Fix sqlx
macro expansion: set working directory for proc macro expander process
#8271
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Fixes #8238
sqlx
macros write files totarget/sqlx
directory by a relative path. It expects that PWD is set to the directory withtarget
(andCargo.toml
) file. In this PR I hotfixed it by settingCARGO_TARGET_DIR
env var. I also set PWD to a temporary directory (it's not currently possible to set PWD to different directories for different proc macros, this required changes in rust-analyzer).changelog: Fix expansion of
sqlx
procedural macros withoffline
feature