菜鸟提问 关于localhost的

zhllg

Post by abuseyourdna;1850215

于是按照文档的方法编辑 /etc/portage/package.mask 想去掉对97.00的屏蔽  

搞清楚一个概念
/etc/portage/package.mask的作用是屏蔽，而不是解除屏蔽
如果你需要屏蔽的话，就不需要autounmask
直接手工编辑那个文件，用root来做

abuseyourdna

Post by zhllg;1850360
搞清楚一个概念
/etc/portage/package.mask的作用是屏蔽，而不是解除屏蔽
如果你需要屏蔽的话，就不需要autounmask
直接手工编辑那个文件，用root来做

是的  这一点我一开始就明确.如果我理解没有错的话，文档的意思是让我手动编辑/etc/portage/package.mask文件，在里面去掉我希望安装的软件名称.是这样的么？

但是我的系统不存在那个文件  

我想通过直接下载适合的.pkgx.run文件  手动安装  这样可以吗？

LiYanrui

>这一点我一开始就明确.如果我理解没有错的话，文档的意思是让我手动编辑/etc/portage
>/package.mask文件，在里面去掉我希望安装的软件名称，但是我的系统不存在那个文件

前面已经告诉你了，没有这个文件，可以手工建，然后把 ">nvidia-drivers-96.43.05" 的信息填到这个文件中。这样就把所有高于 96.43.05 版本的 nvidia-drivers 软件包滤除了，你就可以直接 emerge -avt nvidia-drivers

zhllg

Post by abuseyourdna;1850502
是的  这一点我一开始就明确.如果我理解没有错的话，文档的意思是让我手动编辑/etc/portage/package.mask文件，在里面去掉我希望安装的软件名称.是这样的么？

但是我的系统不存在那个文件  

没有就手工创建
不是从里面去掉，是往里面加入
mask就是屏蔽，放在mask文件里的就是被屏蔽了的，这应该很直观吧

abuseyourdna

Post by LiYanrui;1850504
>这一点我一开始就明确.如果我理解没有错的话，文档的意思是让我手动编辑/etc/portage
>/package.mask文件，在里面去掉我希望安装的软件名称，但是我的系统不存在那个文件

前面已经告诉你了，没有这个文件，可以手工建，然后把 ">nvidia-drivers-96.43.05" 的信息填到这个文件中。这样就把所有高于 96.43.05 版本的 nvidia-drivers 软件包滤除了，你就可以直接 emerge -avt nvidia-drivers

danke!! 谢谢你  前面是我没有理解对

abuseyourdna

不好意思 问题又来了  手动创建package.mask文件并将>=nvidia-drivers-97.00信息添加进去后
#emerge nvidia-drivers
........................................

