Estou fazendo o pacote .deb para o aplicativo de desktop QT 5 .2.1 para o Ubuntu 14.04 de 64 bits. Eu instalei o QT 5.2.1 no Ubuntu 14.04 e fiz um aplicativo demo para o propósito de teste no qual eu usei a biblioteca quazip. Durante a criação do pacote .deb do aplicativo, estou recebendo o problema abaixo.
dpkg-shlibdeps: error: couldn’t find library libquazip.so.1 needed by debian/demoapp/usr/bin/DemoApp1 (ELF format: ‘elf64-x86-64’; RPATH: ‘’)
dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/demoapp/usr/bin/DemoApp1 was not linked against libz.so.1 (it uses none of the library’s symbols)
dpkg-shlibdeps: error: cannot continue due to the error above
Note: libraries are not searched in other binary packages that do not have any shlibs or symbols file.
To help dpkg-shlibdeps find private libraries, you might need to use -l.
dh_shlibdeps: dpkg-shlibdeps -Tdebian/demoapp.substvars debian/demoapp/usr/bin/DemoApp1 returned exit code 2
make: *** [binary-predeb-IMPL/demoapp] Error 2
dpkg-buildpackage: error: fakeroot debian/rules binary gave error exit status 2
debuild: fatal error at line 1364:
dpkg-buildpackage -rfakeroot -D -us -uc failed
Quando copio o libquazip.so.1 no caminho /usr/lib em minha máquina, recebi o problema abaixo.
dpkg-shlibdeps: error: no dependency information found for /usr/lib/libquazip.so.1 (used by debian/demoapp/usr/bin/DemoApp1)
dh_shlibdeps: dpkg-shlibdeps -Tdebian/demoapp.substvars debian/demoapp/usr/bin/DemoApp1 returned exit code 2
make: *** [binary-predeb-IMPL/demoapp] Error 2
dpkg-buildpackage: error: fakeroot debian/rules binary gave error exit status 2
debuild: fatal error at line 1364:
dpkg-buildpackage -rfakeroot -D -us -uc failed
Meu arquivo CMakeLists.txt conforme abaixo.
cmake_minimum_required(VERSION 2.8.9)
project(DemoApp1)
set (CMAKE_PREFIX_PATH ${CMAKE_PREFIX_PATH} “;/opt/Qt5.2.1/5.2.1/gcc_64/lib/cmake;”)
find_package(Qt5Widgets REQUIRED)
include_directories(/home/manojpatidar/Manoj/Work/QT_WORK/Linux_Package/demoapp-1.0/lib/quazip-0.5.1/quazip)
link_directories(/home/manojpatidar/Manoj/Work/QT_WORK/Linux_Package/demoapp-1.0/lib/quazip-0.5.1)
add_executable(DemoApp1 main.cpp mainwindow.cpp moc_mainwindow.cpp mainwindow.ui)
target_link_libraries(DemoApp1 quazip z)
install(TARGETS DemoApp1 RUNTIME DESTINATION bin)
qt5_use_modules(DemoApp1 Widgets)
Meu arquivo de controle Debian é como abaixo.
Source: demoapp
Section: games
Priority: extra
Maintainer: Manoj Patidar
Build-Depends: debhelper (>= 8.0.0), cmake, qtbase5-dev, cdbs
Standards-Version: 3.9.4
Package: demoapp
Architecture: any
Depends: ${shlibs:Depends}, ${misc:Depends}
Description: Description
Description will come here
Acho que preciso adicionar algumas dependências para quazip na linha Depends: ${shlibs:Depends}, ${misc:Depends} . Existe alguma coisa que eu perdi?