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dnl -*- ksh -*-
dnl Process this file with autoconf to produce a configure script.
AC_INIT(sql/mysqld.cc)
AC_CANONICAL_SYSTEM
# The Docs Makefile.am parses this line!
AM_INIT_AUTOMAKE(mysql, 3.23.29a-gamma)
AM_CONFIG_HEADER(config.h)
PROTOCOL_VERSION=10
DOT_FRM_VERSION=6
# See the libtool docs for information on how to do shared lib versions.
SHARED_LIB_VERSION=10:0:0
# Set all version vars based on $VERSION. How do we do this more elegant ?
# Remember that regexps needs to quote [ and ] since this is run through m4
MYSQL_NO_DASH_VERSION=`echo $VERSION | sed -e "s|-.*$||"`
MYSQL_BASE_VERSION=`echo $MYSQL_NO_DASH_VERSION | sed -e "s|\.[[^.]]*$||"`
F_PART=`echo $MYSQL_BASE_VERSION | sed -e "s|\.||g"| sed -e "s|[a-zA-Z]\+||"|sed -e "s|^\(..\)$|\\10|"`
L_PART=`echo $MYSQL_NO_DASH_VERSION | sed -e "s|^[[0-9]]\.[[0-9]]*\.||" | sed -e "s|^\(.\)$|0\\1|" | sed -e "s|[[a-z]]||"`
MYSQL_VERSION_ID=${F_PART}${L_PART}
# The port should be constant for a LONG time
MYSQL_TCP_PORT_DEFAULT=3306
MYSQL_UNIX_ADDR_DEFAULT="/tmp/mysql.sock"
# Remember to add a directory sql/share/LANGUAGE
AVAILABLE_LANGUAGES="\
czech danish dutch english estonian french german greek hungarian \
italian japanese korean norwegian norwegian-ny polish portuguese \
romanian russian slovak spanish swedish"
#####
#####
AC_SUBST(MYSQL_NO_DASH_VERSION)
AC_SUBST(MYSQL_BASE_VERSION)
AC_SUBST(MYSQL_VERSION_ID)
AC_SUBST(PROTOCOL_VERSION)
AC_DEFINE_UNQUOTED(PROTOCOL_VERSION, $PROTOCOL_VERSION)
AC_SUBST(DOT_FRM_VERSION)
AC_DEFINE_UNQUOTED(DOT_FRM_VERSION, $DOT_FRM_VERSION)
AC_SUBST(SHARED_LIB_VERSION)
AC_SUBST(AVAILABLE_LANGUAGES)
# Canonicalize the configuration name.
SYSTEM_TYPE="$host_vendor-$host_os"
MACHINE_TYPE="$host_cpu"
AC_SUBST(SYSTEM_TYPE)
AC_DEFINE_UNQUOTED(SYSTEM_TYPE, "$SYSTEM_TYPE")
AC_SUBST(MACHINE_TYPE)
AC_DEFINE_UNQUOTED(MACHINE_TYPE, "$MACHINE_TYPE")
# Save some variables and the command line options for mysqlbug
SAVE_CFLAGS="$CFLAGS"
SAVE_CXXFLAGS="$CXXFLAGS"
SAVE_LDFLAGS="$LDFLAGS"
SAVE_CXXLDFLAGS="$CXXLDFLAGS"
CONF_COMMAND="$0 $ac_configure_args"
AC_SUBST(CONF_COMMAND)
AC_SUBST(SAVE_CFLAGS)
AC_SUBST(SAVE_CXXFLAGS)
AC_SUBST(SAVE_LDFLAGS)
AC_SUBST(SAVE_CXXLDFLAGS)
AC_SUBST(CXXLDFLAGS)
AC_PREREQ(2.12)dnl Minimum Autoconf version required.
AM_MAINTAINER_MODE
AC_ARG_PROGRAM
AM_SANITY_CHECK
# This is needed is SUBDIRS is set
AC_PROG_MAKE_SET
# This generates rules for webpage generation for the MySQL homepage.
AM_CONDITIONAL(LOCAL, test -d ../web/SitePages)
# This is need before AC_PROG_CC
#
if test "x${CFLAGS-}" = x ; then
cflags_is_set=no
else
cflags_is_set=yes
fi
if test "x${CPPFLAGS-}" = x ; then
cppflags_is_set=no
else
cppflags_is_set=yes
fi
if test "x${LDFLAGS-}" = x ; then
ldflags_is_set=no
else
ldflags_is_set=yes
fi
# The following hack should ensure that configure doesn't add optimizing
# or debugging flags to CFLAGS or CXXFLAGS
CFLAGS="$CFLAGS "
CXXFLAGS="$CXXFLAGS "
dnl Checks for programs.
AC_PROG_AWK
AC_PROG_CC
AC_PROG_CXX
AC_PROG_CPP
if test "$ac_cv_prog_gcc" = "yes"
then
AS="$CC -c"
AC_SUBST(AS)
else
AC_PATH_PROG(AS, as, as)
fi
# Still need ranlib for readline; local static use only so no libtool.
AC_PROG_RANLIB
# We use libtool
AM_PROG_LIBTOOL
#AC_LIBTOOL_DLOPEN AC_LIBTOOL_WIN32_DLL AC_DISABLE_FAST_INSTALL AC_DISABLE_SHARED AC_DISABLE_STATIC
# AC_PROG_INSTALL We should only need a AM_PROG_INSTALL
AC_PROG_INSTALL
# Not critical since the generated file is distributed
AC_PROG_YACC
AC_CHECK_PROG(PDFMANUAL, pdftex, manual.pdf)
AC_MSG_CHECKING("return type of sprintf")
#check the return type of sprintf
AC_TRY_RUN([
int main()
{
char* s = "hello";
char buf[6];
if((int)sprintf(buf, s) == strlen(s))
return 0;
return -1;
}
],
AC_DEFINE(SPRINTF_RETURNS_INT) AC_MSG_RESULT("int"),
AC_TRY_RUN([
int main()
{
char* s = "hello";
char buf[6];
if((char*)sprintf(buf,s) == buf + strlen(s))
return 0;
return -1;
}
], AC_DEFINE(SPRINTF_RETURNS_PTR) AC_MSG_RESULT("ptr"),
AC_DEFINE(SPRINTF_RETURNS_GARBAGE) AC_MSG_RESULT("garbage")))
# option, cache_name, variable
AC_DEFUN(AC_SYS_COMPILER_FLAG,
[
AC_MSG_CHECKING($1)
OLD_CFLAGS="[$]CFLAGS"
AC_CACHE_VAL(mysql_cv_option_$2,
[
CFLAGS="[$]OLD_CFLAGS $1"
AC_TRY_RUN([int main(){exit(0);}],mysql_cv_option_$2=yes,mysql_cv_option_$2=no,mysql_cv_option_$2=no)
])
CFLAGS="[$]OLD_CFLAGS"
if test x"[$]mysql_cv_option_$2" = "xyes" ; then
$3="[$]$3 $1"
AC_MSG_RESULT(yes)
$5
else
AC_MSG_RESULT(no)
$4
fi
])
# arch, option, cache_name, variable
AC_DEFUN(AC_SYS_CPU_COMPILER_FLAG,
[
if test "`uname -m 2>/dev/null`" = "$1" ; then
AC_SYS_COMPILER_FLAG($2,$3,$4)
fi
])
# os, option, cache_name, variable
AC_DEFUN(AC_SYS_OS_COMPILER_FLAG,
[
if test "x$mysql_cv_sys_os" = "x$1" ; then
AC_SYS_COMPILER_FLAG($2,$3,$4)
fi
])
# We need some special hacks when running slowaris
AC_PATH_PROG(uname_prog, uname, no)
# We should go through this and put all the explictly system dependent
# stuff in one place
AC_MSG_CHECKING(operating system)
AC_CACHE_VAL(mysql_cv_sys_os,
[
if test "$uname_prog" != "no"; then
mysql_cv_sys_os="`uname`"
else
mysql_cv_sys_os="Not Solaris"
fi
])
AC_MSG_RESULT($mysql_cv_sys_os)
# This should be rewritten to use $target_os
case "$target_os" in
sco3.2v5*)
CFLAGS="$CFLAGS -DSCO"
CXXFLAGS="$CXXFLAGS -DSCO"
LD='$(CC) $(CFLAGS)'
case "$CFLAGS" in
*-belf*)
AC_SYS_COMPILER_FLAG(-belf,sco_belf_option,CFLAGS,[],[
case "$LDFLAGS" in
*-belf*) ;;
*) echo "Adding -belf option to ldflags."
LDFLAGS="$LDFLAGS -belf"
;;
esac
])
;;
*)
AC_SYS_COMPILER_FLAG(-belf,sco_belf_option,CFLAGS,[],[
case "$LDFLAGS" in
*-belf*) ;;
*)
echo "Adding -belf option to ldflags."
