* allow(clippy::upper_case_acronyms) for rust enum entries that match
SQLite constants.
* allow(clippy::needless_return) for collation_needed_callback until we
find a way to propagate the error.
Enables compiling bundled sources with different flags.
Env variable name modeled after LIBSQLITE3_SYS_BUNDLING.
May want to println!("cargo:warning=...") instead of panicking.
We add an explicit "buildtime_bindgen" to the "session" feature, rather
than just relying on the transitive "session" -> "preupdate_hook" ->
"buildtime_bindgen", to proof against possible future changes.
This just using them in patterns without a catchall. I left things alone
that seem very unlikely to change (`Value`, `ValueRef`, `DatabaseName`,
etc...). This might help reduce the number of breaking changes we need
(rusqlite is still pre-1.0 so it doesn't really matter that much, but
breaking changes complicate the story around when we can cut releases).
This is essentially to get a release out that contains `in_gecko` so
that this library can be used in firefox.
Note: This had temporarially been 0.18.0, but as noted in
https://github.com/jgallagher/rusqlite/pull/619#discussion_r370435032
there isn't an actual need for this, as it isn't a breaking change.
By releasing it as 0.17.2, we can still link rusqlite 0.21 against it,
which lets us avoid needing to cut a release of rusqlite just for a
gecko-specific linkage flag (I imagine there are a few more rusqlite
features we'd want for the next release).
Cargo itself changes the PATH.
So `libsqlite3-sys` is always rebuilt on Windows platform.
To avoid this, we ignore PATH change.
If the PATH has been modified in such a way that a different SQLite library is found,
you will have to also modify SQLITE3_LIB_DIR to make cargo rebuild `libsqlite3-sys`
Fix#435.
