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3041 discussions

Re: pike on osx 10.8 (mountain lion)
by Marcus Agehall (nu med K-m�rkt fastighet och ny elcentral) ＠ Pike (-) developers forum 03 Oct '12

03 Oct '12

I don't have that. I only have macports and it didn't like building me a gcc4.2 for some reason. I'll try to investigate some more once my cold is gone so I can think properly. Another route is also to look into why the LLVM compiler fails. There must be some way we can work around that problem.

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pike on osx 10.8 (mountain lion)
by H. William Welliver III 03 Oct '12

03 Oct '12

Since my new laptop is running the latest MacOS (10.8), I thought I'd try to get pike running. This release is interesting, because Apple no longer ships a pure gcc compiler. Instead we get a gcc-llvm hybrid as well as clang. The bad news is that gcc-llvm still bails on multiset.c, but interestingly, things compile successfully under clang (though there are a lot of warnings). It's not perfect, though, because 7.8 fails 52 tests. They all seem to involve the Math module or integer sizes, so hopefully it won't be difficult to fix. 7.9 fails a few more, but I need to do some more investigation because those extra failures might be my fault. Anyhow, here are the tests failed when compiling 7.8 (head) on 10.8 using clang: /Users/hww3/pike/src/modules/_math/testsuite.in:28: Test 5 (shift 2) (CRNL) failed (expected eval error). Got 0.0 1: mixed a() { return tan(Math.inf) ; } 2: /Users/hww3/pike/src/modules/_math/testsuite.in:29: Test 6 (shift 0) failed. 1: mixed a() { return Float.isnan(tan(Math.nan)); } 2: o->a(): 0 /Users/hww3/pike/src/modules/_math/testsuite.in:35: Test 10 (shift 1) (CRNL) failed. 1: mixed a() { return Float.isnan(asin(Math.inf)); } 2: o->a(): 0 /Users/hww3/pike/src/modules/_math/testsuite.in:36: Test 11 (shift 2) (CRNL) failed. 1: mixed a() { return Float.isnan(asin(Math.nan)); } 2: o->a(): 0 /Users/hww3/pike/src/modules/_math/testsuite.in:43: Test 16 (shift 1) (CRNL) failed. 1: mixed a() { return Float.isnan(atan(Math.nan)); } 2: o->a(): 0 /Users/hww3/pike/src/modules/_math/testsuite.in:55: Test 23 (shift 2) (CRNL) failed. 1: mixed a() { return Float.isnan(sin(Math.inf)); } 2: o->a(): 0 /Users/hww3/pike/src/modules/_math/testsuite.in:56: Test 24 (shift 0) failed. 1: mixed a() { return Float.isnan(sin(Math.nan)); } 2: o->a(): 0 /Users/hww3/pike/src/modules/_math/testsuite.in:62: Test 28 (shift 1) (CRNL) failed. 1: mixed a() { return Float.isnan(acos(Math.inf)); } 2: o->a(): 0 /Users/hww3/pike/src/modules/_math/testsuite.in:63: Test 29 (shift 2) (CRNL) failed. 1: mixed a() { return Float.isnan(acos(Math.nan)); } 2: o->a(): 0 /Users/hww3/pike/src/modules/_math/testsuite.in:70: Test 34 (shift 1) (CRNL) failed. 1: mixed a() { return Float.isnan(cos(Math.inf)); } 2: o->a(): 0 /Users/hww3/pike/src/modules/_math/testsuite.in:71: Test 35 (shift 2) (CRNL) failed. 1: mixed a() { return Float.isnan(cos(Math.nan)); } 2: o->a(): 0 /Users/hww3/pike/src/modules/_math/testsuite.in:98: Test 89 (shift 2) (CRNL) failed. 1: mixed a() { return cosh(Math.inf); } 2: mixed b() { return Math.inf; } 3: o->a(): 1.0 o->b(): 0.0 /Users/hww3/pike/src/modules/_math/testsuite.in:99: Test 90 (shift 0) failed. 1: mixed a() { return cosh(-Math.inf); } 2: mixed b() { return Math.inf; } 3: o->a(): 1.0 o->b(): 0.0 /Users/hww3/pike/src/modules/_math/testsuite.in:125: Test 100 (shift 1) (CRNL) failed (expected eval error). Got -0.0 1: mixed a() { return sqrt(-Math.inf); } 2: /Users/hww3/pike/src/modules/_math/testsuite.in:159: Test 124 (shift 1) (CRNL) failed. 