Problem to compile gst-objc

With "autoreconf -vi" I get the error:

autoreconf: running: automake --add-missing --copy --no-force
Makefile.am:18: Libtool library used but `LIBTOOL' is undefined
Makefile.am:18:   The usual way to define `LIBTOOL' is to add
`AC_PROG_LIBTOOL'
Makefile.am:18:   to `configure.ac' and run `aclocal' and `autoconf'
again.
Makefile.am:18:   If `AC_PROG_LIBTOOL' is in `configure.ac', make sure
Makefile.am:18:   its definition is in aclocal's search path.
autoreconf: automake failed with exit status: 1


I have GCC 4.6 and I have libtool installed.


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On Jun 26, 2011, at 2:21 AM, Germán Arias wrote:


Make sur that aclocal can find the m4 file of gst.

The file must be here:
/usr/local/share/aclocal

Add this to the dirlist of aclocal, you can found the dirlist  file with `aclocal --print-ac-dir`/dirlist.
You can get more info if you look at the man page of aclocal.

>
>
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On dom, 2011-06-26 at 11:55 +0200, Mathieu Suen wrote:
> Make sur that aclocal can find the m4 file of gst.
>
> The file must be here:
> /usr/local/share/aclocal

The file is there.

>
> Add this to the dirlist of aclocal, you can found the dirlist  file with `aclocal --print-ac-dir`/dirlist.
> You can get more info if you look at the man page of aclocal.
>

There is no dirslit file at /usr/local/share/aclocal/. This was the
path returned by `aclocal --print-ac-dir`/dirlist. But I noticed that I
have two directories aclocal and aclocal-1.11. gst is at "aclocal". The
file dirlist don't exist in any of these directories. I create one at
aclocal. But now I get the error:

autoreconf: running: /usr/local/bin/autoconf
configure.ac:17: error: possibly undefined macro: AC_PROG_LIBTOOL
      If this token and others are legitimate, please use
m4_pattern_allow.
      See the Autoconf documentation.
configure:2725: error: possibly undefined macro: m4_if
autoreconf: /usr/local/bin/autoconf failed with exit status: 1



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On Jun 27, 2011, at 9:06 PM, Germán Arias wrote:


Have you install libtool?
you need the dev package of libtool.

--
Mathk


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On mar, 2011-06-28 at 10:49 +0200, Mathieu Suen wrote:
>
>
> Have you install libtool?
> you need the dev package of libtool.
>
> --
> Mathk
>

On gNewSense there isn't a package libtool-dev, supposedly the dev
package is libltdl3-dev, and I have this installed. So I install libtool
from source. And now "autoreconf -vi" is OK. But now with ./configure, I
get

german@german-desktop:~/Instalados/gst-objc$ ./configure
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
./configure: line 2821: syntax error near unexpected token `0.7'
./configure: line 2821: `    PKG_PROG_PKG_CONFIG(0.7)'
german@german-desktop:~/Instalados/gst-objc$




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On 07/01/2011 06:57 AM, Germán Arias wrote:
You need pkgconfig-dev too, or something like that.  (Can you search for
what package provides pkgconfig.m4?)

Paolo

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Well, I searched in Ubuntu database (gNewSense is based on Ubuntu Hardy)
but there isn't a package with a file "pkgconfig.m4". There is a file
pkg.m4, but no pkgconfig.m4.

On vie, 2011-07-01 at 08:17 +0200, Paolo Bonzini wrote:

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On 07/04/2011 08:27 PM, Germán Arias wrote:
> Well, I searched in Ubuntu database (gNewSense is based on Ubuntu Hardy)
> but there isn't a package with a file "pkgconfig.m4". There is a file
> pkg.m4, but no pkgconfig.m4.

That should be the one you need.

