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{
This file is part of the Free Pascal Utilities
Copyright (c) 1999-2000 by the Free Pascal development team
See the file COPYING.FPC, included in this distribution,
for details about the copyright.
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.
**********************************************************************}
{$mode objfpc}
{$h+}
unit pkgoptions;
interface
uses Classes, Sysutils, Inifiles, fprepos, fpTemplate, pkgglobals, fpmkunit;
Const
UnitConfigFileName = 'fpunits.cfg';
ManifestFileName = 'manifest.xml';
MirrorsFileName = 'mirrors.xml';
PackagesFileName = 'packages.xml';
VersionsFileName = 'versions-%s.dat';
CurrentConfigVersion = 4;
Type
{ TGlobalOptions }
TGlobalOptions = Class(TPersistent)
private
FConfigFilename: string;
FSaveInifileChanges : Boolean;
FConfigVersion : Integer;
FRemoteMirrorsURL,
FRemoteRepository,
FLocalRepository,
FCompilerConfigDir,
FArchivesDir,
FBuildDir,
FDownloader,
FDefaultCompilerConfig,
FFPMakeCompilerConfig : String;
// Parameter options
FCompilerConfig : String;
FAllowBroken,
FInstallGlobal,
FRecoveryMode : Boolean;
FOptionParser: TTemplateParser;
FShowLocation: Boolean;
FSkipConfigurationFiles: boolean;
FSkipFixBrokenAfterInstall: boolean;
FCustomFPMakeOptions : string;
function GetOptString(Index: integer): String;
procedure SetOptString(Index: integer; const AValue: String);
procedure UpdateLocalRepositoryOption;
Public
Constructor Create;
destructor Destroy; override;
Procedure InitGlobalDefaults;
Procedure LoadGlobalFromFile(const AFileName : String);
Procedure SaveGlobalToFile(const AFileName : String);
procedure LogValues(ALogLevel: TLogLevel);
// Is set when the inifile has an old version number (which is also the case when a new file is generated)
Property SaveInifileChanges : Boolean Read FSaveInifileChanges;
Property ConfigVersion : Integer read FConfigVersion;
function LocalPackagesFile:string;
function LocalMirrorsFile:string;
function LocalVersionsFile(const ACompilerConfig:String):string;
Published
Property RemoteMirrorsURL : String Index 0 Read GetOptString Write SetOptString;
// 1 is unused
Property RemoteRepository : String Index 2 Read GetOptString Write SetOptString;
Property LocalRepository : String Index 3 Read GetOptString Write SetOptString;
Property BuildDir : String Index 4 Read GetOptString Write SetOptString;
Property ArchivesDir : String Index 5 Read GetOptString Write SetOptString;
Property CompilerConfigDir : String Index 6 Read GetOptString Write SetOptString;
Property DefaultCompilerConfig : String Index 8 Read GetOptString Write SetOptString;
Property FPMakeCompilerConfig : String Index 9 Read GetOptString Write SetOptString;
Property Downloader: String Index 10 Read GetOptString Write SetOptString;
Property CustomFPMakeOptions: String Index 11 Read GetOptString Write SetOptString;
// Parameters
Property CompilerConfig : String Read FCompilerConfig Write FCompilerConfig;
Property InstallGlobal : Boolean Read FInstallGlobal Write FInstallGlobal;
