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installermanager.pas
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unit installerManager;
{ Installer state machine
Copyright (C) 2012-2014 Ludo Brands, Reinier Olislagers
This library is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published by
the Free Software Foundation; either version 2 of the License, or (at your
option) any later version with the following modification:
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent modules,and
to copy and distribute the resulting executable under terms of your choice,
provided that you also meet, for each linked independent module, the terms
and conditions of the license of that module. An independent module is a
module which is not derived from or based on this library. If you modify
this library, you may extend this exception to your version of the library,
but you are not obligated to do so. If you do not wish to do so, delete this
exception statement from your 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 Library General Public License
for more details.
You should have received a copy of the GNU Library General Public License
along with this library; if not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
}
{$mode objfpc}{$H+}
interface
uses
Classes, SysUtils,
m_crossinstaller,
installerCore,
installerFpc,
{$ifndef FPCONLY}
installerLazarus,
{$endif}
installerHelp, installerUniversal,
fpcuputil
{$ifdef UNIX}
,dynlibs,Unix
{$endif UNIX}
;
// These sequences determine standard installation/uninstallation order/content:
// Note that a single os/cpu/sequence combination will only be executed once (the state machine checks for this)
Const
Sequences=
//default sequence. Using declare makes this show up in the module list given by fpcup --help
// If you don't want that, use DeclareHidden
_DECLARE+_DEFAULT+_SEP+ //keyword Declare gives a name to a sequence of commands
{$ifndef FPCONLY}
// CheckDevLibs has stubs for anything except Linux, where it does check development library presence
_EXECUTE+_CHECKDEVLIBS+_SEP+ //keyword Exec executes a function/procedure; must be defined in TSequencer.DoExec
{$endif}
_DO+_FPC+_SEP+ //keyword Do means run the specified declared sequence
{$ifndef FPCONLY}
_DO+_LAZARUS+_SEP+
_DO+_LCLCROSS+_SEP+
{$endif}
_END+ //keyword End specifies the end of the sequence
{$ifdef mswindows}
{$ifdef win32}
//default sequences for win32
_DECLARE+_DEFAULT+'win32'+_SEP+
{$endif win32}
{$ifdef win64}
_DECLARE+_DEFAULT+'win64'+_SEP+
{$endif win64}
_DO+_FPC+_SEP+
_DO+_FPC+_CROSSWIN+_SEP+
{$ifndef FPCONLY}
_DO+_LAZARUS+_SEP+
_DO+_LCLCROSS+_SEP+
_DO+_LAZARUS+_CROSSWIN+_SEP+
{$endif FPCONLY}
_END+
{$endif mswindows}
//default simple sequence: some packages give errors and memory is limited, so keep it simple
_DECLARE+_DEFAULTSIMPLE+_SEP+
{$ifndef FPCONLY}
_EXECUTE+_CHECKDEVLIBS+_SEP+
{$endif}
_DO+_FPC+_SEP+
{$ifndef FPCONLY}
_DO+_LAZARUSSIMPLE+_SEP+
{$endif}
_END+
//default clean sequence
_DECLARE+_DEFAULT+_CLEAN+_SEP+
_DO+_FPC+_CLEAN+_SEP+
{$ifndef FPCONLY}
_DO+_LAZARUS+_CLEAN+_SEP+
_DO+_HELPLAZARUS+_CLEAN+_SEP+
//_CLEANMODULE+'DOCEDITOR'+_SEP+
_DO+_UNIVERSALDEFAULT+_CLEAN+_SEP+
{$endif}
_END+
//default uninstall sequence
_DECLARE+_DEFAULT+_UNINSTALL+_SEP+
_DO+_FPC+_UNINSTALL+_SEP+
{$ifndef FPCONLY}
_DO+_LAZARUS+_UNINSTALL+_SEP+
_DO+_HELP+_UNINSTALL+_SEP+
//'UninstallModule DOCEDITOR'+_SEP+
_DO+_UNIVERSALDEFAULT+_UNINSTALL+_SEP+
{$endif}
_END+
//default uninstall sequence for win32
_DECLARE+_DEFAULT+'win32'+_UNINSTALL+_SEP+
_DO+_DEFAULT+_UNINSTALL+_SEP+
_END+
//default uninstall sequence for win64
_DECLARE+_DEFAULT+'win64'+_UNINSTALL+_SEP+
_DO+_DEFAULT+_UNINSTALL+_SEP+
_END+
//default install sequence for docker
_DECLARE+_DOCKER+_SEP+
_CLEANMODULE+_FPC+_SEP+
_CHECKMODULE+_FPC+_SEP+
_GETMODULE+_FPC+_SEP+
_BUILDMODULE+_FPC+_SEP+
{$ifndef FPCONLY}
_DO+_LAZBUILD+_ONLY+_SEP +
{$endif}
_END+
//default check sequence
_DECLARE+_DEFAULT+_CHECK+_SEP+
