[Pkg-matrix-maintainers] Bug#952613: nheko: FTBFS: /usr/include/spdlog/fmt/fmt.h:22:10: fatal error: spdlog/fmt/bundled/core.h: No such file or directory

[Lucas Nussbaum]

Source: nheko
Version: 0.6.4-2
Severity: serious
Justification: FTBFS on amd64
Tags: bullseye sid ftbfs
Usertags: ftbfs-20200225 ftbfs-bullseye

Hi,

During a rebuild of all packages in sid, your package failed to build on
amd64.

This rebuild was done by building only architecture:any binary packages
(binary-arch target of debian/rules).

Relevant part (hopefully):
> make[4]: Entering directory '/<<PKGBUILDDIR>>/build'
> [ 34%] Building CXX object CMakeFiles/nheko.dir/src/dialogs/CreateRoom.cpp.o
> /usr/bin/c++  -DBOOST_MPL_CFG_NO_PREPROCESSED_HEADERS -DBOOST_MPL_LIMIT_LIST_SIZE=30 -DQT_CONCURRENT_LIB -DQT_CORE_LIB -DQT_DBUS_LIB -DQT_GUI_LIB -DQT_MULTIMEDIA_LIB -DQT_NETWORK_LIB -DQT_NO_DEBUG -DQT_SVG_LIB -DQT_WIDGETS_LIB -I/<<PKGBUILDDIR>>/build -I/<<PKGBUILDDIR>> -I/<<PKGBUILDDIR>>/src -I/<<PKGBUILDDIR>>/includes -isystem /usr/include/nlohmann -isystem /<<PKGBUILDDIR>>/mtxclient/include -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem /usr/include/x86_64-linux-gnu/qt5/QtGui -isystem /usr/include/x86_64-linux-gnu/qt5/QtCore -isystem /usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++ -isystem /usr/include/x86_64-linux-gnu/qt5/QtSvg -isystem /usr/include/x86_64-linux-gnu/qt5/QtConcurrent -isystem /usr/include/x86_64-linux-gnu/qt5/QtMultimedia -isystem /usr/include/x86_64-linux-gnu/qt5/QtNetwork -isystem /usr/include/x86_64-linux-gnu/qt5/QtDBus  -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security         -Wall         -Wextra         -Werror         -pipe         -pedantic         -fsized-deallocation         -fdiagnostics-color=always         -Wunreachable-code 	-std=c++14 -O2 -g -DNDEBUG   -pthread -fPIC -std=gnu++14 -o CMakeFiles/nheko.dir/src/dialogs/CreateRoom.cpp.o -c /<<PKGBUILDDIR>>/src/dialogs/CreateRoom.cpp
> [ 35%] Building CXX object CMakeFiles/nheko.dir/src/dialogs/ImageOverlay.cpp.o
> /usr/bin/c++  -DBOOST_MPL_CFG_NO_PREPROCESSED_HEADERS -DBOOST_MPL_LIMIT_LIST_SIZE=30 -DQT_CONCURRENT_LIB -DQT_CORE_LIB -DQT_DBUS_LIB -DQT_GUI_LIB -DQT_MULTIMEDIA_LIB -DQT_NETWORK_LIB -DQT_NO_DEBUG -DQT_SVG_LIB -DQT_WIDGETS_LIB -I/<<PKGBUILDDIR>>/build -I/<<PKGBUILDDIR>> -I/<<PKGBUILDDIR>>/src -I/<<PKGBUILDDIR>>/includes -isystem /usr/include/nlohmann -isystem /<<PKGBUILDDIR>>/mtxclient/include -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem /usr/include/x86_64-linux-gnu/qt5/QtGui -isystem /usr/include/x86_64-linux-gnu/qt5/QtCore -isystem /usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++ -isystem /usr/include/x86_64-linux-gnu/qt5/QtSvg -isystem /usr/include/x86_64-linux-gnu/qt5/QtConcurrent -isystem /usr/include/x86_64-linux-gnu/qt5/QtMultimedia -isystem /usr/include/x86_64-linux-gnu/qt5/QtNetwork -isystem /usr/include/x86_64-linux-gnu/qt5/QtDBus  -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security         -Wall         -Wextra         -Werror         -pipe         -pedantic         -fsized-deallocation         -fdiagnostics-color=always         -Wunreachable-code 	-std=c++14 -O2 -g -DNDEBUG   -pthread -fPIC -std=gnu++14 -o CMakeFiles/nheko.dir/src/dialogs/ImageOverlay.cpp.o -c /<<PKGBUILDDIR>>/src/dialogs/ImageOverlay.cpp
> In file included from /usr/include/spdlog/common.h:38,
>                  from /usr/include/spdlog/spdlog.h:12,
>                  from /<<PKGBUILDDIR>>/src/Logging.h:4,
>                  from /<<PKGBUILDDIR>>/src/Cache.h:34,
>                  from /<<PKGBUILDDIR>>/src/Utils.h:5,
>                  from /<<PKGBUILDDIR>>/src/dialogs/ImageOverlay.cpp:24:
> /usr/include/spdlog/fmt/fmt.h:22:10: fatal error: spdlog/fmt/bundled/core.h: No such file or directory
>    22 | #include <spdlog/fmt/bundled/core.h>
>       |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
> compilation terminated.
> make[4]: *** [CMakeFiles/nheko.dir/build.make:488: CMakeFiles/nheko.dir/src/dialogs/ImageOverlay.cpp.o] Error 1

The full build log is available from:
   http://qa-logs.debian.net/2020/02/25/nheko_0.6.4-2_unstable.log

A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

About the archive rebuild: The rebuild was done on EC2 VM instances from
Amazon Web Services, using a clean, minimal and up-to-date chroot. Every
failed build was retried once to eliminate random failures.