\r\n$ cd iperf\/\r\n$ export PATH=\/home\/osa\/android-ndk\/bin:$PATH\r\n$ .\/configure --host=arm-linux CC=arm-linux-androideabi-gcc CXX=arm-linux-androideabi-g++ CFLAGS=-static CXXFLAGS=-static\r\n<\/pre>\n\u30af\u30ed\u30b9\u30b3\u30f3\u30d1\u30a4\u30eb\u7528\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u6307\u5b9a\u3057\u3066Makefile\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/p>\n
\u30bd\u30fc\u30b9\u5909\u66f4<\/h3>\n
\u3053\u306e\u307e\u307e\u3060\u3068\u3001\u30b3\u30f3\u30d1\u30a4\u30eb\u304c\u901a\u3089\u306a\u304b\u3063\u305f\u308a\u3001\u5b9f\u6a5f\u3067\u306e\u52d5\u4f5c\u3067\u554f\u984c\u304c\u3067\u308b\u306e\u3067\u4e00\u90e8\u30bd\u30fc\u30b9\u3068Makefile\u3092\u4fee\u6b63\u3057\u307e\u3059\u3002<\/p>\n
\r\n$ vi src\/net.c\r\n<\/pre>\n\u30d8\u30c3\u30c0\u306e\u30d1\u30b9\u304c\u901a\u5e38\u306eLinux\u3068\u4e00\u90e8\u7570\u306a\u308b\u306e\u3067\u4fee\u6b63\u3057\u307e\u3059\u3002<\/p>\n
\r\n--- net.c 2015-04-20 14:34:34.610766731 +0900\r\n+++ net.c.org 2015-04-20 14:34:21.050766682 +0900\r\n@@ -37,7 +37,7 @@\r\n #include <assert.h>\r\n #include <netdb.h>\r\n #include <string.h>\r\n-#include <fcntl.h>\r\n+#include <sys\/fcntl.h>\r\n\r\n #ifdef HAVE_SENDFILE\r\n #ifdef linux\r\n<\/pre>\n\r\n$ vi src\/iperf_api.c\r\n<\/pre>\n\u4e00\u6642\u30d5\u30a1\u30a4\u30eb\u4f5c\u6210\u5834\u6240\u304cLinux\u3068Android\u3067\u7570\u306a\u308b\u306e\u3067\u4fee\u6b63\u3057\u307e\u3059\u3002\u3053\u308c\u3092\u4fee\u6b63\u3057\u306a\u304f\u3066\u3082\u30b3\u30f3\u30d1\u30a4\u30eb\u306f\u901a\u308a\u307e\u3059\u304c\u5b9f\u6a5f\u3067\u52d5\u4f5c\u3057\u306a\u3044\u306e\u3067\u4fee\u6b63\u3057\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n
\r\n--- iperf_api.c 2015-04-20 14:39:40.682767820 +0900\r\n+++ iperf_api.c.org 2015-04-20 14:39:25.010767765 +0900\r\n@@ -2570,7 +2570,7 @@\r\n {\r\n int i;\r\n struct iperf_stream *sp;\r\n- char template[] = "\/data\/local\/tmp\/iperf3.XXXXXX";\r\n+ char template[] = "\/tmp\/iperf3.XXXXXX";\r\n\r\n h_errno = 0;\r\n<\/pre>\n\r\n$ vi src\/Makefile\r\n<\/pre>\ngprof\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u6709\u52b9\u3060\u3068NDK\u3067\u306f\u30a8\u30e9\u30fc\u306b\u306a\u308b\u3088\u3046\u306a\u306e\u3067\u5916\u3057\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n
\r\n--- Makefile 2015-04-20 14:45:35.246769083 +0900\r\n+++ Makefile.org 2015-04-20 14:45:25.982769050 +0900\r\n@@ -596,9 +596,9 @@\r\n iperf3_profile_SOURCES = main.c \\\r\n $(libiperf_la_SOURCES)\r\n\r\n-iperf3_profile_CFLAGS = -g\r\n+iperf3_profile_CFLAGS = -pg -g\r\n iperf3_profile_LDADD = libiperf.la\r\n-iperf3_profile_LDFLAGS = -g\r\n+iperf3_profile_LDFLAGS = -pg -g\r\n\r\n # Specify the sources and various flags for the test cases\r\n t_timer_SOURCES = t_timer.c\r\n<\/pre>\n4.\u30d3\u30eb\u30c9<\/h2>\n
