First of all I am very new to all this.
I recently upgraded to Snow Leopard and installed the Xcode + iPhone dev package, 3.1.2.
I went on to install the Django framework + MYSQLDB handler. During the build stage, the terminal shows me the gcc exit status 1 error. But I have the Xcode already installed?
Where am I going wrong?
Also while trying to fix things up, I installed the Xcode that came with the Snow Leopard DVD. still the same error.
Now I think I should remove the Xcode completely and do a fresh install?
Is the ver.3.1.2 specific to 32-bit? Please help me out.
Here is the complete error:
Amit-Vermas-MacBook:mysql-python-1.2.2 amitverma$ gcc-4.0
i686-apple-darwin10-gcc-4.0.1: no input files
Amit-Vermas-MacBook:mysql-python-1.2.2 amitverma$ python setup.py build
running build
running build_py
copying MySQLdb/release.py -> build/lib.macosx-10.3-i386-2.5/MySQLdb
running build_ext
building '_mysql' extension
gcc -isysroot /Developer/SDKs/MacOSX10.4u.sdk -fno-strict-aliasing -Wno-long-double -no-cpp-precomp -mno-fused-madd -fno-common -dynamic -DNDEBUG -g -O3 -Dversion_info=(1,2,2,'final',0) -D__version__=1.2.2 -I/usr/local/mysql/include -I/Library/Frameworks/Python.framework/Versions/2.5/include/python2.5 -c _mysql.c -o build/temp.macosx-10.3-i386-2.5/_mysql.o -g -Os -arch x86_64 -fno-common -D_P1003_1B_VISIBLE -DSIGNAL_WITH_VIO_CLOSE -DSIGNALS_DONT_BREAK_READ -DIGNORE_SIGHUP_SIGQUIT -DDONT_DECLARE_CXA_PURE_VIRTUAL
cc1: error: unrecognized command line option "-Wno-long-double"
error: command 'gcc' failed with exit status 1
I am not sure if you solved your problem. I got the exact same issue after I upgraded from Mac OS 10.4 to 10.6.
Following some blog posts, on a hunch, I ran setup.py pointing to an older gcc version (gcc-4.0).
CC='/usr/bin/gcc-4.0' python setup.py build
The build encountered few warnings.
running build
running build_py
copying MySQLdb/release.py -> build/lib.macosx-10.3-i386-2.5/MySQLdb
running build_ext
building '_mysql' extension
/usr/bin/gcc-4.0 -isysroot /Developer/SDKs/MacOSX10.4u.sdk -fno-strict-aliasing -Wno-long-double -no-cpp-precomp -mno-fused-madd -fno-common -dynamic -DNDEBUG -g -O3 -Dversion_info=(1,2,3,'gamma',1) -D__version__=1.2.3c1 -I/usr/local/mysql/include -I/Library/Frameworks/Python.framework/Versions/2.5/include/python2.5 -c _mysql.c -o build/temp.macosx-10.3-i386-2.5/_mysql.o -g -Os -arch i386 -fno-common -D_P1003_1B_VISIBLE -DSIGNAL_WITH_VIO_CLOSE -DSIGNALS_DONT_BREAK_READ -DIGNORE_SIGHUP_SIGQUIT -DDONT_DECLARE_CXA_PURE_VIRTUAL
In file included from _mysql.c:36:
/usr/local/mysql/include/my_config.h:1050:1: warning: "HAVE_WCSCOLL" redefined
In file included from /Library/Frameworks/Python.framework/Versions/2.5/include/python2.5/Python.h:8,
from pymemcompat.h:10,
from _mysql.c:29:
/Library/Frameworks/Python.framework/Versions/2.5/include/python2.5/pyconfig.h:724:1: warning: this is the location of the previous definition
gcc -arch i386 -arch ppc -isysroot /Developer/SDKs/MacOSX10.4u.sdk -g -bundle -undefined dynamic_lookup build/temp.macosx-10.3-i386-2.5/_mysql.o -L/usr/local/mysql/lib -lmysqlclient_r -lz -lm -lmygcc -o build/lib.macosx-10.3-i386-2.5/_mysql.so
ld: warning: in build/temp.macosx-10.3-i386-2.5/_mysql.o, file is not of required architecture
ld: warning: in /usr/local/mysql/lib/libmysqlclient_r.dylib, file is not of required architecture
ld: warning: in /usr/local/mysql/lib/libmygcc.a, file is not of required architecture
Ran the same command again.
