gh-121731: Fix mimalloc compile error on GNU/Hurd (#121732)

sthibaul · web-flow · commit d005f2c1861d · 2024-07-14T12:50:25.000-04:00
diff --git a/Misc/NEWS.d/next/Build/2024-07-14-01-29-47.gh-issue-121731.RMPGP3.rst b/Misc/NEWS.d/next/Build/2024-07-14-01-29-47.gh-issue-121731.RMPGP3.rst
@@ -0,0 +1 @@
+Fix mimalloc compile error on GNU/Hurd
diff --git a/Objects/mimalloc/prim/unix/prim.c b/Objects/mimalloc/prim/unix/prim.c
@@ -27,6 +27,7 @@ terms of the MIT license. A copy of the license can be found in the file
 
 #include <sys/mman.h>  // mmap
 #include <unistd.h>    // sysconf
+#include <fcntl.h>     // open, close, read, access
 
 #if defined(__linux__)
   #include <features.h>