_CHECKMODULE+_FPC+_SEP+
{$ifndef FPCONLY}
_CHECKMODULE+_LAZARUS+_SEP+
{$endif}
_END+
_DECLARE+_CREATESCRIPT+_SEP+
_EXECUTE+_CREATEFPCUPSCRIPT+_SEP+
{$ifndef FPCONLY}
_EXECUTE+_CREATELAZARUSSCRIPT+_SEP+
{$endif}
_ENDFINAL;
type
TSequencer=class; //forward
TResultCodes=(rMissingCrossLibs,rMissingCrossBins);
TResultSet = Set of TResultCodes;
{ TFPCupManager }
TFPCupManager=class(TObject)
private
FHTTPProxyHost: string;
FHTTPProxyPassword: string;
FHTTPProxyPort: integer;
FHTTPProxyUser: string;
FPersistentOptions: string;
FBaseDirectory: string;
FCompilerOverride: string;
FBootstrapCompiler: string;
FBootstrapCompilerDirectory: string;
FClean: boolean;
FConfigFile: string;
FCrossCPU_Target: TCPU;
{$ifndef FPCONLY}
FLCL_Platform: string; //really LCL widgetset
{$endif}
FCrossOPT: string;
FCrossOS_Target: TOS;
FCrossOS_SubArch: TSUBARCH;
FFPCDesiredRevision: string;
FFPCSourceDirectory: string;
FFPCInstallDirectory: string;
FFPCOPT: string;
FFPCURL: string;
FFPCBranch: string;
FFPCTAG: string;
FIncludeModules: string;
FKeepLocalDiffs: boolean;
FUseSystemFPC: boolean;
{$ifndef FPCONLY}
FLazarusDesiredRevision: string;
FLazarusSourceDirectory: string;
FLazarusInstallDirectory: string;
FLazarusOPT: string;
FLazarusPrimaryConfigPath: string;
FLazarusURL: string;
FLazarusBranch: string;
FLazarusTAG: string;
{$endif}
FCrossToolsDirectory: string;
FCrossLibraryDirectory: string;
FMakeDirectory: string;
FOnlyModules: string;
FPatchCmd: string;
FReApplyLocalChanges: boolean;
{$ifndef FPCONLY}
FShortCutNameLazarus: string;
FContext: boolean;
{$endif}
FShortCutNameFpcup: string;
FSkipModules: string;
FFPCPatches:string;
{$ifndef FPCONLY}
FLazarusPatches:string;
{$endif}
FUninstall:boolean;
FVerbose: boolean;
FUseWget: boolean;
FExportOnly:boolean;
FNoJobs:boolean;
FSoftFloat:boolean;
FOnlinePatching:boolean;
FUseGitClient:boolean;
FSwitchURL:boolean;
FNativeFPCBootstrapCompiler:boolean;
FForceLocalRepoClient:boolean;
FSequencer: TSequencer;
FSolarisOI:boolean;
FMUSL:boolean;
FRunInfo:string;
function GetCrossCombo_Target:string;
{$ifndef FPCONLY}
function GetLazarusPrimaryConfigPath: string;
procedure SetLazarusSourceDirectory(AValue: string);
procedure SetLazarusInstallDirectory(AValue: string);
procedure SetLazarusURL(AValue: string);
procedure SetLazarusTAG(AValue: string);
procedure SetLazarusBranch(AValue: string);
{$endif}
function GetLogFileName: string;
procedure SetBaseDirectory(AValue: string);
procedure SetBootstrapCompilerDirectory(AValue: string);
procedure SetFPCSourceDirectory(AValue: string);
procedure SetFPCInstallDirectory(AValue: string);
procedure SetFPCURL(AValue: string);
procedure SetFPCTAG(AValue: string);
procedure SetFPCBranch(AValue: string);
procedure SetCrossToolsDirectory(AValue: string);
procedure SetCrossLibraryDirectory(AValue: string);
procedure SetLogFileName(AValue: string);
procedure SetMakeDirectory(AValue: string);
function GetTempDirectory:string;
function GetRunInfo:string;
procedure SetRunInfo(aValue:string);
protected
FShortcutCreated:boolean;
FLog:TLogger;
FModuleList:TStringList;
FModuleEnabledList:TStringList;
FModulePublishedList:TStringList;
// Write msg to log with line ending. Can also write to console
procedure WritelnLog(msg:string;ToConsole:boolean=true);overload;
procedure WritelnLog(EventType: TEventType;msg:string;ToConsole:boolean=true);overload;
public
property ShortcutCreated:boolean read FShortcutCreated;
property Sequencer: TSequencer read FSequencer;
{$ifndef FPCONLY}
property ShortCutNameLazarus: string read FShortCutNameLazarus write FShortCutNameLazarus; //Name of the shortcut that points to the fpcup-installed Lazarus
property Context: boolean read FContext write FContext; //Name of the shortcut that points to the fpcup-installed Lazarus
{$endif}
property ShortCutNameFpcup:string read FShortCutNameFpcup write FShortCutNameFpcup; //Name of the shortcut that points to fpcup
// Options that are to be saved in shortcuts/batch file/shell scripts.