* Determining the location of the kernel source code
* Found kernel source directory:
*     /usr/src/linux
* Found kernel object directory:
*     /lib/modules/2.6.24-gentoo-r7/build
* Found sources for kernel version:
*     2.6.24-gentoo-r7
* Checking for MTRR support ...
  [ ok ]
>>> Unpacking source...
Creating directory NVIDIA-Linux-x86-96.43.01-pkg0
Verifying archive integrity... OK
Uncompressing NVIDIA Accelerated Graphics Driver for Linux-x86 96.43.01..............................................................................................................................
* Applying NVIDIA_glx-defines.patch ...
  [ ok ]
* Applying NVIDIA_glx-glheader.patch ...
  [ ok ]
* Applying NVIDIA_i2c-hwmon.patch ...
  [ ok ]
* Converting Makefile.kbuild to use M= instead of SUBDIRS= ...
  [ ok ]
>>> Source unpacked.
>>> Compiling source in /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv ...
* Preparing nvidia module
NVIDIA: calling KBUILD...
make CC=x86_64-pc-linux-gnu-gcc KBUILD_OUTPUT=/lib/modules/2.6.24-gentoo-r7/build KBUILD_VERBOSE=1 -C /usr/src/linux M=/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv modules
make[2]: warning: jobserver unavailable: using -j1.  Add `+' to parent make rule.
make -C /lib/modules/2.6.24-gentoo-r7/build \
        KBUILD_SRC=/usr/src/linux-2.6.24-gentoo-r7 \
        KBUILD_EXTMOD="/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv" -f /usr/src/linux-2.6.24-gentoo-r7/Makefile \
        modules
test -e include/linux/autoconf.h -a -e include/config/auto.conf || (                \
        echo;                                                                \
        echo "  ERROR: Kernel configuration is invalid.";                \
        echo "         include/linux/autoconf.h or include/config/auto.conf are missing.";        \
        echo "         Run 'make oldconfig && make prepare' on kernel src to fix it.";        \
        echo;                                                                \
        /bin/false)
mkdir -p /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/.tmp_versions ; rm -f /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/.tmp_versions/*
make -f /usr/src/linux-2.6.24-gentoo-r7/scripts/Makefile.build obj=/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv
  x86_64-pc-linux-gnu-gcc -Wp,-MD,/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/.nv.o.d  -nostdinc -isystem /usr/lib/gcc/x86_64-pc-linux-gnu/4.1.2/include -D__KERNEL__ -Iinclude -Iinclude2 -I/usr/src/linux-2.6.24-gentoo-r7/include -include include/linux/autoconf.h  -I/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Os -m64 -mno-red-zone -mcmodel=kernel -pipe -Wno-sign-compare -fno-asynchronous-unwind-tables -funit-at-a-time -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -maccumulate-outgoing-args -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -fomit-frame-pointer -fno-stack-protector -Wdeclaration-after-statement -Wno-pointer-sign  -I/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv -Wall -Wimplicit -Wreturn-type -Wswitch -Wformat -Wchar-subscripts -Wparentheses -Wno-multichar -Werror -MD -Wno-cast-qual -Wno-error -D_LOOSE_KERNEL_NAMES -D__KERNEL__ -DMODULE -DNVRM -DNV_VERSION_STRING=\"96.43.01\" -UDEBUG -U_DEBUG -DNDEBUG -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(nv)"  -D"KBUILD_MODNAME=KBUILD_STR(nvidia)" -c -o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/.tmp_nv.o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/nv.c
  x86_64-pc-linux-gnu-gcc -Wp,-MD,/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/.nv-vm.o.d  -nostdinc -isystem /usr/lib/gcc/x86_64-pc-linux-gnu/4.1.2/include -D__KERNEL__ -Iinclude -Iinclude2 -I/usr/src/linux-2.6.24-gentoo-r7/include -include include/linux/autoconf.h  -I/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Os -m64 -mno-red-zone -mcmodel=kernel -pipe -Wno-sign-compare -fno-asynchronous-unwind-tables -funit-at-a-time -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -maccumulate-outgoing-args -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -fomit-frame-pointer -fno-stack-protector -Wdeclaration-after-statement -Wno-pointer-sign  -I/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv -Wall -Wimplicit -Wreturn-type -Wswitch -Wformat -Wchar-subscripts -Wparentheses -Wno-multichar -Werror -MD -Wno-cast-qual -Wno-error -D_LOOSE_KERNEL_NAMES -D__KERNEL__ -DMODULE -DNVRM -DNV_VERSION_STRING=\"96.43.01\" -UDEBUG -U_DEBUG -DNDEBUG -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(nv_vm)"  -D"KBUILD_MODNAME=KBUILD_STR(nvidia)" -c -o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/.tmp_nv-vm.o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/nv-vm.c
  x86_64-pc-linux-gnu-gcc -Wp,-MD,/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/.os-agp.o.d  -nostdinc -isystem /usr/lib/gcc/x86_64-pc-linux-gnu/4.1.2/include -D__KERNEL__ -Iinclude -Iinclude2 -I/usr/src/linux-2.6.24-gentoo-r7/include -include include/linux/autoconf.h  -I/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Os -m64 -mno-red-zone -mcmodel=kernel -pipe -Wno-sign-compare -fno-asynchronous-unwind-tables -funit-at-a-time -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -maccumulate-outgoing-args -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -fomit-frame-pointer -fno-stack-protector -Wdeclaration-after-statement -Wno-pointer-sign  -I/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv -Wall -Wimplicit -Wreturn-type -Wswitch -Wformat -Wchar-subscripts -Wparentheses -Wno-multichar -Werror -MD -Wno-cast-qual -Wno-error -D_LOOSE_KERNEL_NAMES -D__KERNEL__ -DMODULE -DNVRM -DNV_VERSION_STRING=\"96.43.01\" -UDEBUG -U_DEBUG -DNDEBUG -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(os_agp)"  -D"KBUILD_MODNAME=KBUILD_STR(nvidia)" -c -o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/.tmp_os-agp.o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/os-agp.c
  x86_64-pc-linux-gnu-gcc -Wp,-MD,/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/.os-interface.o.d  -nostdinc -isystem /usr/lib/gcc/x86_64-pc-linux-gnu/4.1.2/include -D__KERNEL__ -Iinclude -Iinclude2 -I/usr/src/linux-2.6.24-gentoo-r7/include -include include/linux/autoconf.h  -I/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Os -m64 -mno-red-zone -mcmodel=kernel -pipe -Wno-sign-compare -fno-asynchronous-unwind-tables -funit-at-a-time -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -maccumulate-outgoing-args -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -fomit-frame-pointer -fno-stack-protector -Wdeclaration-after-statement -Wno-pointer-sign  -I/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv -Wall -Wimplicit -Wreturn-type -Wswitch -Wformat -Wchar-subscripts -Wparentheses -Wno-multichar -Werror -MD -Wno-cast-qual -Wno-error -D_LOOSE_KERNEL_NAMES -D__KERNEL__ -DMODULE -DNVRM -DNV_VERSION_STRING=\"96.43.01\" -UDEBUG -U_DEBUG -DNDEBUG -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(os_interface)"  -D"KBUILD_MODNAME=KBUILD_STR(nvidia)" -c -o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/.tmp_os-interface.o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/os-interface.c
  x86_64-pc-linux-gnu-gcc -Wp,-MD,/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/.os-registry.o.d  -nostdinc -isystem /usr/lib/gcc/x86_64-pc-linux-gnu/4.1.2/include -D__KERNEL__ -Iinclude -Iinclude2 -I/usr/src/linux-2.6.24-gentoo-r7/include -include include/linux/autoconf.h  -I/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Os -m64 -mno-red-zone -mcmodel=kernel -pipe -Wno-sign-compare -fno-asynchronous-unwind-tables -funit-at-a-time -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -maccumulate-outgoing-args -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -fomit-frame-pointer -fno-stack-protector -Wdeclaration-after-statement -Wno-pointer-sign  -I/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv -Wall -Wimplicit -Wreturn-type -Wswitch -Wformat -Wchar-subscripts -Wparentheses -Wno-multichar -Werror -MD -Wno-cast-qual -Wno-error -D_LOOSE_KERNEL_NAMES -D__KERNEL__ -DMODULE -DNVRM -DNV_VERSION_STRING=\"96.43.01\" -UDEBUG -U_DEBUG -DNDEBUG -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(os_registry)"  -D"KBUILD_MODNAME=KBUILD_STR(nvidia)" -c -o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/.tmp_os-registry.o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/os-registry.c
  x86_64-pc-linux-gnu-gcc -Wp,-MD,/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/.nv-i2c.o.d  -nostdinc -isystem /usr/lib/gcc/x86_64-pc-linux-gnu/4.1.2/include -D__KERNEL__ -Iinclude -Iinclude2 -I/usr/src/linux-2.6.24-gentoo-r7/include -include include/linux/autoconf.h  -I/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Os -m64 -mno-red-zone -mcmodel=kernel -pipe -Wno-sign-compare -fno-asynchronous-unwind-tables -funit-at-a-time -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -maccumulate-outgoing-args -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -fomit-frame-pointer -fno-stack-protector -Wdeclaration-after-statement -Wno-pointer-sign  -I/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv -Wall -Wimplicit -Wreturn-type -Wswitch -Wformat -Wchar-subscripts -Wparentheses -Wno-multichar -Werror -MD -Wno-cast-qual -Wno-error -D_LOOSE_KERNEL_NAMES -D__KERNEL__ -DMODULE -DNVRM -DNV_VERSION_STRING=\"96.43.01\" -UDEBUG -U_DEBUG -DNDEBUG -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(nv_i2c)"  -D"KBUILD_MODNAME=KBUILD_STR(nvidia)" -c -o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/.tmp_nv-i2c.o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/nv-i2c.c
  ld    -r -o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/nvidia.o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/nv-kernel.o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/nv.o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/nv-vm.o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/os-agp.o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/os-interface.o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/os-registry.o /var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/nv-i2c.o
ld: Relocatable linking with relocations from format elf32-i386 (/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/nv-kernel.o) to format elf64-x86-64 (/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/nvidia.o) is not supported
make[4]: *** [/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv/nvidia.o] Error 1
make[3]: *** [_module_/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/work/NVIDIA-Linux-x86-96.43.01-pkg0/usr/src/nv] Error 2
make[2]: *** [sub-make] Error 2
NVIDIA: left KBUILD.
nvidia.ko failed to build!
make[1]: *** [module] Error 1
make: *** [module] Error 2
*



