ubuntu 16.04上源码编译和安装cgal并编写CMakeLists.txt | compile and install cgal on ubuntu 16.04

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compile and install cgal on ubuntu 16.04

Guide

• version: 4.13.1

install

wget https://github.com/CGAL/cgal/releases/download/releases%2FCGAL-4.13.1/CGAL-4.13.1.zip
cd CGAL-4.13.1
mkdir build && cd build && cmake-gui ..

with options

QT5_DIR            /opt/qt/5.7/gcc_64/lib/cmake/Qt5

git clone https://github.com/CGAL/cgal.git

compile and install

make -j8
sudo make install 

output

Scanning dependencies of target CGAL
[ 16%] Building CXX object src/CGAL/CMakeFiles/CGAL.dir/all_files.cpp.o
[ 33%] Linking CXX shared library ../../lib/libCGAL.so
[ 33%] Built target CGAL
Scanning dependencies of target CGAL_ImageIO
Scanning dependencies of target CGAL_Core
[ 50%] Building CXX object src/CGAL_Core/CMakeFiles/CGAL_Core.dir/all_files.cpp.o
[ 66%] Building CXX object src/CGAL_ImageIO/CMakeFiles/CGAL_ImageIO.dir/all_files.cpp.o
[ 83%] Linking CXX shared library ../../lib/libCGAL_ImageIO.so
[ 83%] Built target CGAL_ImageIO
[100%] Linking CXX shared library ../../lib/libCGAL_Core.so
[100%] Built target CGAL_Core

CMakeLists.txt

find_package(CGAL REQUIRED)
include(${CGAL_USE_FILE})
MESSAGE( [Main] " CGAL_INCLUDE_DIRS = ${CGAL_INCLUDE_DIRS}") 
MESSAGE( [Main] " CGAL_LIBRARIES = ${CGAL_LIBRARIES}")  
#[Main] CGAL_INCLUDE_DIRS = /usr/local/include
#[Main] CGAL_LIBRARIES = CGAL::CGAL 

add_executable(my_executable my_source_file.cpp)
target_link_libraries(my_executable ${CGAL_LIBRARIES})

CGAL_USE_FILE
CGAL_DIR /usr/local/lib/cmake/CGAL

Reference

• cgal install

History

• 20190902: created.

Copyright

• Post author: kezunlin
• Post link: https://kezunlin.me/post/39ab7ed9/
• Copyright Notice: All articles in this blog are licensed under CC BY-NC-SA 3.0 unless stating additionally.