// Excludes temporary options like --verbose
property PersistentOptions: string read FPersistentOptions write FPersistentOptions;
// Full path to bootstrap compiler
property BootstrapCompiler: string read FBootstrapCompiler write FBootstrapCompiler;
property BaseDirectory: string read FBaseDirectory write SetBaseDirectory;
// Directory where bootstrap compiler is installed/downloaded
property BootstrapCompilerDirectory: string read FBootstrapCompilerDirectory write SetBootstrapCompilerDirectory;
property TempDirectory: string read GetTempDirectory;
// Compiler override
property CompilerOverride: string read FCompilerOverride write FCompilerOverride;
property Clean: boolean read FClean write FClean;
property ConfigFile: string read FConfigFile write FConfigFile;
property CrossCPU_Target:TCPU read FCrossCPU_Target write FCrossCPU_Target;
property CrossOS_Target:TOS read FCrossOS_Target write FCrossOS_Target;
property CrossOS_SubArch:TSUBARCH read FCrossOS_SubArch write FCrossOS_SubArch;
property CrossCombo_Target:string read GetCrossCombo_Target;
// Widgetset for which the user wants to compile the LCL (not the IDE).
// Empty if default LCL widgetset used for current platform
{$ifndef FPCONLY}
property LCL_Platform:string read FLCL_Platform write FLCL_Platform;
{$endif}
property CrossOPT:string read FCrossOPT write FCrossOPT;
property CrossToolsDirectory:string read FCrossToolsDirectory write SetCrossToolsDirectory;
property CrossLibraryDirectory:string read FCrossLibraryDirectory write SetCrossLibraryDirectory;
property FPCSourceDirectory: string read FFPCSourceDirectory write SetFPCSourceDirectory;
property FPCInstallDirectory: string read FFPCInstallDirectory write SetFPCInstallDirectory;
property FPCURL: string read FFPCURL write SetFPCURL;
property FPCBranch: string read FFPCBranch write SetFPCBranch;
property FPCTAG: string read FFPCTAG write SetFPCTAG;
property FPCOPT: string read FFPCOPT write FFPCOPT;
property FPCDesiredRevision: string read FFPCDesiredRevision write FFPCDesiredRevision;
property HTTPProxyHost: string read FHTTPProxyHost write FHTTPProxyHost;
property HTTPProxyPassword: string read FHTTPProxyPassword write FHTTPProxyPassword;
property HTTPProxyPort: integer read FHTTPProxyPort write FHTTPProxyPort;
property HTTPProxyUser: string read FHTTPProxyUser write FHTTPProxyUser;
property KeepLocalChanges: boolean read FKeepLocalDiffs write FKeepLocalDiffs;
property UseSystemFPC:boolean read FUseSystemFPC write FUseSystemFPC;
{$ifndef FPCONLY}
property LazarusSourceDirectory: string read FLazarusSourceDirectory write SetLazarusSourceDirectory;
property LazarusInstallDirectory: string read FLazarusInstallDirectory write SetLazarusInstallDirectory;
property LazarusPrimaryConfigPath: string read GetLazarusPrimaryConfigPath write FLazarusPrimaryConfigPath ;
property LazarusURL: string read FLazarusURL write SetLazarusURL;
property LazarusBranch:string read FLazarusBranch write SetLazarusBranch;
property LazarusTAG: string read FLazarusTAG write SetLazarusTAG;
property LazarusOPT:string read FLazarusOPT write FLazarusOPT;
property LazarusDesiredRevision:string read FLazarusDesiredRevision write FLazarusDesiredRevision;
{$endif}
// Location where fpcup log will be written to.
property LogFileName: string read GetLogFileName write SetLogFileName;
// Directory where make is. Can be empty.
