[SOL] Detect the target triple on Linux systems with musl

vadorovsky · May 15, 2024 · 061acfa · 061acfa
1 parent 696ef74
commit 061acfa
Showing 1 changed file with 14 additions and 2 deletions.
diff --git a/build.sh b/build.sh
@@ -9,8 +9,20 @@ fi
 
 unameOut="$(uname -s)-$(uname -m)"
 case "${unameOut}" in
-    Linux-x86_64*)  HOST_TRIPLE=x86_64-unknown-linux-gnu;;
-    Linux-aarch64*) HOST_TRIPLE=aarch64-unknown-linux-gnu;;
+    Linux*)
+        LDD_VERSION=$(ldd --version 2>&1 | head -n 1 | tr '[:upper:]' '[:lower:]')
+        if [[ "${LDD_VERSION}" == *"glibc"* ]]; then
+            LIBC_SUFFIX="gnu"
+        elif [[ "${LDD_VERSION}" == *"musl"* ]]; then
+            LIBC_SUFFIX="musl"
+        else
+
+        if [[ "$(uname -m)" == "arm64" ]] || [[ "$(uname -m)" == "aarch64" ]]; then
+            HOST_TRIPLE="aarch64-unknown-linux-${LIBC_SUFFIX}"
+        else
+            HOST_TRIPLE="x86_64-unknown-linux-${LIBC_SUFFIX}"
+        fi
+        ;;
     Darwin-x86_64*) HOST_TRIPLE=x86_64-apple-darwin;;
     Darwin-arm64*)  HOST_TRIPLE=aarch64-apple-darwin;;
     MINGW*)         HOST_TRIPLE=x86_64-pc-windows-msvc;;