30 14:03:31 +00:00

README.txt 

This directory contains the sources of the Free Pascal Compiler

If you want to compile/modify the compiler, please read first the
programmers manual.

To recompile the compiler, you can use the batch files :
 + mppc386.bat    if you want to build a cross compiler from i386 to m68k
 + mppcsparc      if you want to build a cross compiler from i386 to SPARC
 
 or
Use the make utility as following
  
      make OS_TARGET="compiler OS target" \
      CPU_TARGET="compiler CPU target" \
      FPCCPUOPT="Optimization level" \
      PP="compiler used to compile FPC" \
      COMPILER_OPTIONS="Options passed to compiler" \
      
      
If an option is omitted, then target CPU/OS will be same as current CPU/OS
 
Possibles targets are : linux go32v2 win32 os2 freebsd beos netbsd amiga haiku
atari sunos qnx netware openbsd wdosx palmos macos macosx emx
   
Possible compiler switches (* marks a currently required switch):
  -----------------------------------------------------------------
  GDB*                support of the GNU Debugger
  I386                generate a compiler for the Intel i386+
  x86_64              generate a compiler for the AMD x86-64 architecture
  M68K                generate a compiler for the M68000
  SPARC               generate a compiler for SPARC
  POWERPC             generate a compiler for the PowerPC
  VIS                 generate a compile for the VIS
  DEBUG               version with debug code is generated
  EXTDEBUG            some extra debug code is executed
  SUPPORT_MMX         only i386: releases the compiler switch
                      MMX which allows the compiler to generate
                      MMX instructions
  EXTERN_MSG          Don't compile the msgfiles in the compiler, always
                      use external messagefiles, default for TP
  NOAG386INT          no Intel Assembler output
  NOAG386NSM          no NASM output
  NOAG386BIN          leaves out the binary writer, default for TP
  NORA386DIR          No direct i386 assembler reader
  TEST_GENERIC        Test Generic version of code generator
                      (uses generic RTL calls)
  -----------------------------------------------------------------
  cpuflags            The target processor has status flags (on by default)
  cpufpemu            The target compiler will also support emitting software
                       floating point operations
  cpu64bitaddr        The targets use a 64-bit address space (pointers and
                       the default integer type are 64 bit)
  cpu64bitalu         The target cpu has 64-bit registers available (unless
                       cpu64bitaddr is also defined, pointers and default
                       integer type remain 32 bit, but the cpu can perform
                       64 bit calculations directly without needing helpers)
  -----------------------------------------------------------------

  Required switches for a i386 compiler be compiled by Free Pascal Compiler:
  GDB;I386

to build a compiler to SPARC target using a Win32/i386 you just use :
      make CPU_TARGET=SPARC