configure: check for ASAN support

This will allow conditionally running tests that use the address sanitizer.
This commit is contained in:
David Bremner 2022-01-09 10:38:02 -04:00
parent cc180507b0
commit 5620dc142e

15
configure vendored
View file

@ -410,6 +410,18 @@ EOF
exit 1
fi
printf "C compiler supports address sanitizer... "
test_cmdline="${CC} ${CFLAGS} ${CPPFLAGS} -fsanitize=address minimal.c ${LDFLAGS} -o minimal"
if ${test_cmdline} >/dev/null 2>&1 && ./minimal
then
printf "Yes.\n"
have_asan=1
else
printf "Nope, skipping those tests.\n"
have_asan=0
fi
unset test_cmdline
printf "Reading libnotmuch version from source... "
cat > _libversion.c <<EOF
#include <stdio.h>
@ -1548,6 +1560,9 @@ NOTMUCH_GMIME_X509_CERT_VALIDITY=${gmime_x509_cert_validity}
# Whether GMime can verify signatures when decrypting with a session key:
NOTMUCH_GMIME_VERIFY_WITH_SESSION_KEY=${gmime_verify_with_session_key}
# Does the C compiler support the address sanitizer
NOTMUCH_HAVE_ASAN=${have_asan}
# do we have man pages?
NOTMUCH_HAVE_MAN=$((have_sphinx))