LDFLAGS="$LDFLAGS -belf"
;;
esac
])
;;
esac
;;
sysv5uw7*) LIBS="-lsocket -lnsl $LIBS"
if test "$GCC" != "yes"; then
# We are using built-in inline function
CFLAGS="$CFLAGS -Kalloca"
CXX="$CXX -DNO_CPLUSPLUS_ALLOCA"
else
CXX="$CXX -DNO_CPLUSPLUS_ALLOCA"
fi
;;
esac
AC_SUBST(CC)
AC_SUBST(CFLAGS)
AC_SUBST(CXX)
AC_SUBST(CXXFLAGS)
AC_SUBST(LD)
export CC CFLAGS LD LDFLAGS
if test "$GXX" = "yes"
then
# mysqld requires this when compiled with gcc
CXXFLAGS="$CXXFLAGS -fno-implicit-templates"
fi
# Avoid bug in fcntl on some versions of linux
AC_MSG_CHECKING("if we should use 'skip-locking' as default for $target_os")
# Any wariation of Linux
if expr "$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)
# This must be able to take a -f flag like normal unix ln.
AC_PATH_PROG(LN_CP_F, ln, ln)
# If ln -f does not exists use -s (AFS systems)
if test -n "$LN_CP_F"; then
LN_CP_F="$LN_CP_F -s"
fi
AC_PATH_PROG(MV, mv, mv)
AC_PATH_PROG(RM, rm, rm)
AC_PATH_PROG(CP, cp, cp)
AC_PATH_PROG(SED, sed, sed)
AC_PATH_PROG(CMP, cmp, cmp)
AC_PATH_PROG(CHMOD, chmod, chmod)
AC_PATH_PROG(HOSTNAME, hostname, hostname)
dnl We use a path for perl so the script startup works
AC_PATH_PROG(PERL5, perl5, no)
AC_PATH_PROG(PERL, perl, no)
if test "$PERL5" != no
then
PERL=$PERL5
ac_cv_path_PERL=$ac_cv_path_PERL5
fi
AC_SUBST(HOSTNAME)
AC_SUBST(PERL)
AC_SUBST(PERL5)
# Lock for PS
AC_PATH_PROG(PS, ps, ps)
AC_MSG_CHECKING("how to check if pid exists")
PS=$ac_cv_path_PS
# Linux style
if $PS p $$ 2> /dev/null | grep $0 > /dev/null
then
FIND_PROC="$PS p \$\$PID | grep mysqld > /dev/null"
# Solaris
elif $PS -p $$ 2> /dev/null | grep $0 > /dev/null
then
FIND_PROC="$PS -p \$\$PID | grep mysqld > /dev/null"
# BSD style
elif $PS -uaxww 2> /dev/null | grep $0 > /dev/null
then
FIND_PROC="$PS -uaxww | grep mysqld | grep \" \$\$PID \" > /dev/null"
# SysV style
elif $PS -ef 2> /dev/null | grep $0 > /dev/null
then
FIND_PROC="$PS -ef | grep mysqld | grep \" \$\$PID \" > /dev/null"
# Do anybody use this?
elif $PS $$ 2> /dev/null | grep $0 > /dev/null
then
FIND_PROC="$PS \$\$PID | grep mysqld > /dev/null"
else
case $SYSTEM_TYPE in
*darwin*)
FIND_PROC="$PS -uaxww | grep mysqld | grep \" \$\$PID \" > /dev/null"
;;
*)
AC_MSG_ERROR([Could not find the right ps switches. Which OS is this ?. See the Installation chapter in the Reference Manual.])
esac
fi
AC_SUBST(FIND_PROC)
AC_MSG_RESULT("$FIND_PROC")
# Check if a pid is valid
AC_PATH_PROG(KILL, kill, kill)
AC_MSG_CHECKING("for kill switches")
if $ac_cv_path_KILL -0 $$
then
CHECK_PID="$ac_cv_path_KILL -0 \$\$PID > /dev/null 2> /dev/null"
elif kill -s 0 $$
then
CHECK_PID="$ac_cv_path_KILL -s 0 \$\$PID > /dev/null 2> /dev/null"
else
AC_MSG_WARN([kill -0 to check for pid seems to fail])
CHECK_PID="$ac_cv_path_KILL -s SIGCONT \$\$PID > /dev/null 2> /dev/null"
fi
AC_SUBST(CHECK_PID)
AC_MSG_RESULT("$CHECK_PID")
# We need a ANSI C compiler
AM_PROG_CC_STDC
if test "$am_cv_prog_cc_stdc" = "no"
then
AC_MSG_ERROR([MySQL requiers a ANSI C compiler (and a C++ compiler). Try gcc. See the Installation chapter in the Reference Manual.])
fi
# Set flags if we wants to have MIT threads.
AC_ARG_WITH(mit-threads,
[ --with-mit-threads Always use included thread lib.],
[ with_mit_threads=$withval ],
[ with_mit_threads=no ]
)
if test "$with_mit_threads" = "yes"
then
enable_largefile="no" # Will not work on Linux.
fi
# Set flags if we want to force to use pthreads
AC_ARG_WITH(pthread,
[ --with-pthread Force use of pthread library.],
[ with_pthread=$withval ],
[ with_pthread=no ]
)
# Force use of thread libs LIBS
AC_ARG_WITH(named-thread-libs,
[ --with-named-thread-libs=ARG
Use specified thread libraries instead of
those automatically found by configure.],
[ with_named_thread=$withval ],
[ with_named_thread=no ]
)
# Force use of a curses libs
AC_ARG_WITH(named-curses-libs,
[ --with-named-curses-libs=ARG
Use specified curses libraries instead of
those automatically found by configure.],
[ with_named_curses=$withval ],
[ with_named_curses=no ]
)
# Force use of a zlib (compress)
AC_ARG_WITH(named-z-libs,
[ --with-named-z-libs=ARG
Use specified zlib libraries instead of
those automatically found by configure.],
[ with_named_zlib=$withval ],
[ with_named_zlib=z ]
)
# Make thread safe client
AC_ARG_ENABLE(thread-safe-client,
[ --enable-thread-safe-client
Compile the client with threads.],
[ THREAD_SAFE_CLIENT=$enableval ],
[ THREAD_SAFE_CLIENT=no ]
)
# Make thread safe client
AC_ARG_ENABLE(assembler,
[ --enable-assembler Use assembler versions of some string
functions if available.],
[ ENABLE_ASSEMBLER=$enableval ],
[ ENABLE_ASSEMBLER=no ]
)
# For now we only support assembler on i386 and sparc systems
AM_CONDITIONAL(ASSEMBLER_x86, test "$ENABLE_ASSEMBLER" = "yes" -a "$MACHINE_TYPE" = "i386")
AM_CONDITIONAL(ASSEMBLER_sparc, test "$ENABLE_ASSEMBLER" = "yes" -a "$MACHINE_TYPE" = "sparc")
AM_CONDITIONAL(ASSEMBLER, test ASSEMBLER_x86 = "" -o ASSEMBLER_x86 = "")
AC_MSG_CHECKING(whether to use RAID)
AC_ARG_WITH(raid,
[ --with-raid Enable RAID Support],
[ AC_DEFINE(USE_RAID)
AC_MSG_RESULT(yes) ],
[ AC_MSG_RESULT(no) ]
)
# Use this to set the place used for unix socket used to local communication.
AC_ARG_WITH(unix-socket-path,
[ --with-unix-socket-path=SOCKET
Where to put the unix-domain socket. SOCKET must be
an absolute file name.],
[ MYSQL_UNIX_ADDR=$withval ],
[ MYSQL_UNIX_ADDR=$MYSQL_UNIX_ADDR_DEFAULT ]
)
AC_SUBST(MYSQL_UNIX_ADDR)
AC_ARG_WITH(tcp-port,
[ --with-tcp-port=port-number
Which port to use for MySQL services (default 3306)],
[ MYSQL_TCP_PORT=$withval ],
[ MYSQL_TCP_PORT=$MYSQL_TCP_PORT_DEFAULT ]
)
AC_SUBST(MYSQL_TCP_PORT)
# We might want to document the assigned port in the manual.
AC_SUBST(MYSQL_TCP_PORT_DEFAULT)
# Use this to set the place used for unix socket used to local communication.
AC_ARG_WITH(mysqld-user,
[ --with-mysqld-user=username
What user the mysqld daemon shall be run as.],
[ MYSQLD_USER=$withval ],
[ MYSQLD_USER=root ]
)
AC_SUBST(MYSQLD_USER)
