Re: [NTG-context] Dubious checksum mismatch message on log file

2012-02-02 Thread Ulrike Fischer
Am Thu, 2 Feb 2012 10:21:03 +0900 schrieb Vladimir Lomov: 1. if PDF output is only interesting then it is Ok, ignore that message, because font information is already in PDF and PDF programs should deal with it; It doesn't depend on the output format. The checksum of vf and tfm-files are

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-02-02 Thread Hans Hagen
On 2-2-2012 02:21, Vladimir Lomov wrote: Correct me if I'm wrong, but this how I understand TFM font and currect state of tex engines (actually pdftex, xetex and luatex): sort of wrong 1. to use any font in tex one need a TFM file (file name = fontname.TFM), that file actually contain

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-02-02 Thread Ulrike Fischer
Am Wed, 1 Feb 2012 17:23:09 +0200 schrieb Khaled Hosny: I tried printing the tfm table we pass to the backed, and the checksum matches the one in the VF file, so this is a bit confusing Well I actually don't know what test is actually done (and why exactly) but some remarks: 1. If I try to

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-02-02 Thread luigi scarso
On Wed, Feb 1, 2012 at 10:54 AM, luigi scarso luigi.sca...@gmail.com wrote: On Wed, Feb 1, 2012 at 10:21 AM, Vladimir Lomov lomov...@gmail.com wrote: Hello, ** luigi scarso [2012-02-01 08:45:18 +0100]: On Wed, Feb 1, 2012 at 7:00 AM, Vladimir Lomov lomov...@gmail.com wrote: I specially

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-02-02 Thread luigi scarso
Basically it seems coherent with the luatex manual (ch. 7 Font structure): luatex read the txr.tfm file and set the checksum to the unsigned int 0 (luafont.w ,int font_from_lua(lua_State * L, int f)) (but see Note below) Then read the vf (dofont.w, do_vf(f) inside static int do_define_font(int

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-02-01 Thread Vladimir Lomov
Hello, ** luigi scarso [2012-02-01 08:45:18 +0100]: On Wed, Feb 1, 2012 at 7:00 AM, Vladimir Lomov lomov...@gmail.com wrote: I specially chose that font (txr, txr.tfm and txr.vf files), it is distributed by txfonts package. May be you installation doesn't have them because I installed

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-02-01 Thread luigi scarso
On Wed, Feb 1, 2012 at 10:21 AM, Vladimir Lomov lomov...@gmail.com wrote: Hello, ** luigi scarso [2012-02-01 08:45:18 +0100]: On Wed, Feb 1, 2012 at 7:00 AM, Vladimir Lomov lomov...@gmail.com wrote: I specially chose that font (txr, txr.tfm and txr.vf files), it is distributed by txfonts

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-02-01 Thread Vladimir Lomov
Hello, ** luigi scarso [2012-02-01 10:54:04 +0100]: On Wed, Feb 1, 2012 at 10:21 AM, Vladimir Lomov lomov...@gmail.com wrote: Hello, ** luigi scarso [2012-02-01 08:45:18 +0100]: On Wed, Feb 1, 2012 at 7:00 AM, Vladimir Lomov lomov...@gmail.com wrote: I specially chose that font (txr,

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-02-01 Thread luigi scarso
On Wed, Feb 1, 2012 at 2:48 PM, Vladimir Lomov lomov...@gmail.com wrote: We have $vftovp txr.vf (VTITLE ) (FAMILY TXR) (FACE F MRR) (CODINGSCHEME TEX TEXT) (DESIGNSIZE R 10.0) (COMMENT DESIGNSIZE IS IN POINTS) (COMMENT OTHER SIZES ARE MULTIPLES OF DESIGNSIZE) (CHECKSUM O 32212676346)

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-02-01 Thread Ulrike Fischer
Am Wed, 1 Feb 2012 10:54:04 +0100 schrieb luigi scarso: It's not related to MKIV but to luatex. I think it is related to MKIV (or more precisely to the fontloader). It is a bit difficult to demonstrate it with context (how to you use luatex without mkiv there?) but latex (or plain) it is quite

