configure.ac: add --enable-sanitize

Add --enable-sanitize to ./configure, as a copy-paste from libosmocore.

When building libosmocore with --enable-sanitize, osmo-sip-connector cannot be
linked if it doesn't include asan as well.

This is particularly annoying to me when using sanitize.opts in osmo-dev. I'd
have to turn off *all* asan everywhere just to include the osmo-sip-connector
dep that was recently added.

Change-Id: I18761802db2f29d9f0c7f269197d5b5e191142c5
changes/92/11592/1
Neels Hofmeyr 4 years ago
parent d9c059e92a
commit 5ff4c53fad
  1. 12
      configure.ac

@ -27,6 +27,18 @@ PKG_CHECK_MODULES(LIBOSMOGSM, libosmogsm >= 0.11.0)
PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 0.11.0)
PKG_CHECK_MODULES(SOFIASIP, sofia-sip-ua-glib >= 1.12.0)
AC_ARG_ENABLE(sanitize,
[AS_HELP_STRING(
[--enable-sanitize],
[Compile with address sanitizer enabled],
)],
[sanitize=$enableval], [sanitize="no"])
if test x"$sanitize" = x"yes"
then
CFLAGS="$CFLAGS -fsanitize=address -fsanitize=undefined"
CPPFLAGS="$CPPFLAGS -fsanitize=address -fsanitize=undefined"
fi
AC_ARG_ENABLE(werror,
[AS_HELP_STRING(
[--enable-werror],

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