if [[ $ac_cv_c_compiler_gnu = yes ]]
then
WARNINGS="-Wall -Wno-implicit-int -Wstrict-prototypes -ansi -pedantic"
-CEXTRAFLAGS="-fsigned-char -funroll-loops \$(HASH)"
+CEXTRAFLAGS="-fsigned-char -funroll-loops"
# For profiling targets:
-CEXTRAFLAGS2="-fsigned-char -pg -fprofile-arcs -ftest-coverage \$(HASH)"
+CEXTRAFLAGS2="-fsigned-char -pg -fprofile-arcs -ftest-coverage"
else
# Who knows what warnings your compiler uses?
WARNINGS=
-CEXTRAFLAGS="\$(HASH)"
+CEXTRAFLAGS=
fi
AC_SUBST(WARNINGS)