\u3088\u3046\u3084\u304f\u30d3\u30eb\u30c9\u5b9f\u884c\u3067\u3059\u3002<\/p>\n
\r\n$ make\r\nMaking all in src\r\n(snip)\r\nMaking all in examples\r\nmake[1]: Entering directory `\/home\/osa\/iperf\/examples'\r\narm-linux-androideabi-gcc -DHAVE_CONFIG_H -I. -I..\/src -g -static -Wall -MT mic-mic.o -MD -MP -MF .deps\/mic-mic.Tpo -c -o mic-mic.o `test -f 'mic.c' || echo '.\/'`mic.c\r\nmic.c:7:22: fatal error: sysexits.h: No such file or directory\r\n #include <sysexits.h>\r\n ^\r\ncompilation terminated.\r\nmake[1]: *** [mic-mic.o] Error 1\r\nmake[1]: Leaving directory `\/home\/osa\/iperf\/examples'\r\nmake: *** [all-recursive] Error 1\r\n<\/pre>\niperf3\u306f\u3001\u5225\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u304b\u3089\u5229\u7528\u53ef\u80fd\u306a\u5f62\u3067\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001API\u3068\u3057\u3066\u5229\u7528\u3059\u308b\u30b5\u30f3\u30d7\u30eb\u306e\u30d3\u30eb\u30c9\u3067\u5931\u6557\u3057\u307e\u3059\u3002\u304c\u3001\u4ee5\u4e0b\u306e\u30d0\u30a4\u30ca\u30ea\u304c\u751f\u6210\u3055\u308c\u3066\u3044\u308c\u3070\u30d3\u30eb\u30c9\u306f\u6210\u529f\u3057\u3066\u3044\u308b\u306e\u3067\u7121\u8996\u3057\u307e\u3059\u3002<\/p>\n
\r\n$ file src\/iperf3\r\nsrc\/iperf3: ELF 32-bit LSB executable, ARM, EABI5 version 1 (SYSV), dynamically linked (uses shared libs), not stripped\r\n<\/pre>\n5.\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h2>\n\u8ee2\u9001<\/h3>\n
\u3067\u304d\u3042\u304c\u3063\u305fiperf3\u3092\u5b9f\u6a5f\u306b\u8ee2\u9001\u3057\u307e\u3059\u3002<\/p>\n
\r\n$ adb push iperf3 \/\/data\/local\/tmp\/.\r\n<\/pre>\n\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h3>\n\r\n$ adb shell\r\nshell@SO-02G:\/ $ chmod 755 \/data\/local\/tmp\/iperf3\r\nshell@SO-02G:\/ $ \r\nshell@SO-02G:\/ $ \/data\/local\/tmp\/iperf3 -h\r\n\/data\/local\/tmp\/iperf3 -h\r\nUsage: iperf [-s|-c host] [options]\r\n iperf [-h|--help] [-v|--version]\r\n(snip)\r\n[KMG] indicates options that support a K\/M\/G suffix for kilo-, mega-, or giga-\r\n\r\niperf3 homepage at: http:\/\/software.es.net\/iperf\/\r\nReport bugs to: https:\/\/github.com\/esnet\/iperf\r\n<\/pre>\n\u3068\u308a\u3042\u3048\u305a\/data\/local\/tmp\u306b\u914d\u7f6e\u3057\u3066\u3044\u307e\u3059\u304c\u3001root\u6a29\u9650\u306a\u3057\u3067\u3082\u5b9f\u884c\u3067\u304d\u308b\u5834\u6240\u3067\u3042\u308c\u3070\u3069\u3053\u3067\u3082\u554f\u984c\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n
6.\u52d5\u4f5c\u78ba\u8a8d<\/h2>\n
