在Centos7下安裝nghttp2

若是是Ubuntu18.04, 系統自己已經帶了nghttp2了, 直接apt安裝就能夠. 

下載源代碼 https://github.com/nghttp2/nghttp2

若是是在Ubuntu下編譯nghttp2, 按官網上的說明安裝這一堆依賴就能夠了

sudo apt install g++ make binutils autoconf automake autotools-dev libtool pkg-config \
  zlib1g-dev libcunit1-dev libssl-dev libxml2-dev libev-dev libevent-dev libjansson-dev \
  libc-ares-dev libjemalloc-dev libsystemd-dev \
  cython python3-dev python-setuptools

 

若是是Centos7, 須要本身摸索. 首先是各類依賴

yum install libev-devel libevent-devel c-ares-devel jemalloc-devel jansson-devel python-devel zlib-devel

而後

./configure
make
make install

若是在make的過程當中遇到這樣的錯誤

error: #error This file requires compiler and library support for the ISO C++ 2011 standard. This support is currently experimental, and must be enabled with the -std=c++11 or -std=gnu++11 compiler options.

說明系統的編譯器版本過舊, 須要安裝Red Hat Developer Toolset https://www.softwarecollections.org/en/scls/rhscl/devtoolset-7/

sudo yum install centos-release-scl
# 這行不運行貌似也能夠
sudo yum-config-manager --enable rhel-server-rhscl-7-rpms
# 安裝
sudo yum install devtoolset-7
# 檢查已安裝的列表
sudo yum list devtoolset-7\*
# 這一步纔會啓用新安裝的編譯器, 以後運行./configure能看到 C++ compilern 增長了-std=c++14參數
scl enable devtoolset-7 bash

.而後再./configure 和 make 就能夠經過了

最後記得運行ldconfig更新動態連接庫

sudo ldconfig

.