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Sur d’autres sites (5601)

  • How to set CONFIG_PATH in Heroku buildpack

    3 avril 2015, par johnklawlor

    Before I elaborate on the problem, I should let you know that I’ve successfully installed ffmpegthumbnailer on heroku’s bash (heroku run bash).

    I’m trying to build ffmpegthumbnailer using a custom Heroku buildpack I’ve written, but when I run ./configure && make install in the bin/compile buildpack file, ffmpegthumbnailer tells me that it can’t find the ffmpeg libs (util, format, codec, scale) and suggest that I set the PKG_CONFIG_PATH. So I set the PKG_CONFIG_PATH and it still can’t seem to find the libraries.

    I’ve tried setting the PKG_CONFIG_PATH every which way. echo export, export, directly set it via PKG_CONFIG_PATH=/app... I’ve always set it inline with the .configure command. I even set PKG_CONFIG_PATH as a heroku config var, and tried to acces it via the ENV_DIR variable that’s passed into the buildpack as the third parameter, but I soon realized that I was simply setting a variable PKG_CONFIG_PATH to the contents of the file called PKG_CONFIG_PATH, i.e. I was setting PKG_CONFIG_PATH=/app/vendor..., which I’ve already done !! None of these have worked. Also, as you can see in the compile file and the log, echo $PKG_CONFIG_PATH prints the correct path.

    What more debugging can i do ? What is going on ?

    Below is my bin/compile buildpack file, and the log after I deploy my app to heroku.

    #!/bin/sh
    

    
indent() {
    
  sed -u 's/^/       /'
    
}
    

    
echo "-----> Install ffmpeg-thumbnailer"
    
BUILD_DIR=$1
    
VENDOR_DIR="vendor"
    
DOWNLOAD_URL="https://ffmpegthumbnailer.googlecode.com/files/ffmpegthumbnailer-2.0.8.tar.gz"
    

    
echo "DOWNLOAD_URL = " $DOWNLOAD_URL | indent
    

    
cd $BUILD_DIR
    
mkdir -p $VENDOR_DIR
    
cd $VENDOR_DIR
    
curl -L --silent $DOWNLOAD_URL | tar xz
    
cd ffmpegthumbnailer-2.0.8/
    
export PKG_CONFIG_PATH="$PKG_CONFIG_PATH:/app/vendor/ffmpeg/lib/pkgconfig/"
    
echo $PKG_CONFIG_PATH
    
./configure --prefix /app/vendor/ffmpegthumbnailer && make install
    

    
echo "exporting PATH and LIBRARY_PATH" | indent
    
PROFILE_PATH="$BUILD_DIR/.profile.d/ffmpeg-thumbnailer.sh"
    
mkdir -p $(dirname $PROFILE_PATH)
    
echo 'export PATH="$PATH:vendor/ffmpeg-thumbnailer/bin"' >> $PROFILE_PATH
    
echo 'export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:vendor/ffmpeg-thumbnailer/lib"' >> $PROFILE_PATH

    And my heroku deployment log...

    Fetching repository, done.
    
Counting objects: 5, done.
    
Delta compression using up to 2 threads.
    
Compressing objects: 100% (3/3), done.
    
Writing objects: 100% (3/3), 311 bytes, done.
    
Total 3 (delta 2), reused 0 (delta 0)
    

    
-----> Fetching custom git buildpack... done
    
-----> Multipack app detected
    
=====> Downloading Buildpack: https://github.com/shunjikonishi/heroku-buildpack-ffmpeg
    
=====> Detected Framework: ffmpeg
    
-----> Install ffmpeg
    
       DOWNLOAD_URL =  http://flect.github.io/heroku-binaries/libs/ffmpeg.tar.gz
    
       exporting PATH and LIBRARY_PATH
    
=====> Downloading Buildpack: https://github.com/johnklawlor/heroku-buildpack-ffmpeg-thumbnailer
    
=====> Detected Framework: ffmpeg
    
-----> Install ffmpeg-thumbnailer
    
HERE COMES PKG_CONFIG!
    
