--- deps/mozilla/js/src/configure.orig	2014-05-17 13:57:43.000000000 -0400
+++ deps/mozilla/js/src/configure	2022-10-02 09:30:33.110826000 -0400
@@ -6490,10 +6490,10 @@
     ;;
 esac
 
-echo $ac_n "checking for Python version >= $PYTHON_VERSION but not 3.x""... $ac_c" 1>&6
-echo "configure:6495: checking for Python version >= $PYTHON_VERSION but not 3.x" >&5
+echo $ac_n "checking for Python version >= $PYTHON_VERSION""... $ac_c" 1>&6
+echo "configure:6495: checking for Python version >= $PYTHON_VERSION" >&5
 
-$PYTHON -c "import sys; sys.exit(sys.version[:3] < sys.argv[1] or sys.version[:2] != '2.')" $PYTHON_VERSION
+$PYTHON -c "import sys; sys.exit(sys.version[:3] < sys.argv[1])" $PYTHON_VERSION
 _python_res=$?
 
 if test "$_python_res" != 0; then
@@ -6802,7 +6802,7 @@
     MOZ_FIX_LINK_PATHS='-Wl,-executable_path,$(LIBXUL_DIST)/bin'
     ;;
 
-*-freebsd*)
+*-freebsd*|*-midnightbsd*)
     if test `test -x /usr/bin/objformat && /usr/bin/objformat || echo elf` != "elf"; then
 	DLL_SUFFIX=".so.1.0"
 	DSO_LDOPTS="-shared"
@@ -8189,7 +8189,7 @@
 EOF
 
     ;;
-*-freebsd*|*-kfreebsd*)
+*-freebsd*|*-kfreebsd*|*midnightbsd*)
     cat >> confdefs.h <<\EOF
 #define AVMPLUS_UNIX 1
 EOF
@@ -9547,7 +9547,8 @@
 
 echo "$ac_t""$ac_cv_have_visibility_builtin_bug" 1>&6
         if test "$ac_cv_have_visibility_builtin_bug" = "no" -a \
-                "$ac_cv_have_visibility_class_bug" = "no"; then
+                "$ac_cv_have_visibility_class_bug" = "no" -a \
+		"$OS_ARCH" != "MidnightBSD" "$OS_ARCH" != "FreeBSD" ; then
           VISIBILITY_FLAGS='-I$(DIST)/system_wrappers_js -include $(topsrcdir)/config/gcc_hidden.h'
           WRAP_SYSTEM_INCLUDES=1
           STL_FLAGS='-I$(DIST)/stl_wrappers'
@@ -9732,7 +9733,7 @@
 fi
 
 case "$target_os" in
-freebsd*)
+freebsd*|midnightbsd*)
 # for stuff like -lXshm
     CPPFLAGS="${CPPFLAGS} ${X_CFLAGS}"
     ;;
@@ -10913,7 +10914,7 @@
 		if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthread`" -a -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
 			ac_cv_have_dash_pthread=yes
 	        case "$target_os" in
-	        freebsd*)
+	        freebsd*|midnightbsd*)
 # Freebsd doesn't use -pthread for compiles, it uses them for linking
                 ;;
 	        *)
@@ -10944,7 +10945,7 @@
     fi
 
 	case "$target" in
-	    *-*-freebsd*)
+	    *-*-freebsd*|*-*-midnightbsd*)
 			cat >> confdefs.h <<\EOF
 #define _REENTRANT 1
 EOF
@@ -13754,7 +13755,7 @@
 EOF
 
     ;;
-  *-*freebsd*)
+  *-*freebsd*|midnightbsd*)
     cat >> confdefs.h <<\EOF
 #define MOZ_MEMORY_BSD 1
 EOF