[rhelv6-list] No package libffi-devel available in RHEL 6.6

Kaushal Shriyan kaushalshriyan at gmail.com
Tue Dec 8 11:02:01 UTC 2015


Hi,

I am referring to
https://letsencrypt.readthedocs.org/en/latest/using.html#third-party-plugins

and i am getting *No package libffi-devel available*. Please find below the
console output. Any help will be highly appreciable.

Please do let me know if you need any additonal information.


[root at ip-172-31-2-103 letsencrypt]#cat /etc/redhat-release
Red Hat Enterprise Linux Server release 6.6 (Santiago)
[root at ip-172-31-2-103 letsencrypt]#rpm -qa | egrep epel
epel-release-6-8.noarch
[root at ip-172-31-2-103 letsencrypt]#rpm -qa | grep ius
ius-release-1.0-14.ius.el6.noarch
[root at ip-172-31-2-103 letsencrypt]# ./letsencrypt-auto --verbose

Bootstrapping dependencies for RedHat-based OSes...
yum is /usr/bin/yum
Failed to set locale, defaulting to C
Loaded plugins: amazon-id, rhui-lb, security
Setting up Install Process
Package python-2.6.6-64.el6.x86_64 already installed and latest version
Package python-devel-2.6.6-64.el6.x86_64 already installed and latest version
Package python-virtualenv-1.10.1-1.el6.noarch already installed and
latest version
Nothing to do
Failed to set locale, defaulting to C
Loaded plugins: amazon-id, rhui-lb, security
Setting up Install Process
Package git-1.7.1-3.el6_4.1.x86_64 already installed and latest version
Package gcc-4.4.7-16.el6.x86_64 already installed and latest version
Package dialog-1.1-9.20080819.1.el6.x86_64 already installed and latest version
Package augeas-libs-1.0.0-10.el6.x86_64 already installed and latest version
Package openssl-devel-1.0.1e-42.el6.x86_64 already installed and latest version
No package libffi-devel available.
Package redhat-rpm-config-9.0.3-44.el6.noarch already installed and
latest version
Package ca-certificates-2015.2.4-65.0.1.el6_6.noarch already installed
and latest version
Nothing to do
Creating virtual environment...
Running virtualenv with interpreter /usr/bin/python2.7
New python executable in /root/.local/share/letsencrypt/bin/python2.7
Also creating executable in /root/.local/share/letsencrypt/bin/python
Installing Setuptools..............................................................................................................................................................................................................................done.
Installing Pip.....................................................................................................................................................................................................................................................................................................................................done.
Updating letsencrypt and virtual environment dependencies...
Downloading/unpacking setuptools from
https://pypi.python.org/packages/source/s/setuptools/setuptools-18.7.1.tar.gz#md5=a0984da9cd8d7b582e1fd7de67dfdbcc
  Downloading setuptools-18.7.1.tar.gz (628kB): 628kB downloaded
  Running setup.py egg_info for package setuptools

Installing collected packages: setuptools
  Found existing installation: setuptools 0.9.8
    Uninstalling setuptools:
      Successfully uninstalled setuptools
  Running setup.py install for setuptools

    Installing easy_install script to /root/.local/share/letsencrypt/bin
    Installing easy_install-2.7 script to /root/.local/share/letsencrypt/bin
Successfully installed setuptools
Cleaning up...
Downloading/unpacking pip from
https://pypi.python.org/packages/source/p/pip/pip-7.1.2.tar.gz#md5=3823d2343d9f3aaab21cf9c917710196
  Downloading pip-7.1.2.tar.gz (1.0MB): 1.0MB downloaded
  Running setup.py egg_info for package pip

    warning: no previously-included files found matching '.coveragerc'
    warning: no previously-included files found matching '.mailmap'
    warning: no previously-included files found matching '.travis.yml'
    warning: no previously-included files found matching 'pip/_vendor/Makefile'
    warning: no previously-included files found matching 'tox.ini'
    warning: no previously-included files found matching 'dev-requirements.txt'
    no previously-included directories found matching '.travis'
    no previously-included directories found matching 'docs/_build'
    no previously-included directories found matching 'contrib'
    no previously-included directories found matching 'tasks'
    no previously-included directories found matching 'tests'
Installing collected packages: pip
  Found existing installation: pip 1.4.1
    Uninstalling pip:
      Successfully uninstalled pip
  Running setup.py install for pip