Property RecoveryMode : Boolean Read FRecoveryMode Write FRecoveryMode;
Property AllowBroken : Boolean Read FAllowBroken Write FAllowBroken;
Property ShowLocation : Boolean Read FShowLocation Write FShowLocation;
Property SkipConfigurationFiles: boolean read FSkipConfigurationFiles write FSkipConfigurationFiles;
Property SkipFixBrokenAfterInstall: boolean read FSkipFixBrokenAfterInstall write FSkipFixBrokenAfterInstall;
end;
{ TCompilerOptions }
TCompilerOptions = Class(TPersistent)
private
FConfigFilename: string;
FSaveInifileChanges: Boolean;
FConfigVersion : Integer;
FCompiler,
FCompilerVersion,
FLocalInstallDir,
FGlobalInstallDir,
FLocalPrefix,
FGlobalPrefix: String;
FCompilerCPU: TCPU;
FCompilerOS: TOS;
FOptionParser: TTemplateParser;
FOptions: TStrings;
function GetOptions: TStrings;
function GetOptString(Index: integer): String;
procedure SetOptString(Index: integer; const AValue: String);
procedure SetCompilerCPU(const AValue: TCPU);
procedure SetCompilerOS(const AValue: TOS);
Public
Constructor Create;
Destructor Destroy; override;
Procedure InitCompilerDefaults;
Procedure LoadCompilerFromFile(const AFileName : String);
Procedure SaveCompilerToFile(const AFileName : String);
procedure LogValues(ALogLevel: TLogLevel; const ACfgName:string);
procedure UpdateLocalRepositoryOption;
procedure CheckCompilerValues;
Function LocalUnitDir:string;
Function GlobalUnitDir:string;
Function HasOptions: boolean;
// Is set when the inifile has an old version number (which is also the case when a new file is generated)
Property SaveInifileChanges : Boolean Read FSaveInifileChanges;
Property ConfigVersion : Integer read FConfigVersion;
Published
Property Compiler : String Index 1 Read GetOptString Write SetOptString;
Property CompilerTarget : String Index 2 Read GetOptString Write SetOptString;
Property CompilerVersion : String Index 3 Read GetOptString Write SetOptString;
Property GlobalInstallDir : String Index 4 Read GetOptString Write SetOptString;
Property LocalInstallDir : String Index 5 Read GetOptString Write SetOptString;
Property GlobalPrefix : String Index 6 Read GetOptString Write SetOptString;
Property LocalPrefix : String Index 7 Read GetOptString Write SetOptString;
Property Options : TStrings read GetOptions;
Property CompilerOS : TOS Read FCompilerOS Write SetCompilerOS;
Property CompilerCPU : TCPU Read FCompilerCPU Write SetCompilerCPU;
end;
var
GlobalOptions : TGlobalOptions;
CompilerOptions : TCompilerOptions;
FPMakeCompilerOptions : TCompilerOptions;
procedure LoadGlobalDefaults(CfgFile: string);
procedure LoadCompilerDefaults;
Implementation
uses
pkgmessages;
Const
DefaultMirrorsURL = 'http://www.freepascal.org/repository/'+MirrorsFileName;
{$ifdef localrepository}
DefaultRemoteRepository = 'file://'+{$I %HOME%}+'/repository/';
{$else}
DefaultRemoteRepository = 'auto';
{$endif}
// ini file keys
SDefaults = 'Defaults';
// All configs
KeyConfigVersion = 'ConfigVersion';
// Global config
KeyRemoteMirrorsURL = 'RemoteMirrors';
KeyRemoteRepository = 'RemoteRepository';
