Commit 1042a25a authored by unknown's avatar unknown
Browse files

Merge chilla.local:/home/mydev/mysql-4.1-axmrg 

into  chilla.local:/home/mydev/mysql-5.0-axmrg


BUILD/SETUP.sh:
  Auto merged
configure.in:
  Auto merged
include/my_global.h:
  Auto merged
include/thr_alarm.h:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/r/symlink.result:
  Auto merged
mysql-test/t/myisam.test:
  Auto merged
mysql-test/t/symlink.test:
  Auto merged
mysys/my_pthread.c:
  Auto merged
sql/item_func.cc:
  Auto merged
include/my_pthread.h:
  Manual merged
mysql-test/r/myisam.result:
  Manual merged
mysys/thr_alarm.c:
  Manual merged
sql/ha_ndbcluster.cc:
  Manual merged
sql/mysqld.cc:
  Manual merged
parents 92a7c1ed d3087993

BUILD/SETUP.sh.rej

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+19 −0
Original line number Diff line number Diff line 
***************

*** 39,46 ****

  c_warnings="$global_warnings -Wunused"

  cxx_warnings="$global_warnings -Woverloaded-virtual -Wsign-promo -Wreorder -Wctor-dtor-privacy -Wnon-virtual-dtor"

  

! alpha_cflags="-mcpu=ev6 -Wa,-mev6"	# Not used yet

! pentium_cflags="-mcpu=pentiumpro"

  sparc_cflags=""

  

  # be as fast as we can be without losing our ability to backtrace

--- 39,46 ----

  c_warnings="$global_warnings -Wunused"

  cxx_warnings="$global_warnings -Woverloaded-virtual -Wsign-promo -Wreorder -Wctor-dtor-privacy -Wnon-virtual-dtor"

  

! #alpha_cflags="-mcpu=ev6 -Wa,-mev6"	# Not used yet

! #pentium_cflags="-mcpu=pentiumpro"

  sparc_cflags=""

  

  # be as fast as we can be without losing our ability to backtrace

configure.in.rej

0 → 100644
+299 −0
Original line number Diff line number Diff line 
***************

*** 388,402 ****

  if expr "$target_os" : "[[Ll]]inux.*" > /dev/null

  then

    MYSQLD_DEFAULT_SWITCHES="--skip-locking"

!   IS_LINUX="true"

    AC_MSG_RESULT("yes");

  else

    MYSQLD_DEFAULT_SWITCHES=""

!   IS_LINUX="false"

    AC_MSG_RESULT("no");

  fi

  AC_SUBST(MYSQLD_DEFAULT_SWITCHES)

! AC_SUBST(IS_LINUX)

  

  dnl Find paths to some shell programs

  AC_PATH_PROG(LN, ln, ln)

--- 388,403 ----

  if expr "$target_os" : "[[Ll]]inux.*" > /dev/null

  then

    MYSQLD_DEFAULT_SWITCHES="--skip-locking"

!   TARGET_LINUX="true"

    AC_MSG_RESULT("yes");

+   AC_DEFINE([TARGET_OS_LINUX], [1], [Whether we build for Linux])

  else

    MYSQLD_DEFAULT_SWITCHES=""

!   TARGET_LINUX="false"

    AC_MSG_RESULT("no");

  fi

  AC_SUBST(MYSQLD_DEFAULT_SWITCHES)

! AC_SUBST(TARGET_LINUX)

  

  dnl Find paths to some shell programs

  AC_PATH_PROG(LN, ln, ln)

***************

*** 576,582 ****

  # (this is true on the MySQL build machines to avoid NSS problems)

  #

  

! if test "$IS_LINUX" = "true" -a "$static_nss" = ""

  then

    tmp=`nm /usr/lib/libc.a  | grep _nss_files_getaliasent_r`

    if test -n "$tmp"

--- 577,583 ----

  # (this is true on the MySQL build machines to avoid NSS problems)

  #

  

! if test "$TARGET_LINUX" = "true" -a "$static_nss" = ""

  then

    tmp=`nm /usr/lib/libc.a  | grep _nss_files_getaliasent_r`

    if test -n "$tmp"

***************

*** 827,833 ****

  ])

  AC_SUBST(WRAPLIBS)

  

! if test "$IS_LINUX" = "true"; then

    AC_MSG_CHECKING([for atomic operations])

  

    AC_LANG_SAVE

--- 828,834 ----

  ])

  AC_SUBST(WRAPLIBS)

  

! if test "$TARGET_LINUX" = "true"; then

    AC_MSG_CHECKING([for atomic operations])