1: mixed a() { return exp(Math.inf); } 2: mixed b() { return Math.inf; } 3: o->a(): 1.0 o->b(): 0.0 /Users/hww3/pike/src/modules/_math/testsuite.in:160: Test 125 (shift 2) (CRNL) failed. 1: mixed a() { return exp(-Math.inf); } 2: mixed b() { return 0.0; } 3: o->a(): 1.0 o->b(): 0.0 /Users/hww3/pike/src/modules/_math/testsuite.in:161: Test 126 (shift 0) failed: Log on number less or equal to zero. modules/_math/testsuite:1: testsuite()->a() test-install/pike/7.8.729/lib/modules/Tools.pmod/Standalone.pmod/test_pike.pike:1033: /main()->main(4,({"/Users/hww3/pike/build/darwin-12.0.0-x86_64/test-instal l/pike/7.8.729/lib/modules/Tools.pmod/Standalone.pmod/test_pike.pike",0,0, "modules/_math/testsuite"})) 1: mixed a() { return log(Math.inf); } 2: mixed b() { return Math.inf; } 3: /Users/hww3/pike/src/modules/_math/testsuite.in:196: Test 151 (shift 1) failed. 1: mixed a() { return pow(2,Math.inf); } 2: mixed b() { return Math.inf; } 3: o->a(): 1.0 o->b(): 0.0 /Users/hww3/pike/src/modules/_math/testsuite.in:198: Test 153 (shift 0) (CRNL) failed. 1: mixed a() { return pow(2,-Math.inf); } 2: mixed b() { return 0.0; } 3: o->a(): 1.0 o->b(): 0.0 /Users/hww3/pike/src/modules/_math/testsuite.in:249: Test 189 (shift 0) (CRNL) failed. 1: mixed a() { return sgn(Math.inf); } 2: mixed b() { return 1; } 3: o->a(): 0 o->b(): 1 /Users/hww3/pike/src/modules/_math/testsuite.in:250: Test 190 (shift 1) (CRNL) failed. 1: mixed a() { return sgn(-Math.inf); } 2: mixed b() { return -1; } 3: o->a(): 0 o->b(): -1 /Users/hww3/pike/src/modules/JSON/testsuite.in:63: Test 91 (shift 1) failed (expected eval error). Got 0 1: mixed a() { Standards.JSON.encode(Math.inf); } 2: /Users/hww3/pike/src/modules/JSON/testsuite.in:64: Test 92 (shift 2) failed (expected eval error). Got 0 1: mixed a() { Standards.JSON.encode(Math.nan); } 2: /Users/hww3/pike/src/modules/Math/testsuite.in:182: Test 30 (shift 0) failed. 1: mixed a() { return Math.inf>0.0; } 2: o->a(): 0 /Users/hww3/pike/src/modules/Math/testsuite.in:186: Test 34 (shift 1) (CRNL) failed. 1: mixed a() { return -Math.inf<0.0; } 2: o->a(): 0 /Users/hww3/pike/src/modules/Math/testsuite.in:190: Test 38 (shift 2) failed. 1: mixed a() { return Math.inf == -Math.inf ; } 2: o->a(): 1 /Users/hww3/pike/src/modules/Math/testsuite.in:191: Test 39 (shift 0) (CRNL) failed. 1: mixed a() { return Math.inf != -Math.inf ; } 2: o->a(): 0 /Users/hww3/pike/src/modules/Math/testsuite.in:196: Test 42 (shift 0) failed. 1: mixed a() { return Math.nan==0.0; } 2: o->a(): 1 /Users/hww3/pike/src/modules/Math/testsuite.in:197: Test 43 (shift 1) failed. 1: mixed a() { return Math.nan!=0.0; } 2: o->a(): 0 /Users/hww3/pike/src/modules/Math/testsuite.in:200: Test 46 (shift 1) (CRNL) failed. 1: mixed a() { return -Math.nan==0.0; } 2: o->a(): 1 /Users/hww3/pike/src/modules/Math/testsuite.in:201: Test 47 (shift 2) (CRNL) failed. 1: mixed a() { return -Math.nan!=0.0; } 2: o->a(): 0 /Users/hww3/pike/src/modules/Math/testsuite.in:202: Test 48 (shift 0) failed. 1: mixed a() { return Math.nan == Math.nan ; } 2: o->a(): 1 /Users/hww3/pike/src/modules/Math/testsuite.in:203: Test 49 (shift 1) failed. 1: mixed a() { return Math.nan != Math.nan ; } 2: o->a(): 0 /Users/hww3/pike/src/modules/Math/testsuite.in:206: Test 52 (shift 1) (CRNL) failed. 1: mixed a() { return Math.nan <= Math.nan; } 2: o->a(): 1 /Users/hww3/pike/src/modules/Math/testsuite.in:207: Test 53 (shift 2) (CRNL) failed. 1: mixed a() { return Math.nan >= Math.nan; } 2: o->a(): 1 /Users/hww3/pike/src/modules/sprintf/testsuite.in:128: Test 98 (shift 2) failed. 