linuxsampler-devel

[Linuxsampler-devel] Compile error today: linuxsampler

[Doug G. <dou...@gm...>]

Apologies for what may be a trivial question but I am un-accustomed to
compiling the source but I have an error I'm not sure how to fix, see as
follows. Note: This code was checked out today.

# Add here commands to compile the package.
/usr/bin/make
make[1]: Entering directory '/home/pi/lssvn/linuxsampler'
/usr/bin/make  all-recursive
make[2]: Entering directory '/home/pi/lssvn/linuxsampler'
Making all in man
make[3]: Entering directory '/home/pi/lssvn/linuxsampler/man'
make[3]: Nothing to be done for 'all'.
make[3]: Leaving directory '/home/pi/lssvn/linuxsampler/man'
Making all in src
make[3]: Entering directory '/home/pi/lssvn/linuxsampler/src'
Making all in scriptvm
make[4]: Entering directory '/home/pi/lssvn/linuxsampler/src/scriptvm'
make[4]: *** No rule to make target 'parser.h', needed by 'all'.  Stop.

I have looked but cannot see the solution.

Also, to update the svn image I presume the command would be:
svn up https://svn.linuxsampler.org/svn/linuxsampler/trunk linuxsampler
Correct?

TIA
Doug Gray

Re: [Linuxsampler-devel] Compile error today: linuxsampler

[Christian S. <sch...@li...>]

On Dienstag, 28. September 2021 07:38:22 CEST Doug Gray wrote:
> Apologies for what may be a trivial question but I am un-accustomed to
> compiling the source but I have an error I'm not sure how to fix, see as
> follows. Note: This code was checked out today.

Make sure you have bison and flex installed, then force the parsers to be 
regenerated:

  make parser

And then you should be able to compile again as usual:

  make -j16

(the -jN switch is for multi core compiling, i.e. to speedup compilation)

> # Add here commands to compile the package.
> /usr/bin/make
> make[1]: Entering directory '/home/pi/lssvn/linuxsampler'
> /usr/bin/make  all-recursive
> make[2]: Entering directory '/home/pi/lssvn/linuxsampler'
> Making all in man
> make[3]: Entering directory '/home/pi/lssvn/linuxsampler/man'
> make[3]: Nothing to be done for 'all'.
> make[3]: Leaving directory '/home/pi/lssvn/linuxsampler/man'
> Making all in src
> make[3]: Entering directory '/home/pi/lssvn/linuxsampler/src'
> Making all in scriptvm
> make[4]: Entering directory '/home/pi/lssvn/linuxsampler/src/scriptvm'
> make[4]: *** No rule to make target 'parser.h', needed by 'all'.  Stop.
> 
> I have looked but cannot see the solution.
> 
> Also, to update the svn image I presume the command would be:
> svn up https://svn.linuxsampler.org/svn/linuxsampler/trunk linuxsampler
> Correct?

No. Apparently you already have some old svn version there, so it is:

  cd /home/pi/lssvn
  svn up

Otherwise if you need to get a completely new copy from svn from scratch:

  svn co https://svn.linuxsampler.org/svn/linuxsampler/trunk linuxsampler

CU
Christian

Re: [Linuxsampler-devel] Compile error today: linuxsampler

[Doug G. <dou...@gm...>]

Thanks for the help.  Flex was not installed, fixed that and ran 'make
parser'.
I'm building deb packages BTW, the compile got much further until this
error -see below.  More files to generate?

/bin/bash ../../libtool  --tag=CXX   --mode=compile arm-linux-gnueabihf-g++
-std=gnu++14 -DHAVE_CONFIG_H -I. -I../..   -I/usr/include/libgig
-Wreturn-type -ffast-math  -g -O2 -pthread -MT lscp_shell_reference.lo -MD
-MP -MF $depbase.Tpo -c -o lscp_shell_reference.lo lscp_shell_reference.cpp
&&\
mv -f $depbase.Tpo $depbase.Plo
libtool: compile:  arm-linux-gnueabihf-g++ -std=gnu++14 -DHAVE_CONFIG_H -I.
-I../.. -I/usr/include/libgig -Wreturn-type -ffast-math -g -O2 -pthread -MT
lscp_shell_reference.lo -MD -MP -MF .deps/lscp_shell_reference.Tpo -c
lscp_shell_reference.cpp  -fPIC -DPIC -o .libs/lscp_shell_reference.o
arm-linux-gnueabihf-g++: error: lscp_shell_reference.cpp: No such file or
directory
arm-linux-gnueabihf-g++: fatal error: no input files
compilation terminated.
make[4]: *** [Makefile:459: lscp_shell_reference.lo] Error 1
make[4]: Leaving directory '/home/pi/lssvn/linuxsampler/src/network'


