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-rw-r--r--cmake/i386-linux-gnu.toolchain.cmake4
1 files changed, 3 insertions, 1 deletions
diff --git a/cmake/i386-linux-gnu.toolchain.cmake b/cmake/i386-linux-gnu.toolchain.cmake
index 5b3e02d18d..089e37e5e8 100644
--- a/cmake/i386-linux-gnu.toolchain.cmake
+++ b/cmake/i386-linux-gnu.toolchain.cmake
@@ -1,5 +1,7 @@
set(CMAKE_SYSTEM_PROCESSOR i386)
set(CMAKE_SYSTEM_NAME Linux)
set(CMAKE_SYSTEM_VERSION gnu)
-set(CMAKE_C_COMPILER gcc)
+if(NOT ${CMAKE_C_COMPILER})
+ set(CMAKE_C_COMPILER gcc)
+endif()
set(CMAKE_C_COMPILER_ARG1 "-m32")