diff options
Diffstat (limited to 'storage/innobase/plug.in')
| -rw-r--r-- | storage/innobase/plug.in | 233 |
1 files changed, 0 insertions, 233 deletions
diff --git a/storage/innobase/plug.in b/storage/innobase/plug.in deleted file mode 100644 index 76d18cd8dd0..00000000000 --- a/storage/innobase/plug.in +++ /dev/null @@ -1,233 +0,0 @@ -# -# Copyright (c) 2006, 2010, Innobase Oy. All Rights Reserved. -# -# This program is free software; you can redistribute it and/or modify it under -# the terms of the GNU General Public License as published by the Free Software -# Foundation; version 2 of the License. -# -# This program is distributed in the hope that it will be useful, but WITHOUT -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License along with -# this program; if not, write to the Free Software Foundation, Inc., 59 Temple -# Place, Suite 330, Boston, MA 02111-1307 USA -# - -MYSQL_STORAGE_ENGINE(innobase, innodb, [InnoDB Storage Engine], - [Transactional Tables using InnoDB], []) -MYSQL_PLUGIN_DIRECTORY(innobase, [storage/innobase]) -MYSQL_PLUGIN_STATIC(innobase, [libinnobase.a]) -MYSQL_PLUGIN_DYNAMIC(innobase, [ha_innodb.la]) -MYSQL_PLUGIN_ACTIONS(innobase, [ - AC_CHECK_HEADERS(sched.h) - AC_CHECK_SIZEOF(int, 4) - AC_CHECK_SIZEOF(long, 4) - AC_CHECK_SIZEOF(void*, 4) - AC_CHECK_FUNCS(sched_yield fdatasync localtime_r) - AC_C_BIGENDIAN - case "$target_os" in - lin*) - AC_CHECK_HEADER(libaio.h, - AC_CHECK_LIB(aio, io_setup, - LIBS="$LIBS -laio" - AC_DEFINE(LINUX_NATIVE_AIO, [1], - [Linux native async I/O support]), - AC_MSG_WARN([No Linux native async I/O])), - AC_MSG_WARN([No Linux native async I/O])) - - CFLAGS="$CFLAGS -DUNIV_LINUX";; - hpux10*) - CFLAGS="$CFLAGS -DUNIV_MUST_NOT_INLINE -DUNIV_HPUX -DUNIV_HPUX10";; - hp*) - CFLAGS="$CFLAGS -DUNIV_MUST_NOT_INLINE -DUNIV_HPUX";; - aix*) - CFLAGS="$CFLAGS -DUNIV_AIX";; - irix*|osf*|sysv5uw7*|openbsd*) - CFLAGS="$CFLAGS -DUNIV_MUST_NOT_INLINE";; - *solaris*|*SunOS*) - CFLAGS="$CFLAGS -DUNIV_SOLARIS";; - esac - - INNODB_DYNAMIC_CFLAGS="-DMYSQL_DYNAMIC_PLUGIN" - - case "$target_cpu" in - x86_64) - # The AMD64 ABI forbids absolute addresses in shared libraries - ;; - *86) - # Use absolute addresses on IA-32 - INNODB_DYNAMIC_CFLAGS="$INNODB_DYNAMIC_CFLAGS -prefer-non-pic" - ;; - esac - AC_SUBST(INNODB_DYNAMIC_CFLAGS) - - AC_MSG_CHECKING(whether GCC atomic builtins are available) - # either define HAVE_IB_GCC_ATOMIC_BUILTINS or not - AC_TRY_RUN( - [ - int main() - { - long x; - long y; - long res; - char c; - - x = 10; - y = 123; - res = __sync_bool_compare_and_swap(&x, x, y); - if (!res || x != y) { - return(1); - } - - x = 10; - y = 123; - res = __sync_bool_compare_and_swap(&x, x + 1, y); - if (res || x != 10) { - return(1); - } - - x = 10; - y = 123; - res = __sync_add_and_fetch(&x, y); - if (res != 123 + 10 || x != 123 + 10) { - return(1); - } - - c = 10; - res = __sync_lock_test_and_set(&c, 123); - if (res != 10 || c != 123) { - return(1); - } - - return(0); - } - ], - [ - AC_DEFINE([HAVE_IB_GCC_ATOMIC_BUILTINS], [1], - [GCC atomic builtins are available]) - AC_MSG_RESULT(yes) - ], - [ - AC_MSG_RESULT(no) - ] - ) - - AC_MSG_CHECKING(whether pthread_t can be used by GCC atomic builtins) - # either define HAVE_IB_ATOMIC_PTHREAD_T_GCC or not - AC_TRY_RUN( - [ - #include <pthread.h> - #include <string.h> - - int main(int argc, char** argv) { - pthread_t x1; - pthread_t x2; - pthread_t x3; - - memset(&x1, 0x0, sizeof(x1)); - memset(&x2, 0x0, sizeof(x2)); - memset(&x3, 0x0, sizeof(x3)); - - __sync_bool_compare_and_swap(&x1, x2, x3); - - return(0); - } - ], - [ - AC_DEFINE([HAVE_IB_ATOMIC_PTHREAD_T_GCC], [1], - [pthread_t can be used by GCC atomic builtins]) - AC_MSG_RESULT(yes) - ], - [ - AC_MSG_RESULT(no) - ] - ) - - AC_MSG_CHECKING(whether Solaris libc atomic functions are available) - # either define HAVE_IB_SOLARIS_ATOMICS or not - AC_CHECK_FUNCS(atomic_add_long \ - atomic_cas_32 \ - atomic_cas_64 \ - atomic_cas_ulong, - - AC_DEFINE([HAVE_IB_SOLARIS_ATOMICS], [1], - [Define to 1 if Solaris libc atomic functions \ - are available]) - ) - - AC_MSG_CHECKING(whether pthread_t can be used by Solaris libc atomic functions) - # either define HAVE_IB_ATOMIC_PTHREAD_T_SOLARIS or not - AC_TRY_RUN( - [ - #include <pthread.h> - #include <string.h> - - int main(int argc, char** argv) { - pthread_t x1; - pthread_t x2; - pthread_t x3; - - memset(&x1, 0x0, sizeof(x1)); - memset(&x2, 0x0, sizeof(x2)); - memset(&x3, 0x0, sizeof(x3)); - - if (sizeof(pthread_t) == 4) { - - atomic_cas_32(&x1, x2, x3); - - } else if (sizeof(pthread_t) == 8) { - - atomic_cas_64(&x1, x2, x3); - - } else { - - return(1); - } - - return(0); - } - ], - [ - AC_DEFINE([HAVE_IB_ATOMIC_PTHREAD_T_SOLARIS], [1], - [pthread_t can be used by solaris atomics]) - AC_MSG_RESULT(yes) - ], - [ - AC_MSG_RESULT(no) - ] - ) - - # this is needed to know which one of atomic_cas_32() or atomic_cas_64() - # to use in the source - AC_CHECK_SIZEOF([pthread_t], [], [#include <pthread.h>]) - - # Check for x86 PAUSE instruction - AC_MSG_CHECKING(for x86 PAUSE instruction) - # We have to actually try running the test program, because of a bug - # in Solaris on x86_64, where it wrongly reports that PAUSE is not - # supported when trying to run an application. See - # http://bugs.opensolaris.org/bugdatabase/printableBug.do?bug_id=6478684 - # We use ib_ prefix to avoid collisoins if this code is added to - # mysql's configure.in. - AC_TRY_RUN( - [ - int main() { - __asm__ __volatile__ ("pause"); - return(0); - } - ], - [ - AC_DEFINE([HAVE_IB_PAUSE_INSTRUCTION], [1], [Does x86 PAUSE instruction exist]) - AC_MSG_RESULT(yes) - ], - [ - AC_MSG_RESULT(no) - ], - [ - AC_MSG_RESULT(no) - ] - ) - ]) - -# vim: set ft=config: |