Hi,
The config is:
PHP_ARG_WITH(carbonae, for carbonae support, [ --with-carbonae Include Carbon Apple Events support])
if test "$PHP_CARBONAE" != "no"; then
if test "`(uname) 2>/dev/null`" != "Darwin"; then
AC_MSG_ERROR([--with-carbonae can only be used on Mac OS X systems.])
fi
PHP_ADD_FRAMEWORK(Carbon) PHP_ADD_FRAMEWORK(CoreFoundation) PHP_ADD_FRAMEWORK(CoreServices) PHP_ADD_FRAMEWORK(ApplicationServices) PHP_NEW_EXTENSION(carbonae, carbonae.c, $ext_shared) fi
This extension so far just has a simple function that makes a CFString to verify that carbon is getting loaded. The extension builds and loads, but when calling the function I get a symbol not found error from the dynamic linker.
I want to wrap the Apple Event API, as the first part of porting appscript (http://freespace.virgin.net/hamish.sanderson/appscript.html), which is a python module that allows you to script applications as you would with applescript. Combined with PHPOSA, php would then become a scripting language for os x, that can be used to control applications. I am doing this because as a web developer I am quite familiar with php as a language, and I am. utterly. sick. of applescript. as a "language". (but I have to use it quite a lot for automating QuarkXPress workflow)
Cheers, Michael Johnston
On 5-Apr-05, at 3:35 AM, Justin Hannus wrote:
Can you post a link to your config.m4?
PHP_ADD_FRAMEWORK(Framework) should do the trick. Try having a look at the config.m4 for the OpenDirectory extension. It links to the DirectoryService framework. http://pecl.php.net/get/opendirectory-0.2.6.tgz
Curious, what specific part of Carbon are you wrapping. Sounds interesting.
-Justin
Michael Johnston wrote:(I'm not sure if extension development belongs on this list, but I couldn't find a better one. If there is a more appropriate list, could someone please point me to it?)
I am working on an extension that is os x specific & relies on Carbon & ApplicationServices (it is a port of appscript, to allow writing applescript applications in php).
I used ext_skel to create an extension, and ran phpize. In the config.m4, I put:
PHP_ADD_FRAMEWORK(Carbon)
PHP_ADD_INCLUDE("/Developer/Headers/FlatCarbon")
but when I attempt to use carbon api I get an undefined symbol error from the dynamic linker.
looking at the configure script generated by phpize, it seemed to me that the PHP_ADD_FRAMEWORK macro is not actually being used to affect the build. I attempted to change this by manually editing the configure script to add $PHP_FRAMEWORKS to the arguments passed to linktool mode=link, and added PHP_VAR_SUBST="$PHP_FRAMEWORKS". Using make --debug, I verified that linktool mode=link was now being called with the -framework param, but I still get the same undefined symbol error.
I don't know much about how the dynamic linker works. What do I need to do to have extension .so link to carbon?
I am using the 5.0.3 release source package of php, os x 10.3.8, gcc 3.3
Michael Johnston
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