使用OpenSSL进行编译时的qtum-core构建问题

时间：2018-02-07 08:15:51

标签： c++ c makefile openssl ubuntu-14.04

我在尝试构建qtum-core时遇到错误。错误是：

make
...

  CXX      libbitcoin_common_a-key.o
key.cpp: In function ‘bool EnsureLowS(std::vector<unsigned char>&)’:
key.cpp:149:19: error: invalid use of incomplete type ‘ECDSA_SIG {aka struct ECDSA_SIG_st}’
     if (BN_cmp(sig->s, halforder) > 0) {
                   ^
In file included from /usr/include/openssl/ecdsa.h:10:0,
                 from key.cpp:17:
/usr/include/openssl/ec.h:1039:16: error: forward declaration of ‘ECDSA_SIG {aka struct ECDSA_SIG_st}’
 typedef struct ECDSA_SIG_st ECDSA_SIG;
                ^
key.cpp:151:19: error: invalid use of incomplete type ‘ECDSA_SIG {aka struct ECDSA_SIG_st}’
         BN_sub(sig->s, order, sig->s);
                   ^
In file included from /usr/include/openssl/ecdsa.h:10:0,
                 from key.cpp:17:
/usr/include/openssl/ec.h:1039:16: error: forward declaration of ‘ECDSA_SIG {aka struct ECDSA_SIG_st}’
 typedef struct ECDSA_SIG_st ECDSA_SIG;
                ^
key.cpp:151:34: error: invalid use of incomplete type ‘ECDSA_SIG {aka struct ECDSA_SIG_st}’
         BN_sub(sig->s, order, sig->s);
                                  ^
In file included from /usr/include/openssl/ecdsa.h:10:0,
                 from key.cpp:17:
/usr/include/openssl/ec.h:1039:16: error: forward declaration of ‘ECDSA_SIG {aka struct ECDSA_SIG_st}’
 typedef struct ECDSA_SIG_st ECDSA_SIG;
                ^
make[2]: *** [libbitcoin_common_a-key.o] Error 1
make[2]: Leaving directory `/home/qtum_data/qtum/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/qtum_data/qtum/src'
make: *** [all-recursive] Error 1

问题是什么，我该如何解决？

  1. git clone --recursive https://github.com/qtumproject/qtum.git
  2. cd qtum

  3. 运行autogen 

    ./autogen.sh
libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, `build-aux'.
libtoolize: copying file `build-aux/ltmain.sh'
libtoolize: putting macros in AC_CONFIG_MACRO_DIR, `build-aux/m4'.
libtoolize: copying file `build-aux/m4/libtool.m4'
libtoolize: copying file `build-aux/m4/ltoptions.m4'
libtoolize: copying file `build-aux/m4/ltsugar.m4'
libtoolize: copying file `build-aux/m4/ltversion.m4'
...
configure.ac:32: installing 'build-aux/missing'
Makefile.am:12: warning: user variable 'GZIP_ENV' defined here ...
/usr/share/automake-1.14/am/distdir.am: ... overrides Automake variable 'GZIP_ENV' defined here
src/Makefile.am: installing 'build-aux/depcomp'
src/Makefile.am:703: warning: user target '.mm.o' defined here ...
/usr/share/automake-1.14/am/depend2.am: ... overrides Automake target '.mm.o' defined here
parallel-tests: installing 'build-aux/test-driver'

  4. 配置

    ./configure --without-gui
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... no
checking for mawk... mawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether to enable maintainer-specific portions of Makefiles... yes
checking whether make supports nested variables... (cached) yes
checking for g++... g++
...

configure: Using jni: no
configure: ******
configure: WARNING: experimental build
configure: Experimental features do not have stable APIs or properties, and may not be safe for production use.
configure: Building ECDH module: yes
configure: ******
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating libsecp256k1.pc
config.status: creating src/libsecp256k1-config.h
config.status: executing depfiles commands
config.status: executing libtool commands
Fixing libtool for -rpath problems.

