cmake book

Everyone knows, writeProgramThe general steps are as follows: 1. Write in the editorSource codeSuch as the. c file. 2. Compile with a compilerCodeGenerate the target file, such as. O. 3.use a chain adapter to connect the target code to generate an executable file, such as .exe. However, if there are too many source files, it will be especially troublesome to compile one by one. People think, why not design a program similar to batch processing to batch compile the source files, with the make

Add gcov to cmakeCodeCoverage test support (Jinqing's column) Add the enable_gcov option to root cmakelist.txt: Option (enable_gcov "enable gcov (debug, Linux builds only)" Off) If (enable_gcov and not Win32 and not Apple)Set (cmake_cxx_flags_debug "$ {cmake_cxx_flags_debug}-fprofile-arcs-ftest-coverage ")Set (cmake_c_flags_debug "$ {cmake_c_flags_debug}-fprofile-arcs-ftest-coverage ")Set (cmake_exe_linker_flags_debug "$ {cmake_exe_linker_flags_debug}-fprofile-arcs-ftest-coverage-lgcov ")End

Add compilation parameters to the cmake command line Learning from coroserver routines: https://github.com/windoze/coroserver Coroserver is a multi-thread TCP server that applies boost. ASIO and boost. coroutine. Example of compiling command lines in readme: 'Cxxflags = "-STD = C ++ 11-stdlib = libc ++" ldflags = "-stdlib = libc ++" cmake [Options] path/to/source' Coroserver's cmakelists.txt:

CMakeLists.txt Project (XXX) add_library (xxx SHARED xxx.cpp) add_executable (yyy yyy.cpp) target_link_libraries (yyy XXX) Xxx.h #ifndef Xxx_xxx_h #define Xxx_xxx_h#endif#pragma once#ifdef build_xxx_dll#define io_xxx_dll __declspec ( Export)#else#define io_xxx_dll __declspec (import)#endifextern" C " void hello (void);} Xxx.cpp #define Build_xxx_dll"xxx.h"void Hello ( void ) { std::cout"Hello from dll! "Std::endl; Std::cin.get (); } Yyy.cpp #include #include"xxx.h"intMa

CMakeLists.txt Project (XXX) add_library (xxx SHARED xxx.cpp) add_executable (yyy yyy.cpp) target_link_libraries (yyy XXX) Xxx.h #ifndef xxx_xxx_h #define xxx_xxx_h #endif #pragma Once #ifdef build_xxx_dll #define Io_xxx_ DLL __declspec (export) #else #define Io_ Xxx_dll __declspec (import) #endif extern Span style= "COLOR: #800000" > " c " Span style= "COLOR: #000000" > {io_xxx_dll void hello (void ); } Xxx.cpp #define"xxx.h"

CMake. And make, the following error occurredLinking CXX executable. /.. /.. /bin/moduletestcmakefiles/moduletest. dir/tmp. CPP function ' main':/moduletest/tmp. cpp:4: undefined reference to ' std::cout'Tmp.cpp content is as follows1 #include 23int main () {4 " seconds since the epoch\n " ; 5 return 0 ; 6 }Workaround:In CMakeLists.txt, add the following command to specify g++ as the compiler.SET (cmake_cxx_compiler/usr/bin/g++)Using GCC to c

C + + EnumerationThe use of C++11 specifications in the multi-threading, and then compile the error, the noon various changes cmakelists did not fix, the afternoon brother introduced documents, CMake practice, referring to the seventh chapter, done.Just add a word to the CMakeLists.txt:Set (Cmake_cxx_flags ${cmake_cxx_flags} "-std=c++11-pthread")At first, there was no-pthread to make, but when it was running, it collapsed, referring to the solution.Ac

Tool: CMake 2.8.8Database version: mysql-5.5.321, MySQL Database parameters Description:CMake. -dcmake_install_prefix=/application/mysql-5.5.32 \-dmysql_datadir=/application/mysql-5.5.32/data/\-dmysql_unix_addr=/application/mysql-5.5.32/tmp/mysql.sock \-ddefault_charset=utf8 \-DDEFAULT_COLLATION=UTF8_GENERAL_CI \-dextra_charsets=all \-denabled_local_infile=on \-dwith_innobase_storage_engine=1 \-dwith_federated_storage_engine=1 \-dwith_blackhole_storag

