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Scan the LD_LIBRARY_PATH environment variable for a suitable XULRunner. (Linux).

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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@1401 8e941d3f-bd1b-0410-a28a-d453659cc2b4
This commit is contained in:
Joshy 2010-12-08 18:30:01 +00:00
parent 979180ddd9
commit a45264e1f0
1 changed files with 25 additions and 1 deletions
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26
components/geckoport/nsXRE.pas
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@ -171,6 +171,12 @@ var
vers: TGREVersionRange;
xpcomPath: array[0..MAX_PATH] of AnsiChar;
lastSlash: PAnsiChar;
{$IFDEF LINUX}
EachPath: string;
LDPATH: string;
LDPATHItems: TStringList;
j: integer;
{$ENDIF}
begin
{$IFDEF MSWINDOWS}
vers.lower := lowerVer;
@ -232,7 +238,25 @@ begin
// NS_StrLCopy(GREPath, '/Applications/Firefox.app/Contents/MacOS/libxpcom.dylib', GREPathLen);
NS_StrLCopy(GREPath, '/Library/Frameworks/XUL.framework/Versions/Current/libxpcom.dylib', GREPathLen);
{$ELSE} //Linux
NS_StrLCopy(GREPath, '/usr/lib/xulrunner-1.9.1.4/libxpcom.so', GREPathLen);
//NS_StrLCopy(GREPath, '/home/user/xulrunner/libxpcom.so', GREPathLen);
Result:=NS_ERROR_NOT_AVAILABLE;
LDPATH:=GetEnvironmentVariable('LD_LIBRARY_PATH');
LDPATHItems:=TStringList.Create;
LDPATHItems.StrictDelimiter:=true;
LDPATHItems.Delimiter:=PathSeparator;
LDPATHItems.DelimitedText:=LDPATH;
for j := 0 to LDPATHItems.Count-1 do begin
EachPath:=LDPATHItems[j];
if Length(EachPath)>0 then begin
if EachPath[Length(EachPath)]<>PathDelim then EachPath:=EachPath+PathDelim;
if FileExists(EachPath+'libxpcom.so') and FileExists(EachPath+'dependentlibs.list') then begin
NS_StrLCopy(GREPath, pchar(EachPath+'libxpcom.so'), GREPathLen);
Result:=NS_OK;
break;
end;
end;
end;
LDPATHItems.Free;
{$ENDIF}
Result := NS_OK;
{$ENDIF}