Paolo

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On lun, 2011-07-04 at 20:54 +0200, Paolo Bonzini wrote:
> On 07/04/2011 08:27 PM, Germán Arias wrote:
> > Well, I searched in Ubuntu database (gNewSense is based on Ubuntu Hardy)
> > but there isn't a package with a file "pkgconfig.m4". There is a file
> > pkg.m4, but no pkgconfig.m4.
>
> That should be the one you need.
>
> Paolo

The problem was the path of pkg.m4. This is at /usr/share/aclocal, so a
copied it to /usr/share/local/aclocal, where is installed the gst.m4
file. Thanks.

But now whit make, I get the error (I have GNUstep from SVN and GCC
4.6):

gst-objc-ext.m: In function 'gst_boxValue':
gst-objc-ext.m:268:7: warning: passing argument 1 of
'gst_proxy->cObjectToOOP' discards 'const' qualifier from pointer target
type [enabled by default]
gst-objc-ext.m:268:7: note: expected 'void *' but argument is of type
'SEL'
gst-objc-ext.m:268:13: warning: assignment from incompatible pointer
type [enabled by default]
gst-objc-ext.m:281:4: warning: no '-stObject' method found [enabled by
default]
gst-objc-ext.m:281:4: warning: (Messages without a matching method
signature [enabled by default]
gst-objc-ext.m:281:4: warning: will be assumed to return 'id' and accept
[enabled by default]
gst-objc-ext.m:281:4: warning: '...' as arguments.) [enabled by default]
gst-objc-ext.m:281:10: warning: assignment from incompatible pointer
type [enabled by default]
gst-objc-ext.m: In function 'gst_sendMessage':
gst-objc-ext.m:494:14: error: variable 'sup' has initializer but
incomplete typegst-objc-ext.m:494:14: warning: excess elements in struct
initializer [enabled by default]
gst-objc-ext.m:494:14: warning: (near initialization for 'sup') [enabled
by default]
gst-objc-ext.m:494:14: warning: excess elements in struct initializer
[enabled by default]
gst-objc-ext.m:494:14: warning: (near initialization for 'sup') [enabled
by default]
gst-objc-ext.m:494:25: error: storage size of 'sup' isn't known
gst-objc-ext.m:494:25: warning: unused variable
'sup' [-Wunused-variable]
gst-objc-ext.m: In function 'gst_trampolineGetStObject':
gst-objc-ext.m:613:26: warning: initialization discards 'const'
qualifier from pointer target type [enabled by default]
gst-objc-ext.m:621:17: warning: comparison of distinct pointer types
lacks a cast [enabled by default]
gst-objc-ext.m: In function 'gst_trampolineMethod':
gst-objc-ext.m:656:3: warning: no '-stObjectAccess' method found
[enabled by default]
gst-objc-ext.m:656:3: warning: passing argument 1 of
'gst_proxy->vmsgSend' from
incompatible pointer type [enabled by default]
gst-objc-ext.m:656:3: note: expected 'OOP' but argument is of type 'id'
gst-objc-ext.m: In function 'gst_addMethod':
gst-objc-ext.m:737:7: warning: implicit declaration of function
'sel_copyTypes_np' [-Wimplicit-function-declaration]
gst-objc-ext.m:725:22: warning: variable 'sig' set but not used
[-Wunused-but-set-variable]
gst-objc-ext.m: In function 'gst_installEventLoop':
gst-objc-ext.m:899:12: error: 'VMProxy' has no member named
'setEventLoopHandlers'
make: *** [gst-objc-ext.lo] Error 1
german@german-desktop:~/Instalados/gst-objc$


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On 07/05/2011 12:13 AM, Germán Arias wrote:
Mathieu, did you already commit any patch requiring the new GNU
Smalltalk event loop?  Probably you should create a branch without
those, or did the old event loop only work with Cocoa and not with GNUStep?