// On Windows, also a directory where the binutils can be found.
property MakeDirectory: string read FMakeDirectory write SetMakeDirectory;
// List of all default enabled sequences available
property ModuleEnabledList: TStringList read FModuleEnabledList;
// List of all publicly visible sequences
property ModulePublishedList: TStringList read FModulePublishedList;
// List of modules that must be processed in addition to the default ones
property IncludeModules:string read FIncludeModules write FIncludeModules;
// Patch utility to use. Defaults to '(g)patch'
property PatchCmd:string read FPatchCmd;
// Whether or not to back up locale changes to .diff and reapply them before compiling
property ReApplyLocalChanges: boolean read FReApplyLocalChanges write FReApplyLocalChanges;
// List of modules that must not be processed
property SkipModules:string read FSkipModules write FSkipModules;
property FPCPatches:string read FFPCPatches write FFPCPatches;
{$ifndef FPCONLY}
property LazarusPatches:string read FLazarusPatches write FLazarusPatches;
{$endif}
// Exhaustive/exclusive list of modules that must be processed; no other
// modules may be processed.
property OnlyModules:string read FOnlyModules write FOnlyModules;
property Uninstall: boolean read FUninstall write FUninstall;
property Verbose:boolean read FVerbose write FVerbose;
property UseWget:boolean read FUseWget write FUseWget;
property ExportOnly:boolean read FExportOnly write FExportOnly;
property NoJobs:boolean read FNoJobs write FNoJobs;
property SoftFloat:boolean read FSoftFloat write FSoftFloat;
property OnlinePatching:boolean read FOnlinePatching write FOnlinePatching;
property UseGitClient:boolean read FUseGitClient write FUseGitClient;
property SwitchURL:boolean read FSwitchURL write FSwitchURL;
property NativeFPCBootstrapCompiler:boolean read FNativeFPCBootstrapCompiler write FNativeFPCBootstrapCompiler;
property ForceLocalRepoClient:boolean read FForceLocalRepoClient write FForceLocalRepoClient;
property SolarisOI:boolean read FSolarisOI write FSolarisOI;
property MUSL:boolean read FMUSL write FMUSL;
property RunInfo:string read GetRunInfo write SetRunInfo;
// Fill in ModulePublishedList and ModuleEnabledList and load other config elements
function LoadFPCUPConfig:boolean;
function CheckValidCPUOS: boolean;
function ParseSubArchsFromSource: TStringList;
// Stop talking. Do it! Returns success status
function Run: boolean;
constructor Create;
destructor Destroy; override;
end;
// Was this sequence already executed before? Which result?
