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Graham Dumpleton
graham.dumpleton at gmail.com
Fri Jan 23 20:28:50 EST 2009
2009/1/24 James Dean <james_dean at comcast.net>: > Thanks for your reply, Graham. Mostly it encouraged me to keep trying! :-) > Briefly: I got mod_python working by running apache2 in 32-bit mode - > details below. > > I didn't mention that I had also struggled a lot with mod_wsgi. I tried it > again after your suggestion, > and I tried many combinations, but I could not get past having one of the > two problems: > - LONG_BIT definition appears wrong [at compile time] Then you are using broken MacPorts Python or gcc installation which isn't fully fat compatible. > - no suitable image found [at runtime] > > > Anyway, I finally found some advice here (thx mjtnix) > http://code.google.com/p/modwsgi/wiki/InstallationOnMacOSX > The suggestion being that there was a way to run apache in 32 bit mode, and > thus avoid these 64-bit issues. > - Since I already built mysql for 32 bit, and due to my situation, this is > acceptable for me > > mjtnix's suggestion was: > > I was able to force apache on leopard to run in 32-bit mode as follows. > > in /System/Library/LaunchDaemons?/org.apache.httpd.plist add these three > arguments the start of the <ProgramArguments> array: > > <string>/usr/bin/arch</string> <string>-arch</string> <string>i386</string> Also see: http://gidden.net/tom/2008/06/30/mysql-and-pdo-on-os-x-leopard-intel/ Rather than modify original plist file, you can apparently copy it to different location and modify it there. Was looking at updating mod_wsgi documentation about doing it this was as modifying original will mean it gets overwritten if Apache updated by OS updates. Graham > the resulting apache command line looks like this: > > /usr/bin/arch -arch i386 /usr/sbin/httpd -D FOREGROUND > > ----------------------- end mjtnix suggestion ---------------- > After doing that. > - I first made sure apache would run without mod_python. > - At first it would not. > - I adjusted the suggestion to my platform, ie change i386 to ppc (duh) > - That worked. > - Then added in mod_python, and it worked!! > :-) > - jcd > > > > On Jan 23, 2009, at 8:05 AM, Graham Dumpleton wrote: > > If you are trying to run a Python web application or framework which > supports WSGI, such as Django or Trac, use mod_wsgi instead and you > may find things simpler. > > If not, then try mod_python from subversion repository instead as that > definitely has correct flags. > > svn co https://svn.apache.org/repos/asf/quetzalcoatl/mod_python/trunk > mod_python-trunk > > Graham > > 2009/1/23 James Dean <james_dean at comcast.net>: > > Hello, > > I have looked through many emails on this subject, and tried the > > suggestions, but I still can't get mod_python loaded into Apache2 in OS/X > > Leopard. > > I am trying to start up apache2, with mod_python, and I am getting this > > error: > > ======================= Here is the error: ======================= > > c-24-61-41-158:apache2 root# httpd -t > > httpd: Syntax error on line 124 of /private/etc/apache2/httpd.conf: Can't > > locate API module structure `python_module' in file > > /usr/libexec/apache2/mod_python.so: dlsym(0x1002091e0, python_module): > > symbol not found > > ===================== Hardware, OS ============================ > > I have: > > - powerPC Mac G5 > > - OS/X 10.5.6 > > ====================== So Far ================================ > > I was able to get past the "no suitable image found" errors, by adding > > additional compile > > and link flags, as shown below. > > ======================= LoadModule ======================== > > Here is my LoadModule statement: > > LoadModule python_module /usr/libexec/apache2/mod_python.so > > ======================= Flags =============================== > > I took advice from other emails and set some flags in src/makefile. Here is > > what I am using: > > INCLUDES=-I/Software/mod_python_3_3_1/mod_python-3.3.1/src/include > > -I/usr/include/\ > > apache2 > > -I/Library/Frameworks/Python.framework/Versions/2.5/include/python2.5 > > LIBS=-lm -framework Python -ldl > > CPPFLAGS = > > -I/System/Library/Frameworks/Python.framework/Versions/2.5/include/pyth\ > > on2.5 -DNDEBUG -DMACOSX -DENABLE_DTRACE > > LDFLAGS= -Wl,-framework,Python -u _PyMac_Error > > $(PYTHONFRAMEWORKDIR)/Versions/$(V\ > > ERSION)/$(PYTHONFRAMEWORK) -isysroot /Developer/SDKs/MacOSX10.4u.sdk -g > > -arch ppc\ > > 7400 -arch ppc64 > > OPT= -Wc,'-arch ppc64' -Wc,'arch ppc7400' -Wl,'-arch ppc7400' -Wl,'-arch > > ppc64' > > CFLAGS=$(OPT) $(INCLUDES) > > LDLIBS= -ldl > > ======================= Also Tried ====================== > > I just tried this, at someone's suggestion, but it did not help: > > c-24-61-41-158:apache2 root# export DYLD_FORCE_FLAT_NAMESPACE > > ======================== Mysql, Apache, mod_python ===================== > > mod_python 3.3.1 > > 50 / > file /usr/libexec/apache2/mod_python.so > > /usr/libexec/apache2/mod_python.so: Mach-O universal binary with 2 > > architectures > > /usr/libexec/apache2/mod_python.so (for architecture ppc7400): Mach-O > > bundle ppc > > /usr/libexec/apache2/mod_python.so (for architecture ppc64): Mach-O > > 64-bit bundle ppc64 > > mysql 5.0.51b > > 52 / > file /usr/local/mysql/bin/mysqld > > /usr/local/mysql/bin/mysqld: Mach-O executable ppc > > apache 2.2.9 > > c-24-61-41-158:apache2 root# file /usr/sbin/httpd > > /usr/sbin/httpd: Mach-O universal binary with 4 architectures > > /usr/sbin/httpd (for architecture ppc7400): Mach-O executable ppc > > /usr/sbin/httpd (for architecture ppc64): Mach-O 64-bit executable > > ppc64 > > /usr/sbin/httpd (for architecture i386): Mach-O executable i386 > > /usr/sbin/httpd (for architecture x86_64): Mach-O 64-bit executable > > x86_64 > > > Any help would be greatly appreciated! > > Thank you, > > - Jim > > > > > > _______________________________________________ > > Mod_python mailing list > > Mod_python at modpython.org > > http://mailman.modpython.org/mailman/listinfo/mod_python > > > > _______________________________________________ > Mod_python mailing list > Mod_python at modpython.org > http://mailman.modpython.org/mailman/listinfo/mod_python > >
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