Add cryptest-symbols.sh to test for symbol changes in shared object across version
Jeffrey Walton
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7e9a60da47
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385a3914d6
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#!/usr/bin/env bash
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# cryptest.sh - written and placed in public domain by Jeffrey Walton and Uri Blumenthal.
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# Copyright assigned to Crypto++ project.
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# This is a test script that can be used on some Linux/Unix/Apple machines to automate testing
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# of the shared object to ensure linking and symbols don't go missing from release to release.
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############################################
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# Tags to test
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OLD_VERSION_TAG=CRYPTOPP_5_6_4
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NEW_VERSION_TAG=CRYPTOPP_5_6_5
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############################################
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# Setup tools and platforms
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GREP=grep
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EGREP=egrep
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SED=sed
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AWK=awk
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# Code generation tests
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DISASS=objdump
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DISASSARGS=("--disassemble")
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THIS_SYSTEM=$(uname -s 2>&1)
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IS_DARWIN=$(echo -n "$THIS_SYSTEM" | "$GREP" -i -c darwin)
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IS_LINUX=$(echo -n "$THIS_SYSTEM" | "$GREP" -i -c linux)
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IS_CYGWIN=$(echo -n "$THIS_SYSTEM" | "$GREP" -i -c cygwin)
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IS_MINGW=$(echo -n "$THIS_SYSTEM" | "$GREP" -i -c mingw)
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IS_OPENBSD=$(echo -n "$THIS_SYSTEM" | "$GREP" -i -c openbsd)
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IS_FREEBSD=$(echo -n "$THIS_SYSTEM" | "$GREP" -i -c freebsd)
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IS_NETBSD=$(echo -n "$THIS_SYSTEM" | "$GREP" -i -c netbsd)
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IS_SOLARIS=$(echo -n "$THIS_SYSTEM" | "$GREP" -i -c sunos)
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THIS_MACHINE=$(uname -m 2>&1)
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IS_X86=$(echo -n "$THIS_MACHINE" | "$EGREP" -i -c "(i386|i486|i586|i686)")
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IS_X64=$(echo -n "$THIS_MACHINE" | "$EGREP" -i -c "(amd64|x86_64)")
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IS_PPC=$(echo -n "$THIS_MACHINE" | "$EGREP" -i -c "(Power|PPC)")
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IS_ARM32=$(echo -n "$THIS_MACHINE" | "$GREP" -v "64" | "$EGREP" -i -c "(arm|aarch32)")
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IS_ARM64=$(echo -n "$THIS_MACHINE" | "$EGREP" -i -c "(arm64|aarch64)")
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IS_S390=$(echo -n "$THIS_MACHINE" | "$EGREP" -i -c "s390")
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IS_X32=0
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# Fixup
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if [[ "$IS_SOLARIS" -ne "0" ]]; then
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IS_X64=$(isainfo 2>/dev/null | "$GREP" -i -c "amd64")
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if [[ "$IS_X64" -ne "0" ]]; then
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IS_X86=0
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fi
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# Need something more powerful than the Posix versions
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if [[ (-e "/usr/gnu/bin/grep") ]]; then
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GREP=/usr/gnu/bin/grep;
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fi
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if [[ (-e "/usr/gnu/bin/egrep") ]]; then
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EGREP=/usr/gnu/bin/egrep;
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fi
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if [[ (-e "/usr/gnu/bin/sed") ]]; then
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SED=/usr/gnu/bin/sed;
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fi
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if [[ (-e "/usr/gnu/bin/awk") ]]; then
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AWK=/usr/gnu/bin/awk;
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else
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AWK=nawk;
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fi
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fi
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if [[ "$IS_DARWIN" -ne "0" ]]; then
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SED_OPTS=(-i '')
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else
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SED_OPTS=(-i)
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fi
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# Fixup
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if [[ ("$IS_FREEBSD" -ne "0" || "$IS_OPENBSD" -ne "0" || "$IS_NETBSD" -ne "0") ]]; then
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MAKE=gmake
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elif [[ ("$IS_SOLARIS" -ne "0") ]]; then
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MAKE=$(which gmake 2>/dev/null | "$GREP" -v "no gmake" | head -1)
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if [[ (-z "$MAKE") && (-e "/usr/sfw/bin/gmake") ]]; then
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MAKE=/usr/sfw/bin/gmake
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fi
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else
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MAKE=make
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fi
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# We need to use the C++ compiler to determine feature availablility. Otherwise
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# mis-detections occur on a number of platforms.
