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Add a way to completely exclude the vst3-sys dep

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Because technically you might still include GPL'd symbols even if you
wouldn't use the `nih_export_vst3!()` macro.
This commit is contained in:
Robbert van der Helm 2022-04-15 16:14:42 +02:00
parent 0fd9a68146
commit 8eaecb6e5c
3 changed files with 13 additions and 4 deletions
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11
Cargo.toml
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@ -34,10 +34,15 @@ members = [
] ]
[features] [features]
default = [] default = ["vst3"]
# Enabling this feature will cause the plugin to terminate when allocations # Enabling this feature will cause the plugin to terminate when allocations
# occur in the processing function while compiling in debug mode. # occur in the processing function while compiling in debug mode.
assert_process_allocs = ["assert_no_alloc"] assert_process_allocs = ["dep:assert_no_alloc"]
# Enables the `nih_export_vst3()` macro. Enabled by default. This feature exists
# mostly for GPL-compliance reasons, since even if you don't use the VST3
# wrapper you might otherwise still include a couple (unused) symbols from the
# `vst3-sys` create.
vst3 = ["dep:vst3-sys"]
# Add adapters to the Buffer object for reading the channel data to and from # Add adapters to the Buffer object for reading the channel data to and from
# `std::simd` vectors. Requires a nightly compiler. # `std::simd` vectors. Requires a nightly compiler.
simd = [] simd = []
@ -60,7 +65,7 @@ parking_lot = "0.12"
raw-window-handle = "0.4" raw-window-handle = "0.4"
serde = { version = "1.0", features = ["derive"] } serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0" serde_json = "1.0"
vst3-sys = { git = "https://github.com/robbert-vdh/vst3-sys.git", branch = "fix/note-off-event" } vst3-sys = { git = "https://github.com/robbert-vdh/vst3-sys.git", branch = "fix/note-off-event", optional = true }
widestring = "1.0.0-beta.1" widestring = "1.0.0-beta.1"
assert_no_alloc = { version = "1.1", optional = true } assert_no_alloc = { version = "1.1", optional = true }

4
src/prelude.rs
View file

@ -4,9 +4,11 @@ pub use crate::nih_debug_assert_eq;
pub use crate::nih_debug_assert_failure; pub use crate::nih_debug_assert_failure;
pub use crate::nih_debug_assert_ne; pub use crate::nih_debug_assert_ne;
pub use crate::nih_export_clap; pub use crate::nih_export_clap;
pub use crate::nih_export_vst3;
pub use crate::nih_log; pub use crate::nih_log;
#[cfg(feature = "vst3")]
pub use crate::nih_export_vst3;
pub use crate::formatters; pub use crate::formatters;
pub use crate::util; pub use crate::util;

2
src/wrapper.rs
View file

@ -4,4 +4,6 @@
pub mod clap; pub mod clap;
pub mod state; pub mod state;
pub(crate) mod util; pub(crate) mod util;
#[cfg(feature = "vst3")]
pub mod vst3; pub mod vst3;