Everything works now magically. The install also went through. The module works as expected.
It normally also shows why a compilation fails. Could you give the text preceding "gcc exited with code 1" or something like that? And perhaps the source file also.
Also look for other threads on this subject, like this one. Good search terms on google or stack overflow are leopard and MySQLdb.
If it helps any, I solved this issue with sym links, and I think it will work for you. I wrote this with my version of gcc in mind, which is 4.2:
cd /usr/bin
rm cc gcc c++ g++
ln -s gcc-4.2 cc
ln -s gcc-4.2 gcc
ln -s c++-4.2 c++
ln -s g++-4.2 g++
ln -s gcc-4.2 gcc-4.0
There ya go!
Related
I'm trying to do a malware analysis by using cuckoo sandbox and a VM Machine (WinXP) running on VirtualBox. But however, I can't get cuckoo to run because I haven't installed cybox and maec correctly.
Thus leads me to this problem where I can't get myself to install lxml.
It just won't let me install either by using pip or manual installation with the setup.py file.
Here is what I got:
Building lxml version 3.4.1.
Building without Cython.
Using build configuration of libxslt 1.1.26
/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'bugtrack_url'
warnings.warn(msg)
running install
running bdist_egg
running egg_info
writing requirements to src/lxml.egg-info/requires.txt
writing src/lxml.egg-info/PKG-INFO
writing top-level names to src/lxml.egg-info/top_level.txt
writing dependency_links to src/lxml.egg-info/dependency_links.txt
reading manifest file 'src/lxml.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
writing manifest file 'src/lxml.egg-info/SOURCES.txt'
installing library code to build/bdist.macosx-10.8-intel/egg
running install_lib
running build_py
copying src/lxml/includes/lxml-version.h -> build/lib.macosx-10.8-intel-2.7/lxml/includes
running build_ext
building 'lxml.etree' extension
clang -fno-strict-aliasing -fno-common -dynamic -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -mno-fused-madd -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -arch i386 -arch x86_64 -pipe -I/usr/include/libxml2 -I/Users/ajprameswari/Downloads/lxml-3.4.1/src/lxml/includes -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c src/lxml/lxml.etree.c -o build/temp.macosx-10.8-intel-2.7/src/lxml/lxml.etree.o -w -flat_namespace
clang: error: unknown argument: '-mno-fused-madd' [-Wunused-command-line-argument-hard-error-in-future]
clang: note: this will be a hard error (cannot be downgraded to a warning) in the future
error: command 'clang' failed with exit status 1
I tried both lxml-3.4.0 and lxml-3.4.1 version but they gave the same result.
I'm using Python 2.7 and OS X 10.8.5. Is there anything that could be pointed to help me solve this issue? I'm a newbie in using OS X, I used to work on my Ubuntu, but due to lack spec of my Ubuntu machine I need to work here.
The Apple LLVM compiler in Xcode 5.1 treats unrecognized command-line options as errors. This issue has been seen when building Python native extensions, where some invalid compiler options are specified.
It seems that the newer version of the llvm compiler shipping is a little more restrictive when it comes to warnings.
