Fix #1002: New build-dependency xxd

xxdi.pl doesn't accept output file as a second parameter and needs a redirect >. Since vim xxd in case of no second parameter uses stdout by default, it is safe to add a redirect in any case.

diff --git a/scripts/generate-ClayRGB1998-icc-h.sh b/scripts/generate-ClayRGB1998-icc-h.sh
index 3f5d977..73ab2b7 100755 (executable)
--- a/scripts/generate-ClayRGB1998-icc-h.sh
+++ b/scripts/generate-ClayRGB1998-icc-h.sh
@@ -20,4 +20,4 @@ build_dir="$PWD"
 
 cd "$(dirname "$1")" || return 1
 
-${XXD} "$(basename "$1")" "$build_dir/$2"
+${XXD} "$(basename "$1")" > "$build_dir/$2"