diff --git a/toolchains/arm64.cmake b/toolchains/arm64.cmake
index a5032d9..7724d84 100644
--- a/toolchains/arm64.cmake
+++ b/toolchains/arm64.cmake
@@ -1,6 +1,7 @@
 set(CMAKE_C_COMPILER "aarch64-linux-gnu-gcc")
 set(CMAKE_CXX_COMPILER "aarch64-linux-gnu-g++")
 set(CMAKE_SYSTEM_NAME Linux)
-set(CMAKE_SYSTEM_PROCESSOR arm64)
-
+set(CMAKE_SYSTEM_PROCESSOR aarch64)
+set(CMAKE_FIND_ROOT_PATH /usr/aarch64-linux-gnu)
+set(CMAKE_INSTALL_LIBDIR "lib/aarch64-linux-gnu")
 set(TOOLCHAIN_PREFIX aarch64-linux-gnu-)
\ No newline at end of file
diff --git a/toolchains/armhf.cmake b/toolchains/armhf.cmake
index 67b6f27..84a914c 100644
--- a/toolchains/armhf.cmake
+++ b/toolchains/armhf.cmake
@@ -1,6 +1,7 @@
 set(CMAKE_C_COMPILER "arm-linux-gnueabihf-gcc")
 set(CMAKE_CXX_COMPILER "arm-linux-gnueabihf-g++")
 set(CMAKE_SYSTEM_NAME Linux)
-set(CMAKE_SYSTEM_PROCESSOR armhf)
-
+set(CMAKE_SYSTEM_PROCESSOR arm)
+set(CMAKE_FIND_ROOT_PATH /usr/arm-linux-gnuabihf)
+set(CMAKE_INSTALL_LIBDIR "lib/arm-linux-gnuabihf")
 set(TOOLCHAIN_PREFIX arm-linux-gnueabihf-)
\ No newline at end of file
diff --git a/toolchains/i386.cmake b/toolchains/i386.cmake
index 7a0553f..b0571b0 100644
--- a/toolchains/i386.cmake
+++ b/toolchains/i386.cmake
@@ -2,5 +2,6 @@ set(CMAKE_C_COMPILER "i686-linux-gnu-gcc")
 set(CMAKE_CXX_COMPILER "i686-linux-gnu-g++")
 set(CMAKE_SYSTEM_NAME Linux)
 set(CMAKE_SYSTEM_PROCESSOR i686)
-
+set(CMAKE_FIND_ROOT_PATH /usr/i686-linux-gnu)
+set(CMAKE_INSTALL_LIBDIR "lib/i686-linux-gnu")
 set(TOOLCHAIN_PREFIX i686-linux-gnu-)
\ No newline at end of file
diff --git a/toolchains/riscv64.cmake b/toolchains/riscv64.cmake
index d0e7701..683396a 100644
--- a/toolchains/riscv64.cmake
+++ b/toolchains/riscv64.cmake
@@ -2,5 +2,6 @@ set(CMAKE_C_COMPILER "riscv64-linux-gnu-gcc")
 set(CMAKE_CXX_COMPILER "riscv64-linux-gnu-g++")
 set(CMAKE_SYSTEM_NAME Linux)
 set(CMAKE_SYSTEM_PROCESSOR riscv64)
-
+set(CMAKE_FIND_ROOT_PATH /usr/riscv64-linux-gnu)
+set(CMAKE_INSTALL_LIBDIR "lib/riscv64-linux-gnu")
 set(TOOLCHAIN_PREFIX riscv64-linux-gnu-)
\ No newline at end of file