# Use Paul Eggerts macros from GNU tar to check for large file
# support.
AC_SYS_LARGEFILE
# Types that must be checked AFTER large file support is checked
AC_TYPE_SIZE_T
#--------------------------------------------------------------------
# Check for system header files
#--------------------------------------------------------------------
AC_HEADER_DIRENT
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(fcntl.h float.h floatingpoint.h ieeefp.h limits.h \
memory.h pwd.h select.h \
stdlib.h stddef.h \
strings.h string.h synch.h sys/mman.h sys/socket.h netinet/in.h arpa/inet.h \
sys/timeb.h sys/types.h sys/un.h sys/vadvise.h sys/wait.h term.h \
unistd.h utime.h sys/utime.h termio.h termios.h sched.h crypt.h alloca.h)
#--------------------------------------------------------------------
# Check for system libraries. Adds the library to $LIBS
# and defines HAVE_LIBM etc
#--------------------------------------------------------------------
AC_CHECK_LIB(m, floor, [], AC_CHECK_LIB(m, __infinity))
AC_CHECK_FUNC(gethostbyname_r, [], [
AC_CHECK_LIB(nsl_r, gethostbyname_r, [],
AC_CHECK_LIB(nsl, gethostbyname_r))])
AC_CHECK_FUNC(setsockopt, , AC_CHECK_LIB(socket, setsockopt))
AC_CHECK_FUNC(yp_get_default_domain, ,
AC_CHECK_LIB(nsl, yp_get_default_domain))
AC_CHECK_FUNC(p2open, , AC_CHECK_LIB(gen, p2open))
# This may get things to compile even if bind-8 is installed
AC_CHECK_FUNC(bind, , AC_CHECK_LIB(bind, bind))
# For crypt() on Linux
AC_CHECK_FUNC(crypt, , AC_CHECK_LIB(crypt, crypt))
# For compress in zlib
MYSQL_CHECK_ZLIB_WITH_COMPRESS($with_named_zlib)
#--------------------------------------------------------------------
# Check for TCP wrapper support
#--------------------------------------------------------------------
AC_ARG_WITH(libwrap,
[ --with-libwrap[=DIR] Compile in libwrap (tcp_wrappers) support],[
case "$with_libwrap" in
no) : ;;
yes|*)
_cppflags=${CPPFLAGS}
_ldflags=${LDFLAGS}
if test "$with_libwrap" != "yes"; then
CPPFLAGS="${CPPFLAGS} -I$with_libwrap/include"
LDFLAGS="${LDFLAGS} -L$with_libwrap/lib"
fi
_libs=${LIBS}
AC_CHECK_HEADER(tcpd.h,
LIBS="$LIBS -lwrap"
AC_MSG_CHECKING(for TCP wrappers library -lwrap)
AC_TRY_LINK([#include <tcpd.h>
int allow_severity = 0;
int deny_severity = 0;
struct request_info *req;
],[hosts_access (req)],
AC_MSG_RESULT(yes)
AC_DEFINE(LIBWRAP)
AC_DEFINE(HAVE_LIBWRAP)
WRAPLIBS="-L$with_libwrap/lib -lwrap",
AC_MSG_RESULT(no)
CPPFLAGS=${_cppflags} LDFLAGS=${_ldflags}),
CPPFLAGS=${_cppflags} LDFLAGS=${_ldflags})
LDFLAGS=${_ldflags} LIBS=${_libs}
;;
esac
])
AC_SUBST(WRAPLIBS)
if test "$IS_LINUX" = "true"; then
AC_MSG_CHECKING([for atomic operations])
atom_ops=
AC_TRY_RUN([
#include <asm/atomic.h>
int main()
{
atomic_t v;
atomic_set(&v, 23);
atomic_add(5, &v);
return atomic_read(&v) == 28 ? 0 : -1;
}
], AC_DEFINE(HAVE_ATOMIC_ADD) atom_ops="${atom_ops}atomic_add ",
)
AC_TRY_RUN([
#include <asm/atomic.h>
int main()
{
atomic_t v;
atomic_set(&v, 23);
atomic_sub(5, &v);
return atomic_read(&v) == 18 ? 0 : -1;
}
], AC_DEFINE(HAVE_ATOMIC_SUB) atom_ops="${atom_ops}atomic_sub ",
)
if test -z "$atom_ops"; then atom_ops="no"; fi
AC_MSG_RESULT($atom_ops)
fi
# Check for gtty if termio.h doesn't exists
if test "$ac_cv_header_termio_h" = "no" -a "$ac_cv_header_termios_h" = "no"
then
AC_CHECK_FUNC(gtty, , AC_CHECK_LIB(compat, gtty))
fi
# We make a special variable for client library's to avoid including
# thread libs in the client.
LIBS_AFTER_SOCKET=$LIBS
LIBS="$LIBS_BEFORE_SOCKET $LIBS_SOCKET $LIBS_AFTER_SOCKET"
NON_THREADED_CLIENT_LIBS="$LIBS"
AC_MSG_CHECKING([for int8])
AC_TRY_RUN([
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_STDDEF_H
#include <stddef.h>
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
int main()
{
int8 i;
return 0;
}
], AC_DEFINE(HAVE_INT_8_16_32) AC_MSG_RESULT([yes]), AC_MSG_RESULT([no])
)
#
# Some system specific hacks
#
MAX_C_OPTIMIZE="-O6"
case $SYSTEM_TYPE in
*solaris2.7*)
# Solaris 2.7 has a broken /usr/include/widec.h
# Make a fixed copy in ./include
echo "Fixing broken include files for $SYSTEM_TYPE"
echo " - Creating local copy of widec.h"
if test ! -d include
then
mkdir ./include
fi
builddir=`pwd`
sed -e "s|^#if[ ]*!defined(lint) && !defined(__lint)|#if !defined\(lint\) \&\& !defined\(__lint\) \&\& !defined\(getwc\)|" < /usr/include/widec.h > include/widec.h
CFLAGS="$CFLAGS -DHAVE_CURSES_H -I$builddir/include -DHAVE_RWLOCK_T"
CXXFLAGS="$CXXFLAGS -DHAVE_CURSES_H -I$builddir/include -DHAVE_RWLOCK_T"
;;
*solaris2.8*)
# Solaris 2.8 has a broken /usr/include/widec.h
# Make a fixed copy in ./include
echo "Fixing broken include files for $SYSTEM_TYPE"
echo " - Creating local copy of widec.h"
if test ! -d include
then
mkdir ./include
fi
builddir=`pwd`
sed -e "s|^#if[ ]*!defined(__lint)|#if !defined\(__lint\) \&\& !defined\(getwc\)|" < /usr/include/widec.h > include/widec.h
CFLAGS="$CFLAGS -DHAVE_CURSES_H -I$builddir/include -DHAVE_RWLOCK_T"
CXXFLAGS="$CXXFLAGS -DHAVE_CURSES_H -I$builddir/include -DHAVE_RWLOCK_T"
;;
*solaris2.5.1*)
echo "Enabling getpass() workaround for Solaris 2.5.1"
CFLAGS="$CFLAGS -DHAVE_BROKEN_GETPASS -DSOLARIS -DHAVE_RWLOCK_T";
CXXFLAGS="$CXXFLAGS -DHAVE_RWLOCK_T -DSOLARIS"
;;
*solaris*)
CFLAGS="$CFLAGS -DHAVE_RWLOCK_T"
CXXFLAGS="$CXXFLAGS -DHAVE_RWLOCK_T"
;;
*SunOS*)
echo "Enabling getpass() workaround for SunOS"
CFLAGS="$CFLAGS -DHAVE_BROKEN_GETPASS -DSOLARIS";
;;
*hpux10.20*)
echo "Enabling snprintf workaround for hpux 10.20"
CFLAGS="$CFLAGS -DHAVE_BROKEN_SNPRINTF"
CXXFLAGS="$CXXFLAGS -DHAVE_BROKEN_SNPRINTF -D_INCLUDE_LONGLONG"
;;
*hpux11.*)
echo "Enabling pread/pwrite workaround for hpux 11"
CFLAGS="$CFLAGS -DHAVE_BROKEN_PREAD -DDONT_USE_FINITE -DHAVE_BROKEN_GETPASS"
CXXFLAGS="$CXXFLAGS -DHAVE_BROKEN_PREAD -DDONT_USE_FINITE -D_INCLUDE_LONGLONG"
if test "$with_named_thread" = "no"
then
echo "Using --with-named-thread=-lpthread"
with_named_thread="-lpthread"
fi
;;
*rhapsody*)
if test "$ac_cv_prog_gcc" = "yes"
then
CPPFLAGS="$CPPFLAGS -traditional-cpp "
CFLAGS="-DHAVE_CTHREADS_WRAPPER -DDO_NOT_REMOVE_THREAD_WRAPPERS"
CXXFLAGS="-DHAVE_CTHREADS_WRAPPER"
if test $with_named_curses = "no"
then
with_named_curses=""
fi
fi
;;
*darwin*)
if test "$ac_cv_prog_gcc" = "yes"
then
CFLAGS="$CFLAGS -traditional-cpp -DHAVE_DARWIN_THREADS"
CXXFLAGS="$CXXFLAGS -traditional-cpp -DHAVE_DARWIN_THREADS"
CFLAGS="$CFLAGS -traditional-cpp -DHAVE_DARWIN_THREADS -D_P1003_1B_VISIBLE"
CXXFLAGS="$CXXFLAGS -traditional-cpp -DHAVE_DARWIN_THREADS -D_P1003_1B_VISIBLE"
MAX_C_OPTIMIZE="-O"
with_named_curses=""
fi
;;
*freebsd*)
echo "Adding fix for interrupted reads"
CXXFLAGS="$CXXFLAGS -DMYSQLD_NET_RETRY_COUNT=1000000"
;;
*bsdi*)
echo "Adding fix for BSDI"
CFLAGS="$CFLAGS -D__BSD__"
;;
*sgi-irix6*)
if test "$with_named_thread" = "no"
then
echo "Using --with-named-thread=-lpthread"
with_named_thread="-lpthread"
fi
CXXFLAGS="-D_BOOL"
;;
*dec-osf4*)
echo "Adding fix to not use gethostbyname_r"
CFLAGS="$CFLAGS -DUNDEF_HAVE_GETHOSTBYNAME_R"
CXXFLAGS="$CXXFLAGS -DUNDEF_HAVE_GETHOSTBYNAME_R"
;;
*aix4.3*)
echo "Adding defines for AIX"
CFLAGS="$CFLAGS -Wa,-many -DUNDEF_HAVE_INITGROUPS"
CXXFLAGS="$CXXFLAGS -Wa,-many -DUNDEF_HAVE_INITGROUPS"
;;
esac
#---START: Used in for client configure
# Check if we threads are in libc or if we should use
# -lpthread, -lpthreads or mit-pthreads
# We have to check libc last because else it fails on Solaris 2.6
with_posix_threads="no"
# Hack for DEC-UNIX (OSF1)
if test "$with_named_thread" = "no" -a "$with_mit_threads" = "no"