  

    AC_LANG_SAVE

***************

*** 870,876 ****

      [ USE_PSTACK=no ])

    pstack_libs=

    pstack_dirs=

!   if test "$USE_PSTACK" = yes -a "$IS_LINUX" = "true" -a "$BASE_MACHINE_TYPE" = "i386" -a "$with_mit_threads" = "no"

    then

      have_libiberty= have_libbfd=

      my_save_LIBS="$LIBS"

--- 871,877 ----

      [ USE_PSTACK=no ])

    pstack_libs=

    pstack_dirs=

!   if test "$USE_PSTACK" = yes -a "$TARGET_LINUX" = "true" -a "$BASE_MACHINE_TYPE" = "i386" -a "$with_mit_threads" = "no"

    then

      have_libiberty= have_libbfd=

      my_save_LIBS="$LIBS"

***************

*** 1239,1301 ****

  # Hack for DEC-UNIX (OSF1)

  if test "$with_named_thread" = "no" -a "$with_mit_threads" = "no"

  then

!   # Look for LinuxThreads.

!   AC_MSG_CHECKING("LinuxThreads")

!     grepres=`grep Linuxthreads /usr/include/pthread.h 2>/dev/null | wc -l`

!     getconfres=`which getconf >/dev/null && getconf GNU_LIBPTHREAD_VERSION | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ |grep LINUXTHREADS | wc -l || echo 0`

!     if test "$grepres" -gt 0 -o "$getconfres" -gt 0

      then

!       AC_MSG_RESULT("Found")

!       AC_DEFINE(HAVE_LINUXTHREADS)

!       # Linux 2.0 sanity check

!       AC_TRY_COMPILE([#include <sched.h>], [int a = sched_get_priority_min(1);], ,

!       AC_MSG_ERROR([Syntax error in sched.h. Change _P to __P in the /usr/include/sched.h file. See the Installation chapter in the Reference Manual]))

!       # RedHat 5.0 does not work with dynamic linking of this. -static also

!       # gives a speed increase in linux so it does not hurt on other systems.

!       with_named_thread="-lpthread"

!     else

!       AC_MSG_RESULT("Not found")

!       # If this is a linux machine we should barf

!       AC_MSG_CHECKING("NPTL")

!       if test "$IS_LINUX" = "true"

!       then

!         getconfres=`which getconf >/dev/null && getconf GNU_LIBPTHREAD_VERSION | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ |grep NPTL | wc -l || echo 0`

!         if test "$getconfres" -gt 0

          then

!           AC_DEFINE(HAVE_LINUXTHREADS) dnl All this code predates NPTL, so "have linuxthreads" is a poor name.

!           with_named_thread="-lpthread"

          else

!           AC_MSG_ERROR([This is a Linux system and neither Linuxthreads nor NPTL were

! found. Please install Linuxthreads or a new glibc and try 

! again.  See the Installation chapter in the Reference Manual for 

! more information.])

          fi

!       else

! 	AC_MSG_CHECKING("DEC threads")

!         if test -f /usr/shlib/libpthread.so -a -f /usr/lib/libmach.a -a -f /usr/ccs/lib/cmplrs/cc/libexc.a

! 	then

! 	  with_named_thread="-lpthread -lmach -lexc"

! 	  CFLAGS="$CFLAGS -D_REENTRANT"

! 	  CXXFLAGS="$CXXFLAGS -D_REENTRANT"

! 	  AC_DEFINE(HAVE_DEC_THREADS)

! 	  AC_MSG_RESULT("yes")

! 	else

! 	  AC_MSG_RESULT("no")

! 	  AC_MSG_CHECKING("DEC 3.2 threads")

!           if test -f /usr/shlib/libpthreads.so -a -f /usr/lib/libmach.a -a -f /usr/ccs/lib/cmplrs/cc/libexc.a

! 	  then

! 	    with_named_thread="-lpthreads -lmach -lc_r"

! 	    AC_DEFINE(HAVE_DEC_THREADS)

! 	    AC_DEFINE(HAVE_DEC_3_2_THREADS)

!             with_osf32_threads="yes"

!             MYSQLD_DEFAULT_SWITCHES="--skip-thread-priority"

! 	    AC_MSG_RESULT("yes")

! 	  else

! 	    AC_MSG_RESULT("no")

!           fi

! 	fi

!      fi

!    fi

  fi

  

  

--- 1240,1337 ----

  # Hack for DEC-UNIX (OSF1)

  if test "$with_named_thread" = "no" -a "$with_mit_threads" = "no"

  then

!     AC_MSG_CHECKING("Linux threads")

