applets: Add installation of individual binaries

Adding support to install individual binaries if the option is
enabled. This also installs the shared libbusybox.so.* library.

Signed-off-by: Clayton Shotwell <clshotwe@rockwellcollins.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 24 insertions, 2 deletions

diff --git a/applets/install.sh b/applets/install.sh
index 95b4719d4..f6c097e57 100755
--- a/applets/install.sh
+++ b/applets/install.sh
@@ -5,19 +5,26 @@ export LC_CTYPE=POSIX
 
 prefix=$1
 if [ -z "$prefix" ]; then
-        echo "usage: applets/install.sh DESTINATION [--symlinks/--hardlinks/--scriptwrapper]"
+        echo "usage: applets/install.sh DESTINATION [--symlinks/--hardlinks/--binaries/--scriptwrapper]"
         exit 1
 fi
 
+# Source the configuration
+. ./.config
+
 h=`sort busybox.links | uniq`
 
+sharedlib_dir="0_lib"
+
 linkopts=""
 scriptwrapper="n"
+binaries="n"
 cleanup="0"
 noclobber="0"
 case "$2" in
         --hardlinks)     linkopts="-f";;
         --symlinks)      linkopts="-fs";;
+        --binaries)      binaries="y";;
         --scriptwrapper) scriptwrapper="y";swrapall="y";;
         --sw-sh-hard)    scriptwrapper="y";linkopts="-f";;
         --sw-sh-sym)     scriptwrapper="y";linkopts="-fs";;
@@ -40,8 +47,9 @@ if [ -n "$DO_INSTALL_LIBS" ] && [ "$DO_INSTALL_LIBS" != "n" ]; then
         for i in $DO_INSTALL_LIBS; do
                 rm -f "$prefix/$libdir/$i" || exit 1
                 if [ -f "$i" ]; then
+                        echo "   Installing $i to the target at $prefix/$libdir/"
                         cp -pPR "$i" "$prefix/$libdir/" || exit 1
-                        chmod 0644 "$prefix/$libdir/$i" || exit 1
+                        chmod 0644 "$prefix/$libdir/`basename $i`" || exit 1
                 fi
         done
 fi
@@ -68,6 +76,7 @@ install -m 755 busybox "$prefix/bin/busybox" || exit 1
 
 for i in $h; do
         appdir=`dirname "$i"`
+        app=`basename "$i"`
         mkdir -p "$prefix/$appdir" || exit 1
         if [ "$scriptwrapper" = "y" ]; then
                 if [ "$swrapall" != "y" ] && [ "$i" = "/bin/sh" ]; then
@@ -78,6 +87,19 @@ for i in $h; do
                         chmod +x "$prefix/$i"
                 fi
                 echo "  $prefix/$i"
+        elif [ "$binaries" = "y" ]; then
+                # Copy the binary over rather
+                if [ -e $sharedlib_dir/$app ]; then
+                        if [ "$noclobber" = "0" ] || [ ! -e "$prefix/$i" ]; then
+                                echo "   Copying $sharedlib_dir/$app to $prefix/$i"
+                                cp -pPR $sharedlib_dir/$app $prefix/$i || exit 1
+                        else
+                                echo "  $prefix/$i already exists"
+                        fi
+                else
+                        echo "Error: Could not find $sharedlib_dir/$app"
+                        exit 1
+                fi
         else
                 if [ "$2" = "--hardlinks" ]; then
                         bb_path="$prefix/bin/busybox"