Errore di cmake durante l'installazione dei plasmoidi

**Andy86** · 05-02-12, 19: 36

Volevo provare ad installare questo plasmoide -> Flexible Tasks KDE-Look.org -> che non è presente nel "repo" di "aggiungi oggetti".

Quando seguo le istruzioni, però, mi da una serie di errori che non so interpretare:

Codice:

andre@lepre:~/Scrivania/flexibletasks$ cmake -DCMAKE_INSTALL_PREFIX='kde4-config --prefix'
-- The C compiler identification is unknown
-- The CXX compiler identification is unknown
CMake Error: your C compiler: "CMAKE_C_COMPILER-NOTFOUND" was not found.   Please set CMAKE_C_COMPILER to a valid compiler path or name.
CMake Error: your CXX compiler: "CMAKE_CXX_COMPILER-NOTFOUND" was not found.   Please set CMAKE_CXX_COMPILER to a valid compiler path or name.
CMake Error at /usr/share/cmake-2.8/Modules/FindKDE4.cmake:98 (MESSAGE):
  ERROR: cmake/modules/FindKDE4Internal.cmake not found in
  /home/andre/.kde/share/apps;/usr/share/kubuntu-default-settings/kde4-profile/default/share/apps;/usr/share/kde4/apps
Call Stack (most recent call first):
  CMakeLists.txt:5 (find_package)


CMake Warning (dev) in CMakeLists.txt:
  No cmake_minimum_required command is present.  A line of code such as

    cmake_minimum_required(VERSION 2.8)

  should be added at the top of the file.  The version specified may be lower
  if you wish to support older CMake versions for this project.  For more
  information run "cmake --help-policy CMP0000".
This warning is for project developers.  Use -Wno-dev to suppress it.

-- Configuring incomplete, errors occurred!

Potete darmi una mano?

ps: Mi sono anche andato ad aggiornare il pacchetto a mano -> Ubuntu -- Details of package cmake in oneiric -> prima di capire che il problema non era quello...

**pierino_89** · 05-02-12, 20: 04

Ti manca tutta la suite della roba per compilare (i build-essentials) + la roba per compilare kde (cmake, librerie di sviluppo, etc).

**Andy86** · 05-02-12, 20: 16

1 - E come faccio a sapere cosa devo installare?

2 - E fare un binario già compilato no???

**cydonia** · 05-02-12, 21: 18

Codice:

CMakeLists.txt:5 (find_package)   CMake Warning (dev) in CMakeLists.txt:   No cmake_minimum_required command is present.  A line of code such as      cmake_minimum_required(VERSION 2.8)    should be added at the top of the file.  The version specified may be lower   if you wish to support older CMake versions for this project.  For more   information run "cmake --help-policy CMP0000". This warning is for project developers.  Use -Wno-dev to suppress it.

questo e' un'avviso (warning) hanno introdotto delle policy in cmake che molti sviluppatori non osservano niente di che puoi anche soprassedere a questo e vai avanti con la compilazione ma,avendo anche le librerie neccessarie,vai per gradi se vuoi toglierlo fai quello che ce scritto:
apri il file CMakeLists.txt nella directory del pacchetto che compili e inserisci in testa al file

Codice:

     cmake_minimum_required(VERSION 2.8)

oppure per sopprimere questo warning usa

Codice:

Use -Wno-dev to suppress it.

dunque:

Codice:

cmake -DCMAKE_INSTALL_PREFIX=`kde4-config --prefix` -Wno-dev

per il resto librerie mancanti , in quel pacchetto ce il readme in verita' in quasi tutti

Codice:

REQUIREMENTS (tested, might be lower):
- You need a working GNU Compiler toolchain. 
- Cmake
- KDE >= 4.4 Headers files (kde development packages) 
- QT >= 4.6 Header files (QT development packages)

queste librerie di sviluppo

**Andy86** · 05-02-12, 22: 20

Grazie, ma non riesco a capire quali sono queste librerie che devo mettere.

