3 [ $# -ne 0 ] || set -x # debug mode without arguments:-)
5 THERE="`echo $0 | sed -e 's|[^/]*$||' 2>/dev/null`.."
6 [ -d "${THERE}" ] || exec "$@" # should never happen...
8 # Alternative to this is to parse ${THERE}/Makefile...
9 LIBCRYPTOSO="${THERE}/libcrypto.so"
10 if [ -f "$LIBCRYPTOSO" ]; then
11 while [ -h "$LIBCRYPTOSO" ]; do
12 LIBCRYPTOSO="${THERE}/`ls -l "$LIBCRYPTOSO" | sed -e 's|.*\-> ||'`"
14 SOSUFFIX=`echo ${LIBCRYPTOSO} | sed -e 's|.*\.so||' 2>/dev/null`
15 LIBSSLSO="${THERE}/libssl.so${SOSUFFIX}"
18 SYSNAME=`(uname -s) 2>/dev/null`;
21 # SunOS and IRIX run-time linkers evaluate alternative
22 # variables depending on target ABI...
23 rld_var=LD_LIBRARY_PATH
24 case "`(/usr/bin/file "$LIBCRYPTOSO") 2>/dev/null`" in
25 *ELF\ 64*SPARC*|*ELF\ 64*AMD64*)
26 [ -n "$LD_LIBRARY_PATH_64" ] && rld_var=LD_LIBRARY_PATH_64
27 LD_PRELOAD_64="$LIBCRYPTOSO $LIBSSLSO"; export LD_PRELOAD_64
28 preload_var=LD_PRELOAD_64
31 [ -n "$LD_LIBRARYN32_PATH" ] && rld_var=LD_LIBRARYN32_PATH
32 _RLDN32_LIST="$LIBCRYPTOSO:$LIBSSLSO:DEFAULT"; export _RLDN32_LIST
33 preload_var=_RLDN32_LIST
36 [ -n "$LD_LIBRARY64_PATH" ] && rld_var=LD_LIBRARY64_PATH
37 _RLD64_LIST="$LIBCRYPTOSO:$LIBSSLSO:DEFAULT"; export _RLD64_LIST
38 preload_var=_RLD64_LIST
41 eval $rld_var=\"${THERE}:'$'$rld_var\"; export $rld_var
44 *) LD_LIBRARY_PATH="${THERE}:$LD_LIBRARY_PATH" # Linux, ELF HP-UX
45 DYLD_LIBRARY_PATH="${THERE}:$DYLD_LIBRARY_PATH" # MacOS X
46 SHLIB_PATH="${THERE}:$SHLIB_PATH" # legacy HP-UX
47 LIBPATH="${THERE}:$LIBPATH" # AIX, OS/2
48 export LD_LIBRARY_PATH DYLD_LIBRARY_PATH SHLIB_PATH LIBPATH
49 # Even though $PATH is adjusted [for Windows sake], it doesn't
50 # necessarily does the trick. Trouble is that with introduction
51 # of SafeDllSearchMode in XP/2003 it's more appropriate to copy
52 # .DLLs in vicinity of executable, which is done elsewhere...
53 if [ "$OSTYPE" != msdosdjgpp ]; then
54 PATH="${THERE}:$PATH"; export PATH
59 if [ -f "$LIBCRYPTOSO" -a -z "$preload_var" ]; then
60 # Following three lines are major excuse for isolating them into
61 # this wrapper script. Original reason for setting LD_PRELOAD
62 # was to make it possible to pass 'make test' when user linked
63 # with -rpath pointing to previous version installation. Wrapping
64 # it into a script makes it possible to do so on multi-ABI
67 *BSD) LD_PRELOAD="$LIBCRYPTOSO:$LIBSSLSO" ;; # *BSD
68 *) LD_PRELOAD="$LIBCRYPTOSO $LIBSSLSO" ;; # SunOS, Linux, ELF HP-UX
70 _RLD_LIST="$LIBCRYPTOSO:$LIBSSLSO:DEFAULT" # Tru64, o32 IRIX
71 DYLD_INSERT_LIBRARIES="$LIBCRYPTOSO:$LIBSSLSO" # MacOS X
72 export LD_PRELOAD _RLD_LIST DYLD_INSERT_LIBRARIES