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Annotation of gcc/config/x-i386v4, revision 1.1

1.1     ! root        1: # The svr4 reference port for the i386 contains an alloca.o routine
        !             2: # in /usr/ucblib/libucb.a, but we can't just try to get that by
        !             3: # setting CLIB to /usr/ucblib/libucb.a because (unfortunately)
        !             4: # there are a lot of other routines in libucb.a which are supposed
        !             5: # to be the Berkeley versions of library routines normally found in
        !             6: # libc.a and many of these Berkeley versions are badly broken.  Thus,
        !             7: # if we try to link programs with libucb.a before libc.a, those
        !             8: # programs tend to crash.  To avoid this, we link with libc.a *before*
        !             9: # linking with libucb.a.
        !            10: 
        !            11: CLIB=-lc /usr/ucblib/libucb.a
        !            12: 
        !            13: # We used to build all stages *without* shared libraries because that may make
        !            14: # debugging the compiler easier (until there is a GDB which supports
        !            15: # both Dwarf *and* svr4 shared libraries).
        !            16: 
        !            17: # But [email protected] says that redefining GCC_CFLAGS causes trouble,
        !            18: # and that it is easy enough to debug using shared libraries.
        !            19: # CCLIBFLAGS=-Bstatic -dn -g
        !            20: # GCC_CFLAGS=-static -g -O2 -B./
        !            21: 
        !            22: INSTALL=cp
        !            23: 
        !            24: FIXINCLUDES=fixinc.svr4

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