then
# Look for LinuxThreads.
AC_MSG_CHECKING("LinuxThreads")
res=`grep Linuxthreads /usr/include/pthread.h 2>/dev/null | wc -l`
if test "$res" -gt 0
then
AC_MSG_RESULT("Found")
AC_DEFINE(HAVE_LINUXTHREADS)
# 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 spped 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
if test "$IS_LINUX" = "true"
then
AC_MSG_ERROR([This is a linux system and Linuxthreads was not
found. On linux Linuxthreads should be used. So install Linuxthreads
(or a new glibc) and try again. See the Installation chapter in the
Reference Manual.])
else
AC_MSG_CHECKING("DEC threads")
if test -f /usr/shlib/libpthread.so -a -f /usr/lib/libmach.a -a -f /usr/ccs/lib/cmplrs/cc/libexc.a
then
with_named_thread="-lpthread -lmach -lexc"
#with_named_thread="-lpthread -lmach -lexc -lc"
AC_DEFINE(HAVE_DEC_THREADS)
AC_MSG_RESULT("yes")
else
AC_MSG_RESULT("no")
AC_MSG_CHECKING("DEC 3.2 threads")
if test -f /usr/shlib/libpthreads.so -a -f /usr/lib/libmach.a -a -f /usr/ccs/lib/cmplrs/cc/libexc.a
then
with_named_thread="-lpthreads -lmach -lc_r"
AC_DEFINE(HAVE_DEC_THREADS)
AC_DEFINE(HAVE_DEC_3_2_THREADS)
with_osf32_threads="yes"
MYSQLD_DEFAULT_SWITCHES="--skip-thread-priority"
AC_MSG_RESULT("yes")
else
AC_MSG_RESULT("no")
fi
fi
fi
fi
fi
# Hack for SCO UNIX
if test "$with_named_thread" = "no"
then
AC_MSG_CHECKING("SCO threads")
if expr "$SYSTEM_TYPE" : ".*sco.*" > /dev/null
then
if test -f /usr/lib/libgthreads.a -o -f /usr/lib/libgthreads.so
then
LIBS="$LIBS_BEFORE_SOCKET $LIBS_AFTER_SOCKET"
with_named_thread="-lgthreads -lsocket -lgthreads"
# sched.h conflicts with fsu-threads
touch ./include/sched.h
# We must have gcc
if expr "$CC" : ".*gcc.*"
then
AC_MSG_RESULT("yes")
else
AC_MSG_ERROR([On SCO UNIX MySQL must be compiled with gcc. See the Installation chapter in the Reference Manual.]);
fi
AC_MSG_RESULT("yes")
elif test -f /usr/local/lib/libpthread.a -o -f /usr/local/lib/libpthread.so
then
LIBS="$LIBS_BEFORE_SOCKET $LIBS_AFTER_SOCKET"
with_named_thread="-lpthread -lsocket"
# sched.h conflicts with fsu-threads
# touch ./include/sched.h
AC_MSG_CHECKING("for gcc")
# We must have gcc
if expr "$CC" : ".*gcc.*"
then
AC_MSG_RESULT("yes")
else
AC_MSG_ERROR([On SCO UNIX MySQL must be compiled with gcc. See the Installation chapter in the Reference Manual.]);
fi
AC_MSG_RESULT("yes")
# Hack for SCO UnixWare 7.1
#
elif test "$with_named_thread" = "no"
then
AC_MSG_RESULT("no")
AC_MSG_CHECKING("SCO UnixWare 7.1 native threads")
if expr "$SYSTEM_TYPE" : ".*sco.*" > /dev/null
then
if test -f /usr/lib/libthread.so -o -f /usr/lib/libthreadT.so
then
LIBS="$LIBS_BEFORE_SOCKET $LIBS_AFTER_SOCKET"
if expr "$CC" : ".*gcc.*"
then
with_named_thread="-pthread -lsocket -lnsl"
else
with_named_thread="-Kthread -lsocket -lnsl"
fi
if expr "$SYSTEM_TYPE" : ".*unixware7.0.0" > /dev/null
then
AC_DEFINE(HAVE_UNIXWARE7_THREADS)
else
AC_DEFINE(HAVE_UNIXWARE7_POSIX)
fi
AC_MSG_RESULT("yes")
# We must have cc
AC_MSG_CHECKING("for gcc")
if expr "$CC" : ".*gcc.*"
then
CC="$CC -pthread -DUNIXWARE_7";
CXX="$CXX -pthread -DUNIXWARE_7";
else
CC="$CC -Kthread -DUNIXWARE_7";
CXX="$CXX -Kthread -DUNIXWARE_7";
fi
else
{ echo "configure: error: Can't find thread libs on SCO UnixWare7. See the Installation chapter in the Reference Manual." 1>&2; exit 1; };
fi
else
AC_MSG_RESULT("no")
fi
else
AC_MSG_ERROR([On SCO UNIX MySQL requires that the FSUThreads package is installed. See the Installation chapter in the Reference Manual.]);
fi
else
AC_MSG_RESULT("no")
fi
fi
# Hack for SCO UnixWare7
#
if test "$with_named_thread" = "no"
then
AC_MSG_CHECKING("SCO UnixWare7 native threads")
if expr "$SYSTEM_TYPE" : ".*unixware7*" > /dev/null
then
if test -f /usr/lib/libthread.so -o -f /usr/lib/libthreadT.so
then
LIBS="$LIBS_BEFORE_SOCKET $LIBS_AFTER_SOCKET"
with_named_thread="-Kthread -lsocket -lnsl"
if expr "$SYSTEM_TYPE" : ".*unixware7.0.0" > /dev/null
then
AC_DEFINE(HAVE_UNIXWARE7_THREADS)
else
AC_DEFINE(HAVE_UNIXWARE7_POSIX)
fi
# We must have cc
AC_MSG_CHECKING("for gcc")
if expr "$CC" : ".*gcc.*"
then
{ echo "configure: error: On SCO UnixWare7 MySQL must be compiled with cc. See the Installation chapter in the Reference Manual." 1>&2; exit 1; };
else
CC="$CC -Kthread -DUNIXWARE_7";
CXX="$CXX -Kthread -DUNIXWARE_7";
fi
AC_MSG_RESULT("yes")
else
{ echo "configure: error: Can't find thread libs on SCO UnixWare7. See the Installation chapter in the Reference Manual." 1>&2; exit 1; };
fi
else
AC_MSG_RESULT("no")
fi
fi
# Hack for Siemens UNIX
if test "$with_named_thread" = "no" -a "$with_mit_threads" = "no"
then
AC_MSG_CHECKING("Siemens threads")
if test -f /usr/lib/libxnet.so -a "$SYSTEM_TYPE" = "sni-sysv4"
then
LIBS="$LIBS_BEFORE_SOCKET -lxnet $LIBS_AFTER_SOCKET"
NON_THREADED_CLIENT_LIBS="$NON_THREADED_CLIENT_LIBS -lxnet"
with_named_thread="-Kthread $LDFLAGS -lxnet"
LD_FLAGS=""
CFLAGS="-Kthread $CFLAGS"
CXXFLAGS="-Kthread $CXXFLAGS"
AC_MSG_RESULT("yes")
else
AC_MSG_RESULT("no")
fi
fi
# Use library named -lpthread
if test "$with_named_thread" = "no" -a "$with_pthread" = "yes"
then
with_named_thread="-lpthread"
fi
#---END:
# Hack for Solaris >= 2.5
# We want both the new and the old interface
if test "$with_named_thread" = "no" -a "$with_mit_threads" = "no"
then
AC_MSG_CHECKING("Solaris threads")
if test -f /usr/lib/libpthread.so -a -f /usr/lib/libthread.so
then
with_named_thread="-lpthread -lthread"
AC_MSG_RESULT("yes")
else
AC_MSG_RESULT("no")
