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authorWojtek Kosior <wk@koszkonutek-tmp.pl.eu.org>2021-04-30 00:33:56 +0200
committerWojtek Kosior <wk@koszkonutek-tmp.pl.eu.org>2021-04-30 00:33:56 +0200
commitaa4d426b4d3527d7e166df1a05058c9a4a0f6683 (patch)
tree4ff17ce8b89a2321b9d0ed4bcfc37c447bcb6820 /openssl-1.1.0h/util/shlib_wrap.sh.in
downloadsmtps-and-pop3s-console-program-aa4d426b4d3527d7e166df1a05058c9a4a0f6683.tar.gz
smtps-and-pop3s-console-program-aa4d426b4d3527d7e166df1a05058c9a4a0f6683.zip
initial/final commitHEADmaster
Diffstat (limited to 'openssl-1.1.0h/util/shlib_wrap.sh.in')
-rwxr-xr-xopenssl-1.1.0h/util/shlib_wrap.sh.in128
1 files changed, 128 insertions, 0 deletions
diff --git a/openssl-1.1.0h/util/shlib_wrap.sh.in b/openssl-1.1.0h/util/shlib_wrap.sh.in
new file mode 100755
index 0000000..6c115ba
--- /dev/null
+++ b/openssl-1.1.0h/util/shlib_wrap.sh.in
@@ -0,0 +1,128 @@
+#!/bin/sh
+
+# To test this OpenSSL version's applications against another version's
+# shared libraries, simply set
+#
+# OPENSSL_REGRESSION=/path/to/other/OpenSSL/build/tree
+if [ -n "$OPENSSL_REGRESSION" ]; then
+ shlibwrap="$OPENSSL_REGRESSION/util/shlib_wrap.sh"
+ if [ -x "$shlibwrap" ]; then
+ # We clear OPENSSL_REGRESSION to avoid a loop, should the shlib_wrap.sh
+ # we exec also support that mechanism...
+ OPENSSL_REGRESSION= exec "$shlibwrap" "$@"
+ else
+ if [ -f "$shlibwrap" ]; then
+ echo "Not permitted to run $shlibwrap" >&2
+ else
+ echo "No $shlibwrap, perhaps OPENSSL_REGRESSION isn't properly set?" >&2
+ fi
+ exit 1
+ fi
+fi
+
+[ $# -ne 0 ] || set -x # debug mode without arguments:-)
+
+THERE="`echo $0 | sed -e 's|[^/]*$||' 2>/dev/null`.."
+[ -d "${THERE}" ] || exec "$@" # should never happen...
+
+# Alternative to this is to parse ${THERE}/Makefile...
+LIBCRYPTOSO="${THERE}/libcrypto.so"
+if [ -f "$LIBCRYPTOSO" ]; then
+ while [ -h "$LIBCRYPTOSO" ]; do
+ LIBCRYPTOSO="${THERE}/`ls -l "$LIBCRYPTOSO" | sed -e 's|.*\-> ||'`"
+ done
+ SOSUFFIX=`echo ${LIBCRYPTOSO} | sed -e 's|.*\.so||' 2>/dev/null`
+ LIBSSLSO="${THERE}/libssl.so${SOSUFFIX}"
+fi
+
+SYSNAME=`(uname -s) 2>/dev/null`;
+case "$SYSNAME" in
+SunOS|IRIX*)
+ # SunOS and IRIX run-time linkers evaluate alternative
+ # variables depending on target ABI...
+ rld_var=LD_LIBRARY_PATH
+ case "`(/usr/bin/file "$LIBCRYPTOSO") 2>/dev/null`" in
+ *ELF\ 64*SPARC*|*ELF\ 64*AMD64*)
+ [ -n "$LD_LIBRARY_PATH_64" ] && rld_var=LD_LIBRARY_PATH_64
+ LD_PRELOAD_64="$LIBCRYPTOSO $LIBSSLSO"; export LD_PRELOAD_64
+ preload_var=LD_PRELOAD_64
+ ;;
+ *ELF\ 32*SPARC*|*ELF\ 32*80386*)
+ # We only need to change LD_PRELOAD_32 and LD_LIBRARY_PATH_32
+ # on a multi-arch system. Otherwise, trust the fallbacks.
+ if [ -f /lib/64/ld.so.1 ]; then
+ [ -n "$LD_LIBRARY_PATH_32" ] && rld_var=LD_LIBRARY_PATH_32
+ LD_PRELOAD_32="$LIBCRYPTOSO $LIBSSLSO"; export LD_PRELOAD_32
+ preload_var=LD_PRELOAD_32
+ fi
+ ;;
+ # Why are newly built .so's preloaded anyway? Because run-time
+ # .so lookup path embedded into application takes precedence
+ # over LD_LIBRARY_PATH and as result application ends up linking
+ # to previously installed .so's. On IRIX instead of preloading
+ # newly built .so's we trick run-time linker to fail to find
+ # the installed .so by setting _RLD_ROOT variable.
