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-rw-r--r--lib/erl_interface/configure.in20
-rw-r--r--lib/megaco/configure.in20
-rw-r--r--lib/odbc/configure.in20
-rw-r--r--lib/wx/configure.in21
4 files changed, 81 insertions, 0 deletions
diff --git a/lib/erl_interface/configure.in b/lib/erl_interface/configure.in
index d511f2e240..ef78f0f87b 100644
--- a/lib/erl_interface/configure.in
+++ b/lib/erl_interface/configure.in
@@ -311,6 +311,26 @@ else
fi
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 $sanitizers"
+])
+
# ---------------------------------------------------------------------------
# XXX
# ---------------------------------------------------------------------------
diff --git a/lib/megaco/configure.in b/lib/megaco/configure.in
index 64daa959b5..e3c24a58b8 100644
--- a/lib/megaco/configure.in
+++ b/lib/megaco/configure.in
@@ -167,6 +167,26 @@ if test "x$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 ${ERL_TOP}/make/otp_ded.mk.in exists and contains DED_MK_VSN > 0,
dnl every thing releted to compiling Dynamic Erlang Drivers can be found
diff --git a/lib/odbc/configure.in b/lib/odbc/configure.in
index f86146759c..ea5c51965f 100644
--- a/lib/odbc/configure.in
+++ b/lib/odbc/configure.in
@@ -228,4 +228,24 @@ if test "x$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 $sanitizers"
+])
+
AC_OUTPUT(c_src/$host/Makefile:c_src/Makefile.in)
diff --git a/lib/wx/configure.in b/lib/wx/configure.in
index a96f1f2632..4c4d4f41a8 100644
--- a/lib/wx/configure.in
+++ b/lib/wx/configure.in
@@ -677,6 +677,27 @@ if test "x$GCC" = xyes; then
LM_TRY_ENABLE_CFLAG([-Werror=return-type], [CXXFLAGS])
fi
+dnl ----------------------------------------------------------------------
+dnl Enable -fsanitize= flags.
+dnl ----------------------------------------------------------------------
+
+m4_define(DEFAULT_SANITIZERS, [address,undefined])
+AC_ARG_ENABLE(
+ sanitizers,
+ AS_HELP_STRING(
+ [--enable-sanitizers@<:@=comma-separated list of sanitizers@:>@],
+ [Default=DEFAULT_SANITIZERS]),
+[
+case "$enableval" in
+ no) sanitizers= ;;
+ yes) sanitizers="-fsanitize=DEFAULT_SANITIZERS" ;;
+ *) sanitizers="-fsanitize=$enableval" ;;
+esac
+CFLAGS="$CFLAGS $sanitizers"
+CXXFLAGS="$CXXFLAGS $sanitizers"
+LDFLAGS="$LDFLAGS $sanitizers"
+])
+
#############################################################################
dnl