[Scons-users] Implicit dependency file search

[Julien Pommier]

It sounds like you are running into this issue:

http://scons.tigris.org/issues/show_bug.cgi?id=2723


On 5 août 2013, at 21:55, Nathan Paul Simons <MgA5Ge0b-scons at hardcorehackers.com> wrote:


> On Wed, Jul 31, 2013 at 01:09:33AM +0200, Dirk Bächle wrote:

>> On 31.07.2013 00:36, Nathan Paul Simons wrote:

>>> I corrected those errors, and still have the same result; surprisingly,

>>> I can only seem to reproduce the error under Cygwin. I'm still testing

>>> things out, so I'll have to get back to you. Thanks!

>> 

>> when you mention "Cygwin" this rings a bell in my head. Don't we

>> always have trouble with native Python vs. the Cygwin version, or

>> somethin'?

>> Can you please give us some more details about how exactly your

>> environment looks like?

>> Which versions of Python and Cygwin are you using? OS is Windows, I suppose?

> 

> Sorry for the late response; yes, it's under windows, with the Python

> that comes with Cygwin (Python 2.7.3). I'm currently trying SCons 2.3.0,

> but I've been having this problem for a while (since at least 2.2.0).

> I've also tried on a Debian Linux box with Python 2.7.3 and SCons 2.3.0

> and it seems to work there. Output of scons --tree=prune under Cygwin:

> 

> scons: Reading SConscript files ...

> scons: done reading SConscript files.

> scons: Building targets ...

> gcc -o subdir/hello.o -c -Isubdir subdir/hello.c

> gcc -o subdir/hello.exe subdir/hello.o

> +-.

>  +-SConstruct

>  +-subdir

>    +-subdir/hello.c

>    +-subdir/hello.exe

>    | +-subdir/hello.o

>    | | +-subdir/hello.c

>    | | +-/bin/gcc

>    | +-/bin/gcc

>    +-[subdir/hello.o]

>    +-subdir/SConstruct

> scons: done building targets.

> 

> Same thing under same versions in Debian:

> 

> scons: Reading SConscript files ...

> scons: done reading SConscript files.

> scons: Building targets ...

> gcc -o subdir/hello.o -c -Isubdir subdir/hello.c

> gcc -o subdir/hello subdir/hello.o

> +-.

>  +-SConstruct

>  +-subdir

>    +-subdir/SConstruct

>    +-subdir/hello

>    | +-subdir/hello.o

>    | | +-subdir/hello.c

>    | | +-subdir/hello.h

>    | | +-/usr/bin/gcc

>    | +-/usr/bin/gcc

>    +-subdir/hello.c

>    +-subdir/hello.h

>    +-[subdir/hello.o]

> scons: done building targets.

> 

> Perhaps it's an FS ordering or lookup problem? Had something similar a

> while back on my current project when listing directory contents using

> C's opendir() (with a compat header for dirent.h under Windows).

> 

> -- 

> Sent from my Universal Turing Machine

> _______________________________________________

> Scons-users mailing list

> Scons-users at scons.org

> http://four.pairlist.net/mailman/listinfo/scons-users