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freepascal.comp...
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compiler
pierre 2a610e74b7 Also handle fpu_soft 12 éve
..
aarch64 2aaa7514f4 + started cpupara for aarch64 12 éve
alpha 7361e19799 + support for handling OS_128/OS_S128 on 64 Bit CPUs as far as needed for method pointers in registers 13 éve
arm e982f4789d Removed unused register allocation in tarminlinenode.second_abs_long 12 éve
avr d1b2a7732a + GetOffsetReg64 13 éve
generic 3017132268 * Remove triple sources 14 éve
html fa0d3d79e0 no message 23 éve
i386 0aa7204707 + Added codes of dynamic relocations to TElfTarget; since most targets use similar dynamic relocation model differing only in code values, this will allow to do majority of handling in the base class. 12 éve
ia64 4d86d25c6c * -O4 switch for optimizations which are correct but which might have unexpected effects 13 éve
jvm d9e67fc835 * don't add a separate high parameter for array-of-const parameters on the 13 éve
m68k 2a610e74b7 Also handle fpu_soft 12 éve
mips db72b8d7fd * TCGMips.a_loadfpu_reg_cgpara: temps of type Double need 8-byte alignment, according to description of sdcX/ldcX instructions. Using TCGSize2Size to specify alignment is somewhat weird, but it is being used in other CPU back-ends and looks working. 12 éve
msg 6ac8b4fbdf * give a proper error when an mmx/fpu/sse register is used inside a memory 12 éve
powerpc e327b4581c Use TRegNameTable instead of array[tregisterindex] of string[10] 13 éve
powerpc64 e327b4581c Use TRegNameTable instead of array[tregisterindex] of string[10] 13 éve
ppcgen 6497d3c994 - removed no longer used/supported af_allowdirect flag (direct assembler 13 éve
sparc 0aa7204707 + Added codes of dynamic relocations to TElfTarget; since most targets use similar dynamic relocation model differing only in code values, this will allow to do majority of handling in the base class. 12 éve
systems 0196c62ee8 + Initial work to support versions of ELF dynamic symbols. 12 éve
utils 4adb36e8da Add support for generic type constraints. They are currently only useful to stop specialization of a generic. The parsing of a generic is still too lax and needs to be changed in the future... 12 éve
vis 85a3fd3357 + ossinttype/osuinttype defs that correspond to OS_SINT/OS_INT for use in 13 éve
x86 68dd05e259 * fixed std_regname() for xmm registers with custom sizes 12 éve
x86_64 0aa7204707 + Added codes of dynamic relocations to TElfTarget; since most targets use similar dynamic relocation model differing only in code values, this will allow to do majority of handling in the base class. 12 éve
COPYING.txt 4bf254bc32 * added .txt extensions to all README, TODO and COPYING files 16 éve
MPWMake 05d6f0e94d macos: added a fake sysutils for use by compiler, and fixed some tests 19 éve
Makefile 0197b84b7f + instruction table generator for arm64 13 éve
Makefile.fpc 0197b84b7f + instruction table generator for arm64 13 éve
README.txt 4bf254bc32 * added .txt extensions to all README, TODO and COPYING files 16 éve
aasmbase.pas ca5fabda6d * cleanup some unused units from uses clauses 13 éve
aasmdata.pas ca5fabda6d * cleanup some unused units from uses clauses 13 éve
aasmsym.pas a23fa2e81e * moved (unfinished) routines related to writing taicpu's to ppu files 18 éve
aasmtai.pas 2ae8d604bc + shifterop for ARM64 13 éve
aggas.pas 17ff90deb9 aggas.pas, tgnuassembler.writetree.doalign: 13 éve
agjasmin.pas 7cf8bcd7eb * initialise dollarsign field of jasmin tasminfo 13 éve
aopt.pas 6e62fbc3d2 * more consistent updates of used registers 13 éve
aoptbase.pas ca5078f9cf + RegModifiedBetween 13 éve
aoptcs.pas 2f5ce095ce * RefsHaveIndexReg -> cpurefshaveindexreg 13 éve
