Hi, I noticed that `pg_config --configure` didn't show the options given when building with meson.
For example, meson setup build -Dcache=gcc.cache -Ddtrace=enabled -Dicu=enabled -Dcassert=true -Dprefix=/home/postgres/install_meson/ meson compile -C build meson install -C build $ pg_config --configure The options I specified (like dtrace) are not shown. I found they actually work in compilation. When specifying `-Ddtrace=enabled`, there is a log like this. And with `-Ddtrace=disabled`, no such log. [120/1834] /usr/bin/dtrace -C -h -s ../src/include/utils/../../backend/utils/probes.d -o src/include/utils/probes.h.tmp Maybe it would be better if pg_config can output this information, to be consistent with the output when building with `./configure` and `make`. The output when building with `./configure` and `make`: $ pg_config --configure '--prefix=/home/postgres/install/' '--cache' 'gcc.cache' '--enable-dtrace' '--with-icu' '--enable-cassert' Regards, Shi yu
