# New Ticket Created by  François PERRAD
# Please include the string:  [perl #34373]
# in the subject line of all future correspondence about this issue.
# <URL: https://rt.perl.org/rt3/Ticket/Display.html?id=34373 >

--- parrot-0.1.2\PLATFORMS      2005-02-04 10:24:44.000000000 +0100
+++ PLATFORMS   2005-03-08 09:03:24.000000000 +0100
@@ -32,7 +32,7 @@
 win32-bcc
 win32-cygwin_1.5.11_1        Y    Y    -     Y*5 Y   Y    Y        20041006
 win32-icl_8.0.48             -    Y    -     -   -   Y    Y/2
-win32-mingw
+win32-mingw-gcc3.2.3         Y    Y    Y     -   -   Y    Y/7      20050307
 win32-ms-cl_13.10.3077       -    Y    -     -   -   Y    Y/9      20041008

 -   ... no

The building is OK, except linking of all dynclasses (like with VC++ ?).

The tests fail in NCI, System and all dynclasses parts :
Failed Test            Stat Wstat Total Fail  Failed  List of Failed
--------------------------------------------------------------------------- ----

t/dynclass/pybuiltin.t    5  1280     6    5  83.33%  1-2 4-6
t/dynclass/pyclass.t      6  1536     6    6 100.00%  1-6
t/dynclass/pycomplex.t    1   256     1    1 100.00%  1
t/dynclass/pyfunc.t       4  1024     4    4 100.00%  1-4
t/dynclass/pyint.t       25  6400    25   25 100.00%  1-25
t/pmc/nci.t              51 13056    56   51  91.07%  1-10 12-52
t/pmc/sys.t               1   256     1    1 100.00%  1
5 tests and 69 subtests skipped.
Failed 7/135 test scripts, 94.81% okay. 93/2204 subtests failed, 95.78% okay.

With Parrot 0.1.1, NCI fail but 'libnci was successfully loaded' (see
Ticket #33924)
now with Parrot 0.1.2, 'Couldn't load 'libnci_test': unknown reason (see
details in attached file nci.err)

This ticket could replace #33924.

[ sys.err < 1K ]
#     Failed test (t/pmc/sys.t at line 26)
#          got: ''.' is not recognized as an internal or external command,
# operable program or batch file.
# 1
# '
#     expected: 'Hello, World!
# 0
# '
# Looks like you failed 1 tests of 1.
Failed 1/1 test scripts, 0.00% okay. 1/1 subtests failed, 0.00% okay.

[ nci.err 17K ]
#     Failed test (t/pmc/nci.t at line 35)
#          got: 'Couldn't load 'libnci_test': unknown reason
# branch_cs: fixup for 'NOT_LOADED' not found
# '
#     expected: 'libnci_test was successfully loaded
# 22
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_1.imc")' failed with exit code 1
#     Failed test (t/pmc/nci.t at line 61)
#          got: 'Couldn't load 'libnci_test': unknown reason
# '
#     expected: 'libnci_test was successfully loaded
# -55555.555550
# -555555.555500
# -5555555.555000
# -55555555.550000
# -555555555.500000
# -5555555555.000000
# '
#     Failed test (t/pmc/nci.t at line 123)
#          got: 'Couldn't load 'libnci_test': unknown reason
# '
#     expected: 'libnci_test was successfully loaded
# -333.000000
# -3330.000000
# -33300.000000
# -333000.000000
# -3330000.000000
# -33300000.000000
# '
#     Failed test (t/pmc/nci.t at line 185)
#          got: 'Couldn't load 'libnci_test': unknown reason
# branch_cs: fixup for 'NOT_LOADED' not found
# '
#     expected: 'libnci_test was successfully loaded
# -7777777
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_4.imc")' failed with exit code 1
#     Failed test (t/pmc/nci.t at line 210)
#          got: 'Couldn't load 'libnci_test': unknown reason
# branch_cs: fixup for 'NOT_LOADED' not found
# '
#     expected: 'libnci_test was successfully loaded
# -4444
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_5.imc")' failed with exit code 1
#     Failed test (t/pmc/nci.t at line 245)
#          got: 'Couldn't load 'libnci_test': unknown reason
# branch_cs: fixup for 'NOT_LOADED' not found
# '
#     expected: 'libnci_test was successfully loaded
# This is a C-string.
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_6.imc")' failed with exit code 1
#     Failed test (t/pmc/nci.t at line 269)
#          got: 'Couldn't load 'libnci_test': unknown reason
# branch_cs: fixup for 'NOT_LOADED' not found
# '
#     expected: 'libnci_test was successfully loaded
# 333
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_7.imc")' failed with exit code 1
#     Failed test (t/pmc/nci.t at line 295)
#          got: 'Couldn't load 'libnci_test': unknown reason
# '
#     expected: 'libnci_test was successfully loaded
# -4444
# -44440
# -444400
# -4444000
# -44440000
# '
#     Failed test (t/pmc/nci.t at line 355)
#          got: 'loaded
# Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: 'loaded
# dlfunced
# ok 1
# ok 2
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_9.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 386)
#          got: '
# Couldn't load 'libnci_test': unknown reason
# '
#     expected: 'libnci_test was successfully loaded
# -8.256000
# '
#     Failed test (t/pmc/nci.t at line 410)
#          got: '
# Couldn't load 'libnci_test': unknown reason
# '
#     expected: 'libnci_test.dll was successfully loaded
# '
#     Failed test (t/pmc/nci.t at line 436)
#          got: 'loaded
# Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: 'loaded
# dlfunced
# ok 1
# ok 2
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_12.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 468)
#          got: 'loaded
# Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: 'loaded
# dlfunced
# ok 1
# ok 2
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_13.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 500)
#          got: 'loaded
# Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: 'loaded
# dlfunced
# ok 1
# ok 2
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_14.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 532)
#          got: 'loaded
# Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: 'loaded
# dlfunced
# ok 1
# ok 2
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_15.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 574)
#          got: 'loaded
# Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: 'loaded
# dlfunced
# ok
# ok 2
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_16.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 604)
#          got: 'loaded
# Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: 'loaded
# dlfunced
# ok worked
# ok 2
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_17.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 634)
#          got: 'loaded
# dlfunced
# Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: 'loaded
# dlfunced
# ok 1
# ok 2
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_18.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 669)
#          got: 'loaded
# Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: 'loaded
# dlfunced
# ok 1
# ok 2
# ok 3
# ok 4
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_19.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 711)
#          got: 'Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: '10 20 30
# 2
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_20.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 728)
#          got: 'Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: '42
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_21.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 743)
#          got: 'Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: '42
# 4711
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_22.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 767)
#          got: 'Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: 'ok worked
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_23.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 778)
#          got: 'Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: 'ok done
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_24.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 790)
#          got: 'Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: '42
# 100
# 66
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_25.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 822)
#          got: 'Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: '42.000000
# 100.000000
# 47.110000
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_26.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 854)
#                   'Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     doesn't match '/10
# 20
# (4|8)
# /
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_27.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 888)
#          got: 'Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: 'hello
# 20
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_28.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 916)
#          got: 'Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: '10
# 100
# 77
# 200.000000
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_29.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 971)
#          got: 'Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: '32
# 127
# 12345
# 100
# 77
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_30.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 1041)
#          got: 'Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: 'hello call_back
# 4711
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_31.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 1071)
#          got: 'Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: '32
# 127
# 12345
# 33
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_32.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 1126)
#          got: 'Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: '32
# 127
# 12345
# 33
# '
# '(cd . && .\parrot.exe  "D:\Documents\DEV\parrot\parrot-0.1.2\t\pmc\nci_33.pasm")' failed with exit code 255
#     Failed test (t/pmc/nci.t at line 1181)
#          got: 'Can't spawn "cmd.exe": No such file or directory at lib/Parrot/Test.pm line 196.
# '
#     expected: '32
# 127
# 12345
# 33
# '
# ...