KeyLocalRepository = 'LocalRepository';
KeyArchivesDir = 'ArchivesDir';
KeyBuildDir = 'BuildDir';
KeyCompilerConfigDir = 'CompilerConfigDir';
KeyCompilerConfig = 'CompilerConfig';
KeyFPMakeCompilerConfig = 'FPMakeCompilerConfig';
KeyDownloader = 'Downloader';
KeyCustomFPMakeOptions = 'FPMakeOptions';
// Compiler dependent config
KeyGlobalPrefix = 'GlobalPrefix';
KeyLocalPrefix = 'LocalPrefix';
KeyGlobalInstallDir = 'GlobalInstallDir';
KeyLocalInstallDir = 'LocalInstallDir';
KeyCompiler = 'Compiler' ;
KeyCompilerOS = 'OS';
KeyCompilerCPU = 'CPU';
KeyCompilerVersion = 'Version';
procedure LoadGlobalDefaults(CfgFile: string);
var
i : integer;
GeneratedConfig,
UseGlobalConfig : boolean;
begin
GeneratedConfig:=false;
UseGlobalConfig:=false;
// First try specified config file
if (CfgFile<>'') then
begin
if not FileExists(cfgfile) then
Error(SErrNoSuchFile,[cfgfile]);
end
else
begin
// Now try if a local config-file exists
cfgfile:=GetAppConfigFile(False,False);
if not FileExists(cfgfile) then
begin
// If not, try to find a global configuration file
cfgfile:=GetAppConfigFile(True,False);
if FileExists(cfgfile) then
UseGlobalConfig := true
else
begin
// Create a new configuration file
if not IsSuperUser then // Make a local, not global, configuration file
cfgfile:=GetAppConfigFile(False,False);
ForceDirectories(ExtractFilePath(cfgfile));
GlobalOptions.SaveGlobalToFile(cfgfile);
GeneratedConfig:=true;
end;
end;
end;
// Load file or create new default configuration
if not GeneratedConfig then
begin
GlobalOptions.LoadGlobalFromFile(cfgfile);
if GlobalOptions.SaveInifileChanges and (not UseGlobalConfig or IsSuperUser) then
GlobalOptions.SaveGlobalToFile(cfgfile);
end;
GlobalOptions.CompilerConfig:=GlobalOptions.DefaultCompilerConfig;
// Tracing of what we've done above, need to be done after the verbosity is set
if GeneratedConfig then
pkgglobals.Log(llDebug,SLogGeneratingGlobalConfig,[cfgfile])
else
pkgglobals.Log(llDebug,SLogLoadingGlobalConfig,[cfgfile]);
// Log configuration
GlobalOptions.LogValues(llDebug);
end;
procedure LoadCompilerDefaults;
var
S : String;
begin
// Load default compiler config
S:=GlobalOptions.CompilerConfigDir+GlobalOptions.CompilerConfig;
CompilerOptions.UpdateLocalRepositoryOption;
if FileExists(S) then
begin
pkgglobals.Log(llDebug,SLogLoadingCompilerConfig,[S]);
CompilerOptions.LoadCompilerFromFile(S)
end
else
begin
// Generate a default configuration if it doesn't exists
if GlobalOptions.CompilerConfig='default' then
begin
pkgglobals.Log(llDebug,SLogGeneratingCompilerConfig,[S]);
CompilerOptions.InitCompilerDefaults;
CompilerOptions.SaveCompilerToFile(S);
if CompilerOptions.SaveInifileChanges then
CompilerOptions.SaveCompilerToFile(S);
end
else
Error(SErrMissingCompilerConfig,[S]);
end;
// Log compiler configuration
CompilerOptions.LogValues(llDebug,'');
// Load FPMake compiler config, this is normally the same config as above
S:=GlobalOptions.CompilerConfigDir+GlobalOptions.FPMakeCompilerConfig;
FPMakeCompilerOptions.UpdateLocalRepositoryOption;
