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{
Copyright (c) 2007-2008, 2013, 2019-2020 by Jonas Maebe
This unit handles constructing target triples
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
****************************************************************************
}
unit triplet;
{$i fpcdefs.inc}
interface
uses
globtype;
function targettriplet(tripletstyle: ttripletstyle): ansistring;
implementation
uses
globals,systems,
cpuinfo,tripletcpu;
function targettriplet(tripletstyle: ttripletstyle): ansistring;
begin
{ architecture }
result:=tripletcpustr(tripletstyle);
{ vendor and/or OS }
if target_info.system in systems_darwin then
begin
result:=result+'-apple';
if target_info.system in systems_macosx then
result:=result+'-macosx'+MacOSXVersionMin
else
result:=result+'-ios'+iPhoneOSVersionMin;
end
else if target_info.system in (systems_linux+systems_android) then
result:=result+'-unknown-linux'
else if target_info.system in systems_all_windows then
begin
{ WinCE isn't supported (yet) by llvm, but if/when added this is
presumably how they will differentiate it }
if target_info.system in systems_windows then
result:=result+'-pc';
result:=result+'-windows-msvc19'
end
else if target_info.system in systems_freebsd then
result:=result+'-unknown-freebsd'
else if target_info.system in systems_openbsd then
result:=result+'-unknown-openbsd'
else if target_info.system in systems_netbsd then
result:=result+'-unknown-netbsd'
else if target_info.system in systems_solaris then
result:=result+'-sun-solaris2'
else if target_info.system in systems_aix then
result:=result+'-ibm-aix53'
else if target_info.system in [system_i386_haiku] then
result:=result+'-unknown-haiku'
else if target_info.system in systems_embedded then
result:=result+'-none'
else
result:=result+'-unknown';
{ environment/ABI }
if target_info.system in systems_android then
result:=result+'-android'
else
{$ifdef arm}
if target_info.abi=abi_eabihf then
result:=result+'-gnueabihf'
else if target_info.system in systems_embedded then
result:=result+'-eabi'
else if target_info.abi=abi_eabi then
result:=result+'-gnueabi'
else
{$endif}
if target_info.system in systems_embedded then
result:=result+'-elf'
else if target_info.system in systems_linux then
result:=result+'-gnu';
end;
end.
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