read more »

# --- imcc/t/syn/file.t ---

imcc/t/syn/file.....#     Failed test (imcc/t/syn/file.t at line 388)
#          got: 'error:imcc:No such file or directory
# in file 'temp.imc' line 2
# '
#     expected: 'error:imcc:No such file or directory
# in file 'temp.imc' line 2
# '
# Looks like you failed 1 tests of 12.

Seems like carriage return ("\r\n" vs. "\n") problem.

--- imcc/t/syn/file.t, line 363
     { local $/; $err_msg = <FOO>; }
+    $err_msg =~ s/\r//g;

$ perl -Ilib  imcc/t/syn/file.t
...
ok 11 - including a non-existent file
...

Michal Jurosz
ICQ#:93348414

Failed Test            Stat Wstat Total Fail  Failed  List of Failed
--------------------------------------------------------------------------- ----
t/dynclass/gdbmhash.t    13  3328    13   13 100.00%  1-13
t/dynclass/pybuiltin.t    5  1280     6    5  83.33%  1-2 4-6
t/dynclass/pyclass.t      6  1536     6    6 100.00%  1-6
t/dynclass/pycomplex.t    1   256     1    1 100.00%  1
t/dynclass/pyfunc.t       4  1024     4    4 100.00%  1-4
t/dynclass/pyint.t       25  6400    25   25 100.00%  1-25
2 tests and 63 subtests skipped.
Failed 6/136 test scripts, 95.59% okay. 54/2235 subtests failed, 97.58% okay.

--
matt diephouse
http://matt.diephouse.com

# --- imcc/t/imcpasm/opt1.t ---

imcc/t/imcpasm/opt1.#     Failed test (imcc/t/imcpasm/opt1.t at line 626)
#          got: '_main:
#  set N0, 1.6e+022    
#  end
# '
#     expected: '_main:
#  set N0, 1.6e+22
#  end
# '
# Looks like you failed 1 tests of 49.

--- imcc/t/syn/file.t, line 363
     { local $/; $err_msg = <FOO>; }
+    $err_msg =~ s/\r//g;

$ perl -Ilib  imcc/t/syn/file.t
...
ok 11 - including a non-existent file
...

# --- t/dynclass/ ---

t/dynclass/pybuiltin.#     Failed test (t/dynclass/pybuiltin.t at line 22)
#          got: ''
#     expected: '31
# '

$ parrot.exe -t "t/dynclass/pybuiltin_1.imc"
10 lines compiled.
Running...
      0 new_pad 0
      2 new P30, "PyInt"         - P30=PMCNULL,

$ echo "Any ideas?"

# --- t/native_pbc/integer.t ---
# --- t/native_pbc/number.t ---

t/native_pbc/integer.#     Failed test (t/native_pbc/integer.t at line 51)
#          got: 'Parrot VM: Can't locate
c:/usr/parrot-t/t/native_pbc/integer_1.pbc, code 2.
# main: Packfile loading failed

$ pwd
/c/usr/parrot-src

$ parrot.exe t/native_pbc/integer_1.pbc
270544960

$ parrot.exe /c/usr/parrot-src/t/native_pbc/integer_1.pbc
Parrot VM: Can't locate c:/usr/parrot-src/t/native_pbc/integer_1.pbc,
code 2.
main: Packfile loading failed

$ ls c:/usr/parrot-src/t/native_pbc/integer_1.*
c:/usr/parrot-src/t/native_pbc/integer_1.pbc

# same for:
   parrot.exe "c:/usr/parrot-src/t/native_pbc/integer_1.pbc"
   ls /c/usr/parrot-src/t/native_pbc/integer_1.*

echo "Seems like mingw/msys isssue."