if FileExists(S) then
begin
pkgglobals.Log(llDebug,SLogLoadingFPMakeCompilerConfig,[S]);
FPMakeCompilerOptions.LoadCompilerFromFile(S);
if FPMakeCompilerOptions.SaveInifileChanges then
FPMakeCompilerOptions.SaveCompilerToFile(S);
end
else
Error(SErrMissingCompilerConfig,[S]);
// Log compiler configuration
FPMakeCompilerOptions.LogValues(llDebug,'fpmake-building ');
end;
{*****************************************************************************
TGlobalOptions
*****************************************************************************}
constructor TGlobalOptions.Create;
begin
FOptionParser := TTemplateParser.Create;
FOptionParser.Values['AppConfigDir'] := GetAppConfigDir(false);
FOptionParser.Values['UserDir'] := GetUserDir;
InitGlobalDefaults;
end;
destructor TGlobalOptions.Destroy;
begin
FOptionParser.Free;
inherited Destroy;
end;
function TGlobalOptions.GetOptString(Index: integer): String;
begin
Case Index of
0 : Result:=FRemoteMirrorsURL;
2 : Result:=FRemoteRepository;
3 : Result:=FOptionParser.ParseString(FLocalRepository);
4 : Result:=FOptionParser.ParseString(FBuildDir);
5 : Result:=FOptionParser.ParseString(FArchivesDir);
6 : Result:=FOptionParser.ParseString(FCompilerConfigDir);
8 : Result:=FDefaultCompilerConfig;
9 : Result:=FFPMakeCompilerConfig;
10 : Result:=FDownloader;
11 : Result:=FCustomFPMakeOptions;
else
Error('Unknown option');
end;
end;
procedure TGlobalOptions.SetOptString(Index: integer; const AValue: String);
begin
If AValue=GetOptString(Index) then
Exit;
Case Index of
1 : FRemoteMirrorsURL:=AValue;
2 : FRemoteRepository:=AValue;
3 : begin
FLocalRepository:=AValue;
UpdateLocalRepositoryOption;
end;
4 : FBuildDir:=FixPath(AValue);
5 : FArchivesDir:=FixPath(AValue);
6 : FCompilerConfigDir:=FixPath(AValue);
8 : FDefaultCompilerConfig:=AValue;
9 : FFPMakeCompilerConfig:=AValue;
10 : FDownloader:=AValue;
11 : FCustomFPMakeOptions:=AValue;
else
Error('Unknown option');
end;
end;
procedure TGlobalOptions.UpdateLocalRepositoryOption;
begin
FOptionParser.Values['LocalRepository'] := LocalRepository;
end;
function TGlobalOptions.LocalPackagesFile:string;
begin
Result:=LocalRepository+PackagesFileName;
end;
function TGlobalOptions.LocalMirrorsFile:string;
begin
Result:=LocalRepository+MirrorsFileName;
end;
function TGlobalOptions.LocalVersionsFile(const ACompilerConfig:String):string;
begin
Result:=LocalRepository+Format(VersionsFileName,[ACompilerConfig]);
end;
Procedure TGlobalOptions.InitGlobalDefaults;
var
i: Integer;
begin
FConfigVersion:=CurrentConfigVersion;
// Retrieve Local fppkg directory
{$ifdef unix}
if IsSuperUser then
begin
if DirectoryExists('/usr/local/lib/fpc') then
FLocalRepository:='/usr/local/lib/fpc/fppkg/'
else
FLocalRepository:='/usr/lib/fpc/fppkg/';
end
else
FLocalRepository:='{UserDir}.fppkg/';
{$else}
if IsSuperUser then
FLocalRepository:=IncludeTrailingPathDelimiter(GetAppConfigDir(true))
else
FLocalRepository:='{AppConfigDir}';
{$endif}
UpdateLocalRepositoryOption;
// Directories
FBuildDir:='{LocalRepository}build'+PathDelim;
