Обсуждение: PostgreSQL docs in ePub format
I've noticed that the documentation for PostgreSQL comes in two formats: HTML and PDF. This is great if you have a full sized screen and an internet connection. But what if you have a device that cannot correctly display in standard page sizes (US or A4)?
I want to make an attempt to take the DocBook/SGML text that comes with PostgreSQL and produce an ePub file. However, I have no experience with this. I would like to get together with other like minded PostgreSQL users and produce something useful.
If anyone from O'Reilly Media is on this mailing list please let me know how you do this, i.e. what tools you use and what commands you run to produce the ePub books that I buy from you.
Thanks and regards,
Edward Hooper
I want to make an attempt to take the DocBook/SGML text that comes with PostgreSQL and produce an ePub file. However, I have no experience with this. I would like to get together with other like minded PostgreSQL users and produce something useful.
If anyone from O'Reilly Media is on this mailing list please let me know how you do this, i.e. what tools you use and what commands you run to produce the ePub books that I buy from you.
Thanks and regards,
Edward Hooper
Edward Hooper escribió: > If anyone from O'Reilly Media is on this mailing list please let me know > how you do this, i.e. what tools you use and what commands you run to > produce the ePub books that I buy from you. Would it work to just take the single-page HTML output (make postgres.html) and run Calibre on it? If it can do War and Peace, surely it can produce the skinny Postgres manual as well ... (though I admit I don't know how many wide tables were put out by Tolstoy) -- Álvaro Herrera http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training & Services
On 1/9/13 2:13 PM, Edward Hooper wrote: > I want to make an attempt to take the DocBook/SGML text that comes with > PostgreSQL and produce an ePub file. However, I have no experience with > this. I would like to get together with other like minded PostgreSQL > users and produce something useful. Do this: cd doc/src/sgml/ make postgres.xml xsltproc http://docbook.sourceforge.net/release/xsl/current/epub/docbook.xsl postgres.xml echo 'application/epub+zip' > mimetype zip -r postgres.epub META-INF OEBPS mimetype
On Wed, Jan 9, 2013 at 04:59:17PM -0500, Peter Eisentraut wrote: > On 1/9/13 2:13 PM, Edward Hooper wrote: > > I want to make an attempt to take the DocBook/SGML text that comes with > > PostgreSQL and produce an ePub file. However, I have no experience with > > this. I would like to get together with other like minded PostgreSQL > > users and produce something useful. > > Do this: > > cd doc/src/sgml/ > make postgres.xml > xsltproc http://docbook.sourceforge.net/release/xsl/current/epub/docbook.xsl postgres.xml > echo 'application/epub+zip' > mimetype > zip -r postgres.epub META-INF OEBPS mimetype Should this be in the SGML docs? -- Bruce Momjian <bruce@momjian.us> http://momjian.us EnterpriseDB http://enterprisedb.com + It's impossible for everything to be true. +
On Wed, Jan 9, 2013 at 3:10 PM, Bruce Momjian <bruce@momjian.us> wrote: > On Wed, Jan 9, 2013 at 04:59:17PM -0500, Peter Eisentraut wrote: >> On 1/9/13 2:13 PM, Edward Hooper wrote: >> > I want to make an attempt to take the DocBook/SGML text that comes with >> > PostgreSQL and produce an ePub file. However, I have no experience with >> > this. I would like to get together with other like minded PostgreSQL >> > users and produce something useful. >> >> Do this: >> >> cd doc/src/sgml/ >> make postgres.xml >> xsltproc http://docbook.sourceforge.net/release/xsl/current/epub/docbook.xsl postgres.xml >> echo 'application/epub+zip' > mimetype >> zip -r postgres.epub META-INF OEBPS mimetype > > Should this be in the SGML docs? Note, this trick didn't work so cleanly on my Debian lenny machine, which complained: warning: failed to load external entity "http://docbook.sourceforge.net/release/xsl/current/epub/docbook.xsl" cannot parse http://docbook.sourceforge.net/release/xsl/current/epub/docbook.xsl I eventually was able to build the .epub by using wget to mirror the chunks of http://docbook.sourceforge.net/... which I needed. Josh
