| | 1 | = How to confirm Kernel is support 64bit CPU = |
| | 2 | |
| | 3 | '''Author: Che-Yuan Tu''' |
| | 4 | |
| | 5 | 從 32 位元升級到 64 位元，Linux Kernel 重編需注意的地方與部份 lib64xxx 需要升級 |
| | 6 | |
| | 7 | * [結論] 參考設定下載 |
| | 8 | * 今天編的 kernel 2.6.20 32 位元 |
| | 9 | * lsi 學長之前在 Fedora Core 7 的 kernel 2.6.22 64 位元的 kernel config file. |
| | 10 | |
| | 11 | * 64位元 linux_kernel key point |
| | 12 | * x86 64 支援 |
| | 13 | * highmem 支援 |
| | 14 | * elf32 模擬支援 |
| | 15 | * ia32 模擬支援 |
| | 16 | |
| | 17 | * lib64xxx 視需求而安裝 (以Linux krg-server 2.6.20-krg為例) |
| | 18 | * lib64asound2 - ALSA library (64 bit) |
| | 19 | * lib64asound2-dev - ALSA library development files (64 bit) |
| | 20 | * lib64bz2-1.0 - high-quality block-sorting file compressor library - 64bit runtime |
| | 21 | * lib64bz2-dev - high-quality block-sorting file compressor library - 64bit development |
| | 22 | * lib64ffi4 - Foreign Function Interface library runtime (64bit) |
| | 23 | * lib64g2c0 - Runtime library for GNU Fortran 77 applications (64bit) |
| | 24 | * lib64gcc1 - GCC support library (64bit) |
| | 25 | * lib64gfortran1 - Runtime library for GNU Fortran applications (64bit) |
| | 26 | * lib64mudflap0 - GCC mudflap shared support libraries (64bit) |
| | 27 | * lib64ncurses5 - Shared libraries for terminal handling (64-bit) |
| | 28 | * lib64ncurses5-dev - Developer's libraries for ncurses (64-bit) |
| | 29 | * lib64objc1 - Runtime library for GNU Objective-C applications (64bit) |
| | 30 | * lib64readline5 - GNU readline and history libraries, run-time libraries (64-bit) |
| | 31 | * lib64readline5-dev - GNU readline and history libraries, development files (64-bit) |
| | 32 | * lib64ssp0 - GCC stack smashing protection library (64bit) |
| | 33 | * lib64stdc++6 - The GNU Standard C++ Library v3 (64bit) |
| | 34 | * lib64stdc++6-4.1-dbg - The GNU Standard C++ Library v3 (debugging files) |
| | 35 | * lib64z1 - compression library - 64 bit runtime |
| | 36 | * lib64z1-dev - compression library - 64 bit development |
| | 37 | * libc6-dev-amd64 - GNU C Library: 64bit Development Libraries for AMD64 |
| | 38 | |
| | 39 | * 開啟 64 Support options for example |
| | 40 | {{{ |
| | 41 | # |
| | 42 | # Automatically generated make config: don't edit |
| | 43 | # Linux kernel version: 2.6.18-1.2257 |
| | 44 | # Mon Jan 14 20:30:31 2008 |
| | 45 | # |
| | 46 | CONFIG_X86_64=y |
| | 47 | CONFIG_64BIT=y |
| | 48 | CONFIG_X86=y |
| | 49 | |
| | 50 | |
| | 51 | # Executable file formats / Emulations |
| | 52 | # |
| | 53 | CONFIG_BINFMT_ELF=y |
| | 54 | CONFIG_BINFMT_MISC=m |
| | 55 | CONFIG_IA32_EMULATION=y |
| | 56 | CONFIG_IA32_AOUT=y |
| | 57 | CONFIG_COMPAT=y |
| | 58 | CONFIG_SYSVIPC_COMPAT=y |
| | 59 | |
| | 60 | }}} |
| | 61 | |
| | 62 | 最後感謝阿德學長提供許多寶貴意見!! |