    warning: no previously-included files found matching '.coveragerc'
    warning: no previously-included files found matching '.mailmap'
    warning: no previously-included files found matching '.travis.yml'
    warning: no previously-included files found matching 'pip/_vendor/Makefile'
    warning: no previously-included files found matching 'tox.ini'
    warning: no previously-included files found matching 'dev-requirements.txt'
    no previously-included directories found matching '.travis'
    no previously-included directories found matching 'docs/_build'
    no previously-included directories found matching 'contrib'
    no previously-included directories found matching 'tasks'
    no previously-included directories found matching 'tests'
    Installing pip script to /root/.local/share/letsencrypt/bin
    Installing pip2.7 script to /root/.local/share/letsencrypt/bin
    Installing pip2 script to /root/.local/share/letsencrypt/bin
Successfully installed pip
Cleaning up...
Collecting letsencrypt
  Using cached letsencrypt-0.1.0-py2-none-any.whl
Collecting letsencrypt-apache
  Using cached letsencrypt_apache-0.1.0-py2-none-any.whl
Collecting ConfigArgParse from
git+https://github.com/kuba/ConfigArgParse.git@python2.6-0.9.3#egg=ConfigArgParse
(from -r ./py26reqs.txt (line 1))
  Cloning https://github.com/kuba/ConfigArgParse.git (to
python2.6-0.9.3) to /tmp/pip-build-Qd370u/ConfigArgParse
Collecting acme==0.1.0 (from letsencrypt)
  Using cached acme-0.1.0-py2-none-any.whl
Requirement already up-to-date: setuptools in
/root/.local/share/letsencrypt/lib/python2.7/site-packages (from
letsencrypt)
Collecting python2-pythondialog>=3.2.2rc1 (from letsencrypt)
  Using cached python2-pythondialog-3.3.0.tar.bz2
Collecting PyOpenSSL (from letsencrypt)
  Using cached pyOpenSSL-0.15.1-py2.py3-none-any.whl
Collecting requests (from letsencrypt)
  Using cached requests-2.8.1-py2.py3-none-any.whl
Collecting parsedatetime (from letsencrypt)
  Using cached parsedatetime-1.5-py2-none-any.whl
Collecting configobj (from letsencrypt)
  Using cached configobj-5.0.6.tar.gz
Collecting pytz (from letsencrypt)
  Using cached pytz-2015.7-py2.py3-none-any.whl
Collecting psutil>=2.1.0 (from letsencrypt)
  Using cached psutil-3.3.0.tar.gz
Collecting six (from letsencrypt)
  Using cached six-1.10.0-py2.py3-none-any.whl
Collecting cryptography>=0.7 (from letsencrypt)
  Using cached cryptography-1.1.1.tar.gz
Collecting zope.interface (from letsencrypt)
  Using cached zope.interface-4.1.3.tar.gz
Collecting zope.component (from letsencrypt)
  Using cached zope.component-4.2.2.tar.gz
Collecting mock (from letsencrypt)
  Using cached mock-1.3.0-py2.py3-none-any.whl
Collecting pyrfc3339 (from letsencrypt)
  Using cached pyRFC3339-1.0-py2.py3-none-any.whl
Collecting python-augeas (from letsencrypt-apache)
  Using cached python-augeas-0.5.0.tar.gz
Collecting pyasn1 (from acme==0.1.0->letsencrypt)
  Using cached pyasn1-0.1.9-py2.py3-none-any.whl
Collecting ndg-httpsclient (from acme==0.1.0->letsencrypt)
  Using cached ndg_httpsclient-0.4.0.tar.gz
Collecting werkzeug (from acme==0.1.0->letsencrypt)
  Using cached Werkzeug-0.11.2-py2.py3-none-any.whl
Collecting idna>=2.0 (from cryptography>=0.7->letsencrypt)
  Using cached idna-2.0-py2.py3-none-any.whl
Collecting enum34 (from cryptography>=0.7->letsencrypt)
  Using cached enum34-1.1.1.tar.gz
Collecting ipaddress (from cryptography>=0.7->letsencrypt)
  Using cached ipaddress-1.0.15-py27-none-any.whl
Collecting cffi>=1.1.0 (from cryptography>=0.7->letsencrypt)
  Using cached cffi-1.3.1.tar.gz
