[PHP-DEV] PHP 4 on AIX using the xlc compiler From: Bill Stoddard (bill <email protected>)
Date: 11/20/00

My last note may have been lost in the noise, so reposting...

Pulled the latest php4 from cvs last week and I am still having problems
getting a clean compile on AIX using xlc.

./buildconf
./configure --with-apxs=path --without-mysql --without-xml

Problem 1:
is in php_config.h,
   line 60.9: (S) Macro name inline cannot be redefined
   "inline" is defined on line 78 of php.h
The attached patch fixes this problem. Any reason this patch should not be
committed?

Problem 2:
Seg fault on start-up because the apache symbols have not been imported by the
php dso. There is a bug report on this and the work around described in the
report is valid. I am not a autoconf/libtool guru and don't have a clear idea
how to fix this one.

Update: I believe problem 2 can be cleanly fixed with the next release of
libtool (ability to pass arbitrary flags to the linker), so I've been told.
Can anyone confirm this?

Problem 3:
dlfcn.h header not being discovered because the xlc #line directive does
not support line numbers over 32768 (bleh). I have not found a clean way
around this. I wrote a perl script to munge the #line directives in the
configure script as a temporary solution. Any suggestions?

There are other problems if I include mysql or xml. Wanted to knock these out
first....

Thanks,
Bill

Index: php.h
===================================================================
RCS file: /repository/php4/main/php.h,v
retrieving revision 1.126
diff -u -r1.126 php.h
--- php.h 2000/11/02 15:32:52 1.126
+++ php.h 2000/11/09 20:10:08
@@ -71,7 +71,7 @@
 #define PHP_DEBUG ZEND_DEBUG
-#if PHP_DEBUG || !(defined(__GNUC__)||defined(PHP_WIN32))
+#if PHP_DEBUG || !(defined(__GNUC__)||defined(PHP_WIN32)||defined(__IBMC__))
 #ifdef inline
 #undef inline
 #endif 

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