Submitted by: Jeff Kowalczyk

When I try to build psycopg2 with a pip -e /path/to/psycopg2, I get the following error:

psycopg/connection_type.c:810: error: 'psyco_conn_get_exception' undeclared here (not in a function)

error: command 'gcc' failed with exit status 1

This error is consistent for psycopg versions 2.2.2, 2.3.0_beta1, and git.

Using the alternative install method works fine, I'm using a virtualenv, BTW:

(cd /path/to/psycopg2 && python setup.py install)

To keep the environment reproducible on multiple platforms, the virtualenvs use non-system pythons, e.g. an /opt/python2x. These are built with zc-buildout 1.4.4, zc.cmmi recipe:

cat /opt/python27/buildout.cfg

[buildout] parts = python
parts-directory = .
download-cache = cache

[python] recipe = zc.recipe.cmmi
url = http://www.python.org/ftp/python/2.7.1/Python-2.7.1rc1.tgz
extra_options = --enable-unicode=ucs2

The complete pip log is below:

---

/path/to/acme/bin/pip run on Wed Nov 17 11:06:48 2010 Obtaining file:///path/to/psycopg2
Running setup.py egg_info for package from file:///path/to/psycopg2

running egg_info
writing psycopg2.egg-info/PKG-INFO
writing top-level names to psycopg2.egg-info/top_level.txt
writing dependency_links to psycopg2.egg-info/dependency_links.txt
warning: manifest_maker: standard file '-c' not found

reading manifest file 'psycopg2.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no files found matching '*.html' under directory 'doc'
warning: no files found matching '*.js' under directory 'doc'
warning: no files found matching '*' under directory 'doc/html'
no previously-included directories found matching 'doc/src/_build'
warning: no files found matching 'PKG-INFO'
warning: no files found matching 'MANIFEST'
writing manifest file 'psycopg2.egg-info/SOURCES.txt'

Installing collected packages: psycopg2
Running setup.py develop for psycopg2

Running command /path/to/acme/bin/python -c "import setuptools; __file__='/path/to/psycopg2/setup.py'; execfile('/path/to/psycopg2/setup.py')" develop --no-deps
running develop
install_dir /path/to/acme/lib/python2.7/site-packages/
running egg_info
writing psycopg2.egg-info/PKG-INFO
writing top-level names to psycopg2.egg-info/top_level.txt
writing dependency_links to psycopg2.egg-info/dependency_links.txt
warning: manifest_maker: standard file '-c' not found