Collecting zope.event (from zope.component->letsencrypt)
  Using cached zope.event-4.1.0.tar.gz
Collecting funcsigs (from mock->letsencrypt)
  Using cached funcsigs-0.4-py2.py3-none-any.whl
Collecting pbr>=0.11 (from mock->letsencrypt)
  Using cached pbr-1.8.1-py2.py3-none-any.whl
Collecting pycparser (from cffi>=1.1.0->cryptography>=0.7->letsencrypt)
  Using cached pycparser-2.14.tar.gz
Installing collected packages: pytz, requests, pyasn1, idna, six,
enum34, ipaddress, pycparser, cffi, cryptography, PyOpenSSL,
ndg-httpsclient, werkzeug, funcsigs, pbr, mock, pyrfc3339, acme,
python2-pythondialog, parsedatetime, configobj, psutil,
zope.interface, zope.event, zope.component, ConfigArgParse,
letsencrypt, python-augeas, letsencrypt-apache
  Running setup.py install for enum34
  Running setup.py install for pycparser
  Running setup.py install for cffi
    Complete output from command
/root/.local/share/letsencrypt/bin/python2.7 -c "import setuptools,
tokenize;__file__='/tmp/pip-build-Qd370u/cffi/setup.py';exec(compile(getattr(tokenize,
'open', open)(__file__).read().replace('\r\n', '\n'), __file__,
'exec'))" install --record /tmp/pip-jGJmum-record/install-record.txt
--single-version-externally-managed --compile --install-headers
/root/.local/share/letsencrypt/include/site/python2.7/cffi:
    Package libffi was not found in the pkg-config search path.
    Perhaps you should add the directory containing `libffi.pc'
    to the PKG_CONFIG_PATH environment variable
    No package 'libffi' found
    Package libffi was not found in the pkg-config search path.
    Perhaps you should add the directory containing `libffi.pc'
    to the PKG_CONFIG_PATH environment variable
    No package 'libffi' found
    Package libffi was not found in the pkg-config search path.
    Perhaps you should add the directory containing `libffi.pc'
    to the PKG_CONFIG_PATH environment variable
    No package 'libffi' found
    Package libffi was not found in the pkg-config search path.
    Perhaps you should add the directory containing `libffi.pc'
    to the PKG_CONFIG_PATH environment variable
    No package 'libffi' found
    Package libffi was not found in the pkg-config search path.
    Perhaps you should add the directory containing `libffi.pc'
    to the PKG_CONFIG_PATH environment variable
    No package 'libffi' found
    running install
    running build
    running build_py
    creating build
    creating build/lib.linux-x86_64-2.7
    creating build/lib.linux-x86_64-2.7/cffi
    copying cffi/cparser.py -> build/lib.linux-x86_64-2.7/cffi
    copying cffi/model.py -> build/lib.linux-x86_64-2.7/cffi
    copying cffi/lock.py -> build/lib.linux-x86_64-2.7/cffi
    copying cffi/setuptools_ext.py -> build/lib.linux-x86_64-2.7/cffi
    copying cffi/backend_ctypes.py -> build/lib.linux-x86_64-2.7/cffi
    copying cffi/vengine_gen.py -> build/lib.linux-x86_64-2.7/cffi
    copying cffi/commontypes.py -> build/lib.linux-x86_64-2.7/cffi
    copying cffi/api.py -> build/lib.linux-x86_64-2.7/cffi
    copying cffi/cffi_opcode.py -> build/lib.linux-x86_64-2.7/cffi
    copying cffi/__init__.py -> build/lib.linux-x86_64-2.7/cffi
    copying cffi/vengine_cpy.py -> build/lib.linux-x86_64-2.7/cffi
    copying cffi/verifier.py -> build/lib.linux-x86_64-2.7/cffi
    copying cffi/recompiler.py -> build/lib.linux-x86_64-2.7/cffi
    copying cffi/gc_weakref.py -> build/lib.linux-x86_64-2.7/cffi
    copying cffi/ffiplatform.py -> build/lib.linux-x86_64-2.7/cffi
    copying cffi/_cffi_include.h -> build/lib.linux-x86_64-2.7/cffi