Fix:
There is a temporary solution to tell the compiler not to raise this error by setting the following environment variables :
sudo -E export CFLAGS=-Qunused-arguments
sudo -E export CPPFLAGS=-Qunused-arguments
I'm trying to compile a Python package which has some Cython-generated C code, and I'm running into:
gcc: error: x86_64: No such file or directory
which indicates that the gcc compiler is too recent, so doesn't support -arch anymore. I tried setting CC=/usr/bin/gcc prior to python setup.py install, and this works for the main compile command, but not for the command to make the shared object library:
% setenv CC /usr/bin/gcc
% python setup.py install
running install
running build
running build_py
running build_ext
skipping 'hyperion/util/integrate_core.c' Cython extension (up-to-date)
building 'hyperion.util.integrate_core' extension
/usr/bin/gcc -fno-strict-aliasing -fno-common -dynamic -arch x86_64 -isysroot /Developer/SDKs/MacOSX10.5.sdk -DNDEBUG -g -O3 -arch x86_64 -isysroot /Developer/SDKs/MacOSX10.5.sdk -I/Library/Frameworks/EPD64.framework/Versions/7.2/lib/python2.7/site-packages/numpy/core/include -I/Library/Frameworks/EPD64.framework/Versions/7.2/include/python2.7 -c hyperion/util/integrate_core.c -o build/temp.macosx-10.5-x86_64-2.7/hyperion/util/integrate_core.o
gcc -bundle -undefined dynamic_lookup -g -arch x86_64 -arch x86_64 build/temp.macosx-10.5-x86_64-2.7/hyperion/util/integrate_core.o -o build/lib.macosx-10.5-x86_64-2.7/hyperion/util/integrate_core.so
gcc: error: x86_64: No such file or directory
gcc: error: x86_64: No such file or directory
gcc: error: unrecognized option ‘-arch’
gcc: error: unrecognized option ‘-arch’
error: command 'gcc' failed with exit status 1
Is there a way to specify the absolute path of the compiler to use for linking?
Use LDSHARED variable: LDSHARED='/usr/bin/gcc -shared'.
It's buried in sysconfig module. Try this:
>>> from sysconfig import get_config_vars
>>> get_config_vars('CC', 'CXX', 'LDSHARED')
I've done it like so:
CXX="/Developer/usr/bin/g++-4.0" CC="/Developer/usr/bin/gcc-4.0" python setup.py build
but I'm not sure that's "right"; it's just part of a long command I need to use when installing scipy/numpy.
(full command I end up using is
LD_LIBRARY_PATH=/Developer/SDKs/MacOSX10.6.sdk/usr/lib/ FFLAGS="-m64" CFLAGS="-arch x86_64 -I/Developer/SDKs/MacOSX10.6.sdk/usr/lib/gcc/i686-apple-darwin10/4.0.1/ -I/usr/local/include/freetype2 -I/usr/X11/include -L/usr/X11/lib" LDFLAGS="-Wall -undefined dynamic_lookup -bundle -lpng -arch x86_64" CXX="/Developer/usr/bin/g++-4.0" CC="/Developer/usr/bin/gcc-4.0" python setup.py build)
I am trying to install MySQLdb 1.2.3 on Mac OSX Lion 10.7.3. When I run
$ sudo ARCHFLAGS="-arch x86_64" python setup.py build
An error is thrown that says:
gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -isysroot /Developer/SDKs/MacOSX10.6.sdk
-g -O2 -DNDEBUG -g -O3 -Dversion_info=(1,2,3,'final',0) -D__version__=1.2.3 - I/usr/local/mysql/include - I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c _mysql.c -o build/temp.macosx-10.6-x86_64-2.7/_mysql.o -Os -g -fno-common -fno-strict-aliasing -arch i386
unable to execute gcc-4.2: No such file or directory
error: command 'gcc-4.2' failed with exit status 1
I saw this similar forum post but noticed that MySQLdb 1.2.3 does not include a user_config.py.
My question is, which .py file can I edit to change 'gcc-4.2' to 'gcc'? This could likely fix the problem.
Meh.
CC=gcc python setup.py ...
