1 files changed, 189 insertions, 0 deletions
diff --git a/APACHE_1_3_42/src/helpers/slo.sh b/APACHE_1_3_42/src/helpers/slo.sh
new file mode 100755
index 0000000000..df48bd29b6
--- /dev/null
+++ b/APACHE_1_3_42/src/helpers/slo.sh
@@ -0,0 +1,189 @@
+#!/bin/sh
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+#
+#  slo.h -- (S)eparate (L)inker (O)ptions by library class
+#  Initially written by Ralf S. Engelschall <rse apache.org>
+
+DIFS=' 	
+'
+
+#   
+#   parse out -L and -l options from command line
+#
+DIRS=''
+LIBS=''
+ARGV=''
+optprev=""
+OIFS="$IFS" IFS="$DIFS"
+for opt
+do
+    #   concatenate with previous option if exists
+    if [ "x$optprev" != "x" ]; then
+        opt="${optprev}${opt}";
+        optprev=''
+    fi
+    #   remember options for arg when used stand-alone
+    if [ "x$opt" = "x-L" -o "x$opt" = "x-l" ]; then
+        optprev="$opt"
+        continue;
+    fi
+    #   split argument into option plus option argument
+    arg="`echo $opt | cut -c3-`"
+    opt="`echo $opt | cut -c1-2`"
+    #   store into containers
+    case $opt in
+        -L) DIRS="$DIRS:$arg" ;;
+        -l) LIBS="$LIBS:$arg" ;;
+         *) ARGV="$ARGV $opt" ;;
+    esac
+done
+IFS="$OIFS"
+
+#
+#   set linker default directories
+#
+DIRS_DEFAULT='/lib:/usr/lib'
+if [ "x$LD_LIBRARY_PATH" != "x" ]; then
+    DIRS_DEFAULT="$DIRS_DEFAULT:$LD_LIBRARY_PATH"
+fi
+
+#
+#   sort options by class
+#
+DIRS_OBJ=''
+LIBS_OBJ=''
+DIRS_PIC=''
+LIBS_PIC=''
+DIRS_DSO=''
+LIBS_DSO=''
+
+#    for each library...
+OIFS="$IFS" IFS=':'
+for lib in $LIBS; do
+    [ "x$lib" = "x" ] && continue
+
+    found='no'
+    found_indefdir='no'
+    found_type=''
+    found_dir=''
+
+    #    for each directory...
+    OIFS2="$IFS" IFS=":$DIFS"
+    for dir in ${DIRS} switch-to-defdirs ${DIRS_DEFAULT}; do
+        [ "x$dir" = "x" ] && continue
+        [ "x$dir" = "xswitch-to-defdirs" ] && found_indefdir=yes
+        [ ! -d $dir ] && continue
+
+        #    search the file
+        OIFS3="$IFS" IFS="$DIFS"
+        for file in '' `cd $dir && ls lib${lib}.* 2>/dev/null`; do
+             [ "x$file" = "x" ] && continue
+             case $file in
+                 *.so|*.so.[0-9]*|*.sl|*.sl.[0-9]* )
+                      found=yes;
+                      found_type=DSO; 
+                      break 
+                      ;;
+                 *.lo|*.la )
+                      found=yes;
+                      found_type=PIC 
+                      ;;
+                 *.a )
+                      if [ "x$found_type" = "x" ]; then
+                          found=yes
+                          found_type=OBJ 
+                      fi
+                      ;;
+             esac
+        done
+        IFS="$OIFS3"
+        if [ "x$found" = "xyes" ]; then
+            found_dir="$dir"
+            break
+        fi
+    done
+    IFS="$OIFS2"
+
+    if [ "x$found" = "xyes" ]; then
+        if [ "x$found_indefdir" != "xyes" ]; then
+            eval "dirlist=\"\${DIRS_${found_type}}:\""
+            if [ ".`echo \"$dirlist\" | fgrep :$found_dir:`" = . ]; then
+                eval "DIRS_${found_type}=\"\$DIRS_${found_type}:${found_dir}\""
+            fi
+            eval "LIBS_${found_type}=\"\$LIBS_${found_type}:$lib\""
+        else
+            eval "LIBS_${found_type}=\"\$LIBS_${found_type}:$lib\""
+        fi
+    else
+        LIBS_OBJ="$LIBS_OBJ:$lib"
+        #dirlist="`echo $DIRS $DIRS_DEFAULT | sed -e 's/:/ /g'`"
+        #echo "splitlibs:Warning: library \"$lib\" not found in any of the following dirs:" 2>&1
+        #echo "splitlibs:Warning: $dirlist" 1>&1
+    fi
+done
+IFS="$OIFS"
+
+#
+#   also pass-through unused dirs even if it's useless
+#
+OIFS="$IFS" IFS=':'
+for dir in $DIRS; do
+    dirlist="${DIRS_OBJ}:${DIRS_PIC}:${DIRS_DSO}:"
+    if [ ".`echo \"$dirlist\" | fgrep :$dir:`" = . ]; then
+        DIRS_OBJ="$DIRS_OBJ:$dir"
+    fi
+done
+IFS="$OIFS"
+
+#
+#   reassemble the options but seperated by type
+#
+OIFS="$IFS" IFS="$DIFS"
+for type in OBJ PIC DSO; do
+    OIFS2="$IFS" IFS=':'
+    eval "libs=\"\$LIBS_${type}\""
+    opts=''
+    for lib in $libs; do
+        [ "x$lib" = "x" ] && continue
+        opts="$opts -l$lib"
+    done
+    eval "LIBS_${type}=\"$opts\""
+
+    eval "dirs=\"\$DIRS_${type}\""
+    opts=''
+    for dir in $dirs; do
+        [ "x$dir" = "x" ] && continue
+        opts="$opts -L$dir"
+    done
+    eval "DIRS_${type}=\"$opts\""
+    IFS="$OIFS2"
+done
+IFS="$OIFS"
+
+#
+#   give back results
+#
+OIFS="$IFS" IFS="$DIFS"
+for var in ARGV DIRS_OBJ LIBS_OBJ DIRS_PIC LIBS_PIC DIRS_DSO LIBS_DSO; do
+    eval "val=\"\$${var}\""
+    val="`echo $val | sed -e 's/^ *//'`"
+    echo "SLO_${var}=\"${val}\""
+done
+IFS="$OIFS"
+
+##EOF##