1.获取LwIP的源码
http://savannah.nongnu.org/
lwip-2.1.2.zip
2.获取移植和应用LwIP的一些demo源码
http://savannah.nongnu.org/
contrib-2.1.0.zip
3.Linux环境下编译LwIP成静态库的方法
3.1准备
[plh@localhost LwIP]$ ls
contrib-2.1.0.zip lwip-2.1.2.zip
[plh@localhost LwIP]$ unzip lwip-2.1.2.zip
[plh@localhost LwIP]$ unzip contrib-2.1.0.zip
[plh@localhost LwIP]$ mv lwip-2.1.2 lwip
[plh@localhost LwIP]$ cd contrib-2.1.0/ports/unix/example_app/
[plh@localhost example_app]$ mkdir build
[plh@localhost example_app]$ cd build/
3.2 编译有两种方法
[方法1]: 默认是没有详细的编译日志和不能gdb调试的
[plh@localhost build]$ cmake ..
[plh@localhost build]$ make
[方法2]: 打印详细的编译日志和方便gdb调试
[plh@localhost build]$ vi CMakeCache.txt
CMAKE_BUILD_TYPE:STRING=Debug
CMAKE_VERBOSE_MAKEFILE:BOOL=ON
[plh@localhost build]$cmake ..
[plh@localhost build]$make clean && make
[编译成功后的输出文件]
[plh@localhost build]$ ls -al liblwip*
-rw-rw-r--. 1 plh plh 791662 12月 23 10:31 liblwipallapps.a
-rw-rw-r--. 1 plh plh 17856 12月 23 10:31 liblwipcontribaddons.a
-rw-rw-r--. 1 plh plh 244830 12月 23 10:10 liblwipcontribapps.a
-rw-rw-r--. 1 plh plh 102202 12月 23 10:10 liblwipcontribexamples.a
-rw-rw-r--. 1 plh plh 95738 12月 23 10:10 liblwipcontribportunix.a
-rw-rw-r--. 1 plh plh 2178902 12月 23 10:10 liblwipcore.a
[plh@localhost build]$ ls -al example_app
-rwxrwxr-x. 1 plh plh 784400 12月 23 10:39 example_app
[plh@localhost build]$ ls -al makefsdata
-rwxrwxr-x. 1 plh plh 58192 12月 23 10:39 makefsdata
4.记录编译过程中遇到的问题和解决方法
问题1：遇到警告不能进行执行
1 解决方法: 屏蔽如下文件中的行 2 ./ports/CMakeCommon.cmake:30: -Werror
问题2：提示不识别到的编译选项"-Wlogical-not-parentheses"和"-Wc90-c99-compat"
1 解决方法: 屏蔽文件contrib-2.1.0/目录下的如下文件中的行 2 ./ports/CMakeCommon.cmake:48: -Wlogical-not-parentheses 3 ./ports/CMakeCommon.cmake:65: -Wc90-c99-compat
问题3：提示typedef‘httpc_state_t’重定义
1 httpc_state_t重定义问题 2 /tmp/LwIP/lwip/src/apps/http/http_client.c:153:3 定义了 httpc_state_t 3 /tmp/LwIP/contrib-2.1.0/ports/unix/example_app/../../../../lwip/src/include/lwip/apps/http_client.h:97:29 又定义了httpc_state_t 4 解决方法: 5 修改文件 /tmp/LwIP/lwip/src/apps/http/http_client.c:153 的内容 6 old: 7 typedef struct _httpc_state 8 { 9 struct altcp_pcb* pcb; 10 ip_addr_t remote_addr; 11 u16_t remote_port; 12 int timeout_ticks; 13 struct pbuf *request; 14 struct pbuf *rx_hdrs; 15 u16_t rx_http_version; 16 u16_t rx_status; 17 altcp_recv_fn recv_fn; 18 const httpc_connection_t *conn_settings; 19 void* callback_arg; 20 u32_t rx_content_len; 21 u32_t hdr_content_len; 22 httpc_parse_state_t parse_state; 23 #if HTTPC_DEBUG_REQUEST 24 char* server_name; 25 char* uri; 26 #endif 27 } httpc_state_t; 28 new: 29 typedef struct _httpc_state 30 { 31 struct altcp_pcb* pcb; 32 ip_addr_t remote_addr; 33 u16_t remote_port; 34 int timeout_ticks; 35 struct pbuf *request; 36 struct pbuf *rx_hdrs; 37 u16_t rx_http_version; 38 u16_t rx_status; 39 altcp_recv_fn recv_fn; 40 const httpc_connection_t *conn_settings; 41 void* callback_arg; 42 u32_t rx_content_len; 43 u32_t hdr_content_len; 44 httpc_parse_state_t parse_state; 45 #if HTTPC_DEBUG_REQUEST 46 char* server_name; 47 char* uri; 48 #endif 49 } httpc_state_t_plh; 50 #ifndef HTTP_C_STATE_T 51 #define HTTP_C_STATE_T 52 typedef struct _httpc_state httpc_state_t; 53 #endif 54 55 修改文件 /tmp/LwIP/contrib-2.1.0/ports/unix/example_app/../../../../lwip/src/include/lwip/apps/http_client.h:97:29 56 old: 57 typedef struct _httpc_state httpc_state_t; 58 new: 59 #ifndef HTTP_C_STATE_T 60 #define HTTP_C_STATE_T 61 typedef struct _httpc_state httpc_state_t; 62 #endif
