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fix link issues

This commit is contained in:
Sébastien Loriot 2020-04-16 18:48:20 +02:00
parent fc26c74e97
commit 0795c5f9fc
2 changed files with 7 additions and 9 deletions
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4
Documentation/doc/Documentation/Developer_manual/cmakelist_script.txt
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@ -35,8 +35,6 @@ This options should suffice to create `CMakeLists.txt` script
for most directories containing programs. However, in some special for most directories containing programs. However, in some special
cases, it might still be required to create the script manually, for cases, it might still be required to create the script manually, for
instance, if some source files/executables need a different linking than instance, if some source files/executables need a different linking than
other source files. other source files. The Section \subpage devman_create_and_use_a_cmakelist provides more details.
The section \subpage devman_create_and_use_a_cmakelist explains further how to do so.
*/ */

12
Documentation/doc/Documentation/Developer_manual/create_and_use_a_cmakelist.txt
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@ -1,17 +1,17 @@
/*! /*!
\page devman_create_and_use_a_cmakelist How to use \cgal with CMake \page devman_create_and_use_a_cmakelist How to use CGAL with CMake
This page will explain how to manually create a CMakeLists.txt file to link a custom program with \cgal. This page will explain how to manually create a `CMakeLists.txt` file to link a custom program with \cgal.
A base can be created using the script `cgal_create_CMakeLists`. Its usage is detailed in Section \ref devman_create_cgal_CMakeLists. A base can be created using the script `cgal_create_CMakeLists`. Its usage is detailed in Section \ref devman_create_cgal_CMakeLists.
\section seclink Linking with \cgal \section seclink Linking with CGAL
To link with the \cgal library, use the following : To link with the \cgal library, use the following:
\code \code
find_package(CGAL) find_package(CGAL)
add_executable(my_executable my_source_file.cpp) add_executable(my_executable my_source_file.cpp)
target_link_libraries(my_executable CGAL::CGAL) target_link_libraries(my_executable CGAL::CGAL)
\endcode \endcode
Other CGAL libraries are linked similarly. For example, with CGAL_Core: Other \cgal libraries are linked similarly. For example, with `CGAL_Core`:
\code \code
find_package(CGAL REQUIRED COMPONENTS Core) find_package(CGAL REQUIRED COMPONENTS Core)
@ -21,7 +21,7 @@ target_link_libraries(my_executable CGAL::CGAL CGAL::CGAL_Core)
There are also some cmake macros to link with \cgal dependencies that can be found in There are also some cmake macros to link with \cgal dependencies that can be found in
the section \subpage thirdparty. the section \subpage thirdparty.
\note The CGAL targets define the following compiler flags : \note The \cgal targets define the following compiler flags:
- `-frounding-math` with gcc - `-frounding-math` with gcc
- `/fp:strict /fp:except-` with MSVC - `/fp:strict /fp:except-` with MSVC