首先把mosquitto最新源码包克隆到本地
git clone https://github.com/eclipse/mosquitto.git或者下载压缩包
wget https://mosquitto.org/files/source/mosquitto-2.0.14.tar.gz然后解压tar xzvf mosquitto-2.0.14.tar.gz
接着进入解压目录
cd mosquitto-2.0.14
mkdir build
cmake ..执行到cmake ..时，提示如下
CMake Error at CMakeLists.txt:7 (cmake_minimum_required):
CMake 3.0 or higher is required. You are running version 2.8.12.2
-- Configuring incomplete, errors occurred!提示cmake版本小于CMakeLists.txt定义的最小版本CMake 3.0 or higher
接下来升级cmake
wget https://github.com/Kitware/CMake/releases/download/v3.23.2/cmake-3.23.2-linux-x86_64.tar.gz
tar xzvf cmake-3.23.2-linux-x86_64.tar.gz
mv cmake-3.23.2-linux-x86_64 /opt/cmake-3.23.2
sudo yum -y remove cmake
sudo ln -s cmake-3.23.2/bin/* /usr/bin/
[root@VM-12-4-centos ~]# cmake --version
cmake version 3.23.2
CMake suite maintained and supported by Kitware (kitware.com/cmake).然后继续之前的步骤
[root@VM-12-4-centos build]# cmake ..
-- The C compiler identification is GNU 4.8.5
-- The CXX compiler identification is GNU 4.8.5
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found OpenSSL: /usr/lib64/libcrypto.so (found version "1.0.2k")
-- WITH_DLT = OFF
-- Could NOT find cJSON (missing: CJSON_INCLUDE_DIR CJSON_LIBRARY)
-- Optional dependency cJSON not found. Some features will be disabled.
-- Looking for getaddrinfo_a in anl
-- Looking for getaddrinfo_a in anl - found
CMake Error at man/CMakeLists.txt:29 (message):
xsltproc not found: manpages cannot be built
-- Configuring incomplete, errors occurred!
See also "/root/mosquitto-2.0.14/build/CMakeFiles/CMakeOutput.log".提示xsltproc not found，那就安装下
[root@VM-12-4-centos build]# sudo yum install -y xsltproc
Loaded plugins: fastestmirror, langpacks, product-id, search-disabled-repos, subscription-manager
This system is not registered with an entitlement server. You can use subscription-manager to register.
Determining fastest mirrors
updates | 2.9 kB 00:00:00
updates/7/x86_64/primary_db | 16 MB 00:00:01
No package xsltproc available.
Error: Nothing to do这时候再次cmake，以发现有新的提示
[root@VM-12-4-centos build]# cmake ..
-- WITH_DLT = OFF
-- Could NOT find cJSON (missing: CJSON_INCLUDE_DIR CJSON_LIBRARY)
-- Optional dependency cJSON not found. Some features will be disabled.
CMake Error at man/CMakeLists.txt:29 (message):
xsltproc not found: manpages cannot be built
-- Configuring incomplete, errors occurred!
See also "/root/mosquitto-2.0.14/build/CMakeFiles/CMakeOutput.log".看来还需要把cJSON装上
[root@VM-12-4-centos cJSON]# git clone https://github.com/DaveGamble/cJSON.git
Cloning into 'cJSON'...
remote: Enumerating objects: 4545, done.
remote: Counting objects: 100% (59/59), done.
remote: Compressing objects: 100% (43/43), done.
remote: Total 4545 (delta 29), reused 36 (delta 16), pack-reused 4486
Receiving objects: 100% (4545/4545), 2.49 MiB | 1.78 MiB/s, done.
Resolving deltas: 100% (3014/3014), done.
cd cJSON/
cmake ../
make && make install然后执行cmake ..还是提示xsltproc not found，原因是刚才的xsltproc没安装对，应该这样执行
[root@VM-12-4-centos build]# sudo yum -y install libxslt
Loaded plugins: fastestmirror, langpacks, product-id, search-disabled-repos, subscription-manager
This system is not registered with an entitlement server. You can use subscription-manager to register.