On Wed, Jan 9, 2013 at 11:10 PM, Bruce Momjian <bruce@momjian.us> wrote: > On Wed, Jan 9, 2013 at 04:59:17PM -0500, Peter Eisentraut wrote: >> On 1/9/13 2:13 PM, Edward Hooper wrote: >> > I want to make an attempt to take the DocBook/SGML text that comes with >> > PostgreSQL and produce an ePub file. However, I have no experience with >> > this. I would like to get together with other like minded PostgreSQL >> > users and produce something useful. >> >> Do this: >> >> cd doc/src/sgml/ >> make postgres.xml >> xsltproc http://docbook.sourceforge.net/release/xsl/current/epub/docbook.xsl postgres.xml >> echo 'application/epub+zip' > mimetype >> zip -r postgres.epub META-INF OEBPS mimetype > > Should this be in the SGML docs? To take that one step further, should this be distributed on the website alongside the PDFs? -- Magnus Hagander Me: http://www.hagander.net/ Work: http://www.redpill-linpro.com/
On Thu, 2013-01-10 at 11:28 +0100, Magnus Hagander wrote: > To take that one step further, should this be distributed on the > website alongside the PDFs? Well, maybe someone should take a look at the result first. A quick glance revealed that almost all reasonably sized examples run off the page horizontally, so you're not going to get much value out of reading it this way. Since there is CSS behind the scenes, I imagine you can perhaps try to tweak line-wrapping modes or something. But in any case, some detail work is probably necessary before this is ready to use.
On Thu, Jan 10, 2013 at 1:06 PM, Peter Eisentraut <peter_e@gmx.net> wrote: > On Thu, 2013-01-10 at 11:28 +0100, Magnus Hagander wrote: >> To take that one step further, should this be distributed on the >> website alongside the PDFs? > > Well, maybe someone should take a look at the result first. A quick > glance revealed that almost all reasonably sized examples run off the > page horizontally, so you're not going to get much value out of reading > it this way. I took a quick look, and it looked fine - but I didn't actually look at anything containing a code sample. It might also be depending on the reader. I did specifically look at things like our examples around setting up archive scripts, and they linebreak properly instead of running off the page horizontally... Do you have a specific example that looked bad for you, so I can compare it on my reader? > Since there is CSS behind the scenes, I imagine you can perhaps try to > tweak line-wrapping modes or something. But in any case, some detail > work is probably necessary before this is ready to use. That would probably not hurt in either case :) -- Magnus Hagander Me: http://www.hagander.net/ Work: http://www.redpill-linpro.com/
> I want to make an attempt to take the DocBook/SGML text that comes with > PostgreSQL and produce an ePub file. However, I have no experience with > this. I would like to get together with other like minded PostgreSQL > users > and produce something useful. I created a patch for making ePub document and post it to this ML about 3 month ago, but no response :( So post again. I'm glad if it helps you. Yuto HAYAMIZU
Вложения
On Wed, Jan 9, 2013 at 8:28 PM, Yuto HAYAMIZU <haya@tkl.iis.u-tokyo.ac.jp> wrote: > I created a patch for making ePub document and post it to this ML about 3 > month ago, but no response :( > So post again. I'm glad if it helps you. I don't see a previous posting of that patch in my email client or in the archives, so perhaps your original message got lost. Was there any more information about the patch (e.g. where the stylesheet-epub.xsl came from) you could post? Also, there is a spurious whitespace change in ./doc/src/sgml/Makefile introduced by the patch. When I try your patch on my Debian lenny machine, I get: $ make postgres.epub xsltproc --stringparam pg.version '9.3devel' stylesheet-epub.xsl postgres.xml runtime error: file stylesheet-epub.xsl line 96 element choose Variable 'exsl.node.set.available' has not been declared. make: *** [postgres.epub] Error 10 FYI, I'm using xsltproc dpkg version 1.1.24-2, here is some more version info: $ xsltproc --version Using libxml 20632, libxslt 10124 and libexslt 813 xsltproc was compiled against libxml 20632, libxslt 10124 and libexslt 813 libxslt 10124 was compiled against libxml 20632 libexslt 813 was compiled against libxml 20632 Josh
On Fri, 11 Jan 2013 10:11:24 +0900, Josh Kupershmidt <schmiddy@gmail.com>
wrote:
> I don't see a previous posting of that patch in my email client or in
> the archives, so perhaps your original message got lost. Was there any
> more information about the patch (e.g. where the stylesheet-epub.xsl
> came from) you could post? Also, there is a spurious whitespace change
> in ./doc/src/sgml/Makefile introduced by the patch.
