[Cryptography-dev] build cryptography-2.2.2 some problem And How to solve

Mon May 14 08:05:08 EDT 2018

Can you share which version of OpenSSL you're compiling against? I have a
suspicion it is too old for cryptography to reasonably support

On Mon, May 14, 2018, 06:12 li285913050 <li285913050 at 163.com> wrote:

> hi:
> My system information:
> Redhat 5.6    gcc 4.1.2
>
> and python3.6.1 alerdy install successed.
>
>
> But build cryptography-2.2.2 this version ,there are problems:
>
>  python setup.py build
> running build
> running build_py
> running egg_info
> writing src/cryptography.egg-info/PKG-INFO
> writing dependency_links to src/cryptography.egg-info/dependency_links.txt
> writing requirements to src/cryptography.egg-info/requires.txt
> writing top-level names to src/cryptography.egg-info/top_level.txt
> reading manifest file 'src/cryptography.egg-info/SOURCES.txt'
> reading manifest template 'MANIFEST.in'
> no previously-included directories found matching 'docs/_build'
> warning: no previously-included files matching '*' found under directory
> 'vectors'
> writing manifest file 'src/cryptography.egg-info/SOURCES.txt'
> running build_ext
> generating cffi module 'build/temp.linux-x86_64-3.6/_padding.c'
> already up-to-date
> generating cffi module 'build/temp.linux-x86_64-3.6/_constant_time.c'
> already up-to-date
> generating cffi module 'build/temp.linux-x86_64-3.6/_openssl.c'
> already up-to-date
> building '_openssl' extension
> gcc -pthread -fno-strict-aliasing -Wsign-compare -DNDEBUG -g -fwrapv -O3
> -Wall -Wstrict-prototypes -fPIC -I/usr/local/python3.6/include/python3.6m
> -c build/temp.linux-x86_64-3.6/_openssl.c -o
> build/temp.linux-x86_64-3.6/build/temp.linux-x86_64-3.6/_openssl.o
> -Wconversion -Wno-error=sign-conversion
> cc1: 错误：无法识别的命令行选项“-Wno-error=sign-conversion”
> error: command 'gcc' failed with exit status 1
>
>
> [root at fxqtest cryptography-2.2.2]# gcc -pthread -fno-strict-aliasing
> -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC
> -I/usr/local/python3.6/include/python3.6m -c
> build/temp.linux-x86_64-3.6/_openssl.c -o
> build/temp.linux-x86_64-3.6/build/temp.linux-x86_64-3.6/_openssl.o
> build/temp.linux-x86_64-3.6/_openssl.c:539:26: error：openssl/cmac.h：no
> file or directory
> build/temp.linux-x86_64-3.6/_openssl.c:562:24: error：openssl/ec.h：no file
> or directory
> build/temp.linux-x86_64-3.6/_openssl.c:566:26: error：openssl/ecdh.h：no
> file or directory
> build/temp.linux-x86_64-3.6/_openssl.c:569:27: error：openssl/ecdsa.h：no
> file or directory
> build/temp.linux-x86_64-3.6/_openssl.c:749: error：The function declaration
> is defined as. ‘typedef’
> build/temp.linux-x86_64-3.6/_openssl.c:749: warning：The return type
> defaults to ‘int’
> build/temp.linux-x86_64-3.6/_openssl.c: In function ‘LHASH_OF’:
> build/temp.linux-x86_64-3.6/_openssl.c:749: error：expected declaration
> specifiers before ‘Cryptography_LHASH_OF_CONF_VALUE’
> build/temp.linux-x86_64-3.6/_openssl.c:751: error：the parameter
> ‘Cryptography_STACK_OF_ACCESS_DESCRIPTION’ Specifies the storage class
> build/temp.linux-x86_64-3.6/_openssl.c:752: error：the parameter
> ‘Cryptography_STACK_OF_DIST_POINT’ Specifies the storage class
> build/temp.linux-x86_64-3.6/_openssl.c:753: error：the parameter
> ‘Cryptography_STACK_OF_POLICYQUALINFO’ Specifies the storage class
> build/temp.linux-x86_64-3.6/_openssl.c:754: error：the parameter
> ‘Cryptography_STACK_OF_POLICYINFO’ Specifies the storage class
> build/temp.linux-x86_64-3.6/_openssl.c:755: error：the parameter
> ‘Cryptography_STACK_OF_ASN1_INTEGER’ Specifies the storage class
> build/temp.linux-x86_64-3.6/_openssl.c:756: error：the parameter
> ‘Cryptography_STACK_OF_GENERAL_SUBTREE’ Specifies the storage class
> build/temp.linux-x86_64-3.6/_openssl.c:768: error：the parameter
> ‘Cryptography_STACK_OF_ASN1_OBJECT’ Specifies the storage class
> build/temp.linux-x86_64-3.6/_openssl.c:769: error：the parameter
> ‘Cryptography_STACK_OF_X509_OBJECT’ Specifies the storage class
> In file included from /usr/include/sched.h:32,
>                  from /usr/include/pthread.h:24,
>                  from build/temp.linux-x86_64-3.6/_openssl.c:785:
> /usr/include/bits/sched.h:75: error：the parameter ‘clone’ Specifies the
> storage class
> /usr/include/bits/sched.h:78: error：the parameter ‘unshare’ Specifies the
> storage class
> /usr/include/bits/sched.h:104: error：the parameter ‘__cpu_mask’ Specifies
> the storage class
> /usr/include/bits/sched.h:113: error：expected specifier-qualifier-list
> before ‘__cpu_mask’
> /usr/include/bits/sched.h:114: error：the parameter ‘cpu_set_t’ Specifies
> the storage class
> In file included from /usr/include/pthread.h:24,
>                  from build/temp.linux-x86_64-3.6/_openssl.c:785:
> /usr/include/sched.h:41: error：the parameter ‘sched_setparam’ Specifies
> the storage class
> /usr/include/sched.h:44: error：the parameter ‘sched_getparam’ Specifies
> the storage class
> /usr/include/sched.h:48: error：the parameter ‘sched_setscheduler’
> Specifies the storage class
> /usr/include/sched.h:51: error：the parameter ‘sched_getscheduler’
> Specifies the storage class
> /usr/include/sched.h:54: error：the parameter ‘sched_yield’ Specifies the
> storage class
> /usr/include/sched.h:57: error：the parameter ‘sched_get_priority_max’
> Specifies the storage class
> /usr/include/sched.h:60: error：the parameter ‘sched_get_priority_min’
> Specifies the storage class
> /usr/include/sched.h:63: error：the parameter ‘sched_rr_get_interval’
> Specifies the storage class
> /usr/include/sched.h:77: error：expected ‘;’, ‘,’ or ‘)’ before ‘*’ token
> /usr/include/sched.h:81: error：expected declaration specifiers or ‘...’
> before ‘cpu_set_t’
>
>
>
> So, please how to solve there are proplem?
>
>
>
> Thanks!
> 2018-05-14
> ------------------------------
> li285913050
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> Cryptography-dev at python.org
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>
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