!     if test "$TARGET_LINUX" = "true"

      then

!         AC_MSG_RESULT("starting")

!         # use getconf to check glibc contents

!         AC_MSG_CHECKING("getconf GNU_LIBPTHREAD_VERSION")

!         case `getconf GNU_LIBPTHREAD_VERSION | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ` in

!         NPTL* )

!                 AC_MSG_RESULT("NPTL")

!                 AC_DEFINE([HAVE_NPTL], [1], [NPTL threads implementation])

!                 with_named_thread="-lpthread"

!                 ;;

!         LINUXTHREADS* )

!                 AC_MSG_RESULT("Linuxthreads")

!                 AC_DEFINE([HAVE_LINUXTHREADS], [1],

!                       [Whether we are using Xavier Leroy's LinuxThreads])

!                 with_named_thread="-lpthread"

!                 ;;

!         * )

!                 AC_MSG_RESULT("unknown")

!                 ;;

!         esac

!         if test "$with_named_thread" = "no"

          then

!           # old method, check headers

!           # Look for LinuxThreads.

!           AC_MSG_CHECKING("LinuxThreads in header file comment")

!           res=`grep Linuxthreads /usr/include/pthread.h 2>/dev/null | wc -l`

!           if test "$res" -gt 0

!           then

!             AC_MSG_RESULT("Found")

!             AC_DEFINE([HAVE_LINUXTHREADS], [1],

!                   [Whether we are using Xavier Leroy's LinuxThreads])

!             # Linux 2.0 sanity check

!             AC_TRY_COMPILE([#include <sched.h>], [int a = sched_get_priority_min(1);], ,

!             AC_MSG_ERROR([Syntax error in sched.h. Change _P to __P in the /usr/include/sched.h file. See the Installation chapter in the Reference Manual]))

!             # RedHat 5.0 does not work with dynamic linking of this. -static also

!             # gives a speed increase in linux so it does not hurt on other systems.

!             with_named_thread="-lpthread"

!           else

!             AC_MSG_RESULT("Not found")

!             # If this is a linux machine we should barf

!             AC_MSG_ERROR([This is a Linux system without a working getconf,

! and Linuxthreads was not found. Please install it (or a new glibc) and try again.

! See the Installation chapter in the Reference Manual for more information.])

!           fi

          else

!           AC_MSG_RESULT("no need to check headers")

          fi

!         AC_MSG_CHECKING("for pthread_create in -lpthread");

!         ac_save_LIBS="$LIBS"

!         LIBS="$LIBS -lpthread"

!         AC_TRY_LINK( [#include <pthread.h>],

!               [ (void) pthread_create((pthread_t*) 0,(pthread_attr_t*) 0, 0, 0); ],

!               AC_MSG_RESULT("yes"),

!               [ AC_MSG_RESULT("no")

!                 AC_MSG_ERROR([

! This is a Linux system claiming to support threads, either Linuxthreads or NPTL, but linking a test program failed.

! Please install one of these (or a new glibc) and try again.

! See the Installation chapter in the Reference Manual for more information.]) ]

!               )

!         LIBS="$ac_save_LIBS"

!     else

!         AC_MSG_RESULT("no")

!     fi  # "$TARGET_LINUX"

! fi  # "$with_named_thread" = "no" -a "$with_mit_threads" = "no"

! 

! if test "$with_named_thread" = "no" -a "$with_mit_threads" = "no"

! then

!   AC_MSG_CHECKING("DEC threads")

!   if test -f /usr/shlib/libpthread.so -a -f /usr/lib/libmach.a -a -f /usr/ccs/lib/cmplrs/cc/libexc.a

!   then

!     with_named_thread="-lpthread -lmach -lexc"

!     CFLAGS="$CFLAGS -D_REENTRANT"

!     CXXFLAGS="$CXXFLAGS -D_REENTRANT"

!     AC_DEFINE(HAVE_DEC_THREADS)

!     AC_MSG_RESULT("yes")

!   else

!     AC_MSG_RESULT("no")

!     AC_MSG_CHECKING("DEC 3.2 threads")

!     if test -f /usr/shlib/libpthreads.so -a -f /usr/lib/libmach.a -a -f /usr/ccs/lib/cmplrs/cc/libexc.a

!     then

!       with_named_thread="-lpthreads -lmach -lc_r"

!       AC_DEFINE(HAVE_DEC_THREADS)

!       AC_DEFINE(HAVE_DEC_3_2_THREADS)

!       with_osf32_threads="yes"