I followed the installation instructions for installing oursql on Mac OS X. Since
sudo pip install oursql
told me, that it couldn't find mysql_config I (located it with locate mysql_config and) told it where to find it by
sudo MYSQL_CONFIG=/usr/local/mysql-5.5.14-osx10.6-x86_64/bin/mysql_config pip install oursql
I added the terminal output at the bottom for readability reasons. After that I fired up python in terminal (On Mac OS Lion it is python 2.7 now,...) and did
>>> import oursql
but python keeps telling me:
>>> import oursql
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: dlopen(/Library/Python/2.7/site-packages/oursql.so, 2): Library not loaded: libmysqlclient.18.dylib
Referenced from: /Library/Python/2.7/site-packages/oursql.so
Reason: image not found
What do I miss? Any suggestions?
Terminal Output, of pip installation:
Downloading/unpacking oursql
Downloading oursql-0.9.2.tar.bz2 (113Kb): 113Kb downloaded
Running setup.py egg_info for package oursql
Installing collected packages: oursql
Running setup.py install for oursql
skipping 'oursqlx/oursql.c' Cython extension (up-to-date)
building 'oursql' extension
/usr/local/mysql-5.5.14-osx10.6-x86_64/bin/mysql_config --cflags
llvm-gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -mno-fused-madd -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -pipe -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c oursqlx/oursql.c -o build/temp.macosx-10.7-intel-2.7/oursqlx/oursql.o -I/usr/local/mysql-5.5.14-osx10.6-x86_64/include -Os -g -fno-common -fno-strict-aliasing -arch x86_64
oursqlx/oursql.c: In function ‘__pyx_pf_6oursql_10Connection___cinit__’:
oursqlx/oursql.c:4630: warning: implicit conversion shortens 64-bit value into a 32-bit value
oursqlx/oursql.c: In function ‘__pyx_pf_6oursql_10_Statement_execute’:
oursqlx/oursql.c:10219: warning: implicit conversion shortens 64-bit value into a 32-bit value
oursqlx/oursql.c: In function ‘__pyx_pf_6oursql_16_DBAPITypeObject___richcmp__’:
oursqlx/oursql.c:17597: warning: implicit conversion shortens 64-bit value into a 32-bit value
llvm-gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -mno-fused-madd -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -pipe -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c oursqlx/compat.c -o build/temp.macosx-10.7-intel-2.7/oursqlx/compat.o -I/usr/local/mysql-5.5.14-osx10.6-x86_64/include -Os -g -fno-common -fno-strict-aliasing -arch x86_64
/usr/local/mysql-5.5.14-osx10.6-x86_64/bin/mysql_config --libs
llvm-gcc-4.2 -Wl,-F. -bundle -undefined dynamic_lookup -Wl,-F. -arch i386 -arch x86_64 build/temp.macosx-10.7-intel-2.7/oursqlx/oursql.o build/temp.macosx-10.7-intel-2.7/oursqlx/compat.o -o build/lib.macosx-10.7-intel-2.7/oursql.so -L/usr/local/mysql-5.5.14-osx10.6-x86_64/lib -lmysqlclient -lpthread
ld: warning: ignoring file build/temp.macosx-10.7-intel-2.7/oursqlx/oursql.o, file was built for unsupported file format which is not the architecture being linked (i386)
ld: warning: ignoring file build/temp.macosx-10.7-intel-2.7/oursqlx/compat.o, file was built for unsupported file format which is not the architecture being linked (i386)
ld: warning: ignoring file /usr/local/mysql-5.5.14-osx10.6-x86_64/lib/libmysqlclient.dylib, file was built for unsupported file format which is not the architecture being linked (i386)
Successfully installed oursql
Cleaning up...
This did the job:
export DYLD_LIBRARY_PATH="$DYLD_LIBRARY_PATH:/usr/local/mysql/lib/"
If you don't want to install a full MySQL you can compile oursql with the mysql-connector-c.
