Try to fix the 'linux unknown' text in the pause menumain

1 files changed, 22 insertions, 0 deletions

diff --git a/cmake/TargetArch.cmake b/cmake/TargetArch.cmake
index 2e204fd..77e9ebb 100644
--- a/cmake/TargetArch.cmake
+++ b/cmake/TargetArch.cmake
@@ -65,6 +65,27 @@ function(target_architecture output_var)
         if(osx_arch_arm64)
             list(APPEND ARCH arm64)
         endif()
+    elseif(CMAKE_SYSTEM_NAME STREQUAL "Linux" AND CMAKE_LINUX_ARCHITECTURES)
+	# On Linux, we use CMAKE_LINUX_ARCHITECTURES *if* it was set
+
+	# Linux supports many architectures, but mostly used are x86_64 and arm64.
+	foreach(linux_arch ${CMAKE_LINUX_ARCHITECTURES})
+            if("${linux_arch}" STREQUAL "x86_64")
+               set(linux_arch_x86_64 TRUE)
+            elseif("${linux_arch}" STREQUAL "arm64")
+                set(linux_arch_arm64 TRUE)
+            else()
+                message(FATAL_ERROR "Invalid Linux arch name: ${linux_arch}")
+            endif()
+        endforeach()
+
+        if(linux_arch_x86_64)
+            list(APPEND ARCH x86_64)
+        endif()
+
+        if(linux_arch_arm64)
+            list(APPEND ARCH arm64)
+        endif()
     else()
         file(WRITE "${CMAKE_BINARY_DIR}/arch.c" "${archdetect_c_code}")
 
@@ -85,6 +106,7 @@ function(target_architecture output_var)
             "${CMAKE_BINARY_DIR}/arch.c"
             COMPILE_OUTPUT_VARIABLE ARCH
             CMAKE_FLAGS CMAKE_OSX_ARCHITECTURES=${CMAKE_OSX_ARCHITECTURES}
+	    CMAKE_FLAGS CMAKE_LINUX_ARCHITECTURES=${CMAKE_LINUX_ARCHITECTURES}
         )
 
         # Parse the architecture name from the compiler output