Loading mirror speeds from cached hostfile
Resolving Dependencies
--> Running transaction check
---> Package libxslt.x86_64 0:1.1.28-6.el7 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
=====================================================================================================================================================================================================================
Package Arch Version Repository Size
=====================================================================================================================================================================================================================
Installing:
libxslt x86_64 1.1.28-6.el7 os 242 k
Transaction Summary
=====================================================================================================================================================================================================================
Install 1 Package
Total download size: 242 k
Installed size: 486 k
Downloading packages:
libxslt-1.1.28-6.el7.x86_64.rpm | 242 kB 00:00:00
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : libxslt-1.1.28-6.el7.x86_64 1/1
Verifying : libxslt-1.1.28-6.el7.x86_64 1/1
Installed:
libxslt.x86_64 0:1.1.28-6.el7
Complete!然后查看安装版本，确认安装成功OK
[root@VM-12-4-centos build]# xsltproc --version
Using libxml 20901, libxslt 10128 and libexslt 817
xsltproc was compiled against libxml 20901, libxslt 10128 and libexslt 817
libxslt 10128 was compiled against libxml 20901
libexslt 817 was compiled against libxml 20901最后继续cmake，果然可以了
[root@VM-12-4-centos build]# cmake ../
-- WITH_DLT = OFF
-- TRUE
-- Configuring done
-- Generating done
-- Build files have been written to: /root/mosquitto-2.0.14/build然后编译安装我们的mosquito
[root@VM-12-4-centos build]# make && make install
[ 0%] Building C object lib/CMakeFiles/libmosquitto.dir/actions.c.o
[ 1%] Building C object lib/CMakeFiles/libmosquitto.dir/callbacks.c.o
[ 1%] Building C object lib/CMakeFiles/libmosquitto.dir/connect.c.o
[ 2%] Building C object lib/CMakeFiles/libmosquitto.dir/handle_auth.c.o
[ 2%] Building C object lib/CMakeFiles/libmosquitto.dir/handle_connack.c.o
[ 3%] Building C object lib/CMakeFiles/libmosquitto.dir/handle_disconnect.c.o
[ 3%] Building C object lib/CMakeFiles/libmosquitto.dir/handle_ping.c.o
[ 4%] Building C object lib/CMakeFiles/libmosquitto.dir/handle_pubackcomp.c.o
[ 4%] Building C object lib/CMakeFiles/libmosquitto.dir/handle_publish.c.o
[ 5%] Building C object lib/CMakeFiles/libmosquitto.dir/handle_pubrec.c.o
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[ 7%] Building C object lib/CMakeFiles/libmosquitto.dir/handle_unsuback.c.o
[ 7%] Building C object lib/CMakeFiles/libmosquitto.dir/helpers.c.o
[ 8%] Building C object lib/CMakeFiles/libmosquitto.dir/logging_mosq.c.o
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[ 24%] Linking C shared library libmosquitto.so
[ 24%] Built target libmosquitto
[ 24%] Building CXX object lib/cpp/CMakeFiles/mosquittopp.dir/mosquittopp.cpp.o
[ 25%] Linking CXX shared library libmosquittopp.so
[ 25%] Built target mosquittopp
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[ 30%] Built target mosquitto_sub
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[ 33%] Linking C executable mosquitto_rr
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[ 34%] Building C object src/CMakeFiles/mosquitto.dir/__/lib/alias_mosq.c.o
[ 34%] Building C object src/CMakeFiles/mosquitto.dir/bridge.c.o
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[ 74%] Building C object src/CMakeFiles/mosquitto.dir/__/lib/will_mosq.c.o
[ 74%] Linking C executable mosquitto
[ 74%] Built target mosquitto
