diff options
Diffstat (limited to 'lib/megaco')
| -rw-r--r-- | lib/megaco/aclocal.m4 | 4 | ||||
| -rw-r--r-- | lib/megaco/configure.in | 20 |
2 files changed, 22 insertions, 2 deletions
diff --git a/lib/megaco/aclocal.m4 b/lib/megaco/aclocal.m4 index 2b47f7c4bc..ed492d55ff 100644 --- a/lib/megaco/aclocal.m4 +++ b/lib/megaco/aclocal.m4 @@ -1118,7 +1118,7 @@ case "$THR_LIB_NAME" in [Define if you have the "ose_spi/ose_spi.h" header file.])) ;; esac - if test "x$THR_LIB_NAME" == "xpthread"; then + if test "x$THR_LIB_NAME" = "xpthread"; then case $host_os in openbsd*) # The default stack size is insufficient for our needs @@ -1222,7 +1222,7 @@ case "$THR_LIB_NAME" in dnl dnl Check for functions dnl - if test "x$THR_LIB_NAME" == "xpthread"; then + if test "x$THR_LIB_NAME" = "xpthread"; then AC_CHECK_FUNC(pthread_spin_lock, \ [ethr_have_native_spinlock=yes \ AC_DEFINE(ETHR_HAVE_PTHREAD_SPIN_LOCK, 1, \ diff --git a/lib/megaco/configure.in b/lib/megaco/configure.in index 64daa959b5..e3c24a58b8 100644 --- a/lib/megaco/configure.in +++ b/lib/megaco/configure.in @@ -167,6 +167,26 @@ if test "x$GCC" = xyes; then LM_TRY_ENABLE_CFLAG([-Werror=return-type], [CFLAGS]) fi +dnl ---------------------------------------------------------------------- +dnl Enable -fsanitize= flags. +dnl ---------------------------------------------------------------------- + +m4_define(DEFAULT_SANITIZERS, [address,undefined]) +AC_ARG_ENABLE( + sanitizers, + AS_HELP_STRING( + [--enable-sanitizers@<:@=comma-separated list of sanitizers@:>@], + [Default=DEFAULT_SANITIZERS]), +[ +case "$enableval" in + no) sanitizers= ;; + yes) sanitizers="-fsanitize=DEFAULT_SANITIZERS" ;; + *) sanitizers="-fsanitize=$enableval" ;; +esac +CFLAGS="$CFLAGS $sanitizers" +LDFLAGS="$LDFLAGS $sanitizers" +]) + dnl dnl If ${ERL_TOP}/make/otp_ded.mk.in exists and contains DED_MK_VSN > 0, dnl every thing releted to compiling Dynamic Erlang Drivers can be found |