[chuck-users] build fails on LinuxMint 64 (was: 1.3.0.0 (chimera) unleashed!)

[Spencer Salazar]

Hey Michael,

I would guess that is a 64-bit issue based on that error message, and
perhaps its causing problems now because of substantial internal
changes between 1.2.1.3 and 1.3.0.0. I will investigate; the makefile
should probably specify 32-bit compilation explicitly to avoid this,
as it does on Mac OS. Ultimately we would like to have proper 64-bit
support, of course!

spencer


On Sat, Aug 25, 2012 at 10:01 AM, Michael Heuer <heuermh at gmail.com> wrote:
> Hello,
>
> The 1.3.0.0 build fails for me on LinuxMint 64
>
> $ uname -a
> Linux xxx 3.2.0-23-generic #36-Ubuntu SMP Tue Apr 10 20:39:51 UTC 2012
> x86_64 x86_64 x86_64 GNU/Linux
>
> $ make linux-alsa
> ...
> gcc -O3 -D__LINUX_ALSA__ -O3 -fno-strict-aliasing
> -D__CK_SNDFILE_NATIVE__ -c ugen_xxx.cpp -o ugen_xxx.o
> ugen_xxx.cpp: In function ‘void foogen_ctor(Chuck_Object*, void*,
> Chuck_VM_Shred*, CK_DL_API)’:
> ugen_xxx.cpp:1200:64: error: cast from ‘FooGen_Data*’ to ‘unsigned
> int’ loses precision [-fpermissive]
> ugen_xxx.cpp:1229:70: error: cast from ‘Chuck_Object*’ to ‘unsigned
> int’ loses precision [-fpermissive]
> ugen_xxx.cpp:1241:77: error: cast from ‘double*’ to ‘unsigned int’
> loses precision [-fpermissive]
> make: *** [ugen_xxx.o] Error 1
>
>
> I don't think this is related to 64-bitness, or at least it is
> something different than I get with 1.2.1.3, which builds fine but
> core dumps when run.
>
>    michael
>
>
> Spencer Salazar <spencer at ccrma.stanford.edu> wrote:
>> chuck-1.3.0.0 (chimera) is available:
>>
>>     http://chuck.cs.princeton.edu/
>>     http://chuck.stanford.edu/
>>
>> This release incorporates ChuGins, a new way to extend ChucK. ChuGins
>> are a continual work in progress, and we encourage feedback in
>> anticipation of rapid updates, tweaks, and fixes. Chugens and
>> Chubgraphs provide additional mechanisms for extending ChucK's
>> built-in audio capabilities. Furthermore, this release variety of
>> smaller fixes and additions.
>>
>> To start developing ChuGins, please see several examples here, in
>> addition to the chuginate utility, which generates the skeleton
>> framework for a new ChuGin.
>> https://github.com/spencersalazar/chugins
>> and:
>> https://ccrma.stanford.edu/~spencer/publications/CCC2012.pdf
>>
>> (Please see the release notes at the end of this email.)
>>
>> Many many thanks once again to Kassen, Casper Schipper, Jorge Herrera,
>> Hongchan Choi, and everyone on chuck-users, as well as PLOrk, SLOrk,
>> the Food Services Division at Smule, Fernando Lopez-Lezcano, Carr
>> Wilkerson, Chris Chafe, and the rest of the chuck community for making
>> this release happen!
>>
>> Thanks and Happy ChucKing, UpChucKing!
>>
>> Best,
>> Ge + Spencer, on behalf of entire chuck team
>>
>> ---
>> 1.3.0.0
>>   - (added) Chugins: dynamically loaded compiled classes/ugens
>>             see http://chuck.stanford.edu/extend/ for examples.
>>   - (added) new command line options
>>             --chugin-load:{auto|off}     disable/enable chugin loading
>>             -gFILE/--chugin:FILE         load chugin at FILE
>>             -GPATH/--chugin-path:PATH    load all chugins in directory PATH
>>             --dac:NAME                   use dac with name matching NAME
>>             --adc:NAME                   use adc with name matching NAME
>>   - (added) Chubgraphs: create ugens by compositing existing UGens
>>             see examples/extend/chubgraph.ck
>>   - (added) ChuGens: create ugen by implementing audio-rate processing in ChucK
>>             see examples/extend/chugen.ck
>>   - (added) new ugens:
>>             - WvOut2: stereo uncompressed audio file output
>>             - SndBuf2: stereo uncompressed audio file input
>>   - (added) new functions:
>>             - me.sourcePath()
>>                 returns file path of source file corresponding to this shred
>>             - me.sourceDir()
>>                 returns directory of source file corresponding to this shred
>>             - MidiIn.open(string name)
>>                 open MIDI input matching name
>>             - MidiOut.open(string name)
>>                 open MIDI output matching name
>>             - Hid.open(string name)
>>                 open HID matching name
>>   - (added) experimental OS X multitouch HID
>>   - (fixed) real-time audio on Mac OS X 10.7 (Lion), 10.8 (Mountain Lion)
>>   - (fixed) IO.newline() now flushes "chout"
>>   - (fixed) "chout" and "cherr" now invoke member functions correctly
>>   - (fixed) no for statement conditional handled correctly
>>   - (fixed) STK WvOut correctly handles case when file open fails
>>   - (fixed) << operator for arrays now correctly references counts
>>   - (fixed) crashing bug when receiving external events at a high-rate
>>             ("the OSC bug")
>>   - (fixed) scope closing correctly dereferences local objects
>>   - (fixed) crash when exiting shreds with connected ugens
>>   - (fixed) deallocation of "empty" Shred object no longer crashes
>>   - (fixed) crash when HID events are sent to an exited shred
>>   - (fixed) destructors for built-in objects are executed
> _______________________________________________
> chuck-users mailing list
> chuck-users at lists.cs.princeton.edu
> https://lists.cs.princeton.edu/mailman/listinfo/chuck-users
>