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if [[ ((-z "$CXX") || ("$CXX" == "gcc")) ]]; then
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if [[ ("$CXX" == "gcc") ]]; then
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CXX=g++
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elif [[ "$IS_DARWIN" -ne "0" ]]; then
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CXX=c++
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elif [[ "$IS_SOLARIS" -ne "0" ]]; then
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if [[ (-e "/opt/developerstudio12.5/bin/CC") ]]; then
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CXX=/opt/developerstudio12.5/bin/CC
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elif [[ (-e "/opt/solarisstudio12.4/bin/CC") ]]; then
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CXX=/opt/solarisstudio12.4/bin/CC
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elif [[ (-e "/opt/solarisstudio12.3/bin/CC") ]]; then
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CXX=/opt/solarisstudio12.3/bin/CC
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elif [[ (-e "/opt/solstudio12.2/bin/CC") ]]; then
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CXX=/opt/solstudio12.2/bin/CC
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elif [[ (-e "/opt/solstudio12.1/bin/CC") ]]; then
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CXX=/opt/solstudio12.1/bin/CC
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elif [[ (-e "/opt/solstudio12.0/bin/CC") ]]; then
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CXX=/opt/solstudio12.0/bin/CC
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elif [[ (! -z $(which CC 2>/dev/null | "$GREP" -v "no CC" | head -1)) ]]; then
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CXX=$(which CC | head -1)
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elif [[ (! -z $(which g++ 2>/dev/null | "$GREP" -v "no g++" | head -1)) ]]; then
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CXX=$(which g++ | head -1)
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else
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CXX=CC
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fi
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elif [[ ($(which g++ 2>&1 | "$GREP" -v "no g++" | "$GREP" -i -c g++) -ne "0") ]]; then
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CXX=g++
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else
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CXX=c++
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fi
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fi
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SUN_COMPILER=$("$CXX" -V 2>&1 | "$EGREP" -i -c "CC: (Sun|Studio)")
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GCC_COMPILER=$("$CXX" --version 2>&1 | "$GREP" -i -v "clang" | "$EGREP" -i -c "(gcc|g\+\+)")
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INTEL_COMPILER=$("$CXX" --version 2>&1 | "$EGREP" -i -c "\(icc\)")
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MACPORTS_COMPILER=$("$CXX" --version 2>&1 | "$EGREP" -i -c "MacPorts")
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CLANG_COMPILER=$("$CXX" --version 2>&1 | "$EGREP" -i -c "clang")
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if [[ ("$SUN_COMPILER" -eq "0") ]]; then
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AMD64=$("$CXX" -dM -E - </dev/null 2>/dev/null | "$EGREP" -c "(__x64_64__|__amd64__)")
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ILP32=$("$CXX" -dM -E - </dev/null 2>/dev/null | "$EGREP" -c "(__ILP32__|__ILP32)")
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if [[ ("$AMD64" -ne "0") && ("$ILP32" -ne "0") ]]; then
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IS_X32=1
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fi
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fi
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############################################
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# CPU is logical count, memory is in MiB. Low resource boards have
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# fewer than 4 cores and 1GB or less memory. We use this to
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# determine if we can build in parallel without an OOM kill.
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CPU_COUNT=1
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MEM_SIZE=512
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if [[ (-e "/proc/cpuinfo") && (-e "/proc/meminfo") ]]; then
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CPU_COUNT=$(cat /proc/cpuinfo | "$GREP" -c '^processor')
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MEM_SIZE=$(cat /proc/meminfo | "$GREP" "MemTotal" | "$AWK" '{print $2}')
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MEM_SIZE=$(($MEM_SIZE/1024))
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elif [[ "$IS_DARWIN" -ne "0" ]]; then
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CPU_COUNT=$(sysctl -a 2>&1 | "$GREP" 'hw.availcpu' | "$AWK" '{print $3; exit}')
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MEM_SIZE=$(sysctl -a 2>&1 | "$GREP" 'hw.memsize' | "$AWK" '{print $3; exit;}')
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MEM_SIZE=$(($MEM_SIZE/1024/1024))
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elif [[ "$IS_SOLARIS" -ne "0" ]]; then
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CPU_COUNT=$(psrinfo 2>/dev/null | wc -l | "$AWK" '{print $1}')
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MEM_SIZE=$(prtconf 2>/dev/null | "$GREP" Memory | "$AWK" '{print $3}')
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fi
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# Some ARM devboards cannot use 'make -j N', even with multiple cores and RAM
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# An 8-core Cubietruck Plus with 2GB RAM experiences OOM kills with '-j 2'.
