Re: [Tinycc-devel] Running 'make test' on windows?

2014-02-09 Thread Thomas Preud'homme 
Le vendredi 7 février 2014, 11:39:51 grischka a écrit :
> 
> Maybe I'd then go rather along your original idea, that is to
> fight tne bug with some "counter-bug", for example intentionally
> mis-spelling the word "version" in the input (versio, verssion, ...).
> Plus a short comment in the commit message.

I prefer the fix Austin went with because it avoids a problem if a user has a 
file with the wong name to run into the problem. Indeed, if we rename the file 
to avoid the bug a user could still run into it and be confused by it. This 
way we make sure we'll never have any user complaining on the mailing list 
because of a strange behavior.

Best regards,

Thomas

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Re: [Tinycc-devel] Running 'make test' on windows?

2014-02-08 Thread Austin English 
FYI, I verified this on MSVC:

> call "C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\vcvarsall.bat"

Setting environment for using Microsoft Visual Studio 2010 x86 tools.
Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 16.00.40219.01 for 80x86
Copyright (C) Microsoft Corporation.  All rights reserved.

> "C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\bin\cl.exe" conftest.c
Microsoft (R) Incremental Linker Version 10.00.40219.01
Copyright (C) Microsoft Corporation.  All rights reserved.

/out:conftest.exe
conftest.obj
> dir
02/08/2014  10:33 PM 6 VERSION
02/08/2014  10:33 PM   246 conftest.c
02/08/2014  10:33 PM 8,009 conftest
02/08/2014  10:33 PM   737 conftest.obj
02/08/2014  10:33 PM45,056 conftest.exe
> conftest.exe v
v
> conftest.exe version
v
> conftest.exe m
m
> conftest.exe minor
m

Pushed it here:
http://repo.or.cz/w/tinycc.git/commit/497f9393e00748b8a592a486d3f5695bcd75ec57



On Fri, Feb 7, 2014 at 2:39 AM, grischka  wrote:

> Austin English wrote:
>
>> Sorry, was that 'Ok' to commit?
>>
>
> Well, I meant workarounds can be ok if at least we know what
> the bug is.
>
> On the other hand the bug isn't THAT great that we need to
> document it forever in our sources.
>
> Maybe I'd then go rather along your original idea, that is to
> fight tne bug with some "counter-bug", for example intentionally
> mis-spelling the word "version" in the input (versio, verssion, ...).
> Plus a short comment in the commit message.
>
> But really it is up to your preference (technically, aesthetically,
> spiritually, ...) what you do.
>
> Thanks,
>
> --- grischka
>
>
>  -Austin
>> On Wed, Feb 5, 2014 at 2:36 AM, grischka  wrote:
>>
>>  Austin English wrote:
>>>
>>>  It's an issue with globbing, see https://sourceforge.net/p/
 mingw/bugs/2062/

  Wow, great bug.
>>>
>>>  There's a workaround:
>>> Ok.
>>>
>>>
>>> --- grischka
>>>
>>>
>
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Re: [Tinycc-devel] Running 'make test' on windows?

2014-02-07 Thread grischka 

Austin English wrote:

Sorry, was that 'Ok' to commit?


Well, I meant workarounds can be ok if at least we know what
the bug is.

On the other hand the bug isn't THAT great that we need to
document it forever in our sources.

Maybe I'd then go rather along your original idea, that is to
fight tne bug with some "counter-bug", for example intentionally
mis-spelling the word "version" in the input (versio, verssion, ...).
Plus a short comment in the commit message.

But really it is up to your preference (technically, aesthetically,
spiritually, ...) what you do.

Thanks,

--- grischka


-Austin
On Wed, Feb 5, 2014 at 2:36 AM, grischka  wrote:


Austin English wrote:


It's an issue with globbing, see https://sourceforge.net/p/
mingw/bugs/2062/


Wow, great bug.

 There's a workaround:
Ok.


--- grischka




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Re: [Tinycc-devel] Running 'make test' on windows?

2014-02-06 Thread Austin English 
Sorry, was that 'Ok' to commit?

-Austin
On Wed, Feb 5, 2014 at 2:36 AM, grischka  wrote:

> Austin English wrote:
>
>> It's an issue with globbing, see https://sourceforge.net/p/
>> mingw/bugs/2062/
>>
>
> Wow, great bug.
>
>  There's a workaround:
>>
>
> Ok.
>
>
> --- grischka
>
>
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Re: [Tinycc-devel] Running 'make test' on windows?