Options used to compile and link:
  with wallet   = yes
  with gui / qt = no
  with zmq      = no
  with test     = yes
  with bench    = yes
  with upnp     = auto
  debug enabled = no
  werror        = no

  target os     = linux
  build os      =

  CC            = gcc
  CFLAGS        = -g -O2
  CPPFLAGS      =  -DQTUM_BUILD -DHAVE_BUILD_INFO -D__STDC_FORMAT_MACROS
  CXX           = g++ -std=c++11
  CXXFLAGS      = -g -O2 -Wall -Wextra -Wformat -Wvla -Wformat-security -Wno-unused-parameter -Wno-unknown-pragmas
  LDFLAGS       =

  5. 请

    make    
Making all in src
make[1]: Entering directory `/home/qtum_data/qtum/src'
make[2]: Entering directory `/home/qtum_data/qtum/src'
  CXX      crypto/libbitcoinconsensus_la-aes.lo
  CXX      crypto/libbitcoinconsensus_la-chacha20.lo
  CXX      crypto/libbitcoinconsensus_la-hmac_sha256.lo
  CXX      crypto/libbitcoinconsensus_la-hmac_sha512.lo
  CXX      crypto/libbitcoinconsensus_la-ripemd160.lo
  CXX      crypto/libbitcoinconsensus_la-sha1.lo
  CXX      crypto/libbitcoinconsensus_la-sha256.lo
  CXX      crypto/libbitcoinconsensus_la-sha512.lo
  CC       cpp-ethereum/utils/libscrypt/libbitcoinconsensus_la-b64.lo
  CC       cpp-ethereum/utils/libscrypt/libbitcoinconsensus_la-crypto-mcf.lo
  CC       cpp-ethereum/utils/libscrypt/libbitcoinconsensus_la-crypto_scrypt-check.lo
  CC       cpp-ethereum/utils/libscrypt/libbitcoinconsensus_la-crypto_scrypt-hash.lo
  CC       cpp-ethereum/utils/libscrypt/libbitcoinconsensus_la-crypto_scrypt-hexconvert.lo
  CC       cpp-ethereum/utils/libscrypt/libbitcoinconsensus_la-crypto_scrypt-nosse.lo
  CC       cpp-ethereum/utils/libscrypt/libbitcoinconsensus_la-crypto-scrypt-saltgen.lo
  CC       cpp-ethereum/utils/libscrypt/libbitcoinconsensus_la-sha256.lo
  CC       cpp-ethereum/utils/libscrypt/libbitcoinconsensus_la-slowequals.lo
  CXX      libbitcoinconsensus_la-arith_uint256.lo
  CXX      consensus/libbitcoinconsensus_la-merkle.lo
  CXX      libbitcoinconsensus_la-hash.lo
  CXX      primitives/libbitcoinconsensus_la-block.lo
  CXX      primitives/libbitcoinconsensus_la-transaction.lo
  CXX      libbitcoinconsensus_la-pubkey.lo
  CXX      script/libbitcoinconsensus_la-bitcoinconsensus.lo
  CXX      script/libbitcoinconsensus_la-interpreter.lo
  CXX      script/libbitcoinconsensus_la-script.lo
  CXX      script/libbitcoinconsensus_la-script_error.lo
  CXX      libbitcoinconsensus_la-uint256.lo
  CXX      libbitcoinconsensus_la-utilstrencodings.lo
make[3]: Entering directory `/home/qtum_data/qtum/src/secp256k1'
gcc -I. -g -O2 -Wall -Wextra -Wno-unused-function -c src/gen_context.c -o gen_context.o
gcc gen_context.o -o gen_context
./gen_context
  CC       src/libsecp256k1_la-secp256k1.lo
  CCLD     libsecp256k1.la
make[3]: Leaving directory `/home/qtum_data/qtum/src/secp256k1'
  CXXLD    libbitcoinconsensus.la
copying selected object files to avoid basename conflicts...
  CXX      qtumd-bitcoind.o
  CXX      libbitcoin_server_a-addrman.o
  CXX      libbitcoin_server_a-addrdb.o
  CXX      libbitcoin_server_a-bloom.o
  CXX      libbitcoin_server_a-blockencodings.o
  CXX      libbitcoin_server_a-chain.o
  CXX      libbitcoin_server_a-checkpoints.o
  CXX      libbitcoin_server_a-httprpc.o
  CXX      libbitcoin_server_a-httpserver.o
  CXX      libbitcoin_server_a-init.o
