我尝试安装支持 python3 的 vim。经过快速研究，我了解到 vim-nox 默认安装 python3 支持。除此之外，就我而言，我有 python2 支持。 apt-get install vim-nox 的结果
Reading package lists...
Building dependency tree...
Reading state information...
The following packages were automatically installed and are no longer required:
ca-certificates-java coinor-libcbc3 coinor-libcgl1 coinor-libclp1
coinor-libcoinmp1 coinor-libcoinutils3 coinor-libosi1 default-jre
default-jre-headless firebird2.5-common firebird2.5-common-doc
firebird2.5-server-common fonts-opensymbol gir1.2-rb-3.0 gir1.2-secret-1
gir1.2-totem-1.0 hyphen-en-us java-common libabw-0.1-1 libatk-wrapper-java
libatk-wrapper-java-jni libcdr-0.1-1 libclucene-contribs1 libclucene-core1
libcmis-0.4-4 libe-book-0.1-1 libeot0 libetonyek-0.1-1 libexttextcat-2.0-0
libexttextcat-data libfbclient2 libfbembed2.5 libfreehand-0.1-1 libgconf2-4
libgltf-0.0-0 libgpod-common libgpod4 libhsqldb1.8.0-java libhyphen0
liblangtag-common liblangtag1 liblircclient0 libmspub-0.1-1 libmwaw-0.3-3
libmythes-1.2-0 libodfgen-0.1-1 liborcus-0.8-0 librhythmbox-core8 libsctp1
libsgutils2-2 libtotem0 libvisio-0.1-1 libwps-0.3-3 lksctp-tools lp-solve
media-player-info openjdk-7-jre openjdk-7-jre-headless python3-mako
python3-markupsafe rhythmbox-data totem-common tzdata-java uno-libs3 ure
Use 'apt-get autoremove' to remove them.
Suggested packages:
cscope vim-doc
The following NEW packages will be installed:
vim-nox
0 upgraded, 1 newly installed, 0 to remove and 60 not upgraded.
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After this operation, 2,569 kB of additional disk space will be used.
Selecting previously unselected package vim-nox.
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(Reading database ... 163905 files and directories currently installed.)
Preparing to unpack .../vim-nox_2%3a7.4.488-7+deb8u1_amd64.deb ...
Unpacking vim-nox (2:7.4.488-7+deb8u1) ...
Setting up vim-nox (2:7.4.488-7+deb8u1) ...
update-alternatives: using /usr/bin/vim.nox to provide /usr/bin/vim (vim) in auto mode
update-alternatives: using /usr/bin/vim.nox to provide /usr/bin/vimdiff (vimdiff) in auto mode
update-alternatives: using /usr/bin/vim.nox to provide /usr/bin/rvim (rvim) in auto mode
update-alternatives: using /usr/bin/vim.nox to provide /usr/bin/rview (rview) in auto mode
update-alternatives: using /usr/bin/vim.nox to provide /usr/bin/vi (vi) in auto mode
update-alternatives: using /usr/bin/vim.nox to provide /usr/bin/view (view) in auto mode
update-alternatives: using /usr/bin/vim.nox to provide /usr/bin/ex (ex) in auto mode
vim --version | 的结果grep 蟒蛇
+cryptv +linebreak +python +viminfo
+cscope +lispindent -python3 +vreplace
Linking: gcc -L. -Wl,-z,relro -L/home/pere/src/debian/ruby/ruby2.1/debian/lib
-fstack-protector -rdynamic -Wl,-export-dynamic -Wl,-E -fPIE -pie -Wl,-z,relro
-Wl,-z,now -Wl,--as-needed -o vim -lm -ltinfo -lnsl -lselinux -lacl
-lattr -lgpm -ldl -L/usr/lib -llua5.2 -Wl,-E -fstack-protector -L/usr/local/lib
-L/usr/lib/x86_64-linux-gnu/perl/5.20/CORE -lperl -ldl -lm -lpthread -lcrypt
-L/usr/lib/python2.7/config-x86_64-linux-gnu -lpython2.7 -lpthread -ldl -lutil
-lm -Xlinker -export-dynamic -Wl,-O1 -Wl,-Bsymbolic-functions -L/usr/lib/x86_64-linux-gnu
-ltcl8.6 -ldl -lz -lpthread -lieee -lm -lruby-2.1 -lpthread -lgmp -ldl -lcrypt -lm
以及 uname -a 的结果
Linux DM-debian 3.16.0-4-amd64 #1 SMP Debian 3.16.36-1+deb8u1 (2016-09-03) x86_64 GNU/Linux