FArchivesDir:='{LocalRepository}archives'+PathDelim;
FCompilerConfigDir:='{LocalRepository}config'+PathDelim;
// Remote
FRemoteMirrorsURL:=DefaultMirrorsURL;
FRemoteRepository:=DefaultRemoteRepository;
// Other config
FDefaultCompilerConfig:='default';
FFPMakeCompilerConfig:='default';
// Downloader
{$if defined(unix) or defined(windows)}
FDownloader:='lnet';
{$else}
FDownloader:='base';
{$endif}
// Parameter defaults
FCompilerConfig:=FDefaultCompilerConfig;
FInstallGlobal:=False;
FRecoveryMode:=False;
FAllowBroken:=False;
SetLength(FPMKUnitDeps,FPMKUnitDepDefaultCount);
for i := 0 to FPMKUnitDepDefaultCount-1 do
FPMKUnitDeps[i]:=FPMKUnitDepsDefaults[i];
end;
procedure TGlobalOptions.LoadGlobalFromFile(const AFileName: String);
Var
Ini : TMemIniFile;
begin
Ini:=TMemIniFile.Create(AFileName);
try
FConfigFileName:=AFileName;
With Ini do
begin
FConfigVersion:=ReadInteger(SDefaults,KeyConfigVersion,0);
if (FConfigVersion<>CurrentConfigVersion) then
begin
log(llDebug,SLogUpgradingConfig,[AFileName]);
FSaveInifileChanges:=true;
if FConfigVersion<1 then
begin
FRemoteRepository:='auto';
end;
if FConfigVersion<3 then
begin
// Directories
FBuildDir:=FLocalRepository+'build'+PathDelim;
FArchivesDir:=FLocalRepository+'archives'+PathDelim;
FCompilerConfigDir:=FLocalRepository+'config'+PathDelim;
end;
if (FConfigVersion>CurrentConfigVersion) then
Error(SErrUnsupportedConfigVersion,[AFileName]);
end;
FRemoteMirrorsURL:=ReadString(SDefaults,KeyRemoteMirrorsURL,FRemoteMirrorsURL);
FRemoteRepository:=ReadString(SDefaults,KeyRemoteRepository,FRemoteRepository);
FLocalRepository:=ReadString(SDefaults,KeyLocalRepository,FLocalRepository);
UpdateLocalRepositoryOption;
FBuildDir:=FixPath(ReadString(SDefaults,KeyBuildDir,FBuildDir));
FArchivesDir:=FixPath(ReadString(SDefaults,KeyArchivesDir,FArchivesDir));
FCompilerConfigDir:=FixPath(ReadString(SDefaults,KeyCompilerConfigDir,FCompilerConfigDir));
FDefaultCompilerConfig:=ReadString(SDefaults,KeyCompilerConfig,FDefaultCompilerConfig);
FFPMakeCompilerConfig:=ReadString(SDefaults,KeyFPMakeCompilerConfig,FFPMakeCompilerConfig);
FDownloader:=ReadString(SDefaults,KeyDownloader,FDownloader);
FCustomFPMakeOptions:=ReadString(SDefaults,KeyCustomFPMakeOptions,FCustomFPMakeOptions);
end;
finally
Ini.Free;
end;
end;
procedure TGlobalOptions.SaveGlobalToFile(const AFileName: String);
Var
Ini : TIniFile;
begin
if FileExists(AFileName) then
BackupFile(AFileName);
Ini:=TIniFile.Create(AFileName);
try
With Ini do
begin
WriteInteger(SDefaults,KeyConfigVersion,CurrentConfigVersion);
WriteString(SDefaults,KeyLocalRepository,FLocalRepository);
WriteString(SDefaults,KeyBuildDir,FBuildDir);
WriteString(SDefaults,KeyArchivesDir,FArchivesDir);
WriteString(SDefaults,KeyCompilerConfigDir,FCompilerConfigDir);
WriteString(SDefaults,KeyRemoteMirrorsURL,FRemoteMirrorsURL);
WriteString(SDefaults,KeyRemoteRepository,FRemoteRepository);
WriteString(SDefaults,KeyCompilerConfig,FDefaultCompilerConfig);
WriteString(SDefaults,KeyFPMakeCompilerConfig,FFPMakeCompilerConfig);
WriteString(SDefaults,KeyDownloader,FDownloader);
