index : vpp	master stable/1606 stable/1609 stable/1701 stable/1704 stable/1707 stable/1710 stable/1801 stable/1804 stable/1807 stable/1810 stable/1901 stable/1904 stable/1908 stable/2001 stable/2005 stable/2009 stable/2101 stable/2106 stable/2110 stable/2202 stable/2206 stable/2210 stable/2302 stable/2306 stable/2310 stable/2402 stable/2406 stable/test
	Vector Packet Processing	Grokmirror user

summaryrefslogtreecommitdiffstats

log msg author committer range

path: root/src/vnet/snap/snap.c

Age	Commit message (Expand)	Author	Files	Lines
2016-12-28	Reorganize source tree to use single autotools instance	Damjan Marion	1	-0/+204

© 2016 FD.io a Linux Foundation Collaborative Project. All Rights Reserved.

Linux Foundation is a registered trademark of The Linux Foundation. Linux is a registered trademark of Linus Torvalds.

Please see our privacy policy and terms of use

#!/bin/sh

if [ $# -lt 2 ]; then
    cat - <<EOF
$0 FROM-DIR TO-DIR ENVIRONMENT

Copies files from one directory to another with possible
transformations.

Files named FILE.spp will be transformed via the spp preprocessor
subject to environment definitions.  Source FILE.copyimgspp results in
destination file FILE in the corresponding destination directory.

Files named FILE.copyimgsh are run as shell scripts in (i.e. via chdir)
the corresponding destination directory (and not copied).

First regular files are copied.  Then transformations are preformed.
Finally, shell scripts are run.
EOF
  exit 1;
fi

FROM_DIR=$1
TO_DIR=$2

FILTER=" -and -not -name '*~'";
FILTER="${FILTER} -and -not -name '.*~'";
FILTER="$FILTER -and -not -path '*/.git*'";
FILTER="$FILTER -and -not -path '*/.svn*'";
FILTER="$FILTER -and -not -path '*/.CVS*'";

FROM_FILES=`(cd $FROM_DIR; eval "find . -not -type d $FILTER")`;
 FROM_DIRS=`(cd $FROM_DIR; eval "find .      -type d $FILTER")`;

COPY_FILES=
SPP_FILES=
SH_FILES=
for f in $FROM_FILES; do
  case $f in
    *.copyimgspp) SPP_FILES="$SPP_FILES $f" ;;
    *.copyimgsh)   SH_FILES="$SH_FILES $f" ;;
    *)		 COPY_FILES="$COPY_FILES $f";;
  esac
done

# Make destination directories.
mkdir -p $TO_DIR;
if [ "$FROM_DIRS" != "" ]; then
  for d in $FROM_DIRS; do
    mkdir -p $TO_DIR/$d;
  done
fi

# Copy files
if [ "$COPY_FILES" != "" ]; then
    tar -cf - -C $FROM_DIR $COPY_FILES | tar --preserve-permissions -xf - -C $TO_DIR;
fi

# Use spp to transform any spp files
if [ "$SPP_FILES" != "" ]; then
  for f in $SPP_FILES; do
    d=`dirname $f`;
    b=`basename $f .copyimgspp`;
    mkdir -p $TO_DIR/$d;
    t=$TO_DIR/$d/$b;
    spp -o $TO_DIR/$d/$b $FROM_DIR/$f || exit 1;
  done;
fi

# Now that all files have been copied/created we run any shell scripts
ABS_FROM_DIR=`(cd $FROM_DIR; pwd)`;
if [ "$SH_FILES" != "" ]; then
  # Allow directory to define some functions
  if [ -f $FROM_DIR/copyimgsh-functions.sh ]; then
    . $FROM_DIR/copyimgsh-functions.sh ;
  fi ;
  for f in $SH_FILES; do
    d=`dirname $f`;
    b=`basename $f`;
    mkdir -p $TO_DIR/$d;
    (cd $TO_DIR/$d; . $ABS_FROM_DIR/$d/$b) || exit 1;
  done;
fi;