From d57563817c93070c0bf9102e20c9bb1a502a5c0e Mon Sep 17 00:00:00 2001 From: YdrMaster Date: Tue, 8 Nov 2022 17:47:33 +0800 Subject: [PATCH] =?UTF-8?q?fix:=20=E6=B2=A1=E6=9C=89=E5=BA=94=E7=94=A8?= =?UTF-8?q?=E7=A8=8B=E5=BA=8F=E6=97=B6=20build.rs=20=E6=BA=A2=E5=87=BA?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: YdrMaster --- os2-ref/build.rs | 4 +++- os3-ref/build.rs | 4 +++- os4-ref/build.rs | 4 +++- os5-ref/build.rs | 4 +++- 4 files changed, 12 insertions(+), 4 deletions(-) diff --git a/os2-ref/build.rs b/os2-ref/build.rs index 4a44c565f..9d0333eb9 100644 --- a/os2-ref/build.rs +++ b/os2-ref/build.rs @@ -36,7 +36,9 @@ _num_app: for i in 0..apps.len() { writeln!(f, r#" .quad app_{}_start"#, i)?; } - writeln!(f, r#" .quad app_{}_end"#, apps.len() - 1)?; + if !apps.is_empty() { + writeln!(f, r#" .quad app_{}_end"#, apps.len() - 1)?; + } for (idx, app) in apps.iter().enumerate() { println!("app_{}: {}", idx, app); diff --git a/os3-ref/build.rs b/os3-ref/build.rs index 92953d58b..d18a881fb 100644 --- a/os3-ref/build.rs +++ b/os3-ref/build.rs @@ -39,7 +39,9 @@ _num_app: for i in 0..apps.len() { writeln!(f, r#" .quad app_{}_start"#, i)?; } - writeln!(f, r#" .quad app_{}_end"#, apps.len() - 1)?; + if !apps.is_empty() { + writeln!(f, r#" .quad app_{}_end"#, apps.len() - 1)?; + } for (idx, app) in apps.iter().enumerate() { println!("app_{}: {}", idx, app); diff --git a/os4-ref/build.rs b/os4-ref/build.rs index 63845c730..ca43ba7ae 100644 --- a/os4-ref/build.rs +++ b/os4-ref/build.rs @@ -39,7 +39,9 @@ _num_app: for i in 0..apps.len() { writeln!(f, r#" .quad app_{}_start"#, i)?; } - writeln!(f, r#" .quad app_{}_end"#, apps.len() - 1)?; + if !apps.is_empty() { + writeln!(f, r#" .quad app_{}_end"#, apps.len() - 1)?; + } for (idx, app) in apps.iter().enumerate() { println!("app_{}: {}", idx, app); diff --git a/os5-ref/build.rs b/os5-ref/build.rs index d333f8c29..bc5406d9b 100644 --- a/os5-ref/build.rs +++ b/os5-ref/build.rs @@ -40,7 +40,9 @@ _num_app: for i in 0..apps.len() { writeln!(f, r#" .quad app_{}_start"#, i)?; } - writeln!(f, r#" .quad app_{}_end"#, apps.len() - 1)?; + if !apps.is_empty() { + writeln!(f, r#" .quad app_{}_end"#, apps.len() - 1)?; + } writeln!( f,