/app/vendor/ffmpeg/lib/pkgconfig
    
       DOWNLOAD_URL =  https://ffmpegthumbnailer.googlecode.com/files/ffmpegthumbnailer-2.0.8.tar.gz
    
/app/vendor/ffmpeg/lib/pkgconfig
    
checking for a BSD-compatible install... /usr/bin/install -c
    
checking whether build environment is sane... yes
    
checking for a thread-safe mkdir -p... /bin/mkdir -p
    
checking for gawk... no
    
checking for mawk... mawk
    
checking whether make sets $(MAKE)... yes
    
checking for g++... g++
    
checking whether the C++ compiler works... yes
    
checking for C++ compiler default output file name... a.out
    
checking for suffix of executables...
    
checking whether we are cross compiling... no
    
checking for suffix of object files... o
    
checking whether we are using the GNU C++ compiler... yes
    
checking whether g++ accepts -g... yes
    
checking for style of include used by make... GNU
    
checking dependency style of g++... gcc3
    
checking build system type... x86_64-unknown-linux-gnu
    
checking host system type... x86_64-unknown-linux-gnu
    
checking how to print strings... printf
    
checking for gcc... gcc
    
checking whether we are using the GNU C compiler... yes
    
checking whether gcc accepts -g... yes
    
checking for gcc option to accept ISO C89... none needed
    
checking dependency style of gcc... gcc3
    
checking for a sed that does not truncate output... /bin/sed
    
checking for grep that handles long lines and -e... /bin/grep
    
checking for egrep... /bin/grep -E
    
checking for fgrep... /bin/grep -F
    
checking for ld used by gcc... /usr/bin/ld
    
checking if the linker (/usr/bin/ld) is GNU ld... yes
    
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
    
checking the name lister (/usr/bin/nm -B) interface... BSD nm
    
checking whether ln -s works... yes
    
checking the maximum length of command line arguments... 1572864
    
checking whether the shell understands some XSI constructs... yes
    
checking whether the shell understands "+="... yes
    
checking how to convert x86_64-unknown-linux-gnu file names to x86_64-unknown-linux-gnu format... func_convert_file_noop
    
checking how to convert x86_64-unknown-linux-gnu file names to toolchain format... func_convert_file_noop
    
checking for /usr/bin/ld option to reload object files... -r
    
checking for objdump... objdump
    
checking how to recognize dependent libraries... pass_all
    
checking for dlltool... no
    
checking how to associate runtime and link libraries... printf %s\n
    
checking for ar... ar
    
checking for archiver @FILE support... @
    
checking for strip... strip
    
checking for ranlib... ranlib
    
checking command to parse /usr/bin/nm -B output from gcc object... ok
    
checking for sysroot... no
    
checking for mt... mt
    
checking if mt is a manifest tool... no
    
checking how to run the C preprocessor... gcc -E
    
checking for ANSI C header files... yes
    
checking for sys/types.h... yes
    
checking for sys/stat.h... yes
    
checking for stdlib.h... yes
    
checking for string.h... yes
    
checking for memory.h... yes
    
checking for strings.h... yes
    
checking for inttypes.h... yes
    
checking for stdint.h... yes
    
checking for unistd.h... yes
    
checking for dlfcn.h... yes
    
checking for objdir... .libs
    
checking if gcc supports -fno-rtti -fno-exceptions... no
    
checking for gcc option to produce PIC... -fPIC -DPIC
    
checking if gcc PIC flag -fPIC -DPIC works... yes
    
checking if gcc static flag -static works... yes
    
checking if gcc supports -c -o file.o... yes
    
checking if gcc supports -c -o file.o... (cached) yes
    
checking whether the gcc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
    
checking whether -lc should be explicitly linked in... no
    
checking dynamic linker characteristics... GNU/Linux ld.so
    
checking how to hardcode library paths into programs... immediate
    
checking whether stripping libraries is possible... yes
    
checking if libtool supports shared libraries... yes
    
checking whether to build shared libraries... yes
    
checking whether to build static libraries... yes
    
checking how to run the C++ preprocessor... g++ -E
    
checking for ld used by g++... /usr/bin/ld -m elf_x86_64
    
checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld... yes
    
checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
    
checking for g++ option to produce PIC... -fPIC -DPIC
    
checking if g++ PIC flag -fPIC -DPIC works... yes
    
checking if g++ static flag -static works... yes
    
checking if g++ supports -c -o file.o... yes
    
checking if g++ supports -c -o file.o... (cached) yes
    
checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
    
checking dynamic linker characteristics... (cached) GNU/Linux ld.so
    
checking how to hardcode library paths into programs... immediate
    
checking for special C compiler options needed for large files... no
    
checking for _FILE_OFFSET_BITS value needed for large files... no
    
checking whether make supports nested variables... yes
    
checking for ANSI C header files... (cached) yes
    
checking for inttypes.h... (cached) yes
    
checking for sys/stat.h... (cached) yes
    
checking whether /usr/bin/ld -m elf_x86_64 accepts --as-needed... yes
    
checking for pkg-config... /usr/bin/pkg-config
    
checking pkg-config is at least version 0.9.0... yes
    
checking for FFMPEG... no
    
configure: error: Package requirements (libavutil libavformat libavcodec >= 52.26.0 libswscale) were not met:
    

    
No package 'libavutil' found
    
No package 'libavformat' found
    
No package 'libavcodec' found
    
No package 'libswscale' found
    

    
Consider adjusting the PKG_CONFIG_PATH environment variable if you
    
installed software in a non-standard prefix.
    