TExecState=(ESNever,ESFailed,ESSucceeded);
TSequenceAttributes=record
EntryPoint:integer; //instead of rescanning the sequence table everytime, we can as well store the index in the table
Executed:TExecState; // Reset to ESNever at sequencer start up
end;
PSequenceAttributes=^TSequenceAttributes;
TKeyword=(SMdeclare, SMdeclareHidden, SMdo, SMrequire, SMexec, SMend, SMcleanmodule, SMgetmodule, SMbuildmodule,
SMcheckmodule, SMuninstallmodule, SMconfigmodule{$ifndef FPCONLY}, SMResetLCL{$endif}, SMSetOS, SMSetCPU, SMInvalid);
TState=record
instr:TKeyword;
param:string;
end;
{ TSequencer }
TSequencer=class(TObject)
private
FParent:TFPCupManager;
FInstaller:TInstaller; //current installer
property Installer:TInstaller read FInstaller;
protected
FCurrentModule:String;
FSkipList:TStringList;
FStateMachine:array of TState;
procedure AddToModuleList(ModuleName:string;EntryPoint:integer);
function DoCheckModule(ModuleName:string):boolean;
function DoBuildModule(ModuleName:string):boolean;
function DoCleanModule(ModuleName:string):boolean;
function DoConfigModule(ModuleName:string):boolean;
function DoExec(FunctionName:string):boolean;
function DoGetModule(ModuleName:string):boolean;
function DoSetCPU(aCPU:string):boolean;
function DoSetOS(aOS:string):boolean;
// Resets memory of executed steps so LCL widgetset can be rebuild
// e.g. using different platform
{$ifndef FPCONLY}
function DoResetLCL:boolean;
{$endif}
function DoUnInstallModule(ModuleName:string):boolean;
function GetInstaller(ModuleName:string):boolean;
function GetText:string;
function IsSkipped(ModuleName:string):boolean;
// Reset memory of executed steps, allowing sequences with e.g. new OS to be rerun
public
// set Executed to ESNever for all sequences
procedure ResetAllExecuted(SkipFPC:boolean=false);
// Text representation of sequence; for diagnostic purposes
property Text:String read GetText;
// parse a sequence source code and append to the FStateMachine
function AddSequence(Sequence:string):boolean;
// Add the "only" sequence from the FStateMachine based on the --only list
function CreateOnly(OnlyModules:string):boolean;
// deletes the "only" sequence from the FStateMachine
function DeleteOnly:boolean;
// run the FStateMachine starting at SequenceName
function Run(SequenceName:string):boolean;
// Force quit
function Kill: boolean;
constructor Create(aParent:TFPCupManager);
destructor Destroy; override;
end;
implementation
uses
{$IFNDEF FPCONLY}
{$IF DEFINED(FPC_FULLVERSION) AND (FPC_FULLVERSION > 30000)}
InterfaceBase,
{$ENDIF}
{$ENDIF}
StrUtils,
processutils;
{ TFPCupManager }
{$ifndef FPCONLY}
function TFPCupManager.GetLazarusPrimaryConfigPath: string;
const
// This should be a last resort as FLazarusPrimaryConfigPath should be used really
DefaultPCPSubdir='lazarusdevsettings'; //Include the name lazarus for easy searching Caution: shouldn't be the same name as Lazarus dir itself.
begin
if FLazarusPrimaryConfigPath='' then
begin
{$IFDEF MSWINDOWS}
// Somewhere in local appdata special folder
FLazarusPrimaryConfigPath:=IncludeTrailingPathDelimiter(GetWindowsAppDataFolder)+DefaultPCPSubdir;
{$ELSE}
// Note: normal GetAppConfigDir gets ~/.config/fpcup/.lazarusdev or something
// XdgConfigHome normally resolves to something like ~/.config
// which is a reasonable default if we have no Lazarus primary config path set
FLazarusPrimaryConfigPath:=ExcludeTrailingPathDelimiter(XdgConfigHome)+DefaultPCPSubdir;
{$ENDIF MSWINDOWS}
end;
result:=FLazarusPrimaryConfigPath;
end;
