cmake - doxygen INSTALL 无法将文件 ".../doxygen/build/bin/doxygen"复制到 "/usr/local/bin/doxygen"

Question

解决了一些后initial problems在尝试让 doxygen 工作时，我在关注 doxygen install tutorial 时偶然发现了下一个错误。 .
到目前为止有效的方法:git clone https://github.com/doxygen/doxygen.gitcd doxygenmkdir buildcd buildsudo apt-get install flex (它丢失了，所以我必须在 cmake 之前安装它)sudo apt-get install bison (它丢失了，所以我必须在 cmake 之前安装它)cmake -G "Unix Makefiles" ..make
但随后在 make install我收到以下错误:

test@test-VirtualBox:~/doxygen/build$ make install
[  1%] Built target md5
[ 19%] Built target qtools
[ 24%] Built target vhdlparser
[ 92%] Built target _doxygen
[ 98%] Built target doxycfg
[100%] Built target doxygen
Install the project...
-- Install configuration: ""
-- Installing: /usr/local/bin/doxygen
CMake Error at src/cmake_install.cmake:42 (file):
  file INSTALL cannot copy file "/home/test/doxygen/build/bin/doxygen" to
  "/usr/local/bin/doxygen".
Call Stack (most recent call first):
  cmake_install.cmake:40 (include)



Makefile:148: recipe for target 'install' failed
make: *** [install] Error 1

我可能需要采取哪些步骤来消除此错误？

Edit I checked the two paths, the first one exists and the other one has following permissions:

test@test-VirtualBox:/usr/local$ ls -la
total 44
drwxr-xr-x 11 root root 4096 Apr  2 00:03 .
drwxr-xr-x 11 root root 4096 Feb 28 19:35 ..
drwxr-xr-x  2 root root 4096 Feb 28 19:25 bin

Answer 1

关于安装，当没有正确的权限使用时，还要检查目标目录的权限(默认为/usr/local/bin):sudo make install