# --- t/op/spawnw.t ---

t/op/spawnw.........#     Failed test (t/op/spawnw.t at line 57)
#          got: 'return code: 0
# '
#     expected: 'return code: 123
# '
#     Failed test (t/op/spawnw.t at line 71)
#          got: 'return code: 0
# '
#     expected: 'return code: 3
# '
# Looks like you failed 2 tests of 3.

# --- t/pmc/object-meths.t ---

t/pmc/object-meths..FAILED test 19

not ok 19 - constructor - diamond parents # TODO wrong init order?
#     Failed (TODO) test (t/pmc/object-meths.t at line 519)

...
# get E init   expected E
# get D init   expected A
# get B init   expected D
# get A init   expected B
# get C init   expected C
# get F init   expected F

$ echo "Move A after E. :-)"

# --- t/pmc/objects.t ---

t/pmc/objects.......FAILED tests 53, 57

not ok 53 - PMC as classes - derived 3 # TODO methods can't be
overridden in derived class only
#     Failed (TODO) test (t/pmc/objects.t at line 1660)

not ok 57 - __init argcP # TODO new Px, Ix: argcP is wrong in __init method
#     Failed (TODO) test (t/pmc/objects.t at line 1800)

# --- t/pmc/sys ---

t/pmc/sys...........#     Failed test (t/pmc/sys.t at line 26)
#          got: '. Not found ...

--- config_lib.pasm
- set P0["slash"], "/"
+ set P0["slash"], "\\"
$ parrot config_lib.pasm

$ parrot.exe t/pmc/sys_1.imc
Hello, World!
0

So seems like Parrot_run_slash != MinGW_build_slash. Because I still
need  Configure::Data->set( slash => '/' ); inside
config\init\mswin32.pl to properly build.

# --- Some other ideas: ---

$ perl -e "print $^O"
msys

--- config\init\hints.pl
sub runstep {
+  my $O = lc($^O);
+  $O = 'mswin32' if $O =~ /^(msys|mingw)/;
-  my $hints = "config/init/hints/" . lc($^O) . ".pl";
+  my $hints = "config/init/hints/" . $O . ".pl";

S pozdravem Michal Jurosz
http://xrl.us/fddn

pmc.c

revision 1.95
date: 2005/03/09 14:52:01;  author: leo;  state: Exp;  lines: +2 -2
Objects 1 - class, mro vtable slots

* renamed vtable->data to class as this is it's usage anyway
* new vtable->mro slot - empty for now

If the next line prints 0.1.2-devel, it did help.
./parrot parrot-config.imc VERSION DEVEL
make: *** [runtime/parrot/include/config.fpmc] Segmentation fault
make: *** Deleting file `runtime/parrot/include/config.fpmc'

The parrot trace is:

$ parrot -t parrot-config.imc VERSION DEVEL
     0 set P15, P5      - P15=PMCNULL, P5=SArray=PMC(0x1054bf78)
     3 set I14, P15     - I14=0, P15=SArray=PMC(0x1054bf78)
     6 lt I14, 2, 97    - I14=3, ,
    10 set P14, PMC_C[12]       - P14=PMCNULL,
    13 set I0, 1        - I0=0,
    16 set I1, 0        - I1=0,
    19 set I2, 0        - I2=0,
    22 set I3, 0        - I3=1,
    25 set I4, 0        - I4=0,
    28 set P0, P14      - P0=PMCNULL, P14=Sub=PMC(0x1054bf90
Adr:0x105ed9cc)
    31 invokecc
# Calling sub '_config'
#       in file 'parrot-config.imc' near line 32
   113 open P15, "runtime/parrot/inclu", "<"    - P15=PMCNULL, ,
   117 defined I30, P15         - I30=0, P15=ParrotIO=PMC(0x1054bf30)
   120 if I30, 17       - I30=1,
   137 read S30, P15, 60000     - , P15=ParrotIO=PMC(0x1054bf30),
   141 close P15        - P15=ParrotIO=PMC(0x1054bf30)
   143 thaw P30, S30    - P30=PMCNULL, S30="(null)"

The backtrace is:

#0  0x100aff70 in pobject_lives (interpreter=0x1038e678, obj=0x35)
    at src/dod.c:196
#1  0x1026920c in Parrot_SArray_mark (interpreter=0x1038e678,
pmc=0x1054d748)
    at classes/sarray.c:276
#2  0x100b05c4 in Parrot_dod_trace_children (interpreter=0x1038e678,
    how_many=4294967295) at src/dod.c:460
#3  0x100b037c in trace_active_PMCs (interpreter=0x1038e678,
trace_stack=1)
    at src/dod.c:378
#4  0x100b1188 in Parrot_dod_ms_run (interpreter=0x1038e678, flags=1)
    at src/dod.c:1200
#5  0x100b12a8 in Parrot_do_dod_run (interpreter=0x1038e678, flags=1)
    at src/dod.c:1239
#6  0x10142c0c in mem_allocate (interpreter=0x1038e678,
req_size=0x7ffff174,
    pool=0x103aec80, align_1=15) at src/resources.c:142
#7  0x10143ab0 in Parrot_allocate_string (interpreter=0x1038e678,
    str=0x105e4e98, size=1061) at src/resources.c:613
#8  0x10062e04 in string_make_direct (interpreter=0x1038e678,
    buffer=0x105d2198, len=1061, encoding=0x103aee88,
charset=0x103aef28,
    flags=131072) at src/string.c:668
...