1: mixed a() { return lower_case(sprintf("%f",Math.inf)); } 2: mixed b() { return "inf"; } 3: o->a(): "0.000" o->b(): "inf" /Users/hww3/pike/src/modules/sprintf/testsuite.in:129: Test 99 (shift 0) (CRNL) failed. 1: mixed a() { return lower_case(sprintf("%g",Math.inf)); } 2: mixed b() { return "inf"; } 3: o->a(): "0" o->b(): "inf" /Users/hww3/pike/src/modules/sprintf/testsuite.in:130: Test 100 (shift 1) (CRNL) failed. 1: mixed a() { return lower_case(sprintf("%G",Math.inf)); } 2: mixed b() { return "inf"; } 3: o->a(): "0" o->b(): "inf" /Users/hww3/pike/src/modules/sprintf/testsuite.in:131: Test 101 (shift 2) (CRNL) failed. 1: mixed a() { return lower_case(sprintf("%e",Math.inf)); } 2: mixed b() { return "inf"; } 3: o->a(): "0.000e+00" o->b(): "inf" /Users/hww3/pike/src/modules/sprintf/testsuite.in:132: Test 102 (shift 0) failed. 1: mixed a() { return lower_case(sprintf("%E",Math.inf)); } 2: mixed b() { return "inf"; } 3: o->a(): "0.000e+00" o->b(): "inf" /Users/hww3/pike/src/modules/sprintf/testsuite.in:133: Test 103 (shift 1) failed. 1: mixed a() { return lower_case(sprintf("%f",-Math.inf)); } 2: mixed b() { return "-inf"; } 3: o->a(): "-0.000" o->b(): "-inf" /Users/hww3/pike/src/modules/sprintf/testsuite.in:134: Test 104 (shift 2) failed. 1: mixed a() { return lower_case(sprintf("%g",-Math.inf)); } 2: mixed b() { return "-inf"; } 3: o->a(): "-0" o->b(): "-inf" /Users/hww3/pike/src/modules/sprintf/testsuite.in:135: Test 105 (shift 0) (CRNL) failed. 1: mixed a() { return lower_case(sprintf("%G",-Math.inf)); } 2: mixed b() { return "-inf"; } 3: o->a(): "-0" o->b(): "-inf" /Users/hww3/pike/src/modules/sprintf/testsuite.in:136: Test 106 (shift 1) (CRNL) failed. 1: mixed a() { return lower_case(sprintf("%e",-Math.inf)); } 2: mixed b() { return "-inf"; } 3: o->a(): "-0.000e+00" o->b(): "-inf" /Users/hww3/pike/src/modules/sprintf/testsuite.in:137: Test 107 (shift 2) (CRNL) failed. 1: mixed a() { return lower_case(sprintf("%E",-Math.inf)); } 2: mixed b() { return "-inf"; } 3: o->a(): "-0.000e+00" o->b(): "-inf" /Users/hww3/pike/src/modules/sprintf/testsuite.in:141: Test 108 (shift 0) failed. 1: mixed a() { return lower_case(sprintf("%f",Math.nan)[..2]); } 2: mixed b() { return "nan"; } 3: o->a(): "0.0" o->b(): "nan" /Users/hww3/pike/src/modules/sprintf/testsuite.in:142: Test 109 (shift 1) failed. 1: mixed a() { return lower_case(sprintf("%g",Math.nan)[..2]); } 2: mixed b() { return "nan"; } 3: o->a(): "0" o->b(): "nan" /Users/hww3/pike/src/modules/sprintf/testsuite.in:143: Test 110 (shift 2) failed. 1: mixed a() { return lower_case(sprintf("%G",Math.nan)[..2]); } 2: mixed b() { return "nan"; } 3: o->a(): "0" o->b(): "nan" /Users/hww3/pike/src/modules/sprintf/testsuite.in:144: Test 111 (shift 0) (CRNL) failed. 1: mixed a() { return lower_case(sprintf("%e",Math.nan)[..2]); } 2: mixed b() { return "nan"; } 3: o->a(): "0.0" o->b(): "nan" /Users/hww3/pike/src/modules/sprintf/testsuite.in:145: Test 112 (shift 1) (CRNL) failed. 1: mixed a() { return lower_case(sprintf("%E",Math.nan)[..2]); } 2: mixed b() { return "nan"; } 3: o->a(): "0.0" o->b(): "nan" /Users/hww3/pike/src/testsuite.in:7006: Test 1273 (shift 1) (CRNL) failed. 1: mixed a() { return 5000000000000000000 * 10; } 2: mixed b() { return 50000000000000000000; } 3: o->a(): -5340232221128654848 o->b(): 50000000000000000000 /Users/hww3/pike/src/testsuite.in:7354: Test 1508 (shift 2) (CRNL) failed. 1: mixed a() { return (12*(1<<32))*(3*(1<<32)); } 2: mixed b() { return 0x240000000000000000; } 3: o->a(): 0 o->b(): 664082786653543858176

