[erlang-bugs] R16 build error: syntax error before: '¿'

Björn-Egil Dahlberg <>
Sat Jan 19 19:44:06 CET 2013


2013/1/19 Björn-Egil Dahlberg <>

> HiPE seems to have problem compiling erl_scan. Probably due to utf8
> enhancements.
> I don't have access to daily builds right now, but I think this passes on
> our build servers (or it has gone unnoticed due to massive test data
> overload).
>
> I do get stalls when compiling erlc +native erl_scan.erl on my mac at home
> though. Something bad is going on.
>

Forgot to say,

This is on R16A (dev) - master - b0e4f20f2abde9fc264995317966f373775e2b2b


>
> // Björn-Egil
>
> 2013/1/19 Tuncer Ayaz <>
>
>> On Sat, Jan 19, 2013 at 7:07 PM, Tuncer Ayaz wrote:
>> > Can anyone else reproduce the following build error in current git
>> > master? The locale in use is en_US.iso88591.
>>
>> Steps to reproduce:
>> $ git clean -fxdq
>> $ MAKEFLAGS=-j2 ./otp_build setup -a --enable-native-libs
>>
>> It seems to only break with --enable-native-libs, but without
>> knowing the cause I don't want to blame that.
>>
>> >  ERLC   ../ebin/erl_scan.beam
>> > erl_scan.erl:539: syntax error before: '¿'
>> > erl_scan.erl:708: syntax error before: '¿'
>> > erl_scan.erl:462: function scan1/5 undefined
>> > erl_scan.erl:479: function scan1/5 undefined
>> > erl_scan.erl:666: function scan_name/2 undefined
>> > [...]
>> > erl_scan.erl:1226: Warning: function scan_exponent/6 is unused
>> > erl_scan.erl:1233: Warning: function float_end/6 is unused
>> > erl_scan.erl:1243: Warning: function skip_comment/6 is unused
>> > erl_scan.erl:1246: Warning: function skip_comment/7 is unused
>> > :make[1]: *** [../ebin/erl_scan.beam] Error 1
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>> 
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>>
>
>
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