Major layout change to the packages directory

Having one monolithic packages directory makes it hard to find things
and is generally overwhelming. This commit splits it into several
logical sections roughly based on function, recipes.txt gives more
information about the classifications used.

The opportunity is also used to switch from "packages" to "recipes"
as used in OpenEmbedded as the term "packages" can be confusing to
people and has many different meanings.

Not all recipes have been classified yet, this is just a first pass
at separating things out. Some packages are moved to meta-extras as
they're no longer actively used or maintained.

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

1 files changed, 197 insertions, 0 deletions

diff --git a/meta/recipes-core/initscripts/initscripts-1.0/populate-volatile.sh b/meta/recipes-core/initscripts/initscripts-1.0/populate-volatile.sh
new file mode 100755
index 0000000000..1813fd1240
--- /dev/null
+++ b/meta/recipes-core/initscripts/initscripts-1.0/populate-volatile.sh
@@ -0,0 +1,197 @@
+#!/bin/sh
+### BEGIN INIT INFO
+# Provides:             volatile
+# Required-Start:       $local_fs
+# Required-Stop:      $local_fs
+# Default-Start:        S
+# Default-Stop:
+# Short-Description:  Populate the volatile filesystem
+### END INIT INFO
+
+. /etc/default/rcS
+
+CFGDIR="/etc/default/volatiles"
+TMPROOT="/var/tmp"
+COREDEF="00_core"
+
+[ "${VERBOSE}" != "no" ] && echo "Populating volatile Filesystems."
+
+create_file() {
+        EXEC=" 
+        touch \"$1\"; 
+        chown ${TUSER}.${TGROUP} $1 || echo \"Failed to set owner -${TUSER}- for -$1-.\" >/dev/tty0 2>&1; 
+        chmod ${TMODE} $1 || echo \"Failed to set mode -${TMODE}- for -$1-.\" >/dev/tty0 2>&1 " 
+
+        test "$VOLATILE_ENABLE_CACHE" = yes && echo "$EXEC" >> /etc/volatile.cache
+
+        [ -e "$1" ] && {
+          [ "${VERBOSE}" != "no" ] && echo "Target already exists. Skipping."
+        } || {
+          eval $EXEC &
+        }
+}
+
+mk_dir() {
+        EXEC=" 
+        mkdir -p \"$1\"; 
+        chown ${TUSER}.${TGROUP} $1 || echo \"Failed to set owner -${TUSER}- for -$1-.\" >/dev/tty0 2>&1; 
+        chmod ${TMODE} $1 || echo \"Failed to set mode -${TMODE}- for -$1-.\" >/dev/tty0 2>&1 "
+
+        test "$VOLATILE_ENABLE_CACHE" = yes && echo "$EXEC" >> /etc/volatile.cache
+        
+        [ -e "$1" ] && {
+          [ "${VERBOSE}" != "no" ] && echo "Target already exists. Skipping."
+        } || {
+          eval $EXEC &
+        }
+}
+
+link_file() {
+        EXEC="test -e \"$2\" -o -L $2 || ln -s \"$1\" \"$2\" >/dev/tty0 2>&1" 
+
+        test "$VOLATILE_ENABLE_CACHE" = yes && echo "   $EXEC" >> /etc/volatile.cache
+        
+        [ -e "$2" ] && {
+          echo "Cannot create link over existing -${TNAME}-." >&2
+        } || {
+          eval $EXEC &
+        }
+}
+
+check_requirements() {
+
+  cleanup() {
+    rm "${TMP_INTERMED}"
+    rm "${TMP_DEFINED}"
+    rm "${TMP_COMBINED}"
+    }
+    
+  CFGFILE="$1"
+
+  [ `basename "${CFGFILE}"` = "${COREDEF}" ] && return 0
+
+  TMP_INTERMED="${TMPROOT}/tmp.$$"
+  TMP_DEFINED="${TMPROOT}/tmpdefined.$$"
+  TMP_COMBINED="${TMPROOT}/tmpcombined.$$"
+
+
+  cat /etc/passwd | sed 's@\(^:\)*:.*@\1@' | sort | uniq > "${TMP_DEFINED}"
+  cat ${CFGFILE} | grep -v "^#" | cut -d " " -f 2 > "${TMP_INTERMED}"
