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* only display and allow ABIs that are actually supported by the current

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compiler binary

git-svn-id: trunk@24475 -
This commit is contained in:
Jonas Maebe 2013-05-08 14:30:38 +00:00
parent c4dd85a0eb
commit 1358618c36
3 changed files with 20 additions and 6 deletions
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3
compiler/globals.pas
View File

@ -1089,7 +1089,8 @@ implementation
result:=false;
hs:=Upper(s);
for t:=low(t) to high(t) do
if abi2str[t]=hs then
if abiinfo[t].supported and
(abiinfo[t].name=hs) then
begin
a:=t;
result:=true;

8
compiler/options.pas
View File

@ -265,8 +265,10 @@ begin
begin
for abi:=low(abi) to high(abi) do
begin
if not abiinfo[abi].supported then
continue;
hs:=s;
hs1:=abi2str[abi];
hs1:=abiinfo[abi].name;
if hs1<>'' then
begin
Replace(hs,'$ABITARGETS',hs1);
@ -3047,8 +3049,8 @@ begin
{ define abi }
for abi:=low(tabi) to high(tabi) do
undef_system_macro('FPC_ABI_'+abi2str[abi]);
def_system_macro('FPC_ABI_'+abi2str[target_info.abi]);
undef_system_macro('FPC_ABI_'+abiinfo[abi].name);
def_system_macro('FPC_ABI_'+abiinfo[target_info.abi].name);
{ Define FPC_ABI_EABI in addition to FPC_ABI_EABIHF on EABI VFP hardfloat
systems since most code needs to behave the same on both}

15
compiler/systems.pas
View File

@ -215,6 +215,11 @@ interface
abi : tabi;
end;
tabiinfo = record
name: string[10];
supported: boolean;
end;
const
{ alias for supported_target field in tasminfo }
system_any = system_none;
@ -345,8 +350,14 @@ interface
('','i386','m68k','alpha','powerpc','sparc','vm','ia64','x86_64',
'mipseb','arm', 'powerpc64', 'avr', 'mipsel','jvm', 'i8086');
abi2str : array[tabi] of string[10] =
('DEFAULT','SYSV','AIX','EABI','ARMEB','EABIHF');
abiinfo : array[tabi] of tabiinfo = (
(name: 'DEFAULT'; supported: true),
(name: 'SYSV' ; supported:{$if defined(powerpc) or defined(powerpc64)}true{$else}false{$endif}),
(name: 'AIX' ; supported:{$if defined(powerpc) or defined(powerpc64)}true{$else}false{$endif}),
(name: 'EABI' ; supported:{$ifdef FPC_ARMEL}true{$else}false{$endif}),
(name: 'ARMEB' ; supported:{$ifdef FPC_ARMEB}true{$else}false{$endif}),
(name: 'EABIHF' ; supported:{$ifdef FPC_ARMHF}true{$else}false{$endif})
);
var
targetinfos : array[tsystem] of psysteminfo;