* ERROR: x11-drivers/nvidia-drivers-96.43.01 failed.
* Call stack:
*               ebuild.sh, line   49:  Called src_compile
*             environment, line 3624:  Called linux-mod_src_compile
*             environment, line 2681:  Called die
* The specific snippet of code:
*               eval "emake HOSTCC=\"$(tc-getBUILD_CC)\"                                                 CC=\"$(get-KERNEL_CC)\"                                                 LDFLAGS=\"$(get_abi_LDFLAGS)\"                                                 ${BUILD_FIXES}                                                 ${BUILD_PARAMS}                                                 ${BUILD_TARGETS} " || die "Unable to emake HOSTCC="$(tc-getBUILD_CC)" CC="$(get-KERNEL_CC)" LDFLAGS="$(get_abi_LDFLAGS)" ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}";
*  The die message:
*   Unable to emake HOSTCC=x86_64-pc-linux-gnu-gcc CC=x86_64-pc-linux-gnu-gcc LDFLAGS=  IGNORE_CC_MISMATCH=yes V=1 SYSSRC=/usr/src/linux SYSOUT=/lib/modules/2.6.24-gentoo-r7/build clean module
*
* If you need support, post the topmost build error, and the call stack if relevant.
* A complete build log is located at '/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/temp/build.log'.
* The ebuild environment file is located at '/var/tmp/portage/x11-drivers/nvidia-drivers-96.43.01/temp/environment'.
*

zhllg

emerge --info

abuseyourdna

Post by zhllg;1850630
emerge --info

不好意思 我执行了emerge --info 但是不知道它的作用

我看了man emerge关于--info描述  但是还是不能理解

abuseyourdna

参考了这篇帖子http://www.nvnews.net/vbulletin/showthread.php?t=110088

但是还是不行 而且我的内核是2.6.24...........抓狂了 到底怎么解决啊

zhllg

emerge --info可以显示有关一个gentoo系统的关键信息
很多情况下对于问题的解决起着决定性作用
我的意思是让你贴出来