reading manifest file 'psycopg2.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no files found matching '*.html' under directory 'doc'
warning: no files found matching '*.js' under directory 'doc'
warning: no files found matching '*' under directory 'doc/html'
no previously-included directories found matching 'doc/src/_build'
warning: no files found matching 'PKG-INFO'
warning: no files found matching 'MANIFEST'
writing manifest file 'psycopg2.egg-info/SOURCES.txt'
running build_ext
building 'psycopg2._psycopg' extension
gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DPSYCOPG_DEFAULT_PYDATETIME=1 -DPSYCOPG_VERSION="2.3.0-beta2 (dt dec ext pq3)" -DPG_VERSION_HEX=0x090001 -DPG_VERSION_HEX=0x090001 -I/opt/python27/python/include/python2.7 -I. -I/usr/include/postgresql-9.0 -I/usr/include/postgresql-9.0/server -c psycopg/psycopgmodule.c -o build/temp.linux-x86_64-2.7/psycopg/psycopgmodule.o -Wdeclaration-after-statement -Wdeclaration-after-statement
/opt/python27/python/include/python2.7/datetime.h:188: warning: ‘PyDateTimeAPI’ defined but not used
gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DPSYCOPG_DEFAULT_PYDATETIME=1 -DPSYCOPG_VERSION="2.3.0-beta2 (dt dec ext pq3)" -DPG_VERSION_HEX=0x090001 -DPG_VERSION_HEX=0x090001 -I/opt/python27/python/include/python2.7 -I. -I/usr/include/postgresql-9.0 -I/usr/include/postgresql-9.0/server -c psycopg/pqpath.c -o build/temp.linux-x86_64-2.7/psycopg/pqpath.o -Wdeclaration-after-statement -Wdeclaration-after-statement
gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DPSYCOPG_DEFAULT_PYDATETIME=1 -DPSYCOPG_VERSION="2.3.0-beta2 (dt dec ext pq3)" -DPG_VERSION_HEX=0x090001 -DPG_VERSION_HEX=0x090001 -I/opt/python27/python/include/python2.7 -I. -I/usr/include/postgresql-9.0 -I/usr/include/postgresql-9.0/server -c psycopg/typecast.c -o build/temp.linux-x86_64-2.7/psycopg/typecast.o -Wdeclaration-after-statement -Wdeclaration-after-statement
psycopg/typecast.c:40: warning: ‘skip_until_space’ defined but not used
/opt/python27/python/include/python2.7/datetime.h:188: warning: ‘PyDateTimeAPI’ defined but not used
gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DPSYCOPG_DEFAULT_PYDATETIME=1 -DPSYCOPG_VERSION="2.3.0-beta2 (dt dec ext pq3)" -DPG_VERSION_HEX=0x090001 -DPG_VERSION_HEX=0x090001 -I/opt/python27/python/include/python2.7 -I. -I/usr/include/postgresql-9.0 -I/usr/include/postgresql-9.0/server -c psycopg/microprotocols.c -o build/temp.linux-x86_64-2.7/psycopg/microprotocols.o -Wdeclaration-after-statement -Wdeclaration-after-statement
gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DPSYCOPG_DEFAULT_PYDATETIME=1 -DPSYCOPG_VERSION="2.3.0-beta2 (dt dec ext pq3)" -DPG_VERSION_HEX=0x090001 -DPG_VERSION_HEX=0x090001 -I/opt/python27/python/include/python2.7 -I. -I/usr/include/postgresql-9.0 -I/usr/include/postgresql-9.0/server -c psycopg/microprotocols_proto.c -o build/temp.linux-x86_64-2.7/psycopg/microprotocols_proto.o -Wdeclaration-after-statement -Wdeclaration-after-statement
gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DPSYCOPG_DEFAULT_PYDATETIME=1 -DPSYCOPG_VERSION="2.3.0-beta2 (dt dec ext pq3)" -DPG_VERSION_HEX=0x090001 -DPG_VERSION_HEX=0x090001 -I/opt/python27/python/include/python2.7 -I. -I/usr/include/postgresql-9.0 -I/usr/include/postgresql-9.0/server -c psycopg/connection_type.c -o build/temp.linux-x86_64-2.7/psycopg/connection_type.o -Wdeclaration-after-statement -Wdeclaration-after-statement
psycopg/connection_type.c:796: error: ‘psyco_conn_get_exception’ undeclared here (not in a function)
error: command 'gcc' failed with exit status 1
Complete output from command /path/to/acme/bin/python -c "import setuptools; __file__='/path/to/psycopg2/setup.py'; execfile('/path/to/psycopg2/setup.py')" develop --no-deps:
running develop

install_dir /path/to/acme/lib/python2.7/site-packages/

running egg_info

writing psycopg2.egg-info/PKG-INFO

writing top-level names to psycopg2.egg-info/top_level.txt

writing dependency_links to psycopg2.egg-info/dependency_links.txt

warning: manifest_maker: standard file '-c' not found

reading manifest file 'psycopg2.egg-info/SOURCES.txt'

reading manifest template 'MANIFEST.in'

warning: no files found matching '*.html' under directory 'doc'

warning: no files found matching '*.js' under directory 'doc'

warning: no files found matching '*' under directory 'doc/html'

no previously-included directories found matching 'doc/src/_build'

warning: no files found matching 'PKG-INFO'

warning: no files found matching 'MANIFEST'

writing manifest file 'psycopg2.egg-info/SOURCES.txt'

running build_ext

building 'psycopg2._psycopg' extension

gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DPSYCOPG_DEFAULT_PYDATETIME=1 -DPSYCOPG_VERSION="2.3.0-beta2 (dt dec ext pq3)" -DPG_VERSION_HEX=0x090001 -DPG_VERSION_HEX=0x090001 -I/opt/python27/python/include/python2.7 -I. -I/usr/include/postgresql-9.0 -I/usr/include/postgresql-9.0/server -c psycopg/psycopgmodule.c -o build/temp.linux-x86_64-2.7/psycopg/psycopgmodule.o -Wdeclaration-after-statement -Wdeclaration-after-statement