+ *ELF\ 32*MIPS*)
+ #_RLD_LIST="$LIBCRYPTOSO:$LIBSSLSO:DEFAULT"; export _RLD_LIST
+ _RLD_ROOT=/no/such/dir; export _RLD_ROOT
+ eval $rld_var=\"/usr/lib'${'$rld_var':+:$'$rld_var'}'\"
+ preload_var=_RLD_LIST
+ ;;
+ *ELF\ N32*MIPS*)
+ [ -n "$LD_LIBRARYN32_PATH" ] && rld_var=LD_LIBRARYN32_PATH
+ #_RLDN32_LIST="$LIBCRYPTOSO:$LIBSSLSO:DEFAULT"; export _RLDN32_LIST
+ _RLDN32_ROOT=/no/such/dir; export _RLDN32_ROOT
+ eval $rld_var=\"/usr/lib32'${'$rld_var':+:$'$rld_var'}'\"
+ preload_var=_RLDN32_LIST
+ ;;
+ *ELF\ 64*MIPS*)
+ [ -n "$LD_LIBRARY64_PATH" ] && rld_var=LD_LIBRARY64_PATH
+ #_RLD64_LIST="$LIBCRYPTOSO:$LIBSSLSO:DEFAULT"; export _RLD64_LIST
+ _RLD64_ROOT=/no/such/dir; export _RLD64_ROOT
+ eval $rld_var=\"/usr/lib64'${'$rld_var':+:$'$rld_var'}'\"
+ preload_var=_RLD64_LIST
+ ;;
+ esac
+ eval $rld_var=\"${THERE}'${'$rld_var':+:$'$rld_var'}'\"; export $rld_var
+ unset rld_var
+ ;;
+*) LD_LIBRARY_PATH="${THERE}:$LD_LIBRARY_PATH" # Linux, ELF HP-UX
+ DYLD_LIBRARY_PATH="${THERE}:$DYLD_LIBRARY_PATH" # MacOS X
+ SHLIB_PATH="${THERE}:$SHLIB_PATH" # legacy HP-UX
+ LIBPATH="${THERE}:$LIBPATH" # AIX, OS/2
+ export LD_LIBRARY_PATH DYLD_LIBRARY_PATH SHLIB_PATH LIBPATH
+ # Even though $PATH is adjusted [for Windows sake], it doesn't
+ # necessarily does the trick. Trouble is that with introduction
+ # of SafeDllSearchMode in XP/2003 it's more appropriate to copy
+ # .DLLs in vicinity of executable, which is done elsewhere...
+ if [ "$OSTYPE" != msdosdjgpp ]; then
+ PATH="${THERE}:$PATH"; export PATH
+ fi
+ ;;
+esac
+
+{- output_off() if $config{ex_libs} !~ /,-rpath,/; ""; -}
+if [ -f "$LIBCRYPTOSO" -a -z "$preload_var" ]; then
+ # Following three lines are major excuse for isolating them into
+ # this wrapper script. Original reason for setting LD_PRELOAD
+ # was to make it possible to pass 'make test' when user linked
+ # with -rpath pointing to previous version installation. Wrapping
+ # it into a script makes it possible to do so on multi-ABI
+ # platforms.
+ case "$SYSNAME" in
+ *BSD|QNX) LD_PRELOAD="$LIBCRYPTOSO:$LIBSSLSO" ;; # *BSD, QNX
+ *) LD_PRELOAD="$LIBCRYPTOSO $LIBSSLSO" ;; # SunOS, Linux, ELF HP-UX
+ esac
+ _RLD_LIST="$LIBCRYPTOSO:$LIBSSLSO:DEFAULT" # Tru64, o32 IRIX
+ DYLD_INSERT_LIBRARIES="$LIBCRYPTOSO:$LIBSSLSO" # MacOS X
+ export LD_PRELOAD _RLD_LIST DYLD_INSERT_LIBRARIES
+fi
+{- output_on() if $config{ex_libs} !~ /,-rpath,/; ""; -}
+
+cmd="$1"; [ -x "$cmd" ] || cmd="$cmd${EXE_EXT}"
+shift
+if [ $# -eq 0 ]; then
+ exec "$cmd" # old sh, such as Tru64 4.x, fails to expand empty "$@"
+else
+ exec "$cmd" "$@"
+fi