Well this is pretty cool, though not quite there yet. bash$ gcc -B . ../../ech.c -v Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=./lto-wrapper.exe Target: alpha-dec-vms Configured with: /src/gcc-4.5.0/configure -enable-static -disable-shared -enable -sjlj-exceptions -target=alpha-dec-vms -host=alpha-dec-vms -verbose -disable-fix includes Thread model: single gcc version 4.5.0 (GCC) COLLECT_GCC_OPTIONS='-B' '.' '-v' ./cc1.exe -quiet -v ../../ech.c -quiet -dumpbase ech.c -auxbase ech -version -o /sys$scratch/ccVUfLjR.s GNU C (GCC) version 4.5.0 (OpenVMS/Alpha) compiled by GNU C version 4.5.0, GMP version 4.3.2, MPFR version 2.4.2, MPC version 0.8.1 GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096 cc1.exe: error: /gnu/local/include: file specification syntax error cc1.exe: error: /gnu/include: file specification syntax error cc1.exe: error: /usr/local/lib/gcc/alpha-dec-vms/4_5_0/include: file specificati on syntax error cc1.exe: error: /usr/local/lib/gcc/alpha-dec-vms/4_5_0/include-fixed: file speci fication syntax error cc1.exe: error: /usr/local/alpha-dec-vms/include: file specification syntax erro r cc1.exe: error: /gnu/include: file specification syntax error #include "..." search starts here: #include <...> search starts here: End of search list. cc1.exe: out of memory allocating 3998941185 bytes COLLECT_GCC_OPTIONS='-B' '.' '-v' ./as.exe -o /sys$scratch/ccznCnRX.obj /sys$scratch/ccVUfLjR.s COMPILER_PATH=./ LIBRARY_PATH=./ COLLECT_GCC_OPTIONS='-B' '.' '-v' ./ld.exe vms-dwarf2eh.o -v pcrt0.o crtbegin.o -L. /sys$scratch/ccznCnRX.obj -lg cc crtend.o GNU ld (GNU Binutils) 2.20.51.20100508 ./ld.exe: cannot find vms-dwarf2eh.o: no such file or directory ./ld.exe: cannot find pcrt0.o: no such file or directory ./ld.exe: cannot find crtbegin.o: no such file or directory ./ld.exe: cannot find crtend.o: no such file or directory Now I need to: configure -prefix somehow, to be $HOME/gnu, crossing to VMS. :) configure how gcc finds cc1, how cc1 finds headers, how ld finds libraries.. (gxx works too, though unzip had called it g__.exe.) bash$ gcc -v -B . -S hello.c .c gcc: .c: no such file or directory Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=./lto-wrapper.exe Target: alpha-dec-vms Configured with: /src/gcc-4.5.0/configure -enable-static -disable-shared -enable -sjlj-exceptions -target=alpha-dec-vms -host=alpha-dec-vms -verbose -disable-fix includes Thread model: single gcc version 4.5.0 (GCC) COLLECT_GCC_OPTIONS='-v' '-B' '.' '-S' ./cc1.exe -quiet -v hello.c -quiet -dumpbase hello.c -auxbase hello -version -o hello.s GNU C (GCC) version 4.5.0 (OpenVMS/Alpha) compiled by GNU C version 4.5.0, GMP version 4.3.2, MPFR version 2.4.2, MPC version 0.8.1 GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096 cc1.exe: error: /gnu/local/include: file specification syntax error cc1.exe: error: /gnu/include: file specification syntax error cc1.exe: error: /usr/local/lib/gcc/alpha-dec-vms/4_5_0/include: file specificati on syntax error cc1.exe: error: /usr/local/lib/gcc/alpha-dec-vms/4_5_0/include-fixed: file speci fication syntax error cc1.exe: error: /usr/local/alpha-dec-vms/include: file specification syntax erro r cc1.exe: error: /gnu/include: file specification syntax error #include "..." search starts here: #include <...> search starts here: End of search list. cc1.exe: out of memory allocating 4078632961 bytes %SYSTEM-F-ACCVIO, access violation, reason mask=00, virtual address=000000000036 A009, PC=0000000000070118, PS=0000001B %TRACE-F-TRACEBACK, symbolic stack dump follows image module routine line rel PC abs PC %DEBUG-E-INTERR, debugger error in TBKIMAGE\READ_ALPHA_IMAGE_HEADER invalid DST VBN or session corruption GCC 0 0000000000060118 0000000000070118 0 FFFFFFFF802594DC FFFFFFFF802594DC Bus error bash$ ./as -v ./as: option `-v' is ambiguous bash$ ./as --version GNU assembler (GNU Binutils) 2.20.51.20100508 Copyright 2010 Free Software Foundation, Inc. This program is free software; you may redistribute it under the terms of the GNU General Public License version 3 or later. This program has absolutely no warranty. This assembler was configured for a target of `alpha-dec-vms'. bash$ ./ld -V GNU ld (GNU Binutils) 2.20.51.20100508 Supported emulations: alphavms :) - Jay
