关于LFS5。0的GCC软件包的文件版本

zswlb9999

将LFS5。1的软件包解压后，有GCC-2.95.3及GCC-CORE-3.3.3等。按5。0的说册，提到的是GCC-CORE-3.3.3（第一遍),我们使用那一个软件包?GCC-2.95.3需要使用吗？手册中第一遍编译GCC时没有提到需要打补丁。第二编时提到打的补丁文件名与下载的文件名差异很大。


LFS-PACKAGES-5.1：

gcc-2.95.3                       gcc-3.3.3-specs-1.patch
gcc-2.95.3-2.patch               gcc-3.3.3-no_fixincludes-1.patch
gcc-2.95.3-no-fixinc.patch       gcc-core-3.3.3.tar.bz2
gcc-2.95.3-returntype-fix.patch  gcc-g++-3.3.3.tar.bz2
gcc-2.95.3.tar.bz2               gcc-testsuite-3.3.3.tar.bz2
该怎么办。

zswlb9999

尝试安装GCC-2.95.3。但无法编译GLIBC-3.3.3.真的混帐--LFS5.1软件包。

d00m3d

1. You don't need the GCC-2.95.3 package in building GCC-3.3.3 Pass 1 (Chapter 5).

2. In GCC-3.3.3 Pass 1, you don't need to apply any patches.

3. GCC-2.95.3 is included solely for the purpose of compiling your 2.4 kernel because GCC-2.95.3 is recommended by the kernel developers (at the time when LFS-5.1 was released).

4. In GCC-3.3.3 Pass2, do NOT apply the 2.95 patches to the 3.3 source tree or vice versa!  Only apply the necessary 3.3 patches to the 3.3 source tree. Please read the LFS handbook carefully.

The 2.95 patches are only used in the last section of Chapter 6 when you compile the 2.95 compiler.