fi
fi
# Should we use named pthread library ?
AC_MSG_CHECKING("named thread libs:")
if test "$with_named_thread" != "no"
then
LIBS="$LIBS $with_named_thread"
with_posix_threads="yes"
with_mit_threads="no"
AC_MSG_RESULT("$with_named_thread")
else
AC_MSG_RESULT("no")
if test "$with_mit_threads" = "no"
then
# pthread_create is in standard libraries (As in BSDI 3.0)
AC_MSG_CHECKING("for pthread_create in -libc");
AC_TRY_LINK(
[#include <pthread.h>],
[ (void) pthread_create((pthread_t*) 0,(pthread_attr_t*) 0, 0, 0); ],
with_posix_threads=yes, with_posix_threads=no)
AC_MSG_RESULT("$with_posix_threads")
if test "$with_posix_threads" = "no"
then
AC_MSG_CHECKING("for pthread_create in -lpthread");
ac_save_LIBS="$LIBS"
LIBS="$LIBS -lpthread"
AC_TRY_LINK(
[#include <pthread.h>],
[ (void) pthread_create((pthread_t*) 0,(pthread_attr_t*) 0, 0, 0); ],
with_posix_threads=yes, with_posix_threads=no)
AC_MSG_RESULT("$with_posix_threads")
if test "$with_posix_threads" = "no"
then
LIBS=" $ac_save_LIBS -lpthreads"
AC_MSG_CHECKING("for pthread_create in -lpthreads");
AC_TRY_LINK(
[#include <pthread.h>],
[ pthread_create((pthread_t*) 0,(pthread_attr_t*) 0, 0, 0); ],
with_posix_threads=yes, with_posix_threads=no)
AC_MSG_RESULT("$with_posix_threads")
if test "$with_posix_threads" = "no"
then
# This is for FreeBSD
LIBS="$ac_save_LIBS -pthread"
AC_MSG_CHECKING("for pthread_create in -pthread");
AC_TRY_LINK(
[#include <pthread.h>],
[ pthread_create((pthread_t*) 0,(pthread_attr_t*) 0, 0, 0); ],
with_posix_threads=yes, with_posix_threads=no)
AC_MSG_RESULT("$with_posix_threads")
if test "$with_posix_threads" = "no"
then
with_mit_threads="yes"
LIBS="$ac_save_LIBS"
fi
fi
fi
fi
fi
fi
#---START: Used in for client configure
# Must be checked after, because strtok_r may be in -lpthread
# On AIX strtok_r is in libc_r
my_save_LIBS="$LIBS"
AC_CHECK_LIB(pthread,strtok_r)
LIBS="$my_save_LIBS"
if test "$ac_cv_lib_pthread_strtok_r" = "no"
then
my_save_LIBS="$LIBS"
AC_CHECK_LIB(c_r,strtok_r)
if test "$with_osf32_threads" = "yes" -o "$target_os" = "FreeBSD" -o "$target_os" = "freebsd"
then
LIBS="$my_save_LIBS"
fi
AC_CHECK_FUNCS(strtok_r pthread_init)
else
AC_CHECK_FUNCS(strtok_r)
fi
#---END:
# for user definable functions (must be checked after threads on AIX)
AC_CHECK_LIB(dl,dlopen)
# System characteristics
AC_SYS_RESTARTABLE_SYSCALLS
# Build optimized or debug version ?
# First check for gcc and g++
if test "$ac_cv_prog_gcc" = "yes"
then
DEBUG_CFLAGS="-g"
DEBUG_OPTIMIZE_CC="-O"
OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
else
DEBUG_CFLAGS="-g"
DEBUG_OPTIMIZE_CC=""
OPTIMIZE_CFLAGS="-O"
fi
if test "$ac_cv_prog_cxx_g" = "yes"
then
DEBUG_CXXFLAGS="-g"
DEBUG_OPTIMIZE_CXX="-O"
OPTIMIZE_CXXFLAGS="-O3"
else
DEBUG_CXXFLAGS="-g"
DEBUG_OPTIMIZE_CXX=""
OPTIMIZE_CXXFLAGS="-O"
fi
AC_ARG_WITH(debug,
[ --without-debug Build a production version without debugging code],
[with_debug=$withval],
[with_debug=no])
if test "$with_debug" = "yes"
then
# Medium debug.
CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC -DDBUG_ON -DSAFE_MUTEX $CFLAGS"
CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX -DSAFE_MUTEX $CXXFLAGS"
elif test "$with_debug" = "full"
then
# Full debug. Very slow in some cases
CFLAGS="$DEBUG_CFLAGS -DDBUG_ON -DSAFE_MUTEX -DSAFEMALLOC $CFLAGS"
CXXFLAGS="$DEBUG_CXXFLAGS -DSAFE_MUTEX -DSAFEMALLOC $CXXFLAGS"
else
# Optimized version. No debug
CFLAGS="$OPTIMIZE_CFLAGS -DDBUG_OFF $CFLAGS"
CXXFLAGS="$OPTIMIZE_CXXFLAGS -DDBUG_OFF $CXXFLAGS"
fi
# Force static compilation to avoid linking probles/get more speed
AC_ARG_WITH(mysqld-ldflags,
[ --with-mysqld-ldflags Extra linking arguments for mysqld],
[MYSQLD_EXTRA_LDFLAGS=$withval],
[MYSQLD_EXTRA_LDFLAGS=])
AC_SUBST(MYSQLD_EXTRA_LDFLAGS)
AC_ARG_WITH(client-ldflags,
[ --with-client-ldflags Extra linking arguments for clients],
[CLIENT_EXTRA_LDFLAGS=$withval],
[CLIENT_EXTRA_LDFLAGS=])
AC_SUBST(CLIENT_EXTRA_LDFLAGS)
# Avoid stupid bug on some OS
AC_ARG_WITH(low-memory,
[ --with-low-memory Try to use less memory to compile to avoid
memory limitations.],
[with_lowmem=$withval],
[with_lowmem=no])
if test "$with_lowmem" = "yes"
then
if test "$ac_cv_prog_gcc" = "yes"
then
LM_CFLAGS="-fno-inline"
else
LM_CFLAGS="-O0"
fi
else
LM_CFLAGS=""
fi
AC_SUBST(LM_CFLAGS)
AC_ARG_WITH(comment,
[ --with-comment Comment about compilation environment.],
[with_comment=$withval],
[with_comment=no])
if test "$with_comment" != "no"
then
COMPILATION_COMMENT=$with_comment
else
COMPILATION_COMMENT="Source distribution"
fi
AC_SUBST(COMPILATION_COMMENT)
AC_MSG_CHECKING("need of special linking flags")
if test "$IS_LINUX" = "true"
then
LDFLAGS="$LDFLAGS -rdynamic"
AC_MSG_RESULT("-rdynamic")
else
AC_MSG_RESULT("none")
fi
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE
AC_TYPE_OFF_T
AC_STRUCT_ST_RDEV
AC_HEADER_TIME
AC_STRUCT_TM
# AC_CHECK_SIZEOF return 0 when it does not find the size of a
# type. We want a error instead.
AC_CHECK_SIZEOF(char, 1)
if test "$ac_cv_sizeof_char" -eq 0
then
AC_MSG_ERROR([No size for char type.