I set a breakpoint near #1:

Breakpoint 1, Parrot_SArray_mark (interpreter=0x1038e678,
pmc=0x1054d748)
    at classes/sarray.c:275
275                     if (UVal_pmc(e->val))
(gdb) p e
$1 = (HashEntry *) 0x10555298
(gdb) p e->val
$2 = {_b = {_bufstart = 0x0, _buflen = 53}, _ptrs = {_struct_val = 0x0,
    _pmc_val = 0x35}, _i = {_int_val = 0, _int_val2 = 53},
  _num_val = 2.6185479229586067e-322, _string_val = 0x0}
(gdb) x interpreter
0x1038e678:     0x30893ae8
(gdb) p interpreter
$3 = (Interp *) 0x1038e678
(gdb) p e->val
$4 = {_b = {_bufstart = 0x0, _buflen = 53}, _ptrs = {_struct_val = 0x0,
    _pmc_val = 0x35}, _i = {_int_val = 0, _int_val2 = 53},
  _num_val = 2.6185479229586067e-322, _string_val = 0x0}
(gdb) p 0x35
$5 = 53
(gdb) p (PObj*) 0x35
$6 = (Buffer *) 0x35

-- c

leo

Failed Test            Stat Wstat Total Fail  Failed  List of Failed
--------------------------------------------------------------------------- ----
t/dynclass/foo.t          1   256     1    1 100.00%  1
t/dynclass/gdbmhash.t    13  3328    13   13 100.00%  1-13
t/dynclass/pybuiltin.t    5  1280     6    5  83.33%  1-2 4-6
t/dynclass/pyclass.t      6  1536     6    6 100.00%  1-6
t/dynclass/pycomplex.t    1   256     1    1 100.00%  1
t/dynclass/pyfunc.t       4  1024     4    4 100.00%  1-4
t/dynclass/pyint.t       25  6400    25   25 100.00%  1-25

matt@mendelssohn:~/parrot$ ./parrot -t  --gc-debug
"/home/matt/parrot/t/dynclass/pyint_10.imc" > trace.log
     0 loadlib P1, "python_group"       -
P1=RetContinuation=PMC(0x849e848 Adr:0x0),
Segmentation fault

--
matt diephouse
http://matt.diephouse.com

If you have done "make install" once and Configured with the defaults
you continue running the installed version of the shared libs.

Work around: either delete the installed tree or

   perl Configure.pl --prefix=$(pwd)

leo

It would be great if folks with windows installed could have a look at
these issues.

leo

I think this is the same behaviour I was getting with freebsd last night
and on the machine I have connected to my tinderbox. The machine at work
(which I did this compile on) has less memory than the freebsd or
home pc.

# '(cd . && ./parrot  --gc-debug
# "/tmp/foo/parrot/t/dynclass/pyint_22.imc")' failed with exit code 131
t/dynclass/pyint...............NOK 22#     Failed test
(t/dynclass/pyint.t at line 548)
#          got: 'Parrot VM: PANIC: Out of mem!
# C file src/memory.c, line 45
# Parrot file (not available), line (not available)
#
# We highly suggest you notify the Parrot team if you have not been
# working on
# Parrot.  Use parrotbug (located in parrot's root directory) or send an
# e-mail to perl6-intern...@perl.org.
# Include the entire text of this error message and the text of the
# script that
# generated the error.  If you've made any modifications to Parrot,
# please
# describe them as well.
#
# Version     : 0.1.2-devel
# Configured  : Fri Mar 11 10:31:33 2005
# Architecture: i386-linux
# JIT Capable : Yes
# Interp Flags: (no interpreter)
# Exceptions  : (missing from core)
#
# Dumping Core...

--
Our goal is to continually integrate world-class opportunities to allow
us to synergistically network interdependent methods of empowerment to
meet our customer's needs

leo

--
Our goal is to continually integrate world-class opportunities to allow
us to synergistically network interdependent methods of empowerment to
meet our customer's needs

--
matt diephouse
http://matt.diephouse.com

--
matt diephouse
http://matt.diephouse.com

What I've so far is:

(gdb)
mmd_register (interpreter=0x82dfce8, function=51, left_type=74,
right_type=74,
     funcptr=0x81405a0 <Parrot_default_bitwise_xors>) at src/mmd.c:585
585         offset = table->x * right_type + left_type;
1: *table = {mmd_funcs = 0x83d7bb0, x = 75, y = 75,
   default_func = 0x80e5000 <mmd_fallback_stringxor_pmc>, funcs_in_table
= 0}
(gdb)
586         table->mmd_funcs[offset] = funcptr;
1: *table = {mmd_funcs = 0x83d7bb0, x = 75, y = 75,
   default_func = 0x80e5000 <mmd_fallback_stringxor_pmc>, funcs_in_table
= 0}
(gdb)
587     }
1: *table = {mmd_funcs = 0x83d7bb0, x = 75, y = 75,
   default_func = 0x80e5000 <mmd_fallback_stringxor_pmc>, funcs_in_table
= 0}
(gdb)
Parrot_mmd_register_parents (interpreter=0x82dfce8, type=74,
mmd_table=0xbffff430, n=53)
     at src/pmc.c:502
502         for (i = 0; i < n; ++i) {
(gdb)
503             if (!mmd_table[i].right)
(gdb)
504                 mmd_register(interpreter,
(gdb)