FSaveInifileChanges:=False;
end;
Ini.UpdateFile;
finally
Ini.Free;
end;
end;
procedure TGlobalOptions.LogValues(ALogLevel: TLogLevel);
begin
log(ALogLevel,SLogGlobalCfgHeader,[FConfigFilename]);
log(ALogLevel,SLogGlobalCfgRemoteMirrorsURL,[FRemoteMirrorsURL]);
log(ALogLevel,SLogGlobalCfgRemoteRepository,[FRemoteRepository]);
log(ALogLevel,SLogGlobalCfgLocalRepository,[FLocalRepository,LocalRepository]);
log(ALogLevel,SLogGlobalCfgBuildDir,[FBuildDir,BuildDir]);
log(ALogLevel,SLogGlobalCfgArchivesDir,[FArchivesDir,ArchivesDir]);
log(ALogLevel,SLogGlobalCfgCompilerConfigDir,[FCompilerConfigDir,CompilerConfigDir]);
log(ALogLevel,SLogGlobalCfgDefaultCompilerConfig,[FDefaultCompilerConfig]);
log(ALogLevel,SLogGlobalCfgFPMakeCompilerConfig,[FPMakeCompilerConfig]);
log(ALogLevel,SLogGlobalCfgDownloader,[FDownloader]);
end;
{*****************************************************************************
TCompilerOptions
*****************************************************************************}
constructor TCompilerOptions.Create;
begin
FOptionParser := TTemplateParser.Create;
FOptionParser.Values['AppConfigDir'] := GetAppConfigDir(false);
FOptionParser.Values['UserDir'] := GetUserDir;
{$ifdef unix}
FLocalInstallDir:='{LocalPrefix}'+'lib'+PathDelim+'fpc'+PathDelim+'{CompilerVersion}'+PathDelim;
FGlobalInstallDir:='{GlobalPrefix}'+'lib'+PathDelim+'fpc'+PathDelim+'{CompilerVersion}'+PathDelim;
{$else unix}
FLocalInstallDir:='{LocalPrefix}';
FGlobalInstallDir:='{GlobalPrefix}';
{$endif}
end;
destructor TCompilerOptions.Destroy;
begin
FOptionParser.Free;
if assigned(FOptions) then
FreeAndNil(FOptions);
inherited Destroy;
end;
function TCompilerOptions.GetOptString(Index: integer): String;
begin
Case Index of
1 : Result:=FCompiler;
2 : Result:=MakeTargetString(CompilerCPU,CompilerOS);
3 : Result:=FCompilerVersion;
4 : Result:=FOptionParser.ParseString(FGlobalInstallDir);
5 : Result:=FOptionParser.ParseString(FLocalInstallDir);
6 : Result:=FixPath(FOptionParser.ParseString(FGlobalPrefix));
7 : Result:=FixPath(FOptionParser.ParseString(FLocalPrefix));
else
Error('Unknown option');
end;
end;
function TCompilerOptions.GetOptions: TStrings;
begin
if not assigned(FOptions) then
begin
FOptions := TStringList.Create;
FOptions.Delimiter:=' ';
end;
Result := FOptions;
end;
procedure TCompilerOptions.SetOptString(Index: integer; const AValue: String);
begin
If AValue=GetOptString(Index) then
Exit;
Case Index of
1 : FCompiler:=AValue;
2 : StringToCPUOS(AValue,FCompilerCPU,FCompilerOS);
3 : begin
FCompilerVersion:=AValue;
FOptionParser.Values['CompilerVersion'] := FCompilerVersion;
end;
4 : FGlobalInstallDir:=FixPath(AValue);
5 : FLocalInstallDir:=FixPath(AValue);
6 : begin
FGlobalPrefix:=AValue;
FOptionParser.Values['GlobalPrefix'] := GlobalPrefix;
end;
7 : begin
FLocalPrefix:=AValue;
FOptionParser.Values['LocalPrefix'] := LocalPrefix;
end
else
Error('Unknown option');
end;
end;
procedure TCompilerOptions.SetCompilerCPU(const AValue: TCPU);
begin
if FCompilerCPU=AValue then
exit;