问题4：提示缺少lwipcfg.h文件
1 [plh@localhost build]$ mv /tmp/LwIP/contrib-2.1.0/examples/example_app/lwipcfg.h.example /tmp/LwIP/contrib-2.1.0/examples/example_app/lwipcfg.h
5.其中两条详细的编译log
1 其中两条编译的详细log 2 [ 93%] Building C object CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/altcp_tls/altcp_tls_mbedtls.c.o 3 /usr/bin/cc -DLWIP_DEBUG 4 -I/tmp/LwIP/contrib-2.1.0/ports/unix/example_app/../../../../lwip/src/include 5 -I/tmp/LwIP/contrib-2.1.0/ports/unix/example_app/../../.. 6 -I/tmp/LwIP/contrib-2.1.0/ports/unix/example_app/../../../ports/unix/port/include 7 -I/tmp/LwIP/contrib-2.1.0/ports/unix/example_app/../../../examples/example_app 8 -g -Wall -pedantic -Werror -Wparentheses -Wsequence-point -Wswitch-default -Wextra -Wundef -Wshadow -Wpointer-arith -Wcast-qual -Wc++-compat -Wwrite-strings -Wold-style-definition -Wcast-align -Wmissing-prototypes -Wnested-externs -Wunreachable-code -Wuninitialized -Waggregate-return -Wredundant-decls -Wlogical-op -Wtrampolines 9 -o CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/altcp_tls/altcp_tls_mbedtls.c.o 10 -c /tmp/LwIP/lwip/src/apps/altcp_tls/altcp_tls_mbedtls.c 11 12 [ 97%] Building C object CMakeFiles/example_app.dir/tmp/LwIP/contrib-2.1.0/examples/example_app/test.c.o 13 /usr/bin/cc -DLWIP_DEBUG 14 -I/tmp/LwIP/contrib-2.1.0/ports/unix/example_app/../../../../lwip/src/include 15 -I/tmp/LwIP/contrib-2.1.0/ports/unix/example_app/../../.. 16 -I/tmp/LwIP/contrib-2.1.0/ports/unix/example_app/../../../ports/unix/port/include 17 -I/tmp/LwIP/contrib-2.1.0/ports/unix/example_app/../../../examples/example_app 18 -g -Wall -pedantic -Werror -Wparentheses -Wsequence-point -Wswitch-default -Wextra -Wundef -Wshadow -Wpointer-arith -Wcast-qual -Wc++-compat -Wwrite-strings -Wold-style-definition -Wcast-align -Wmissing-prototypes -Wnested-externs -Wunreachable-code -Wuninitialized -Waggregate-return -Wredundant-decls -Wlogical-op -Wtrampolines 19 -o CMakeFiles/example_app.dir/tmp/LwIP/contrib-2.1.0/examples/example_app/test.c.o 20 -c /tmp/LwIP/contrib-2.1.0/examples/example_app/test.c 21 22 23 这里重点关注包含的头文件 24 [plh@localhost build]$ ls -al /tmp/LwIP/contrib-2.1.0/ports/unix/example_app/../../../../lwip/src/include 25 总用量 4 26 drwxrwxrwx. 5 plh plh 45 11月 23 2018 . 27 drwxrwxrwx. 7 plh plh 125 11月 23 2018 .. 28 drwxrwxrwx. 4 plh plh 31 11月 23 2018 compat 29 drwxrwxrwx. 5 plh plh 4096 12月 23 10:54 lwip 30 drwxrwxrwx. 3 plh plh 227 11月 23 2018 netif 31 [plh@localhost build]$ ls -al /tmp/LwIP/contrib-2.1.0/ports/unix/example_app/../../.. 32 总用量 8 33 drwxrwxr-x. 7 plh plh 120 9月 26 2018 . 34 drwxrwxr-x. 4 plh plh 86 12月 23 10:03 .. 35 drwxrwxr-x. 6 plh plh 78 9月 26 2018 addons 36 drwxrwxr-x. 14 plh plh 202 9月 26 2018 apps 37 drwxrwxr-x. 2 plh plh 24 9月 26 2018 Coverity 38 drwxrwxr-x. 12 plh plh 142 9月 26 2018 examples 39 -rw-rw-r--. 1 plh plh 3036 8月 7 2018 Filelists.cmake 40 -rw-rw-r--. 1 plh plh 2812 7月 12 2018 Filelists.mk 41 drwxrwxr-x. 5 plh plh 111 12月 23 10:09 ports 42 [plh@localhost build]$ ls -al /tmp/LwIP/contrib-2.1.0/ports/unix/example_app/../../../ports/unix/port/include 43 总用量 0 44 drwxrwxr-x. 4 plh plh 31 9月 26 2018 . 45 drwxrwxr-x. 4 plh plh 66 9月 26 2018 .. 46 drwxrwxr-x. 2 plh plh 50 9月 26 2018 arch 47 drwxrwxr-x. 2 plh plh 78 9月 26 2018 netif 48 [plh@localhost build]$ ls -al /tmp/LwIP/contrib-2.1.0/ports/unix/example_app/../../../examples/example_app 49 总用量 56 50 drwxrwxr-x. 3 plh plh 139 12月 23 10:33 . 