Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x 11 or newer?

[Andrzej Popowski]

Hi Felix,

I really don't know java. As far as it looks like "C", I can tweak a 
simple code, but it's not enough to make any bigger change.


--
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Andrzej
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Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x 11 or newer?

[Felix Hartmann]

For gmapsupp.img downloads under Mac OS X there is without gmaptool no easy
way to exchange the .typ file. So would be nice to have a replacement for
gmaptool not being 64 bit.

On Mon, 26 Jul 2021, 11:22 Gerd Petermann 
wrote:

> Hi Felix,
>
> I don't understand fully the purpose. I know that your installation
> routine allows to choose a typ file. Do you plan to distribute mkgmap and a
> full JRE with each installation package?
>
> Gerd
>
> 
> Von: mkgmap-dev  im Auftrag von
> Felix Hartmann 
> Gesendet: Sonntag, 25. Juli 2021 18:59
> An: Development list for mkgmap
> Betreff: Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x
> 11  or newer?
>
> @ andrzej, could you maybe add  that functionality to mkgmap?
>
> It would be great to have
>
> On Sun, 25 Jul 2021, 15:37 Andrzej Popowski  po...@poczta.onet.pl>> wrote:
> Hi,
>
> actually gmaptool doesn't split and merge img, when replacing typ. It
> overwrites old data with a new one. If new typ is longer then the old
> one, gmaptool has to search for free sectors in img or increase img size.
>
> --
> Best regards,
> Andrzej
> ___
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>
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Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x 11 or newer?

[Gerd Petermann]

Hi Felix,

I don't understand fully the purpose. I know that your installation routine 
allows to choose a typ file. Do you plan to distribute mkgmap and a full JRE 
with each installation package?

Gerd


Von: mkgmap-dev  im Auftrag von Felix 
Hartmann 
Gesendet: Sonntag, 25. Juli 2021 18:59
An: Development list for mkgmap
Betreff: Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x 11  
or newer?

@ andrzej, could you maybe add  that functionality to mkgmap?

It would be great to have

On Sun, 25 Jul 2021, 15:37 Andrzej Popowski 
mailto:po...@poczta.onet.pl>> wrote:
Hi,

actually gmaptool doesn't split and merge img, when replacing typ. It
overwrites old data with a new one. If new typ is longer then the old
one, gmaptool has to search for free sectors in img or increase img size.

--
Best regards,
Andrzej
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Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x 11 or newer?

[Felix Hartmann]

@ andrzej, could you maybe add  that functionality to mkgmap?

It would be great to have

On Sun, 25 Jul 2021, 15:37 Andrzej Popowski  wrote:

> Hi,
>
> actually gmaptool doesn't split and merge img, when replacing typ. It
> overwrites old data with a new one. If new typ is longer then the old
> one, gmaptool has to search for free sectors in img or increase img size.
>
> --
> Best regards,
> Andrzej
> ___
> mkgmap-dev mailing list
> mkgmap-dev@lists.mkgmap.org.uk
> https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
>
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Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x 11 or newer?

[Andrzej Popowski]

Hi,

actually gmaptool doesn't split and merge img, when replacing typ. It 
overwrites old data with a new one. If new typ is longer then the old 
one, gmaptool has to search for free sectors in img or increase img size.


--
Best regards,
Andrzej
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Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x 11 or newer?

[Ticker Berkin]

Hi Gerd

Good idea

A quick grep seems to indicate that it is safe to remove them both from
display: src/test