FCompilerCPU:=AValue;
end;
procedure TCompilerOptions.UpdateLocalRepositoryOption;
begin
FOptionParser.Values['LocalRepository'] := GlobalOptions.LocalRepository;
end;
procedure TCompilerOptions.CheckCompilerValues;
var
AVersion : string;
ACpu : TCpu;
AOs : TOS;
begin
if Compiler='' then
Exit;
if (CompilerCPU=cpuNone) or
(CompilerOS=osNone) or
(CompilerVersion='') then
begin
GetCompilerInfo(Compiler,'-iVTPTO',AVersion,ACpu,AOs);
if CompilerCPU=cpuNone then
CompilerCPU := ACpu;
if CompilerOS=osNone then
CompilerOS:=AOs;
if CompilerVersion='' then
CompilerVersion:=AVersion;
end;
end;
procedure TCompilerOptions.SetCompilerOS(const AValue: TOS);
begin
if FCompilerOS=AValue then
exit;
FCompilerOS:=AValue;
end;
function TCompilerOptions.LocalUnitDir:string;
var ALocalInstallDir: string;
begin
ALocalInstallDir:=LocalInstallDir;
if ALocalInstallDir<>'' then
result:=ALocalInstallDir+'units'+PathDelim+CompilerTarget+PathDelim
else
result:='';
end;
function TCompilerOptions.GlobalUnitDir:string;
var AGlobalInstallDir: string;
begin
AGlobalInstallDir:=GlobalInstallDir;
if AGlobalInstallDir<>'' then
result:=AGlobalInstallDir+'units'+PathDelim+CompilerTarget+PathDelim
else
result:='';
end;
function TCompilerOptions.HasOptions: boolean;
begin
result := assigned(FOptions);
end;
procedure TCompilerOptions.InitCompilerDefaults;
var
ACompilerVersion: string;
fpcdir: string;
begin
FConfigVersion:=CurrentConfigVersion;
if fcompiler = '' then
FCompiler:=ExeSearch('fpc'+ExeExt,GetEnvironmentVariable('PATH'));
if FCompiler='' then
Raise EPackagerError.Create(SErrMissingFPC);
// Detect compiler version/target from -i option
GetCompilerInfo(FCompiler,'-iVTPTO',ACompilerVersion,FCompilerCPU,FCompilerOS);
CompilerVersion := ACompilerVersion;
// Temporary hack to workaround bug in fpc.exe that doesn't support spaces
// We retrieve the real binary
if FCompilerVersion='2.2.0' then
FCompiler:=GetCompilerInfo(FCompiler,'-PB');
log(llDebug,SLogDetectedCompiler,[FCompiler,FCompilerVersion,MakeTargetString(FCompilerCPU,FCompilerOS)]);
// Use the same algorithm as the compiler, see options.pas
// Except that the prefix is extracted and GlobalInstallDir is set using
// that prefix
{$ifdef Unix}
FGlobalPrefix:='/usr/local/';
if not DirectoryExists(FGlobalPrefix+'lib/fpc/'+FCompilerVersion+'/') and
DirectoryExists('/usr/lib/fpc/'+FCompilerVersion+'/') then
FGlobalPrefix:='/usr/';
{$else unix}
FGlobalPrefix:=ExtractFilePath(FCompiler)+'..'+PathDelim;
if not(DirectoryExists(FGlobalPrefix+PathDelim+'units')) and
not(DirectoryExists(FGlobalPrefix+PathDelim+'rtl')) then
FGlobalPrefix:=FGlobalPrefix+'..'+PathDelim;
FGlobalPrefix:=ExpandFileName(FGlobalPrefix);
{$endif unix}
log(llDebug,SLogDetectedPrefix,['global',FGlobalPrefix]);
// User writable install directory
if not IsSuperUser then
begin
FLocalPrefix:= '{LocalRepository}';
log(llDebug,SLogDetectedPrefix,['local',FLocalPrefix]);
end;
fpcdir:=FixPath(GetEnvironmentVariable('FPCDIR'));
if fpcdir<>'' then
begin
{$ifndef Unix}
fpcdir:=ExpandFileName(fpcdir);
{$endif unix}