\u3044\u3088\u3044\u3088\u52d5\u4f5c\u78ba\u8a8d\u3067\u3059\u3002\u6e2c\u5b9a\u306b\u306f\u5bfe\u5411\u5074\u306e\u30b5\u30fc\u30d0\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u4eca\u56de\u306fUbuntu\u4e0a\u3067Ubuntu\u7528\u306b\u30d3\u30eb\u30c9\u3057\u305fiperf3\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002Ubuntu\u7528\u306b\u30d3\u30eb\u30c9\u3059\u308b\u5834\u5408\u306f\u3001\u30bd\u30fc\u30b9\u4fee\u6b63\u306f\u4e0d\u8981\u306a\u306e\u3067\u5225\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u540d\u3067\u4ee5\u4e0b\u306e\u624b\u9806\u3067\u884c\u3044\u307e\u3057\u3087\u3046\u3002<\/p>\n
\r\n$ git clone https:\/\/github.com\/esnet\/iperf\r\n$ cd iperf\/\r\n$ .\/configure\r\n$ make\r\n$ sudo make install\r\n$ sudo ldconfig\r\n<\/pre>\n\u30b5\u30fc\u30d0(192.168.1.xxx)<\/h3>\n\r\n$ iperf3 -s\r\n-----------------------------------------------------------\r\nServer listening on 5201\r\n-----------------------------------------------------------\r\n<\/pre>\n\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u3092\u8d77\u52d5\u3059\u308b\u524d\u306b\u5b9f\u884c\u3057\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n
\u30af\u30e9\u30a4\u30a2\u30f3\u30c8(192.168.1.yy)<\/h3>\n
\u307e\u305a\u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304b\u3089\u30b5\u30fc\u30d0\u3078\u306e\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u3067\u3059\u3002<\/p>\n
\r\nshell@SO-02G:\/ $ \/data\/local\/tmp\/iperf3 -c 192.168.1.xxx\r\n\/data\/local\/tmp\/iperf3 -c 192.168.1.xxx\r\nConnecting to host 192.168.1.xxx, port 5201\r\n[ 4] local 192.168.1.yy port 38518 connected to 192.168.1.xxx port 5201\r\n[ ID] Interval Transfer Bandwidth\r\n[ 4] 0.00-1.00 sec 9.33 MBytes 78.3 Mbits\/sec\r\n[ 4] 1.00-2.00 sec 5.88 MBytes 49.3 Mbits\/sec\r\n[ 4] 2.00-3.00 sec 3.97 MBytes 33.3 Mbits\/sec\r\n[ 4] 3.00-4.00 sec 3.73 MBytes 31.3 Mbits\/sec\r\n[ 4] 4.00-5.00 sec 4.64 MBytes 38.9 Mbits\/sec\r\n[ 4] 5.00-6.00 sec 3.10 MBytes 26.0 Mbits\/sec\r\n[ 4] 6.00-7.00 sec 3.57 MBytes 30.0 Mbits\/sec\r\n[ 4] 7.00-8.00 sec 3.48 MBytes 29.2 Mbits\/sec\r\n[ 4] 8.00-9.00 sec 3.33 MBytes 28.0 Mbits\/sec\r\n[ 4] 9.00-10.02 sec 3.81 MBytes 31.4 Mbits\/sec\r\n- - - - - - - - - - - - - - - - - - - - - - - - -\r\n[ ID] Interval Transfer Bandwidth\r\n[ 4] 0.00-10.02 sec 44.8 MBytes 37.5 Mbits\/sec sender\r\n[ 4] 0.00-10.02 sec 44.8 MBytes 37.5 Mbits\/sec receiver\r\n\r\niperf Done.\r\n<\/pre>\n\u7d9a\u3044\u3066\u306f\u30b5\u30fc\u30d0\u304b\u3089\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3078\u306e\u30c0\u30a6\u30f3\u30ea\u30f3\u30af\u3067\u3059\u3002\u5b9f\u306f\u3053\u308c\u304c\u3084\u308a\u305f\u304b\u3063\u305f\u306e\u3067iperf3\u3092\u308f\u3056\u308f\u3056\u30d3\u30eb\u30c9\u3057\u305f\u306e\u3067\u3059\u3002<\/p>\n