Ticker


On Sat, 2021-07-24 at 07:44 +, Gerd Petermann wrote:
> Hi Ticker,
> 
> attached is a quick patch to move the code into mkgmap  so that it
> can be used with
> java -cp mkgmap.jar java -cp mkgmap.jar
> uk.me.parabola.util.ExtractFile gmapsupp.img
> and
> java -cp mkgmap.jar java -cp mkgmap.jar uk.me.parabola.util.ZipFile
> gmapsupp.img
> 
> Do you think that's okay?
> 
> Gerd
> 
> 
> Von: mkgmap-dev  im Auftrag
> von Gerd Petermann 
> Gesendet: Samstag, 24. Juli 2021 08:40
> An: Development list for mkgmap
> Betreff: Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS
> x 11  or newer?
> 
> Hi Felix,
> 
> The speed probably mostly depends on the disk speed (ssd or not). I
> see less than 10 secs for an extract from ssd to ssd, same for the
> rewrite for a 969 MB gmapsupp.
> BTW: It's much easier to use the jar files, memory doesn't seem to
> matter:
> java -cp d:\mkgmap\dist\mkgmap.jar;d:\display\dist\display.jar 
>  test.ExtractFile c:\temp\gmapsupp.img
> 
> I think on unix-liked systems you need separator ":" instead of ";"
> between the two jars:
> java -cp d:\mkgmap\dist\mkgmap.jar:d:\display\dist\display.jar 
>  test.ExtractFile c:\temp\gmapsupp.img
> 
> @Ticker: I would not mind to add the two methods to the mkgmap
> uk.me.parabola.util package and extract FileCopier also to that
> package
> 
> Gerd
> 
> 
> Von: mkgmap-dev  im Auftrag
> von Felix Hartmann 
> Gesendet: Freitag, 23. Juli 2021 20:07
> An: Development list for mkgmap
> Betreff: Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS
> x 11  or newer?
> 
> oh - well compared to gmt which does it in a second that's a big
> difference...
> 
> On Fri, 23 Jul 2021 at 20:35, Ticker Berkin  ailto:rwb-mkg...@jagit.co.uk>> wrote:
> Hi Felix
> 
> For my 1G map it takes just over a minute to extract and about the
> same
> to rebuild. The components are not altered/rebuilt.
> 
> Ticker
> 
> On Fri, 2021-07-23 at 19:24 +0300, Felix Hartmann wrote:
> > Hi Ticker,
> > 
> > thanks for your answer
> > If the gmapsupp.img is 2GB - will this be kinda instant or will it
> > rewrite the full gmapsupp.img from scratch?
> > 
> > It would be great if the standard mkgamp.jar could include that typ
> >  change functionality (I guess this could be easy to add - as
> > mkgmap
> > knows how to build the gmapsupp.img - maybe Andrez could help/add
> > here ot have the most needed functionality of gmt for end users
> > available for Mac?
> > 
> > On Fri, 23 Jul 2021 at 19:06, Ticker Berkin  > >
> > wrote:
> > > Hi
> > > 
> > > The mkgmap / display tool has a function to extract all the
> > > components
> > > from a gmapsupp.img and another function to take components and
> > > build a
> > > composite image.
> > > 
> > > You'll need to get the sources from svn - see:
> > > 
> > > https://www.mkgmap.org.uk/mkgmap/display
> > > 
> > > and build it.
> > > 
> > > In an empty directory, my unix command to extract is
> > > 
> > > $ java -Xmx1540M -ea -classpath \
> > > /myMkgmap/display/trunk/build/classes:\
> > > /myMkgmap/svn/trunk/build/classes:\
> > > /myMkgmap/svn/trunk/lib/compile/fastutil-6.5.15-mkg.1b.jar:\
> > > /myMkgmap/svn/trunk/lib/compile/osmpbf-1.3.3.jar:\
> > > /myMkgmap/svn/trunk/lib/compile/protobuf-java-2.5.0.jar \
> > >  test.ExtractFile ../gmapsupp.img
> > > 
> > > Adjust paths as necessary to reference the display build and your
> > > standard mkgmap build.
> > > 
> > > To reconstitute, adjust the contents of the folder to have the
> > > new
> > > TYP,
> > > then use the same command as above but replace the last line
> > > with,
> > > eg:
> > >  test.ZipFile ../newgmap.img *
> > > 
> > > This will probably change the order of the components and I've no
> > > idea
> > > if this matters, but, if it does, give an explicit list, derived
> > > from
> > > the output of ExtractFile, instead of *
> > > 
> > > Ticker
> > > 
> > > On Fri, 2021-07-23 at 16:08 +0300, Felix Hartmann wrote:
> > > > Hi - is there any tool available to change the .typ-file in a
> > > > gmapsupp.img on the Mac OS X Big Sur or newer?
> > > > 
> > > > As gmt_osx is not gonna be updated to x64 - I wonder if there
> > > > is
> > > an
> > > > alternative.
> > > > Or maybe could this function be added to mkgmap?
> > > > 
> > > > I would imagine a call java mkgmap.jar --change-typ
> > > > gmapsupp.img
> > > > newtyp.typ
> > > > (so remove all existing .typfiles in the gmapsupp.img and
> > > > replace
> > > > them with newtyp.typ - for gmapsupp.img consisting of several
> > > maps
> > > > this would be more complicated - I do not feel that is needed).
> > > > 
> > > > Plus maybe the option to join several gmapsupp.img files into a
> > > new
> > > > bigger one (only important for very old devices).
> > > > 
> > > > --
> > > > Felix Hartman - 

Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x 11 or newer?