aoptda.pas 1f6ec379de * moved field definitions before method/property definitions (see mantis 16 éve
aoptobj.pas b6a4602989 * ignore alignment entries in FindLabel 13 éve
asmutils.pas afd34cf9d5 * Changed section for ansi/wide/unicodestring constants, resourcestrings (content only) and dataconstnodes from sec_rodata to sec_rodata_norel, because they never contain relocations. 12 éve
assemble.pas 7fa067265b small & ugly patch to work around old GNU AS on Amiga, which doesn't know about -march= 12 éve
browcol.pas 5ad752ab70 Avoid range check error in IDE by changing value of sfHasMemInfo constant to fit with longint value 13 éve
bsdcompile 26081ed999 * Simple script which specifies the right params for a try out BSD build 25 éve
catch.pas fd070544db - disabled installation of SIGINT signal handler for Darwin, because 16 éve
ccharset.pas a6d01c09aa * make compiler compilable with 2.4.4 rtl 14 éve
cclasses.pas 12ad6704f6 - Removed a number of unused variables, reduces noise at compilation. 13 éve
cfidwarf.pas 23ff1e0681 * fix error in cfidwarf rev 16062 for non-windows systems 15 éve
cfileutl.pas d749ac5354 * make ansistring unique before starting to change it using a pchar 12 éve
cg64f32.pas 2038a607ac cg64f32.pas, tcg64f32.a_load64_*_cgpara: 13 éve
cgbase.pas 283ff05127 * merged avx support in inline assembler developed by Torsten Grundke 13 éve
cghlcpu.pas e20639732f + cghlcpu unit with thlbasecgcpu class that overrides all abstract tcg 13 éve
cgobj.pas d8c2930454 Also accept R_ADDRESSREGISTER in a_load_cgparaloc_anyreg method 13 éve
cgutils.pas 7361e19799 + support for handling OS_128/OS_S128 on 64 Bit CPUs as far as needed for method pointers in registers 13 éve
cmsgs.pas aba10cd184 compiler: 14 éve
comphook.pas 14cfe770a4 * replaced most (if not all) remaining fields/parameters in the compiler 13 éve
compiler.pas 462de0f5fd + AIX target definition and info for the compiler and ppudump 13 éve
compinnr.inc b782918434 * first draft to support the popcnt instruction, works so far for x86 with a real popcnt instruction 13 éve
comprsrc.pas 14cfe770a4 * replaced most (if not all) remaining fields/parameters in the compiler 13 éve
constexp.pas 0e92f68032 - 2.0 overlefts removed 12 éve
cp1251.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 éve
cp1252.pp 73a084d662 * fixes bootstrapping with 2.6.0 14 éve
cp437.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 éve
cp646.pas 759bd33327 Use the ccharset unit instead of charset when compiling with 2.6.0 like is done for the other cp* units. 13 éve
cp850.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 éve
cp866.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 éve
cp8859_1.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 éve
cp8859_5.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 éve
cpid.pas 091627883f merge r14347 from cpstrnew branch by florian: 14 éve
crefs.pas 851b00f8e9 * more properties fixed 16 éve
cresstr.pas afd34cf9d5 * Changed section for ansi/wide/unicodestring constants, resourcestrings (content only) and dataconstnodes from sec_rodata to sec_rodata_norel, because they never contain relocations. 12 éve
cstreams.pas f79dc85033 * typo fixed 13 éve
cutils.pas 2f8027c63f + more sophisticated code to optimize multiplications on arm 13 éve
cwindirs.pp 0bdd15e0da + added cwindirs for the time being to the compiler dir till a release with windirs in the rtl is released 14 éve
dbgbase.pas df2eddd169 * correctly deal with writing debug information in the Stabs writer for class 13 éve
dbgdwarf.pas d956808080 Fix bug introduced by myself for win32 dwarf info generation Bug #23365 and 23330 12 éve
dbgstabs.pas eeb98ae2f8 * write objectdef fieldtypes in appenddef_object() instead of in 13 éve