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HAVE_SWAP=1
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if [[ "$IS_LINUX" -ne "0" ]]; then
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if [[ (-e "/proc/meminfo") ]]; then
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SWAP_SIZE=$(cat /proc/meminfo | "$GREP" "SwapTotal" | "$AWK" '{print $2}')
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if [[ "$SWAP_SIZE" -eq "0" ]]; then
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HAVE_SWAP=0
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fi
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else
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HAVE_SWAP=0
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fi
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fi
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if [[ ("$CPU_COUNT" -ge "2" && "$MEM_SIZE" -ge "1280" && "$HAVE_SWAP" -ne "0") ]]; then
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if [[ ("$WANT_NICE" -eq "1") ]]; then
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CPU_COUNT=$(echo -n "$CPU_COUNT 2" | "$AWK" '{print int($1/$2)}')
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fi
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MAKEARGS=(-j "$CPU_COUNT")
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echo "Using $MAKE -j $CPU_COUNT"
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fi
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###############################################################################
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###############################################################################
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"$MAKE" distclean &>/dev/null
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git checkout "$OLD_VERSION_TAG" -f &>/dev/null
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rm -f GNUmakefile-symbols
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cp GNUmakefile GNUmakefile-symbols
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if [[ "$IS_DARWIN" -ne "0" ]]; then
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"$SED" "$SED_OPTS" -e 's|libcryptopp.a $(TESTOBJS)|libcryptopp.dylib $(TESTOBJS)|g' GNUmakefile-symbols
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"$SED" "$SED_OPTS" -e 's|$(TESTOBJS) ./libcryptopp.a |$(TESTOBJS) ./libcryptopp.dylib |g' GNUmakefile-symbols
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else
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"$SED" "$SED_OPTS" -e 's|libcryptopp.a $(TESTOBJS)|libcryptopp.so $(TESTOBJS)|g' GNUmakefile-symbols
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"$SED" "$SED_OPTS" -e 's|$(TESTOBJS) ./libcryptopp.a |$(TESTOBJS) ./libcryptopp.so |g' GNUmakefile-symbols
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fi
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git diff --exit-code
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echo "******************************************************"
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echo "Building library and cryptest.exe for $OLD_VERSION_TAG"
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echo "******************************************************"
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"$MAKE" "${MAKEARGS[@]}" -f GNUmakefile-symbols dynamic
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"$MAKE" "${MAKEARGS[@]}" -f GNUmakefile-symbols cryptest.exe
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if [[ -f "cryptest.exe" ]]; then
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if [[ "$IS_DARWIN" -ne "0" ]]; then
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DYLD_LIBRARY_PATH=".:$DYLD_LIBRARY_PATH" ./cryptest.exe v 2>&1 | c++filt
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DYLD_LIBRARY_PATH=".:$DYLD_LIBRARY_PATH" ./cryptest.exe tv all 2>&1 | c++filt
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else
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LD_LIBRARY_PATH=".:$LD_LIBRARY_PATH" ./cryptest.exe v 2>&1 | c++filt
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LD_LIBRARY_PATH=".:$LD_LIBRARY_PATH" ./cryptest.exe tv all 2>&1 | c++filt
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fi
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else
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echo "Failed to make cryptest.exe"
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fi
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echo "******************************************************"
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echo "Removing the dynamic library for $OLD_VERSION_TAG"
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echo "******************************************************"
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rm -f *.o *.so *.dylib
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git checkout "$NEW_VERSION_TAG" -f &>/dev/null
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echo "******************************************************"
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echo "Building dynamic library for $NEW_VERSION_TAG and linking into $OLD_VERSION_TAG cryptest.exe"
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echo "******************************************************"
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"$MAKE" "${MAKEARGS[@]}" -f GNUmakefile-symbols dynamic
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echo "******************************************************"
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echo "Linking $OLD_VERSION_TAG cryptest.exe to $NEW_VERSION_TAG dynamic library"
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echo "******************************************************"
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if [[ -f "cryptest.exe" ]]; then
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if [[ "$IS_DARWIN" -ne "0" ]]; then
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DYLD_LIBRARY_PATH=".:$DYLD_LIBRARY_PATH" ./cryptest.exe v 2>&1 | c++filt
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DYLD_LIBRARY_PATH=".:$DYLD_LIBRARY_PATH" ./cryptest.exe tv all 2>&1 | c++filt
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else
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LD_LIBRARY_PATH=".:$LD_LIBRARY_PATH" ./cryptest.exe v 2>&1 | c++filt
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LD_LIBRARY_PATH=".:$LD_LIBRARY_PATH" ./cryptest.exe tv all 2>&1 | c++filt
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fi
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else
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echo "Failed to make cryptest.exe"
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fi
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git checkout master -f
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