diff --git a/extra/efibootmgr/build b/extra/efibootmgr/build
index dc9cd5d1..b9007d9f 100755
--- a/extra/efibootmgr/build
+++ b/extra/efibootmgr/build
@@ -2,5 +2,9 @@
 
 make CC="${CC:-cc}" EFIDIR=/boot/EFI efibootmgr
 
-install -Dm0755 src/efibootmgr   "$1/usr/bin/efibootmgr"
-install -Dm0644 src/efibootmgr.8 "$1/usr/share/man/man8/efibootmgr.8"
+mkdir -p \
+    "$1/usr/bin" \
+    "$1/usr/share/man/man8"
+
+cp -f src/efibootmgr   "$1/usr/bin"
+cp -f src/efibootmgr.8 "$1/usr/share/man/man8"