A likely cause for this could be that there isn't any
static libraries installed. You can verify this by checking if you have libm.a
in /lib, /usr/lib or some other standard place. If this is the problem,
install the static libraries and try again. If this isn't the problem,
examine config.log for possible errors. If you want to report this, use
'scripts/mysqlbug' and include at least the last 20 rows from config.log!])
fi
AC_CHECK_SIZEOF(int, 4)
if test "$ac_cv_sizeof_int" -eq 0
then
AC_MSG_ERROR("No size for int type.")
fi
AC_CHECK_SIZEOF(long, 4)
if test "$ac_cv_sizeof_long" -eq 0
then
AC_MSG_ERROR("No size for long type.")
fi
AC_CHECK_SIZEOF(long long, 8)
if test "$ac_cv_sizeof_long_long" -eq 0
then
AC_MSG_ERROR("MySQL needs a long long type.")
fi
# off_t is not a builtin type
MYSQL_CHECK_SIZEOF(off_t, 4)
if test "$ac_cv_sizeof_off_t" -eq 0
then
AC_MSG_ERROR("MySQL needs a off_t type.")
fi
# This always gives a warning. Ignore it unless you are cross compiling
AC_C_BIGENDIAN
#---START: Used in for client configure
# Check base type of last arg to accept
MYSQL_TYPE_ACCEPT
#---END:
# Find where the stack goes
MYSQL_STACK_DIRECTION
# We want to skip alloca on irix unconditionally. It may work on some version..
MYSQL_FUNC_ALLOCA
# Do struct timespec have members tv_sec or ts_sec
MYSQL_TIMESPEC_TS
# Do we have the tzname variable
MYSQL_TZNAME
# Do the system files define ulong
MYSQL_CHECK_ULONG
# Do the system files define uchar
MYSQL_CHECK_UCHAR
# Do the system files define uint
MYSQL_CHECK_UINT
#Check for fp_except in ieeefp.h
MYSQL_CHECK_FP_EXCEPT
# Do the c++ compiler have a bool type
MYSQL_CXX_BOOL
# Check some common bugs with gcc 2.8.# on sparc
MYSQL_CHECK_LONGLONG_TO_FLOAT
if test "$ac_cv_conv_longlong_to_float" != "yes"
then
AC_MSG_ERROR([Your compiler can't convert a longlong value to a float!
If you are using gcc 2.8.# you should upgrade to egcs 1.0.3 or newer and try
again]);
fi
######################################################################
# For readline-4.0 (We simply move the mimimum amount of stuff from
# the readline configure.in here)
MAKE_SHELL=/bin/sh
AC_SUBST(MAKE_SHELL)
# Already-done: stdlib.h string.h unistd.h termios.h
AC_CHECK_HEADERS(varargs.h stdarg.h dirent.h locale.h ndir.h sys/dir.h \
sys/file.h sys/ndir.h sys/ptem.h sys/pte.h sys/select.h sys/stream.h \
sys/mman.h curses.h termcap.h termio.h termbits.h asm/termbits.h grp.h \
paths.h)
# Already-done: strcasecmp
AC_CHECK_FUNCS(lstat putenv select setenv setlocale strcoll tcgetattr)
AC_STAT_MACROS_BROKEN
MYSQL_SIGNAL_CHECK
MYSQL_CHECK_GETPW_FUNCS
MYSQL_HAVE_TIOCGWINSZ
MYSQL_HAVE_FIONREAD
MYSQL_HAVE_TIOCSTAT
MYSQL_STRUCT_DIRENT_D_INO
MYSQL_TYPE_SIGHANDLER
if test $with_named_curses = "no"
then
MYSQL_CHECK_LIB_TERMCAP
else
TERMCAP_LIB="$with_named_curses"
fi
AC_SUBST(TERMCAP_LIB)
# End of readline stuff
#########################################################################
dnl Checks for library functions.
AC_FUNC_MMAP
AC_TYPE_SIGNAL
MYSQL_TYPE_QSORT
AC_FUNC_UTIME_NULL
AC_FUNC_VPRINTF
AC_CHECK_FUNCS(alarm bmove \
chsize ftruncate rint finite fpsetmask fpresetsticky\
cuserid fcntl fconvert poll \
getrusage getpwuid getcwd getrlimit getwd index stpcpy locking longjmp \
perror pread realpath readlink rename \
socket strnlen madvise mkstemp \
strtol strtoul strtoull snprintf tempnam thr_setconcurrency \
gethostbyaddr_r gethostbyname_r getpwnam \
bfill bzero bcmp strstr strpbrk strerror \
tell atod memcpy memmove \
setupterm strcasecmp sighold \
vidattr setupterm 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_condattr_create rwlock_init pthread_rwlock_rdlock \
crypt dlopen dlerror fchmod getpass getpassphrase initgroups mlockall)
# 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]
)
# Check definition of gethostbyaddr_r (glibc2 defines this with 8 arguments)
ac_save_CXXFLAGS="$CXXFLAGS"
AC_CACHE_CHECK([style of gethost* routines], mysql_cv_gethost_style,
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
if test "$ac_cv_prog_gxx" = "yes"
then
CXXFLAGS="$CXXFLAGS -Werror"
fi
AC_TRY_COMPILE(
[#if !defined(SCO) && !defined(__osf__)
#define _REENTRANT
#endif
#include <pthread.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <netdb.h>],
[int skr;
struct hostent *foo = gethostbyaddr_r((const char *) 0,
0, 0, (struct hostent *) 0, (char *) NULL, 0, &skr); return (foo == 0);],
mysql_cv_gethost_style=solaris, mysql_cv_gethost_style=other))
AC_LANG_RESTORE
CXXFLAGS="$ac_save_CXXFLAGS"
if test "$mysql_cv_gethost_style" = "solaris"
then
AC_DEFINE(HAVE_SOLARIS_STYLE_GETHOST)
fi
#---START: Used in for client configure
# Check definition of gethostbyname_r (glibc2.0.100 is different from Solaris)
ac_save_CXXFLAGS="$CXXFLAGS"
AC_CACHE_CHECK([style of gethostname_r routines], mysql_cv_gethostname_style,
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
if test "$ac_cv_prog_gxx" = "yes"
then
CXXFLAGS="$CXXFLAGS -Werror"
fi
AC_TRY_COMPILE(
[#if !defined(SCO) && !defined(__osf__)
#define _REENTRANT
#endif
#include <pthread.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <netdb.h>],
[int skr;
skr = gethostbyname_r((const char *) 0,
(struct hostent*) 0, (char*) 0, 0, (struct hostent **) 0, &skr);],
mysql_cv_gethostname_style=glibc2, mysql_cv_gethostname_style=other))
AC_LANG_RESTORE
CXXFLAGS="$ac_save_CXXFLAGS"
if test "$mysql_cv_gethostname_style" = "glibc2"
then
AC_DEFINE(HAVE_GLIBC2_STYLE_GETHOSTBYNAME_R)
fi
# Check 3rd argument of getthostbyname_r
ac_save_CXXFLAGS="$CXXFLAGS"
AC_CACHE_CHECK([3 argument to gethostname_r routines], mysql_cv_gethostname_arg,
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
if test "$ac_cv_prog_gxx" = "yes"
then
CXXFLAGS="$CXXFLAGS -Werror"
fi
AC_TRY_COMPILE(
[#if !defined(SCO) && !defined(__osf__)
#define _REENTRANT
#endif
#include <pthread.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <netdb.h>],
[int skr;
skr = gethostbyname_r((const char *) 0, (struct hostent*) 0, (hostent_data*) 0);],
mysql_cv_gethostname_arg=hostent_data, mysql_cv_gethostname_arg=char))
AC_LANG_RESTORE
CXXFLAGS="$ac_save_CXXFLAGS"
if test "$mysql_cv_gethostname_arg" = "hostent_data"
then
AC_DEFINE(HAVE_GETHOSTBYNAME_R_WITH_HOSTENT_DATA)
fi
if test "$with_mit_threads" = "no"
then
# Check definition of pthread_getspecific
AC_CACHE_CHECK("args to pthread_getspecific", mysql_cv_getspecific_args,
AC_TRY_COMPILE(
[#if !defined(SCO) && !defined(__osf__)
#define _REENTRANT
#endif
#define _POSIX_PTHREAD_SEMANTICS
#include <pthread.h> ],
[ void *pthread_getspecific(pthread_key_t key);
pthread_getspecific((pthread_key_t) NULL); ],
mysql_cv_getspecific_args=POSIX, mysql_cv_getspecific_args=other))
if test "$mysql_cv_getspecific_args" = "other"
then
AC_DEFINE(HAVE_NONPOSIX_PTHREAD_GETSPECIFIC)
fi