{$endif}
function TFPCupManager.GetLogFileName: string;
begin
result:=FLog.LogFile;
end;
procedure TFPCupManager.SetBaseDirectory(AValue: string);
begin
FBaseDirectory:=SafeExpandFileName(AValue);
ForceDirectoriesSafe(FBaseDirectory);
end;
procedure TFPCupManager.SetBootstrapCompilerDirectory(AValue: string);
begin
FBootstrapCompilerDirectory:=ExcludeTrailingPathDelimiter(SafeExpandFileName(AValue));
end;
procedure TFPCupManager.SetFPCSourceDirectory(AValue: string);
begin
FFPCSourceDirectory:=SafeExpandFileName(AValue);
end;
procedure TFPCupManager.SetFPCInstallDirectory(AValue: string);
begin
FFPCInstallDirectory:=SafeExpandFileName(AValue);
end;
procedure TFPCupManager.SetFPCURL(AValue: string);
begin
if FFPCURL=AValue then Exit;
if Pos('://',AValue)>0 then
FFPCURL:=AValue
else
FFPCURL:=installerUniversal.GetAlias(FPCURLLOOKUPMAGIC,AValue);
end;
procedure TFPCupManager.SetFPCTAG(AValue: string);
var
s:string;
begin
if AnsiEndsText(GITLABEXTENSION,AValue) then
begin
s:=installerUniversal.GetAlias(FPCTAGLOOKUPMAGIC,AValue);
if (Length(s)>0) then
begin
FFPCTAG:=s;
FFPCBranch:='';
end
else
begin
s:=installerUniversal.GetAlias(FPCBRANCHLOOKUPMAGIC,AValue);
if (Length(s)>0) then
begin
FFPCTAG:='';
FFPCBranch:=s;
end;
end;
if (Length(s)>0) then
FFPCURL:=FPCGITLABREPO
else
WritelnLog(etError,'Gitlab alias lookup of FPC tag/branch failed. Expect errors.');
end
else
begin
FFPCTAG:=aValue;
FFPCBranch:='';
end;
end;
procedure TFPCupManager.SetFPCBranch(AValue: string);
var
s:string;
begin
if AnsiEndsText(GITLABEXTENSION,AValue) then
begin
s:=installerUniversal.GetAlias(FPCBRANCHLOOKUPMAGIC,AValue);
if (Length(s)>0) then
begin
FFPCTAG:='';
FFPCBranch:=s;
FFPCURL:=FPCGITLABREPO;
end
else
begin
WritelnLog(etError,'Gitlab alias lookup of FPC branch failed. Expect errors.');
end;
end
else
begin
FFPCBranch:=aValue;
FFPCTAG:='';
end;
end;
procedure TFPCupManager.SetCrossToolsDirectory(AValue: string);
begin
//FCrossToolsDirectory:=SafeExpandFileName(AValue);
FCrossToolsDirectory:=AValue;
end;
procedure TFPCupManager.SetCrossLibraryDirectory(AValue: string);
begin
//FCrossLibraryDirectory:=SafeExpandFileName(AValue);
FCrossLibraryDirectory:=AValue;
end;
{$ifndef FPCONLY}
procedure TFPCupManager.SetLazarusSourceDirectory(AValue: string);
begin
FLazarusSourceDirectory:=SafeExpandFileName(AValue);
end;
procedure TFPCupManager.SetLazarusInstallDirectory(AValue: string);
begin
FLazarusInstallDirectory:=SafeExpandFileName(AValue);
end;
procedure TFPCupManager.SetLazarusURL(AValue: string);
begin
if FLazarusURL=AValue then Exit;
if Pos('://',AValue)>0 then
FLazarusURL:=AValue
else
FLazarusURL:=installerUniversal.GetAlias(LAZARUSURLLOOKUPMAGIC,AValue);
end;
procedure TFPCupManager.SetLazarusTAG(AValue: string);
var
s:string;
begin
//if FLazarusTAG=AValue then exit;
if AnsiEndsText(GITLABEXTENSION,AValue) then
begin
s:=installerUniversal.GetAlias(LAZARUSTAGLOOKUPMAGIC,AValue);
if (Length(s)>0) then
begin
FLazarusTAG:=s;
FLazarusBranch:='';
end
else
begin
s:=installerUniversal.GetAlias(LAZARUSBRANCHLOOKUPMAGIC,AValue);
if (Length(s)>0) then
begin
FLazarusTAG:='';
FLazarusBranch:=s;
end;
end;
if (Length(s)>0) then
FLazarusURL:=LAZARUSGITLABREPO
else
WritelnLog(etError,'Gitlab alias lookup of Lazarus tag/branch failed. Expect errors.');
end
else
begin
FLazarusTAG:=aValue;
FLazarusBranch:='';
end;
end;
procedure TFPCupManager.SetLazarusBranch(AValue: string);
var
s:string;
begin
if AnsiEndsText(GITLABEXTENSION,AValue) then
begin