51 drwxrwxr-x. 12 plh plh 142 9月 26 2018 .. 52 -rw-rw-r--. 1 plh plh 1975 7月 12 2018 default_netif.h 53 -rw-rw-r--. 1 plh plh 3113 7月 12 2018 lwipcfg.h 54 -rw-rw-r--. 1 plh plh 12041 9月 26 2018 lwipopts.h 55 -rw-rw-r--. 1 plh plh 667 7月 12 2018 lwippools.h 56 -rw-rw-r--. 1 plh plh 416 7月 12 2018 ppp_settings.h 57 -rw-rw-r--. 1 plh plh 22180 9月 24 2018 test.c 58 drwxrwxr-x. 2 plh plh 4096 9月 26 2018 test_configs 59 [plh@localhost build]$
6.记录输出文件的依赖目标关系
6.1记录输出静态库文件liblwipcore.a的依赖目标
1 [ 53%] Linking C static library liblwipcore.a 2 /usr/bin/ar qc liblwipcore.a 3 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/init.c.o 4 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/def.c.o 5 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/dns.c.o 6 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/inet_chksum.c.o 7 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ip.c.o 8 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/mem.c.o 9 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/memp.c.o 10 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/netif.c.o 11 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/pbuf.c.o 12 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/raw.c.o 13 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/stats.c.o 14 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/sys.c.o 15 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/altcp.c.o 16 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/altcp_alloc.c.o 17 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/altcp_tcp.c.o 18 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/tcp.c.o 19 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/tcp_in.c.o 20 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/tcp_out.c.o 21 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/timeouts.c.o 22 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/udp.c.o 23 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ipv4/autoip.c.o 24 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ipv4/dhcp.c.o 25 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ipv4/etharp.c.o 26 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ipv4/icmp.c.o 27 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ipv4/igmp.c.o 28 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ipv4/ip4_frag.c.o 29 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ipv4/ip4.c.o 30 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ipv4/ip4_addr.c.o 31 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ipv6/dhcp6.c.o 32 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ipv6/ethip6.c.o 33 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ipv6/icmp6.c.o 34 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ipv6/inet6.c.o 35 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ipv6/ip6.c.o 36 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ipv6/ip6_addr.c.o 37 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ipv6/ip6_frag.c.o 38 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ipv6/mld6.c.o 39 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/core/ipv6/nd6.c.o 40 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/api/api_lib.c.o 41 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/api/api_msg.c.o 