    
Alternatively, you may set the environment variables FFMPEG_CFLAGS
    
and FFMPEG_LIBS to avoid the need to call pkg-config.
    
See the pkg-config man page for more details.
    
       exporting PATH and LIBRARY_PATH
    
=====> Downloading Buildpack: https://github.com/heroku/heroku-buildpack-ruby

  • make : *** [ffmpeg-php.lo] Error 1 in centos 7

    14 octobre 2015, par pandy pandiyan

    have installed ffmpeg 2.6.3 in my centos 7 server .
    when i tried to install ffpeg-php 0.6.0 I was stucked. those are follows
    when i run ./configure the follwing is the output.

        [usr1@aryan ffmpeg-php-0.6.0]$ ./configure
    
    checking for grep that handles long lines and -e... /usr/bin/grep
    
    checking for egrep... /usr/bin/grep -E
    
    checking for a sed that does not truncate output... /usr/bin/sed
    
    checking for cc... cc
    
    checking whether the C compiler works... yes
    
    checking for C compiler default output file name... a.out
    
    checking for suffix of executables... 
    
    checking whether we are cross compiling... no
    
    checking for suffix of object files... o
    
    checking whether we are using the GNU C compiler... yes
    
    checking whether cc accepts -g... yes
    
    checking for cc option to accept ISO C89... none needed
    
    checking how to run the C preprocessor... cc -E
    
    checking for icc... no
    
    checking for suncc... no
    
    checking whether cc understands -c and -o together... yes
    
    checking for system library directory... lib
    
    checking if compiler supports -R... no
    
    checking if compiler supports -Wl,-rpath,... yes
    
    checking build system type... x86_64-unknown-linux-gnu
    
    checking host system type... x86_64-unknown-linux-gnu
    
    checking target system type... x86_64-unknown-linux-gnu
    
    checking for PHP prefix... /usr
    
    checking for PHP includes... -I/usr/include/php -I/usr/include/php/main -I/usr/include/php/TSRM -I/usr/include/php/Zend -I/usr/include/php/ext -I/usr/include/php/ext/date/lib
    
    checking for PHP extension directory... /usr/lib64/php/modules
    
    checking for PHP installed headers prefix... /usr/include/php
    
    checking if debug is enabled... no
    
    checking if zts is enabled... no
    
    checking for re2c... no
    
    configure: WARNING: You will need re2c 0.13.4 or later if you want to regenerate PHP parsers.
    
    checking for gawk... gawk
    
    checking for ffmpeg support... yes, shared
    
    checking whether to force gd support in ffmpeg-php... no
    
    checking for ffmpeg headers... ...found in /usr/local/include/libavcodec
    
    checking for ffmpeg libavcodec.so... ...found in /usr/lib64
    
    checking for ffmpeg swscale support... yes
    
    checking how to print strings... printf
    
    checking for a sed that does not truncate output... (cached) /usr/bin/sed
    
    checking for fgrep... /usr/bin/grep -F
    
    checking for ld used by cc... /usr/bin/ld
    
    checking if the linker (/usr/bin/ld) is GNU ld... yes
    
    checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
    
    checking the name lister (/usr/bin/nm -B) interface... BSD nm
    
    checking whether ln -s works... yes
    
    checking the maximum length of command line arguments... 1572864
    
    checking whether the shell understands some XSI constructs... yes
    
    checking whether the shell understands "+="... yes
    
    checking how to convert x86_64-unknown-linux-gnu file names to x86_64-unknown-linux-gnu format... func_convert_file_noop
    
    checking how to convert x86_64-unknown-linux-gnu file names to toolchain format... func_convert_file_noop
    
