Add cmake file for cross compiling using DJGPP.

setter/src/dos/CMakeLists.txt

@@ -0,0 +1,15 @@
+if(NOT DOS)
+    return()
+endif()
+
+project(fssetter-dos
+        DESCRIPTION "Filesystem test creator for DOS"
+        LANGUAGES C)
+
+set(PLATFORM_SOURCES attr.c deleted.c dirdepth.c filename.c files.c frag.c links.c os.c perms.c rsrcfork.c sparse.c time.c volume.c xattr.c)
+
+set(EXECUTABLE_NAME "fssetter")
+
+add_executable(${EXECUTABLE_NAME} ${PLATFORM_SOURCES})
+
+target_link_libraries(${EXECUTABLE_NAME} core)

setter/src/linux/CMakeLists.txt

@@ -1,4 +1,4 @@
-if(NOT "${CMAKE_SYSTEM_NAME}" MATCHES "Linux")
+if(NOT ${CMAKE_SYSTEM_NAME} MATCHES "Linux")
     return()
 endif()
 

setter/src/unix/CMakeLists.txt

@@ -1,4 +1,4 @@
-if(NOT "${CMAKE_SYSTEM_NAME}" MATCHES "Linux")
+if(NOT ${CMAKE_SYSTEM_NAME} MATCHES "Linux")
     return()
 endif()