s:=installerUniversal.GetAlias(LAZARUSBRANCHLOOKUPMAGIC,AValue);
if (Length(s)>0) then
begin
FLazarusTAG:='';
FLazarusBranch:=s;
FLazarusURL:=LAZARUSGITLABREPO;
end
else
begin
WritelnLog(etError,'Gitlab alias lookup of Lazarus branch failed. Expect errors.');
end;
end
else
begin
FLazarusBranch:=aValue;
FLazarusTAG:='';
end;
end;
{$endif}
procedure TFPCupManager.SetLogFileName(AValue: string);
begin
// Don't change existing log file
if (AValue<>'') and (FLog.LogFile=AValue) then Exit;
// Defaults if empty value specified
if AValue='' then
begin
{$IFDEF MSWINDOWS}
FLog.LogFile:=SafeGetApplicationPath+'fpcup.log'; //exe directory
{$ELSE}
FLog.LogFile:=SafeExpandFileName('~')+DirectorySeparator+'fpcup.log'; //home directory
{$ENDIF MSWINDOWS}
end
else
begin
FLog.LogFile:=AValue;
end;
end;
procedure TFPCupManager.SetMakeDirectory(AValue: string);
begin
FMakeDirectory:=SafeExpandFileName(AValue);
end;
function TFPCupManager.GetTempDirectory:string;
begin
if DirectoryExists(FBaseDirectory) then
begin
result:=ConcatPaths([FBaseDirectory,'tmp']);
ForceDirectoriesSafe(result);
end;
end;
procedure TFPCupManager.WritelnLog(msg: string; ToConsole: boolean);
begin
// Set up log if it doesn't exist yet
FLog.WriteLog(msg);
if ToConsole then
begin
if Assigned(Sequencer.Installer) then
Sequencer.Installer.Infoln(msg)
else
ThreadLog(msg);
end;
end;
procedure TFPCupManager.WritelnLog(EventType: TEventType; msg: string; ToConsole: boolean);
begin
// Set up log if it doesn't exist yet
FLog.WriteLog(EventType,msg);
if ToConsole then
begin
if Assigned(Sequencer.Installer) then
Sequencer.Installer.Infoln(msg,EventType)
else
ThreadLog(msg,EventType);
end;
end;
function TFPCupManager.LoadFPCUPConfig: boolean;
begin
installerUniversal.SetConfigFile(FConfigFile);
FSequencer.AddSequence(Sequences);
FSequencer.AddSequence(installerFPC.Sequences);
{$ifndef FPCONLY}
FSequencer.AddSequence(installerLazarus.Sequences);
{$endif}
FSequencer.AddSequence(installerHelp.Sequences);
FSequencer.AddSequence(installerUniversal.Sequences);
// append universal modules to the lists
FSequencer.AddSequence(installerUniversal.GetModuleList);
result:=installerUniversal.GetModuleEnabledList(FModuleEnabledList);
end;
function TFPCupManager.CheckValidCPUOS: boolean;
var
TxtFile:Text;
s,sourceline:string;
x:integer;
sl:TStringList;
cpuindex,osindex:integer;
begin
result:=false;
//parsing systems.inc for valid CPU / OS system
s:=ConcatPaths([FPCSourceDirectory,'compiler'])+DirectorySeparator+'systems.inc';
if FileExists(s) then
begin
sl:=TStringList.Create;
try
sl.LoadFromFile(s);
s:='system_'+GetCPU(CrossCPU_Target)+'_'+GetOS(CrossOS_Target);
x:=StringListContains(sl,s);
if (x<>-1) then result:=true;
finally
sl.Free;
end;
end;
if (NOT result) then
begin
cpuindex:=-1;
osindex:=-1;
//parsing fpmkunit.pp for valid CPU / OS combos
s:=ConcatPaths([FPCSourceDirectory,'packages','fpmkunit','src'])+DirectorySeparator+'fpmkunit.pp';
if FileExists(s) then
begin
AssignFile(TxtFile,s);
Reset(TxtFile);
while NOT EOF (TxtFile) do
begin
Readln(TxtFile,s);
s:=StringReplace(s, ' ', '', [rfReplaceAll]); //Remove all spaces from string;
//s:=DelSpace(s);
x:=Pos('TCpu=(',s);
if x>0 then
begin
//We got the array with CPU defines: parse it (a bit rough)
sourceline:=s;
while NOT EOF (TxtFile) do
begin
Readln(TxtFile,s);
s:=StringReplace(s, ' ', '', [rfReplaceAll]); //Remove all spaces from string;
sourceline:=sourceline+s;
x:=Pos(');',s);
if x>0 then
begin
sourceline:=StringReplace(sourceline, #13, '', [rfReplaceAll]);