[Gerd Petermann]

Hi Ticker,

attached is a quick patch to move the code into mkgmap  so that it can be used 
with
java -cp mkgmap.jar java -cp mkgmap.jar uk.me.parabola.util.ExtractFile 
gmapsupp.img
and
java -cp mkgmap.jar java -cp mkgmap.jar uk.me.parabola.util.ZipFile gmapsupp.img

Do you think that's okay?

Gerd


Von: mkgmap-dev  im Auftrag von Gerd 
Petermann 
Gesendet: Samstag, 24. Juli 2021 08:40
An: Development list for mkgmap
Betreff: Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x 11  
or newer?

Hi Felix,

The speed probably mostly depends on the disk speed (ssd or not). I see less 
than 10 secs for an extract from ssd to ssd, same for the rewrite for a 969 MB 
gmapsupp.
BTW: It's much easier to use the jar files, memory doesn't seem to matter:
java -cp d:\mkgmap\dist\mkgmap.jar;d:\display\dist\display.jar  
test.ExtractFile c:\temp\gmapsupp.img

I think on unix-liked systems you need separator ":" instead of ";" between the 
two jars:
java -cp d:\mkgmap\dist\mkgmap.jar:d:\display\dist\display.jar  
test.ExtractFile c:\temp\gmapsupp.img

@Ticker: I would not mind to add the two methods to the mkgmap 
uk.me.parabola.util package and extract FileCopier also to that package

Gerd


Von: mkgmap-dev  im Auftrag von Felix 
Hartmann 
Gesendet: Freitag, 23. Juli 2021 20:07
An: Development list for mkgmap
Betreff: Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x 11  
or newer?

oh - well compared to gmt which does it in a second that's a big difference...

On Fri, 23 Jul 2021 at 20:35, Ticker Berkin 
mailto:rwb-mkg...@jagit.co.uk>> wrote:
Hi Felix

For my 1G map it takes just over a minute to extract and about the same
to rebuild. The components are not altered/rebuilt.

