@@ 3942,7 3942,10 @@ functionality was designed to be as reusable and portable as possible.")
;; The "timeout-server" test hangs when run in parallel.
#:parallel-tests? #f
#:configure-flags
- #~'(;; We don't need static libraries, plus they don't build reproducibly
+ #~'(#$(string-append "CFLAGS=-g -O2"
+ " -Wno-error=implicit-int"
+ " -Wno-error=incompatible-pointer-types")
+ ;; We don't need static libraries, plus they don't build reproducibly
;; (non-deterministic ordering of .o files in the archive.)
"--disable-static"