+  cat "${TMP_DEFINED}" "${TMP_INTERMED}" | sort | uniq > "${TMP_COMBINED}"
+
+  NR_DEFINED_USERS="`cat "${TMP_DEFINED}" | wc -l`"
+  NR_COMBINED_USERS="`cat "${TMP_COMBINED}" | wc -l`"
+
+  [ "${NR_DEFINED_USERS}" -ne "${NR_COMBINED_USERS}" ] && {
+    echo "Undefined users:"
+    diff "${TMP_DEFINED}" "${TMP_COMBINED}" | grep "^>"
+    cleanup
+    return 1
+    }
+
+
+  cat /etc/group | sed 's@\(^:\)*:.*@\1@' | sort | uniq > "${TMP_DEFINED}"
+  cat ${CFGFILE} | grep -v "^#" | cut -d " " -f 3 > "${TMP_INTERMED}"
+  cat "${TMP_DEFINED}" "${TMP_INTERMED}" | sort | uniq > "${TMP_COMBINED}"
+
+  NR_DEFINED_GROUPS="`cat "${TMP_DEFINED}" | wc -l`"
+  NR_COMBINED_GROUPS="`cat "${TMP_COMBINED}" | wc -l`"
+
+  [ "${NR_DEFINED_GROUPS}" -ne "${NR_COMBINED_GROUPS}" ] && {
+    echo "Undefined groups:"
+    diff "${TMP_DEFINED}" "${TMP_COMBINED}" | grep "^>"
+    cleanup
+    return 1
+    }
+
+  # Add checks for required directories here
+
+  cleanup
+  return 0
+  }
+
+apply_cfgfile() {
+
+  CFGFILE="$1"
+
+  check_requirements "${CFGFILE}" || {
+    echo "Skipping ${CFGFILE}"
+    return 1
+    }
+
+  cat ${CFGFILE} | grep -v "^#" | \
+  while read LINE; do
+
+    eval `echo "$LINE" | sed -n "s/\(.*\)\ \(.*\) \(.*\)\ \(.*\)\ \(.*\)\ \(.*\)/TTYPE=\1 ; TUSER=\2; TGROUP=\3; TMODE=\4; TNAME=\5 TLTARGET=\6/p"`
+
+    [ "${VERBOSE}" != "no" ] && echo "Checking for -${TNAME}-."
+
+
+    [ "${TTYPE}" = "l" ] && {
+      TSOURCE="$TLTARGET"
+      [ -L "${TNAME}" ] || {
+        [ "${VERBOSE}" != "no" ] && echo "Creating link -${TNAME}- pointing to -${TSOURCE}-."
+        link_file "${TSOURCE}" "${TNAME}" &
+        }
+      continue
+      }
+
+    [ -L "${TNAME}" ] && {
+      [ "${VERBOSE}" != "no" ] && echo "Found link."
+      NEWNAME=`ls -l "${TNAME}" | sed -e 's/^.*-> \(.*\)$/\1/'`
+      echo ${NEWNAME} | grep -v "^/" >/dev/null && {
+        TNAME="`echo ${TNAME} | sed -e 's@\(.*\)/.*@\1@'`/${NEWNAME}"
+        [ "${VERBOSE}" != "no" ] && echo "Converted relative linktarget to absolute path -${TNAME}-."
+        } || {
+        TNAME="${NEWNAME}"
+        [ "${VERBOSE}" != "no" ] && echo "Using absolute link target -${TNAME}-."
+        }
+      }
+
+    case "${TTYPE}" in
+      "f")  [ "${VERBOSE}" != "no" ] && echo "Creating file -${TNAME}-."
+            create_file "${TNAME}" &
+            ;;
+      "d")  [ "${VERBOSE}" != "no" ] && echo "Creating directory -${TNAME}-."
+            mk_dir "${TNAME}" &
+            # Add check to see if there's an entry in fstab to mount.
+            ;;
+      *)    [ "${VERBOSE}" != "no" ] && echo "Invalid type -${TTYPE}-."
+            continue
+            ;;
+    esac
+
+
+    done
+
+  return 0
+
+  }
+
+clearcache=0
+exec 9</proc/cmdline
+while read line <&9
+do
+        case "$line" in
+                *clearcache*)  clearcache=1
+                               ;;
+                *)             continue
+                               ;;
+        esac
+done
+exec 9>&-
+
+if test -e /etc/volatile.cache -a "$VOLATILE_ENABLE_CACHE" = "yes" -a "x$1" != "xupdate" -a "x$clearcache" = "x0"
+then
+        sh /etc/volatile.cache
+else    
+        rm -f /etc/volatile.cache
+        for file in `ls -1 "${CFGDIR}" | sort`; do
+                apply_cfgfile "${CFGDIR}/${file}"
+        done
+fi
+
+if test -f /etc/ld.so.cache -a ! -f /var/run/ld.so.cache
+then
+        ln -s /etc/ld.so.cache /var/run/ld.so.cache
+fi