    copying cffi/parse_c_type.h -> build/lib.linux-x86_64-2.7/cffi
    running build_ext
    building '_cffi_backend' extension
    creating build/temp.linux-x86_64-2.7
    creating build/temp.linux-x86_64-2.7/c
    gcc -pthread -fno-strict-aliasing -O2 -g -pipe -Wall
-Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector
--param=ssp-buffer-size=4 -m64 -mtune=generic -D_GNU_SOURCE -fPIC
-fwrapv -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2
-fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64
-mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -fPIC -DUSE__THREAD
-I/usr/include/ffi -I/usr/include/libffi -I/usr/include/python2.7 -c
c/_cffi_backend.c -o build/temp.linux-x86_64-2.7/c/_cffi_backend.o
    c/_cffi_backend.c:13:17: error: ffi.h: No such file or directory
    In file included from c/_cffi_backend.c:61:
    c/malloc_closure.h:81: error: expected specifier-qualifier-list
before 'ffi_closure'
    c/malloc_closure.h: In function 'more_core':
    c/malloc_closure.h:117: warning: division by zero
    c/malloc_closure.h:149: error: 'union mmaped_block' has no member
named 'next'
    c/malloc_closure.h: At top level:
    c/malloc_closure.h:158: error: expected ')' before '*' token
    c/malloc_closure.h:166: error: expected '=', ',', ';', 'asm' or
'__attribute__' before '*' token
    c/_cffi_backend.c:250: error: expected specifier-qualifier-list
before 'ffi_cif'
    c/_cffi_backend.c: In function 'cdataowninggc_dealloc':
    c/_cffi_backend.c:1614: error: 'ffi_closure' undeclared (first use
in this function)
    c/_cffi_backend.c:1614: error: (Each undeclared identifier is
reported only once
    c/_cffi_backend.c:1614: error: for each function it appears in.)
    c/_cffi_backend.c:1614: error: 'closure' undeclared (first use in
this function)
    c/_cffi_backend.c:1614: error: expected expression before ')' token
    c/_cffi_backend.c:1617: warning: implicit declaration of function
'cffi_closure_free'
    c/_cffi_backend.c: In function 'cdataowninggc_traverse':
    c/_cffi_backend.c:1634: error: 'ffi_closure' undeclared (first use
in this function)
    c/_cffi_backend.c:1634: error: 'closure' undeclared (first use in
this function)
    c/_cffi_backend.c:1634: error: expected expression before ')' token
    c/_cffi_backend.c: In function 'cdataowninggc_clear':
    c/_cffi_backend.c:1654: error: 'ffi_closure' undeclared (first use
in this function)
    c/_cffi_backend.c:1654: error: 'closure' undeclared (first use in
this function)
    c/_cffi_backend.c:1654: error: expected expression before ')' token
    c/_cffi_backend.c: In function 'cdataowninggc_repr':
    c/_cffi_backend.c:1842: error: 'ffi_closure' undeclared (first use
in this function)
    c/_cffi_backend.c:1842: error: expected expression before ')' token
    c/_cffi_backend.c: At top level:
    c/_cffi_backend.c:2418: error: expected declaration specifiers or
'...' before 'ffi_abi'
    c/_cffi_backend.c: In function 'cdata_call':
    c/_cffi_backend.c:2547: error: 'ffi_abi' undeclared (first use in
this function)
    c/_cffi_backend.c:2547: error: expected ';' before 'fabi'
    c/_cffi_backend.c:2589: error: 'fabi' undeclared (first use in
this function)
    c/_cffi_backend.c:2593: error: too many arguments to function
'fb_prepare_cif'
    c/_cffi_backend.c:2598: error: 'cif_description_t' has no member
named 'exchange_size'
    c/_cffi_backend.c:2608: error: 'cif_description_t' has no member
named 'exchange_offset_arg'
    c/_cffi_backend.c:2638: error: 'cif_description_t' has no member
named 'exchange_offset_arg'
