fpc/lazarus判断CPU和fpc版本号

一、判断CPU类型：

{$if not defined(cpuloongarch64)}
{$endif}

fpc默认的CPU名称：

CPU16
cpui386
cpux86_64
cpupowerpc32
cpupowerpc64
cpualpha
cpuiA64
cpusparc
cpusparc64
cpuarm
cpuavr
cpumipsel
cpumipseb
cpumips64el
cpumips64eb
cpuaarch64
cpuriscv32
cpuriscv64
cpuxtensa
cpuz80
cpuwasm32
cpuloongarch64

二、判断fpc版本号：

{$if FPC_FULLVERSION>30301}//fpc>3.3.1

系统是这样定义FPC_FULLVERSION：

set_system_macro('FPC_FULLVERSION',Format('%d%.02d%.02d',[StrToInt(version_nr),StrToInt(release_nr),StrToInt(patch_nr)]));

 三、取lazarus版本号

LazarusVersionStr