2014-02-05 Thread grischka 

Austin English wrote:

It's an issue with globbing, see https://sourceforge.net/p/mingw/bugs/2062/


Wow, great bug.


There's a workaround:


Ok.

--- grischka


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Re: [Tinycc-devel] Running 'make test' on windows?

2014-02-04 Thread Austin English 
It's an issue with globbing, see https://sourceforge.net/p/mingw/bugs/2062/

There's a workaround:
diff --git a/conftest.c b/conftest.c
index 53c181c..18d763c 100644
--- a/conftest.c
+++ b/conftest.c
@@ -37,6 +37,10 @@
 # define TRIPLET TRIPLET_ARCH "-" TRIPLET_OS "-" TRIPLET_ABI
 #endif

+#if defined(_WIN32)
+int _CRT_glob = 0; /* See https://sourceforge.net/p/mingw/bugs/2062/ */
+#endif
+
 int main(int argc, char *argv[])
 {
 switch(argc == 2 ? argv[1][0] : 0) {

I can push to mob, if that is acceptable.


On Mon, Feb 3, 2014 at 9:29 PM, Austin English wrote:

> Reported to MinGW:
> http://sourceforge.net/p/mingw/bugs/2182/
>
>
> On Thu, Jan 23, 2014 at 6:07 PM, grischka  wrote:
>
>> Austin English wrote:
>>
>>> It fails with gcc-4.8.1, gcc-4.7.2 and gcc-4.6.2 I also tried gcc-4.5.2,
>>> but that failed to compile at all.
>>>
>>
>> Here using gcc-4.7.2, shell from git, no AV, works.
>>
>>
>> --- grischka
>>
>>
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>>
>
>
>
> --
> -Austin
>



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Re: [Tinycc-devel] Running 'make test' on windows?

2014-02-03 Thread Austin English 
Reported to MinGW:
http://sourceforge.net/p/mingw/bugs/2182/


On Thu, Jan 23, 2014 at 6:07 PM, grischka  wrote:

> Austin English wrote:
>
>> It fails with gcc-4.8.1, gcc-4.7.2 and gcc-4.6.2 I also tried gcc-4.5.2,
>> but that failed to compile at all.
>>
>
> Here using gcc-4.7.2, shell from git, no AV, works.
>
>
> --- grischka
>
>
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Re: [Tinycc-devel] Running 'make test' on windows?

2014-01-23 Thread grischka 

Austin English wrote:

It fails with gcc-4.8.1, gcc-4.7.2 and gcc-4.6.2 I also tried gcc-4.5.2,
but that failed to compile at all.


Here using gcc-4.7.2, shell from git, no AV, works.

--- grischka


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Re: [Tinycc-devel] Running 'make test' on windows?

2014-01-23 Thread Austin English 
It fails with gcc-4.8.1, gcc-4.7.2 and gcc-4.6.2 I also tried gcc-4.5.2,
but that failed to compile at all.



On Thu, Jan 23, 2014 at 6:01 AM, grischka  wrote:

> Austin English wrote:
>
>> -gcc_major="$($CONFTEST version)"
>> -gcc_minor="$($CONFTEST minor)"
>> +gcc_major="$($CONFTEST v)"
>> +gcc_minor="$($CONFTEST m)"
>>
>> it could be a gcc/mingw regression. This is gcc-4.8.1 (I haven't tried
>> other versions though).
>>
>> Would you like me to push that to mob?
>>
>
> Well, if with "./conftest version" argv[1] is "version" and
> argc == 2 but
> switch(argc == 2 ? argv[1][0] : 0) {
> doesn't trigger
> case 'v':
> then it looks like a compiler bug.
>
> Otherwise if argv[1] is not "version" or argc != 2 it could be a
> bug in the mingw startup code or some virus scanner interference
> with the msys shell (cygwin->BLODA).
>
> Otherwise if the machine starts making inexplicable assumptions
> about the difference between "version" and "v" on that level
> I'd seriously suspect that it was infected by google. (A joke)
>
> Anyway I'd personally not do anything with any code before I knew
> what's wrong with my compilation environment here.
>
>
> --- grischka
>
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Re: [Tinycc-devel] Running 'make test' on windows?

