【随笔记】Tina 移植 Mosquitto v2.0.18 版本

lovemengx2024-02-27 8:13

移植过程

  1. 从官方源码库里面找到最新的版本 v2.0.18 并下载下来计算 md5 值

    https://mosquitto.org/files/source/mosquitto-2.0.18.tar.gz

  2. 修改顶层 Makefie：package\network\mosquitto\Makefile

    shell 复制代码 
     PKG_NAME:=mosquitto
-PKG_VERSION:=1.4.8
+PKG_VERSION:=2.0.18
 PKG_RELEASE:=1
 PKG_LICENSE:=BSD-3-Clause
 PKG_LICENSE_FILES:=LICENSE.txt
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://mosquitto.org/files/source/
-PKG_MD5SUM:=d859cd474ffa61a6197bdabe007b9027
+PKG_MD5SUM:=7fe95d0bef1aacd291d21d7752fbd21b
 PKG_BUILD_DIR:=$(COMPILE_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)

  3. 编译提示没有找到 cJSON.h 文件，两种解法，要么增加 cJSON 包，要么屏蔽，这里取后者。

    shell 复制代码 
    In file included from mosquitto_ctrl.c:19:0:
../../config.h:86:27: fatal error: cjson/cJSON.h: No such file or directory
 #  include <cjson/cJSON.h>
                           ^
compilation terminated.
make[5]: *** [mosquitto_ctrl.o] Error 1
    shell 复制代码 
     # Applies to all...
 MAKE_FLAGS += WITH_DOCS=no
+MAKE_FLAGS += WITH_CJSON=no
 ifeq ($(BUILD_VARIANT),nossl)
 	MAKE_FLAGS += WITH_TLS=no WITH_WEBSOCKETS=no
 else
 	MAKE_FLAGS += WITH_WEBSOCKETS=$(if $(CONFIG_MOSQUITTO_LWS),"yes","no")
 endif

  4. 提示缺少 pthread_、dlopen 等等相关接口未定义，没有指定链接库 lpthread、-ldl

    shell 复制代码 
    out/r818-evb1/staging_dir/target/usr/lib/libcrypto.so: undefined reference to `pthread_rwlock_destroy@GLIBC_2.17'
out/r818-evb1/staging_dir/target/usr/lib/libcrypto.so: undefined reference to `pthread_setspecific@GLIBC_2.17'
out/r818-evb1/staging_dir/target/usr/lib/libcrypto.so: undefined reference to `pthread_rwlock_init@GLIBC_2.17'
out/r818-evb1/staging_dir/target/usr/lib/libcrypto.so: undefined reference to `pthread_key_create@GLIBC_2.17'
out/r818-evb1/staging_dir/target/usr/lib/libcrypto.so: undefined reference to `dlopen@GLIBC_2.17'
out/r818-evb1/staging_dir/target/usr/lib/libcrypto.so: undefined reference to `dlsym@GLIBC_2.17'
out/r818-evb1/staging_dir/target/usr/lib/libcrypto.so: undefined reference to `dlclose@GLIBC_2.17'
out/r818-evb1/staging_dir/target/usr/lib/libcrypto.so: undefined reference to `dladdr@GLIBC_2.17'
out/r818-evb1/staging_dir/target/usr/lib/libcrypto.so: undefined reference to `pthread_rwlock_rdlock@GLIBC_2.17'
out/r818-evb1/staging_dir/target/usr/lib/libcrypto.so: undefined reference to `dlerror@GLIBC_2.17'
out/r818-evb1/staging_dir/target/usr/lib/libcrypto.so: undefined reference to `pthread_rwlock_unlock@GLIBC_2.17'
out/r818-evb1/staging_dir/target/usr/lib/libcrypto.so: undefined reference to `pthread_getspecific@GLIBC_2.17'
out/r818-evb1/staging_dir/target/usr/lib/libcrypto.so: undefined reference to `pthread_rwlock_wrlock@GLIBC_2.17'
out/r818-evb1/staging_dir/target/usr/lib/libcrypto.so: undefined reference to `pthread_key_delete@GLIBC_2.17'
out/r818-evb1/staging_dir/target/usr/lib/libcrypto.so: undefined reference to `pthread_once@GLIBC_2.17'
    shell 复制代码 
     # Applies to all...
 MAKE_FLAGS += WITH_DOCS=no
 MAKE_FLAGS += WITH_CJSON=no
+
+MAKE_FLAGS += \
+	FPIC="$(FPIC)" \
+	CFLAGS="$(TARGET_CFLAGS)" \
+	LDFLAGS="$(TARGET_LDFLAGS) -lpthread -ldl"
+
 ifeq ($(BUILD_VARIANT),nossl)
 	MAKE_FLAGS += WITH_TLS=no WITH_WEBSOCKETS=no
 else
 	MAKE_FLAGS += WITH_WEBSOCKETS=$(if $(CONFIG_MOSQUITTO_LWS),"yes","no")
 endif

