ID: 24204
Comment by: thesin at users dot sf dot net
Reported By: php_public at macfreek dot nl
Status: Analyzed
Bug Type: Java related
Operating System: Mac OS X (10.2.6)
PHP Version: 4.3.2
Assigned To: kalowsky
New Comment:
java builds fine on OSX, this is the how to
config:
./configure --with-java=/System/Library/Frameworks/
JavaVM.framework/Versions/1.3.1/Home
I chose 1.3.1 for compat, if you have 1.4.1 it can be
used.
Patch the source like so:
perl -pi -e 's,DL_FETCH_SYMBOL\(dl_handle\,
\"JNI_CreateJavaVM\"\),DL_FETCH_SYMBOL\(dl_handle\,
\"_JNI_CreateJavaVM_Impl\"\),g' ext/java/java.c perl
-pi -e 's,DL_FETCH_SYMBOL\(dl_handle\,
\"JNI_GetDefaultJavaVMInitArgs\"\),DL_FETCH_SYMBOL\(dl_
handle\, \"_JNI_GetDefaultJavaVMInitArgs_Impl\"\),g'
ext/java/java.c
and finally the config (php.ini):
java.home = /System/Library/Frameworks/
JavaVM.framework/Versions/1.3.1/Home
java.library = /System/Library/Frameworks/
JavaVM.framework/Versions/1.3.1/Libraries/libjvm.dylib
of course the java.class.path should equal the full
path to php_java.jar
and I haven't figured out the java.library.path yet
from what I've read it should point to the path where
java.so is created and you should make a libphp_java.so
symlink to java.so (Shared version)
this will get you to this error when I use the java
stuff in a php file:
file:
$system = new Java("java.lang.System");
printf("Java version = %s\n", $system-
>getProperty("java.version"));
Error:
Fatal error: java.lang.UnsatisfiedLinkError: no
php_java in java.library.path
from reading it seems that LD_LIBRARY_PATH needs to be
set but that env var doesn't exist on OS X, in it's
place there is DYLD_LIBRARY_PATH and LIBRARY_PATH but
neither fixed it for me, if anyone can figure this out
please email me.
Previous Comments:
------------------------------------------------------------------------
[2003-06-26 15:17:47] [EMAIL PROTECTED]
I should move this to analyzed :)
------------------------------------------------------------------------
[2003-06-26 15:16:24] [EMAIL PROTECTED]
Oddly enough this only occurs while building the CLI, I can build the
CGI just fine. It looks like the -framework JavaVM is being lost in
the CLI version of the build.
Is there someone more knowledgable with the build structure, more
specifically the CLI, that can shed a little light on this?
------------------------------------------------------------------------
[2003-06-16 12:43:59] php_public at macfreek dot nl
Oh yes, this is not the proper fix! That's why I called
it an *ugly* workaround. ;-)
By the way, the file in php-4.3.2/sapi/servlet/
servlet.c will most likely have the same problem.
I would have expected Apple to have made a symbolic
link from /usr/include/JavaVM/jni.h to whereever the
file may reside in the most current release. However,
that is not the case, and Java seem to be installed, so
we apparently have to deal with whatever is available.
The correct solution is probably to add the appropriate
-I option to the linker, by altering the configure
file.
------------------------------------------------------------------------
[2003-06-16 07:43:53] [EMAIL PROTECTED]
The short of it is, those files are needed, but I believe you're
misunderstanding how frameworks work. By specifying the full path you
are (potentially) invalidating future release of the JavaVM framework.
The proper answer is to figure out why the jni.h file is not being used
by JavaVM framework. I'll try to reproduce it later today.
------------------------------------------------------------------------
[2003-06-16 07:10:17] php_public at macfreek dot nl
Description:
------------
In short, Java does not compile on Mac OS X, because
the Java headers are at an other location then java.c
expects them. configure does work.
Reproduce code:
---------------
On Mac OS X (Darwin):
./configure --with-java=/usr (you can leave the =/usr out).
make
Actual result:
--------------
/Users/freek/Downloads/php-4.3.2/ext/java/java.c:39:24:
JavaVM/jni.h: No such file or directory
This is due to this code:
#if HAVE_JAVAVM_JAVAVM_H
#include <JavaVM/JavaVM.h>
#include <JavaVM/jni.h>
#define JNI_12
#else
#include <jni.h>
#endif
In php_config.h, the precompiler directive
HAVE_JAVAVM_JAVAVM_H was set, even though there is no
file on my system called JavaVM/JavaVM.h
As an ugly workaround, specifying the full path did
work:
#include </System/Library/Frameworks/JavaVM.framework/
Versions/A/Headers/JavaVM.h>
#include </System/Library/Frameworks/JavaVM.framework/
Versions/1.3.1/Headers/jni.h
Apparently, jni.h is not in Java VM 1.4.1, which is
also installed on Mac OS X. But to be honest, I got
crazy about all symbolic links in /System/Library/
Frameworks/JavaVM.framework/
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=24204&edit=1