2014-01-23 Thread grischka 

Austin English wrote:

-gcc_major="$($CONFTEST version)"
-gcc_minor="$($CONFTEST minor)"
+gcc_major="$($CONFTEST v)"
+gcc_minor="$($CONFTEST m)"

it could be a gcc/mingw regression. This is gcc-4.8.1 (I haven't tried
other versions though).

Would you like me to push that to mob?


Well, if with "./conftest version" argv[1] is "version" and
argc == 2 but
switch(argc == 2 ? argv[1][0] : 0) {
doesn't trigger
case 'v':
then it looks like a compiler bug.

Otherwise if argv[1] is not "version" or argc != 2 it could be a
bug in the mingw startup code or some virus scanner interference
with the msys shell (cygwin->BLODA).

Otherwise if the machine starts making inexplicable assumptions
about the difference between "version" and "v" on that level
I'd seriously suspect that it was infected by google. (A joke)

Anyway I'd personally not do anything with any code before I knew
what's wrong with my compilation environment here.

--- grischka

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Re: [Tinycc-devel] Running 'make test' on windows?

2014-01-22 Thread Austin English 
Of course! I did not mean any complaint, I was simply saying that I tested
a release version since I suspected it would be stable and not likely to be
broken from a recent regression  like trunk might be.

I'll be sure to test when it comes around :).

Thanks for all your hard work!


On Wed, Jan 22, 2014 at 3:09 PM, Thomas Preud'homme wrote:

> Le mercredi 22 janvier 2014, 04:18:53 Austin English a écrit :
> > With commit 32a4962593d6a2006cdd725480124717e7f5377d, it builds and make
> > test runs. There is an error:
> > gcc -o tcctest.gcc tcctest.c -I.. -I..  -w -Wall -g -O2
> > -fno-strict-aliasing -Wno-pointer-sign -Wno-sign-compare
> -Wno-unused-result
> > -DTCC_TARGET_I386 -DTCC_TARGET_PE -std=gnu99 -O0 -fno-omit-frame-pointer
> > tcctest.c:6:15: error: operator '>=' has no left operand
> >  #if GCC_MAJOR >= 3
> >^
> > tcctest.c: In function 'builtin_test':
> > tcctest.c:2467:15: error: operator '>=' has no left operand
> >  return (to);
> >^
> > make[1]: *** [test.ref] Error 1
> >
> > make -k otherwise looks good, thanks.
> >
> > P.S. I had actually originally tested against 0.9.26, not HEAD. I
> assumed a
> > release had a better chance of reliably passing 'make test'. Maybe a goal
> > for 0.9.27? ;)
>
> I definitely hope that 0.9.27 will work better and more tests will pass.
> We all
> worked hard for this. I myself focused on ARM as it's what I know best but
> others have worked on it as well. However we need testers to try all
> possible
> configurations so when we'll do the call for testing you are more than
> welcome
> to report tests that fail.
>
> Best regards,
>
> Thomas
>



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Re: [Tinycc-devel] Running 'make test' on windows?

2014-01-22 Thread Austin English 
conftest.exe is built, it fails for 'version' though:
+ CONFTEST=./conftest.exe
+ test -z ''
+ gcc -o ./conftest.exe /c/Users/austin/Documents/tinycc/conftest.c
++ ./conftest.exe bigendian
+ bigendian=no
++ ./conftest.exe version
+ gcc_major=
++ ./conftest.exe minor
+ gcc_minor=8
+ test yes = no

a simple patch fixes it:
diff --git a/configure b/configure
index 8c44e5c..c05315f 100755
--- a/configure
+++ b/configure
@@ -299,8 +299,8 @@ if test -z "$cross_prefix" ; then
 echo "configure: error: '$cc' failed to compile conftest.c."
   else
 bigendian="$($CONFTEST bigendian)"
-gcc_major="$($CONFTEST version)"
-gcc_minor="$($CONFTEST minor)"
+gcc_major="$($CONFTEST v)"
+gcc_minor="$($CONFTEST m)"
 if test "$mingw32" = "no" ; then
   triplet="$($CONFTEST triplet)"
   if test -f "/usr/lib/$triplet/crti.o" ; then


it could be a gcc/mingw regression. This is gcc-4.8.1 (I haven't tried
other versions though).