Breakpoint 3, mmd_register (interpreter=0x82dfce8, function=52,
left_type=74, right_type=74,
     funcptr=0x81405c0 <Parrot_default_bitwise_xors_str>) at src/mmd.c:577
577         if ((INTVAL)table->x <= left_type) {
1: *table = {mmd_funcs = 0x83dda90, x = 74, y = 262218,
   default_func = 0x80e5070 <mmd_fallback_stringxor_str>, funcs_in_table
= 0}

This is during registering the Foo classes* MMDs, please note the value
of table->y in the last line. The value did change just between leaving
the last mmd_register and entering the failing mmd_register.

Remarkable is that this is the last (highest) function number, and that
there is no other memory allocation in betweeen. And it seems to happen
with --gc-debug only. Seems to be a memory corruption somewhere else.

More strange is, that my patch didn't touch any memory related things,
it just increased the vtable structure by on item.

Can someone run this through valgrind or some other memory debugger please.

Above gdb snippet is from:

(gdb) bac
#0  mmd_register (interpreter=0x82dfce8, function=52, left_type=74,
right_type=74,
     funcptr=0x81405c0 <Parrot_default_bitwise_xors_str>) at src/mmd.c:577
#1  0x080aa1dc in Parrot_mmd_register_parents (interpreter=0x82dfce8,
type=74,
     mmd_table=0xbffff430, n=53) at src/pmc.c:504
#2  0x4001d726 in Parrot_Foo_class_init (interp=0x82dfce8, entry=74,
pass=1) at foo.c:328
#3  0x4001d7a5 in Parrot_lib_foo_load (interpreter=0x82dfce8) at foo.c:362
#4  0x080e274e in Parrot_init_lib (interpreter=0x82dfce8,
     load_func=0x4001d740 <Parrot_lib_foo_load>, init_func=0) at
src/dynext.c:258
#5  0x080e28b4 in Parrot_load_lib (interpreter=0x82dfce8, lib=0x8309208,
initializer=0x0)
     at src/dynext.c:322
#6  0x080f9066 in Parrot_loadlib_p_sc (cur_opcode=0x8517320,
interpreter=0x82dfce8)
     at core.ops:1149

You reach it by first setting a breakpoint at Parrot_load_lib, then
stepping over the actual library loading, then "b mmd_register".

