Quote commands that we run, so they work if there are space in their paths

[ghc-hetmet.git] / docs / users_guide / ghc.mk

diff --git a/docs/users_guide/ghc.mk b/docs/users_guide/ghc.mk
index 6d9b275..ceb6db4 100644 (file)
--- a/docs/users_guide/ghc.mk
+++ b/docs/users_guide/ghc.mk
@@ -28,6 +28,6 @@ src_ug_book  = $(dir $(realpath $(dir $(build_ug_book))/ug-book.xml.in))ug-book.
 
 ifneq "$(build_ug_book)" "$(src_ug_book)"
 $(src_ug_book) : $(build_ug_book)
-       $(CP) $< $@
+       "$(CP)" $< $@
 docs/users_guide/users_guide.pdf docs/users_guide/users_guide.ps: $(src_ug_book)
 endif