    c/_cffi_backend.c:2643: warning: implicit declaration of function 'ffi_call'
    c/_cffi_backend.c:2643: error: 'cif_description_t' has no member named 'cif'
    c/_cffi_backend.c: In function 'new_primitive_type':
    c/_cffi_backend.c:3765: error: 'ffi_type' undeclared (first use in
this function)
    c/_cffi_backend.c:3765: error: 'ffitype' undeclared (first use in
this function)
    c/_cffi_backend.c:3783: error: 'ffi_type_sint8' undeclared (first
use in this function)
    c/_cffi_backend.c:3784: error: 'ffi_type_sint16' undeclared (first
use in this function)
    c/_cffi_backend.c:3785: error: 'ffi_type_sint32' undeclared (first
use in this function)
    c/_cffi_backend.c:3786: error: 'ffi_type_sint64' undeclared (first
use in this function)
    c/_cffi_backend.c:3792: error: 'ffi_type_float' undeclared (first
use in this function)
    c/_cffi_backend.c:3794: error: 'ffi_type_double' undeclared (first
use in this function)
    c/_cffi_backend.c:3802: error: 'ffi_type_longdouble' undeclared
(first use in this function)
    c/_cffi_backend.c:3809: error: 'ffi_type_uint8' undeclared (first
use in this function)
    c/_cffi_backend.c:3810: error: 'ffi_type_uint16' undeclared (first
use in this function)
    c/_cffi_backend.c:3811: error: 'ffi_type_uint32' undeclared (first
use in this function)
    c/_cffi_backend.c:3812: error: 'ffi_type_uint64' undeclared (first
use in this function)
    c/_cffi_backend.c: At top level:
    c/_cffi_backend.c:4448: error: expected specifier-qualifier-list
before 'ffi_type'
    c/_cffi_backend.c:4467: error: expected '=', ',', ';', 'asm' or
'__attribute__' before '*' token
    c/_cffi_backend.c: In function 'fb_build':
    c/_cffi_backend.c:4607: error: 'struct funcbuilder_s' has no
member named 'atypes'
    c/_cffi_backend.c:4607: error: 'ffi_type' undeclared (first use in
this function)
    c/_cffi_backend.c:4607: error: expected expression before ')' token
    c/_cffi_backend.c:4608: error: 'struct funcbuilder_s' has no
member named 'nargs'
    c/_cffi_backend.c:4611: error: 'struct funcbuilder_s' has no
member named 'rtype'
    c/_cffi_backend.c:4611: warning: implicit declaration of function
'fb_fill_type'
    c/_cffi_backend.c:4619: error: 'cif_description_t' has no member
named 'exchange_offset_arg'
    c/_cffi_backend.c:4622: error: 'struct funcbuilder_s' has no
member named 'rtype'
    c/_cffi_backend.c:4623: error: 'ffi_arg' undeclared (first use in
this function)
    c/_cffi_backend.c:4633: error: 'atype' undeclared (first use in
this function)
    c/_cffi_backend.c:4646: error: 'struct funcbuilder_s' has no
member named 'atypes'
    c/_cffi_backend.c:4647: error: 'struct funcbuilder_s' has no
member named 'atypes'
    c/_cffi_backend.c:4650: error: 'cif_description_t' has no member
named 'exchange_offset_arg'
    c/_cffi_backend.c:4657: error: 'cif_description_t' has no member
named 'exchange_size'
    c/_cffi_backend.c: In function 'fb_build_name':
    c/_cffi_backend.c:4679: error: 'struct funcbuilder_s' has no
member named 'nargs'
    c/_cffi_backend.c:4696: error: 'struct funcbuilder_s' has no
member named 'fct'
    c/_cffi_backend.c:4698: error: 'struct funcbuilder_s' has no
member named 'fct'
    c/_cffi_backend.c: In function 'fb_prepare_ctype':
    c/_cffi_backend.c:4739: error: 'struct funcbuilder_s' has no
member named 'fct'
    c/_cffi_backend.c:4749: error: 'struct funcbuilder_s' has no
member named 'fct'
    c/_cffi_backend.c: At top level:
    c/_cffi_backend.c:4769: error: expected declaration specifiers or