leo

$ valgrind ./parrot --gc-debug "/home/nick/Parrot/parrot00/t/dynclass/foo_1.imc"
==30839== Memcheck, a memory error detector for x86-linux.
==30839== Copyright (C) 2002-2004, and GNU GPL'd, by Julian Seward et al.
==30839== Using valgrind-2.2.0, a program supervision framework for x86-linux.
==30839== Copyright (C) 2000-2004, and GNU GPL'd, by Julian Seward et al.
==30839== For more details, rerun with: -v
==30839==
==30839== warning: Valgrind's pthread_attr_destroy does nothing
==30839==          your program may misbehave as a result
==30839== warning: Valgrind's pthread_attr_destroy does nothing
==30839==          your program may misbehave as a result
==30839== Conditional jump or move depends on uninitialised value(s)
==30839==    at 0x80DD60E: trace_mem_block (dod.c:994)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==    by 0x80DF901: trace_system_areas (cpu_dep.c:98)
==30839==    by 0x80DCF1A: Parrot_dod_trace_root (dod.c:362)
==30839==
==30839== Conditional jump or move depends on uninitialised value(s)
==30839==    at 0x80DD61C: trace_mem_block (dod.c:999)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==    by 0x80DF901: trace_system_areas (cpu_dep.c:98)
==30839==    by 0x80DCF1A: Parrot_dod_trace_root (dod.c:362)
==30839==
==30839== Conditional jump or move depends on uninitialised value(s)
==30839==    at 0x80DD654: trace_mem_block (dod.c:1006)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==    by 0x80DF901: trace_system_areas (cpu_dep.c:98)
==30839==    by 0x80DCF1A: Parrot_dod_trace_root (dod.c:362)
==30839==
==30839== Conditional jump or move depends on uninitialised value(s)
==30839==    at 0x80DD624: trace_mem_block (dod.c:999)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==    by 0x80DF901: trace_system_areas (cpu_dep.c:98)
==30839==    by 0x80DCF1A: Parrot_dod_trace_root (dod.c:362)
==30839==
==30839== Conditional jump or move depends on uninitialised value(s)
==30839==    at 0x80DB958: contained_in_pool (smallobject.c:55)
==30839==    by 0x80DC6EC: is_pmc_ptr (headers.c:540)
==30839==    by 0x80DD633: trace_mem_block (dod.c:999)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==
==30839== Conditional jump or move depends on uninitialised value(s)
==30839==    at 0x80DB969: contained_in_pool (smallobject.c:55)
==30839==    by 0x80DC6EC: is_pmc_ptr (headers.c:540)
==30839==    by 0x80DD633: trace_mem_block (dod.c:999)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==
==30839== Conditional jump or move depends on uninitialised value(s)
==30839==    at 0x80DB986: contained_in_pool (smallobject.c:55)
==30839==    by 0x80DC6EC: is_pmc_ptr (headers.c:540)
==30839==    by 0x80DD633: trace_mem_block (dod.c:999)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==
==30839== Use of uninitialised value of size 4
==30839==    at 0x80DCC49: pobject_lives (dod.c:196)
==30839==    by 0x80DD648: trace_mem_block (dod.c:1004)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==    by 0x80DF901: trace_system_areas (cpu_dep.c:98)
==30839==
==30839== Conditional jump or move depends on uninitialised value(s)
==30839==    at 0x80DD65C: trace_mem_block (dod.c:1006)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==    by 0x80DF901: trace_system_areas (cpu_dep.c:98)
==30839==    by 0x80DCF1A: Parrot_dod_trace_root (dod.c:362)
==30839==
==30839== Conditional jump or move depends on uninitialised value(s)
==30839==    at 0x80DB958: contained_in_pool (smallobject.c:55)
==30839==    by 0x80DC642: is_buffer_ptr (headers.c:512)
==30839==    by 0x80DD66B: trace_mem_block (dod.c:1006)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==
==30839== Conditional jump or move depends on uninitialised value(s)
==30839==    at 0x80DB969: contained_in_pool (smallobject.c:55)
==30839==    by 0x80DC642: is_buffer_ptr (headers.c:512)
==30839==    by 0x80DD66B: trace_mem_block (dod.c:1006)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==
==30839== Conditional jump or move depends on uninitialised value(s)
==30839==    at 0x80DB958: contained_in_pool (smallobject.c:55)
==30839==    by 0x80DC69D: is_buffer_ptr (headers.c:517)
==30839==    by 0x80DD66B: trace_mem_block (dod.c:1006)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==
==30839== Conditional jump or move depends on uninitialised value(s)
==30839==    at 0x80DB969: contained_in_pool (smallobject.c:55)
==30839==    by 0x80DC69D: is_buffer_ptr (headers.c:517)
==30839==    by 0x80DD66B: trace_mem_block (dod.c:1006)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==
==30839== Conditional jump or move depends on uninitialised value(s)
==30839==    at 0x80DB986: contained_in_pool (smallobject.c:55)
==30839==    by 0x80DC642: is_buffer_ptr (headers.c:512)
==30839==    by 0x80DD66B: trace_mem_block (dod.c:1006)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==
==30839== Use of uninitialised value of size 4
==30839==    at 0x80DCC49: pobject_lives (dod.c:196)
==30839==    by 0x80DD680: trace_mem_block (dod.c:1010)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==    by 0x80DF901: trace_system_areas (cpu_dep.c:98)
==30839==
==30839== Use of uninitialised value of size 4
==30839==    at 0x80DCC5D: pobject_lives (dod.c:210)
==30839==    by 0x80DD680: trace_mem_block (dod.c:1010)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==    by 0x80DF901: trace_system_areas (cpu_dep.c:98)
==30839==
==30839== Use of uninitialised value of size 4
==30839==    at 0x80DCC65: pobject_lives (dod.c:210)
==30839==    by 0x80DD680: trace_mem_block (dod.c:1010)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==    by 0x80DF901: trace_system_areas (cpu_dep.c:98)
==30839==
==30839== Use of uninitialised value of size 4
==30839==    at 0x80DCC6B: pobject_lives (dod.c:215)
==30839==    by 0x80DD680: trace_mem_block (dod.c:1010)
==30839==    by 0x80DF933: trace_system_stack (cpu_dep.c:117)
==30839==    by 0x80DF901: trace_system_areas (cpu_dep.c:98)
==30839==
==30839== Conditional jump or move depends on uninitialised value(s)
==30839==    at 0x81E67EC: Parrot_SArray_mark (sarray.c:275)
==30839==    by 0x80DD135: Parrot_dod_trace_children (dod.c:460)
==30839==    by 0x80DCF90: trace_active_PMCs (dod.c:378)
==30839==    by 0x80DD919: Parrot_dod_ms_run (dod.c:1200)
==30839==
==30839== Use of uninitialised value of size 4
==30839==    at 0x80DCC49: pobject_lives (dod.c:196)
==30839==    by 0x81E67FE: Parrot_SArray_mark (sarray.c:276)
==30839==    by 0x80DD135: Parrot_dod_trace_children (dod.c:460)
==30839==    by 0x80DCF90: trace_active_PMCs (dod.c:378)
==30839==
==30839== Use of uninitialised value of size 4
==30839==    at 0x80DCC5D: pobject_lives (dod.c:210)
==30839==    by 0x81E67FE: Parrot_SArray_mark (sarray.c:276)
==30839==    by 0x80DD135: Parrot_dod_trace_children (dod.c:460)
==30839==    by 0x80DCF90: trace_active_PMCs (dod.c:378)
==30839==
==30839== Use of uninitialised value of size 4
==30839==    at 0x80DCC65: pobject_lives (dod.c:210)
==30839==    by 0x81E67FE: Parrot_SArray_mark (sarray.c:276)
==30839==    by 0x80DD135: Parrot_dod_trace_children (dod.c:460)
==30839==    by 0x80DCF90: trace_active_PMCs (dod.c:378)
==30839==
==30839== Use of uninitialised value of size 4
==30839==    at 0x80DCC6B: pobject_lives (dod.c:215)
==30839==    by 0x81E67FE: Parrot_SArray_mark (sarray.c:276)
==30839==    by 0x80DD135: Parrot_dod_trace_children (dod.c:460)
==30839==    by 0x80DCF90: trace_active_PMCs (dod.c:378)
==30839==
==30839== Invalid read of size 1
==30839==    at 0x1B904AE0: memcpy (mac_replace_strmem.c:285)
==30839==    by 0x80E36D2: mmd_expand_x (mmd.c:430)
==30839==    by 0x80E389C: mmd_register (mmd.c:578)
==30839==    by 0x80A9C5B: Parrot_mmd_register_parents (pmc.c:504)
==30839==  Address 0x1C4CE5E7 is 1 bytes before a block of size 21904 alloc'd
==30839==    at 0x1B904EDD: malloc (vg_replace_malloc.c:131)
==30839==    by 0x809E240: mem_sys_allocate (memory.c:43)
==30839==    by 0x80E375C: mmd_expand_y (mmd.c:468)
==30839==    by 0x80E38BD: mmd_register (mmd.c:582)
==30839==
==30839== Invalid read of size 1
==30839==    at 0x1B904AEA: memcpy (mac_replace_strmem.c:286)
==30839==    by 0x80E36D2: mmd_expand_x (mmd.c:430)
==30839==    by 0x80E389C: mmd_register (mmd.c:578)
==30839==    by 0x80A9C5B: Parrot_mmd_register_parents (pmc.c:504)
==30839==  Address 0x1C4CE5E6 is 2 bytes before a block of size 21904 alloc'd
==30839==    at 0x1B904EDD: malloc (vg_replace_malloc.c:131)
==30839==    by 0x809E240: mem_sys_allocate (memory.c:43)
==30839==    by 0x80E375C: mmd_expand_y (mmd.c:468)
==30839==    by 0x80E38BD: mmd_register (mmd.c:582)
==30839==
==30839== Invalid read of size 1
==30839==    at 0x1B904AF1: memcpy (mac_replace_strmem.c:287)
==30839==    by 0x80E36D2: mmd_expand_x (mmd.c:430)
==30839==    by 0x80E389C: mmd_register (mmd.c:578)
==30839==    by 0x80A9C5B: Parrot_mmd_register_parents (pmc.c:504)
==30839==  Address 0x1C4CE5E5 is 3 bytes before a block of size 21904 alloc'd
==30839==    at 0x1B904EDD: malloc (vg_replace_malloc.c:131)
==30839==    by 0x809E240: mem_sys_allocate (memory.c:43)
==30839==    by 0x80E375C: mmd_expand_y (mmd.c:468)
==30839==    by 0x80E38BD: mmd_register (mmd.c:582)
==30839==
==30839== Invalid read of size 1
==30839==    at 0x1B904AF8: memcpy (mac_replace_strmem.c:288)
==30839==    by 0x80E36D2: mmd_expand_x (mmd.c:430)
==30839==    by 0x80E389C: mmd_register (mmd.c:578)
==30839==    by 0x80A9C5B: Parrot_mmd_register_parents (pmc.c:504)
...