Ticker

On Fri, 2021-07-23 at 19:24 +0300, Felix Hartmann wrote:
> Hi Ticker,
>
> thanks for your answer
> If the gmapsupp.img is 2GB - will this be kinda instant or will it
> rewrite the full gmapsupp.img from scratch?
>
> It would be great if the standard mkgamp.jar could include that typ
>  change functionality (I guess this could be easy to add - as mkgmap
> knows how to build the gmapsupp.img - maybe Andrez could help/add
> here ot have the most needed functionality of gmt for end users
> available for Mac?
>
> On Fri, 23 Jul 2021 at 19:06, Ticker Berkin 
> mailto:rwb-mkg...@jagit.co.uk>>
> wrote:
> > Hi
> >
> > The mkgmap / display tool has a function to extract all the
> > components
> > from a gmapsupp.img and another function to take components and
> > build a
> > composite image.
> >
> > You'll need to get the sources from svn - see:
> >
> > https://www.mkgmap.org.uk/mkgmap/display
> >
> > and build it.
> >
> > In an empty directory, my unix command to extract is
> >
> > $ java -Xmx1540M -ea -classpath \
> > /myMkgmap/display/trunk/build/classes:\
> > /myMkgmap/svn/trunk/build/classes:\
> > /myMkgmap/svn/trunk/lib/compile/fastutil-6.5.15-mkg.1b.jar:\
> > /myMkgmap/svn/trunk/lib/compile/osmpbf-1.3.3.jar:\
> > /myMkgmap/svn/trunk/lib/compile/protobuf-java-2.5.0.jar \
> >  test.ExtractFile ../gmapsupp.img
> >
> > Adjust paths as necessary to reference the display build and your
> > standard mkgmap build.
> >
> > To reconstitute, adjust the contents of the folder to have the new
> > TYP,
> > then use the same command as above but replace the last line with,
> > eg:
> >  test.ZipFile ../newgmap.img *
> >
> > This will probably change the order of the components and I've no
> > idea
> > if this matters, but, if it does, give an explicit list, derived
> > from
> > the output of ExtractFile, instead of *
> >
> > Ticker
> >
> > On Fri, 2021-07-23 at 16:08 +0300, Felix Hartmann wrote:
> > > Hi - is there any tool available to change the .typ-file in a
> > > gmapsupp.img on the Mac OS X Big Sur or newer?
> > >
> > > As gmt_osx is not gonna be updated to x64 - I wonder if there is
> > an
> > > alternative.
> > > Or maybe could this function be added to mkgmap?
> > >
> > > I would imagine a call java mkgmap.jar --change-typ gmapsupp.img
> > > newtyp.typ
> > > (so remove all existing .typfiles in the gmapsupp.img and replace
> > > them with newtyp.typ - for gmapsupp.img consisting of several
> > maps
> > > this would be more complicated - I do not feel that is needed).
> > >
> > > Plus maybe the option to join several gmapsupp.img files into a
> > new
> > > bigger one (only important for very old devices).
> > >
> > > --
> > > Felix Hartman - Openmtbmap.org & VeloMap.org
> > >
> > > ___
> > > mkgmap-dev mailing list
> > > mkgmap-dev@lists.mkgmap.org.uk
> > > https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
> > ___
> > mkgmap-dev mailing list
> > mkgmap-dev@lists.mkgmap.org.uk
> > https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
> >
>
> --
> Felix Hartman - 

Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x 11 or newer?

[Gerd Petermann]

Hi Felix,

The speed probably mostly depends on the disk speed (ssd or not). I see less 
than 10 secs for an extract from ssd to ssd, same for the rewrite for a 969 MB 
gmapsupp.
BTW: It's much easier to use the jar files, memory doesn't seem to matter:
java -cp d:\mkgmap\dist\mkgmap.jar;d:\display\dist\display.jar  
test.ExtractFile c:\temp\gmapsupp.img

I think on unix-liked systems you need separator ":" instead of ";" between the 
two jars:
java -cp d:\mkgmap\dist\mkgmap.jar:d:\display\dist\display.jar  
test.ExtractFile c:\temp\gmapsupp.img

@Ticker: I would not mind to add the two methods to the mkgmap 
uk.me.parabola.util package and extract FileCopier also to that package

Gerd


Von: mkgmap-dev  im Auftrag von Felix 
Hartmann 
Gesendet: Freitag, 23. Juli 2021 20:07
An: Development list for mkgmap
Betreff: Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x 11  
or newer?

oh - well compared to gmt which does it in a second that's a big difference...

On Fri, 23 Jul 2021 at 20:35, Ticker Berkin 
mailto:rwb-mkg...@jagit.co.uk>> wrote:
Hi Felix

For my 1G map it takes just over a minute to extract and about the same
to rebuild. The components are not altered/rebuilt.

