From 6635f7188bc4219d46d44a658e5b64d5cb7ff4ed Mon Sep 17 00:00:00 2001
From: Shunsuke Shibayama <sbym1346@gmail.com>
Date: Sat, 22 Oct 2022 21:49:35 +0900
Subject: [PATCH] Update version (nightly)

---
 Cargo.lock                       |  8 ++++----
 Cargo.toml                       | 10 +++++-----
 compiler/erg_compiler/Cargo.toml |  4 ++--
 compiler/erg_compiler/build.rs   |  8 ++++++--
 compiler/erg_parser/Cargo.toml   |  2 +-
 5 files changed, 18 insertions(+), 14 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 727a953f..c0dd2fd8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,7 +4,7 @@ version = 3
 
 [[package]]
 name = "erg"
-version = "0.5.11-nightly.3"
+version = "0.5.11-nightly.4"
 dependencies = [
  "erg_common",
  "erg_compiler",
@@ -13,7 +13,7 @@ dependencies = [
 
 [[package]]
 name = "erg_common"
-version = "0.5.11-nightly.3"
+version = "0.5.11-nightly.4"
 dependencies = [
  "hermit-abi",
  "libc",
@@ -22,7 +22,7 @@ dependencies = [
 
 [[package]]
 name = "erg_compiler"
-version = "0.5.11-nightly.3"
+version = "0.5.11-nightly.4"
 dependencies = [
  "erg_common",
  "erg_parser",
@@ -30,7 +30,7 @@ dependencies = [
 
 [[package]]
 name = "erg_parser"
-version = "0.5.11-nightly.3"
+version = "0.5.11-nightly.4"
 dependencies = [
  "erg_common",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 87f436c6..199cfcfb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "erg"
-version = "0.5.11-nightly.3"
+version = "0.5.11-nightly.4"
 description = "The Erg programming language"
 authors = ["erg-lang team <moderation.erglang@gmail.com>"]
 license = "MIT OR Apache-2.0"
@@ -18,7 +18,7 @@ members = [
 ]
 
 [workspace.package]
-version = "0.5.11-nightly.3"
+version = "0.5.11-nightly.4"
 authors = ["erg-lang team <moderation.erglang@gmail.com>"]
 license = "MIT OR Apache-2.0"
 edition = "2021"
@@ -50,9 +50,9 @@ traditional_chinese = [
 pre-commit = []
 
 [dependencies]
-erg_common = { version = "0.5.11-nightly.3", path = "./compiler/erg_common" }
-erg_parser = { version = "0.5.11-nightly.3", path = "./compiler/erg_parser" }
-erg_compiler = { version = "0.5.11-nightly.3", path = "./compiler/erg_compiler" }
+erg_common = { version = "0.5.11-nightly.4", path = "./compiler/erg_common" }
+erg_parser = { version = "0.5.11-nightly.4", path = "./compiler/erg_parser" }
+erg_compiler = { version = "0.5.11-nightly.4", path = "./compiler/erg_compiler" }
 
 # [workspace]
 # member = ["cm", "dyne"]
diff --git a/compiler/erg_compiler/Cargo.toml b/compiler/erg_compiler/Cargo.toml
index 34d37e4a..1864d0a0 100644
--- a/compiler/erg_compiler/Cargo.toml
+++ b/compiler/erg_compiler/Cargo.toml
@@ -24,8 +24,8 @@ traditional_chinese = [
 ]
 
 [dependencies]
-erg_common = { version = "0.5.11-nightly.3", path = "../erg_common" }
-erg_parser = { version = "0.5.11-nightly.3", path = "../erg_parser" }
+erg_common = { version = "0.5.11-nightly.4", path = "../erg_common" }
+erg_parser = { version = "0.5.11-nightly.4", path = "../erg_parser" }
 
 [lib]
 path = "lib.rs"
diff --git a/compiler/erg_compiler/build.rs b/compiler/erg_compiler/build.rs
index eb97f61d..76eec292 100644
--- a/compiler/erg_compiler/build.rs
+++ b/compiler/erg_compiler/build.rs
@@ -16,11 +16,15 @@ fn main() -> std::io::Result<()> {
         .to_string()
         + "/.erg";
     if !path::Path::new(&erg_path).exists() {
-        fs::create_dir(&erg_path)?;
+        fs::create_dir(&erg_path).unwrap_or_else(|_| {
+            eprintln!("failed to create the directory: {erg_path}");
+        });
     }
     println!("cargo:rustc-env=CARGO_ERG_PATH={erg_path}");
     // create a std library in ".erg"
-    copy_dir(&erg_path, "lib")?;
+    copy_dir(&erg_path, "lib").unwrap_or_else(|_| {
+        eprintln!("failed to copy the std library to {erg_path}");
+    });
     Ok(())
 }
 
diff --git a/compiler/erg_parser/Cargo.toml b/compiler/erg_parser/Cargo.toml
index acbe1d07..d6e768ba 100644
--- a/compiler/erg_parser/Cargo.toml
+++ b/compiler/erg_parser/Cargo.toml
@@ -16,7 +16,7 @@ simplified_chinese = ["erg_common/simplified_chinese"]
 traditional_chinese = ["erg_common/traditional_chinese"]
 
 [dependencies]
-erg_common = { version = "0.5.11-nightly.3", path = "../erg_common" }
+erg_common = { version = "0.5.11-nightly.4", path = "../erg_common" }
 
 [lib]
 path = "lib.rs"