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configure: allow to run with UB sanitizer

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Signed-off-by: Antoine Poinsot <darosior@protonmail.com>
This commit is contained in:
Antoine Poinsot
2020-10-14 18:17:34 +02:00
committed by Christian Decker
parent c149a88bbe
commit b3594690d9
2 changed files with 10 additions and 0 deletions
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4
Makefile
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@@ -48,6 +48,10 @@ ifneq ($(ASAN),0)
SANITIZER_FLAGS += -fsanitize=address
endif
ifneq ($(UBSAN),0)
SANITIZER_FLAGS += -fsanitize=undefined
endif
ifneq ($(FUZZING), 0)
SANITIZER_FLAGS += -fsanitize=fuzzer-no-link
endif

6
configure vendored
View File

@@ -115,6 +115,7 @@ set_defaults()
COMPAT=${COMPAT:-1}
STATIC=${STATIC:-0}
ASAN=${ASAN:-0}
UBSAN=${UBSAN:-0}
PYTEST=${PYTEST-$(default_pytest)}
COPTFLAGS=${COPTFLAGS-$(default_coptflags "$DEVELOPER")}
CONFIGURATOR_CC=${CONFIGURATOR_CC-$CC}
@@ -156,6 +157,8 @@ usage()
echo " Static link sqlite3, gmp and zlib libraries"
usage_with_default "--enable/disable-address-sanitizer" "$ASAN" "enable" "disable"
echo " Compile with address-sanitizer"
usage_with_default "--enable/disable-ub-sanitizer" "$UBSAN" "enable" "disable"
echo " Compile with undefined behaviour sanitizer"
usage_with_default "--enable/disable-fuzzing" "$FUZZING" "enable" "disable"
exit 1
}
@@ -208,6 +211,8 @@ for opt in "$@"; do
--disable-static) STATIC=0;;
--enable-address-sanitizer) ASAN=1;;
--disable-address-sanitizer) ASAN=0;;
--enable-ub-sanitizer) UBSAN=1;;
--disable-ub-sanitize) UBSAN=0;;
--enable-fuzzing) FUZZING=1;;
--disable-fuzzing) FUZZING=0;;
--help|-h) usage;;
@@ -413,6 +418,7 @@ add_var COMPAT "$COMPAT" $CONFIG_HEADER
add_var PYTEST "$PYTEST"
add_var STATIC "$STATIC"
add_var ASAN "$ASAN"
add_var UBSAN "$UBSAN"
add_var TEST_NETWORK "$TEST_NETWORK"
add_var HAVE_PYTHON3_MAKO "$HAVE_PYTHON3_MAKO"
add_var SHA256SUM "$SHA256SUM"