One, nonsenseIn recent studies, the first step is to compile. We need to compile FFMPAG,X264,FDK_AAC, below is x264, many of the online said are hundreds of years ago, I am the perfect availableStill , I am limited in my ability, but I hope that what I have written will make it more acceptable to more people. I was just in touch. Make a record and hope to be good for other people .Contact me can directly comment, also can add me qq:11635423second, dry goods Preparation: 1.fdk_aac source git clon

Today, we compiled Clucene in Windows, downloaded the latest version of cmake2.8, and started compiling. The result is depressing. on my computer, boost is installed in BoostPro, and boost cannot be found during compilation, finally, C: ProgramFilesCMake2.8sharecmake-2.8ModulesFindBoost.cmake is found here, which is about 390 Today, we compiled Clucene in Windows, downloaded the latest version of cmake2.8, and started compiling. The result is depressing. on my computer, boost is installed in Bo

This sectionto discusses the two commands of cmake: option and configure_fileoption options, allowing you to conditionally compile based on option values. The Configure_file configuration file allows you to use the variables defined in the CMake in the code fileOptionProvides an option, the user can optionally select.option provides a choice of options for users. The syntax is as followsOption (Provide an o

CMake IntroductionCMake is a cross-platform installation (compilation) tool that can be used to describe the installation of all platforms (the compilation process) with simple statements. He is able to output a variety of Makefile or project files that can test the C + + features supported by the compiler, similar to the Automake under UNIX.CMake How to useAll of the CMake statements are written in a file

One of the important features of cmake is that it is independent from the out-of-source compilation function. That is, the compilation can be performed in another specified directory rather than the source directory, this ensures that the source code directory is not affected by any compilation. Therefore, different compilation operations can be performed on the same source code tree multiple times, such as compiling on different platforms. 1. Instal

Cmake-swig Last update date: 2014-04-25 bykagula Prerequisites: Introduction to cmake (II), mixed programming with Java-swig, basic Linux operations, and basic java knowledge Environment: Windows 8.1 64bit English version, Visual Studio 203 update1 English version, cmake 2.8.12.2, cent OS 6.5, swig 3.0.0.Introduction This section describes how to move the swig_tu

About CMake: Starting with the androidStudio2.2 version, you can create a JNI project in CMake Way.After opening Androidstudio, follow these steps:1) file-new-new Project, note that support C + + is selected. And then all the way next until finish.2) I have a compilation problem here; (Skip this step if you are not experiencing this problem)This is because the newly created project does not have a default N

MySQL has been using the CMake compilation tool since version 5.5, so this article is mainly about how to install mysql5.5 and its later versions through Cmkae compilation. Note that the environment of this article is centos6.5 64bit. Cat/etc/system-release Uname-a Before installing the MySQL database, we first want to create a new MySQL runtime user MySQL in the system. As follows: Useradd-m-s/sbin/nologin MySQL grep mysql/etc/passwd CAT/E

Reprint Address: http://blog.csdn.net/jtop0/article/details/6167432 CMake is an engineering building tool for Cross-platform software development and maintenance processes. "Build your project on each system without having to worry about how to create executable files and dynamic libraries." CMake compared to other similar tools (shell scripts, makefiles, jam files, engineering based on complex scripts like

CMake is a cross-platform compilation tool, similar to the Automake installation # CD cmake-2.8.10.2 #/bootstrap # make Install Project Project ( Defines the name of the project and the supported language. This line introduces two variables (Hello_binary_dir and Hello_source_dir) Set Set (Var[value] [CACHE TYPE docstring [FORCE]]) Explicit definition of variables Set (Src_list hello.c) Message Message

Execution CMake can generate makefile files and some intermediate files, CMake has both internal and external construction operations, the proposed external build, keep the code clean, the project directory structure is clear. CMake. Represents building the system based on the rules established in the file CMakeLists.txt in the current directory and generating m

1, edit the script cmake_mysql_install.sh, enter the following content:#!/bin/bash# Download and install Makeyum-Y install gcc #排除错误: configure:error:inch'/usr/local/src/make-4.1': Configure:error:no acceptable C compiler found in $PATHcd/usr/local/src/wget http://ftp.gnu.org/gnu/make/make-4.1.tar.gzTar zxvf make-4.1. TAR.GZCD Make-4.1./ConfiguremakeMake install# download and install BISONCD/usr/local/src/wget http://alpha.gnu.org/gnu/bison/bison-2.7.91.tar.gzTar zxvf bison-2.7. the. TAR.GZCD Bi