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Fix Address Sanitizer feature detection.Compile and link is not enough. Testing an empty main fails under X32

pull/211/head
Jeffrey Walton 2016-06-22 07:41:52 -04:00
parent d21248b995
commit 946448aba3
1 changed files with 12 additions and 6 deletions
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18
cryptest.sh
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@ -232,18 +232,24 @@ fi
# Undefined Behavior sanitizer
if [[ (-z "$HAVE_UBSAN") ]]; then
HAVE_UBSAN=0
"$CXX" -DCRYPTOPP_ADHOC_MAIN -fsanitize=undefined adhoc.cpp -o "$TMP/adhoc.exe" > /dev/null 2>&1
if [[ ("$?" -eq "0") && ("$IS_X86" -ne "0" || "$IS_X64" -ne "0") ]]; then
HAVE_UBSAN=1
"$CXX" -DCRYPTOPP_ADHOC_MAIN -fsanitize=undefined adhoc.cpp -o "$TMP/adhoc.exe" &>/dev/null
if [[ ("$?" -eq "0") ]]; then
"$TMP/adhoc.exe" &>/dev/null
if [[ ("$?" -eq "0") ]]; then
HAVE_UBSAN=1
fi
fi
fi
# Address sanitizer
if [[ (-z "$HAVE_ASAN") ]]; then
HAVE_ASAN=0
"$CXX" -DCRYPTOPP_ADHOC_MAIN -fsanitize=address adhoc.cpp -o "$TMP/adhoc.exe" > /dev/null 2>&1
if [[ ("$?" -eq "0") && ("$IS_X86" -ne "0" || "$IS_X64" -ne "0") ]]; then
HAVE_ASAN=1
"$CXX" -DCRYPTOPP_ADHOC_MAIN -fsanitize=address adhoc.cpp -o "$TMP/adhoc.exe" &>/dev/null
if [[ ("$?" -eq "0") ]]; then
"$TMP/adhoc.exe" &>/dev/null
if [[ ("$?" -eq "0") ]]; then
HAVE_ASAN=1
fi
fi
fi