    checking for /usr/bin/ld option to reload object files... -r
    
    checking for objdump... objdump
    
    checking how to recognize dependent libraries... pass_all
    
    checking for dlltool... no
    
    checking how to associate runtime and link libraries... printf %s\n
    
    checking for ar... ar
    
    checking for archiver @FILE support... @
    
    checking for strip... strip
    
    checking for ranlib... ranlib
    
    checking for gawk... (cached) gawk
    
    checking command to parse /usr/bin/nm -B output from cc object... ok
    
    checking for sysroot... no
    
    checking for mt... mt
    
    checking if mt is a manifest tool... no
    
    checking for ANSI C header files... yes
    
    checking for sys/types.h... yes
    
    checking for sys/stat.h... yes
    
    checking for stdlib.h... yes
    
    checking for string.h... yes
    
    checking for memory.h... yes
    
    checking for strings.h... yes
    
    checking for inttypes.h... yes
    
    checking for stdint.h... yes
    
    checking for unistd.h... yes
    
    checking for dlfcn.h... yes
    
    checking for objdir... .libs
    
    checking if cc supports -fno-rtti -fno-exceptions... no
    
    checking for cc option to produce PIC... -fPIC -DPIC
    
    checking if cc PIC flag -fPIC -DPIC works... yes
    
    checking if cc static flag -static works... no
    
    checking if cc supports -c -o file.o... yes
    
    checking if cc supports -c -o file.o... (cached) yes
    
    checking whether the cc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
    
    checking whether -lc should be explicitly linked in... no
    
    checking dynamic linker characteristics... GNU/Linux ld.so
    
    checking how to hardcode library paths into programs... immediate
    
    checking whether stripping libraries is possible... yes
    
    checking if libtool supports shared libraries... yes
    
    checking whether to build shared libraries... yes
    
    checking whether to build static libraries... no
    
    configure: creating ./config.status
    
    config.status: creating config.h
    
    config.status: config.h is unchanged
    
    config.status: executing libtool commands

    when i run make command this is the following output

    [usr1@aryan ffmpeg-php-0.6.0]$ make
    
/bin/sh /home/usr1/ffmpeg-php-0.6.0/libtool --mode=compile cc  -I. -I/home/usr1/ffmpeg-php-0.6.0 -DPHP_ATOM_INC -I/home/usr1/ffmpeg-php-0.6.0/include -I/home/usr1/ffmpeg-php-0.6.0/main -I/home/usr1/ffmpeg-php-0.6.0 -I/usr/include/php -I/usr/include/php/main -I/usr/include/php/TSRM -I/usr/include/php/Zend -I/usr/include/php/ext -I/usr/include/php/ext/date/lib -I/usr/local/include/libavcodec/ -I/usr/local/include/libavformat/ -I/usr/local/include/libavutil/ -I/usr/local/include/libswscale/ -I/usr/local/include/libavfilter/ -I/usr/local/include/libavdevice/  -DHAVE_CONFIG_H  -g -O2 -Wall -fno-strict-aliasing   -c /home/usr1/ffmpeg-php-0.6.0/ffmpeg-php.c -o ffmpeg-php.lo 
    
libtool: compile:  cc -I. -I/home/usr1/ffmpeg-php-0.6.0 -DPHP_ATOM_INC -I/home/usr1/ffmpeg-php-0.6.0/include -I/home/usr1/ffmpeg-php-0.6.0/main -I/home/usr1/ffmpeg-php-0.6.0 -I/usr/include/php -I/usr/include/php/main -I/usr/include/php/TSRM -I/usr/include/php/Zend -I/usr/include/php/ext -I/usr/include/php/ext/date/lib -I/usr/local/include/libavcodec/ -I/usr/local/include/libavformat/ -I/usr/local/include/libavutil/ -I/usr/local/include/libswscale/ -I/usr/local/include/libavfilter/ -I/usr/local/include/libavdevice/ -DHAVE_CONFIG_H -g -O2 -Wall -fno-strict-aliasing -c /home/usr1/ffmpeg-php-0.6.0/ffmpeg-php.c  -fPIC -DPIC -o .libs/ffmpeg-php.o
    
In file included from /usr/include/sys/stat.h:106:0,
    
                 from /usr/include/php/main/php_streams.h:28,
    
                 from /usr/include/php/main/php.h:396,
    
                 from /home/usr1/ffmpeg-php-0.6.0/ffmpeg-php.c:40:
    
/usr/include/bits/stat.h:91:21: error: field 'st_atim' has incomplete type
    
     struct timespec st_atim;  /* Time of last access.  */
    
                     ^
    
/usr/include/bits/stat.h:92:21: error: field 'st_mtim' has incomplete type
    
     struct timespec st_mtim;  /* Time of last modification.  */
    
                     ^
    
/usr/include/bits/stat.h:93:21: error: field 'st_ctim' has incomplete type
    
     struct timespec st_ctim;  /* Time of last status change.  */
    
                     ^
    
/usr/include/bits/stat.h:152:21: error: field 'st_atim' has incomplete type
    
     struct timespec st_atim;  /* Time of last access.  */
    
                     ^
    
/usr/include/bits/stat.h:153:21: error: field 'st_mtim' has incomplete type
    
     struct timespec st_mtim;  /* Time of last modification.  */
    
                     ^
    
/usr/include/bits/stat.h:154:21: error: field 'st_ctim' has incomplete type
    
     struct timespec st_ctim;  /* Time of last status change.  */
    
                     ^
    
In file included from /usr/include/php/main/php_streams.h:28:0,
    
                 from /usr/include/php/main/php.h:396,
    
                 from /home/usr1/ffmpeg-php-0.6.0/ffmpeg-php.c:40:
    
