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Annotation of GNUtools/cc/README.APOLLO, revision 1.1

1.1     ! root        1: README.apollo
        !             2: 
        !             3: Building GCC 2.0 for 680x0 based Apollo systems requires the GNU
        !             4: assembler (GAS) version 1.38.1, with John Vasta's patches applied.
        !             5: 
        !             6: If you haven't done so yet, get `gas-1.38.1.tar.Z' from your favourite
        !             7: GNU distribution site.  Furthermore, get `apollo-gas-1.38.1.diffs'
        !             8: from `labrea.stanford.edu:/pub/gnu', apply the patches, compile and
        !             9: install gas (under the name as).  This should go through without any
        !            10: problems.
        !            11: 
        !            12: After switching into the BSD environment, you can configure GCC 2.0
        !            13: with the command 
        !            14: 
        !            15: % ./configure m68k-apollo-bsd
        !            16: 
        !            17: The Apollo's `/usr/include/setjmp.h' uses a nonstandard `#options()'
        !            18: construct.  You should create a local copy of this file and remove
        !            19: these constructs from the declarations of SIGSETJMP and SIGLONGJMP.
        !            20: 
        !            21: The Apollo's `/usr/include/sys/types.h' (BSD Version) doesn't allow
        !            22: to test for the definition of `size_t'.  This should be fixed by
        !            23: 
        !            24:   #ifndef _SIZE_T
        !            25:   #define _SIZE_T
        !            26:   typedef      long    size_t;
        !            27:   #endif
        !            28: 
        !            29: The script `patch-apollo-includes' fixes these two problems, but does
        !            30: _not_ pretend to be a full fledged `fixincludes' for this system.
        !            31: 
        !            32: If you now follow the standard GCC installation instructions, building
        !            33: GCC 2.0 (including G++ 2.0) should proceed without any problems.
        !            34: 
        !            35: NB: Debugging is not yet supported for the Apollo.  If someone wants
        !            36:     to do a _big_ favour to the Apollo users, he/she should consider
        !            37:     porting the Binary File Description library (BFD) to the Apollo.
        !            38:     This library can be found in the gdb-4.x distributions or in the
        !            39:     binutils-1.9x distributions.
        !            40: 
        !            41: 
        !            42: 
        !            43: 
        !            44: #!/bin/sh
        !            45: # patch-apollo-includes -- fix some (but not all!) Apollo brain damage.
        !            46: 
        !            47: FILES_TO_PATCH='sys/types.h setjmp.h'
        !            48: 
        !            49: mkdir sys
        !            50: 
        !            51: for i in $FILES_TO_PATCH;
        !            52: do
        !            53:   cp /bsd4.3/usr/include/$i ./$i
        !            54: done
        !            55: 
        !            56: patch -b -apollo <<'EOP'
        !            57: *** /bsd4.3/usr/include/sys/types.h    Fri Apr  8 20:29:06 1988
        !            58: --- sys/types.h        Wed Feb 26 21:17:57 1992
        !            59: ***************
        !            60: *** 38,44 ****
        !            61: --- 38,47 ----
        !            62:   typedef      char *  caddr_t;
        !            63:   typedef      u_long  ino_t;
        !            64:   typedef      long    swblk_t;
        !            65: + #ifndef _SIZE_T
        !            66: + #define _SIZE_T
        !            67:   typedef      long    size_t;
        !            68: + #endif
        !            69:   typedef      long    time_t;
        !            70:   typedef      long    dev_t;
        !            71:   typedef      long    off_t;
        !            72: *** /bsd4.3/usr/include/setjmp.h       Fri Feb  3 21:40:21 1989
        !            73: --- setjmp.h   Sun Feb 23 19:06:55 1992
        !            74: ***************
        !            75: *** 24,30 ****
        !            76: --- 24,39 ----
        !            77:   #endif
        !            78:   
        !            79:   
        !            80: + #ifdef __GNUC__
        !            81:   #ifdef _PROTOTYPES
        !            82: + extern int sigsetjmp (sigjmp_buf env, int savemask);
        !            83: + extern void siglongjmp (sigjmp_buf env, int val);
        !            84: + #else
        !            85: + extern int sigsetjmp();
        !            86: + extern void siglongjmp();
        !            87: + #endif /* _PROTOTYPES */
        !            88: + #else /* not __GNUC__ */
        !            89: + #ifdef _PROTOTYPES
        !            90:   extern int sigsetjmp(
        !            91:           sigjmp_buf env,
        !            92:           int savemask
        !            93: ***************
        !            94: *** 37,43 ****
        !            95:   extern int sigsetjmp() #options(abnormal);
        !            96:   extern void siglongjmp() #options(noreturn);
        !            97:   #endif /* _PROTOTYPES */
        !            98: ! 
        !            99:   #undef _PROTOTYPES
        !           100:   
        !           101:   #ifdef __cplusplus
        !           102: --- 46,52 ----
        !           103:   extern int sigsetjmp() #options(abnormal);
        !           104:   extern void siglongjmp() #options(noreturn);
        !           105:   #endif /* _PROTOTYPES */
        !           106: ! #endif /* not __GNUC__ */
        !           107:   #undef _PROTOTYPES
        !           108:   
        !           109:   #ifdef __cplusplus
        !           110: EOP
        !           111: 
        !           112: exit 0

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