dbgstabx.pas bc35f4b3db * fixed writing of local static symbols on AIX 13 éve
defcmp.pas 9ef4a35a7b Fix the fix for Mantis #21538. The check never really worked up to now... 12 éve
defutil.pas 761fcca4ec + is_dynamicstring 13 éve
elfbase.pas 59593f86a7 + Some more ELF definitions (related to symbol versioning). 12 éve
export.pas 6f3bace0f3 + support for exporting Objective-C classes from dynamic libraries. It works 16 éve
expunix.pas aee5380ae0 * merged trunk up to r20882 13 éve
finput.pas de2543f2bd Allow compilation of ppudump with -dHEAPTRC command line option 13 éve
fmodule.pas 88af293155 Fix for Mantis #22160 13 éve
fpccrc.pas 793fd8fc09 * Add -Xg to help pages 17 éve
fpcdefs.inc 2dac1c445a - disabled Stabs support on 64 bit targets (mantis #23365) 12 éve
fppu.pas 88af293155 Fix for Mantis #22160 13 éve
gendef.pas aee5380ae0 * merged trunk up to r20882 13 éve
globals.pas db68214e88 + support setpeoptflags directive, resolves #23447 12 éve
globstat.pas 88af293155 Fix for Mantis #22160 13 éve
globtype.pas 4aa05f5133 + support for automatically generating setters/getters for properties on the 13 éve
hlcg2ll.pas d93cee995b * fix register method pointer for ppc64 and x86_64-linux 13 éve
hlcgobj.pas 1a8128fa72 * initialize ovloc.loc in a_op*checkoverflow 13 éve
htypechk.pas fd8827d379 * prevent compiler crash caused by double freeing after reporting not 13 éve
impdef.pas 02413c8a57 * moved maybequoted() from cutils to cfileutl and let its behaviour vary 13 éve
import.pas bf1c390027 * refactor import library generation 19 éve
ldscript.pas d79511f96e + Basic ld script parsing capabilities (barely enough to parse glibc2.1 'libc.so' files, lacks any error handling). 13 éve
link.pas 36859068f5 * Propagate AS_NEEDED flag further into Load_DynamicObject and handle it properly: shared objects marked with AS_NEEDED are added to dependencies only if they actually resolve some symbol. 12 éve
macho.pas 814658847e * fixed comments for some comments, they were offset by one line (patch by 14 éve
machoutils.pas 111d05c68f o patch by Alexander Shishkin, resolves #20409 14 éve
msgidx.inc 6ac8b4fbdf * give a proper error when an mmx/fpu/sse register is used inside a memory 12 éve
msgtxt.inc 6ac8b4fbdf * give a proper error when an mmx/fpu/sse register is used inside a memory 12 éve
nadd.pas a8f9b0dac4 Added initial support for the Cortex-M4F FPv4_S16 FPU 13 éve
nbas.pas b50d0aa3d0 * only don't pre-finalize funcret temps that are passed by reference to the 13 éve
ncal.pas d9e67fc835 * don't add a separate high parameter for array-of-const parameters on the 13 éve
ncgadd.pas d2aa35e9de * throw an internal error if code generation depends on expectloc but expectloc and real loc do not match 13 éve
ncgbas.pas c37c039905 * report resolveref errors on the correct line number 12 éve
ncgcal.pas 7ea11f0171 Use SUPPORT_SAFECALL conditional 13 éve
ncgcnv.pas 4d4561923e * nil method pointers can be kept in registers 13 éve
ncgcon.pas afd34cf9d5 * Changed section for ansi/wide/unicodestring constants, resourcestrings (content only) and dataconstnodes from sec_rodata to sec_rodata_norel, because they never contain relocations. 12 éve
ncgflw.pas 18698bc93d Fix safecall for cpus for which NR_FUNCTION_RESULT_REG is different from NR_FUNCTION_RETURN_REG 13 éve
ncginl.pas b782918434 * first draft to support the popcnt instruction, works so far for x86 with a real popcnt instruction 13 éve
ncgld.pas 761fcca4ec + is_dynamicstring 13 éve
ncgmat.pas 5e1e42ec2b * fixes support for cpus with cpunodefaultint for unary minus nodes 13 éve
ncgmem.pas 761fcca4ec + is_dynamicstring 13 éve
ncgnstld.pas 4dee36b64b * copy the implicit pointer rather than the contents of var/out/constref 14 éve
