Introduced automatic buildstamp generation for dynamic library version

libisoburn/trunk/xorriso/compile_xorriso.sh

@@ -76,9 +76,11 @@ libisofs="$libisofs $isofs"/util.o
 libisofs="$libisofs $isofs"/util_htable.o
 libisofs="$libisofs $isofs"/util_rbtree.o
 
-timestamp="$(date -u '+%Y.%m.%d.%H%M%S')"
+
 echo "Version timestamp :  $(sed -e 's/#define Xorriso_timestamP "//' -e 's/"$//' "$xorr"/xorriso_timestamp.h)"
-echo "Build timestamp   :  $timestamp"
+
+date -u '+#define Xorriso_build_timestamP "%Y.%m.%d.%H%M%S"' >"$xorr"/xorriso_buildstamp.h
+echo "Build timestamp   :  $(sed -e 's/#define Xorriso_build_timestamP "//' -e 's/"$//' "$xorr"/xorriso_buildstamp.h)"
 
 echo "compiling program $xorr/xorriso.c $static_opts $debug_opts $def_opts"
 cc -I. -DXorriso_with_maiN -DXorriso_with_regeX -DXorriso_with_readlinE \
@@ -88,8 +90,6 @@ cc -I. -DXorriso_with_maiN -DXorriso_with_regeX -DXorriso_with_readlinE \
   $def_opts \
   $largefile_opts \
   \
-  -DXorriso_build_timestamP='"'"$timestamp"'"' \
-  \
   -o "$xorr"/xorriso \
   \
   "$xorr"/xorriso.c \