Silent rule for vlc_about.h

diff --git a/src/Makefile.am b/src/Makefile.am
index 87ddcf865d6f5d89032270180275d39fe181d98d..c4c86fc3c014022b8c932fe5d165459a5791bc68 100644 (file)
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -128,22 +128,21 @@ noinst_HEADERS = \
        $(NULL)
 
 ../include/vlc_about.h: Makefile.am $(top_srcdir)/COPYING $(top_srcdir)/THANKS $(top_srcdir)/AUTHORS
-       rm -f -- "$@.tmp"
-       mkdir -p -- ../include
-       echo "/* Automatically generated file - DO NOT EDIT */" > "$@.tmp"
-       echo "static const char psz_license[] =" >> "$@.tmp"
-       sed 's/"/\\"/g;s/^.*$$/\"&\\n\"/' "$(top_srcdir)/COPYING" >> "$@.tmp"
-       echo ";" >> "$@.tmp"
-       echo "static const char psz_thanks[] =" >> "$@.tmp"
+       $(AM_V_at)rm -f -- "$@.tmp"
+       $(AM_V_at)mkdir -p -- ../include
+       $(AM_V_GEN)(echo "/* Automatically generated file - DO NOT EDIT */" && \
+       echo "static const char psz_license[] =" && \
+       sed 's/"/\\"/g;s/^.*$$/\"&\\n\"/' "$(top_srcdir)/COPYING" && \
+       echo ";" && \
+       echo "static const char psz_thanks[] =" && \
        sed '/\$$Id:/d;s/"/\\"/g;s/<.*.> //;s/^.*$$/\"&\\n\"/' \
-               "$(top_srcdir)/THANKS" >> "$@.tmp"
-       echo ";" >> "$@.tmp"
-       echo "static const char psz_authors[] =" >> "$@.tmp"
+               "$(top_srcdir)/THANKS" && \
+       echo ";" && \
+       echo "static const char psz_authors[] =" && \
        sed -n '/^N: /{;s///;s/"/\\"/g;s/^.*$$/\"&\\n\"/;p;}' \
-               "$(top_srcdir)/AUTHORS" >> "$@.tmp"
-       echo ";" >> "$@.tmp"
-
-       mv -f -- "$@.tmp" "$@"
+               "$(top_srcdir)/AUTHORS" && \
+       echo ";") >> "$@.tmp"
+       $(AM_V_at)mv -f -- "$@.tmp" "$@"
 
 ###############################################################################
 # pkg-config integration