42 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/api/err.c.o 43 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/api/if_api.c.o 44 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/api/netbuf.c.o 45 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/api/netdb.c.o 46 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/api/netifapi.c.o 47 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/api/sockets.c.o 48 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/api/tcpip.c.o 49 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ethernet.c.o 50 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/bridgeif.c.o 51 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/bridgeif_fdb.c.o 52 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/slipif.c.o 53 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/lowpan6_common.c.o 54 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/lowpan6.c.o 55 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/lowpan6_ble.c.o 56 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/zepif.c.o 57 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/auth.c.o 58 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/ccp.c.o 59 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/chap-md5.c.o 60 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/chap_ms.c.o 61 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/chap-new.c.o 62 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/demand.c.o 63 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/eap.c.o 64 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/ecp.c.o 65 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/eui64.c.o 66 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/fsm.c.o 67 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/ipcp.c.o 68 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/ipv6cp.c.o 69 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/lcp.c.o 70 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/magic.c.o 71 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/mppe.c.o 72 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/multilink.c.o 73 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/ppp.c.o 74 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/pppapi.c.o 75 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/pppcrypt.c.o 76 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/pppoe.c.o 77 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/pppol2tp.c.o 78 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/pppos.c.o 79 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/upap.c.o 80 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/utils.c.o 81 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/vj.c.o 82 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/polarssl/arc4.c.o 83 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/polarssl/des.c.o 84 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/polarssl/md4.c.o 85 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/polarssl/md5.c.o 86 CMakeFiles/lwipcore.dir/tmp/LwIP/lwip/src/netif/ppp/polarssl/sha1.c.o 87 /usr/bin/ranlib liblwipcore.a 88 [ 53%] Built target lwipcore
6.2记录输出静态库文件liblwipcontribexamples.a的依赖目标
