Re: lib/malloca.c, different signs of integers; with clang and groff

[Bjarni Ingi Gislason]

  The cause is an error in "Makefile.in" (lines folded):

lib/libgnu_a-malloca.o: lib/malloca.c
        $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES)
$(AM_CPPFLAGS) $(CPPFLAGS) $(lib_libgnu_a_CFLAGS) $(CFLAGS) -MT
lib/libgnu_a-malloca.o -MD -MP -MF
lib/$(DEPDIR)/libgnu_a-malloca.Tpo -c -o lib/libgnu_a-malloca.o
`test -f 'lib/malloca.c' || echo '$(srcdir)/'`lib/malloca.c

$(lib_libgnu_a_CFLAGS) is put before $(CFLAGS).

  I have not found the place where such lines are constructed.