/usr/include/sys/stat.h:366:31: error: array type has incomplete element type
    
         const struct timespec __times[2],
    
                               ^
    
/usr/include/sys/stat.h:373:54: error: array type has incomplete element type
    
 extern int futimens (int __fd, const struct timespec __times[2]) __THROW;
    
                                                      ^
    
In file included from /usr/include/php/main/php.h:402:0,
    
                 from /home/usr1/ffmpeg-php-0.6.0/ffmpeg-php.c:40:
    
/usr/include/php/TSRM/tsrm_virtual_cwd.h:218:2: error: unknown type name 'time_t'
    
  time_t                         expires;
    
  ^
    
/usr/include/php/TSRM/tsrm_virtual_cwd.h:246:86: error: unknown type name 'time_t'
    
 CWD_API realpath_cache_bucket* realpath_cache_lookup(const char *path, int path_len, time_t t TSRMLS_DC);
    
                                                                                      ^
    
/home/usr1/ffmpeg-php-0.6.0/ffmpeg-php.c: In function 'zm_startup_ffmpeg':
    
/home/usr1/ffmpeg-php-0.6.0/ffmpeg-php.c:94:5: warning: implicit declaration of function 'avcodec_init' [-Wimplicit-function-declaration]
    
     avcodec_init();
    
     ^
    
make: *** [ffmpeg-php.lo] Error 1

    I cant guess where is problem.I have tried to install differnt different versions for both ffmpeg and ffmpeg-php.
    Still this is happening.
    How to solve that probelm.

  • Error while building PJSIP with FFMPEG storage size of 'dstFormat' isn't known

    8 mai 2018, par Dmitry Zhgun

    Building PJSIP for armeabi with FFMPEG gives me following output :

    ../src/pjmedia/converter_libswscale.c: In function 'factory_create_converter':
    
../src/pjmedia/converter_libswscale.c:70:24: error: storage size of 'srcFormat' isn't known
    
 enum AVPixelFormat srcFormat, dstFormat;
    
                    ^

    I’ve read many articles about problems with PixelFormat -> AVPixelFormat in newer versions of FFMPEG(Such as one i’ve built for PJSIP) - I got all of my pj sources updated according with AVPixelFormat.

    Building environment :

    Ubuntu 16.04 LTS 64bit running in VirtualBox

    PJSIP 2.6

    FFMPEG 3.0.9

    Compiling PJSIP with flags :

    #define PJMEDIA_HAS_VIDEO 1

    #define PJMEDIA_HAS_FFMPEG 1

    NDK-flag :

    —with-ffmpeg="$BASE_DIR/ffmpeg-output"

    ffmpeg-output folder contains these files :

    • libavcodec.so
    • libavcodec.so.57
    • libavcodec.so.57.24.102
    • libavdevice.so
    • libavdevice.so.57
    • libavdevice.so.57.0.101
    • libavfilter.so
    • libavfilter.so.6
    • libavfilter.so.6.31.100
    • libavformat.so
    • libavformat.so.57
    • libavformat.so.57.25.100
    • libavutil.so
    • libavutil.so.55
    • libavutil.so.55.17.103
    • libpostproc.so
    • libpostproc.so.54
    • libpostproc.so.54.0.100
    • libswresample.so
    • libswresample.so.2
    • libswresample.so.2.0.101
    • libswscale.so
    • libswscale.so.4
    • libswscale.so.4.0.100

    Trying to build different versions of FFMPEG didn’t work at all(Got the same error at the end)

    Any help will be appreciated.

    UPD :
    Is there any strange stuff aboud AVPixelFormat in this part of compiler output related to ffmpeg :

    checking ffmpeg packages...  libavdevice libavformat libavcodec libswscale libavutil
    
checking for enum AVPixelFormat... no
    
checking for v4l2_open in -lv4l2... no
    
Checking if OpenH264 is disabled... yes
    
Skipping Intel IPP settings (not wanted)

    I mean the line says "checking for enum AVPixelFormat... no" - is there any flag I need to write to say to PJSIP "you have to work with AVPixelFormat" ?

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