Paolo

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----- Message d'origine ----
 > De : Paolo Bonzini <[hidden email]>
 > À : [hidden email]
 > Cc : Mathieu Suen <[hidden email]>; "[hidden email]"
 ><[hidden email]>
 > Envoyé le : Mar 5 juillet 2011, 8h 39min 14s
 > Objet : Re: [Help-smalltalk] Problem to compile gst-objc
 >
 > On 07/05/2011 12:13 AM, Germán Arias wrote:
 > > On lun, 2011-07-04 at 20:54  +0200, Paolo Bonzini wrote:
 > >> On 07/04/2011 08:27 PM, Germán Arias  wrote:
 > >>> Well, I searched in Ubuntu database (gNewSense is based  on Ubuntu Hardy)
 > >>> but there isn't a package with a file  "pkgconfig.m4". There is a file
 > >>> pkg.m4, but no  pkgconfig.m4.
 > >>
 > >> That should be the one you  need.
 > >>
 > >> Paolo
 > >
 > > The problem was the path of  pkg.m4. This is at /usr/share/aclocal, so a
 > > copied it to  /usr/share/local/aclocal, where is installed the gst.m4
 > > file.  Thanks.
 > >
 > > But now whit make, I get the error (I have GNUstep from  SVN and GCC
 > > 4.6):
 >
 > Mathieu, did you already commit any patch  requiring the new GNU
 > Smalltalk event loop?  Probably you should create  a branch without
 > those, or did the old event loop only work with Cocoa and  not with GNUStep?
 
 Paolo I have create a tag v0.01 before the new event loop.
 I should have branch it instead. Sorry for that.
 
 The state of the new event loop is that it work on GNUstep but I haven't found
 the time to test it on OSX. Sorry :(.
 
 So on OSX you should only use the "NSApp run" for the time being
 
 Germán. It look like you did not include the GNUstep header. You should source
 the .../Makefiles/GNUstep.sh.
 
 Can you see sone GNUSTEP_* variable in you environment?
 
 Also consider using the tag v0.01.
 
 
 >
 > Paolo
 >
 
 --
 Mathieu

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On mar, 2011-07-05 at 10:13 +0100, Mathieu Suen wrote:
>  
>  Germán. It look like you did not include the GNUstep header. You should source
>  the .../Makefiles/GNUstep.sh.
>  
>  Can you see sone GNUSTEP_* variable in you environment?
>  
>  Also consider using the tag v0.01.
>  

Well, I have now v0.01. This is the configuration:

german@german-desktop:~/Instalados/gst-objc$ ./configure
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking for pkg-config... /usr/bin/pkg-config
checking pkg-config is at least version 0.7... yes
checking for gst... /usr/local/bin/gst
checking for gst-config... /usr/local/bin/gst-config
checking for gst-package... /usr/local/bin/gst-package
checking for GST... yes
checking whether to install Objc... yes

Build Tools:
checking build system type... i686-pc-linux-gnu
checking host system type... i686-pc-linux-gnu
checking how to print strings... printf
checking for style of include used by make... GNU
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking dependency style of gcc... gcc3
checking for a sed that does not truncate output... /bin/sed
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for fgrep... /bin/grep -F
checking for ld used by gcc... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
checking the name lister (/usr/bin/nm -B) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 98304
checking whether the shell understands some XSI constructs... yes
checking whether the shell understands "+="... yes
checking how to convert i686-pc-linux-gnu file names to
i686-pc-linux-gnu format... func_convert_file_noop
checking how to convert i686-pc-linux-gnu file names to toolchain
format... func_convert_file_noop
checking for /usr/bin/ld option to reload object files... -r
checking for objdump... objdump
checking how to recognize dependent libraries... pass_all
checking for dlltool... no
checking how to associate runtime and link libraries... printf %s\n
checking for ar... ar
checking for archiver @FILE support... @
checking for strip... strip
checking for ranlib... ranlib
checking command to parse /usr/bin/nm -B output from gcc object... ok
checking for sysroot... no
checking for mt... no
checking if : is a manifest tool... no
checking how to run the C preprocessor... gcc -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for dlfcn.h... yes
checking for objdir... .libs
checking if gcc supports -fno-rtti -fno-exceptions... no
checking for gcc option to produce PIC... -fPIC -DPIC
checking if gcc PIC flag -fPIC -DPIC works... yes
checking if gcc static flag -static works... yes
checking if gcc supports -c -o file.o... yes
checking if gcc supports -c -o file.o... (cached) yes
checking whether the gcc linker (/usr/bin/ld) supports shared
libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
checking for pkg-config... (cached) /usr/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking for LIBFFI... yes
checking how to link with GMP... -lgmp
checking size of mp_limb_t... 4
checking dependency style of ... none
checking for gnustep-config... gnustep-config
configure: creating ./config.status
config.status: creating Makefile
config.status: creating gst
config.status: executing depfiles commands
config.status: executing libtool commands