  5. 提示没有找到 mosquitto_passwd 文件，是因为新版本的源代码目录结构发生改变。

    shell 复制代码 
    install: cannot stat 'out/r818-evb1/compile_dir/target/mosquitto-ssl/mosquitto-2.0.18/src/mosquitto_passwd': No such file or directory
    shell 复制代码 
     # This installs files into ./staging_dir/. so that you can cross compile from the host
 define Build/InstallDev
 	$(INSTALL_DIR) $(1)/usr/include
-	$(CP) $(PKG_BUILD_DIR)/lib/mosquitto.h $(1)/usr/include
+	$(CP) $(PKG_BUILD_DIR)/include/mosquitto.h $(1)/usr/include
 	$(CP) $(PKG_BUILD_DIR)/lib/cpp/mosquittopp.h $(1)/usr/include
 	$(INSTALL_DIR) $(1)/usr/lib

  6. 提示没有找到 mosquitto.h 文件，是因为新版本的源代码目录结构发生改变。

    shell 复制代码 
    cp: cannot stat 'out/r818-evb1/compile_dir/target/mosquitto-ssl/mosquitto-2.0.18/lib/mosquitto.h': No such file or directory
    shell 复制代码 
     # This installs files into ./staging_dir/. so that you can cross compile from the host
 define Build/InstallDev
 	$(INSTALL_DIR) $(1)/usr/include
-	$(CP) $(PKG_BUILD_DIR)/lib/mosquitto.h $(1)/usr/include
+	$(CP) $(PKG_BUILD_DIR)/include/mosquitto.h $(1)/usr/include
 	$(CP) $(PKG_BUILD_DIR)/lib/cpp/mosquittopp.h $(1)/usr/include

完整补丁

shell 复制代码 
--- package\network\mosquitto\Makefile	
+++ package\network\mosquitto\Makefile.bak	
@@ -6,20 +6,20 @@
 # See /LICENSE for more information.
 #
 
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=mosquitto
-PKG_VERSION:=1.4.8
+PKG_VERSION:=2.0.18
 PKG_RELEASE:=1
 PKG_LICENSE:=BSD-3-Clause
 PKG_LICENSE_FILES:=LICENSE.txt
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://mosquitto.org/files/source/
-PKG_MD5SUM:=d859cd474ffa61a6197bdabe007b9027
+PKG_MD5SUM:=7fe95d0bef1aacd291d21d7752fbd21b
 PKG_BUILD_DIR:=$(COMPILE_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)
 
 include $(BUILD_DIR)/package.mk
 
 define Package/$(PKG_NAME)/default
   SECTION:=net
@@ -168,13 +168,13 @@
 endef
 
 define Package/mosquitto/install
 	$(call Package/mosquitto/install/default,$(1))
 ifeq ($(CONFIG_MOSQUITTO_PASSWD),y)
 	$(INSTALL_DIR) $(1)/usr/bin
-	$(INSTALL_BIN) $(PKG_BUILD_DIR)/src/mosquitto_passwd $(1)/usr/bin
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/apps/mosquitto_passwd/mosquitto_passwd $(1)/usr/bin
 endif
 endef
 
 define Package/mosquitto-client/install
 	$(INSTALL_DIR) $(1)/usr/bin
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/client/mosquitto_pub $(1)/usr/bin/mosquitto_pub
@@ -182,13 +182,13 @@
 endef
 Package/mosquitto-client-nossl/install = $(Package/mosquitto-client/install)
 
 # This installs files into ./staging_dir/. so that you can cross compile from the host
 define Build/InstallDev
 	$(INSTALL_DIR) $(1)/usr/include
-	$(CP) $(PKG_BUILD_DIR)/lib/mosquitto.h $(1)/usr/include
+	$(CP) $(PKG_BUILD_DIR)/include/mosquitto.h $(1)/usr/include
 	$(CP) $(PKG_BUILD_DIR)/lib/cpp/mosquittopp.h $(1)/usr/include
 	$(INSTALL_DIR) $(1)/usr/lib
 	$(CP) $(PKG_BUILD_DIR)/lib/libmosquitto.so.1 $(1)/usr/lib/
 	$(CP) $(PKG_BUILD_DIR)/lib/cpp/libmosquittopp.so.1 $(1)/usr/lib/
 	$(LN) libmosquitto.so.1 $(1)/usr/lib/libmosquitto.so
 	$(LN) libmosquittopp.so.1 $(1)/usr/lib/libmosquittopp.so
@@ -207,12 +207,19 @@
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/lib/cpp/libmosquittopp.so.1 $(1)/usr/lib/
 	$(LN) libmosquittopp.so.1 $(1)/usr/lib/libmosquittopp.so
 endef
 
 # Applies to all...
 MAKE_FLAGS += WITH_DOCS=no
+MAKE_FLAGS += WITH_CJSON=no
+
+MAKE_FLAGS += \
+	FPIC="$(FPIC)" \
+	CFLAGS="$(TARGET_CFLAGS)" \
+	LDFLAGS="$(TARGET_LDFLAGS) -lpthread -ldl"
+
 ifeq ($(BUILD_VARIANT),nossl)
 	MAKE_FLAGS += WITH_TLS=no WITH_WEBSOCKETS=no
 else
 	MAKE_FLAGS += WITH_WEBSOCKETS=$(if $(CONFIG_MOSQUITTO_LWS),"yes","no")
 endif
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