read more »

Still investigating
leo

 I then tried gcc 2.72 and this also fails make test.

 ./parrot parrot-config.imc VERSION DEVEL
  make: *** [runtime/parrot/include/config.fpmc] Segmentation fault
(core dumped)
 make: *** Deleting file `runtime/parrot/include/config.fpmc'

  If I comment $(PARROT) parrot-config.imc VERSION DEVEL out of the
makefile
 lots of tests can be seen to fail

 [ lots more failed tests ]

 t/src/hash.t 1 256 10 1 10.00% 6
 t/src/sprintf.t 1 256 3 1 33.33% 3
 3 tests and 63 subtests skipped.
  Failed 70/137 test scripts, 48.91% okay. 537/2226 subtests failed,
75.88% okay.
 make: *** [test] Error 255

  I checked out parrot with cvs co -D "2005-03-07" parrot and 2.72 can
make test this with no
 test failures.

 Peter

S pozdravem Michal Jurosz

[ test-win32.patch 1K ]
Index: imcc/t/imcpasm/opt1.t
===================================================================
RCS file: /cvs/public/parrot/imcc/t/imcpasm/opt1.t,v
retrieving revision 1.11
diff -u -r1.11 opt1.t
--- imcc/t/imcpasm/opt1.t       4 Mar 2005 17:49:01 -0000       1.11
+++ imcc/t/imcpasm/opt1.t       14 Mar 2005 15:10:07 -0000
@@ -622,18 +622,16 @@

 ##############################
 SKIP: {
-skip("printf float output is unportable!", 1) if $^O eq 'MSWin32';
-pir_2_pasm_is(<<'CODE', <<'OUT', "constant add big nums");
+pir_2_pasm_like(<<'CODE', <<'OUT', "constant add big nums");
 .sub _main
    add N0, 10.0e20, 15.0e21
    end
 .end
 CODE
-_main:
-   set N0, 1.6e+22
-   end
+/^_main:
+   set N0, 1\.6e\+0?22
+   end$/
 OUT
-}

 ##############################
 SKIP: {
Index: imcc/t/syn/file.t
===================================================================
RCS file: /cvs/public/parrot/imcc/t/syn/file.t,v
retrieving revision 1.26
diff -u -r1.26 file.t
--- imcc/t/syn/file.t   4 Mar 2005 17:49:04 -0000       1.26
+++ imcc/t/syn/file.t   14 Mar 2005 15:07:16 -0000
@@ -385,6 +385,7 @@
     $enoent_err_msg = qx{$PARROT temp.imc}
   }

+  $err_msg =~ s/\r//g if $^O =~ /^(MSWin32|msys)$/i;
   is( $err_msg, << "OUT", "including a non-existent file");
 error:imcc:$enoent_err_msg
 in file 'temp.imc' line 2

leo

Thanks, applied.
leo

For me, mingw is not a platform (MSWin32 and cygwin are a platform), just
the GCC compiler under MSWin32.
         $mingw = ($^O eq 'MSWin32' and $Config{cc} eq 'gcc')

So, the case $is_mingw in config/init/hints/mswin32.pl is the good way to
handle this compiler.