  CXX      libbitcoin_server_a-dbwrapper.o
  CXX      libbitcoin_server_a-merkleblock.o
  CXX      libbitcoin_server_a-miner.o
  CXX      libbitcoin_server_a-net.o
  CXX      libbitcoin_server_a-net_processing.o
  CXX      libbitcoin_server_a-noui.o
  CXX      policy/libbitcoin_server_a-fees.o
  CXX      policy/libbitcoin_server_a-policy.o
  CXX      libbitcoin_server_a-pow.o
  CXX      libbitcoin_server_a-pos.o
  CXX      libbitcoin_server_a-rest.o
  CXX      rpc/libbitcoin_server_a-blockchain.o
  CXX      rpc/libbitcoin_server_a-mining.o
  CXX      rpc/libbitcoin_server_a-misc.o
  CXX      rpc/libbitcoin_server_a-net.o
  CXX      rpc/libbitcoin_server_a-rawtransaction.o
  CXX      rpc/libbitcoin_server_a-server.o
  CXX      script/libbitcoin_server_a-sigcache.o
  CXX      script/libbitcoin_server_a-ismine.o
  CXX      libbitcoin_server_a-timedata.o
  CXX      libbitcoin_server_a-torcontrol.o
  CXX      libbitcoin_server_a-txdb.o
  CXX      libbitcoin_server_a-txmempool.o
  CXX      libbitcoin_server_a-ui_interface.o
  CXX      libbitcoin_server_a-validation.o
  CXX      libbitcoin_server_a-validationinterface.o
  CXX      libbitcoin_server_a-versionbits.o
  CXX      qtum/libbitcoin_server_a-qtumstate.o
  CXX      qtum/libbitcoin_server_a-qtumtransaction.o
  CXX      qtum/libbitcoin_server_a-qtumDGP.o
  CXX      consensus/libbitcoin_server_a-consensus.o
  CXX      qtum/libbitcoin_server_a-storageresults.o
  AR       libbitcoin_server.a
  CXX      libbitcoin_common_a-amount.o
  CXX      libbitcoin_common_a-base58.o
  CXX      libbitcoin_common_a-chainparams.o
  CXX      libbitcoin_common_a-coins.o
  CXX      libbitcoin_common_a-compressor.o
  CXX      libbitcoin_common_a-core_read.o
  CXX      libbitcoin_common_a-core_write.o
  CXX      libbitcoin_common_a-key.o
key.cpp: In function ‘bool EnsureLowS(std::vector<unsigned char>&)’:
key.cpp:149:19: error: invalid use of incomplete type ‘ECDSA_SIG {aka struct ECDSA_SIG_st}’
     if (BN_cmp(sig->s, halforder) > 0) {
                   ^
In file included from /usr/include/openssl/ecdsa.h:10:0,
                 from key.cpp:17:
/usr/include/openssl/ec.h:1039:16: error: forward declaration of ‘ECDSA_SIG {aka struct ECDSA_SIG_st}’
 typedef struct ECDSA_SIG_st ECDSA_SIG;
                ^
key.cpp:151:19: error: invalid use of incomplete type ‘ECDSA_SIG {aka struct ECDSA_SIG_st}’
         BN_sub(sig->s, order, sig->s);
                   ^
In file included from /usr/include/openssl/ecdsa.h:10:0,
                 from key.cpp:17:
/usr/include/openssl/ec.h:1039:16: error: forward declaration of ‘ECDSA_SIG {aka struct ECDSA_SIG_st}’
 typedef struct ECDSA_SIG_st ECDSA_SIG;
                ^
key.cpp:151:34: error: invalid use of incomplete type ‘ECDSA_SIG {aka struct ECDSA_SIG_st}’
         BN_sub(sig->s, order, sig->s);
                                  ^
In file included from /usr/include/openssl/ecdsa.h:10:0,
                 from key.cpp:17:
/usr/include/openssl/ec.h:1039:16: error: forward declaration of ‘ECDSA_SIG {aka struct ECDSA_SIG_st}’
 typedef struct ECDSA_SIG_st ECDSA_SIG;
                ^
make[2]: *** [libbitcoin_common_a-key.o] Error 1
make[2]: Leaving directory `/home/qtum_data/qtum/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/qtum_data/qtum/src'
make: *** [all-recursive] Error 1