1 [ 60%] Linking C static library liblwipcontribexamples.a 2 /usr/bin/ar qc liblwipcontribexamples.a 3 CMakeFiles/lwipcontribexamples.dir/tmp/LwIP/contrib-2.1.0/examples/httpd/fs_example/fs_example.c.o 4 CMakeFiles/lwipcontribexamples.dir/tmp/LwIP/contrib-2.1.0/examples/httpd/ssi_example/ssi_example.c.o 5 CMakeFiles/lwipcontribexamples.dir/tmp/LwIP/contrib-2.1.0/examples/lwiperf/lwiperf_example.c.o 6 CMakeFiles/lwipcontribexamples.dir/tmp/LwIP/contrib-2.1.0/examples/mdns/mdns_example.c.o 7 CMakeFiles/lwipcontribexamples.dir/tmp/LwIP/contrib-2.1.0/examples/mqtt/mqtt_example.c.o 8 CMakeFiles/lwipcontribexamples.dir/tmp/LwIP/contrib-2.1.0/examples/ppp/pppos_example.c.o 9 CMakeFiles/lwipcontribexamples.dir/tmp/LwIP/contrib-2.1.0/examples/snmp/snmp_private_mib/lwip_prvmib.c.o 10 CMakeFiles/lwipcontribexamples.dir/tmp/LwIP/contrib-2.1.0/examples/snmp/snmp_v3/snmpv3_dummy.c.o 11 CMakeFiles/lwipcontribexamples.dir/tmp/LwIP/contrib-2.1.0/examples/snmp/snmp_example.c.o 12 CMakeFiles/lwipcontribexamples.dir/tmp/LwIP/contrib-2.1.0/examples/sntp/sntp_example.c.o 13 CMakeFiles/lwipcontribexamples.dir/tmp/LwIP/contrib-2.1.0/examples/tftp/tftp_example.c.o 14 /usr/bin/ranlib liblwipcontribexamples.a 15 [ 60%] Built target lwipcontribexamples
6.3记录输出静态库文件liblwipcontribapps.a的依赖目标
1 [ 67%] Linking C static library liblwipcontribapps.a 2 /usr/bin/ar qc liblwipcontribapps.a 3 CMakeFiles/lwipcontribapps.dir/tmp/LwIP/contrib-2.1.0/apps/httpserver/httpserver-netconn.c.o 4 CMakeFiles/lwipcontribapps.dir/tmp/LwIP/contrib-2.1.0/apps/chargen/chargen.c.o 5 CMakeFiles/lwipcontribapps.dir/tmp/LwIP/contrib-2.1.0/apps/udpecho/udpecho.c.o 6 CMakeFiles/lwipcontribapps.dir/tmp/LwIP/contrib-2.1.0/apps/tcpecho/tcpecho.c.o 7 CMakeFiles/lwipcontribapps.dir/tmp/LwIP/contrib-2.1.0/apps/shell/shell.c.o 8 CMakeFiles/lwipcontribapps.dir/tmp/LwIP/contrib-2.1.0/apps/udpecho_raw/udpecho_raw.c.o 9 CMakeFiles/lwipcontribapps.dir/tmp/LwIP/contrib-2.1.0/apps/tcpecho_raw/tcpecho_raw.c.o 10 CMakeFiles/lwipcontribapps.dir/tmp/LwIP/contrib-2.1.0/apps/netio/netio.c.o 11 CMakeFiles/lwipcontribapps.dir/tmp/LwIP/contrib-2.1.0/apps/ping/ping.c.o 12 CMakeFiles/lwipcontribapps.dir/tmp/LwIP/contrib-2.1.0/apps/socket_examples/socket_examples.c.o 13 CMakeFiles/lwipcontribapps.dir/tmp/LwIP/contrib-2.1.0/apps/rtp/rtp.c.o 14 /usr/bin/ranlib liblwipcontribapps.a 15 [ 67%] Built target lwipcontribapps
6.4记录输出静态库文件liblwipcontribportunix.a的依赖目标
[ 72%] Linking C static library liblwipcontribportunix.a /usr/bin/ar qc liblwipcontribportunix.a CMakeFiles/lwipcontribportunix.dir/tmp/LwIP/contrib-2.1.0/ports/unix/port/sys_arch.c.o CMakeFiles/lwipcontribportunix.dir/tmp/LwIP/contrib-2.1.0/ports/unix/port/perf.c.o CMakeFiles/lwipcontribportunix.dir/tmp/LwIP/contrib-2.1.0/ports/unix/port/netif/tapif.c.o CMakeFiles/lwipcontribportunix.dir/tmp/LwIP/contrib-2.1.0/ports/unix/port/netif/list.c.o CMakeFiles/lwipcontribportunix.dir/tmp/LwIP/contrib-2.1.0/ports/unix/port/netif/sio.c.o CMakeFiles/lwipcontribportunix.dir/tmp/LwIP/contrib-2.1.0/ports/unix/port/netif/fifo.c.o /usr/bin/ranlib liblwipcontribportunix.a [ 72%] Built target lwipcontribportunix
6.5记录输出静态库文件liblwipallapps.a的依赖目标