log(llDebug,SLogFPCDirEnv,[fpcdir]);
FGlobalInstallDir:=fpcdir;
end;
end;
procedure TCompilerOptions.LoadCompilerFromFile(const AFileName: String);
Var
Ini : TMemIniFile;
begin
Ini:=TMemIniFile.Create(AFileName);
try
FConfigFilename:=AFileName;
With Ini do
begin
FConfigVersion:=ReadInteger(SDefaults,KeyConfigVersion,0);
if (FConfigVersion<>CurrentConfigVersion) then
begin
log(llDebug,SLogUpgradingConfig,[AFileName]);
FSaveInifileChanges:=true;
if (FConfigVersion>CurrentConfigVersion) then
Error(SErrUnsupportedConfigVersion,[AFileName]);
end;
GlobalPrefix:=ReadString(SDefaults,KeyGlobalPrefix,FGlobalPrefix);
LocalPrefix:=ReadString(SDefaults,KeyLocalPrefix,FLocalPrefix);
FGlobalInstallDir:=FixPath(ReadString(SDefaults,KeyGlobalInstallDir,FGlobalInstallDir));
FLocalInstallDir:=FixPath(ReadString(SDefaults,KeyLocalInstallDir,FLocalInstallDir));
FCompiler:=ReadString(SDefaults,KeyCompiler,FCompiler);
FCompilerOS:=StringToOS(ReadString(SDefaults,KeyCompilerOS,OSToString(CompilerOS)));
FCompilerCPU:=StringToCPU(ReadString(SDefaults,KeyCompilerCPU,CPUtoString(CompilerCPU)));
CompilerVersion:=ReadString(SDefaults,KeyCompilerVersion,FCompilerVersion);
end;
finally
Ini.Free;
end;
end;
procedure TCompilerOptions.SaveCompilerToFile(const AFileName: String);
Var
Ini : TIniFile;
begin
if FileExists(AFileName) then
BackupFile(AFileName);
Ini:=TIniFile.Create(AFileName);
try
With Ini do
begin
WriteInteger(SDefaults,KeyConfigVersion,CurrentConfigVersion);
WriteString(SDefaults,KeyGlobalPrefix,FGlobalPrefix);
WriteString(SDefaults,KeyLocalPrefix,FLocalPrefix);
WriteString(SDefaults,KeyGlobalInstallDir,FGlobalInstallDir);
WriteString(SDefaults,KeyLocalInstallDir,FLocalInstallDir);
WriteString(SDefaults,KeyCompiler,FCompiler);
WriteString(SDefaults,KeyCompilerOS,OSToString(CompilerOS));
WriteString(SDefaults,KeyCompilerCPU,CPUtoString(CompilerCPU));
WriteString(SDefaults,KeyCompilerVersion,FCompilerVersion);
FSaveInifileChanges:=False;
end;
Ini.UpdateFile;
finally
Ini.Free;
end;
end;
procedure TCompilerOptions.LogValues(ALogLevel: TLogLevel; const ACfgName:string);
begin
log(ALogLevel,SLogCompilerCfgHeader,[ACfgName,FConfigFilename]);
log(ALogLevel,SLogCompilerCfgCompiler,[FCompiler]);
log(ALogLevel,SLogCompilerCfgTarget,[MakeTargetString(CompilerCPU,CompilerOS)]);
log(ALogLevel,SLogCompilerCfgVersion,[FCompilerVersion]);
log(ALogLevel,SLogCompilerCfgGlobalPrefix,[FGlobalPrefix,GlobalPrefix]);
log(ALogLevel,SLogCompilerCfgLocalPrefix,[FLocalPrefix,LocalPrefix]);
log(ALogLevel,SLogCompilerCfgGlobalInstallDir,[FGlobalInstallDir,GlobalInstallDir]);
log(ALogLevel,SLogCompilerCfgLocalInstallDir,[FLocalInstallDir,LocalInstallDir]);
log(ALogLevel,SLogCompilerCfgOptions,[Options.DelimitedText]);
end;
initialization
GlobalOptions:=TGlobalOptions.Create;
CompilerOptions:=TCompilerOptions.Create;
FPMakeCompilerOptions:=TCompilerOptions.Create;
finalization
FreeAndNil(GlobalOptions);
FreeAndNil(CompilerOptions);
FreeAndNil(FPMakeCompilerOptions);
end.
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