  6. 我的服务器环境

    OS - Linux xxxxxxx-X10SLL-F 4.4.0-31-generic＃50~14.04.1-Ubuntu SMP Wed Jul 13 01:07:32 UTC 2016 x86_64 x86_64 x86_64 GNU / Linux openssl版本 - OpenSSL 1.0.2g

  7. 我该如何解决这个问题？

1 个答案:

答案 0 :(得分：0)

  CXX      libbitcoin_common_a-key.o
key.cpp: In function ‘bool EnsureLowS(std::vector<unsigned char>&)’:
key.cpp:149:19: error: invalid use of incomplete type ‘ECDSA_SIG {aka struct ECDSA_SIG_st}’
     if (BN_cmp(sig->s, halforder) > 0) {
                   ^

看起来你的机器本地有OpenSSL 1.1.0，但qtum-core是为OpenSSL 1.0.2编写的。这是因为 incomplete type ECDSA_SIG 错误。 OpenSSL 1.1.0在OpenSSL 1.1.0中私有化，过去是公共的，可以在OpenSSL 1.0.2中访问。

你可以做两件事。首先，降级到OpenSSL 1.0.2，以便qtum-core可以再次访问数据成员。

其次，您可以将qtum-core升级到支持OpenSSL 1.1.0的版本。如果qtum-core不支持OpenSSL 1.1.0，那么请提交一份错误报告，让作者知道这个问题。

您要问的问题可能是Qtum Issue 382。如果是这样，那么看起来您唯一的选择是Option（1），降级到OpenSSL 1.0.2。

以下是如何使用不同的OpenSSL进行配置（即，与分发中的OpenSSL不同）。

$ git clone https://github.com/qtumproject/qtum.git
$ cd qtum/
$ autoreconf -f -i
libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, 'build-aux'.
libtoolize: copying file 'build-aux/ltmain.sh'
libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'build-aux/m4'.
libtoolize: copying file 'build-aux/m4/libtool.m4'
libtoolize: copying file 'build-aux/m4/ltoptions.m4'
libtoolize: copying file 'build-aux/m4/ltsugar.m4'
libtoolize: copying file 'build-aux/m4/ltversion.m4'
libtoolize: copying file 'build-aux/m4/lt~obsolete.m4'
...

在运行make之前，这是重要的部分：

$ ./configure --help | grep -i -E 'ssl|crypto'
  SSL_CFLAGS  C compiler flags for SSL, overriding pkg-config
  SSL_LIBS    linker flags for SSL, overriding pkg-config
  CRYPTO_CFLAGS
              C compiler flags for CRYPTO, overriding pkg-config
  CRYPTO_LIBS linker flags for CRYPTO, overriding pkg-config

没有--with-XXX个选项可以控制OpenSSL，但可以通过pkg-config获取。所以......

我在/usr/local安装了升级版。标题位于/usr/local/include，库位于/usr/local/lib64（因为它是Fedora）。 OpenSSL的本地版本是1.0.2：

$ cat /usr/local/lib64/pkgconfig/libssl.pc
prefix=/usr/local
exec_prefix=${prefix}
libdir=${exec_prefix}/lib64
includedir=${prefix}/include

Name: OpenSSL-libssl
Description: Secure Sockets Layer and cryptography libraries
Version: 1.0.2n
Requires.private: libcrypto
Libs: -L${libdir} -lssl
Libs.private: -Wl,-R,/usr/local/lib64 -Wl,--enable-new-dtags -ldl
Cflags: -I${includedir}

$ cat /usr/local/lib64/pkgconfig/libcrypto.pc
prefix=/usr/local
exec_prefix=${prefix}
libdir=${exec_prefix}/lib64
includedir=${prefix}/include
enginesdir=${libdir}/engines

Name: OpenSSL-libcrypto
Description: OpenSSL cryptography library
Version: 1.0.2n
Requires:
Libs: -L${libdir} -lcrypto
Libs.private: -Wl,-R,/usr/local/lib64 -Wl,--enable-new-dtags -ldl
Cflags: -I${includedir}

我准备好了。下一步是（--disable-wallet，因为我不想修复Autools错误）：

$ PKG_CONFIG_PATH=/usr/local/lib64/pkgconfig/ ./configure --disable-wallet
configure: loading site script /usr/local/share/config.site
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking for a BSD-compatible install... /usr/local/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /usr/local/bin/mkdir -p
checking for gawk... gawk
...
checking for dynamic linked boost test... yes
checking for mismatched boost c++11 scoped enums... ok
checking for SSL... yes
checking for CRYPTO... yes
...

相关的，我有一些脚本可以在Noloader | Build-Scripts安装OpenSSL和其他一些程序。克隆仓库，然后运行：

./build-cacerts.sh  # install CA's needed for Wget downloads
./build-openssl.sh  # download, build and install OpenSSL in /usr/local

我使用底层客户端的构建脚本，如Fedora 7和Solaris 10.您不必使用构建脚本。但是你需要在本地安装OpenSSL 1.0.2的副本。

相关问题
最新问题