With make I get:

gst-objc-ext.m: In function 'gst_boxValue':
gst-objc-ext.m:268:7: warning: passing argument 1 of
'gst_proxy->cObjectToOOP' discards 'const' qualifier from pointer target
type [enabled by default]
gst-objc-ext.m:268:7: note: expected 'void *' but argument is of type
'SEL'
gst-objc-ext.m:268:13: warning: assignment from incompatible pointer
type [enabled by default]
gst-objc-ext.m:281:4: warning: no '-stObject' method found [enabled by
default]
gst-objc-ext.m:281:4: warning: (Messages without a matching method
signature [enabled by default]
gst-objc-ext.m:281:4: warning: will be assumed to return 'id' and accept
[enabled by default]
gst-objc-ext.m:281:4: warning: '...' as arguments.) [enabled by default]
gst-objc-ext.m:281:10: warning: assignment from incompatible pointer
type [enabled by default]
gst-objc-ext.m: In function 'gst_sendMessage':
gst-objc-ext.m:494:14: error: variable 'sup' has initializer but
incomplete typegst-objc-ext.m:494:14: warning: excess elements in struct
initializer [enabled by default]
gst-objc-ext.m:494:14: warning: (near initialization for 'sup') [enabled
by default]
gst-objc-ext.m:494:14: warning: excess elements in struct initializer
[enabled by default]
gst-objc-ext.m:494:14: warning: (near initialization for 'sup') [enabled
by default]
gst-objc-ext.m:494:25: error: storage size of 'sup' isn't known
gst-objc-ext.m:494:25: warning: unused variable
'sup' [-Wunused-variable]
gst-objc-ext.m: In function 'gst_trampolineGetStObject':
gst-objc-ext.m:613:26: warning: initialization discards 'const'
qualifier from pointer target type [enabled by default]
gst-objc-ext.m:621:17: warning: comparison of distinct pointer types
lacks a cast [enabled by default]
gst-objc-ext.m: In function 'gst_trampolineMethod':
gst-objc-ext.m:656:3: warning: no '-stObjectAccess' method found
[enabled by default]
gst-objc-ext.m:656:3: warning: passing argument 1 of
'gst_proxy->vmsgSend' from
incompatible pointer type [enabled by default]
gst-objc-ext.m:656:3: note: expected 'OOP' but argument is of type 'id'
gst-objc-ext.m: In function 'gst_addMethod':
gst-objc-ext.m:737:7: warning: implicit declaration of function
'sel_copyTypes_np' [-Wimplicit-function-declaration]
gst-objc-ext.m:725:22: warning: variable 'sig' set but not used
[-Wunused-but-set-variable]
gst-objc-ext.m: In function 'gst_installEventLoop':
gst-objc-ext.m:899:12: error: 'VMProxy' has no member named
'setEventLoopHandlers'
make: *** [gst-objc-ext.lo] Error 1



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Hi Germán


----- Message d'origine ----
It look like you are not using the libobjc2 runtime.
You should. You can fetch it from:
http://svn.gna.org/svn/gnustep/libs/libobjc2/trunk

Seems that you did not switch to the v0.01 tags. This function is only access
after v0.01.
Alternatively you can download it from:
https://github.com/mathk/gst-objc/tree/v0.01


> make: *** [gst-objc-ext.lo] Error  1
>
>
>

HTH

--
Mathieu

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Thanks, it works now.


On vie, 2011-07-08 at 12:30 +0100, Mathieu Suen wrote:

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