1 [ 95%] Linking C static library liblwipallapps.a 2 /usr/bin/ar qc liblwipallapps.a 3 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_asn1.c.o 4 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_core.c.o 5 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_mib2.c.o 6 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_mib2_icmp.c.o 7 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_mib2_interfaces.c.o 8 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_mib2_ip.c.o 9 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_mib2_snmp.c.o 10 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_mib2_system.c.o 11 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_mib2_tcp.c.o 12 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_mib2_udp.c.o 13 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_snmpv2_framework.c.o 14 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_snmpv2_usm.c.o 15 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_msg.c.o 16 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmpv3.c.o 17 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_netconn.c.o 18 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_pbuf_stream.c.o 19 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_raw.c.o 20 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_scalar.c.o 21 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_table.c.o 22 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_threadsync.c.o 23 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmp_traps.c.o 24 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/http/altcp_proxyconnect.c.o 25 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/http/fs.c.o 26 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/http/http_client.c.o 27 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/http/httpd.c.o 28 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/lwiperf/lwiperf.c.o 29 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/smtp/smtp.c.o 30 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/sntp/sntp.c.o 31 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/mdns/mdns.c.o 32 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/netbiosns/netbiosns.c.o 33 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/tftp/tftp_server.c.o 34 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/mqtt/mqtt.c.o 35 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/altcp_tls/altcp_tls_mbedtls.c.o 36 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/altcp_tls/altcp_tls_mbedtls_mem.c.o 37 CMakeFiles/lwipallapps.dir/tmp/LwIP/lwip/src/apps/snmp/snmpv3_mbedtls.c.o 38 /usr/bin/ranlib liblwipallapps.a 39 [ 95%] Built target lwipallapps
6.6记录输出静态库文件liblwipcontribaddons.a的依赖目标
1 /usr/bin/ar qc liblwipcontribaddons.a 2 CMakeFiles/lwipcontribaddons.dir/tmp/LwIP/contrib-2.1.0/addons/tcp_isn/tcp_isn.c.o 3 CMakeFiles/lwipcontribaddons.dir/tmp/LwIP/contrib-2.1.0/addons/ipv6_static_routing/ip6_route_table.c.o 4 /usr/bin/ranlib liblwipcontribaddons.a 5 [ 97%] Built target lwipcontribaddons
6.7记录输出可执行文件example_app的依赖目标
1 [ 98%] Linking C executable example_app 2 /usr/bin/cc 3 CMakeFiles/example_app.dir/tmp/LwIP/contrib-2.1.0/examples/example_app/test.c.o 4 CMakeFiles/example_app.dir/default_netif.c.o 5 -o example_app 6 liblwipcontribexamples.a 7 liblwipcontribapps.a 8 liblwipcontribaddons.a 9 liblwipallapps.a 10 liblwipcontribportunix.a 11 liblwipcore.a 12 /usr/lib64/libutil.so -lpthread /usr/lib64/librt.so 13 [ 98%] Built target example_app
6.8记录输出可执行文件makefsdata的依赖目标
1 [100%] Linking C executable makefsdata 2 /usr/bin/cc 3 CMakeFiles/makefsdata.dir/tmp/LwIP/lwip/src/apps/http/makefsdata/makefsdata.c.o 4 -o makefsdata 5 [100%] Built target makefsdata