'...' before 'ffi_abi'
    c/_cffi_backend.c: In function 'fb_prepare_cif':
    c/_cffi_backend.c:4796: warning: implicit declaration of function
'ffi_prep_cif'
    c/_cffi_backend.c:4796: error: 'cif_description_t' has no member named 'cif'
    c/_cffi_backend.c:4796: error: 'fabi' undeclared (first use in
this function)
    c/_cffi_backend.c:4796: error: 'struct funcbuilder_s' has no
member named 'nargs'
    c/_cffi_backend.c:4797: error: 'struct funcbuilder_s' has no
member named 'rtype'
    c/_cffi_backend.c:4797: error: 'struct funcbuilder_s' has no
member named 'atypes'
    c/_cffi_backend.c:4797: error: 'FFI_OK' undeclared (first use in
this function)
    c/_cffi_backend.c: In function 'new_function_type':
    c/_cffi_backend.c:4841: error: too many arguments to function
'fb_prepare_cif'
    c/_cffi_backend.c:4855: error: 'struct funcbuilder_s' has no
member named 'nargs'
    c/_cffi_backend.c:4865: error: 'struct funcbuilder_s' has no
member named 'nargs'
    c/_cffi_backend.c:4875: error: 'struct funcbuilder_s' has no
member named 'nargs'
    c/_cffi_backend.c:4878: error: 'struct funcbuilder_s' has no
member named 'nargs'
    c/_cffi_backend.c:4879: error: 'struct funcbuilder_s' has no
member named 'nargs'
    c/_cffi_backend.c:4881: error: 'struct funcbuilder_s' has no
member named 'nargs'
    c/_cffi_backend.c: In function 'b_new_function_type':
    c/_cffi_backend.c:4892: error: 'FFI_DEFAULT_ABI' undeclared (first
use in this function)
    c/_cffi_backend.c: In function 'convert_from_object_fficallback':
    c/_cffi_backend.c:4911: error: 'ffi_arg' undeclared (first use in
this function)
    c/_cffi_backend.c: At top level:
    c/_cffi_backend.c:4986: error: expected ')' before '*' token
    c/_cffi_backend.c: In function 'b_callback':
    c/_cffi_backend.c:5093: error: 'ffi_closure' undeclared (first use
in this function)
    c/_cffi_backend.c:5093: error: 'closure' undeclared (first use in
this function)
    c/_cffi_backend.c:5120: error: 'ffi_arg' undeclared (first use in
this function)
    c/_cffi_backend.c:5138: warning: implicit declaration of function
'cffi_closure_alloc'
    c/_cffi_backend.c:5156: warning: implicit declaration of function
'ffi_prep_closure'
    c/_cffi_backend.c:5156: error: 'cif_description_t' has no member named 'cif'
    c/_cffi_backend.c:5157: error: 'invoke_callback' undeclared (first
use in this function)
    c/_cffi_backend.c:5157: error: 'FFI_OK' undeclared (first use in
this function)
    In file included from c/cffi1_module.c:3,
                     from c/_cffi_backend.c:6366:
    c/realize_c_type.c: In function 'realize_c_type_or_func':
    c/realize_c_type.c:577: error: 'FFI_DEFAULT_ABI' undeclared (first
use in this function)
    c/_cffi_backend.c: In function 'init_cffi_backend':
    c/_cffi_backend.c:6458: error: 'FFI_DEFAULT_ABI' undeclared (first
use in this function)
    error: command 'gcc' failed with exit status 1

    ----------------------------------------
Command "/root/.local/share/letsencrypt/bin/python2.7 -c "import
setuptools, tokenize;__file__='/tmp/pip-build-Qd370u/cffi/setup.py';exec(compile(getattr(tokenize,
'open', open)(__file__).read().replace('\r\n', '\n'), __file__,
'exec'))" install --record /tmp/pip-jGJmum-record/install-record.txt
--single-version-externally-managed --compile --install-headers
/root/.local/share/letsencrypt/include/site/python2.7/cffi" failed
with error code 1 in /tmp/pip-build-Qd370u/cffi
[root at ip-172-31-2-103 letsencrypt]#


Regards,

Kaushal
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