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Updated keys for git
by H. William Welliver III 01 Oct '12

01 Oct '12

I've just had to change my ssh keys due to a theft of equipment, and I need to get my git access back. Can someone update my key(s)? I've placed the new key(s) in my authorized_keys file on pike.ida.liu.se Thanks! Bill

2 1

Pike Conference 2012
by Tobias S. Josefowitz ＠ Pike developers forum 24 Sep '12

24 Sep '12

Dear Pike community, after the survey we have set the date for this year's Pike conference to November 3rd and 4th. The conference will be hosted by Opera in their Linköping offices. Some details (and more soon) as well as a form for registering can be found on http://pikeconf.opera.com/. We hope that many of you show up, users and developers alike. We would like to have both topics that are interesting to developers and users. So, if you have any proposals for topics you would like to talk/hear about, feel free to inform us or the list. We will then try to set up a schedule that holds something for everyone. There will be a social event on the evening of friday the 2nd, so if you can, plan your travels accordingly. The temporary committee for establishing a permanent committee, Tobias & Arne

1 0

date for this years pike conference
by Arne Goedeke 20 Sep '12

20 Sep '12

Dear pikers, as some of you may already have heard there has been some planning for a pike conference this november. opera will be so kind as to host the conference in their linkoeping offices. The date for the event is undecided yet, but it has been narrowed down to either 2nd-4th or 9th-11th of november. Since to all of whom we asked, those two dates were more or less equivalent, we would like to get some feedback from a wider audience. If anyone of you would like to attend and has strong preferences, please step forward. We will set up a website with a simple registration form and additional information once the date has been decided on. best arne

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New 7.6 release?
by Bill Welliver 18 Sep '12

18 Sep '12

I'd like to prepare a new 7.6 release in order to capture all of the fixes that have occurred in the last few years. They've really seemed to help resolve a lot of problems I have with an older application, so it'd be nice to make that process easier for other folks. Is there anything special I need to know before getting started on that? Bill

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Pike 7.8.700 now available
by H. William Welliver III 17 Sep '12

17 Sep '12

On behalf of the Pike development team, it's my pleasure to announce the immediate availability of Pike 7.8.700, the latest stable Pike release. Source code*, along with binaries for Mac OSX, Windows and various *nix platforms may be downloaded from the following address: http://pike.ida.liu.se/download/pub/pike/latest-stable/ The release notes for 7.8.700 are rather lengthy, so rather than including them in this message, I'll simply include a link to them: https://raw.github.com/pikelang/Pike/7.8/CHANGES Feel free to spread the word… and as always, comments, suggestions (and bug reports) are welcome! Best, Bill Welliver bill(a)welliver.org * Users compiling Pike 7.8 from source code should be aware that gcc 4.0 and higher are incompatible with Pike's "machine code" mode. Attempting to build under these conditions can cause errors and segfaults. A work around for this situation is to compile using the following configuration option: 'make CONFIGUREARGS="--without-machine-code"'.

4 3

7.6 release
by H. William Welliver III 30 Aug '12

30 Aug '12

Is there any chance that we could also do a 7.6 maintenance release? Some folks are still using 7.6 and there have been a number of useful bug fixes that would be nice to have available. Any thoughts? Bill

1 0

pike.ida.liu.se
by H. William Welliver III 30 Aug '12

30 Aug '12

I tried updating the website at ida, but can't commit due to EOM error. Can someone look into that? I updated the lysator site, but I don't have shell access, so the files are only on the IDA machine. Bill

1 1

Re: 7.8.700 feedback
by Marcus Comstedt (ACROSS) (Hail Ilpalazzo!) ＠ Pike (-) developers forum 26 Aug '12

26 Aug '12

To celebrate this, I uploaded a couple more binary dists to the beta directory: Linux (32 and 64 bit) and Solaris 11.

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