configure: error: Package requirements (expat) were not met:

No package 'expat' 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 EXPAT_CFLAGS
and EXPAT_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

[HOOK - conan-center.py] pre_export(): WARN: [FPIC OPTION (KB-H006)] This recipe does not include an 'fPIC' option. Make sure you are using the right casing
dbus/1.12.20: WARN: Build folder is dirty, removing it: /home/conan/w/cci_PR-4114/.conan/data/dbus/1.12.20/_/_/build/7a690d06bbec001ef27c84400a5503ea7003d0ed
dbus/1.12.20: ERROR: Package '7a690d06bbec001ef27c84400a5503ea7003d0ed' build failed
dbus/1.12.20: WARN: Build folder /home/conan/w/cci_PR-4114/.conan/data/dbus/1.12.20/_/_/build/7a690d06bbec001ef27c84400a5503ea7003d0ed
ERROR: dbus/1.12.20: Error in build() method, line 73
	autotools = self._configure_autotools()
while calling '_configure_autotools', line 69
	self._autotools.configure(args=args, configure_dir=self._source_subfolder)
	ConanException: Error 1 while executing source_subfolder/configure '--disable-embedded-tests' '--disable-doxygen-docs' '--disable-xml-docs' '--disable-x11-autolaunch' '--disable-asserts' '--disable-checks' '--prefix=/home/conan/w/cci_PR-4114/.conan/data/dbus/1.12.20/_/_/package/7a690d06bbec001ef27c84400a5503ea7003d0ed' '--bindir=${prefix}/bin' '--sbindir=${prefix}/bin' '--libexecdir=${prefix}/bin' '--libdir=${prefix}/lib' '--includedir=${prefix}/include' '--oldincludedir=${prefix}/include' '--datarootdir=${prefix}/share'