!       MYSQLD_DEFAULT_SWITCHES="--skip-thread-priority"

!       AC_MSG_RESULT("yes")

!     else

!       AC_MSG_RESULT("no")

!     fi

!   fi

  fi

  

  

***************

*** 1720,1726 ****

  AC_SUBST(COMPILATION_COMMENT)

  

  AC_MSG_CHECKING("need of special linking flags")

! if test "$IS_LINUX" = "true" -a "$ac_cv_prog_gcc" = "yes" -a "$all_is_static" != "yes"

  then

    LDFLAGS="$LDFLAGS -rdynamic"

    AC_MSG_RESULT("-rdynamic")

--- 1756,1762 ----

  AC_SUBST(COMPILATION_COMMENT)

  

  AC_MSG_CHECKING("need of special linking flags")

! if test "$TARGET_LINUX" = "true" -a "$ac_cv_prog_gcc" = "yes" -a "$all_is_static" != "yes"

  then

    LDFLAGS="$LDFLAGS -rdynamic"

    AC_MSG_RESULT("-rdynamic")

***************

*** 1873,1878 ****

   tell atod memcpy memmove \

   setupterm strcasecmp sighold vidattr lrand48 localtime_r \

   sigset sigthreadmask pthread_sigmask pthread_setprio pthread_setprio_np \

   pthread_setschedparam pthread_attr_setprio pthread_attr_setschedparam \

   pthread_attr_create pthread_getsequence_np pthread_attr_setstacksize \

   pthread_attr_getstacksize pthread_key_delete \

--- 1909,1915 ----

   tell atod memcpy memmove \

   setupterm strcasecmp sighold vidattr lrand48 localtime_r \

   sigset sigthreadmask pthread_sigmask pthread_setprio pthread_setprio_np \

+  sigaction sigemptyset sigaddset \

   pthread_setschedparam pthread_attr_setprio pthread_attr_setschedparam \

   pthread_attr_create pthread_getsequence_np pthread_attr_setstacksize \

   pthread_attr_getstacksize pthread_key_delete \

***************

*** 1884,1890 ****

  # Sanity check: We chould not have any fseeko symbol unless

  # large_file_support=yes

  AC_CHECK_FUNCS(fseeko,

! [if test "$large_file_support" = no -a "$IS_LINUX" = "true";

  then

    AC_MSG_ERROR("Found fseeko symbol but large_file_support is not enabled!");

  fi]

--- 1921,1927 ----

  # Sanity check: We chould not have any fseeko symbol unless

  # large_file_support=yes

  AC_CHECK_FUNCS(fseeko,

! [if test "$large_file_support" = no -a "$TARGET_LINUX" = "true";

  then

    AC_MSG_ERROR("Found fseeko symbol but large_file_support is not enabled!");

  fi]

include/my_global.h

+4 −1
Original line number Diff line number Diff line
@@ -454,7 +454,10 @@ int __void__; 
#endif



/* Define some useful general macros */

#if !defined(max)

#if defined(__cplusplus) && defined(__GNUC__)

#define max(a, b)     ((a) >? (b))

#define min(a, b)     ((a) <? (b))

#elif !defined(max)

#define max(a, b)	((a) > (b) ? (a) : (b))

#define min(a, b)	((a) < (b) ? (a) : (b))

#endif

include/my_global.h.rej

0 → 100644
+17 −0
Original line number Diff line number Diff line 
***************

*** 97,103 ****

  

  

  /* Fix problem with S_ISLNK() on Linux */

! #if defined(HAVE_LINUXTHREADS)

  #undef  _GNU_SOURCE

  #define _GNU_SOURCE 1

  #endif

--- 97,103 ----

  

  

  /* Fix problem with S_ISLNK() on Linux */

! #if defined(TARGET_OS_LINUX) || defined(__GLIBC__)

  #undef  _GNU_SOURCE

  #define _GNU_SOURCE 1

  #endif

include/my_pthread.h

+8 −1
Original line number Diff line number Diff line
@@ -30,6 +30,14 @@ extern "C" { 
#define EXTERNC

#endif /* __cplusplus */ 



/* Thread library */



#define THD_LIB_OTHER 1

#define THD_LIB_NPTL  2

#define THD_LIB_LT    4



extern uint thd_lib_detected;



/*

  BUG#24507: Race conditions inside current NPTL pthread_exit() implementation.
@@ -49,7 +57,6 @@ extern "C" { 
#define NPTL_PTHREAD_EXIT_BUG	1

#endif 





#if defined(__WIN__) || defined(OS2)



#ifdef OS2