[Ubuntu-BR] Autenticação Facial

[Renato Barbosa Pim Pereira]

Basicamente o que ocorre é que após criar o diretório build e executar
o cmake ele retorna o texto abaixo e não permite a contrução do
make...
Alguma ideia ?

Ele não encontra:

-- Looking for Q_WS_X11 - found
-- Looking for Q_WS_WIN
-- Looking for Q_WS_WIN - not found.
-- Looking for Q_WS_QWS
-- Looking for Q_WS_QWS - not found.
-- Looking for Q_WS_MAC
-- Looking for Q_WS_MAC - not found.

 e também não encontra o OpenCV


$ cmake -D CMAKE_INSTALL_PREFIX=/usr ..
CMake Error: The source directory "/home/renato" does not appear to
contain CMakeLists.txt.
Specify --help for usage, or press the help button on the CMake GUI.
renato em Gengis:~/pam-face-authentication-0.3$ mkdir build
renato em Gengis:~/pam-face-authentication-0.3$ cd build
renato em Gengis:~/pam-face-authentication-0.3/build$ cmake -D
CMAKE_INSTALL_PREFIX=/usr ..
-- The C compiler identification is GNU
-- The CXX compiler identification is GNU
-- Check for working C compiler: /usr/bin/gcc
-- Check for working C compiler: /usr/bin/gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Looking for XOpenDisplay in
/usr/lib/i386-linux-gnu/libX11.so;/usr/lib/i386-linux-gnu/libXext.so
-- Looking for XOpenDisplay in
/usr/lib/i386-linux-gnu/libX11.so;/usr/lib/i386-linux-gnu/libXext.so -
found
-- Looking for gethostbyname
-- Looking for gethostbyname - found
-- Looking for connect
-- Looking for connect - found
-- Looking for remove
-- Looking for remove - found
-- Looking for shmat
-- Looking for shmat - found
-- Looking for IceConnectionNumber in ICE
-- Looking for IceConnectionNumber in ICE - found
-- Found X11: /usr/lib/i386-linux-gnu/libX11.so
-- Looking for Q_WS_X11
-- Looking for Q_WS_X11 - found
-- Looking for Q_WS_WIN
-- Looking for Q_WS_WIN - not found.
-- Looking for Q_WS_QWS
-- Looking for Q_WS_QWS - not found.
-- Looking for Q_WS_MAC
-- Looking for Q_WS_MAC - not found.
-- Found Qt4: /usr/bin/qmake (found version "4.8.1")
-- Checking GNUCXX version 3/4 to determine  OpenCV /opt/net/ path
CMake Error at cmake/modules/FindOpenCV.cmake:239 (MESSAGE):
  OpenCV required but some headers or libs not found.  Please specify it's
  location with OpenCV_ROOT_DIR env.  variable.
Call Stack (most recent call first):
  CMakeLists.txt:75 (FIND_PACKAGE)


-- Configuring incomplete, errors occurred!
renato em Gengis:~/pam-face-authentication-0.3/build$ make
make: *** Nenhum alvo indicado e nenhum arquivo make encontrado.  Pare.

Em 15 de outubro de 2012 17:23, Anderson Unsonst
<andersonunsonst em gmail.com> escreveu:
> você já seguiu as instruções que estão nessa pagina:
> http://code.google.com/p/pam-face-authentication/
>
> tente compilar seguindo os passos do video, se de erro posta aqui
>
> --
> Mais sobre o Ubuntu em português: http://www.ubuntu-br.org/comece
>
> Lista de discussão Ubuntu Brasil
> Histórico, descadastramento e outras opções:
> https://lists.ubuntu.com/mailman/listinfo/ubuntu-br