I'm using xlstproc 1.1.26-7ubuntu0.1:
$ xsltproc --version
Using libxml 20708, libxslt 10126 and libexslt 815
xsltproc was compiled against libxml 20708, libxslt 10126 and libexslt
815
libxslt 10126 was compiled against libxml 20708
libexslt 815 was compiled against libxml 20708
stylesheet-epub.xml was copied from docbook-xsl package (version
1.75.2+dfsg-5ubuntu1) on Ubuntu 11.10, and modified import/include lines
like this:
@@ -16,10 +16,8 @@
version="1.0">
- <xsl:import href="../xhtml-1_1/docbook.xsl" />
- <xsl:import href="../xhtml-1_1/chunk-common.xsl" />
- <xsl:include href="../xhtml-1_1/chunk-code.xsl" />
-
+ <xsl:import
href="http://docbook.sourceforge.net/release/xsl/current/xhtml/chunk.xsl"/>
+ <xsl:include href="stylesheet-common.xsl" />
<!-- We want a separate TOC file, please -->
<xsl:param name="chunk.tocs.and.lots">1</xsl:param>
The patch also worked for current head (9d5a160c) my machine, though I'm
not sure this is the right manner.
Yuto HAYAMIZU
> On Wed, Jan 9, 2013 at 8:28 PM, Yuto HAYAMIZU
> <haya@tkl.iis.u-tokyo.ac.jp> wrote:
>> I created a patch for making ePub document and post it to this ML about
>> 3
>> month ago, but no response :(
>> So post again. I'm glad if it helps you.
>
>
> When I try your patch on my Debian lenny machine, I get:
>
> $ make postgres.epub
> xsltproc --stringparam pg.version '9.3devel' stylesheet-epub.xsl
> postgres.xml
> runtime error: file stylesheet-epub.xsl line 96 element choose
> Variable 'exsl.node.set.available' has not been declared.
> make: *** [postgres.epub] Error 10
>
> FYI, I'm using xsltproc dpkg version 1.1.24-2, here is some more version
> info:
>
> $ xsltproc --version
> Using libxml 20632, libxslt 10124 and libexslt 813
> xsltproc was compiled against libxml 20632, libxslt 10124 and libexslt
> 813
> libxslt 10124 was compiled against libxml 20632
> libexslt 813 was compiled against libxml 20632
>
> Josh
>
On Fri, 2013-01-11 at 11:03 +0900, Yuto HAYAMIZU wrote: > stylesheet-epub.xml was copied from docbook-xsl package (version > 1.75.2+dfsg-5ubuntu1) on Ubuntu 11.10, and modified import/include > lines like this: I don't see the point of doing it that way, since the docbook-xsl package already includes everything.
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On Fri, 11 Jan 2013 11:51:23 +0900, Peter Eisentraut <peter_e@gmx.net> wrote: > On Fri, 2013-01-11 at 11:03 +0900, Yuto HAYAMIZU wrote: >> stylesheet-epub.xml was copied from docbook-xsl package (version >> 1.75.2+dfsg-5ubuntu1) on Ubuntu 11.10, and modified import/include >> lines like this: > > I don't see the point of doing it that way, since the docbook-xsl > package already includes everything. > I was alien to docbook at that time, and followed instructions of an online tutorial (missed URL) which said "make stylesheet in the same directory of XML file." It worked and I could got an ePub file, though it might not be a right way for making ePub with docbook.
On Wed, 2013-01-09 at 16:59 -0500, Peter Eisentraut wrote: > On 1/9/13 2:13 PM, Edward Hooper wrote: > > I want to make an attempt to take the DocBook/SGML text that comes with > > PostgreSQL and produce an ePub file. However, I have no experience with > > this. I would like to get together with other like minded PostgreSQL > > users and produce something useful. > > Do this: > > cd doc/src/sgml/ > make postgres.xml > xsltproc http://docbook.sourceforge.net/release/xsl/current/epub/docbook.xsl postgres.xml > echo 'application/epub+zip' > mimetype > zip -r postgres.epub META-INF OEBPS mimetype There is actually a wrapper program dbtoepub shipped with the stylesheet distribution, which hides some of these details. I have committed a make target (make epub) to do this (using dbtoepub) for further investigation.