bitcoin编译问题解决

# ./autogen.sh

# ./configure --with-incompatible-bdb

# make

 

安装autoconf-2.69，automake-1.12，libtool-2.4.6，pkg-config-0.29.2，boost_1_55_0

 

问题1：configure: error: PKG_PROG_PKG_CONFIG macro not found. Please install pkg-config and re-run autogen.sh

#pkg-config --version  查看版本号为0.23

升级到0.29.2，重新执行autogen.sh，configure后问题解决

 

问题2:configure: error: libdb_cxx headers missing, Bitcoin Core requires this library for wallet functionality (--disable-wallet to disable wallet functionality)

安装lbdb

# wget 'http://download.oracle.com/berkeley-db/db-5.1.29.NC.tar.gz'

# tar -xzf db-5.1.29.NC.tar.gz cd db-5.1.29.NC/build_unix/

# ../dist/configure --enable-cxx --disable-shared --with-pic --prefix=/usr/local make install

#./configure --with-incompatible-bdb

问题3：configure: error: Could not find a version of the boost_system library

安装更高的版本boost-devel

# wget -O boost_1_55_0.tar.bz2 http://downloads.sourceforge.net/project/boost/boost/1.55.0/boost_1_55_0.tar.bz2?r=http%3A%2F%2Fsourceforge.net%2Fprojects%2Fboost%2Ffiles%2Fboost%2F1.55.0%2F&ts=1385953406&use_mirror=softlayer-ams

# tar jxvf boost_1_55_0.tar.bz2

# cd boost_1.55.0

# ./bootstrap.sh

# ./b2

# ./b2 install

问题4：在已经安装openssl和openssl-devel情况下，仍然存在checking for libssl... no configure: error: openssl not found

原因是libssl.pc文件在目录 /usr/lib64/pkgconfig下，执行

# cp /usr/lib64/pkgconfig/libssl.pc /usr/local/lib/pkgconfig/

# export PKG_CONFIG_PATH=/usr/lib/pkgconfig/:/usr/local/lib/pkgconfig/:/usr/lib64/pkgconfig

问题5：checking for libevent... no configure: error: libevent not found

# wget https://github.com/libevent/libevent/releases/download/release-2.1.8-stable/libevent-2.1.8-stable.tar.gz

# 编译安装

该问题本质和问题4类似，通过yum install安装的libevent并没有文件libevent.pc，所以pkg-config找不到对应的库文件

问题6：tmp/ccuyuMIK.s:93510: Error: no such instruction: `vextracti128 $0x1,%ymm0,%xmm1'

as版本太低，更新as到2.31版本即可

# wget https://ftp.gnu.org/gnu/binutils/binutils-2.31.tar.gz

# tar zxvf binutils-2.31.tar.gz

# cd binutils-2.31
# ./configure & make & make install