fatal error: 'third_party/ffmpeg/ffmpeg

EmanueL Czirai

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Sep 22, 2014, 12:32:12 AM9/22/14

to chromi...@chromium.org

Hey guys(men&women implied :) )

I'm new here, first post and my first attempt at compiling chromium.

Could anyone offer a hint (or maybe link me to a rtfm) as to why this file isn't found:

'third_party/ffmpeg/ffmpeg_stubs.h' file not found

Thank you in advance.

full error is:

FAILED: clang++ -MMD -MF obj/media/base/media.media_posix.o.d -DV8_DEPRECATION_WARNINGS -D_FILE_OFFSET_BITS=64 -DCHROMIUM_BUILD -DCR_CLANG_REVISION=216630 -DCOMPONENT_BUILD -DTOOLKIT_VIEWS=1 -DUI_COMPOSITOR_IMAGE_TRANSPORT -DUSE_AURA=1 -DUSE_ASH=1 -DUSE_PANGO=1 -DUSE_CAIRO=1 -DUSE_GLIB=1 -DUSE_DEFAULT_RENDER_THEME=1 -DUSE_LIBJPEG_TURBO=1 -DUSE_X11=1 -DUSE_CLIPBOARD_AURAX11=1 -DENABLE_ONE_CLICK_SIGNIN -DENABLE_PRE_SYNC_BACKUP -DUSE_XI2_MT=2 -DENABLE_REMOTING=1 -DENABLE_WEBRTC=1 -DUSE_PROPRIETARY_CODECS -DENABLE_PEPPER_CDMS -DENABLE_CONFIGURATION_POLICY -DENABLE_NOTIFICATIONS -DUSE_UDEV -DENABLE_EGLIMAGE=1 -DENABLE_TASK_MANAGER=1 -DENABLE_EXTENSIONS=1 -DENABLE_PLUGINS=1 -DENABLE_SESSION_SERVICE=1 -DENABLE_THEMES=1 -DENABLE_AUTOFILL_DIALOG=1 -DENABLE_BACKGROUND=1 -DENABLE_GOOGLE_NOW=1 -DCLD_VERSION=2 -DCLD2_DATA_SOURCE=static -DENABLE_FULL_PRINTING=1 -DENABLE_PRINTING=1 -DENABLE_SPELLCHECK=1 -DENABLE_CAPTIVE_PORTAL_DETECTION=1 -DENABLE_APP_LIST=1 -DENABLE_SETTINGS_APP=1 -DENABLE_MANAGED_USERS=1 -DENABLE_MDNS=1 -DENABLE_SERVICE_DISCOVERY=1 -DENABLE_LOAD_COMPLETION_HACKS=1 -DMEDIA_IMPLEMENTATION -DUSE_NEON -DUSE_ALSA -DUSE_PULSEAUDIO -DGL_GLEXT_PROTOTYPES -DSKIA_DLL -DGR_GL_IGNORE_ES3_MSAA=0 -DSK_ENABLE_INST_COUNT=0 -DSK_SUPPORT_GPU=1 '-DGR_GL_CUSTOM_SETUP_HEADER="GrGLConfig_chrome.h"' -DSK_ENABLE_LEGACY_API_ALIASING=1 -DSK_ATTR_DEPRECATED=SK_NOTHING_ARG1 -DSK_WILL_NEVER_DRAW_PERSPECTIVE_TEXT -DSK_SUPPORT_LEGACY_PUBLIC_IMAGEINFO_FIELDS -DSK_IGNORE_PROPER_FRACTIONAL_SCALING -DSK_SUPPORT_LEGACY_PICTURE_CLONE -DSK_IGNORE_ETC1_SUPPORT -DSK_IGNORE_GPU_DITHER -DSK_SUPPORT_LEGACY_IMAGECACHE_NAME -DSK_LEGACY_PICTURE_SIZE_API -DSK_LEGACY_PICTURE_DRAW_API -DSK_USE_POSIX_THREADS -DSK_DEFERRED_CANVAS_USES_FACTORIES=1 -DU_USING_ICU_NAMESPACE=0 -D__STDC_CONSTANT_MACROS -DUSE_SYSTEM_FFMPEG -DUSE_NSS=1 -D__STDC_FORMAT_MACROS -DNDEBUG -DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -Igen/shim_headers/libpng/target -Igen/shim_headers/harfbuzz-ng/target -Igen/shim_headers/zlib/target -Igen/shim_headers/re2/target -Igen/shim_headers/icuuc/target -Igen/shim_headers/icui18n/target -Igen/shim_headers/libevent/target -Igen -I../.. -I../../third_party/khronos -I../../gpu -I../../skia/config -I../../net/third_party/nss/ssl -I../../third_party/skia/src/core -I../../third_party/skia/include/core -I../../third_party/skia/include/effects -I../../third_party/skia/include/pdf -I../../third_party/skia/include/gpu -I../../third_party/skia/include/lazy -I../../third_party/skia/include/pathops -I../../third_party/skia/include/pipe -I../../third_party/skia/include/ports -I../../third_party/skia/include/utils -I../../skia/ext -I../../third_party/libyuv/include -I../../third_party/libyuv -I../../third_party/opus/src/include -I../../third_party/libvpx/source/libvpx -fstack-protector --param=ssp-buffer-size=4 -pthread -fno-strict-aliasing -Wall -Wno-unused-parameter -Wno-missing-field-initializers -fvisibility=hidden -pipe -fPIC -Wno-reserved-user-defined-literal -fcolor-diagnostics -Wheader-hygiene -Wno-char-subscripts -Wno-unneeded-internal-declaration -Wno-covered-switch-default -Wstring-conversion -Wno-c++11-narrowing -Wno-deprecated-register -D_REENTRANT -pthread -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/nss -I/usr/include/nspr -Wno-header-guard -m64 -march=x86-64 -O2 -fno-ident -fdata-sections -ffunction-sections -funwind-tables -march=native -O2 -pipe -fstack-protector-strong --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -Wno-trigraphs -D_FORTIFY_SOURCE=2 -fno-exceptions -fno-rtti -fno-threadsafe-statics -fvisibility-inlines-hidden -Wsign-compare -std=gnu++11 -c ../../media/base/media_posix.cc -o obj/media/base/media.media_posix.o