[ 74%] Building C object apps/mosquitto_ctrl/CMakeFiles/mosquitto_ctrl.dir/mosquitto_ctrl.c.o
[ 75%] Building C object apps/mosquitto_ctrl/CMakeFiles/mosquitto_ctrl.dir/client.c.o
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[ 78%] Building C object apps/mosquitto_ctrl/CMakeFiles/mosquitto_ctrl.dir/__/mosquitto_passwd/get_password.c.o
[ 78%] Building C object apps/mosquitto_ctrl/CMakeFiles/mosquitto_ctrl.dir/__/__/lib/memory_mosq.c.o
[ 79%] Building C object apps/mosquitto_ctrl/CMakeFiles/mosquitto_ctrl.dir/__/__/src/memory_public.c.o
[ 79%] Building C object apps/mosquitto_ctrl/CMakeFiles/mosquitto_ctrl.dir/options.c.o
[ 80%] Building C object apps/mosquitto_ctrl/CMakeFiles/mosquitto_ctrl.dir/__/__/src/password_mosq.c.o
[ 80%] Linking C executable mosquitto_ctrl
[ 80%] Built target mosquitto_ctrl
[ 81%] Building C object apps/mosquitto_passwd/CMakeFiles/mosquitto_passwd.dir/mosquitto_passwd.c.o
[ 81%] Building C object apps/mosquitto_passwd/CMakeFiles/mosquitto_passwd.dir/get_password.c.o
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[ 83%] Building C object apps/mosquitto_passwd/CMakeFiles/mosquitto_passwd.dir/__/__/src/password_mosq.c.o
[ 84%] Linking C executable mosquitto_passwd
[ 84%] Built target mosquitto_passwd
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[ 85%] Building C object plugins/dynamic-security/CMakeFiles/mosquitto_dynamic_security.dir/auth.c.o
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[ 91%] Linking C shared module mosquitto_dynamic_security.so
[ 91%] Built target mosquitto_dynamic_security
[ 91%] Building C object plugins/message-timestamp/CMakeFiles/mosquitto_message_timestamp.dir/mosquitto_message_timestamp.c.o
[ 92%] Linking C shared module mosquitto_message_timestamp.so
[ 92%] Built target mosquitto_message_timestamp
[ 93%] Building C object plugins/payload-modification/CMakeFiles/mosquitto_payload_modification.dir/mosquitto_payload_modification.c.o
[ 93%] Linking C shared module mosquitto_payload_modification.so
[ 93%] Built target mosquitto_payload_modification
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[ 97%] Built target libmosquitto.3
[ 98%] Built target mosquitto.conf.5
[ 99%] Built target mosquitto-tls.7
[100%] Built target mqtt.7
[100%] Built target mosquitto.8
Consolidate compiler generated dependencies of target libmosquitto
[ 24%] Built target libmosquitto
Consolidate compiler generated dependencies of target mosquittopp
[ 25%] Built target mosquittopp
Consolidate compiler generated dependencies of target mosquitto_pub
[ 28%] Built target mosquitto_pub
Consolidate compiler generated dependencies of target mosquitto_sub
[ 30%] Built target mosquitto_sub
Consolidate compiler generated dependencies of target mosquitto_rr
[ 33%] Built target mosquitto_rr
Consolidate compiler generated dependencies of target mosquitto
[ 74%] Built target mosquitto
Consolidate compiler generated dependencies of target mosquitto_ctrl
[ 80%] Built target mosquitto_ctrl
Consolidate compiler generated dependencies of target mosquitto_passwd
[ 84%] Built target mosquitto_passwd
Consolidate compiler generated dependencies of target mosquitto_dynamic_security
[ 91%] Built target mosquitto_dynamic_security
Consolidate compiler generated dependencies of target mosquitto_message_timestamp
[ 92%] Built target mosquitto_message_timestamp
Consolidate compiler generated dependencies of target mosquitto_payload_modification
[ 93%] Built target mosquitto_payload_modification
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[ 98%] Built target mosquitto.conf.5
[ 99%] Built target mosquitto-tls.7
[100%] Built target mqtt.7
[100%] Built target mosquitto.8
Install the project...
