diff options
Diffstat (limited to 'compiler/commands.nim')
| -rw-r--r-- | compiler/commands.nim | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/compiler/commands.nim b/compiler/commands.nim index 14141696f..a26672a3c 100644 --- a/compiler/commands.nim +++ b/compiler/commands.nim @@ -643,6 +643,10 @@ proc processSwitch*(switch, arg: string, pass: TCmdLinePass, info: TLineInfo; expectNoArg(conf, switch, arg, pass, info) helpOnError(conf, pass) of "symbolfiles", "incremental": + when not defined(nimIncremental): + localError(conf, info, "the compiler was not built with " & + "incremental compilation features; bootstrap with " & + "-d:nimIncremental to enable") case arg.normalize of "on": conf.symbolFiles = v2Sf of "off": conf.symbolFiles = disabledSf |