Ensure arguments are quoted so that if you include args in CC that
they're handled as a whole.
Closes: #1454
Approved by: cgwalters
AS_HELP_STRING([--with-static-compiler],
[Use the given compiler to build ostree-prepare-root statically linked (default: no)]),,
[with_static_compiler=no])
-AM_CONDITIONAL(BUILDOPT_USE_STATIC_COMPILER, test x$with_static_compiler != xno)
+AM_CONDITIONAL(BUILDOPT_USE_STATIC_COMPILER, test "x$with_static_compiler" != xno)
AC_SUBST(STATIC_COMPILER, $with_static_compiler)
dnl for tests (but we can't use asan with gjs or any introspection,