Re: [Audacity-devel] Compilation fails on 3.0.0 if ffmpeg disabled

[James C. <jam...@gm...>]

Thanks.

I've added a bugzilla entry
https://bugzilla.audacityteam.org/show_bug.cgi?id=2742, P2, and we can fix
these as soon as we lift code freeze for 3.0.2 (or if we have to do another
RC for other reasons).

--James.



On Mon, 12 Apr 2021 at 05:49, Jack L. <xxj...@gm...> wrote:

> Looks like if compiling with
>
>  -Daudacity_use_ffmpeg:STRING=off
>
> results in a compilation failure.
>
>
> [1/142] cd /backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0
> && /usr/local/bin/cmake -D GIT=/usr/local/bin/git -D
> _PRVDIR=/backup/obj/usr/ports/audio/audacity3/work/.build/src/private
> -P
> /backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/cmake-proxies/cmake-modules/Version.cmake
> [2/142] /usr/bin/c++ -DAudacity_EXPORTS -DBUILDING_AUDACITY -DCMAKE
> -DHAVE_LRINT -DHAVE_LRINTF -DHAVE_MLOCK -DWXINTL_NO_GETTEXT_MACRO
> -DWXUSINGDLL -D_FILE_OFFSET_BITS=64 -D_THREAD_SAFE -D__WXGTK__
> -Isrc/private
> -I/backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/include
> -I/backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/src
> -I/usr/local/lib/wx/include/gtk3-unicode-3.1
> -I/usr/local/include/wx-3.1
>
> -I/backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/lib-src/lame
>
> -I/backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/lib-src/portsmf/include
>
> -I/backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/lib-src/libnyquist
>
> -I/backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/lib-src/portmixer/include
>
> -I/backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/lib-src/libsbsms/include
> -isystem /usr/local/include -isystem /usr/local/include/opus -isystem
> /usr/local/include/soundtouch -isystem /usr/local/include/glib-2.0
> -isystem /usr/local/lib/glib-2.0/include -isystem
> /usr/local/include/gtk-3.0 -isystem /usr/local/include/pango-1.0
> -isystem /usr/local/include/fribidi -isystem /usr/local/include/cairo
> -isystem /usr/local/include/pixman-1 -isystem
> /usr/local/include/freetype2 -isystem /usr/local/include/libdrm
> -isystem /usr/local/include/libpng16 -isystem
> /usr/local/include/harfbuzz -isystem /usr/local/include/gdk-pixbuf-2.0
> -isystem /usr/local/include/gio-unix-2.0 -isystem
> /usr/local/include/libepoll-shim -isystem /usr/local/include/atk-1.0
> -isystem /usr/local/include/at-spi2-atk/2.0 -isystem
> /usr/local/include/dbus-1.0 -isystem /usr/local/lib/dbus-1.0/include
> -isystem /usr/local/include/at-spi-2.0 -O2 -pipe -march=westmere
> -fstack-protector-strong -fno-strict-aliasing -O2 -pipe
> -march=westmere -fstack-protector-strong -fno-strict-aliasing
> -Wno-underaligned-exception-object -Werror=return-type
> -Werror=dangling-else -Werror=return-stack-address -D_THREAD_SAFE
> -pthread -std=gnu++14 -MD -MT
> src/CMakeFiles/Audacity.dir/import/Import.cpp.o -MF
> src/CMakeFiles/Audacity.dir/import/Import.cpp.o.d -o
> src/CMakeFiles/Audacity.dir/import/Import.cpp.o -c
>
> /backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/src/import/Import.cpp
> FAILED: src/CMakeFiles/Audacity.dir/import/Import.cpp.o
> /usr/bin/c++ -DAudacity_EXPORTS -DBUILDING_AUDACITY -DCMAKE
> -DHAVE_LRINT -DHAVE_LRINTF -DHAVE_MLOCK -DWXINTL_NO_GETTEXT_MACRO
> -DWXUSINGDLL -D_FILE_OFFSET_BITS=64 -D_THREAD_SAFE -D__WXGTK__
> -Isrc/private
> -I/backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/include
> -I/backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/src
> -I/usr/local/lib/wx/include/gtk3-unicode-3.1
> -I/usr/local/include/wx-3.1
>
> -I/backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/lib-src/lame
>
> -I/backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/lib-src/portsmf/include
>
> -I/backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/lib-src/libnyquist
>
> -I/backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/lib-src/portmixer/include
>
> -I/backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/lib-src/libsbsms/include
> -isystem /usr/local/include -isystem /usr/local/include/opus -isystem
> /usr/local/include/soundtouch -isystem /usr/local/include/glib-2.0
> -isystem /usr/local/lib/glib-2.0/include -isystem
> /usr/local/include/gtk-3.0 -isystem /usr/local/include/pango-1.0
> -isystem /usr/local/include/fribidi -isystem /usr/local/include/cairo
> -isystem /usr/local/include/pixman-1 -isystem
> /usr/local/include/freetype2 -isystem /usr/local/include/libdrm
> -isystem /usr/local/include/libpng16 -isystem
> /usr/local/include/harfbuzz -isystem /usr/local/include/gdk-pixbuf-2.0
> -isystem /usr/local/include/gio-unix-2.0 -isystem
> /usr/local/include/libepoll-shim -isystem /usr/local/include/atk-1.0
> -isystem /usr/local/include/at-spi2-atk/2.0 -isystem
> /usr/local/include/dbus-1.0 -isystem /usr/local/lib/dbus-1.0/include
> -isystem /usr/local/include/at-spi-2.0 -O2 -pipe -march=westmere
> -fstack-protector-strong -fno-strict-aliasing -O2 -pipe
> -march=westmere -fstack-protector-strong -fno-strict-aliasing
> -Wno-underaligned-exception-object -Werror=return-type
> -Werror=dangling-else -Werror=return-stack-address -D_THREAD_SAFE
> -pthread -std=gnu++14 -MD -MT
> src/CMakeFiles/Audacity.dir/import/Import.cpp.o -MF
> src/CMakeFiles/Audacity.dir/import/Import.cpp.o.d -o
> src/CMakeFiles/Audacity.dir/import/Import.cpp.o -c
>
> /backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/src/import/Import.cpp
>
> /backup/obj/usr/ports/audio/audacity3/work/audacity-minsrc-3.0.0/src/import/Import.cpp:806:20:
> error: use of undeclared identifier 'FFmpegLibsInst'
>                   !FFmpegLibsInst()
>                    ^
> 1 error generated.
> ninja: build stopped: subcommand failed.
> *** Error code 1
>
> Stop.
>
>
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