bins: Switch to SUBPLOT_PLEASE=1 for separate binaries

Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>

4 files changed, 32 insertions, 8 deletions

diff --git a/src/bin/sp-codegen.rs b/src/bin/sp-codegen.rs
index fae84af..8b32b16 100644
--- a/src/bin/sp-codegen.rs
+++ b/src/bin/sp-codegen.rs
@@ -9,9 +9,15 @@ use subplot::{generate_test_program, resource, template_spec, Style, SubplotErro
 mod cli;
 
 fn main() -> Result<()> {
+    match std::env::var("SUBPLOT_PLEASE") {
+        Ok(s) if s == "1" => {}
+        _ => {
+            eprintln!("error: Use of `sp-codegen` is deprecated.");
+            eprintln!("error: You should use `subplot codegen` instead.");
+            std::process::exit(1);
+        }
+    }
     let opt = Opt::from_args();
-    eprintln!("warning: Use of `sp-codegen` is deprecated.");
-    eprintln!("warning: You should use `subplot codegen` instead.");
 
     opt.resources.handle(opt.filename.parent());
     let mut doc = cli::load_document(&opt.filename, Style::default())?;
diff --git a/src/bin/sp-docgen.rs b/src/bin/sp-docgen.rs
index 398f126..cdedbfd 100644
--- a/src/bin/sp-docgen.rs
+++ b/src/bin/sp-docgen.rs
@@ -33,9 +33,15 @@ struct Opt {
 }
 
 fn main() -> Result<()> {
+    match std::env::var("SUBPLOT_PLEASE") {
+        Ok(s) if s == "1" => {}
+        _ => {
+            eprintln!("error: Use of `sp-codegen` is deprecated.");
+            eprintln!("error: You should use `subplot codegen` instead.");
+            std::process::exit(1);
+        }
+    }
     let opt = Opt::from_args();
-    eprintln!("warning: Use of `sp-docgen` is deprecated.");
-    eprintln!("warning: You should use `subplot docgen` instead.");
 
     opt.resources.handle(
         opt.filenames
diff --git a/src/bin/sp-extract.rs b/src/bin/sp-extract.rs
index a12bbf1..05a7037 100644
--- a/src/bin/sp-extract.rs
+++ b/src/bin/sp-extract.rs
@@ -25,9 +25,15 @@ struct Opt {
 }
 
 fn main() -> Result<()> {
+    match std::env::var("SUBPLOT_PLEASE") {
+        Ok(s) if s == "1" => {}
+        _ => {
+            eprintln!("error: Use of `sp-codegen` is deprecated.");
+            eprintln!("error: You should use `subplot codegen` instead.");
+            std::process::exit(1);
+        }
+    }
     let opt = Opt::from_args();
-    eprintln!("warning: Use of `sp-extract` is deprecated.");
-    eprintln!("warning: You should use `subplot extract` instead.");
 
     let doc = cli::load_document(&opt.filename, Style::default())?;
 
diff --git a/src/bin/sp-meta.rs b/src/bin/sp-meta.rs
index 63bfffb..f230157 100644
--- a/src/bin/sp-meta.rs
+++ b/src/bin/sp-meta.rs
@@ -22,9 +22,15 @@ struct Opt {
 }
 
 fn main() -> Result<()> {
+    match std::env::var("SUBPLOT_PLEASE") {
+        Ok(s) if s == "1" => {}
+        _ => {
+            eprintln!("error: Use of `sp-codegen` is deprecated.");
+            eprintln!("error: You should use `subplot codegen` instead.");
+            std::process::exit(1);
+        }
+    }
     let opt = Opt::from_args();
-    eprintln!("warning: Use of `sp-meta` is deprecated.");
-    eprintln!("warning: You should use `subplot metadata` instead.");
 
     let mut doc = cli::load_document(&opt.filename, Style::default())?;
     let meta = Metadata::try_from(&mut doc)?;