Meson 0.60.0 build error
Building from the latest commit with Meson 0.60.0:
Build started at 2021-10-26T03:51:39.400740
Main binary: /usr/bin/python
Build Options: -Db_lto=true -Db_pie=true -Dprefix=/usr -Dlibexecdir=lib -Dsbindir=bin -Dauto_features=enabled -Dbuildtype=plain -Dwrap_mode=nodownload
Python system: Linux
The Meson build system
Version: 0.60.0
Source dir: /build/hydrapaper-git/src/hydrapaper
Build dir: /build/hydrapaper-git/src/build
Build type: native build
Project name: hydrapaper
Project version: 3.1.0
Build machine cpu family: x86_64
Build machine cpu: x86_64
Host machine cpu family: x86_64
Host machine cpu: x86_64
Target machine cpu family: x86_64
Target machine cpu: x86_64
Program python3 found: YES (/usr/bin/python3)
Pkg-config binary for MachineChoice.HOST is not cached.
Pkg-config binary missing from cross or native file, or env var undefined.
Trying a default Pkg-config fallback at pkg-config
Found pkg-config: /usr/bin/pkg-config (1.8.0)
Determining dependency 'dbus-1' with pkg-config executable '/usr/bin/pkg-config'
env[PKG_CONFIG_PATH]:
Called `/usr/bin/pkg-config --modversion dbus-1` -> 0
1.12.20
env[PKG_CONFIG_PATH]:
Called `/usr/bin/pkg-config --cflags dbus-1` -> 0
-I/usr/include/dbus-1.0 -I/usr/lib/dbus-1.0/include
env[PKG_CONFIG_ALLOW_SYSTEM_LIBS]: 1
env[PKG_CONFIG_PATH]:
Called `/usr/bin/pkg-config --libs dbus-1` -> 0
-L/usr/lib -ldbus-1
env[PKG_CONFIG_PATH]:
Called `/usr/bin/pkg-config --libs dbus-1` -> 0
-ldbus-1
Run-time dependency dbus-1 found: YES 1.12.20
env[PKG_CONFIG_PATH]:
Called `/usr/bin/pkg-config --define-variable=datadir=/usr/share --variable=session_bus_services_dir dbus-1` -> 0
/usr/share/dbus-1/services
Got pkgconfig variable session_bus_services_dir : /usr/share/dbus-1/services
WARNING: Project targeting '>= 0.50.0' but tried to use feature introduced in '0.54.0': message with more than one argument.
hydrapaper/meson.build:72:0: ERROR: Function accepts only strings, integers, lists, dictionaries and lists thereof.