Mercurial > hg > toybox
comparison scripts/install.sh @ 266:2ba3b8dce3ef
Add an install script, with --long --symlink --force and --uninstall options.
| author | Rob Landley <rob@landley.net> |
|---|---|
| date | Sun, 24 Feb 2008 01:34:01 -0600 |
| parents | |
| children | 150a6d81bd02 |
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| 265:c7645fab8d73 | 266:2ba3b8dce3ef |
|---|---|
| 1 #!/bin/bash | |
| 2 | |
| 3 # Grab default values for $CFLAGS and such. | |
| 4 | |
| 5 source ./configure | |
| 6 | |
| 7 # Parse command line arguments. | |
| 8 | |
| 9 [ -z "$PREFIX" ] && PREFIX="." | |
| 10 | |
| 11 LONG_PATH="" | |
| 12 while [ ! -z "$1" ] | |
| 13 do | |
| 14 # Create symlinks instead of hardlinks? | |
| 15 | |
| 16 [ "$1" == "--symlink" ] && LINK_TYPE="-s" | |
| 17 | |
| 18 # Uninstall? | |
| 19 | |
| 20 [ "$1" == "--uninstall" ] && UNINSTALL=1 | |
| 21 | |
| 22 # Delete destination command if it exists? | |
| 23 | |
| 24 [ "$1" == "--force" ] && DO_FORCE="-f" | |
| 25 | |
| 26 # Use {,usr}/{bin,sbin} paths instead of all files in one directory? | |
| 27 | |
| 28 if [ "$1" == "--long" ] | |
| 29 then | |
| 30 LONG_PATH="bin/" | |
| 31 fi | |
| 32 | |
| 33 shift | |
| 34 done | |
| 35 | |
| 36 echo "Compile instlist..." | |
| 37 | |
| 38 $DEBUG $HOSTCC $CCFLAGS -I . scripts/install.c -o instlist || exit 1 | |
| 39 COMMANDS="$(./instlist $LONG_PATH)" | |
| 40 | |
| 41 echo "Install commands..." | |
| 42 | |
| 43 # Copy toybox itself | |
| 44 | |
| 45 if [ -z "$UNINSTALL" ] | |
| 46 then | |
| 47 mkdir -p ${PREFIX}/${LONG_PATH} || exit 1 | |
| 48 cp toybox ${PREFIX}/${LONG_PATH} || exit 1 | |
| 49 else | |
| 50 rm "${PREFIX}/${LONG_PATH}/toybox" 2>/dev/null | |
| 51 rmdir "${PREFIX}/${LONG_PATH}" 2>/dev/null | |
| 52 fi | |
| 53 cd "${PREFIX}" | |
| 54 | |
| 55 # Make links to toybox | |
| 56 | |
| 57 for i in $COMMANDS | |
| 58 do | |
| 59 # Figure out target of link | |
| 60 | |
| 61 if [ -z "$LONG_PATH" ] | |
| 62 then | |
| 63 DOTPATH="" | |
| 64 else | |
| 65 # Create subdirectory for command to go in (if necessary) | |
| 66 | |
| 67 DOTPATH="$(echo $i | sed 's@\(.*/\).*@\1@')" | |
| 68 if [ -z "$UNINSTALL" ] | |
| 69 then | |
| 70 mkdir -p "$DOTPATH" || exit 1 | |
| 71 else | |
| 72 rmdir "$DOTPATH" 2>/dev/null | |
| 73 fi | |
| 74 | |
| 75 if [ -z "$LINK_TYPE" ] | |
| 76 then | |
| 77 dotpath="bin/" | |
| 78 else | |
| 79 if [ "$DOTPATH" != "$LONG_PATH" ] | |
| 80 then | |
| 81 DOTPATH="$(echo $DOTPATH | sed -e 's@[^/]*/@../@g')"$LONG_PATH | |
| 82 else | |
| 83 DOTPATH="" | |
| 84 fi | |
| 85 fi | |
| 86 fi | |
| 87 | |
| 88 # Create link | |
| 89 [ -z "$UNINSTALL" ] && | |
| 90 ln $DO_FORCE $LINK_TYPE ${DOTPATH}toybox $i || | |
| 91 rm $i 2>/dev/null | |
| 92 done |