我正在做一个项目。到目前为止,我一直在使用一个简单的编辑器和我自己的 Makefile 来构建它。不过,我想切换到 CLion。
根据这个问题 https://stackoverflow.com/questions/26918459/using-local-makefile-for-clion-instead-of-cmake你可以告诉 CMake 运行你的 Makefile。所以我的CMake.txt
看起来像这样:
cmake_minimum_required(VERSION 3.6)
project(rekotrans_testbed_simulator)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
add_custom_target(rekotrans_testbed_simulator COMMAND make -C ${rekotrans_testbed_simulator_SOURCE_DIR} CLION_EXE_DIR=${PROJECT_BINARY_DIR})
它构建得很好。我还设置了工作目录并指向正确的可执行文件。
在我的项目中我测试使用cppunit 1.13
。但是它找不到共享库:
/home/kunterbunt/dev/comnets/git-repository/rekotrans-testbed-simulator/rekotrans-testbed-simulator-tests: error while loading shared libraries: libcppunit-1.13.so.0: cannot open shared object file: No such file or directory
LD_LIBRARY_PATH
指着
echo $LD_LIBRARY_PATH
/usr/local/lib
and /usr/local/lib
包含库:
ls /usr/local/lib/
libcppunit-1.13.so.0@ libcppunit-1.13.so.0.0.2* libcppunit.a libcppunit.la* libcppunit.so@ pkgconfig/
ldd
显示这个:
ldd /home/kunterbunt/dev/comnets/git-repository/rekotrans-testbed-simulator/rekotrans-testbed-simulator-tests
linux-vdso.so.1 (0x00007ffc257e8000)
libboost_thread.so.1.63.0 => /usr/lib/libboost_thread.so.1.63.0 (0x00007f1c73254000)
libboost_system.so.1.63.0 => /usr/lib/libboost_system.so.1.63.0 (0x00007f1c73050000)
libboost_date_time.so.1.63.0 => /usr/lib/libboost_date_time.so.1.63.0 (0x00007f1c72e3f000)
libpthread.so.0 => /usr/lib/libpthread.so.0 (0x00007f1c72c22000)
libboost_program_options.so.1.63.0 => /usr/lib/libboost_program_options.so.1.63.0 (0x00007f1c729a4000)
libdl.so.2 => /usr/lib/libdl.so.2 (0x00007f1c727a0000)
libcppunit-1.13.so.0 => /usr/local/lib/libcppunit-1.13.so.0 (0x00007f1c72563000)
libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x00007f1c721db000)
libm.so.6 => /usr/lib/libm.so.6 (0x00007f1c71ed7000)
libgcc_s.so.1 => /usr/lib/libgcc_s.so.1 (0x00007f1c71cc0000)
libc.so.6 => /usr/lib/libc.so.6 (0x00007f1c71922000)
librt.so.1 => /usr/lib/librt.so.1 (0x00007f1c7171a000)
/lib64/ld-linux-x86-64.so.2 (0x00007f1c7347c000)
那么为什么 CLion 找不到它呢?如果我从控制台运行二进制文件,一切都会正常。