[已解决] LFS6.2 5.11 第二次编译gcc 时make 出错

Мoon

make[1]: Entering directory `/mnt/lfs/src/build/gcc_2/libiberty'
make[2]: Entering directory `/mnt/lfs/src/build/gcc_2/libiberty/testsuite'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/mnt/lfs/src/build/gcc_2/libiberty/testsuite'
make[1]: Leaving directory `/mnt/lfs/src/build/gcc_2/libiberty'
make[1]: Entering directory `/mnt/lfs/src/build/gcc_2/fixincludes'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory `/mnt/lfs/src/build/gcc_2/fixincludes'
make[1]: Entering directory `/mnt/lfs/src/build/gcc_2/intl'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory `/mnt/lfs/src/build/gcc_2/intl'
make[1]: Entering directory `/mnt/lfs/src/build/gcc_2/build-i686-pc-linux-gnu/libiberty'
make[2]: Entering directory `/mnt/lfs/src/build/gcc_2/build-i686-pc-linux-gnu/libiberty/testsuite'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/mnt/lfs/src/build/gcc_2/build-i686-pc-linux-gnu/libiberty/testsuite'
make[1]: Leaving directory `/mnt/lfs/src/build/gcc_2/build-i686-pc-linux-gnu/libiberty'
make[1]: Entering directory `/mnt/lfs/src/build/gcc_2/build-i686-pc-linux-gnu/fixincludes'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory `/mnt/lfs/src/build/gcc_2/build-i686-pc-linux-gnu/fixincludes'
make[1]: Entering directory `/mnt/lfs/src/build/gcc_2/libcpp'
test -f config.h || (rm -f stamp-h1 && make stamp-h1)
make[1]: Leaving directory `/mnt/lfs/src/build/gcc_2/libcpp'
make[1]: Entering directory `/mnt/lfs/src/build/gcc_2/gcc'
make[1]: *** No rule to make target `all'.  Stop.
make[1]: Leaving directory `/mnt/lfs/src/build/gcc_2/gcc'
make: *** [all-gcc] Error 2


我看了gcc/Makefile是0字节，这是什么原因？

Мoon

不好意思，自己把sed命令打错了，导致gcc/Makefile.in变成空文件