Francois Perrad.

But more obtainable/common are:

# run: cmd.exe
C:\>perl -e "print $^O"
MSWin32
C:\>perl -v
This is perl, v5.8.4 built for MSWin32-x86-multi-thread
Binary build 810 provided by ActiveState Corp.
C:\>set PATH=%PATH%;C:\mingw\bin
C:\>gcc -v
gcc version 3.2.3 (mingw special 20030504-1)

# run: C:\msys\msys.bat
$ perl -e "print $^O"
msys
$ perl -v
This is perl, v5.6.1 built for msys
$ which gcc
/mingw/bin/gcc
$ gcc -v
gcc version 3.2.3 (mingw special 20030504-1)

# run C:\cygwin\cygwin.bat
$ perl -e "print $^O"
cygwin
$ perl -v
This is perl, v5.8.6 built for cygwin-thread-multi-64int
$ which gcc
/usr/bin/gcc
$ gcc -v
gcc version 3.3.3 (cygwin special)

See attached win32-env.txt for full listings.

I was thinking about merge cygwin.pl with mswin32.pl.
   my $O = lc($^O);
   $O = 'mswin32' if $O =~ /^(msys|cygwin)/;
   my $hints = "config/init/hints/" . $O . ".pl";

See attached mswin32.pl

See also http://xrl.us/fddn (MJWiki:Build Parrot with MinGW)

S pozdravem Michal Jurosz

[ win32-env.txt 3K ]
C:\usr>perl -e "print $^O"
MSWin32

C:\usr>perl -v

This is perl, v5.8.4 built for MSWin32-x86-multi-thread
(with 3 registered patches, see perl -V for more detail)

Copyright 1987-2004, Larry Wall

Binary build 810 provided by ActiveState Corp. http://www.ActiveState.com
ActiveState is a division of Sophos.
Built Jun  1 2004 11:52:21

Perl may be copied only under the terms of either the Artistic License or the
GNU General Public License, which may be found in the Perl 5 source kit.

Complete documentation for Perl, including FAQ lists, should be found on
this system using `man perl' or `perldoc perl'.  If you have access to the
Internet, point your browser at http://www.perl.com/, the Perl Home Page.

C:\>set PATH=%PATH%;C:\mingw\bin

C:\usr>gcc -v

Reading specs from C:/mingw/bin/../lib/gcc-lib/mingw32/3.2.3/specs
Configured with: ../gcc/configure --with-gcc --with-gnu-ld --with-gnu-as --host=
mingw32 --target=mingw32 --prefix=/mingw --enable-threads --disable-nls --enable
-languages=c++,f77,objc --disable-win32-registry --disable-shared --enable-sjlj-
exceptions
Thread model: win32
gcc version 3.2.3 (mingw special 20030504-1)

# --------------------------------------------------------------------------- -

msys

This is perl, v5.6.1 built for msys

Copyright 1987-2001, Larry Wall

Perl may be copied only under the terms of either the Artistic License or the
GNU General Public License, which may be found in the Perl 5 source kit.

Complete documentation for Perl, including FAQ lists, should be found on
this system using `man perl' or `perldoc perl'.  If you have access to the
Internet, point your browser at http://www.perl.com/, the Perl Home Page.

/mingw/bin/gcc

Reading specs from c:/mingw/bin/../lib/gcc-lib/mingw32/3.2.3/specs
Configured with: ../gcc/configure --with-gcc --with-gnu-ld --with-gnu-as --host=
mingw32 --target=mingw32 --prefix=/mingw --enable-threads --disable-nls --enable
-languages=c++,f77,objc --disable-win32-registry --disable-shared --enable-sjlj
-exceptions
Thread model: win32
gcc version 3.2.3 (mingw special 20030504-1)

# --------------------------------------------------------------------------- -

C:\cygwin>perl -e "print $^O"
cygwin

C:\cygwin>perl -v

This is perl, v5.8.6 built for cygwin-thread-multi-64int

Copyright 1987-2004, Larry Wall

Perl may be copied only under the terms of either the Artistic License or the
GNU General Public License, which may be found in the Perl 5 source kit.

Complete documentation for Perl, including FAQ lists, should be found on
this system using `man perl' or `perldoc perl'.  If you have access to the
Internet, point your browser at http://www.perl.org/, the Perl Home Page.

C:\cygwin>which gcc
/usr/bin/gcc

C:\cygwin>gcc -v

$ ./env.bat 2>&1 > des
Reading specs from /usr/lib/gcc-lib/i686-pc-cygwin/3.3.3/specs
Configured with: /gcc/gcc-3.3.3-3/configure --verbose --prefix=/usr --exec-prefi
x=/usr --sysconfdir=/etc --libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/s
hare/man --infodir=/usr/share/info --enable-languages=c,ada,c++,d,f77,java,objc,
pascal --enable-nls --without-included-gettext --enable-libgcj --with-system-zli
b --enable-interpreter --enable-threads=posix --enable-java-gc=boehm --enable-sj
lj-exceptions --disable-version-specific-runtime-libs --disable-win32-registry
Thread model: posix
gcc version 3.3.3 (cygwin special)

mswin32.pl 6K Download