* PHP-5.5:
  With --enable-dtrace, the correct PIC/non-PIC .o files on Solaris and Linux are now used.  DTrace is part of Oracle Linux.  See https://oss.oracle.com/projects/DTrace/

* PHP-5.4:
  With --enable-dtrace, the correct PIC/non-PIC .o files on Solaris and Linux are now used.  DTrace is part of Oracle Linux.  See https://oss.oracle.com/projects/DTrace/

Linux are now used.  DTrace is part of Oracle Linux.  See
https://oss.oracle.com/projects/DTrace/

This patch does not change DTrace linking for non-Solaris/Linux
platforms.

For SystemTap users on Linux, this patch removes the compilation
warning:
  Warning: Linking the shared library libphp5.la against the
  non-libtool objects Zend/zend_dtrace.d.o is not portable!

if you need C99 stdint types, just include "php_stdint.h"

* PHP-5.5:
  NEWS for recent DTrace merges. Remove redundant 'cp' during DTrace install.
  Fixed bug #62691 (solaris sed has no -i switch) Make 'make distclean' remove generated DTrace .h file
  Enable dtrace probes on linux as they are compatible with systemtap
  Fixed bug #63706: Cannot build PHP-5.5 with --enable-dtrace on Fedora 17

* PHP-5.4:
  NEWS for recent DTrace merges. Remove redundant 'cp' during DTrace install.

Remove redundant 'cp' during DTrace install.

Make 'make distclean' remove generated DTrace .h file

You can build php with dtrace probes enabled on linux if you have
systemtap with uprobes.