Ticker

On Fri, 2021-07-23 at 19:24 +0300, Felix Hartmann wrote:
> Hi Ticker,
>
> thanks for your answer
> If the gmapsupp.img is 2GB - will this be kinda instant or will it
> rewrite the full gmapsupp.img from scratch?
>
> It would be great if the standard mkgamp.jar could include that typ
>  change functionality (I guess this could be easy to add - as mkgmap
> knows how to build the gmapsupp.img - maybe Andrez could help/add
> here ot have the most needed functionality of gmt for end users
> available for Mac?
>
> On Fri, 23 Jul 2021 at 19:06, Ticker Berkin 
> mailto:rwb-mkg...@jagit.co.uk>>
> wrote:
> > Hi
> >
> > The mkgmap / display tool has a function to extract all the
> > components
> > from a gmapsupp.img and another function to take components and
> > build a
> > composite image.
> >
> > You'll need to get the sources from svn - see:
> >
> > https://www.mkgmap.org.uk/mkgmap/display
> >
> > and build it.
> >
> > In an empty directory, my unix command to extract is
> >
> > $ java -Xmx1540M -ea -classpath \
> > /myMkgmap/display/trunk/build/classes:\
> > /myMkgmap/svn/trunk/build/classes:\
> > /myMkgmap/svn/trunk/lib/compile/fastutil-6.5.15-mkg.1b.jar:\
> > /myMkgmap/svn/trunk/lib/compile/osmpbf-1.3.3.jar:\
> > /myMkgmap/svn/trunk/lib/compile/protobuf-java-2.5.0.jar \
> >  test.ExtractFile ../gmapsupp.img
> >
> > Adjust paths as necessary to reference the display build and your
> > standard mkgmap build.
> >
> > To reconstitute, adjust the contents of the folder to have the new
> > TYP,
> > then use the same command as above but replace the last line with,
> > eg:
> >  test.ZipFile ../newgmap.img *
> >
> > This will probably change the order of the components and I've no
> > idea
> > if this matters, but, if it does, give an explicit list, derived
> > from
> > the output of ExtractFile, instead of *
> >
> > Ticker
> >
> > On Fri, 2021-07-23 at 16:08 +0300, Felix Hartmann wrote:
> > > Hi - is there any tool available to change the .typ-file in a
> > > gmapsupp.img on the Mac OS X Big Sur or newer?
> > >
> > > As gmt_osx is not gonna be updated to x64 - I wonder if there is
> > an
> > > alternative.
> > > Or maybe could this function be added to mkgmap?
> > >
> > > I would imagine a call java mkgmap.jar --change-typ gmapsupp.img
> > > newtyp.typ
> > > (so remove all existing .typfiles in the gmapsupp.img and replace
> > > them with newtyp.typ - for gmapsupp.img consisting of several
> > maps
> > > this would be more complicated - I do not feel that is needed).
> > >
> > > Plus maybe the option to join several gmapsupp.img files into a
> > new
> > > bigger one (only important for very old devices).
> > >
> > > --
> > > Felix Hartman - Openmtbmap.org & VeloMap.org
> > >
> > > ___
> > > mkgmap-dev mailing list
> > > mkgmap-dev@lists.mkgmap.org.uk
> > > https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
> > ___
> > mkgmap-dev mailing list
> > mkgmap-dev@lists.mkgmap.org.uk
> > https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
> >
>
> --
> Felix Hartman - Openmtbmap.org & VeloMap.org
>
> ___
> mkgmap-dev mailing list
> mkgmap-dev@lists.mkgmap.org.uk
> https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
___
mkgmap-dev mailing list
mkgmap-dev@lists.mkgmap.org.uk
https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev


--
Felix Hartman - Openmtbmap.org & VeloMap.org

___
mkgmap-dev mailing list

Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x 11 or newer?

[Felix Hartmann]

oh - well compared to gmt which does it in a second that's a big
difference...

On Fri, 23 Jul 2021 at 20:35, Ticker Berkin  wrote:

> Hi Felix
>
> For my 1G map it takes just over a minute to extract and about the same
> to rebuild. The components are not altered/rebuilt.
>
> Ticker
>
> On Fri, 2021-07-23 at 19:24 +0300, Felix Hartmann wrote:
> > Hi Ticker,
> >
> > thanks for your answer
> > If the gmapsupp.img is 2GB - will this be kinda instant or will it
> > rewrite the full gmapsupp.img from scratch?
> >
> > It would be great if the standard mkgamp.jar could include that typ
> >  change functionality (I guess this could be easy to add - as mkgmap
> > knows how to build the gmapsupp.img - maybe Andrez could help/add
> > here ot have the most needed functionality of gmt for end users
> > available for Mac?
> >
> > On Fri, 23 Jul 2021 at 19:06, Ticker Berkin 
> > wrote:
> > > Hi
> > >
> > > The mkgmap / display tool has a function to extract all the
> > > components
> > > from a gmapsupp.img and another function to take components and
> > > build a
> > > composite image.
> > >
> > > You'll need to get the sources from svn - see:
> > >
> > > https://www.mkgmap.org.uk/mkgmap/display
> > >
> > > and build it.
> > >
> > > In an empty directory, my unix command to extract is
> > >
> > > $ java -Xmx1540M -ea -classpath \
> > > /myMkgmap/display/trunk/build/classes:\
> > > /myMkgmap/svn/trunk/build/classes:\
> > > /myMkgmap/svn/trunk/lib/compile/fastutil-6.5.15-mkg.1b.jar:\
> > > /myMkgmap/svn/trunk/lib/compile/osmpbf-1.3.3.jar:\
> > > /myMkgmap/svn/trunk/lib/compile/protobuf-java-2.5.0.jar \
> > >  test.ExtractFile ../gmapsupp.img
> > >
> > > Adjust paths as necessary to reference the display build and your
> > > standard mkgmap build.
> > >
> > > To reconstitute, adjust the contents of the folder to have the new
> > > TYP,
> > > then use the same command as above but replace the last line with,
> > > eg:
> > >  test.ZipFile ../newgmap.img *
> > >
> > > This will probably change the order of the components and I've no
> > > idea
> > > if this matters, but, if it does, give an explicit list, derived
> > > from
> > > the output of ExtractFile, instead of *
> > >
> > > Ticker
> > >
> > > On Fri, 2021-07-23 at 16:08 +0300, Felix Hartmann wrote:
> > > > Hi - is there any tool available to change the .typ-file in a
> > > > gmapsupp.img on the Mac OS X Big Sur or newer?
> > > >
> > > > As gmt_osx is not gonna be updated to x64 - I wonder if there is
> > > an
> > > > alternative.
> > > > Or maybe could this function be added to mkgmap?
> > > >
> > > > I would imagine a call java mkgmap.jar --change-typ gmapsupp.img
> > > > newtyp.typ
> > > > (so remove all existing .typfiles in the gmapsupp.img and replace
> > > > them with newtyp.typ - for gmapsupp.img consisting of several
> > > maps
> > > > this would be more complicated - I do not feel that is needed).
> > > >
> > > > Plus maybe the option to join several gmapsupp.img files into a
> > > new
> > > > bigger one (only important for very old devices).
> > > >
> > > > --
> > > > Felix Hartman - Openmtbmap.org & VeloMap.org
> > > >
> > > > ___
> > > > mkgmap-dev mailing list
> > > > mkgmap-dev@lists.mkgmap.org.uk
> > > > https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
> > > ___
> > > mkgmap-dev mailing list
> > > mkgmap-dev@lists.mkgmap.org.uk
> > > https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
> > >
> >
> > --
> > Felix Hartman - Openmtbmap.org & VeloMap.org
> >
> > ___
> > mkgmap-dev mailing list
> > mkgmap-dev@lists.mkgmap.org.uk
> > https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
> ___
> mkgmap-dev mailing list
> mkgmap-dev@lists.mkgmap.org.uk
> https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
>


-- 
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Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x 11 or newer?

[Ticker Berkin]

Hi Felix

For my 1G map it takes just over a minute to extract and about the same
to rebuild. The components are not altered/rebuilt.