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-02-01 Thread Hans Hagen
On 1-2-2012 15:15, Ulrike Fischer wrote: Am Wed, 1 Feb 2012 10:54:04 +0100 schrieb luigi scarso: It's not related to MKIV but to luatex. I think it is related to MKIV (or more precisely to the fontloader). It is a bit difficult to demonstrate it with context (how to you use luatex without

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-02-01 Thread luigi scarso
On Wed, Feb 1, 2012 at 3:15 PM, Ulrike Fischer ne...@nililand.de wrote: Am Wed, 1 Feb 2012 10:54:04 +0100 schrieb luigi scarso: It's not related to MKIV but to luatex. I think it is related to MKIV (or more precisely to the fontloader). The message can be reproduced also with luatex

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-02-01 Thread Khaled Hosny
On Wed, Feb 01, 2012 at 03:15:14PM +0100, Ulrike Fischer wrote: So the code from luaotfload (which is based on the context fontloader code) changes a checksum (either in the vf or in the tfm-information) and so the check in the luatex engines fails. I tried printing the tfm table we pass to

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-02-01 Thread Khaled Hosny
On Wed, Feb 01, 2012 at 03:47:32PM +0100, luigi scarso wrote: On Wed, Feb 1, 2012 at 3:15 PM, Ulrike Fischer ne...@nililand.de wrote: Am Wed, 1 Feb 2012 10:54:04 +0100 schrieb luigi scarso: It's not related to MKIV but to luatex. I think it is related to MKIV (or more precisely to the

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-02-01 Thread Vladimir Lomov
Hello, ** Hans Hagen [2012-02-01 15:22:58 +0100]: On 1-2-2012 15:15, Ulrike Fischer wrote: Am Wed, 1 Feb 2012 10:54:04 +0100 schrieb luigi scarso: It's not related to MKIV but to luatex. I think it is related to MKIV (or more precisely to the fontloader). It is a bit difficult to demonstrate

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-02-01 Thread Vladimir Lomov
Hello, ** luigi scarso [2012-02-01 15:04:07 +0100]: [...] I was not sure, that why I began this thread. I started with latex example, then strip it down to plain tex one and after that came to context minimal example. it's also in pdftex: see function vf_def_font in

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-02-01 Thread luigi scarso
On Thu, Feb 2, 2012 at 2:28 AM, Vladimir Lomov lomov...@gmail.com wrote: Hello, ** luigi scarso [2012-02-01 15:04:07 +0100]: [...] I was not sure, that why I began this thread. I started with latex example, then strip it down to plain tex one and after that came to context minimal example.

[NTG-context] Dubious checksum mismatch message on log file

2012-01-31 Thread Vladimir Lomov
Hello, please consider the following example: example file=ex8.tex \starttext \font\test=txr \test abs \stoptext /example I process this document with context (context --version - 2012.01.25) nothing suspecious in terminal output but in log file I see checksum mismatch, terminal $ grep

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-01-31 Thread luigi scarso
On Wed, Feb 1, 2012 at 2:09 AM, Vladimir Lomov lomov...@gmail.com wrote: Hello, please consider the following example: example file=ex8.tex \starttext \font\test=txr \test abs \stoptext /example I process this document with context (context --version - 2012.01.25) nothing suspecious

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-01-31 Thread Vladimir Lomov
Hello, ** luigi scarso [2012-02-01 02:37:20 +0100]: On Wed, Feb 1, 2012 at 2:09 AM, Vladimir Lomov lomov...@gmail.com wrote: Hello, please consider the following example: example file=ex8.tex \starttext \font\test=txr \test abs \stoptext /example I process this document with context

Re: [NTG-context] Dubious checksum mismatch message on log file

2012-01-31 Thread luigi scarso
On Wed, Feb 1, 2012 at 7:00 AM, Vladimir Lomov lomov...@gmail.com wrote: I specially chose that font (txr, txr.tfm and txr.vf files), it is distributed by txfonts package. May be you installation doesn't have them because I installed context suite with './first-setup.sh --modules=all'.