Я следую этому руководству, чтобы запустить один из примеров, предоставляемых PCL (библиотека облака точек): https://www.youtube.com/watch?v=CXK95Hi4M7I
Но при выполнении команды make ( https://youtu.be/CXK95Hi4M7I?t=243 ) я получаю следующий вывод:
yalishanda@yalishanda-thinkpad-x200:~/PCL/visualRangeExample/build$ make
make[2]: *** No rule to make target '/usr/lib/x86_64-linux-gnu/libpcl_common.so', needed by 'range_image_visualization'. Stop.
CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/range_image_visualization.dir/all' failed
make[1]: *** [CMakeFiles/range_image_visualization.dir/all] Error 2
Makefile:83: recipe for target 'all' failed
make: *** [all] Error 2
Может кто-нибудь сказать мне, в чем проблема и как я могу ее решить?
Спасибо
РЕДАКТИРОВАТЬ:
Makefile, сгенерированный cmake:
# CMAKE generated file: DO NOT EDIT!
# Generated by "Unix Makefiles" Generator, CMake Version 3.5
# Default target executed when no arguments are given to make.
default_target: all
.PHONY : default_target
# Allow only one "make -f Makefile2" at a time, but pass parallelism.
.NOTPARALLEL:
#=============================================================================
# Special targets provided by cmake.
# Disable implicit rules so canonical targets will work.
.SUFFIXES:
# Remove some rules from gmake that .SUFFIXES does not remove.
SUFFIXES =
.SUFFIXES: .hpux_make_needs_suffix_list
# Suppress display of executed commands.
$(VERBOSE).SILENT:
# A target that is always out of date.
cmake_force:
.PHONY : cmake_force
#=============================================================================
# Set environment variables for the build.
# The shell in which to execute make rules.
SHELL = /bin/sh
# The CMake executable.
CMAKE_COMMAND = /usr/bin/cmake
# The command to remove a file.
RM = /usr/bin/cmake -E remove -f
# Escaping for special characters.
EQUALS = =
# The top-level source directory on which CMake was run.
CMAKE_SOURCE_DIR = /home/yalishanda/PCL/visualRangeExample
# The top-level build directory on which CMake was run.
CMAKE_BINARY_DIR = /home/yalishanda/PCL/visualRangeExample/build
#=============================================================================
# Targets provided globally by CMake.
# Special rule for the target edit_cache
edit_cache:
@$(CMAKE_COMMAND) -E cmake_echo_color --switch=$(COLOR) --cyan "No interactive CMake dialog available..."
/usr/bin/cmake -E echo No\ interactive\ CMake\ dialog\ available.
.PHONY : edit_cache
# Special rule for the target edit_cache
edit_cache/fast: edit_cache
.PHONY : edit_cache/fast
# Special rule for the target rebuild_cache
rebuild_cache:
@$(CMAKE_COMMAND) -E cmake_echo_color --switch=$(COLOR) --cyan "Running CMake to regenerate build system..."
/usr/bin/cmake -H$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR)
.PHONY : rebuild_cache
# Special rule for the target rebuild_cache
rebuild_cache/fast: rebuild_cache
.PHONY : rebuild_cache/fast
# The main all target
all: cmake_check_build_system
$(CMAKE_COMMAND) -E cmake_progress_start /home/yalishanda/PCL/visualRangeExample/build/CMakeFiles /home/yalishanda/PCL/visualRangeExample/build/CMakeFiles/progress.marks
$(MAKE) -f CMakeFiles/Makefile2 all
$(CMAKE_COMMAND) -E cmake_progress_start /home/yalishanda/PCL/visualRangeExample/build/CMakeFiles 0
.PHONY : all
# The main clean target
clean:
$(MAKE) -f CMakeFiles/Makefile2 clean
.PHONY : clean
# The main clean target
clean/fast: clean
.PHONY : clean/fast
# Prepare targets for installation.
preinstall: all
$(MAKE) -f CMakeFiles/Makefile2 preinstall
.PHONY : preinstall
# Prepare targets for installation.
preinstall/fast:
$(MAKE) -f CMakeFiles/Makefile2 preinstall
.PHONY : preinstall/fast
# clear depends
depend:
$(CMAKE_COMMAND) -H$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR) --check-build-system CMakeFiles/Makefile.cmake 1
.PHONY : depend
#=============================================================================
# Target rules for targets named range_image_visualization
# Build rule for target.
range_image_visualization: cmake_check_build_system
$(MAKE) -f CMakeFiles/Makefile2 range_image_visualization
.PHONY : range_image_visualization
# fast build rule for target.
range_image_visualization/fast:
$(MAKE) -f CMakeFiles/range_image_visualization.dir/build.make CMakeFiles/range_image_visualization.dir/build
.PHONY : range_image_visualization/fast
range_image_visualization.o: range_image_visualization.cpp.o
.PHONY : range_image_visualization.o
# target to build an object file
range_image_visualization.cpp.o:
$(MAKE) -f CMakeFiles/range_image_visualization.dir/build.make CMakeFiles/range_image_visualization.dir/range_image_visualization.cpp.o
.PHONY : range_image_visualization.cpp.o
range_image_visualization.i: range_image_visualization.cpp.i
.PHONY : range_image_visualization.i
# target to preprocess a source file
range_image_visualization.cpp.i:
$(MAKE) -f CMakeFiles/range_image_visualization.dir/build.make CMakeFiles/range_image_visualization.dir/range_image_visualization.cpp.i
.PHONY : range_image_visualization.cpp.i
range_image_visualization.s: range_image_visualization.cpp.s
.PHONY : range_image_visualization.s
# target to generate assembly for a file
range_image_visualization.cpp.s:
$(MAKE) -f CMakeFiles/range_image_visualization.dir/build.make CMakeFiles/range_image_visualization.dir/range_image_visualization.cpp.s
.PHONY : range_image_visualization.cpp.s
# Help Target
help:
@echo "The following are some of the valid targets for this Makefile:"
@echo "... all (the default if no target is provided)"
@echo "... clean"
@echo "... depend"
@echo "... edit_cache"
@echo "... range_image_visualization"
@echo "... rebuild_cache"
@echo "... range_image_visualization.o"
@echo "... range_image_visualization.i"
@echo "... range_image_visualization.s"
.PHONY : help
#=============================================================================
# Special targets to cleanup operation of make.
# Special rule to run CMake to check the build system integrity.
# No rule that depends on this can have commands that come from listfiles
# because they might be regenerated.
cmake_check_build_system:
$(CMAKE_COMMAND) -H$(CMAKE_SOURCE_DIR) -B$(CMAKE_BINARY_DIR) --check-build-system CMakeFiles/Makefile.cmake 0
.PHONY : cmake_check_build_system
файл CMakeLists.txt:
cmake_minimum_required(VERSION 2.6 FATAL_ERROR)
project(range_image_visualization)
find_package(PCL 1.3 REQUIRED)
include_directories(${PCL_INCLUDE_DIRS})
link_directories(${PCL_LIBRARY_DIRS})
add_definitions(${PCL_DEFINITIONS})
add_executable (range_image_visualization range_image_visualization.cpp)
target_link_libraries (range_image_visualization ${PCL_LIBRARIES})
libproj-dev
установили? Установите его и попробуйте снова.Ответы:
Ошибка:
означает, что make не может найти файл
/usr/lib/x86_64-linux-gnu/libpcl_common.so
, необходимый для завершения компиляции.Сначала проверьте, существует ли файл:
Итак, нам нужно установить его. Самый простой способ выяснить, что предоставляет пакет
libpcl_common.so
- использовать инструмент под названиемapt-file
. Установите и настройте его:Когда это закончится, вы можете запустить:
И вот, пожалуйста! Установите
libpcl-dev
и вы должны быть золотыми.Также стоит отметить, что обычно внутри вашего исходного каталога должен быть файл README со списком зависимостей, которые вам нужно будет установить, что должно помочь устранить некоторые из этих предположений и сэкономить некоторое время.
источник
apt-cache search
просто ищет имя пакета и краткое описание.apt-file search
ищет в пакетах, какой из них содержит файл, который вы искали.