Ticker
 
On Fri, 2021-07-23 at 19:24 +0300, Felix Hartmann wrote:
> Hi Ticker,
> 
> thanks for your answer
> If the gmapsupp.img is 2GB - will this be kinda instant or will it
> rewrite the full gmapsupp.img from scratch?
> 
> It would be great if the standard mkgamp.jar could include that typ
>  change functionality (I guess this could be easy to add - as mkgmap
> knows how to build the gmapsupp.img - maybe Andrez could help/add
> here ot have the most needed functionality of gmt for end users
> available for Mac?
> 
> On Fri, 23 Jul 2021 at 19:06, Ticker Berkin 
> wrote:
> > Hi
> > 
> > The mkgmap / display tool has a function to extract all the
> > components
> > from a gmapsupp.img and another function to take components and
> > build a
> > composite image.
> > 
> > You'll need to get the sources from svn - see:
> > 
> > https://www.mkgmap.org.uk/mkgmap/display
> > 
> > and build it.
> > 
> > In an empty directory, my unix command to extract is
> > 
> > $ java -Xmx1540M -ea -classpath \
> > /myMkgmap/display/trunk/build/classes:\
> > /myMkgmap/svn/trunk/build/classes:\
> > /myMkgmap/svn/trunk/lib/compile/fastutil-6.5.15-mkg.1b.jar:\
> > /myMkgmap/svn/trunk/lib/compile/osmpbf-1.3.3.jar:\
> > /myMkgmap/svn/trunk/lib/compile/protobuf-java-2.5.0.jar \
> >  test.ExtractFile ../gmapsupp.img
> > 
> > Adjust paths as necessary to reference the display build and your
> > standard mkgmap build.
> > 
> > To reconstitute, adjust the contents of the folder to have the new
> > TYP,
> > then use the same command as above but replace the last line with,
> > eg:
> >  test.ZipFile ../newgmap.img *
> > 
> > This will probably change the order of the components and I've no
> > idea
> > if this matters, but, if it does, give an explicit list, derived
> > from
> > the output of ExtractFile, instead of *
> > 
> > Ticker
> > 
> > On Fri, 2021-07-23 at 16:08 +0300, Felix Hartmann wrote:
> > > Hi - is there any tool available to change the .typ-file in a
> > > gmapsupp.img on the Mac OS X Big Sur or newer?
> > > 
> > > As gmt_osx is not gonna be updated to x64 - I wonder if there is
> > an
> > > alternative.
> > > Or maybe could this function be added to mkgmap?
> > > 
> > > I would imagine a call java mkgmap.jar --change-typ gmapsupp.img
> > > newtyp.typ
> > > (so remove all existing .typfiles in the gmapsupp.img and replace
> > > them with newtyp.typ - for gmapsupp.img consisting of several
> > maps
> > > this would be more complicated - I do not feel that is needed).
> > > 
> > > Plus maybe the option to join several gmapsupp.img files into a
> > new
> > > bigger one (only important for very old devices).
> > > 
> > > -- 
> > > Felix Hartman - Openmtbmap.org & VeloMap.org
> > > 
> > > ___
> > > mkgmap-dev mailing list
> > > mkgmap-dev@lists.mkgmap.org.uk
> > > https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
> > ___
> > mkgmap-dev mailing list
> > mkgmap-dev@lists.mkgmap.org.uk
> > https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
> > 
> 
> -- 
> Felix Hartman - Openmtbmap.org & VeloMap.org
> 
> ___
> mkgmap-dev mailing list
> mkgmap-dev@lists.mkgmap.org.uk
> https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
___
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Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x 11 or newer?

[Felix Hartmann]

Hi Ticker,

thanks for your answer
If the gmapsupp.img is 2GB - will this be kinda instant or will it rewrite
the full gmapsupp.img from scratch?

It would be great if the standard mkgamp.jar could include that typ change
functionality (I guess this could be easy to add - as mkgmap knows how to
build the gmapsupp.img - maybe Andrez could help/add here ot have the most
needed functionality of gmt for end users available for Mac?

On Fri, 23 Jul 2021 at 19:06, Ticker Berkin  wrote:

> Hi
>
> The mkgmap / display tool has a function to extract all the components
> from a gmapsupp.img and another function to take components and build a
> composite image.
>
> You'll need to get the sources from svn - see:
>
> https://www.mkgmap.org.uk/mkgmap/display
>
> and build it.
>
> In an empty directory, my unix command to extract is
>
> $ java -Xmx1540M -ea -classpath \
> /myMkgmap/display/trunk/build/classes:\
> /myMkgmap/svn/trunk/build/classes:\
> /myMkgmap/svn/trunk/lib/compile/fastutil-6.5.15-mkg.1b.jar:\
> /myMkgmap/svn/trunk/lib/compile/osmpbf-1.3.3.jar:\
> /myMkgmap/svn/trunk/lib/compile/protobuf-java-2.5.0.jar \
>  test.ExtractFile ../gmapsupp.img
>
> Adjust paths as necessary to reference the display build and your
> standard mkgmap build.
>
> To reconstitute, adjust the contents of the folder to have the new TYP,
> then use the same command as above but replace the last line with, eg:
>  test.ZipFile ../newgmap.img *
>
> This will probably change the order of the components and I've no idea
> if this matters, but, if it does, give an explicit list, derived from
> the output of ExtractFile, instead of *
>
> Ticker
>
> On Fri, 2021-07-23 at 16:08 +0300, Felix Hartmann wrote:
> > Hi - is there any tool available to change the .typ-file in a
> > gmapsupp.img on the Mac OS X Big Sur or newer?
> >
> > As gmt_osx is not gonna be updated to x64 - I wonder if there is an
> > alternative.
> > Or maybe could this function be added to mkgmap?
> >
> > I would imagine a call java mkgmap.jar --change-typ gmapsupp.img
> > newtyp.typ
> > (so remove all existing .typfiles in the gmapsupp.img and replace
> > them with newtyp.typ - for gmapsupp.img consisting of several maps
> > this would be more complicated - I do not feel that is needed).
> >
> > Plus maybe the option to join several gmapsupp.img files into a new
> > bigger one (only important for very old devices).
> >
> > --
> > Felix Hartman - Openmtbmap.org & VeloMap.org
> >
> > ___
> > mkgmap-dev mailing list
> > mkgmap-dev@lists.mkgmap.org.uk
> > https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
> ___
> mkgmap-dev mailing list
> mkgmap-dev@lists.mkgmap.org.uk
> https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
>