Ho installato i qt development tools, ma il risultato non cambia:

Codice:

andre@lepre:~/Scrivania/flexibletasks$ cmake -DCMAKE_INSTALL_PREFIX='kde4-config --prefix' -Wno-dev
-- The C compiler identification is unknown
-- The CXX compiler identification is unknown
CMake Error: your C compiler: "CMAKE_C_COMPILER-NOTFOUND" was not found.   Please set CMAKE_C_COMPILER to a valid compiler path or name.
CMake Error: your CXX compiler: "CMAKE_CXX_COMPILER-NOTFOUND" was not found.   Please set CMAKE_CXX_COMPILER to a valid compiler path or name.
CMake Error at /usr/share/cmake-2.8/Modules/FindKDE4.cmake:98 (MESSAGE):
  ERROR: cmake/modules/FindKDE4Internal.cmake not found in
  /home/andre/.kde/share/apps;/usr/share/kubuntu-default-settings/kde4-profile/default/share/apps;/usr/share/kde4/apps
Call Stack (most recent call first):
  CMakeLists.txt:5 (find_package)


-- Configuring incomplete, errors occurred!

**cydonia** · 05-02-12, 22: 32

Codice:

ERROR: cmake/modules/FindKDE4Internal.cmake not found in   /home/andre/.kde/share/apps;/usr/share/kubuntu-default-settings/kde4-profile/default/share/apps;/usr/share/kde4/apps Call Stack (most recent call first):   CMakeLists.txt:5 (find_package)

alla riga 5 cos'e' che cerca ma non trova?
p.s installato il pacchetto kdelibs5-dev?

**Andy86** · 05-02-12, 22: 47

Codice:

find_package(KDE4 REQUIRED)

Però:

Codice:

Versione della piattaforma 4.7.4 (4.7.4)

**cydonia** · 05-02-12, 22: 56

si intende sempre la libreria di sviluppo,avevo editato l'altro messaggio con la libreria di sviluppo kdelibs5-dev ti avevo chiesto se l'avevi installata.

**Andy86** · 05-02-12, 23: 09

Non avevo visto. Ho installato adesso la libreria e dato il comando.

Risultato? Di male in peggio:

Codice:

CMake Error at /usr/share/cmake-2.8/Modules/CMakeCInformation.cmake:37 (GET_FILENAME_COMPONENT):
  get_filename_component called with incorrect number of arguments
Call Stack (most recent call first):
  CMakeLists.txt:3 (PROJECT)


CMake Error: CMAKE_C_COMPILER not set, after EnableLanguage
CMake Error: Internal CMake error, TryCompile configure of cmake failed
-- Looking for Q_WS_X11 - not found.
-- Looking for Q_WS_WIN
CMake Error at /usr/share/cmake-2.8/Modules/CMakeCInformation.cmake:37 (GET_FILENAME_COMPONENT):
  get_filename_component called with incorrect number of arguments
Call Stack (most recent call first):
  CMakeLists.txt:3 (PROJECT)


CMake Error: CMAKE_C_COMPILER not set, after EnableLanguage
CMake Error: Internal CMake error, TryCompile configure of cmake failed
-- Looking for Q_WS_WIN - not found.
-- Looking for Q_WS_QWS
CMake Error at /usr/share/cmake-2.8/Modules/CMakeCInformation.cmake:37 (GET_FILENAME_COMPONENT):
  get_filename_component called with incorrect number of arguments
Call Stack (most recent call first):
  CMakeLists.txt:3 (PROJECT)


CMake Error: CMAKE_C_COMPILER not set, after EnableLanguage
CMake Error: Internal CMake error, TryCompile configure of cmake failed
-- Looking for Q_WS_QWS - not found.
-- Looking for Q_WS_MAC
CMake Error at /usr/share/cmake-2.8/Modules/CMakeCInformation.cmake:37 (GET_FILENAME_COMPONENT):
  get_filename_component called with incorrect number of arguments
Call Stack (most recent call first):
  CMakeLists.txt:3 (PROJECT)