TIA,
Doug

On Tue, 28 Sept 2021 at 21:27, Christian Schoenebeck <
sch...@li...> wrote:

> On Dienstag, 28. September 2021 07:38:22 CEST Doug Gray wrote:
> > Apologies for what may be a trivial question but I am un-accustomed to
> > compiling the source but I have an error I'm not sure how to fix, see as
> > follows. Note: This code was checked out today.
>
> Make sure you have bison and flex installed, then force the parsers to be
> regenerated:
>
>   make parser
>
> And then you should be able to compile again as usual:
>
>   make -j16
>
> (the -jN switch is for multi core compiling, i.e. to speedup compilation)
>
> > # Add here commands to compile the package.
> > /usr/bin/make
> > make[1]: Entering directory '/home/pi/lssvn/linuxsampler'
> > /usr/bin/make  all-recursive
> > make[2]: Entering directory '/home/pi/lssvn/linuxsampler'
> > Making all in man
> > make[3]: Entering directory '/home/pi/lssvn/linuxsampler/man'
> > make[3]: Nothing to be done for 'all'.
> > make[3]: Leaving directory '/home/pi/lssvn/linuxsampler/man'
> > Making all in src
> > make[3]: Entering directory '/home/pi/lssvn/linuxsampler/src'
> > Making all in scriptvm
> > make[4]: Entering directory '/home/pi/lssvn/linuxsampler/src/scriptvm'
> > make[4]: *** No rule to make target 'parser.h', needed by 'all'.  Stop.
> >
> > I have looked but cannot see the solution.
> >
> > Also, to update the svn image I presume the command would be:
> > svn up https://svn.linuxsampler.org/svn/linuxsampler/trunk linuxsampler
> > Correct?
>
> No. Apparently you already have some old svn version there, so it is:
>
>   cd /home/pi/lssvn
>   svn up
>
> Otherwise if you need to get a completely new copy from svn from scratch:
>
>   svn co https://svn.linuxsampler.org/svn/linuxsampler/trunk linuxsampler
>
> CU
> Christian
>
>
>
>
> _______________________________________________
> Linuxsampler-devel mailing list
> Lin...@li...
> https://lists.sourceforge.net/lists/listinfo/linuxsampler-devel
>

Re: [Linuxsampler-devel] Compile error today: linuxsampler

[Christian S. <sch...@li...>]

On Dienstag, 28. September 2021 14:33:11 CEST Doug Gray wrote:
> Thanks for the help.  Flex was not installed, fixed that and ran 'make
> parser'.
> I'm building deb packages BTW, the compile got much further until this
> error -see below.  More files to generate?
> 
> /bin/bash ../../libtool  --tag=CXX   --mode=compile arm-linux-gnueabihf-g++
> -std=gnu++14 -DHAVE_CONFIG_H -I. -I../..   -I/usr/include/libgig
> -Wreturn-type -ffast-math  -g -O2 -pthread -MT lscp_shell_reference.lo -MD
> -MP -MF $depbase.Tpo -c -o lscp_shell_reference.lo lscp_shell_reference.cpp
> &&\
> mv -f $depbase.Tpo $depbase.Plo
> libtool: compile:  arm-linux-gnueabihf-g++ -std=gnu++14 -DHAVE_CONFIG_H -I.
> -I../.. -I/usr/include/libgig -Wreturn-type -ffast-math -g -O2 -pthread -MT
> lscp_shell_reference.lo -MD -MP -MF .deps/lscp_shell_reference.Tpo -c
> lscp_shell_reference.cpp  -fPIC -DPIC -o .libs/lscp_shell_reference.o
> arm-linux-gnueabihf-g++: error: lscp_shell_reference.cpp: No such file or
> directory

lscp_shell_reference.cpp "should" be auto generated by "make parser" as well, 
which actually triggers execution of scripts/generate_lscp_shell_reference.pl

You do have Perl installed, right? Because that's the only dependency I can 
see for this script. But Perl is usually available on any base installation.

