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Step 2 of the switch to support configuration with NPTL:

Define a new CPP symbol that the target OS is Linux, and use it where only the OS matters and not the threads Library.
Until now, 'HAVE_LINUXTHREADS' was used to indicate "Target is Linux" in many places.
When we support configuration with NPTL but no Linuxthreads, this misuse must cease.


configure.in:
  Step 2 of the switch to support configuration with NPTL:
  Define a new CPP symbol that the target OS is Linux.
  Until now, 'HAVE_LINUXTHREADS' was used to indicate "Target is Linux" in many places.
  When we support configuration with NPTL but no Linuxthreads, this misuse must cease.
include/my_global.h:
  Step 2 of the switch to support configuration with NPTL:
  Use the new 'TARGET_OS_LINUX' where only the OS matters and not the threads Library.
mysys/thr_mutex.c:
  Step 2 of the switch to support configuration with NPTL:
  Use the new 'TARGET_OS_LINUX' where only the OS matters and not the threads Library.
sql/stacktrace.c:
  Step 2 of the switch to support configuration with NPTL:
  Use the new 'TARGET_OS_LINUX' where only the OS matters and not the threads Library.
sql/stacktrace.h:
  Step 2 of the switch to support configuration with NPTL:
  Use the new 'TARGET_OS_LINUX' where only the OS matters and not the threads Library.
tools/mysqlmanager.c:
  Step 2 of the switch to support configuration with NPTL:
  Use the new 'TARGET_OS_LINUX' where only the OS matters and not the threads Library.
This commit is contained in:
unknown
2005-04-20 20:38:57 +02:00
parent 677fbc7d4e
commit b6a4a2f41c
6 changed files with 11 additions and 10 deletions

View File

@ -17,7 +17,7 @@
/* This makes a wrapper for mutex handling to make it easier to debug mutex */
#include <my_global.h>
#if defined(HAVE_LINUXTHREADS) && !defined (__USE_UNIX98)
#if defined(TARGET_OS_LINUX) && !defined (__USE_UNIX98)
#define __USE_UNIX98 /* To get rw locks under Linux */
#endif
#if defined(THREAD) && defined(SAFE_MUTEX)