/opt/python27/python/include/python2.7/datetime.h:188: warning: ‘PyDateTimeAPI’ defined but not used

gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DPSYCOPG_DEFAULT_PYDATETIME=1 -DPSYCOPG_VERSION="2.3.0-beta2 (dt dec ext pq3)" -DPG_VERSION_HEX=0x090001 -DPG_VERSION_HEX=0x090001 -I/opt/python27/python/include/python2.7 -I. -I/usr/include/postgresql-9.0 -I/usr/include/postgresql-9.0/server -c psycopg/pqpath.c -o build/temp.linux-x86_64-2.7/psycopg/pqpath.o -Wdeclaration-after-statement -Wdeclaration-after-statement

gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DPSYCOPG_DEFAULT_PYDATETIME=1 -DPSYCOPG_VERSION="2.3.0-beta2 (dt dec ext pq3)" -DPG_VERSION_HEX=0x090001 -DPG_VERSION_HEX=0x090001 -I/opt/python27/python/include/python2.7 -I. -I/usr/include/postgresql-9.0 -I/usr/include/postgresql-9.0/server -c psycopg/typecast.c -o build/temp.linux-x86_64-2.7/psycopg/typecast.o -Wdeclaration-after-statement -Wdeclaration-after-statement

psycopg/typecast.c:40: warning: ‘skip_until_space’ defined but not used

/opt/python27/python/include/python2.7/datetime.h:188: warning: ‘PyDateTimeAPI’ defined but not used

gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DPSYCOPG_DEFAULT_PYDATETIME=1 -DPSYCOPG_VERSION="2.3.0-beta2 (dt dec ext pq3)" -DPG_VERSION_HEX=0x090001 -DPG_VERSION_HEX=0x090001 -I/opt/python27/python/include/python2.7 -I. -I/usr/include/postgresql-9.0 -I/usr/include/postgresql-9.0/server -c psycopg/microprotocols.c -o build/temp.linux-x86_64-2.7/psycopg/microprotocols.o -Wdeclaration-after-statement -Wdeclaration-after-statement

gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DPSYCOPG_DEFAULT_PYDATETIME=1 -DPSYCOPG_VERSION="2.3.0-beta2 (dt dec ext pq3)" -DPG_VERSION_HEX=0x090001 -DPG_VERSION_HEX=0x090001 -I/opt/python27/python/include/python2.7 -I. -I/usr/include/postgresql-9.0 -I/usr/include/postgresql-9.0/server -c psycopg/microprotocols_proto.c -o build/temp.linux-x86_64-2.7/psycopg/microprotocols_proto.o -Wdeclaration-after-statement -Wdeclaration-after-statement

gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DPSYCOPG_DEFAULT_PYDATETIME=1 -DPSYCOPG_VERSION="2.3.0-beta2 (dt dec ext pq3)" -DPG_VERSION_HEX=0x090001 -DPG_VERSION_HEX=0x090001 -I/opt/python27/python/include/python2.7 -I. -I/usr/include/postgresql-9.0 -I/usr/include/postgresql-9.0/server -c psycopg/connection_type.c -o build/temp.linux-x86_64-2.7/psycopg/connection_type.o -Wdeclaration-after-statement -Wdeclaration-after-statement

psycopg/connection_type.c:796: error: ‘psyco_conn_get_exception’ undeclared here (not in a function)

error: command 'gcc' failed with exit status 1

---

Command /path/to/acme/bin/python -c "import setuptools; file='/path/to/psycopg2/setup.py'; execfile('/path/to/psycopg2/setup.py')" develop --no-deps failed with error code 1
Exception information:
Traceback (most recent call last):
File "/path/to/acme/lib/python2.7/site-packages/pip-0.8.1-py2.7.egg/pip/basecommand.py", line 130, in main

self.run(options, args)

File "/path/to/acme/lib/python2.7/site-packages/pip-0.8.1-py2.7.egg/pip/commands/install.py", line 228, in run

requirement_set.install(install_options, global_options)

File "/path/to/acme/lib/python2.7/site-packages/pip-0.8.1-py2.7.egg/pip/req.py", line 1043, in install

requirement.install(install_options, global_options)

File "/path/to/acme/lib/python2.7/site-packages/pip-0.8.1-py2.7.egg/pip/req.py", line 534, in install

self.install_editable(install_options, global_options)

File "/path/to/acme/lib/python2.7/site-packages/pip-0.8.1-py2.7.egg/pip/req.py", line 617, in install_editable

show_stdout=False)

File "/path/to/acme/lib/python2.7/site-packages/pip-0.8.1-py2.7.egg/pip/init.py", line 249, in call_subprocess

% (command_desc, proc.returncode))

InstallationError: Command /path/to/acme/bin/python -c "import setuptools; file='/path/to/psycopg2/setup.py'; execfile('/path/to/psycopg2/setup.py')" develop --no-deps failed with error code 1