diff --git a/.github/workflows/toolchains/toolchain_arm64.cmake b/.github/workflows/toolchains/toolchain_arm64.cmake
index 2f5feaf..13d1b48 100644
--- a/.github/workflows/toolchains/toolchain_arm64.cmake
+++ b/.github/workflows/toolchains/toolchain_arm64.cmake
@@ -54,14 +54,19 @@ set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
 #include_directories("${CROSS_OPENJDK_PATH}/include/linux")
 
 SET(JAVA_HOME "/usr/lib/jvm/default-java/")
-SET(JAVA_CROSS_HOME "/usr/lib/jvm/java-17-openjdk-arm64")
+if(EXISTS "/usr/lib/jvm/java-17-openjdk-arm64")
+  SET(JAVA_CROSS_HOME "/usr/lib/jvm/java-17-openjdk-arm64")
+  SET(JAVA_JVM_LIBRARY "${JAVA_CROSS_HOME}/lib/server/libjvm.so")
+  SET(JAVA_AWT_LIBRARY "${JAVA_CROSS_HOME}/lib/libawt.so")
+else()
+  SET(JAVA_CROSS_HOME "/usr/lib/jvm/java-8-openjdk-arm64")
+  SET(JAVA_JVM_LIBRARY "${JAVA_CROSS_HOME}/jre/lib/aarch64/server/libjvm.so")
+  SET(JAVA_AWT_LIBRARY "${JAVA_CROSS_HOME}/jre/lib/aarch64/libawt.so")
+endif()
 SET(JAVA_INCLUDE_PATH "${JAVA_HOME}/include")
 SET(JAVA_AWT_INCLUDE_PATH "${JAVA_HOME}/include")
 SET(JAVA_INCLUDE_PATH2 "${JAVA_HOME}/include/linux")
 
-SET(JAVA_JVM_LIBRARY "${JAVA_CROSS_HOME}/lib/server/libjvm.so")
-SET(JAVA_AWT_LIBRARY "${JAVA_CROSS_HOME}/lib/libawt.so")
-
 
 # Only on aarch64 & armhf architecture
 set(CMAKE_THREAD_LIBS_INIT "-lpthread")
diff --git a/.github/workflows/toolchains/toolchain_armhf.cmake b/.github/workflows/toolchains/toolchain_armhf.cmake
index aa30ccd..5c4a5c0 100644
--- a/.github/workflows/toolchains/toolchain_armhf.cmake
+++ b/.github/workflows/toolchains/toolchain_armhf.cmake
@@ -54,7 +54,11 @@ set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
 #include_directories("${CROSS_OPENJDK_PATH}/include/linux")
 
 SET(JAVA_HOME "/usr/lib/jvm/default-java/")
-SET(JAVA_CROSS_HOME "/usr/lib/jvm/java-17-openjdk-armhf")
+if(EXISTS "/usr/lib/jvm/java-17-openjdk-armhf")
+  SET(JAVA_CROSS_HOME "/usr/lib/jvm/java-17-openjdk-armhf")
+else()
+  SET(JAVA_CROSS_HOME "/usr/lib/jvm/java-8-openjdk-armhf")
+endif()
 SET(JAVA_INCLUDE_PATH "${JAVA_HOME}/include")
 SET(JAVA_AWT_INCLUDE_PATH "${JAVA_HOME}/include")
 SET(JAVA_INCLUDE_PATH2 "${JAVA_HOME}/include/linux")
diff --git a/.github/workflows/toolchains/toolchain_i386.cmake b/.github/workflows/toolchains/toolchain_i386.cmake
index 4808e2a..99fe9c7 100644
--- a/.github/workflows/toolchains/toolchain_i386.cmake
+++ b/.github/workflows/toolchains/toolchain_i386.cmake
@@ -54,7 +54,11 @@ set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
 #include_directories("${CROSS_OPENJDK_PATH}/include/linux")
 
 SET(JAVA_HOME "/usr/lib/jvm/default-java/")
-SET(JAVA_CROSS_HOME "/usr/lib/jvm/java-17-openjdk-i386")
+if(EXISTS "/usr/lib/jvm/java-17-openjdk-i386")
+  SET(JAVA_CROSS_HOME "/usr/lib/jvm/java-8-openjdk-i386")
+else()
+  SET(JAVA_CROSS_HOME "/usr/lib/jvm/java-8-openjdk-i386")
+endif()
 SET(JAVA_INCLUDE_PATH "${JAVA_HOME}/include")
 SET(JAVA_AWT_INCLUDE_PATH "${JAVA_HOME}/include")
 SET(JAVA_INCLUDE_PATH2 "${JAVA_HOME}/include/linux")
diff --git a/.github/workflows/toolchains/toolchain_ppc64le.cmake b/.github/workflows/toolchains/toolchain_ppc64le.cmake
index 6bbd037..99b364c 100644
--- a/.github/workflows/toolchains/toolchain_ppc64le.cmake
+++ b/.github/workflows/toolchains/toolchain_ppc64le.cmake
@@ -54,7 +54,11 @@ set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
 #include_directories("${CROSS_OPENJDK_PATH}/include/linux")
 
 SET(JAVA_HOME "/usr/lib/jvm/default-java/")
-SET(JAVA_CROSS_HOME "/usr/lib/jvm/java-17-openjdk-ppc64el")
+if(EXISTS "/usr/lib/jvm/java-17-openjdk-ppc64el")
+  SET(JAVA_CROSS_HOME "/usr/lib/jvm/java-8-openjdk-ppc64el")
+else()
+  SET(JAVA_CROSS_HOME "/usr/lib/jvm/java-8-openjdk-ppc64el")
+endif()
 SET(JAVA_INCLUDE_PATH "${JAVA_HOME}/include")
 SET(JAVA_AWT_INCLUDE_PATH "${JAVA_HOME}/include")
 SET(JAVA_INCLUDE_PATH2 "${JAVA_HOME}/include/linux")
diff --git a/.github/workflows/toolchains/toolchain_riscv64.cmake b/.github/workflows/toolchains/toolchain_riscv64.cmake
index 8aba82f..3e1f188 100644
--- a/.github/workflows/toolchains/toolchain_riscv64.cmake
+++ b/.github/workflows/toolchains/toolchain_riscv64.cmake
@@ -54,7 +54,11 @@ set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
 #include_directories("${CROSS_OPENJDK_PATH}/include/linux")
 
 SET(JAVA_HOME "/usr/lib/jvm/default-java/")
-SET(JAVA_CROSS_HOME "/usr/lib/jvm/java-17-openjdk-riscv64")
+if(EXISTS "/usr/lib/jvm/java-17-openjdk-riscv64")
+  SET(JAVA_CROSS_HOME "/usr/lib/jvm/java-8-openjdk-riscv64")
+else()
+  SET(JAVA_CROSS_HOME "/usr/lib/jvm/java-8-openjdk-riscv64")
+endif()
 SET(JAVA_INCLUDE_PATH "${JAVA_HOME}/include")
 SET(JAVA_AWT_INCLUDE_PATH "${JAVA_HOME}/include")
 SET(JAVA_INCLUDE_PATH2 "${JAVA_HOME}/include/linux")