-- Install configuration: ""
-- Installing: /usr/local/etc/mosquitto/mosquitto.conf
-- Installing: /usr/local/etc/mosquitto/aclfile.example
-- Installing: /usr/local/etc/mosquitto/pskfile.example
-- Installing: /usr/local/etc/mosquitto/pwfile.example
-- Installing: /usr/local/lib64/pkgconfig/libmosquitto.pc
-- Installing: /usr/local/lib64/pkgconfig/libmosquittopp.pc
-- Installing: /usr/local/lib64/libmosquitto.so.2.0.14
-- Installing: /usr/local/lib64/libmosquitto.so.1
-- Set runtime path of "/usr/local/lib64/libmosquitto.so.2.0.14" to ""
-- Installing: /usr/local/lib64/libmosquitto.so
-- Installing: /usr/local/include/mosquitto.h
-- Installing: /usr/local/include/mqtt_protocol.h
-- Installing: /usr/local/lib64/libmosquittopp.so.2.0.14
-- Installing: /usr/local/lib64/libmosquittopp.so.1
-- Set runtime path of "/usr/local/lib64/libmosquittopp.so.2.0.14" to ""
-- Installing: /usr/local/lib64/libmosquittopp.so
-- Installing: /usr/local/include/mosquittopp.h
-- Installing: /usr/local/bin/mosquitto_pub
-- Set runtime path of "/usr/local/bin/mosquitto_pub" to ""
-- Installing: /usr/local/bin/mosquitto_sub
-- Set runtime path of "/usr/local/bin/mosquitto_sub" to ""
-- Installing: /usr/local/bin/mosquitto_rr
-- Set runtime path of "/usr/local/bin/mosquitto_rr" to ""
-- Installing: /usr/local/sbin/mosquitto
-- Installing: /usr/local/include/mosquitto_broker.h
-- Installing: /usr/local/include/mosquitto_plugin.h
-- Installing: /usr/local/bin/mosquitto_ctrl
-- Set runtime path of "/usr/local/bin/mosquitto_ctrl" to ""
-- Installing: /usr/local/bin/mosquitto_passwd
-- Installing: /usr/local/lib64/mosquitto_dynamic_security.so
-- Set runtime path of "/usr/local/lib64/mosquitto_dynamic_security.so" to ""
-- Installing: /usr/local/share/man/man1/mosquitto_ctrl.1
-- Installing: /usr/local/share/man/man1/mosquitto_ctrl_dynsec.1
-- Installing: /usr/local/share/man/man1/mosquitto_passwd.1
-- Installing: /usr/local/share/man/man1/mosquitto_pub.1
-- Installing: /usr/local/share/man/man1/mosquitto_sub.1
-- Installing: /usr/local/share/man/man1/mosquitto_rr.1
-- Installing: /usr/local/share/man/man3/libmosquitto.3
-- Installing: /usr/local/share/man/man5/mosquitto.conf.5
-- Installing: /usr/local/share/man/man7/mosquitto-tls.7
-- Installing: /usr/local/share/man/man7/mqtt.7
-- Installing: /usr/local/share/man/man8/mosquitto.8然后进入build目录下的src目录可以看到编译后的二进制文件
[root@VM-12-4-centos src]# ls -al
total 516
drwxr-xr-x 3 root root 4096 Jul 9 11:31 .
drwxr-xr-x 10 root root 4096 Jul 9 11:31 ..
drwxr-xr-x 3 root root 4096 Jul 9 11:25 CMakeFiles
-rw-r--r-- 1 root root 2338 Jul 9 11:25 cmake_install.cmake
-rw-r--r-- 1 root root 79547 Jul 9 11:25 Makefile
-rwxr-xr-x 1 root root 426784 Jul 9 11:31 mosquitto试着让mosquitto运行起来
[root@VM-12-4-centos src]# ./mosquitto -p 8023
1657337560: Warning: Unable to drop privileges to 'mosquitto' because this user does not exist. Trying 'nobody' instead.
1657337560: mosquitto version 2.0.14 starting
1657337560: Using default config.
1657337560: Starting in local only mode. Connections will only be possible from clients running on this machine.
1657337560: Create a configuration file which defines a listener to allow remote access.
1657337560: For more details see https://mosquitto.org/documentation/authentication-methods/
1657337560: Opening ipv4 listen socket on port 8023.
1657337560: Opening ipv6 listen socket on port 8023.
1657337560: mosquitto version 2.0.14 runningOk，大功告成！