# Check definition of pthread_mutex_init
AC_CACHE_CHECK("args to pthread_mutex_init", mysql_cv_mutex_init_args,
AC_TRY_COMPILE(
[#if !defined(SCO) && !defined(__osf__)
#define _REENTRANT
#endif
#define _POSIX_PTHREAD_SEMANTICS
#include <pthread.h> ],
[
pthread_mutexattr_t attr;
pthread_mutex_t mp;
pthread_mutex_init(&mp,&attr); ],
mysql_cv_mutex_init_args=POSIX, mysql_cv_mutex_init_args=other))
if test "$mysql_cv_mutex_init_args" = "other"
then
AC_DEFINE(HAVE_NONPOSIX_PTHREAD_MUTEX_INIT)
fi
fi
#---END:
#---START: Used in for client configure
# Check definition of readdir_r
AC_CACHE_CHECK("args to readdir_r", mysql_cv_readdir_r,
AC_TRY_LINK(
[#if !defined(SCO) && !defined(__osf__)
#define _REENTRANT
#endif
#define _POSIX_PTHREAD_SEMANTICS
#include <pthread.h>
#include <dirent.h>],
[ int readdir_r(DIR *dirp, struct dirent *entry, struct dirent **result);
readdir_r((DIR *) NULL, (struct dirent *) NULL, (struct dirent **) NULL); ],
mysql_cv_readdir_r=POSIX, mysql_cv_readdir_r=other))
if test "$mysql_cv_readdir_r" = "POSIX"
then
AC_DEFINE(HAVE_READDIR_R)
fi
# Check definition av posix sigwait()
AC_CACHE_CHECK("style of sigwait", mysql_cv_sigwait,
AC_TRY_LINK(
[#if !defined(SCO) && !defined(__osf__)
#define _REENTRANT
#endif
#define _POSIX_PTHREAD_SEMANTICS
#include <pthread.h>
#include <signal.h>],
[#ifndef _AIX
sigset_t set;
int sig;
sigwait(&set,&sig);
#endif],
mysql_cv_sigwait=POSIX, mysql_cv_sigwait=other))
if test "$mysql_cv_sigwait" = "POSIX"
then
AC_DEFINE(HAVE_SIGWAIT)
fi
if test "$mysql_cv_sigwait" != "POSIX"
then
unset mysql_cv_sigwait
# Check definition av posix sigwait()
AC_CACHE_CHECK("style of sigwait", mysql_cv_sigwait,
AC_TRY_LINK(
[#if !defined(SCO) && !defined(__osf__)
#define _REENTRANT
#endif
#define _POSIX_PTHREAD_SEMANTICS
#include <pthread.h>
#include <signal.h>],
[sigset_t set;
int sig;
sigwait(&set);],
mysql_cv_sigwait=NONPOSIX, mysql_cv_sigwait=other))
if test "$mysql_cv_sigwait" = "NONPOSIX"
then
AC_DEFINE(HAVE_NONPOSIX_SIGWAIT)
fi
fi
#---END:
# Check if pthread_attr_setscope() exists
AC_CACHE_CHECK("for pthread_attr_setscope", mysql_cv_pthread_attr_setscope,
AC_TRY_LINK(
[#if !defined(SCO) && !defined(__osf__)
#define _REENTRANT
#endif
#define _POSIX_PTHREAD_SEMANTICS
#include <pthread.h>],
[pthread_attr_t thr_attr;
pthread_attr_setscope(&thr_attr,0);],
mysql_cv_pthread_attr_setscope=yes, mysql_cv_pthread_attr_setscope=no))
if test "$mysql_cv_pthread_attr_setscope" = "yes"
then
AC_DEFINE(HAVE_PTHREAD_ATTR_SETSCOPE)
fi
# Check for bad includes
AC_MSG_CHECKING("can netinet files be included")
AC_TRY_COMPILE(
[#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in_systm.h>
#include <netinet/in.h>
#include <netinet/ip.h>
#include <netinet/tcp.h>],
[ printf("1\n"); ],
netinet_inc=yes, netinet_inc=no)
if test "$netinet_inc" = "no"
then
AC_DEFINE(HAVE_BROKEN_NETINET_INCLUDES)
fi
AC_MSG_RESULT("$netinet_inc")
# Only build client code?
AC_ARG_WITH(server,
[ --without-server Only build the client.],
[with_server=$withval],
[with_server=yes]
)
# Shall we build the docs?
AC_ARG_WITH(docs,
[ --without-docs Skip building of the documentation.],
[with_docs=$withval],
[with_docs=yes]
)
if test "$with_docs" = "yes"
then
docs_dirs="Docs"
else
docs_dirs=""
fi
AC_SUBST(docs_dirs)
# Shall we build the bench code?
AC_ARG_WITH(bench,
[ --without-bench Skip building of the benchmark suite.],
[with_bench=$withval],
[with_bench=yes]
)
if test "$with_bench" = "yes"
then
bench_dirs="sql-bench mysql-test"
else
bench_dirs=""
fi
AC_SUBST(bench_dirs)
# Don't build readline, i have it already
AC_ARG_WITH(readline,
[ --without-readline Use system readline instead of bundled copy.],
[ with_readline=$withval ],
[ with_readline=yes ]
)
if test "$with_readline" = "yes"
then
readline_dir="readline"
readline_link="../readline/libreadline.a"
else
# This requires readline to be in a standard place. Mosty for linux
# there readline may be a shared library.
readline_dir=""
readline_link="-lreadline"
fi
AC_SUBST(readline_dir)
AC_SUBST(readline_link)
# Choose a character set
dnl in order to add new charset, you must add charset name to
dnl CHARSETS_AVAILABLE list and add the charset name to
dnl sql/share/charsets/Index. If the character set uses strcoll
dnl or other special handling, you must also create
dnl strings/ctype-$charset_name.c
CHARSETS_AVAILABLE="big5 cp1251 cp1257 croat czech danish dec8 dos estonia euc_kr gb2312 gbk german1 greek hebrew hp8 hungarian koi8_ru koi8_ukr latin1 latin2 latin5 swe7 usa7 win1250 win1251 win1251ukr ujis sjis tis620"
DEFAULT_CHARSET=latin1
dnl win1251 is deprecated - it's available, but not listed here in the help
AC_ARG_WITH(charset,
[ --with-charset=CHARSET Use CHARSET by default (one of: big5 cp1251 cp1257
croat czech danish dec8 dos estonia euc_kr gb2312 gbk
german1 greek hebrew hp8 hungarian koi8_ru koi8_ukr
latin1 latin2 latin5 swe7 usa7 win1250 win1251ukr
ujis sjis tis620; Default is latin1)],
[default_charset="$withval"],
[default_charset="$DEFAULT_CHARSET"])
AC_ARG_WITH(extra-charsets,
[ --with-extra-charsets=CHARSET[,CHARSET,...]
Use charsets in addition to default (none, complex,
all, or a list selected from the above sets)],
[extra_charsets="$withval"],
[extra_charsets="none"])
AC_MSG_CHECKING("character sets")
if test "$extra_charsets" = none; then
CHARSETS=""
elif test "$extra_charsets" = complex; then
CHARSETS=`/bin/ls -1 $srcdir/strings/ctype-*.c | \
sed -e 's;^.*/ctype-;;' -e 's;.c$;;'`
CHARSETS=`echo $CHARSETS` # get rid of line breaks
else
if test "$extra_charsets" = all; then
CHARSETS="$CHARSETS_AVAILABLE"
else
CHARSETS=`echo $extra_charsets | sed -e 's/,/ /g'`
fi
fi
# Ensure that the default_charset is first in CHARSETS
TMP_CHARSETS="$default_charset "
for i in $CHARSETS
do
if test $i != $default_charset
then
TMP_CHARSETS="$TMP_CHARSETS $i"
fi
done
CHARSETS=$TMP_CHARSETS
# Check if charsets are all good
for cs in $CHARSETS
do
charset_okay=0
for charset in $CHARSETS_AVAILABLE
do
if test $cs = $charset; then charset_okay=1; fi
done
if test $charset_okay = 0;
then
AC_MSG_ERROR([Charset $cs not available. (Available $CHARSETS_AVAILABLE).
See the Installation chapter in the Reference Manual.]);
fi
done
CHARSET_SRCS=""
CHARSETS_NEED_SOURCE=""
CHARSET_DECLARATIONS=""
CHARSET_COMP_CS_INIT="CHARSET_INFO compiled_charsets[[]] = {"
want_use_strcoll=0
want_use_mb=0
index_file="$srcdir/sql/share/charsets/Index"
for c in $CHARSETS
do
# get the charset number from $index_file
changequote(,)dnl
subpat='^'"${c}"'[ ][ ]*\([0-9][0-9]*\)[^0-9]*$'
number=`sed -e "/$subpat/!d" -e 's//\1/' $index_file`
changequote([,])dnl
# some sanity checking....
if test X"$number" = X
then
AC_MSG_ERROR([No number was found in $index_file for the $c character set. This is a bug in the MySQL distribution. Please report this message to bugs@lists.mysql.com.])