Download mysql-connector-c, unzip and install:
wget http://dev.mysql.com/get/Downloads/Connector-C/mysql-connector-c-6.0.2-osx10.5-x86-64bit.tar.gz/from/http://cdn.mysql.com/
tar -xvf mysql-connector-c-6-1.0.2-osx10.5-x86-64bit.tar
cd mysql-connector-c-6.0.2-osx10.5-x86-64bit
sudo cp bin/* /usr/local/bin/
sudo cp lib/* /usr/local/lib/
sudo cp -r include/* /usr/local/include/
Download and unzip oursql:
wget --no-check-certificate https://launchpad.net/oursql/py3k/py3k-0.9.3/+download/oursql-0.9.3.zip
unzip oursql-0.9.3.zip
Compile oursql:
cd oursql-0.9.3
sudo python setup.py build_ext
This has been verified to work with OSX 10.8.2, Xcode 4.5.2 and Python 3.2.3
I came across this question looking for a solution to installing oursql on OSX 10.10.5. I had previously installed mysql using brew brew install mysql. For those looking to install oursql on yosemite, here is what works for me:
1) Download the package manually. See links here.
2) Open oursql/oursql-0.9.3.1/oursqlx/_exceptions.c in your favourite text editor
3) Comment the last “default”, should look something like this:
/*default:
if (err >= ER_ERROR_FIRST && err <= ER_ERROR_LAST)
return _oursqlx_ProgrammingError;
else if (err > CR_MIN_ERROR && err < CR_MAX_ERROR)
return _oursqlx_InterfaceError;*/
4) Now try running setup again:
[sudo] python setup.py install
The best way for installing mysql-server on mac os snow leopard is trying to install from source file in order to make sure you are compiling mysql for the correct architecture x86_64.
I'm trying to install MySQL_python 1.2.2 (I specifically need this version, not the current 1.2.3) on Snow Leopard, and getting this error below.
Command to install:
pip install -Iv http://sourceforge.net/projects/mysql-python/files/mysql-python/1.2.2/MySQL-python-1.2.2.tar.gz/download
And a portion of the trace:
copying MySQLdb/constants/CLIENT.py -> build/lib.macosx-10.6-universal-2.6/MySQLdb/constants
running build_ext
building '_mysql' extension
creating build/temp.macosx-10.6-universal-2.6
/usr/bin/gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -pipe -Dversion_info=(1,2,2,'final',0) - D__version__=1.2.2 -I/usr/local/mysql/include - I/System/Library/Frameworks/Python.framework/Versions/2.6/include/python2.6 -c _mysql.c -o build/temp.macosx-10.6-universal-2.6/_mysql.o -g -Os -arch x86_64 -fno-common -D_P1003_1B_VISIBLE -DSIGNAL_WITH_VIO_CLOSE -DSIGNALS_DONT_BREAK_READ -DIGNORE_SIGHUP_SIGQUIT -DDONT_DECLARE_CXA_PURE_VIRTUAL
In file included from _mysql.c:35:
/usr/local/mysql/include/my_config.h:1053:1: warning: "HAVE_WCSCOLL" redefined
In file included from /System/Library/Frameworks/Python.framework/Versions/2.6/include/python2.6/Python.h:8,
from pymemcompat.h:10,
from _mysql.c:29:
/System/Library/Frameworks/Python.framework/Versions/2.6/include/python2.6/pyconfig.h:803:1: warning: this is the location of the previous definition
In file included from /usr/local/mysql/include/mysql.h:47,
from _mysql.c:40:
/usr/include/sys/types.h:92: error: duplicate ‘unsigned’
/usr/include/sys/types.h:92: error: two or more data types in declaration specifiers
error: command '/usr/bin/gcc-4.2' failed with exit status 1
Has anyone seen this error before?
A quick google search yielded this answer:
To get mysqldb working on leopard I found I had to edit _mysql.c and edit out the lines:
#ifndef uint
#define uint unsigned int
#endif
I also had to edit site.cfg and mark threadsafe to False.
After doing this, I managed to get MySQLdb to install, great! Not so
fast, there was yet another problem:
Referenced from: .../_mysql.so Reason: image not found
The solution:
sudo ln -s /usr/local/mysql/lib/ /usr/local/mysql/lib/mysql
As the error says, things have been redefined. I've gotten around this in the past by commenting out the offending declarations in the source of the library being build. That solution however has some obvious problems...