CMake Error: CMAKE_C_COMPILER not set, after EnableLanguage
CMake Error: Internal CMake error, TryCompile configure of cmake failed
-- Looking for Q_WS_MAC - not found.
-- Found Qt-Version 4.7.4 (using /usr/bin/qmake)
-- Looking for include files CMAKE_HAVE_PTHREAD_H
CMake Error at /usr/share/cmake-2.8/Modules/CMakeCInformation.cmake:37 (GET_FILENAME_COMPONENT):
  get_filename_component called with incorrect number of arguments
Call Stack (most recent call first):
  CMakeLists.txt:3 (PROJECT)


CMake Error: CMAKE_C_COMPILER not set, after EnableLanguage
CMake Error: Internal CMake error, TryCompile configure of cmake failed
-- Looking for include files CMAKE_HAVE_PTHREAD_H - not found.
-- Could NOT find Threads (missing:  Threads_FOUND) 
-- Looking for _POSIX_TIMERS
CMake Error at /usr/share/cmake-2.8/Modules/CMakeCInformation.cmake:37 (GET_FILENAME_COMPONENT):
  get_filename_component called with incorrect number of arguments
Call Stack (most recent call first):
  CMakeLists.txt:3 (PROJECT)


CMake Error: CMAKE_C_COMPILER not set, after EnableLanguage
CMake Error: Internal CMake error, TryCompile configure of cmake failed
-- Looking for _POSIX_TIMERS - not found.
-- Found Automoc4: /usr/bin/automoc4 
-- Found Perl: /usr/bin/perl 
-- Found Phonon: /usr/include 
-- Performing Test _OFFT_IS_64BIT
CMake Error at /usr/share/cmake-2.8/Modules/CMakeCXXInformation.cmake:37 (GET_FILENAME_COMPONENT):
  get_filename_component called with incorrect number of arguments
Call Stack (most recent call first):
  CMakeLists.txt:3 (PROJECT)


CMake Error: CMAKE_CXX_COMPILER not set, after EnableLanguage
CMake Error: Internal CMake error, TryCompile configure of cmake failed
-- Performing Test _OFFT_IS_64BIT - Failed
-- Found KDE 4.7 include dir: /usr/include
-- Found KDE 4.7 library dir: /usr/lib
-- Found the KDE4 kconfig_compiler preprocessor: /usr/bin/kconfig_compiler
-- Found automoc4: /usr/bin/automoc4
-- Configuring incomplete, errors occurred!

CMakeLists.txt:3 corrisponde a... \n, ovvero nulla.

Mentre la voce PROJECT si trova alla riga 2 e recita:

Codice:

project(plasma-flexibletasks)

Metre "/usr/share/cmake-2.8/Modules/CMakeCXXInformation.cmake:37" corrisponde a:

Codice:

GET_FILENAME_COMPONENT(CMAKE_BASE_NAME ${CMAKE_CXX_COMPILER} NAME_WE)

per l'aiuto.

**cydonia** · 06-02-12, 06: 09

Codice:

SET(CMAKE_BASE_NAME)
GET_FILENAME_COMPONENT(CMAKE_BASE_NAME ${CMAKE_CXX_COMPILER} NAME_WE)
# since the gnu compiler has several names force g++
IF(CMAKE_COMPILER_IS_GNUCXX)
  SET(CMAKE_BASE_NAME g++)
ENDIF(CMAKE_COMPILER_IS_GNUCXX)

il meta-pacchetto build-essential e' installato che prevede tutti i file per la compilazione compreso g++ e make gcc etc.etc,altra cosa la librerie di sviluppo libqt4-dev e' installata?
p.s non esiste un precompilato per questo plasmoide?