After that, all tests pass with HEAD (32af4962).

Would you like me to push that to mob?


On Wed, Jan 22, 2014 at 8:40 AM, grischka  wrote:

> Austin English wrote:
>
>> tcctest.c:6:15: error: operator '>=' has no left operand
>>  #if GCC_MAJOR >= 3
>>
>
> Check how it comes that conftest(.exe) is not built or gcc_major
> is not set from configure, lines 295-304.
>
> --- grischka
>
>
>
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Re: [Tinycc-devel] Running 'make test' on windows?

2014-01-22 Thread Thomas Preud'homme 
Le mercredi 22 janvier 2014, 04:18:53 Austin English a écrit :
> With commit 32a4962593d6a2006cdd725480124717e7f5377d, it builds and make
> test runs. There is an error:
> gcc -o tcctest.gcc tcctest.c -I.. -I..  -w -Wall -g -O2
> -fno-strict-aliasing -Wno-pointer-sign -Wno-sign-compare -Wno-unused-result
> -DTCC_TARGET_I386 -DTCC_TARGET_PE -std=gnu99 -O0 -fno-omit-frame-pointer
> tcctest.c:6:15: error: operator '>=' has no left operand
>  #if GCC_MAJOR >= 3
>^
> tcctest.c: In function 'builtin_test':
> tcctest.c:2467:15: error: operator '>=' has no left operand
>  return (to);
>^
> make[1]: *** [test.ref] Error 1
> 
> make -k otherwise looks good, thanks.
> 
> P.S. I had actually originally tested against 0.9.26, not HEAD. I assumed a
> release had a better chance of reliably passing 'make test'. Maybe a goal
> for 0.9.27? ;)

I definitely hope that 0.9.27 will work better and more tests will pass. We all 
worked hard for this. I myself focused on ARM as it's what I know best but 
others have worked on it as well. However we need testers to try all possible 
configurations so when we'll do the call for testing you are more than welcome 
to report tests that fail.

Best regards,

Thomas

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Re: [Tinycc-devel] Running 'make test' on windows?

2014-01-22 Thread grischka 

Austin English wrote:

tcctest.c:6:15: error: operator '>=' has no left operand
 #if GCC_MAJOR >= 3


Check how it comes that conftest(.exe) is not built or gcc_major
is not set from configure, lines 295-304.

--- grischka


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Re: [Tinycc-devel] Running 'make test' on windows?

2014-01-22 Thread Austin English 
With commit 32a4962593d6a2006cdd725480124717e7f5377d, it builds and make
test runs. There is an error:
gcc -o tcctest.gcc tcctest.c -I.. -I..  -w -Wall -g -O2
-fno-strict-aliasing -Wno-pointer-sign -Wno-sign-compare -Wno-unused-result
-DTCC_TARGET_I386 -DTCC_TARGET_PE -std=gnu99 -O0 -fno-omit-frame-pointer
tcctest.c:6:15: error: operator '>=' has no left operand
 #if GCC_MAJOR >= 3
   ^
tcctest.c: In function 'builtin_test':
tcctest.c:2467:15: error: operator '>=' has no left operand
 return (to);
   ^
make[1]: *** [test.ref] Error 1

make -k otherwise looks good, thanks.

P.S. I had actually originally tested against 0.9.26, not HEAD. I assumed a
release had a better chance of reliably passing 'make test'. Maybe a goal
for 0.9.27? ;)


On Tue, Jan 21, 2014 at 10:36 AM, Thomas Preud'homme wrote:

> Le lundi 20 janvier 2014, 16:44:13 Austin English a écrit :
> > Howdy,
> >
> > I can't seem to find how to run the test suite on a windows mingw build.
> > Running 'make' works fine, but 'make test' fails every time:
> > make -C tests test
> > make[1]: Entering directory `/c/tcc-0.9.26/tests'
> >  hello-exe 
> > ../tcc -B../win32 -I../include -L.. ../examples/ex1.c -o hello.exe ||
> > (../tcc -vv; exit 1) && ./hello.exe
> > Hello World
> >  hello-run 
> > ../tcc -B../win32 -I../include -L.. -run ../examples/ex1.c
> > Hello World
> >  libtest 
> > ./libtcc_test.exe lib_path=..
> > tcc: error: cannot find library: libtcc1.a
> > tcc: error: undefined symbol 'printf'
> > make[1]: *** [libtest] Error 1
> > make[1]: Leaving directory `/c/tcc-0.9.26/tests'
> > make: *** [test] Error 2
> >
> > I already searched the archive for 'windows tests', and checked win32/,
> but
> > haven't seen the answer.
>
> I think grischka may have fixed the issue. if not, can you remove
> libtcc_test.exe and then run make test and post me the output?
>
> Best regards,
>
> Thomas
>
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Re: [Tinycc-devel] Running 'make test' on windows?

2014-01-21 Thread Thomas Preud'homme 
Le lundi 20 janvier 2014, 16:44:13 Austin English a écrit :
> Howdy,
> 
> I can't seem to find how to run the test suite on a windows mingw build.
> Running 'make' works fine, but 'make test' fails every time:
> make -C tests test
> make[1]: Entering directory `/c/tcc-0.9.26/tests'
>  hello-exe 
> ../tcc -B../win32 -I../include -L.. ../examples/ex1.c -o hello.exe ||
> (../tcc -vv; exit 1) && ./hello.exe
> Hello World
>  hello-run 
> ../tcc -B../win32 -I../include -L.. -run ../examples/ex1.c
> Hello World
>  libtest 
> ./libtcc_test.exe lib_path=..
> tcc: error: cannot find library: libtcc1.a
> tcc: error: undefined symbol 'printf'
> make[1]: *** [libtest] Error 1
> make[1]: Leaving directory `/c/tcc-0.9.26/tests'
> make: *** [test] Error 2
> 
> I already searched the archive for 'windows tests', and checked win32/, but
> haven't seen the answer.

I think grischka may have fixed the issue. if not, can you remove 
libtcc_test.exe and then run make test and post me the output?

Best regards,

Thomas

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Re: [Tinycc-devel] Running 'make test' on windows?

2014-01-21 Thread Thomas Preud'homme 
Le lundi 20 janvier 2014, 16:44:13 Austin English a écrit :
> Howdy,
> 
> I can't seem to find how to run the test suite on a windows mingw build.
> Running 'make' works fine, but 'make test' fails every time:
> make -C tests test
> make[1]: Entering directory `/c/tcc-0.9.26/tests'
>  hello-exe 
> ../tcc -B../win32 -I../include -L.. ../examples/ex1.c -o hello.exe ||
> (../tcc -vv; exit 1) && ./hello.exe
> Hello World
>  hello-run 
> ../tcc -B../win32 -I../include -L.. -run ../examples/ex1.c
> Hello World
>  libtest 
> ./libtcc_test.exe lib_path=..
> tcc: error: cannot find library: libtcc1.a
> tcc: error: undefined symbol 'printf'
> make[1]: *** [libtest] Error 1
> make[1]: Leaving directory `/c/tcc-0.9.26/tests'
> make: *** [test] Error 2
> 
> I already searched the archive for 'windows tests', and checked win32/, but
> haven't seen the answer.

My bad, it must be a commit of mine that made this. i'll fix it asap.

> 
> Thanks in advance,
> Austin

Thomas

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[Tinycc-devel] Running 'make test' on windows?

2014-01-20 Thread Austin English 
Howdy,

I can't seem to find how to run the test suite on a windows mingw build.
Running 'make' works fine, but 'make test' fails every time:
make -C tests test
make[1]: Entering directory `/c/tcc-0.9.26/tests'
 hello-exe 
../tcc -B../win32 -I../include -L.. ../examples/ex1.c -o hello.exe ||
(../tcc -vv; exit 1) && ./hello.exe
Hello World
 hello-run 
../tcc -B../win32 -I../include -L.. -run ../examples/ex1.c
Hello World
 libtest 
./libtcc_test.exe lib_path=..
tcc: error: cannot find library: libtcc1.a
tcc: error: undefined symbol 'printf'
make[1]: *** [libtest] Error 1
make[1]: Leaving directory `/c/tcc-0.9.26/tests'
make: *** [test] Error 2

I already searched the archive for 'windows tests', and checked win32/, but
haven't seen the answer.

Thanks in advance,
Austin
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