-- 
Felix Hartman - Openmtbmap.org & VeloMap.org
___
mkgmap-dev mailing list
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Re: [mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x 11 or newer?

[Ticker Berkin]

Hi

The mkgmap / display tool has a function to extract all the components
from a gmapsupp.img and another function to take components and build a
composite image.

You'll need to get the sources from svn - see:
 
https://www.mkgmap.org.uk/mkgmap/display

and build it.

In an empty directory, my unix command to extract is

$ java -Xmx1540M -ea -classpath \
/myMkgmap/display/trunk/build/classes:\
/myMkgmap/svn/trunk/build/classes:\
/myMkgmap/svn/trunk/lib/compile/fastutil-6.5.15-mkg.1b.jar:\
/myMkgmap/svn/trunk/lib/compile/osmpbf-1.3.3.jar:\
/myMkgmap/svn/trunk/lib/compile/protobuf-java-2.5.0.jar \
 test.ExtractFile ../gmapsupp.img

Adjust paths as necessary to reference the display build and your
standard mkgmap build.

To reconstitute, adjust the contents of the folder to have the new TYP,
then use the same command as above but replace the last line with, eg:
 test.ZipFile ../newgmap.img *

This will probably change the order of the components and I've no idea
if this matters, but, if it does, give an explicit list, derived from
the output of ExtractFile, instead of *

Ticker

On Fri, 2021-07-23 at 16:08 +0300, Felix Hartmann wrote:
> Hi - is there any tool available to change the .typ-file in a
> gmapsupp.img on the Mac OS X Big Sur or newer?
> 
> As gmt_osx is not gonna be updated to x64 - I wonder if there is an
> alternative.
> Or maybe could this function be added to mkgmap?
> 
> I would imagine a call java mkgmap.jar --change-typ gmapsupp.img
> newtyp.typ
> (so remove all existing .typfiles in the gmapsupp.img and replace
> them with newtyp.typ - for gmapsupp.img consisting of several maps
> this would be more complicated - I do not feel that is needed).
> 
> Plus maybe the option to join several gmapsupp.img files into a new
> bigger one (only important for very old devices).
> 
> -- 
> Felix Hartman - Openmtbmap.org & VeloMap.org
> 
> ___
> mkgmap-dev mailing list
> mkgmap-dev@lists.mkgmap.org.uk
> https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
___
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[mkgmap-dev] Echange .typ-file in gmapsupp.img on Mac OS x 11 or newer?

[Felix Hartmann]

Hi - is there any tool available to change the .typ-file in a gmapsupp.img
on the Mac OS X Big Sur or newer?

As gmt_osx is not gonna be updated to x64 - I wonder if there is an
alternative.
Or maybe could this function be added to mkgmap?

I would imagine a call java mkgmap.jar --change-typ gmapsupp.img newtyp.typ
(so remove all existing .typfiles in the gmapsupp.img and replace them with
newtyp.typ - for gmapsupp.img consisting of several maps this would be more
complicated - I do not feel that is needed).

Plus maybe the option to join several gmapsupp.img files into a new bigger
one (only important for very old devices).

-- 
Felix Hartman - Openmtbmap.org & VeloMap.org
___
mkgmap-dev mailing list
mkgmap-dev@lists.mkgmap.org.uk
https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev