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, 4.1.0-alpha) 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=12:0:0 # 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}${L_PART} # The port should be constant for a LONG time MYSQL_TCP_PORT_DEFAULT=3306 MYSQL_UNIX_ADDR_DEFAULT="/tmp/mysql.sock" # Remember to add a directory sql/share/LANGUAGE AVAILABLE_LANGUAGES="\ czech danish dutch english estonian french german greek hungarian \ italian japanese korean norwegian norwegian-ny polish portuguese \ romanian russian slovak spanish swedish ukrainian" # Generate make rules for all error messages AVAILABLE_LANGUAGES_ERRORS= AVAILABLE_LANGUAGES_ERRORS_RULES=$srcdir/ac_available_languages_fragment rm -f $AVAILABLE_LANGUAGES_ERRORS_RULES for i in $AVAILABLE_LANGUAGES do AVAILABLE_LANGUAGES_ERRORS="$AVAILABLE_LANGUAGES_ERRORS $i/errmsg.sys" echo "$i/errmsg.sys: $i/errmsg.txt \$(top_builddir)/extra/comp_err \$^ $i/errmsg.sys" \ >> $AVAILABLE_LANGUAGES_ERRORS_RULES done ##### ##### 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, $DOT_FRM_VERSION) AC_SUBST(SHARED_LIB_VERSION) AC_SUBST(AVAILABLE_LANGUAGES) AC_SUBST(AVAILABLE_LANGUAGES_ERRORS) AC_SUBST_FILE(AVAILABLE_LANGUAGES_ERRORS_RULES) # Canonicalize the configuration name. SYSTEM_TYPE="$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") # Detect intel x86 like processor BASE_MACHINE_TYPE=$MACHINE_TYPE case $MACHINE_TYPE in i?86) BASE_MACHINE_TYPE=i386 ;; esac # Save some variables and the command line options for mysqlbug SAVE_CFLAGS="$CFLAGS" SAVE_CXXFLAGS="$CXXFLAGS" SAVE_LDFLAGS="$LDFLAGS" SAVE_CXXLDFLAGS="$CXXLDFLAGS" CONF_COMMAND="$0 $ac_configure_args" AC_SUBST(CONF_COMMAND) AC_SUBST(SAVE_CFLAGS) AC_SUBST(SAVE_CXXFLAGS) AC_SUBST(SAVE_LDFLAGS) AC_SUBST(SAVE_CXXLDFLAGS) AC_SUBST(CXXLDFLAGS) AC_PREREQ(2.12)dnl Minimum Autoconf version required. AM_MAINTAINER_MODE #AC_ARG_PROGRAM # Automaticly invoked by AM_INIT_AUTOMAKE AM_SANITY_CHECK # This is needed is SUBDIRS is set AC_PROG_MAKE_SET # This generates rules for webpage generation for the MySQL homepage. AM_CONDITIONAL(LOCAL, test -d ../web/SitePages) # This is need before AC_PROG_CC # if test "x${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 # Print version of CC and CXX compiler (if they support --version) CC_VERSION=`$CC --version` if test $? -eq "0" then AC_MSG_CHECKING("C Compiler version"); AC_MSG_RESULT("$CC $CC_VERSION") fi CXX_VERSION=`$CXX --version` if test $? -eq "0" then AC_MSG_CHECKING("C++ compiler version"); AC_MSG_RESULT("$CXX $CXX_VERSION") fi # Fix for sgi gcc / sgiCC which tries to emulate gcc if test "$CC" = "sgicc" then ac_cv_prog_gcc="no" fi if test "$CXX" = "sgi++" then GXX="no" fi if test "$ac_cv_prog_gcc" = "yes" then AS="$CC -c" AC_SUBST(AS) else AC_PATH_PROG(AS, as, as) fi # Still need ranlib for readline; local static use only so no libtool. AC_PROG_RANLIB # We use libtool #AC_LIBTOOL_WIN32_DLL AM_PROG_LIBTOOL #AC_LIBTOOL_DLOPEN AC_LIBTOOL_WIN32_DLL AC_DISABLE_FAST_INSTALL AC_DISABLE_SHARED AC_DISABLE_STATIC # AC_PROG_INSTALL AC_PROG_INSTALL test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' # Not critical since the generated file is distributed AC_PROG_YACC AC_CHECK_PROG(PDFMANUAL, pdftex, manual.pdf) AC_CHECK_PROG(DVIS, tex, manual.dvi) 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, # code to execute if yes, code to exectute if fail 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 ;; sysv5UnixWare*) if test "$GCC" != "yes"; then # We are using built-in inline function CFLAGS="$CFLAGS -Kalloca" fi CXXFLAGS="$CXXFLAGS -DNO_CPLUSPLUS_ALLOCA" ;; sysv5OpenUNIX8*) if test "$GCC" != "yes"; then # We are using built-in inline function CFLAGS="$CFLAGS -Kalloca" fi CXXFLAGS="$CXXFLAGS -DNO_CPLUSPLUS_ALLOCA" ;; esac AC_SUBST(CC) AC_SUBST(CFLAGS) AC_SUBST(CXX) AC_SUBST(CXXFLAGS) AC_SUBST(LD) AC_SUBST(INSTALL_SCRIPT) export CC CFLAGS LD LDFLAGS if test "$GXX" = "yes" then # mysqld requires -fno-implicit-templates. # Disable exceptions as they seams to create problems with gcc and threads. # mysqld doesn't use run-time-type-checking, so we disable it. CXXFLAGS="$CXXFLAGS -fno-implicit-templates -fno-exceptions -fno-rtti" # If you are using 'gcc' 3.0 (not g++) to compile C++ programs on Linux, # we will gets some problems when linking static programs. # The following code is used to fix this problem. if test "$CXX" = "gcc" then if $CXX -v 2>&1 | grep 'version 3' > /dev/null 2>&1 then CXXFLAGS="$CXXFLAGS -DUSE_MYSYS_NEW -DDEFINE_CXA_PURE_VIRTUAL" fi fi 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) # Check for a GNU tar named 'gtar', or 'gnutar' (MacOS X) and # fall back to 'tar' otherwise and hope that it's a GNU tar as well AC_CHECK_PROGS(TAR, gnutar gtar tar) dnl We use a path for perl so the script startup works dnl We make sure to use perl, not perl5, in hopes that the RPMs will dnl not depend on the perl5 binary being installed (probably a bug in RPM) AC_PATH_PROG(PERL, perl, no) if test "$PERL" != "no" && $PERL -e 'require 5' > /dev/null 2>&1 then PERL5=$PERL else AC_PATH_PROG(PERL5, perl5, no) if test "$PERL5" != no then PERL=$PERL5 ac_cv_path_PERL=$ac_cv_path_PERL5 fi fi AC_SUBST(HOSTNAME) AC_SUBST(PERL) AC_SUBST(PERL5) # Lock for PS AC_PATH_PROG(PS, ps, ps) AC_MSG_CHECKING("how to check if pid exists") PS=$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 $$ 2> /dev/null | grep $0 > /dev/null then FIND_PROC="$PS \$\$PID | grep mysqld > /dev/null" else case $SYSTEM_TYPE in *darwin*) FIND_PROC="$PS -uaxww | grep mysqld | grep \" \$\$PID \" > /dev/null" ;; *cygwin*) FIND_PROC="$PS -e | grep mysqld | grep \" \$\$PID \" > /dev/null" ;; *) AC_MSG_ERROR([Could not find the right ps switches. Which OS is this ?. See the Installation chapter in the Reference Manual.]) esac fi AC_SUBST(FIND_PROC) AC_MSG_RESULT("$FIND_PROC") # Check if a pid is valid AC_PATH_PROG(KILL, kill, kill) AC_MSG_CHECKING("for kill switches") if $ac_cv_path_KILL -0 $$ 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("$CHECK_PID") # We need a ANSI C compiler AM_PROG_CC_STDC # We need an assembler, too AM_PROG_AS if test "$am_cv_prog_cc_stdc" = "no" then AC_MSG_ERROR([MySQL requires a ANSI C compiler (and a C++ compiler). Try gcc. See the Installation chapter in the Reference Manual.]) fi NOINST_LDFLAGS= static_nss="" STATIC_NSS_FLAGS="" OTHER_LIBC_LIB="" AC_ARG_WITH(other-libc, [ --with-other-libc=DIR Link against libc and other standard libraries installed in the specified non-standard location overriding default. Originally added to be able to link against glibc 2.2 without making the user upgrade the standard libc installation.], [ other_libc_include="$withval/include" other_libc_lib="$withval/lib" with_other_libc="yes" enable_shared="no" all_is_static="yes" CFLAGS="$CFLAGS -I$other_libc_include" # There seems to be a feature in gcc that treats system and libc headers # silently when they violatate ANSI C++ standard, but it is strict otherwise # since gcc cannot now recognize that our headers are libc, we work around # by telling it to be permissive. Note that this option only works with # new versions of gcc (2.95.x and above) CXXFLAGS="$CXXFLAGS -fpermissive -I$other_libc_include" if test -f "$other_libc_lib/libnss_files.a" then # libc has been compiled with --enable-static-nss # we need special flags, but we will have to add those later STATIC_NSS_FLAGS="-lc -lnss_files -lnss_dns -lresolv" STATIC_NSS_FLAGS="$STATIC_NSS_FLAGS $STATIC_NSS_FLAGS" OTHER_LIBC_LIB="-static -L$other_libc_lib" static_nss=1 else # this is a dirty hack. We if we detect static nss glibc in the special # location, we do not re-direct the linker to get libraries from there # during check. The reason is that if we did, we would have to find a # way to append the special static nss flags to LIBS every time we do # any check - this is definitely feasible, but not worthwhile the risk # of breaking other things. So for our purposes it would be sufficient # to assume that whoever is using static NSS knows what he is doing and # has sensible libraries in the regular location LDFLAGS="$LDFLAGS -static -L$other_libc_lib " fi # When linking against custom libc installed separately, we want to force # all binary builds to be static, including the build done by configure # itself to test for system features. with_mysqld_ldflags="-all-static" with_client_ldflags="-all-static" NOINST_LDFLAGS="-all-static" ], [ other_libc_include= other_libc_lib= with_other_libc="no" ] ) AC_SUBST(NOINST_LDFLAGS) # # Check if we are using Linux and a glibc compiled with static nss # (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 "$tmp" then STATIC_NSS_FLAGS="-lc -lnss_files -lnss_dns -lresolv" STATIC_NSS_FLAGS="$STATIC_NSS_FLAGS $STATIC_NSS_FLAGS" static_nss=1 fi fi AC_ARG_WITH(server-suffix, [ --with-server-suffix Append value to the version string.], [ MYSQL_SERVER_SUFFIX=`echo "$withval" | sed -e 's/^\(...................................\)..*$/\1/'` ], [ MYSQL_SERVER_SUFFIX= ] ) AC_SUBST(MYSQL_SERVER_SUFFIX) # Set flags if we wants to have MIT threads. AC_ARG_WITH(mit-threads, [ --with-mit-threads Always use included thread lib.], [ with_mit_threads=$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 ] ) # compile with strings functions in assembler AC_ARG_ENABLE(assembler, [ --enable-assembler Use assembler versions of some string functions if available.], [ ENABLE_ASSEMBLER=$enableval ], [ ENABLE_ASSEMBLER=no ] ) AC_MSG_CHECKING(if we should use assembler functions) # For now we only support assembler on i386 and sparc systems AM_CONDITIONAL(ASSEMBLER_x86, test "$ENABLE_ASSEMBLER" = "yes" -a "$BASE_MACHINE_TYPE" = "i386") AM_CONDITIONAL(ASSEMBLER_sparc, test "$ENABLE_ASSEMBLER" = "yes" -a "$BASE_MACHINE_TYPE" = "sparc") AM_CONDITIONAL(ASSEMBLER, test "$ASSEMBLER_x86_TRUE" = "" -o "$ASSEMBLER_sparc_TRUE" = "") if test "$ASSEMBLER_TRUE" = "" then AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi AC_MSG_CHECKING(if we should use RAID) AC_ARG_WITH(raid, [ --with-raid Enable RAID Support], [ USE_RAID=$withval ], [ USE_RAID=no ] ) if test "$USE_RAID" = "yes" then AC_MSG_RESULT([yes]) AC_DEFINE([USE_RAID]) else AC_MSG_RESULT([no]) fi # 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=$withval ], [ MYSQLD_USER=mysql ] ) AC_SUBST(MYSQLD_USER) # If we should allow LOAD DATA LOCAL AC_MSG_CHECKING(If we should should enable LOAD DATA LOCAL by default) AC_ARG_ENABLE(local-infile, Enable LOAD DATA LOCAL INFILE (default: disabled)], [ ENABLED_LOCAL_INFILE=$enableval AC_DEFINE(ENABLED_LOCAL_INFILE) ], [ ENABLED_LOCAL_INFILE=no ] ) if test "$ENABLED_LOCAL_INFILE" = "yes" then AC_MSG_RESULT([yes]) AC_DEFINE([ENABLED_LOCAL_INFILE]) else AC_MSG_RESULT([no]) fi 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 \ sys/ioctl.h) #-------------------------------------------------------------------- # Check for system libraries. Adds the library to $LIBS # and defines HAVE_LIBM etc #-------------------------------------------------------------------- AC_CHECK_LIB(m, floor, [], AC_CHECK_LIB(m, __infinity)) AC_CHECK_LIB(nsl_r, gethostbyname_r, [], AC_CHECK_LIB(nsl, gethostbyname_r)) AC_CHECK_FUNC(gethostbyname_r) AC_CHECK_FUNC(setsockopt, , AC_CHECK_LIB(socket, setsockopt)) AC_CHECK_FUNC(yp_get_default_domain, , AC_CHECK_LIB(nsl, yp_get_default_domain)) AC_CHECK_FUNC(p2open, , AC_CHECK_LIB(gen, p2open)) # This may get things to compile even if bind-8 is installed AC_CHECK_FUNC(bind, , AC_CHECK_LIB(bind, bind)) # For crypt() on Linux AC_CHECK_LIB(crypt, crypt) AC_CHECK_FUNC(crypt, AC_DEFINE(HAVE_CRYPT)) # For sem_xxx functions on Solaris 2.6 AC_CHECK_FUNC(sem_init, , AC_CHECK_LIB(posix4)) # For compress in zlib MYSQL_CHECK_ZLIB_WITH_COMPRESS($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="-lwrap $LIBS" AC_MSG_CHECKING(for TCP wrappers library -lwrap) AC_TRY_LINK([#include <tcpd.h> int allow_severity = 0; int deny_severity = 0; struct request_info *req; ],[hosts_access (req)], AC_MSG_RESULT(yes) AC_DEFINE(LIBWRAP) AC_DEFINE(HAVE_LIBWRAP) if test "$with_libwrap" != "yes"; then WRAPLIBS="-L${with_libwrap}/lib" fi WRAPLIBS="${WRAPLIBS} -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($atom_ops) AC_ARG_WITH(pstack, [ --with-pstack Use the pstack backtrace library], [ USE_PSTACK=$withval ], [ 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="$LIBS" dnl I have no idea if this is a good test - can not find docs for libiberty AC_CHECK_LIB([iberty], [fdmatch], [have_libiberty=yes AC_CHECK_LIB([bfd], [bfd_openr], [have_libbfd=yes], , [-liberty])]) LIBS="$my_save_LIBS" if test x"$have_libiberty" = xyes -a x"$have_libbfd" = xyes then pstack_dirs='$(top_srcdir)'/pstack pstack_libs="../pstack/libpstack.a -lbfd -liberty" # We must link staticly when using pstack with_mysqld_ldflags="-all-static" AC_SUBST([pstack_dirs]) AC_SUBST([pstack_libs]) AC_DEFINE([USE_PSTACK]) dnl This check isn't needed, but might be nice to give some feedback.... dnl AC_CHECK_HEADER(libiberty.h, dnl have_libiberty_h=yes, dnl have_libiberty_h=no) else USE_PSTACK="no" fi else USE_PSTACK="no" fi fi AM_CONDITIONAL(COMPILE_PSTACK, test "$USE_PSTACK" = "yes") AC_MSG_CHECKING([if we should use pstack]) AC_MSG_RESULT([$USE_PSTACK]) # Check for gtty if termio.h doesn't exists if test "$ac_cv_header_termio_h" = "no" -a "$ac_cv_header_termios_h" = "no" then AC_CHECK_FUNC(gtty, , AC_CHECK_LIB(compat, gtty)) fi # We make a special variable for client library's to avoid including # thread libs in the client. NON_THREADED_CLIENT_LIBS="$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="-O3" 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="$CFLAGS -DHAVE_BROKEN_GETPASS -DSOLARIS"; ;; *hpux10.20*) echo "Enabling workarounds for hpux 10.20" CFLAGS="$CFLAGS -DHAVE_BROKEN_SNPRINTF -DSIGNALS_DONT_BREAK_READ -DDO_NOT_REMOVE_THREAD_WRAPPERS -DHPUX -DSIGNAL_WITH_VIO_CLOSE -DHAVE_BROKEN_PTHREAD_COND_TIMEDWAIT -DHAVE_POSIX1003_4a_MUTEX" CXXFLAGS="$CXXFLAGS -DHAVE_BROKEN_SNPRINTF -D_INCLUDE_LONGLONG -DSIGNALS_DONT_BREAK_READ -DDO_NOT_REMOVE_THREAD_WRAPPERS -DHPUX -DSIGNAL_WITH_VIO_CLOSE -DHAVE_BROKEN_PTHREAD_COND_TIMEDWAIT -DHAVE_POSIX1003_4a_MUTEX" if test "$with_named_thread" = "no" then echo "Using --with-named-thread=-lpthread" with_named_thread="-lcma" fi ;; *hpux11.*) echo "Enabling workarounds for hpux 11" CFLAGS="$CFLAGS -DHAVE_BROKEN_PREAD -DDONT_USE_FINITE -DHAVE_BROKEN_GETPASS -DNO_FCNTL_NONBLOCK -DDO_NOT_REMOVE_THREAD_WRAPPERS -DHAVE_BROKEN_PTHREAD_COND_TIMEDWAIT" CXXFLAGS="$CXXFLAGS -DHAVE_BROKEN_PREAD -DDONT_USE_FINITE -D_INCLUDE_LONGLONG -DNO_FCNTL_NONBLOCK -DDO_NOT_REMOVE_THREAD_WRAPPERS -DHAVE_BROKEN_PTHREAD_COND_TIMEDWAIT" 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 $with_named_curses = "no" then with_named_curses="" fi fi ;; *darwin5*) if test "$ac_cv_prog_gcc" = "yes" then CFLAGS="$CFLAGS -traditional-cpp -DHAVE_DARWIN_THREADS -D_P1003_1B_VISIBLE -DSIGNAL_WITH_VIO_CLOSE -DSIGNALS_DONT_BREAK_READ -DHAVE_BROKEN_REALPATH" CXXFLAGS="$CXXFLAGS -traditional-cpp -DHAVE_DARWIN_THREADS -D_P1003_1B_VISIBLE -DSIGNAL_WITH_VIO_CLOSE -DSIGNALS_DONT_BREAK_READ" MAX_C_OPTIMIZE="-O" with_named_curses="" fi ;; *darwin6*) if test "$ac_cv_prog_gcc" = "yes" then CFLAGS="$CFLAGS -traditional-cpp -DHAVE_DARWIN_THREADS -D_P1003_1B_VISIBLE -DSIGNAL_WITH_VIO_CLOSE -DSIGNALS_DONT_BREAK_READ -DHAVE_BROKEN_REALPATH" CXXFLAGS="$CXXFLAGS -traditional-cpp -DHAVE_DARWIN_THREADS -D_P1003_1B_VISIBLE -DSIGNAL_WITH_VIO_CLOSE -DSIGNALS_DONT_BREAK_READ" MAX_C_OPTIMIZE="-O" fi ;; *freebsd*) echo "Adding fix for interrupted reads" CXXFLAGS="$CXXFLAGS -DMYSQLD_NET_RETRY_COUNT=1000000" ;; *netbsd*) echo "Adding flag -Dunix" CFLAGS="$CFLAGS -Dunix" CXXFLAGS="$CXXFLAGS -Dunix" OVERRIDE_MT_LD_ADD="\$(top_srcdir)/mit-pthreads/obj/libpthread.a" ;; *bsdi*) echo "Adding fix for BSDI" CFLAGS="$CFLAGS -D__BSD__ -DHAVE_BROKEN_REALPATH" AC_DEFINE_UNQUOTED(SOCKOPT_OPTLEN_TYPE, size_t) ;; *sgi-irix6*) if test "$with_named_thread" = "no" then echo "Using --with-named-thread=-lpthread" with_named_thread="-lpthread" fi CXXFLAGS="-D_BOOL" ;; *aix4.3*) echo "Adding defines for AIX" CFLAGS="$CFLAGS -Wa,-many -DUNDEF_HAVE_INITGROUPS -DSIGNALS_DONT_BREAK_READ" CXXFLAGS="$CXXFLAGS -Wa,-many -DUNDEF_HAVE_INITGROUPS -DSIGNALS_DONT_BREAK_READ" ;; dnl Is this the right match for DEC OSF on alpha? *dec-osf*) if test "$ac_cv_prog_gcc" = "yes" && test "$host_cpu" = "alpha" then echo "Adding defines for DEC OSF on alpha" CFLAGS="$CFLAGS -mieee" CXXFLAGS="$CXXFLAGS -mieee" fi echo "Adding defines for OSF1" # gethostbyname_r is deprecated and doesn't work ok on OSF1 CFLAGS="$CFLAGS -DUNDEF_HAVE_GETHOSTBYNAME_R" CXXFLAGS="$CXXFLAGS -DUNDEF_HAVE_GETHOSTBYNAME_R" ;; 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 "$res" -gt 0 then AC_MSG_RESULT("Found") AC_DEFINE(HAVE_LINUXTHREADS) # Linux 2.0 sanity check AC_TRY_COMPILE([#include <sched.h>], [int a = sched_get_priority_min(1);], , AC_MSG_ERROR([Syntax error in sched.h. Change _P to __P in the /usr/include/sched.h file. See the Installation chapter in the Reference Manual])) # RedHat 5.0 does not work with dynamic linking of this. -static also # gives a speed increase in linux so it does not hurt on other systems. with_named_thread="-lpthread" else AC_MSG_RESULT("Not found") # If this is a linux machine we should barf if test "$IS_LINUX" = "true" then AC_MSG_ERROR([This is a linux system and Linuxthreads was not found. On linux Linuxthreads should be used. Please install Linuxthreads (or a new glibc) and try again. See the Installation chapter in the Reference Manual for more information.]) 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 dnl This is needed because -lsocket has to come after the thread dnl library on SCO. AC_DEFUN([MYSQL_REMOVE_SOCKET_FROM_LIBS_HACK], [ LIBS=`echo " $LIBS " | sed -e 's/ -lsocket / /g'` ]) # Hack for SCO UNIX if test "$with_named_thread" = "no" then AC_MSG_CHECKING("SCO threads") if expr "$SYSTEM_TYPE" : ".*sco.*" > /dev/null then if test -f /usr/lib/libgthreads.a -o -f /usr/lib/libgthreads.so then MYSQL_REMOVE_SOCKET_FROM_LIBS_HACK with_named_thread="-lgthreads -lsocket -lgthreads" # sched.h conflicts with fsu-threads touch ./include/sched.h # We must have gcc if expr "$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 MYSQL_REMOVE_SOCKET_FROM_LIBS_HACK 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 "$SYSTEM_TYPE" : ".*sco.*" > /dev/null then if test -f /usr/lib/libthread.so -o -f /usr/lib/libthreadT.so then MYSQL_REMOVE_SOCKET_FROM_LIBS_HACK if expr "$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" : ".*UnixWare*" > /dev/null then if test -f /usr/lib/libthread.so -o -f /usr/lib/libthreadT.so then MYSQL_REMOVE_SOCKET_FROM_LIBS_HACK 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 Caldera OpenUNIX8 # if test "$with_named_thread" = "no" then AC_MSG_CHECKING("OpenUNIX8 native threads") if expr "$SYSTEM_TYPE" : ".*OpenUNIX*" > /dev/null then if test -f /usr/lib/libthread.so -o -f /usr/lib/libthreadT.so then MYSQL_REMOVE_SOCKET_FROM_LIBS_HACK with_named_thread="-Kthread -lsocket -lnsl" if expr "$SYSTEM_TYPE" : ".*unixware7.0.0" > /dev/null then # AC_DEFINE(HAVE_OpenUNIX8_THREADS) AC_DEFINE(HAVE_UNIXWARE7_THREADS) else # AC_DEFINE(HAVE_OpenUNIX8_POSIX) AC_DEFINE(HAVE_UNIXWARE7_POSIX) fi # We must have cc AC_MSG_CHECKING("for gcc") if expr "$CC" : ".*gcc.*" then { echo "configure: error: On OpenUNIX8 and UnixWare7 MySQL must be compiled with cc. See the Installation chapter in the Reference Manual." 1>&2; exit 1; }; else # CC="$CC -Kthread -DOpenUNIX8"; # CXX="$CXX -Kthread -DOpenUNIX8"; CC="$CC -Kthread -DUNIXWARE_7 -DHAVE_BROKEN_RWLOCK"; CXX="$CXX -Kthread -DUNIXWARE_7"; fi AC_MSG_RESULT("yes") else { echo "configure: error: Can't find thread libs on Caldera OpenUNIX 8. 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="-lxnet $LIBS" NON_THREADED_CLIENT_LIBS="$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 "$with_mit_threads" = "no" then AC_MSG_CHECKING("Solaris threads") if test -f /usr/lib/libpthread.so -a -f /usr/lib/libthread.so then with_named_thread="-lpthread -lthread" AC_MSG_RESULT("yes") else AC_MSG_RESULT("no") fi fi TOOLS_LIBS="$NON_THREADED_CLIENT_LIBS" # Should we use named pthread library ? AC_MSG_CHECKING("named thread libs:") if test "$with_named_thread" != "no" then LIBS="$with_named_thread $LIBS $with_named_thread" TOOLS_LIBS="$with_named_thread $TOOLS_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" ac_save_TOOLS_LIBS="$TOOLS_LIBS" LIBS="$LIBS -lpthread" TOOLS_LIBS="$TOOLS_LIBS -lpthread" AC_TRY_LINK( [#include <pthread.h>], [ (void) pthread_create((pthread_t*) 0,(pthread_attr_t*) 0, 0, 0); ], with_posix_threads=yes, with_posix_threads=no) AC_MSG_RESULT("$with_posix_threads") if test "$with_posix_threads" = "no" then LIBS=" $ac_save_LIBS -lpthreads" TOOLS_LIBS=" $ac_save_TOOLS_LIBS -lpthreads" AC_MSG_CHECKING("for pthread_create in -lpthreads"); AC_TRY_LINK( [#include <pthread.h>], [ pthread_create((pthread_t*) 0,(pthread_attr_t*) 0, 0, 0); ], with_posix_threads=yes, with_posix_threads=no) AC_MSG_RESULT("$with_posix_threads") if test "$with_posix_threads" = "no" then # This is for FreeBSD LIBS="$ac_save_LIBS -pthread" TOOLS_LIBS="$ac_save_TOOLS_LIBS -pthread" AC_MSG_CHECKING("for pthread_create in -pthread"); AC_TRY_LINK( [#include <pthread.h>], [ pthread_create((pthread_t*) 0,(pthread_attr_t*) 0, 0, 0); ], with_posix_threads=yes, with_posix_threads=no) AC_MSG_RESULT("$with_posix_threads") if test "$with_posix_threads" = "no" then with_mit_threads="yes" LIBS="$ac_save_LIBS" TOOLS_LIBS="$ac_save_TOOLS_LIBS" fi fi fi fi fi fi #---START: Used in for client configure # Must be checked after, because strtok_r may be in -lpthread # On AIX strtok_r is in libc_r my_save_LIBS="$LIBS" AC_CHECK_LIB(pthread,strtok_r) LIBS="$my_save_LIBS" if test "$ac_cv_lib_pthread_strtok_r" = "no" then AC_CHECK_LIB(c_r,strtok_r) case "$with_osf32_threads---$target_os" in # Don't keep -lc_r in LIBS; -pthread handles it magically yes---* | *---freebsd* | *---hpux*) LIBS="$my_save_LIBS" ;; esac AC_CHECK_FUNCS(strtok_r pthread_init) else AC_CHECK_FUNCS(strtok_r) fi #---END: # Check for dlopen, needed for user definable functions # This must be checked after threads on AIX # We only need this for mysqld, not for the clients. my_save_LIBS="$LIBS" LIBS="" AC_CHECK_LIB(dl,dlopen) LIBDL=$LIBS LIBS="$my_save_LIBS" AC_SUBST(LIBDL) # 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 $CXXFLAGS" fi # Force static compilation to avoid linking problems/get more speed AC_ARG_WITH(mysqld-ldflags, [ --with-mysqld-ldflags Extra linking arguments for mysqld], [MYSQLD_EXTRA_LDFLAGS=$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=$withval], [CLIENT_EXTRA_LDFLAGS=]) AC_SUBST(CLIENT_EXTRA_LDFLAGS) AC_ARG_WITH(lib-ccflags, [ --with-lib-ccflags Extra CC options for libraries], [LIB_EXTRA_CCFLAGS=$withval], [LIB_EXTRA_CCFLAGS=]) AC_SUBST(LIB_EXTRA_CCFLAGS) # 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 "$IS_LINUX" = "true" -a "$ac_cv_prog_gcc" = "yes" -a "$all_is_static" != "yes" then LDFLAGS="$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 "$ac_cv_sizeof_char" -eq 0 then AC_MSG_ERROR([No size for char type. A likely cause for this could be that there isn't any static libraries installed. You can verify this by checking if you have libm.a in /lib, /usr/lib or some other standard place. If this is the problem, install the static libraries and try again. If this isn't the problem, examine config.log for possible errors. If you want to report this, use 'scripts/mysqlbug' and include at least the last 20 rows from config.log!]) fi AC_CHECK_SIZEOF(char*, 4) AC_CHECK_SIZEOF(int, 4) if test "$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 cannot 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 MYSQL_PTHREAD_YIELD ###################################################################### # 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 semaphore.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. # # The following code disables intrinsic function support while we test for # library functions. This is to avoid configure problems with Intel ecc # compiler ORG_CFLAGS="$CFLAGS" if test "$GCC" != "yes"; then AC_SYS_COMPILER_FLAG(-nolib_inline,nolib_inline,CFLAGS,[],[]) fi 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 isnan 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 strtoll strtoull snprintf tempnam thr_setconcurrency \ gethostbyaddr_r gethostbyname_r getpwnam \ bfill bzero bcmp strstr strpbrk strerror \ 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_condattr_create rwlock_init pthread_rwlock_rdlock \ fchmod getpass getpassphrase initgroups mlockall) CFLAGS="$ORG_CFLAGS" # Sanity check: We chould not have any fseeko symbol unless # large_file_support=yes AC_CHECK_FUNCS(fseeko, [if test "$large_file_support" = no -a "$IS_LINUX" = "true"; then AC_MSG_ERROR("Found fseeko symbol but large_file_support is not enabled!"); fi] ) my_save_LIBS="$LIBS" LIBS="$LIBS $LIBDL" AC_CHECK_FUNCS(dlopen dlerror) LIBS="$my_save_LIBS" # Check definition of gethostbyaddr_r (glibc2 defines this with 8 arguments) ac_save_CXXFLAGS="$CXXFLAGS" AC_CACHE_CHECK([style of gethost* routines], mysql_cv_gethost_style, AC_LANG_SAVE AC_LANG_CPLUSPLUS # Do not treat warnings as errors if we are linking against other libc # this is to work around gcc not being permissive on non-system includes # with respect to ANSI C++ # We also remove the -fbranch-probabilities option as this will give warnings # about not profiled code, which confuses configure if test "$ac_cv_prog_gxx" = "yes" -a "$with_other_libc" = "no" then CXXFLAGS=`echo "$CXXFLAGS -Werror" | sed 's/-fbranch-probabilities//'` fi AC_TRY_COMPILE( [#undef inline #if !defined(SCO) && !defined(__osf__) && !defined(_REENTRANT) #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" -a "$with_other_libc" = "no" then CXXFLAGS="$CXXFLAGS -Werror" fi AC_TRY_COMPILE( [#undef inline #if !defined(SCO) && !defined(__osf__) && !defined(_REENTRANT) #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_GETHOSTBYNAME_R_GLIBC2_STYLE) 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" -a "$with_other_libc" = "no" then CXXFLAGS="$CXXFLAGS -Werror" fi AC_TRY_COMPILE( [#undef inline #if !defined(SCO) && !defined(__osf__) && !defined(_REENTRANT) #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, (struct 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_RETURN_INT) fi if test "$with_mit_threads" = "no" then # Check definition of pthread_getspecific AC_CACHE_CHECK("args to pthread_getspecific", mysql_cv_getspecific_args, AC_TRY_COMPILE( [#if !defined(SCO) && !defined(__osf__) && !defined(_REENTRANT) #define _REENTRANT #endif #define _POSIX_PTHREAD_SEMANTICS #include <pthread.h> ], [ void *pthread_getspecific(pthread_key_t key); pthread_getspecific((pthread_key_t) NULL); ], mysql_cv_getspecific_args=POSIX, mysql_cv_getspecific_args=other)) if test "$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 of 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 of 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=$withval], [with_server=yes] ) AC_ARG_WITH(embedded-server, [ --with-embedded-server Build the embedded server (libmysqld).], [with_embedded_server=$withval], [with_embedded_server=no] ) AC_ARG_WITH(query_cache, [ --without-query-cache Do not build query cache.], [with_query_cache=$withval], [with_query_cache=yes] ) if test "$with_query_cache" = "yes" then AC_DEFINE(HAVE_QUERY_CACHE) fi AC_ARG_WITH(extra-tools, [ --without-extra-tools Skip building utilites in the tools directory.], [with_tools=$withval], [with_tools=yes] ) tools_dirs="" if test "$with_tools" = "yes" then if test "$THREAD_SAFE_CLIENT" = "no" then echo "Warning: extra-tools disabled because --enable-thread-safe-client wasn't used" else tools_dirs="tools" fi fi AC_SUBST(tools_dirs) #MYSQL_CHECK_CPU MYSQL_CHECK_MYSQLFS MYSQL_CHECK_VIO MYSQL_CHECK_OPENSSL libmysqld_dirs= if test "$with_embedded_server" = "yes" then libmysqld_dirs=libmysqld # We can't build embedded library without building the server, because # we depend on libmysys, libmystrings, libmyisam, etc. with_server=yes fi # XXX: We need to add @libmysqld_extra_libs@ (or whatever) so that # mysql_config --libmysqld-libs will print out something like # -L/path/to/lib/mysql -lmysqld -lmyisam -lmysys -lmystrings -ldbug ... AC_SUBST([libmysqld_dirs]) # 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" else bench_dirs="" fi bench_dirs="$bench_dirs mysql-test" AC_SUBST(bench_dirs) # Don't build readline, i have it already AC_ARG_WITH(readline, [ --without-readline Use system readline instead of bundled copy.], [ with_readline=$withval ], [ with_readline=yes ] ) if test "$with_readline" = "yes" then readline_dir="readline" readline_link="\$(top_builddir)/readline/libreadline.a" else # This requires readline to be in a standard place. Mosty for linux # there readline may be a shared library. readline_dir="" readline_link="-lreadline" fi AC_SUBST(readline_dir) AC_SUBST(readline_link) dnl In order to add new charset, you must add charset name to dnl this CHARSETS_AVAILABLE list and sql/share/charsets/Index. dnl If the character set uses strcoll or other special handling, dnl you must also create strings/ctype-$charset_name.c AC_DIVERT_PUSH(0) CHARSETS_AVAILABLE="armscii8 big5 cp1251 cp1257 croat czech danish dec8 dos estonia euc_kr gb2312 gbk german1 greek hebrew hp8 hungarian koi8_ru koi8_ukr latin1 latin1_de latin2 latin5 sjis swe7 tis620 ucs2 ujis usa7 utf8 win1250 win1250ch win1251ukr" CHARSETS_DEPRECATED="win1251" CHARSETS_COMPLEX="big5 czech euc_kr gb2312 gbk latin1_de sjis tis620 ucs2 ujis utf8 win1250ch" DEFAULT_CHARSET=latin1 AC_DIVERT_POP dnl fix this later.. dnl [ --with-charset=CHARSET Use CHARSET by default (one of: $CHARSETS_AVAILABLE; Default is $DEFAULT_CHARSET)], AC_ARG_WITH(charset, [ --with-charset=CHARSET Use CHARSET by default (Default is latin1)], [default_charset="$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="$CHARSETS_COMPLEX" elif test "$extra_charsets" = all; then CHARSETS="$CHARSETS_AVAILABLE $CHARSETS_DEPRECATED" else CHARSETS=`echo $extra_charsets | sed -e 's/,/ /g'` fi CHARSETS="$DEFAULT_CHARSET $CHARSETS" use_mb="no" for cs in $CHARSETS do case $cs in armscii8) AC_DEFINE(HAVE_CHARSET_armscii8) use_mb="yes" ;; big5) AC_DEFINE(HAVE_CHARSET_big5) use_mb="yes" ;; cp1251) AC_DEFINE(HAVE_CHARSET_cp1251) ;; cp1257) AC_DEFINE(HAVE_CHARSET_cp1257) ;; croat) AC_DEFINE(HAVE_CHARSET_croat) ;; czech) AC_DEFINE(HAVE_CHARSET_czech) ;; danish) AC_DEFINE(HAVE_CHARSET_danish) ;; dec8) AC_DEFINE(HAVE_CHARSET_dec8) ;; dos) AC_DEFINE(HAVE_CHARSET_dos) ;; estonia) AC_DEFINE(HAVE_CHARSET_estonia) ;; euc_kr) AC_DEFINE(HAVE_CHARSET_euc_kr) use_mb="yes" ;; gb2312) AC_DEFINE(HAVE_CHARSET_gb2312) use_mb="yes" ;; gbk) AC_DEFINE(HAVE_CHARSET_gbk) use_mb="yes" ;; german1) AC_DEFINE(HAVE_CHARSET_german1) ;; greek) AC_DEFINE(HAVE_CHARSET_greek) ;; hebrew) AC_DEFINE(HAVE_CHARSET_hebrew) ;; hp8) AC_DEFINE(HAVE_CHARSET_hp8) ;; hungarian) AC_DEFINE(HAVE_CHARSET_hungarian) ;; koi8_ru) AC_DEFINE(HAVE_CHARSET_koi8_ru) ;; koi8_ukr) AC_DEFINE(HAVE_CHARSET_koi8_ukr) ;; latin1) AC_DEFINE(HAVE_CHARSET_latin1) ;; latin1_de) AC_DEFINE(HAVE_CHARSET_latin1_de) ;; latin2) AC_DEFINE(HAVE_CHARSET_latin2) ;; latin5) AC_DEFINE(HAVE_CHARSET_latin5) ;; sjis) AC_DEFINE(HAVE_CHARSET_sjis) use_mb="yes" ;; swe7) AC_DEFINE(HAVE_CHARSET_swe7) ;; tis620) AC_DEFINE(HAVE_CHARSET_tis620) ;; ucs2) AC_DEFINE(HAVE_CHARSET_ucs2) use_mb="yes" ;; ujis) AC_DEFINE(HAVE_CHARSET_ujis) use_mb="yes" ;; usa7) AC_DEFINE(HAVE_CHARSET_usa7) ;; utf8) AC_DEFINE(HAVE_CHARSET_utf8) use_mb="yes" ;; win1250) AC_DEFINE(HAVE_CHARSET_win1250) ;; win1250ch) AC_DEFINE(HAVE_CHARSET_win1250ch) ;; win1251) AC_DEFINE(HAVE_CHARSET_win1251) ;; win1251ukr) AC_DEFINE(HAVE_CHARSET_win1251ukr) ;; *) AC_MSG_ERROR([Charset $cs not available. (Available $CHARSETS_AVAILABLE). See the Installation chapter in the Reference Manual.]); esac done dnl Always compile latin1 AC_DEFINE(HAVE_CHARSET_latin1) if test "$use_mb" = "yes" then AC_DEFINE(USE_MB) AC_DEFINE(USE_MB_IDENT) fi # Temporary hack for USE_STRCOLL AC_DEFINE(USE_STRCOLL) AC_SUBST(default_charset) AC_DEFINE_UNQUOTED(DEFAULT_CHARSET_NAME,"$default_charset") AC_MSG_RESULT([default: $default_charset; compiled in: $CHARSETS]) MYSQL_CHECK_ISAM MYSQL_CHECK_BDB MYSQL_CHECK_INNODB # If we have threads generate some library functions and test programs sql_server_dirs= server_scripts= thread_dirs= dnl This probably should be cleaned up more - for now the threaded dnl client is just using plain-old libs. sql_client_dirs="libmysql client" linked_client_targets="linked_libmysql_sources" CLIENT_LIBS=$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 CLIENT_LIBS="$CLIENT_LIBS $STATIC_NSS_FLAGS" AC_SUBST(CLIENT_LIBS) AC_SUBST(sql_client_dirs) AC_SUBST(linked_client_targets) if test "$with_server" = "yes" -o "$THREAD_SAFE_CLIENT" != "no" then AC_DEFINE(THREAD) # Avoid _PROGRAMS names THREAD_LPROGRAMS="test_thr_alarm test_thr_lock" AC_SUBST(THREAD_LPROGRAMS) THREAD_LOBJECTS="thr_alarm.o thr_lock.o thr_mutex.o thr_rwlock.o my_pthread.o my_thr_init.o" AC_SUBST(THREAD_LOBJECTS) server_scripts="mysqld_safe mysql_install_db" sql_server_dirs="strings dbug mysys extra regex" # # Configuration for optional table handlers # if test X"$have_isam" != Xno then sql_server_dirs="$sql_server_dirs isam merge" fi if test X"$have_berkeley_db" != Xno; then if test X"$have_berkeley_db" != Xyes; then # we must build berkeley db from source sql_server_dirs="$sql_server_dirs $have_berkeley_db" 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 # NOTICE: if you're compiling BDB, it needs to be a SUBDIR # of $srcdir (i.e., you can 'cd $srcdir/$bdb'). It won't # work otherwise. if test -d "$bdb"; then : else # This should only happen when doing a VPATH build echo "NOTICE: I have to make the BDB directory: `pwd`:$bdb" mkdir "$bdb" || exit 1 fi if test -d "$bdb"/build_unix; then : else # This should only happen when doing a VPATH build echo "NOTICE: I have to make the build_unix directory: `pwd`:$bdb/build_unix" mkdir "$bdb/build_unix" || exit 1 fi rel_srcdir= case "$srcdir" in /* ) rel_srcdir="$srcdir" ;; * ) rel_srcdir="../../$srcdir" ;; esac (cd $bdb/build_unix && \ sh $rel_srcdir/$bdb/dist/configure $bdb_conf_flags) || \ AC_MSG_ERROR([could not configure Berkeley DB]) dnl echo "bdb = '$bdb'; inc = '$bdb_includes', lib = '$bdb_libs'" echo "END OF BERKELEY DB CONFIGURATION" fi AC_DEFINE(HAVE_BERKELEY_DB) else if test -d bdb; then : else mkdir bdb && mkdir bdb/build_unix fi if test -r bdb/build_unix/db.h; then : else cat <<EOF > bdb/build_unix/db.h This file is a placeholder to fool make. The way that automake and GNU make work together causes some files to depend on this header, even if we're not building with Berkeley DB. Obviously, if this file *is* used, it'll break and hopefully we can find out why this file was generated by ${top_srcdir}/configure instead of the real db.h. If you run into some problems because of this file, please use mysql_bug to generate a bug report, and give the exact output of make and any details you can think of. Send the message to bugs@lists.mysql.com. Thank you! EOF fi fi if test X"$have_innodb" = Xyes then sql_server_dirs="$sql_server_dirs innobase" echo "CONFIGURING FOR INNODB" if test ! -d "innobase"; then # This should only happen when doing a VPATH build echo "NOTICE: I have to make the Innobase directory: `pwd`/innobase" mkdir "innobase" || exit 1 fi rel_srcdir= case "$srcdir" in /* ) rel_srcdir="$srcdir" ;; * ) rel_srcdir="../$srcdir" ;; esac (cd innobase && sh $rel_srcdir/innobase/configure) \ || AC_MSG_ERROR([could not configure INNODB]) echo "END OF INNODB CONFIGURATION" fi # # END of configuration for optional table handlers # sql_server_dirs="$sql_server_dirs myisam myisammrg heap vio sql" 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) if test -n "$OVERRIDE_MT_LD_ADD" then MT_LD_ADD="$OVERRIDE_MT_LD_ADD" else MT_LD_ADD="-L \$(top_srcdir)/mit-pthreads/obj/ -lpthread" fi AC_SUBST(MT_LD_ADD) 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 "" LIBS="$MT_LD_ADD $LIBS" fi fi # IMPORTANT - do not modify LIBS past this line - this hack is the only way # I know to add the static NSS magic if we have static NSS libraries with # glibc - Sasha LDFLAGS="$LDFLAGS $OTHER_LIBC_LIB" LIBS="$LIBS $STATIC_NSS_FLAGS" AC_SUBST(sql_server_dirs) AC_SUBST(thread_dirs) AC_SUBST(server_scripts) #if test "$with_posix_threads" = "no" -o "$with_mit_threads" = "yes" #then # MIT pthreads does now support connecting with unix sockets # AC_DEFINE(HAVE_THREADS_WITHOUT_SOCKETS) #fi # Some usefull subst AC_SUBST(CC) AC_SUBST(GXX) #Remove TOOLS_LIBS, because this is included in LIBRARIES #AC_SUBST(TOOLS_LIBS) # Output results AC_OUTPUT(Makefile extra/Makefile mysys/Makefile isam/Makefile \ strings/Makefile regex/Makefile heap/Makefile \ bdb/Makefile \ myisam/Makefile myisammrg/Makefile \ os2/Makefile os2/include/Makefile os2/include/sys/Makefile \ man/Makefile BUILD/Makefile readline/Makefile vio/Makefile \ libmysql_r/Makefile libmysqld/Makefile libmysqld/examples/Makefile \ libmysql/Makefile client/Makefile \ pstack/Makefile pstack/aout/Makefile sql/Makefile sql/share/Makefile \ merge/Makefile dbug/Makefile scripts/Makefile \ include/Makefile sql-bench/Makefile tools/Makefile \ tests/Makefile Docs/Makefile support-files/Makefile \ mysql-test/Makefile \ include/mysql_version.h , , [ test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h ]) rm -f $AVAILABLE_LANGUAGES_ERRORS_RULES 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 of the reference manual for" echo "hints about installing MySQL on your platform. Also have a look at the" echo "files in the Docs directory." echo # The following text is checked in ./Do-compile to se that the configure ends. echo "Thank you for choosing MySQL!" echo