ncgnstmm.pas 39adb3dfae * fixed loading the nested framepointer when calling another nested 14 éve
ncgobjc.pas 4cf5e36ce7 compiler: 14 éve
ncgopt.pas 7c21cba1e2 * migrated g_copyshortstring, g_incrrefcount and g_array_rtti_helper to thlcg 13 éve
ncgrtti.pas 78d31eb3cd Add missing of pi_needs_got found by sparc compiler compiled with -dCHECK_PIC 13 éve
ncgset.pas c1bca748ee * factored out tcginnode.in_smallset 13 éve
ncgutil.pas 04543b179f o merge of the branch laksen/arm-embedded of Jeppe Johansen: 13 éve
ncnv.pas 78d31eb3cd Add missing of pi_needs_got found by sparc compiler compiled with -dCHECK_PIC 13 éve
ncon.pas bc04e83b25 Add pi_needs_got to current_procinfo.flags in pass_1 method if a label reference is used 13 éve
nflw.pas 29095e9dd3 * fixed if-simplication for C-style booleans by considering all values 12 éve
ngenutil.pas 289486346b * factored out code to decide when an asmsym for a staticvarsym has to be 13 éve
ngtcon.pas eb7e192226 * support pointer constants as initialisation values for procvar typed 13 éve
ninl.pas 761fcca4ec + is_dynamicstring 13 éve
nld.pas 5ea03973d3 * reject assignments to vecn[rangen] (mantis #22941) 13 éve
nmat.pas 8e5bd14e3a * overleft newline fix 12 éve
nmem.pas 761fcca4ec + is_dynamicstring 13 éve
nobj.pas 4aa05f5133 + support for automatically generating setters/getters for properties on the 13 éve
nobjc.pas 0dcedf3799 * do not crash but give a fatal error when using Objective-Pascal code 15 éve
node.pas 6e9a8c9187 * write node flags to log file instead of to stdout 12 éve
nopt.pas 8e3d7fe8d3 * fixed genmultistringadd() optimization for jvm and enabled it 13 éve
nset.pas 3983342648 * free temps created for case-of-string-statements 13 éve
nstate.pas 790a4fe2d3 * log and id tags removed 20 éve
nutils.pas 5929ec5592 * turned getpropaccesslist, add_parameters and add_index_parameter into 13 éve
objcdef.pas 963a4d7b23 Commit of a completely restructured helper implementation. Instead of changing objectdefs with odt_classhelper to odt_class, they'll have the odt_helper type assigned to and this will be kept. This also implies that the parent of a helper is its true parent while the extended type is set to a field in tobjectdef (extendeddef). 14 éve
objcgutl.pas 40a9762ac6 * objcprotocol symbols have to be weak in the non-fragile abi to prevent 13 éve
objcutil.pas 8525a30d9f * don't generate a classClass call for objc loadvmtaddrnodes generated 13 éve
ogbase.pas 00ca4a74a3 * Reworked/fixed TExeSymbol.State behavior: 12 éve
ogcoff.pas db68214e88 + support setpeoptflags directive, resolves #23447 12 éve
ogelf.pas 0196c62ee8 + Initial work to support versions of ELF dynamic symbols. 12 éve
oglx.pas 658c46b903 * remove tdictionary and tindexarray 19 éve
ogmacho.pas ac43eb9b70 + generic implementation of ReplaceForbiddenAsmSymbolChars() instead 13 éve
ogmap.pas 5e11e697b4 * Use unsigned integers for sizes and positions to break 2GB limit in tdynamicarray, object writer, internal linker, coff and PE headers. 17 éve
ognlm.pas eb13da9355 * ognlm.pas cleanup: 12 éve
optbase.pas 49f9695cf5 * handle short boolean evaluation correctly when doing node cse 15 éve
optcse.pas 4aca018f62 * setelement nodes itself should not be considered, since setelement 12 éve
optdead.pas 14cfe770a4 * replaced most (if not all) remaining fields/parameters in the compiler 13 éve
optdfa.pas 5defdf86ba * handle for-loops correctly if the limits contain the counter variable 13 éve
options.pas 2dac1c445a - disabled Stabs support on 64 bit targets (mantis #23365) 12 éve
optloop.pas 9773b92cbe * improved for loop unrolling 13 éve
opttail.pas 6ec0f2549a * factored load node flags out of node flags to gain space 14 éve
optutils.pas db196d76c2 + strength reduction for array accesses inside for loops 17 éve
