[Vm-dev] unix CMake compilation error

[David T. Lewis]

Excellent, thank you for sending the patch.

You might be sorry that you admitted that you know cmake. Now people
will probably start asking you questions about it ;-)

Dave

On Tue, Feb 23, 2010 at 03:07:45PM -0300, Javier Pim??s wrote:
>  
> Well, it's been two weeks and no responses, so I had to find out myself by
> learning a lot of cmake. Here I attach some code that will fix the issue:
> 
> Index: Plugins.cmake
> ===================================================================
> --- Plugins.cmake    (revisi??n: 2149)
> +++ Plugins.cmake    (copia de trabajo)
> @@ -3,13 +3,29 @@
>  # Last edited: 2009-09-17 09:34:24 by piumarta on ubuntu.piumarta.com
> 
>  FILE (STRINGS ${src}/plugins.int plugins_int)
> -STRING (REGEX REPLACE ".*= (.*)" "\\1" plugins_int ${plugins_int})
> -STRING (REPLACE " " ";" plugins_int ${plugins_int})
> +STRING (REGEX REPLACE ".*=(.*)" "\\1" plugins_int ${plugins_int})
> 
> +SET (plugins_int_str None)
> +SET (plugins_ext_str None)
> +
> +IF (plugins_int)
> +  STRING (STRIP plugin_int ${plugins_int})
> +  SET (plugins_int_str ${plugins_int})
> +  STRING (REPLACE " " ";" plugins_int ${plugins_int})
> +ENDIF ()
> +
>  FILE (STRINGS ${src}/plugins.ext plugins_ext)
> -STRING (REGEX REPLACE ".*= (.*)" "\\1" plugins_ext ${plugins_ext})
> -STRING (REPLACE " " ";" plugins_ext ${plugins_ext})
> +STRING (REGEX REPLACE ".*=(.*)" "\\1" plugins_ext ${plugins_ext})
> 
> +IF (plugins_ext)
> +  STRING (STRIP plugin_ext ${plugins_ext})
> +  SET (plugins_ext_str ${plugins_ext})
> +  STRING (REPLACE " " ";" plugins_ext ${plugins_ext})
> +ENDIF ()
> +
> +MESSAGE(STATUS internal plugins: "${plugins_int_str}")
> +MESSAGE(STATUS external plugins: "${plugins_ext_str}")
> +
>  FILE (GLOB plugins_vm RELATIVE ${unix} ${unix}/vm-*)
> 
>  FILE_COPY (${bld}/disabledPlugins.c ${config}/disabledPlugins.c)
> 
> Regards,
>             Javier.
> 
> On Thu, Feb 4, 2010 at 2:09 AM, melkyades <elpochodelagente at gmail.com>wrote:
> 
> >
> >
> > Hi, I'm trying to compile my own vm on linux (ubuntu 9.10, gcc 4.4.1, cmake
> > 2.8.0) and found that, after generating the C sources, configure script
> > will
> > fail in cmake if you don't use at least one internal and one external
> > plugin. This seems get fixed if I use at least one internal plugin (anyone)
> > and at least one external. Did anybody have this problem too??
> >
> > Here is a small part of the error message (the entire one is longer):
> >
> > ...
> >
> > -- vm-sound-pulse: /usr/lib/libpulse-simple.so
> > -- vm-sound-ALSA: /usr/include/alsa/asoundlib.h
> > -- vm-sound-ALSA: /usr/lib/libasound.so
> > -- vm-sound-Sun: sys/audioio.h not found
> > -- vm-sound-Sun: sun/audioio.h not found
> > -- vm-sound-Sun: /usr/include/stropts.h
> > !! vm-sound-Sun disabled
> > -- vm-sound-OSS: /usr/include/alsa/asoundlib.h
> > -- vm-sound-OSS: /usr/lib/libasound.so
> > !! vm-sound-MacOSX disabled
> > CMake Error: Error in cmake code at
> > /home/javier/st/squeak-svn/bld/#/CMakeLists.txt:16:
> > Parse error.  Function missing ending ")".  End of file reached.
> > You have called ADD_LIBRARY for library Automatically without any source
> > files. This typically indicates a problem with your CMakeLists.txt file
> > You have called ADD_LIBRARY for library generated without any source files.
> > This typically indicates a problem with your CMakeLists.txt file
> > You have called ADD_LIBRARY for library makefile without any source files.
> > This typically indicates a problem with your CMakeLists.txt file
> > You have called ADD_LIBRARY for library include without any source files.
> > This typically indicates a problem with your CMakeLists.txt file
> > You have called ADD_LIBRARY for library for without any source files. This
> > typically indicates a problem with your CMakeLists.txt file
> > You have called ADD_LIBRARY for library internal without any source files.
> > This typically indicates a problem with your CMakeLists.txt file
> > You have called ADD_LIBRARY for library pluginsINTERNAL_PLUGINS without any
> > source files. This typically indicates a problem with your CMakeLists.txt
> > file
> > CMake Warning (dev) at /home/javier/st/squeak-svn/bld/=/CMakeLists.txt:1
> > (ADD_DEFINITIONS):
> >  Syntax error in cmake code at
> >
> >    /home/javier/st/squeak-svn/bld/=/CMakeLists.txt:1
> >
> >  when parsing string
> >
> >    ${=_definitions}
> >
> >  syntax error, unexpected cal_SYMBOL, expecting } (16)
> >
> >  Policy CMP0010 is not set: Bad variable reference syntax is an error.  Run
> >  "cmake --help-policy CMP0010" for policy details.  Use the cmake_policy
> >  command to set the policy and suppress this warning.
> > This warning is for project developers.  Use -Wno-dev to suppress it.
> >
> > CMake Warning (dev) at /home/javier/st/squeak-svn/bld/=/CMakeLists.txt:2
> > (LINK_DIRECTORIES):
> >  Syntax error in cmake code at
> >
> >    /home/javier/st/squeak-svn/bld/=/CMakeLists.txt:2
> >
> >  when parsing string
> >
> >    ${=_link_directories}
> >
> >  syntax error, unexpected cal_SYMBOL, expecting } (21)
> >
> > ...
> >
> >
> > --
> > View this message in context:
> > http://n4.nabble.com/unix-CMake-compilation-error-tp1462169p1462169.html
> > Sent from the Squeak - VM mailing list archive at Nabble.com.
> >
> 
> 
> 
> -- 
> Javier Pim??s
> Ciudad de Buenos Aires