../../media/base/media_posix.cc:14:10: fatal error: 'third_party/ffmpeg/ffmpeg_stubs.h' file not found

#include "third_party/ffmpeg/ffmpeg_stubs.h"

^

1 error generated.

ninja: build stopped: subcommand failed.

PS: I'm on Manjaro Linux (based on Arch linux)

I can give more info... not sure what at the moment, because the error seems OS independent.

EmanueL Czirai

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Sep 22, 2014, 2:25:26 AM9/22/14

to Chromium-dev

(resending to list, was reply to private - fixed setting)

the file does not exist, but its parent folder and a bunch of other files exist

(did run gclient sync)

looks like this:

total 1512

drwxr-xr-x 19 emacs users 4096 22.09.2014 06:15 ./

drwxr-xr-x 163 emacs users 4096 21.09.2014 02:56 ../

drwxr-xr-x 3 emacs users 4096 22.09.2014 04:34 build.x64.linux/

drwxr-xr-x 6 emacs users 4096 21.09.2014 00:49 chromium/

drwxr-xr-x 9 emacs users 4096 21.09.2014 00:49 compat/

drwxr-xr-x 3 emacs users 4096 21.09.2014 00:49 doc/

drwxr-xr-x 8 emacs users 4096 22.09.2014 06:11 .git/

drwxr-xr-x 13 emacs users 36864 21.09.2014 00:49 libavcodec/

drwxr-xr-x 2 emacs users 4096 21.09.2014 00:49 libavdevice/

drwxr-xr-x 4 emacs users 12288 21.09.2014 00:49 libavfilter/

drwxr-xr-x 2 emacs users 20480 21.09.2014 00:49 libavformat/

drwxr-xr-x 5 emacs users 4096 21.09.2014 00:49 libavresample/

drwxr-xr-x 11 emacs users 4096 21.09.2014 00:49 libavutil/

drwxr-xr-x 2 emacs users 4096 21.09.2014 00:49 libpostproc/

drwxr-xr-x 4 emacs users 4096 21.09.2014 00:49 libswresample/

drwxr-xr-x 5 emacs users 4096 21.09.2014 00:49 libswscale/

drwxr-xr-x 2 emacs users 4096 21.09.2014 00:49 presets/

drwxr-xr-x 5 emacs users 4096 21.09.2014 00:49 tests/

drwxr-xr-x 2 emacs users 4096 21.09.2014 00:49 tools/

-rw-r--r-- 1 emacs users 730 21.09.2014 00:49 arch.mak

-rw-r--r-- 1 emacs users 14302 21.09.2014 00:49 BUILD.gn

-rw-r--r-- 1 emacs users 44706 21.09.2014 00:49 Changelog

-rw-r--r-- 1 emacs users 66403 21.09.2014 00:49 cmdutils.c

-rw-r--r-- 1 emacs users 2624 21.09.2014 00:49 cmdutils_common_opts.h

-rw-r--r-- 1 emacs users 18897 21.09.2014 00:49 cmdutils.h

-rw-r--r-- 1 emacs users 10236 21.09.2014 00:49 cmdutils_opencl.c

-rw-r--r-- 1 emacs users 421 21.09.2014 00:49 codereview.settings

-rw-r--r-- 1 emacs users 4107 21.09.2014 00:49 common.mak

-rwxr-xr-x 1 emacs users 178274 21.09.2014 00:49 configure*

-rw-r--r-- 1 emacs users 18092 21.09.2014 00:49 COPYING.GPLv2

-rw-r--r-- 1 emacs users 35147 21.09.2014 00:49 COPYING.GPLv3

-rw-r--r-- 1 emacs users 26526 21.09.2014 00:49 COPYING.LGPLv2.1

-rw-r--r-- 1 emacs users 7651 21.09.2014 00:49 COPYING.LGPLv3

-rw-r--r-- 1 emacs users 274 21.09.2014 00:49 CREDITS

-rw-r--r-- 1 emacs users 139330 21.09.2014 00:49 ffmpeg.c

-rw-r--r-- 1 emacs users 20054 21.09.2014 00:49 ffmpeg_dxva2.c

-rw-r--r-- 1 emacs users 37250 21.09.2014 00:49 ffmpeg_filter.c

-rw-r--r-- 1 emacs users 15030 21.09.2014 00:49 ffmpeg_generated.gni

-rw-r--r-- 1 emacs users 19819 22.09.2014 05:31 ffmpeg_generated.gypi

-rw-r--r-- 1 emacs users 2055 22.09.2014 06:15 ffmpeg.gyp

-rw-r--r-- 1 emacs users 21575 22.09.2014 06:15 ffmpeg.gyp.orig

-rw-r--r-- 1 emacs users 15638 21.09.2014 00:49 ffmpeg.h

-rw-r--r-- 1 emacs users 121464 21.09.2014 00:49 ffmpeg_opt.c

-rw-r--r-- 1 emacs users 1292 21.09.2014 00:49 ffmpeg_options.gni

-rw-r--r-- 1 emacs users 3943 21.09.2014 00:49 ffmpeg_vda.c

-rw-r--r-- 1 emacs users 11548 21.09.2014 00:49 ffmpeg_vdpau.c

-rw-r--r-- 1 emacs users 131911 21.09.2014 00:49 ffplay.c

-rw-r--r-- 1 emacs users 110534 21.09.2014 00:49 ffprobe.c

-rw-r--r-- 1 emacs users 161755 21.09.2014 00:49 ffserver.c

-rw-r--r-- 1 emacs users 1432 21.09.2014 00:49 .gitignore