\r\nshell@SO-02G:\/ $ \/data\/local\/tmp\/iperf3 -c 192.168.1.xxx -R\r\n\/data\/local\/tmp\/iperf3 -c 192.168.1.xxx -R\r\nConnecting to host 192.168.1.xxx, port 5201\r\nReverse mode, remote host 192.168.1.xxx is sending\r\n[ 4] local 192.168.1.yy port 38520 connected to 192.168.1.xxx port 5201\r\n[ ID] Interval Transfer Bandwidth\r\n[ 4] 0.00-1.00 sec 6.33 MBytes 53.1 Mbits\/sec\r\n[ 4] 1.00-2.00 sec 8.07 MBytes 67.7 Mbits\/sec\r\n[ 4] 2.00-3.00 sec 7.47 MBytes 62.7 Mbits\/sec\r\n[ 4] 3.00-4.00 sec 7.80 MBytes 65.5 Mbits\/sec\r\n[ 4] 4.00-5.00 sec 8.01 MBytes 67.2 Mbits\/sec\r\n[ 4] 5.00-6.00 sec 7.77 MBytes 65.2 Mbits\/sec\r\n[ 4] 6.00-7.00 sec 7.63 MBytes 64.1 Mbits\/sec\r\n[ 4] 7.00-8.00 sec 7.82 MBytes 65.6 Mbits\/sec\r\n[ 4] 8.00-9.00 sec 7.36 MBytes 61.7 Mbits\/sec\r\n[ 4] 9.00-10.00 sec 7.59 MBytes 63.7 Mbits\/sec\r\n- - - - - - - - - - - - - - - - - - - - - - - - -\r\n[ ID] Interval Transfer Bandwidth Retr\r\n[ 4] 0.00-10.00 sec 79.0 MBytes 66.3 Mbits\/sec 38 sender\r\n[ 4] 0.00-10.00 sec 76.6 MBytes 64.3 Mbits\/sec receiver\r\n\r\niperf Done.\r\n<\/pre>\n\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u3068\u30c0\u30a6\u30f3\u30ea\u30f3\u30af\u3067\u6e2c\u5b9a\u3057\u305f\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u304c\u7570\u306a\u308b\u306e\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3057\u305f\u3002\u3042\u3068\u306f\u8ab0\u304b\u304cGUI\u3092\u4f5c\u3063\u3066\u304f\u308c\u305f\u3089Android\u3067\u3082\u5feb\u9069\u306biperf3\u304c\u4f7f\u3048\u307e\u3059\u306d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u3092\u6e2c\u5b9a\u3059\u308b\u305f\u3081\u306e\u30c4\u30fc\u30eb\u300ciperf\u300d\u306f\u6709\u540d\u306a\u30c4\u30fc\u30eb\u306a\u306e\u3067\u3059\u304c\u3001GooglePlay\u3067\u7121\u6599\u3067\u516c\u958b\u3055\u308c\u3066\u3044\u308bAndroid\u5411\u3051\u306eiperf\u306f\u6b8b\u5ff5\u306a\u304c\u3089\u6700\u65b0\u306e\u30d0\u30fc\u30b8\u30e7\u30f33\u7cfb\u3067\u306f\u306a\u304f\u30d0\u30fc\u30b8\u30e7\u30f32\u7cfb\u3067\u3059\u3002\u73fe […]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[93],"class_list":["post-3612","post","type-post","status-publish","format-standard","hentry","category-tech","tag-android"],"_links":{"self":[{"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/posts\/3612","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3612"}],"version-history":[{"count":9,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/posts\/3612\/revisions"}],"predecessor-version":[{"id":3623,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/posts\/3612\/revisions\/3623"}],"wp:attachment":[{"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3612"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3612"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3612"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}