optvirt.pas daef2efa69 - removed tstoreddef.reset() and overrides, and the associated 15 éve
owar.pas d79511f96e + Basic ld script parsing capabilities (barely enough to parse glibc2.1 'libc.so' files, lacks any error handling). 13 éve
owbase.pas e5ee1c9f67 * Don't access tcfilestream.size 3 times in sequence, as each access costs two seeks (syscalls). 13 éve
parabase.pas 0a1157da38 * fixed memory leaks in the compiler introduced in r21862 by marking and 13 éve
paramgr.pas 3eb527b532 * make use_fixed_stack for i386 more generic (any target with more than 12 éve
parser.pas 88af293155 Fix for Mantis #22160 13 éve
pass_1.pas 94d976bc87 * when simplifying ordinal expressions during inlining, keep the resultdef 15 éve
pass_2.pas aee5380ae0 * merged trunk up to r20882 13 éve
pbase.pas f25f44605e - get rid of m_all, use a set instead for tokens, this allows to disable/enable tokens depending on the language mode 13 éve
pdecl.pas 4adb36e8da Add support for generic type constraints. They are currently only useful to stop specialization of a generic. The parsing of a generic is still too lax and needs to be changed in the future... 12 éve
pdecobj.pas 3798b79fd7 + optimization that (re)orders instance fields of Delphi-style classes in 13 éve
pdecsub.pas 4adb36e8da Add support for generic type constraints. They are currently only useful to stop specialization of a generic. The parsing of a generic is still too lax and needs to be changed in the future... 12 éve
pdecvar.pas a1923f02f8 * always mark symbols referenced by properties as "used"; in case the 12 éve
pexports.pas 9672f0537a * handle exports with a name consisting of a single character correctly 13 éve
pexpr.pas 4adb36e8da Add support for generic type constraints. They are currently only useful to stop specialization of a generic. The parsing of a generic is still too lax and needs to be changed in the future... 12 éve
pgenutil.pas 4adb36e8da Add support for generic type constraints. They are currently only useful to stop specialization of a generic. The parsing of a generic is still too lax and needs to be changed in the future... 12 éve
pinline.pas d67f31a0e1 * allow type parameters variables being passed to new/dispose, resolves #23270 13 éve
pmodules.pas 8b17a358e4 Remove all traces of the interrupt vector table generation mechanism 13 éve
pp.lpi 3d1fb1cc60 * reverted accidental commit in r22568 13 éve
pp.pas 7089d1d638 + defines for aarch64 to configure the compiler 13 éve
pparautl.pas dfe3ca5328 * prevent invalid typecast on targets using nestedfpstruct functionality 12 éve
ppc68k.lpi 9ebf2aa984 * project file updates 13 éve
ppcaarch64.lpi e4b0c1b284 + lazarus compiler project for aarch64 12 éve
ppcarm.lpi 9ebf2aa984 * project file updates 13 éve
ppcavr.lpi 9ebf2aa984 * project file updates 13 éve
ppcmips.lpi 9ebf2aa984 * project file updates 13 éve
ppcmipsel.lpi 9ebf2aa984 * project file updates 13 éve
ppcppc.lpi 9ebf2aa984 * project file updates 13 éve
ppcppc64.lpi 9ebf2aa984 * project file updates 13 éve
ppcsparc.lpi 9ebf2aa984 * project file updates 13 éve
ppheap.pas 0d00df6ec5 * Only -dextheaptrc sets keepreleased to tue (meaning no memory is really released by heaptrc memory manager) 13 éve
ppu.pas 9ef4a35a7b Fix the fix for Mantis #21538. The check never really worked up to now... 12 éve
ppx86_64.lpi e96dc4204e * version update 13 éve
procinfo.pas 56378f907f * keep track of required stack frame alignment (this information is however 13 éve
pstatmnt.pas f6109d7c65 * improved error reporting by printing the type being found in with expressions 12 éve
psub.pas fcaff0489c * psub.pas : translate tregister for registerhi also 13 éve
psystem.pas a42b934c69 * introduce FPC_SUPPORT_X87_TYPES_ON_WIN64 define which allows to build 12 éve