sourceline:=StringReplace(sourceline, #10, '', [rfReplaceAll]);
break;
end;
end;
//Sourceline now holds a single line containing all CPU's available;
//E.g. : TCpu=(cpuNone,i386,m68k,...);
x:=Pos('=(',sourceline);
if x>0 then
begin
Delete(sourceline,1,x+2);
end;
x:=Pos(');',sourceline);
if x>0 then
begin
Delete(sourceline,x,MaxInt);
end;
sl:=TStringList.Create;
try
sl.Delimiter:=',';
sl.StrictDelimiter:=true;
sl.DelimitedText:=sourceline;
cpuindex:=sl.IndexOf(GetCPU(CrossCPU_Target));
finally
sl.Free;
end;
end;
x:=Pos('TOS=(',s);
if x>0 then
begin
//We got the array with OS defines: parse it (a bit rough)
sourceline:=s;
while NOT EOF (TxtFile) do
begin
Readln(TxtFile,s);
s:=StringReplace(s, ' ', '', [rfReplaceAll]); //Remove all spaces from string;
sourceline:=sourceline+s;
x:=Pos(');',s);
if x>0 then
begin
sourceline:=StringReplace(sourceline, #13, '', [rfReplaceAll]);
sourceline:=StringReplace(sourceline, #10, '', [rfReplaceAll]);
break;
end;
end;
//Sourceline now holds a single line containing all OS's available;
//E.g. : TOS=(osNone,linux,go32v2,win32,.....);
x:=Pos('=(',sourceline);
if x>0 then
begin
Delete(sourceline,1,x+2);
end;
x:=Pos(');',sourceline);
if x>0 then
begin
Delete(sourceline,x,MaxInt);
end;
sl:=TStringList.Create;
try
sl.Delimiter:=',';
sl.StrictDelimiter:=true;
sl.DelimitedText:=sourceline;
osindex:=sl.IndexOf(GetOS(CrossOS_Target));
finally
sl.Free;
end;
end;
x:=Pos('OSCPUSupported:array[TOS,TCpu]',s);
if ((x>0) AND (cpuindex>=0) AND (osindex>=0)) then
begin
// read the dummy line with CPU-OS combo's
Readln(TxtFile,s);
// Read towards the correct OS line
while (osindex>=0) do
begin
Readln(TxtFile,s);
Dec(osindex);
end;
x:=Pos('(',s);
if x>0 then
begin
Delete(s,1,x);
end;
x:=Pos(')',s);
if x>0 then
begin
Delete(s,x,MaxInt);
end;
s:=StringReplace(s, ' ', '', [rfReplaceAll]); //Remove all spaces from string;
s:=Trim(s);
//We now have: "false,false,false,true,...."
sl:=TStringList.Create;
try
sl.Delimiter:=',';
sl.StrictDelimiter:=true;
sl.DelimitedText:=s;
if sl.Count>cpuindex then
begin
if sl[cpuindex]='true' then
begin
result:=true;
break;
end;
end;
finally
sl.Free;
end;
break;
end;
end;
CloseFile(TxtFile);
end;
end;
end;
function TFPCupManager.ParseSubArchsFromSource: TStringList;
const
REQ1='ifeq ($(ARCH),';
REQ2='ifeq ($(SUBARCH),';
var
TxtFile:Text;
s,arch,subarch:string;
x:integer;
begin
Result := TStringList.Create;
Result.Sorted := True;
Result.Duplicates := dupIgnore;
s:=IncludeTrailingPathDelimiter(FPCSourceDirectory)+'rtl'+DirectorySeparator+GetOS(CrossOS_Target)+DirectorySeparator+FPCMAKEFILENAME;
if FileExists(s) then
begin
AssignFile(TxtFile,s);
Reset(TxtFile);
while NOT EOF (TxtFile) do
begin
Readln(TxtFile,s);
x:=Pos(REQ1,s);
if x=1 then
begin
arch:=s;
Delete(arch,1,x+Length(REQ1)-1);
x:=Pos(')',arch);
if x>0 then
begin
Delete(arch,x,MaxInt);
end;
end;
if Length(arch)>0 then
begin
x:=Pos(REQ2,s);
if x=1 then
begin
subarch:=s;
Delete(subarch,1,x+Length(REQ2)-1);
x:=Pos(')',subarch);
if x>0 then
begin
Delete(subarch,x,MaxInt);
if Length(subarch)>0 then with Result {%H-}do Add(Concat(arch, NameValueSeparator, subarch));
end;
end;
end;
end;
CloseFile(TxtFile);
end;
end;
function TFPCupManager.GetRunInfo:string;
begin
result:=FRunInfo;
FRunInfo:='';
end;
procedure TFPCupManager.SetRunInfo(aValue:string);
begin
if (Length(FRunInfo)>0) then
FRunInfo:=FRunInfo+LineEnding+aValue
else
FRunInfo:=aValue;
end;
function TFPCupManager.Run: boolean;
var
aSequence:string;
begin
result:=false;
FRunInfo:='';