From 6f03b925cca4aea83e292a5870e7e3363e13877a Mon Sep 17 00:00:00 2001
From: Julian Bayardo Spadafora <julian@bayardo.info>
Date: Sun, 12 Mar 2023 13:31:42 -0700
Subject: [PATCH 1/4] Fix build on Windows

---
 sys/build.rs | 35 ++++++++++++++++++++++++++---------
 1 file changed, 26 insertions(+), 9 deletions(-)

diff --git a/sys/build.rs b/sys/build.rs
index 56647ce..9a55570 100644
--- a/sys/build.rs
+++ b/sys/build.rs
@@ -58,9 +58,29 @@ fn main() {
     }
 
     // build libwhisper.a
-    env::set_current_dir("whisper.cpp").expect("Unable to change directory");
-    let code = std::process::Command::new("make")
-        .arg("libwhisper.a")
+    env::set_current_dir("whisper.cpp").expect("Unable to change directory to whisper.cpp");
+    _ = std::fs::remove_dir_all("build");
+    _ = std::fs::create_dir("build");
+    env::set_current_dir("build").expect("Unable to change directory to whisper.cpp build");
+
+    let code = std::process::Command::new("cmake")
+        .arg("..")
+        .arg("-DCMAKE_BUILD_TYPE=Release")
+        .arg("-DBUILD_SHARED_LIBS=ON")
+        .arg("-DWHISPER_ALL_WARNINGS=OFF")
+        .arg("-DWHISPER_ALL_WARNINGS_3RD_PARTY=OFF")
+        .arg("-DWHISPER_BUILD_TESTS=OFF")
+        .arg("-DWHISPER_BUILD_EXAMPLES=OFF")
+        .status()
+        .expect("Failed to generate build script");
+    if code.code() != Some(0) {
+        panic!("Failed to generate build script");
+    }
+
+    let code = std::process::Command::new("cmake")
+        .arg("--build")
+        .arg(".")
+        .arg("--config Release")
         .status()
         .expect("Failed to build libwhisper.a");
     if code.code() != Some(0) {
@@ -68,15 +88,12 @@ fn main() {
     }
     // move libwhisper.a to where Cargo expects it (OUT_DIR)
     std::fs::copy(
-        "libwhisper.a",
-        format!("{}/libwhisper.a", env::var("OUT_DIR").unwrap()),
+        "Release/whisper.lib",
+        format!("{}/whisper.lib", env::var("OUT_DIR").unwrap()),
     )
     .expect("Failed to copy libwhisper.a");
     // clean the whisper build directory to prevent Cargo from complaining during crate publish
-    std::process::Command::new("make")
-        .arg("clean")
-        .status()
-        .expect("Failed to clean whisper build directory");
+    _ = std::fs::remove_dir_all("build");
 }
 
 // From https://github.com/alexcrichton/cc-rs/blob/fba7feded71ee4f63cfe885673ead6d7b4f2f454/src/lib.rs#L2462

From 8a3fad0e79a47cbc18e11514b6236736a1e15690 Mon Sep 17 00:00:00 2001
From: Julian Bayardo Spadafora <julian@bayardo.info>
Date: Sun, 12 Mar 2023 16:03:16 -0700
Subject: [PATCH 2/4] Woops, remove need for shared libraries

---
 sys/build.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/build.rs b/sys/build.rs
index 9a55570..32906c0 100644
--- a/sys/build.rs
+++ b/sys/build.rs
@@ -66,7 +66,7 @@ fn main() {
     let code = std::process::Command::new("cmake")
         .arg("..")
         .arg("-DCMAKE_BUILD_TYPE=Release")
-        .arg("-DBUILD_SHARED_LIBS=ON")
+        .arg("-DBUILD_SHARED_LIBS=OFF")
         .arg("-DWHISPER_ALL_WARNINGS=OFF")
         .arg("-DWHISPER_ALL_WARNINGS_3RD_PARTY=OFF")
         .arg("-DWHISPER_BUILD_TESTS=OFF")

From 9611d6aec4579a27dcb14f62ff94975dbce7224d Mon Sep 17 00:00:00 2001
From: Julian Bayardo Spadafora <julian@bayardo.info>
Date: Sun, 12 Mar 2023 20:32:11 -0700
Subject: [PATCH 3/4] Fix lib copy on Linux

---
 sys/build.rs | 24 +++++++++++++++++++-----
 1 file changed, 19 insertions(+), 5 deletions(-)

diff --git a/sys/build.rs b/sys/build.rs
index 32906c0..b47ace4 100644
--- a/sys/build.rs
+++ b/sys/build.rs
@@ -86,12 +86,26 @@ fn main() {
     if code.code() != Some(0) {
         panic!("Failed to build libwhisper.a");
     }
+
     // move libwhisper.a to where Cargo expects it (OUT_DIR)
-    std::fs::copy(
-        "Release/whisper.lib",
-        format!("{}/whisper.lib", env::var("OUT_DIR").unwrap()),
-    )
-    .expect("Failed to copy libwhisper.a");
+    #[cfg(target_os="windows")]
+    {
+        std::fs::copy(
+            "Release/whisper.lib",
+            format!("{}/whisper.lib", env::var("OUT_DIR").unwrap()),
+        )
+        .expect("Failed to copy libwhisper.a");
+    }
+
+    #[cfg(not(target_os="windows"))]
+    {
+        std::fs::copy(
+            "libwhisper.a",
+            format!("{}/libwhisper.a", env::var("OUT_DIR").unwrap()),
+        )
+        .expect("Failed to copy libwhisper.a");
+    }
+
     // clean the whisper build directory to prevent Cargo from complaining during crate publish
     _ = std::fs::remove_dir_all("build");
 }

From cf1461dc548326fbdf473398fa036b9ee97a6519 Mon Sep 17 00:00:00 2001
From: Julian Bayardo Spadafora <julian@bayardo.info>
Date: Sun, 12 Mar 2023 23:50:46 -0700
Subject: [PATCH 4/4] Formatting

---
 sys/build.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sys/build.rs b/sys/build.rs
index b47ace4..a90727d 100644
--- a/sys/build.rs
+++ b/sys/build.rs
@@ -88,7 +88,7 @@ fn main() {
     }
 
     // move libwhisper.a to where Cargo expects it (OUT_DIR)
-    #[cfg(target_os="windows")]
+    #[cfg(target_os = "windows")]
     {
         std::fs::copy(
             "Release/whisper.lib",
@@ -97,7 +97,7 @@ fn main() {
         .expect("Failed to copy libwhisper.a");
     }
 
-    #[cfg(not(target_os="windows"))]
+    #[cfg(not(target_os = "windows"))]
     {
         std::fs::copy(
             "libwhisper.a",