Hi all , i was using this build script to build ffmpeg statically on centos 7. i forked this repo from stvs's build script. the only difference is i added --enable-librtmp,
https://github.com/oglops/ffmpeg-static but i have got this error : "ERROR: librtmp not found". according to this SO link http://stackoverflow.com/questions/9634496/building-ffmpeg-with-librtmp-for-android i commented out the following line enabled librtmp && require_pkg_config librtmp librtmp/rtmp.h RTMP_Socket but i get a new error when running ./configure. libavformat/libavformat.a(librtmp.o): In function `rtmp_read_seek': librtmp.c:(.text+0x30): undefined reference to `RTMP_SendSeek' libavformat/libavformat.a(librtmp.o): In function `rtmp_read_pause': librtmp.c:(.text+0x8d): undefined reference to `RTMP_Pause' libavformat/libavformat.a(librtmp.o): In function `rtmp_close': librtmp.c:(.text+0xaa): undefined reference to `RTMP_Close' libavformat/libavformat.a(librtmp.o): In function `rtmp_open': librtmp.c:(.text+0x124): undefined reference to `RTMP_LogSetLevel' librtmp.c:(.text+0x12e): undefined reference to `RTMP_LogSetCallback' librtmp.c:(.text+0x4da): undefined reference to `RTMP_Init' librtmp.c:(.text+0x4e5): undefined reference to `RTMP_SetupURL' librtmp.c:(.text+0x506): undefined reference to `RTMP_Connect' librtmp.c:(.text+0x518): undefined reference to `RTMP_ConnectStream' librtmp.c:(.text+0x588): undefined reference to `RTMP_EnableWrite' librtmp.c:(.text+0x5b8): undefined reference to `RTMP_Close' libavformat/libavformat.a(librtmp.o): In function `rtmp_get_file_handle': librtmp.c:(.text+0x9): undefined reference to `RTMP_Socket' libavformat/libavformat.a(librtmp.o): In function `rtmp_write': librtmp.c:(.text+0xc9): undefined reference to `RTMP_Write' libavformat/libavformat.a(librtmp.o): In function `rtmp_read': librtmp.c:(.text+0xd9): undefined reference to `RTMP_Read' collect2: error: ld returned 1 exit status make: *** [ffprobe_g] Error 1 it seems it can't find the include folder, but actually the build script has set that env var already. pkg_config_path is also set. ps: actually if i copy compiled librtmp files to /usr/lib64 it works , but since i want to build a "static" build on a system i have no root access to(in office), i can't do that. full config.log here : http://pastebin.com/pJgYHw3C i saw it says it can't find lssl or lcrypto. but openssl is installed in my system already. [oglop@localhost ffmpeg-static-git]$ ldconfig -p | grep libssl libssl3.so (libc6,x86-64) => /lib64/libssl3.so libssl.so.10 (libc6,x86-64) => /lib64/libssl.so.10 libssl.so (libc6,x86-64) => /lib64/libssl.so [oglop@localhost ffmpeg-static-git]$ ldconfig -p | grep libcrypto libcrypto.so.10 (libc6,x86-64) => /lib64/libcrypto.so.10 libcrypto.so (libc6,x86-64) => /lib64/libcrypto.so i tried various suggestion from here too http://stackoverflow.com/questions/20721445/undefined-reference-when-compiling-ffmpeg-with-librtmp-on-android by adding --enable-librtmp --extra-cflags=-I/$TARGET_DIR/include --extra-ldflags=-L$TARGET_DIR/lib" but i got the same error as he did: ... undefined reference to 'RTMP_Read' ... _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