You can try to run the script manually and see what happens:

cd scripts
./generate_lscp_shell_reference.pl

CU
Christian

Re: [Linuxsampler-devel] Compile error today: linuxsampler

[Doug G. <dou...@gm...>]

Managed to get the code compiled.
Perl is installed however the XML::Parser module called up in the
generate_lscp_shell_reference.pl script line 15.
After installing this module and re-running the script directly  the build
proceeded until RTMath.cpp.
I am compiling this on a Raspberry PI 4 - ARM processor obviously, the
attached patch as I used the first time I compiled the code some months ago
was required.  I had thought it may have by now been applied in the current
source:

cd src/common/
cp atomic.h atomic.h.org
cp RTMath.cpp RTMath.cpp.org
patch -p2  <../../linuxsampler-armv7l.patch

One issue I do have is an error signing the package, this has not been an
issue with the packages but I'd like to know how to fix it perhaps using my
own gpg key.  (I have obscured your email address here):

signfile linuxsampler_2.2.0_armhf.buildinfo
gpg: skipped "Christian Schoenebeck <....@users.sourceforge.net>": No
secret key
gpg: dpkg-sign.0v6yB9ud/linuxsampler_2.2.0_armhf.buildinfo: clear-sign
failed: No secret key

Thanks for the help, doubtless I will have further questions.
Doug



On Tue, 28 Sept 2021 at 22:48, Christian Schoenebeck <
sch...@li...> wrote:

> On Dienstag, 28. September 2021 14:33:11 CEST Doug Gray wrote:
> > Thanks for the help.  Flex was not installed, fixed that and ran 'make
> > parser'.
> > I'm building deb packages BTW, the compile got much further until this
> > error -see below.  More files to generate?
> >
> > /bin/bash ../../libtool  --tag=CXX   --mode=compile
> arm-linux-gnueabihf-g++
> > -std=gnu++14 -DHAVE_CONFIG_H -I. -I../..   -I/usr/include/libgig
> > -Wreturn-type -ffast-math  -g -O2 -pthread -MT lscp_shell_reference.lo
> -MD
> > -MP -MF $depbase.Tpo -c -o lscp_shell_reference.lo
> lscp_shell_reference.cpp
> > &&\
> > mv -f $depbase.Tpo $depbase.Plo
> > libtool: compile:  arm-linux-gnueabihf-g++ -std=gnu++14 -DHAVE_CONFIG_H
> -I.
> > -I../.. -I/usr/include/libgig -Wreturn-type -ffast-math -g -O2 -pthread
> -MT
> > lscp_shell_reference.lo -MD -MP -MF .deps/lscp_shell_reference.Tpo -c
> > lscp_shell_reference.cpp  -fPIC -DPIC -o .libs/lscp_shell_reference.o
> > arm-linux-gnueabihf-g++: error: lscp_shell_reference.cpp: No such file or
> > directory
>
> lscp_shell_reference.cpp "should" be auto generated by "make parser" as
> well,
> which actually triggers execution of scripts/
> generate_lscp_shell_reference.pl
>
> You do have Perl installed, right? Because that's the only dependency I
> can
> see for this script. But Perl is usually available on any base
> installation.
>
> You can try to run the script manually and see what happens:
>
> cd scripts
> ./generate_lscp_shell_reference.pl
>
> CU
> Christian
>
>
>
>
> _______________________________________________
> Linuxsampler-devel mailing list
> Lin...@li...
> https://lists.sourceforge.net/lists/listinfo/linuxsampler-devel
>

Re: [Linuxsampler-devel] Compile error today: linuxsampler

[Christian S. <sch...@li...>]

On Mittwoch, 29. September 2021 04:37:37 CEST Doug Gray wrote:
> Managed to get the code compiled.
> Perl is installed however the XML::Parser module called up in the
> generate_lscp_shell_reference.pl script line 15.
> After installing this module and re-running the script directly  the build
> proceeded until RTMath.cpp.
> I am compiling this on a Raspberry PI 4 - ARM processor obviously, the
> attached patch as I used the first time I compiled the code some months ago
> was required.  I had thought it may have by now been applied in the current
> source:
> 
> cd src/common/
> cp atomic.h atomic.h.org
> cp RTMath.cpp RTMath.cpp.org
> patch -p2  <../../linuxsampler-armv7l.patch
> 
> One issue I do have is an error signing the package, this has not been an
> issue with the packages but I'd like to know how to fix it perhaps using my
> own gpg key.  (I have obscured your email address here):
> 
> signfile linuxsampler_2.2.0_armhf.buildinfo
> gpg: skipped "Christian Schoenebeck <....@users.sourceforge.net>": No
> secret key
> gpg: dpkg-sign.0v6yB9ud/linuxsampler_2.2.0_armhf.buildinfo: clear-sign
> failed: No secret key

That's the same with any Debian package, so it is not specifically an LS 
issue: This is controlled via the debian/changelog file. Just add your own 
changelog block on top of that debian/changelog file content (or even more 
simple: replace my email address at the top most entry) with your own email 
address and make sure you have setup some gpg key associated with your local 
gpg wallet.

CU
Christian