doc and www build issues

[Philip M. Gollucci]

On 12/26/2009 6:08 PM, Tom Rhodes wrote:
>> I'll blow away 100% of my ports later and install only those neccessary
>> for the docs build first and try to reproduce it.
I did this, didn't change anyway; though I know more now.

> Please let me know what happens - I'm guessing you were trying
> to mirror the documentation from the website.  Have you tried
> a local "make" in the en_US.ISO8859-1 tree?  As in, without
> the additional make arguments and targets?
No, not trying to mirror it, trying to start contributing and submitting
patches esp in porters-handbook and/or relating to Apache.

> I don't believe that is the case here.  Sorry for the late reply,
Late?  It was like 'minutes'!

1) if I do:
 while [ 1 ]; do
   make
 done

eventually it gets through.  No, I'm not using parallel make.

2) make -k seems to make it take less iterations though I don't see why.

3) Its always related to an execution of pnmtopng BUT its not always
the same png on any given sets of make.

/usr/bin/perl /usr/build/doc/share/misc/epsgeom -offset 100 100
/usr/build/doc/en_US.ISO8859-1/articles/building-products/../../../share/images/articles/building-products/freebsd-branches.eps
 | /usr/local/bin/gs -q -dBATCH -dGraphicsAlphaBits=4 -dTextAlphaBits=4
 -dEPSCrop -r100x100  -dNOPAUSE -dSAFER -sDEVICE=pnm -sOutputFile=-
-g`/usr/bin/perl /usr/build/doc/share/misc/epsgeom -geom 100 100
/usr/build/doc/en_US.ISO8859-1/articles/building-products/../../../share/images/articles/building-products/freebsd-branches.eps`
-  | /usr/local/bin/pnmtopng >
/usr/build/doc/en_US.ISO8859-1/articles/building-products/../../../share/images/articles/building-products/freebsd-branches.png
Error: no BoundingBox found.
Error: no BoundingBox found.
pnmtopng: bad magic number - not a ppm, pgm, or pbm file


from ktrace -i / kdump I can see the following --
[note the -g output]

 42533 pnmtopng GIO   fd 0 read 0 bytes
       ""
 42533 pnmtopng RET   read 0
 42533 pnmtopng CALL  fstat(0x3,0x7fffffffd150)
 42533 pnmtopng STRU  struct stat {dev=569801527, ino=1411,
mode=-rw------- , nlink=0, uid=1001, gid=0, rdev=0,
atime=1261901952.875701674, stime=1261901952.875701674,
ctime=1261901952.875701674, birthtime=1261901952.875701674, size=0,
blksize=4096, blocks=1, flags=0x0 }
 42533 pnmtopng RET   fstat 0
 42533 pnmtopng CALL  write(0x3,0x800e05000,0x28)
 42533 pnmtopng GIO   fd 3 wrote 40 bytes
       "-g must be followed by <width>x<height>
       "
 42533 pnmtopng RET   write 40/0x28
 42533 pnmtopng CALL  lseek(0x3,0,SEEK_SET)
 42533 pnmtopng RET   lseek 0
 42533 pnmtopng CALL  sigprocmask(SIG_BLOCK,0,0x800e06248)
 42533 pnmtopng RET   sigprocmask 0
 42533 pnmtopng CALL  sigprocmask(SIG_BLOCK,0,0x800e06248)
 42533 pnmtopng RET   sigprocmask 0
 42530 sh       RET   wait4 42532/0xa624
 42533 pnmtopng CALL  sigprocmask(SIG_BLOCK,0,0x507788)
 42530 sh       CALL  wait4(0xffffffff,0x7fffffffe14c,WUNTRACED,0)
 42533 pnmtopng RET   sigprocmask 0
 42533 pnmtopng CALL  read(0x3,0x800e05000,0x1000)
 42533 pnmtopng GIO   fd 3 read 40 bytes
       "-g must be followed by <width>x<height>
       "
 42533 pnmtopng RET   read 40/0x28
 42533 pnmtopng CALL  write(0x2,0x7fffffffab10,0xa)
 42533 pnmtopng GIO   fd 2 wrote 10 bytes
       "pnmtopng: "
 42533 pnmtopng RET   write 10/0xa
 42533 pnmtopng CALL  write(0x2,0x7fffffffabf0,0x2e)
 42533 pnmtopng GIO   fd 2 wrote 46 bytes
       "bad magic number - not a ppm, pgm, or pbm file"

On the plus side, once its built, if I don't do a make clean and just
stick to doing edits pnmtopng is never invoked again things work(tm).

I'm vastly confused.

<aside_rant>
  Damn is this complex, imho more so then ports/ or src/
  And people though the apache.org sites were hard to build with
  velocity/ant
</aside_rant>



-- 
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Philip M. Gollucci (pgollucci at p6m7g8.com) c: 703.336.9354
VP Apache Infrastructure; Member, Apache Software Foundation
Committer,                        FreeBSD Foundation
Sr. System Admin,                 Ridecharge Inc.
Consultant,                       P6M7G8 Inc.

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