fi
cs_file="$srcdir/strings/ctype-$c.c"
if test -f $cs_file
then
CHARSET_SRCS="${CHARSET_SRCS}ctype-$c.c "
# get the strxfrm multiplier and max mb len from files
subpat='^.*\\.configure\\. strxfrm_multiply_'"${c}"'='
strx=`$AWK 'sub("'"$subpat"'", "") { print }' $cs_file`
subpat='^.*\\.configure\\. mbmaxlen_'"${c}"'='
maxl=`$AWK 'sub("'"$subpat"'", "") { print }' $cs_file`
CHARSET_DECLARATIONS="$CHARSET_DECLARATIONS
/* declarations for the ${c} character set, filled in by configure */
extern uchar ctype_${c}[[]], to_lower_${c}[[]], to_upper_${c}[[]], sort_order_${c}[[]];"
else
CHARSETS_NEED_SOURCE="$CHARSETS_NEED_SOURCE $c"
strx=''
maxl=''
fi
CHARSET_COMP_CS_INIT="$CHARSET_COMP_CS_INIT
/* this information is filled in by configure */
{
$number, /* number */
\"$c\", /* name */
ctype_${c},
to_lower_${c},
to_upper_${c},
sort_order_${c},"
if test -n "$strx"
then
want_use_strcoll=1
CHARSET_DECLARATIONS="$CHARSET_DECLARATIONS
extern int my_strcoll_${c}(const uchar *, const uchar *);
extern int my_strxfrm_${c}(uchar *, const uchar *, int);
extern int my_strnncoll_${c}(const uchar *, int, const uchar *, int);
extern int my_strnxfrm_${c}(uchar *, const uchar *, int, int);
extern my_bool my_like_range_${c}(const char *, uint, pchar, uint,
char *, char *, uint *, uint *);"
CHARSET_COMP_CS_INIT="$CHARSET_COMP_CS_INIT
$strx, /* strxfrm_multiply */
my_strcoll_${c},
my_strxfrm_${c},
my_strnncoll_${c},
my_strnxfrm_${c},
my_like_range_${c},"
else
CHARSET_COMP_CS_INIT="$CHARSET_COMP_CS_INIT
0, /* strxfrm_multiply */
NULL, /* strcoll */
NULL, /* strxfrm */
NULL, /* strnncoll */
NULL, /* strnxfrm */
NULL, /* like_range */"
fi
if test -n "$maxl"
then
want_use_mb=1
CHARSET_DECLARATIONS="$CHARSET_DECLARATIONS
extern int ismbchar_${c}(const char *, const char *);
extern my_bool ismbhead_${c}(uint);
extern int mbcharlen_${c}(uint);"
CHARSET_COMP_CS_INIT="$CHARSET_COMP_CS_INIT
$maxl, /* mbmaxlen */
ismbchar_${c},
ismbhead_${c},
mbcharlen_${c}"
else
CHARSET_COMP_CS_INIT="$CHARSET_COMP_CS_INIT
0, /* mbmaxlen */
NULL, /* ismbchar */
NULL, /* ismbhead */
NULL /* mbcharlen */"
fi
CHARSET_COMP_CS_INIT="$CHARSET_COMP_CS_INIT
},"
done
CHARSET_COMP_CS_INIT="$CHARSET_COMP_CS_INIT
/* this information is filled in by configure */
{
0, /* end-of-list marker */
NullS,
NULL,
NULL,
NULL,
NULL,
0,
NULL,
NULL,
NULL,
NULL,
NULL,
0,
NULL,
NULL,
NULL
}
};"
if test $want_use_strcoll = 1
then
AC_DEFINE(USE_STRCOLL)
fi
if test $want_use_mb = 1
then
AC_DEFINE(USE_MB)
AC_DEFINE(USE_MB_IDENT)
fi
AC_SUBST(default_charset)
AC_SUBST(CHARSET_SRCS)
CHARSET_OBJS="`echo "$CHARSET_SRCS" | sed -e 's/\.c /.o /g'`"
AC_SUBST(CHARSET_OBJS)
AC_SUBST(CHARSETS_NEED_SOURCE)
dnl We can't use AC_SUBST because these substitutions are too long.
dnl I don't want to use sed, either, because there's a reason why
dnl autoconf breaks up the substitution commands. So we'll just
dnl write to a file and #include it.
dnl AC_SUBST(CHARSET_DECLARATIONS)
dnl AC_SUBST(CHARSET_COMP_CS_INIT)
dnl sed -e "s%@CHARSET_DECLARATIONS@%$CHARSET_DECLARATIONS%g" \
dnl -e "s%@CHARSET_COMP_CS_INIT@%$CHARSET_COMP_CS_INIT%g" \
dnl $srcdir/strings/ctype.c.in > $srcdir/strings/ctype.c
cat <<EOF > $srcdir/strings/ctype_autoconf.c
/* This file is generated automatically by configure. */$CHARSET_DECLARATIONS
$CHARSET_COMP_CS_INIT
EOF
AC_MSG_RESULT([default: $default_charset; compiled in: $CHARSETS])
MYSQL_CHECK_BDB
# If we have threads generate some library functions and test programs
sql_server_dirs=
server_scripts=
thread_dirs=
dnl This probably should be cleaned up more - for now the threaded
dnl client is just using plain-old libs.
sql_client_dirs="libmysql client"
linked_client_targets="linked_libmysql_sources"
CLIENT_LIBS=$NON_THREADED_CLIENT_LIBS
if test "$THREAD_SAFE_CLIENT" != "no"
then
sql_client_dirs="libmysql_r $sql_client_dirs"
linked_client_targets="$linked_client_targets linked_libmysql_r_sources"
AC_DEFINE(THREAD_SAFE_CLIENT)
fi
AC_SUBST(CLIENT_LIBS)
AC_SUBST(sql_client_dirs)
AC_SUBST(linked_client_targets)
if test "$with_server" = "yes"
then
AC_DEFINE(THREAD)
# Avoid _PROGRAMS names
THREAD_LPROGRAMS="test_thr_alarm test_thr_lock"
AC_SUBST(THREAD_LPROGRAMS)
THREAD_LOBJECTS="thr_alarm.o thr_lock.o thr_mutex.o thr_rwlock.o my_pthread.o my_thr_init.o"
AC_SUBST(THREAD_LOBJECTS)
sql_server_dirs="strings dbug mysys extra regex isam merge myisam myisammrg heap sql"
server_scripts="safe_mysqld mysql_install_db"
if test X"$have_berkeley_db" != Xno; then
if test X"$have_berkeley_db" != Xyes; then
# we must build berkeley db from source
sql_server_dirs="$have_berkeley_db/build_unix $sql_server_dirs"
echo "CONFIGURING FOR BERKELEY DB"
bdb_conf_flags=
if test $with_debug = "yes"
then
bdb_conf_flags="$bdb_conf_flags --enable-debug --enable-diagnostic"
fi
(cd $bdb && cd build_unix && sh ../dist/configure $bdb_conf_flags) \
|| AC_MSG_ERROR([could not configure Berkeley DB])
echo "Modifying Berkeley DB install target"
sed -e '/^install:/ c\
install: all # modified by MySQL configure' \
"$bdb/build_unix/Makefile" > ac_BDB_Makefile
rm "$bdb/build_unix/Makefile" \
&& cp ac_BDB_Makefile "$bdb/build_unix/Makefile" \
&& rm ac_BDB_Makefile \
|| AC_MSG_ERROR([could not modify Berkeley DB Makefile])
echo "END OF BERKELEY DB CONFIGURATION"
fi
AC_DEFINE(HAVE_BERKELEY_DB)
fi
if test "$with_posix_threads" = "no" -o "$with_mit_threads" = "yes"
then
# MIT user level threads
thread_dirs="mit-pthreads"
AC_DEFINE(HAVE_mit_thread)
MT_INCLUDES="-I\$(top_srcdir)/mit-pthreads/include"
AC_SUBST(MT_INCLUDES)
MT_LD_ADD="-L \$(top_srcdir)/mit-pthreads/obj/ -lpthread"
AC_SUBST(MT_LD_ADD)
LIBS="$MT_LD_ADD $LIBS"
echo ""
echo "Configuring MIT Pthreads"
# We will never install so installation paths are not needed.
(cd mit-pthreads; sh ./configure)
echo "End of MIT Pthreads configuration"
echo ""
fi
fi
AC_SUBST(sql_server_dirs)
AC_SUBST(thread_dirs)
AC_SUBST(server_scripts)
#if test "$with_posix_threads" = "no" -o "$with_mit_threads" = "yes"
#then
# MIT pthreads does now support connecting with unix sockets
# AC_DEFINE(HAVE_THREADS_WITHOUT_SOCKETS)
#fi
# Some usefull subst
AC_SUBST(CC)
AC_SUBST(GXX)
# Output results
AC_OUTPUT(Makefile extra/Makefile mysys/Makefile isam/Makefile \
strings/Makefile regex/Makefile heap/Makefile \
myisam/Makefile myisammrg/Makefile \
man/Makefile \
readline/Makefile libmysql_r/Makefile libmysql/Makefile client/Makefile \
sql/Makefile sql/share/Makefile \
merge/Makefile dbug/Makefile scripts/Makefile \
include/Makefile sql-bench/Makefile \
tests/Makefile Docs/Makefile support-files/Makefile \
mysql-test/Makefile \
include/mysql_version.h
, , [test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h])
echo
echo "MySQL has a Web site at http://www.mysql.com/ which carries details on the"
echo "latest release, upcoming features, and other information to make your"
echo "work or play with MySQL more productive. There you can also find"
echo "information about mailing lists for MySQL discussion."
echo
echo "Remember to check the platform specific part in the reference manual for"
echo "hints about installing on your platfrom. See the Docs directory."
echo
# This text is checked in ./Do-compile to se that the configure finished.
echo "Thank you for choosing MySQL!"
echo