Add noexecstack linker flags (#1852)

* add noexecstack linker flags * fix(build): only apply noexecstack linker flag to linux
OpenNMT · Feb 25, 2025 · 11ed2ac · 11ed2ac
1 parent 6a3dc63
commit 11ed2ac
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -92,6 +92,9 @@ if(MSVC)
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W4 /d2FH4-")
 else()
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra")
+  if(NOT APPLE)
+    set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-z,noexecstack")
+  endif()
 endif()
 
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