ptconst.pas 289486346b * factored out code to decide when an asmsym for a staticvarsym has to be 13 éve
ptype.pas 4adb36e8da Add support for generic type constraints. They are currently only useful to stop specialization of a generic. The parsing of a generic is still too lax and needs to be changed in the future... 12 éve
raatt.pas 6fb90850e9 * lastdirective should be always AS_END 13 éve
rabase.pas b7fe6797bf Merged revisions 2921-2922,2925 via svnmerge from 19 éve
rasm.pas 1684a6fc32 * replaced tdictionary with tfphashlist 19 éve
rautils.pas 283ff05127 * merged avx support in inline assembler developed by Torsten Grundke 13 éve
regvars.pas 1c01d52ea6 * Improvements of tprocinfo class: 14 éve
rescmn.pas adbad5ab96 + fcl-res support for xcoff/aix 13 éve
rgbase.pas e327b4581c Use TRegNameTable instead of array[tregisterindex] of string[10] 13 éve
rgobj.pas d15304c25e Also check for the type of the register when replacing it. In certain circumstances this can still lead to access to invalid memory resulting either in an access violation or invalid registers. 13 éve
scandir.pas db68214e88 + support setpeoptflags directive, resolves #23447 12 éve
scanner.pas f25f44605e - get rid of m_all, use a set instead for tokens, this allows to disable/enable tokens depending on the language mode 13 éve
script.pas 0841ee6e4f * GNU ld only supports double quotes in its response file -> requote there 13 éve
switches.pas 28c20cfc5e * the default string type for the JVM target is no longer automatically 14 éve
symbase.pas 1bc846dd3c + TSymtablestack.getcopyuntil() method that creates a copy of a 14 éve
symconst.pas 4adb36e8da Add support for generic type constraints. They are currently only useful to stop specialization of a generic. The parsing of a generic is still too lax and needs to be changed in the future... 12 éve
symcreat.pas 4aa05f5133 + support for automatically generating setters/getters for properties on the 13 éve
symdef.pas c4a55f5481 * store the "synthetic kind" information about procdefs in ppu files, 13 éve
symnot.pas 790a4fe2d3 * log and id tags removed 20 éve
symsym.pas 4adb36e8da Add support for generic type constraints. They are currently only useful to stop specialization of a generic. The parsing of a generic is still too lax and needs to be changed in the future... 12 éve
symtable.pas 1c32590294 + added search_struct_member_no_helper() to search a struct for a symbol 13 éve
symtype.pas 4adb36e8da Add support for generic type constraints. They are currently only useful to stop specialization of a generic. The parsing of a generic is still too lax and needs to be changed in the future... 12 éve
symutil.pas 9adb202a92 * Rework the constexprint to allow operations from low(int64) to high(qword). 18 éve
systems.inc 600dd162af Merge of rev21557 by Foxsen 13 éve
systems.pas 6497d3c994 - removed no longer used/supported af_allowdirect flag (direct assembler 13 éve
tgobj.pas 56378f907f * keep track of required stack frame alignment (this information is however 13 éve
tokens.pas bc4a8ac63e + constant postfixoperator_tokens 13 éve
verbose.pas 2d0f01e0dd Enable writing of Warnings/Notes/hints if they are considered as errors using -SeX option 13 éve
version.pas 15252b546d * Restore 'mips' name as cpumipseb source_cpu_string 13 éve
widestr.pas 32fc7118d4 compiler: add US-ASCII codepage 13 éve
wpo.pas 060d81b8fa 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 16 éve
wpobase.pas d7f7a9bb76 * patch by Alexander Shishkin to clean up $ifopt usage by $push/$pop, resolves #20346 14 éve
wpoinfo.pas 1743c6f1a8 * also recompile a unit if class/object definitions in indirectly used 15 éve

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