-rw-r--r-- 1 emacs users 595 21.09.2014 00:49 INSTALL.md

-rw-r--r-- 1 emacs users 3673 21.09.2014 00:49 library.mak

-rw-r--r-- 1 emacs users 3610 21.09.2014 00:49 LICENSE.md

-rw-r--r-- 1 emacs users 27839 21.09.2014 00:49 MAINTAINERS

-rw-r--r-- 1 emacs users 5789 21.09.2014 00:49 Makefile

-rw-r--r-- 1 emacs users 131 21.09.2014 00:49 OWNERS

-rw-r--r-- 1 emacs users 2158 21.09.2014 00:49 PRESUBMIT.py

-rw-r--r-- 1 emacs users 18019 21.09.2014 00:49 README.chromium

-rw-r--r-- 1 emacs users 310 21.09.2014 00:49 README.md

-rw-r--r-- 1 emacs users 8 21.09.2014 00:49 RELEASE

-rw-r--r-- 1 emacs users 8795 21.09.2014 00:49 RELEASE_NOTES

-rwxr-xr-x 1 emacs users 1866 21.09.2014 00:49 version.sh*

-rw-r--r-- 1 emacs users 224 21.09.2014 00:49 xcode_hack.c

thanks for the reply

Addition:

Looks like this is happening because I am running this command:

build/linux/unbundle/replace_gyp_files.py "${_use_system[@]}"

where:

_use_system=(

-Duse_system_expat=1

-Duse_system_ffmpeg=1

-Duse_system_flac=1

-Duse_system_fontconfig=1

-Duse_system_harfbuzz=1

-Duse_system_icu=1

-Duse_system_jsoncpp=0

-Duse_system_libxnvctrl=0

-Duse_system_libevent=1

-Duse_system_libexif=1

-Duse_system_libjpeg=1

-Duse_system_libpng=1

-Duse_system_libusb=0

-Duse_system_libvpx=0

-Duse_system_libwebp=1

-Duse_system_libxml=1

-Duse_system_libxslt=1

-Duse_system_openssl=0

-Duse_system_opus=0

-Duse_system_protobuf=0

-Duse_system_re2=1

-Duse_system_snappy=1

-Duse_system_speex=1

-Duse_system_stlport=1

-Duse_system_yasm=1

-Duse_system_zlib=1

-Duse_system_xdg_utils=1

)

even when -Duse_system_ffmpeg=0

a 21K ffmpeg.gyp file gets replaced by a 2K file

but the 21K file has the code that would generate the stubs

...

'generate_stubs_script': '../../tools/generate_stubs/generate_stubs.py',

...

Not yet sure if I have to run build/linux/unbundle/replace_gyp_files.py at all, because I am taking some steps from a script which was meant to run on the tarball (not the repo)

On Mon, Sep 22, 2014 at 7:43 AM, Nico Weber <tha...@google.com> wrote:

Did you run `gclient sync`? Does that file exist? Its parent folder?

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EmanueL Czirai

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Sep 22, 2014, 2:55:23 AM9/22/14

to Chromium-dev

tl;dr: My bad, apologies! - I did not run gclient sync indeed! (that is, after I set -Duse_system_ffmpeg=0 I did not run gclient sync, and thus I kept my dirty 2K ffmpeg.gyp )

long read:

works with:

-Duse_system_ffmpeg=0

the 21K ffmpeg.gyp file did not get replaced this time

but that ffmpeg_stubs.h still doesn't exist,
however the compilation seems to have continued and I am now getting an error elsewhere in WebKit but that is unrelatated and I will thus not mention it here.

I tested again to make sure:

-Duse_system_ffmpeg=1

causes the error in OP

../../media/base/media_posix.cc:14:10: fatal error: 'third_party/ffmpeg/ffmpeg_stubs.h' file not found

but

-Duse_system_ffmpeg=0

doesn't and thus seemingly works past it

BUT only if I get rid of the changes from before that were made in the repos like ffmpeg

with `git stash` for example.

because although I noticed that only the following command was actually modifying the ffmpeg.gyp file (from 21K to 2K, when -Duse_system_ffmpeg=1 ):

build/gyp_chromium --depth=. "${_flags[@]}" "${_use_system[@]}"

this command does not regenerate the (now 2K) ffmpeg.gyp and is thus acting as if -Duse_system_ffmpeg=1 instead of the new =0 value

so the git stash is needed, and in fact I did not run gclient sync (APOLOGIES for this) after changing to -Duse_system_ffmpeg=0 because otherwise it would've told me that I have unstaged changes and fail