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fix(compiler): restore poUsePipes for FPC TProcess in RunProcess

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The poUsePipes option was removed during self-hosting adaptation since
the Blaise RTL TProcess always uses pipes. FPC's TProcess requires
the option explicitly, causing an access violation on Output.Read when
compiling with --output.
This commit is contained in:
Graeme Geldenhuys 2026-05-08 00:33:50 +01:00
parent da857ecc8e
commit eacaf1e192
1 changed files with 3 additions and 1 deletions
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4
compiler/src/main/pascal/Blaise.pas
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@ -274,7 +274,9 @@ begin
Proc := TProcess.Create(nil);
try
Proc.Executable := AExe;
{ Blaise RTL TProcess always uses pipes; no Options property needed }
{$IFDEF FPC}
Proc.Options := [poUsePipes, poStderrToOutPut];
{$ENDIF}
for I := 0 to AArgs.Count - 1 do
Proc.Parameters.Add(AArgs.Strings[I]);
Proc.Execute;