lfs7.6，第一次编译gcc-4.9.1源码,出错：? 400 报错
lfs7.6，第一次编译gcc-4.9.1源码,出错：? 400 报错
lfs7.6，第一次编译gcc-4.9.1源码，出现问题：
make[3]: Leaving directory `/mnt/lfs/sources/gcc-build/x86_64-unknown-linux-gnubgcc'
make[2]: Leaving directory `/mnt/lfs/sources/gcc-build'
make[2]: Entering directory `/mnt/lfs/sources/gcc-build'
make[3]: Entering directory `/mnt/lfs/sources/gcc-build'
rm -f stage_current
make[3]: Leaving directory `/mnt/lfs/sources/gcc-build'
make[2]: Leaving directory `/mnt/lfs/sources/gcc-build'
make[2]: Entering directory `/mnt/lfs/sources/gcc-build'
Configuring stage 2 in ./intl
configure: creating cache ./config.cache
checking whether make sets $(MAKE)... yes
checking for a BSD-compatible install... /bin/install -c
checking whether NLS is requested... no
checking for msgfmt... /bin/msgfmt
checking for gmsgfmt... /bin/msgfmt
checking for xgettext... /bin/xgettext
checking for msgmerge... /bin/msgmerge
checking for x86_64-unknown-linux-gnu-gcc... /mnt/lfs/sources/gcc-build/./prev-gcc/xgcc -B/mnt/lfs/sources/gcc-build/./prev-gcc/ -B/tools/x86_64-unknown-linux-gnu/bin/ -B/tools/x86_64-unknown-linux-gnu/bin/ -B/tools/x86_64-unknown-linux-gnub/ -isystem /tools/x86_64-unknown-linux-gnu/include -isystem /tools/x86_64-unknown-linux-gnu/sys-include
checking for C compiler default output file name...
configure: error: in `/mnt/lfs/sources/gcc-build/intl':
configure: error: C compiler cannot create executables
See `config.log' for more details.
make[2]: *** [configure-stage2-intl] Error 77
make[2]: Leaving directory `/mnt/lfs/sources/gcc-build'
make[1]: *** [stage2-bubble] Error 2
make[1]: Leaving directory `/mnt/lfs/sources/gcc-build'
make: *** [all] Error 2
root:/mnt/lfs/sources/gcc-build# make install
make[1]: Entering directory `/mnt/lfs/sources/gcc-build'
/bin/sh ../gcc-4.9.1/mkinstalldirs /tools /tools
make[2]: Entering directory `/mnt/lfs/sources/gcc-build/fixincludes'
make[2]: *** No rule to make target `install'. Stop.
make[2]: Leaving directory `/mnt/lfs/sources/gcc-build/fixincludes'
make[1]: *** [install-fixincludes] Error 2
make[1]: Leaving directory `/mnt/lfs/sources/gcc-build'
make: *** [install] Error 2
写回答
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https://developer.aliyun.com/profile/5yerqm5bn5yqg?spm=a2c6h.12873639.0.0.6eae304abcjaIB使用Fedora-server-21,成功编译了gcc-4.9.1，原因是LFS-BOOK的host system 的glibc版本是2.20，所使用的参数也是对应的；经过搜索资料和实验，发现fedora21的glibc版本是2.20；今天晚上试了一下，在虚拟机里安装，Fedora21后，经过设定，满足了host system requirements后，编译gcc-4.9.1成功######LFS7.6，可以继续下去了哈哈######C compiler cannot create executables 是不是找不到链接器， 是不是交叉编译，把环境检查一下，然后看看configure参数是否有问题。######使用Fedora-server-21,成功编译了gcc-4.9.1，原因是LFS-BOOK的host system 的glibc版本是2.20，所使用的参数也是对应的；经过搜索资料和实验，发现fedora21的glibc版本是2.20；今天晚上试了一下，在虚拟机里安装，Fedora21后，经过设定，满足了host system requirements后，编译gcc-4.9.1成功，哈哈！######我再看下环境吧，configure参数应该不会有错，谢谢你，我再试一试
2020-05-29 19:57:40赞同 展开评论 打赏
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