Annotation of parser3/configure.in, revision 1.93

1.1       paf         1: dnl Process this file with autoconf to produce a configure script.
                      2: AC_INIT(README)
1.59      paf         3: AC_PREREQ(2.57)
                      4: 
1.92      paf         5: AM_INIT_AUTOMAKE(parser, 3.2.2b, nodefine)
1.1       paf         6: 
1.8       paf         7: dnl expand srcdir
1.14      paf         8: P3S=`cd $srcdir/src ; pwd`
1.1       paf         9: AC_SUBST(P3S)
                     10: 
1.81      paf        11: dnl AC_CANONICAL_SYSTEM
                     12: AC_CANONICAL_HOST
                     13: 
                     14: PARSER_VERSION="$VERSION (compiled on $host)"
1.8       paf        15: echo "/* automatically generated by configure */" > $srcdir/src/include/pa_version.h.new
                     16: echo "/* edit configure.in to change version number */" >> $srcdir/src/include/pa_version.h.new
                     17: echo "#define PARSER_VERSION \"$PARSER_VERSION\"" >> $srcdir/src/include/pa_version.h.new
                     18: cmp $srcdir/src/include/pa_version.h.new $srcdir/src/include/pa_version.h >/dev/null 2>&1
1.1       paf        19: if test $? -ne 0 ; then
1.63      paf        20:        rm -f $srcdir/src/include/pa_version.h && mv $srcdir/src/include/pa_version.h.new $srcdir/src/include/pa_version.h && \
                     21:        echo Updated $srcdir/src/include/pa_version.h
1.1       paf        22: else
1.8       paf        23:        rm -f $srcdir/src/include/pa_version.h.new
1.1       paf        24: fi
                     25: 
1.58      paf        26: 
1.63      paf        27: 
1.41      paf        28: AC_SUBST(host_os)
1.63      paf        29: case $host_os in
                     30:   *cygwin* ) AC_DEFINE(CYGWIN,,using cygwin building environment);;
                     31: esac
1.41      paf        32: 
                     33: dnl Checks for programs.
1.1       paf        34: AC_PROG_INSTALL
1.41      paf        35: AC_PROG_MAKE_SET
                     36: AC_PROG_RANLIB
                     37: AC_PROG_AWK
                     38: 
                     39: AC_PROG_YACC
                     40: if test "$YACC" != "bison -y"; then
1.63      paf        41:        AC_MSG_WARN(to regenerate Parser grammar YOU WOULD NEED BISON)
1.41      paf        42: else
1.63      paf        43:        AC_MSG_CHECKING(bison version)
                     44:        oldIFS=$IFS; IFS=.
                     45:        set `bison -V | sed -e 's/^GNU Bison version //' -e 's/^bison (GNU Bison) //' -e 's/$/./'`
                     46:        IFS=$oldIFS
                     47:        if test "$1" = "1" -a "$2" -lt "25"; then
                     48:                AC_MSG_WARN(Bison 1.25 or newer needed to regenerate Parser compiler (found $1.$2).)
                     49:        fi
                     50:        AC_MSG_RESULT($1.$2 (ok))
1.41      paf        51: fi
                     52: 
1.62      paf        53: AC_PROG_CXX
1.1       paf        54: AC_PROG_CC
1.63      paf        55: dnl most tests should be compiled with C compiler [especially qsort test]
                     56: AC_LANG_C 
                     57: AC_C_INLINE
1.1       paf        58: 
                     59: dnl Arguments
                     60: 
1.69      paf        61: AC_ARG_WITH(build-warnings, [  --with-build-warnings   to enable build-time compiler warnings if gcc is used],
                     62:        AC_MSG_WARN(enabling compiler warnings)
                     63:        CXXFLAGS="$CXXFLAGS -W -Wall -Wstrict-prototypes -Wmissing-prototypes"
                     64: )
                     65: 
                     66: 
1.63      paf        67: AC_ARG_WITH(assertions, [  --with-assertions       to enable assertions],
                     68:        AC_MSG_WARN(enabling assertions)
                     69: ,
                     70:        AC_DEFINE(NDEBUG,,assertions disabled)
                     71: )
                     72: 
                     73: AC_ARG_ENABLE(safe-mode, [  --disable-safe-mode          to enable reading and executing
1.56      paf        74:                           files belonging to group+user other then effective],
1.1       paf        75: [
1.63      paf        76:        SAFE_MODE=$enableval
1.1       paf        77: ]
                     78: )
1.56      paf        79: if test "$SAFE_MODE" = "no"; then
                     80:        AC_MSG_WARN(enabling reading of files belonging to group+user other then effective)
                     81: else
1.57      paf        82:        AC_DEFINE(PA_SAFE_MODE,,disabled reading of files belonging to group+user other then effective)
1.56      paf        83: fi
1.1       paf        84: 
1.63      paf        85: AC_ARG_ENABLE(execs, [  --disable-execs          to disable any execs
1.15      paf        86:                           (file::exec, file::cgi, unix mail:send)],
                     87: [
                     88: if test "$enableval" = "no"; then
1.16      paf        89:        AC_MSG_WARN(disabling file execs)
1.15      paf        90:        AC_DEFINE(NO_PA_EXECS,,pa_exec disabled)
1.16      paf        91: fi
                     92: ]
                     93: )
                     94: 
1.56      paf        95: 
1.20      paf        96: srccharsetsdir=$srcdir/etc/parser3.charsets
1.19      paf        97: CHARSETS_REQUESTED="windows-1251"
                     98: AC_ARG_WITH(charsets, [  --with-charsets=CHARSET[,CHARSET,...]  Enables charsets in root config (windows-1251,
                     99:                           windows-1250 windows-1257 koi8-r; Default is windows-1251)],
                    100: [CHARSETS_REQUESTED=`echo $withval | sed -e 's/,/ /g'`])
                    101: 
1.20      paf       102: # Checking whether all requested charsets have corresponding .cfg files
                    103: for c in $CHARSETS_REQUESTED; do
                    104:        if test \! -f $srccharsetsdir/$c.cfg; then
                    105:                AC_MSG_ERROR(bad charset requested "$c" - file $srccharsetsdir/$c.cfg not found)
                    106:        fi
                    107: done
                    108: 
                    109: # Switching on commentcharset_XXX='#'
1.86      paf       110: AC_DEFUN([PA_SUBSTCHARSET], [
1.19      paf       111:        commentcharset_$2='#'
1.20      paf       112:        for c in $CHARSETS_REQUESTED; do
1.19      paf       113:                if test "$1" = "$c"; then
1.56      paf       114:                        AC_MSG_WARN(enabling charset $1)
1.20      paf       115:                        commentcharset_$2=
1.19      paf       116:                fi
                    117:        done
                    118:        AC_SUBST(commentcharset_$2)
                    119: ])
                    120: PA_SUBSTCHARSET(windows-1251,windows1251)
                    121: PA_SUBSTCHARSET(windows-1250,windows1250)
                    122: PA_SUBSTCHARSET(windows-1257,windows1257)
                    123: PA_SUBSTCHARSET(koi8-r,koi8r)
                    124: 
                    125: 
1.40      paf       126: AC_MSG_CHECKING(for dynamic-link library extension)
                    127: case "$host_os" in
                    128: hpux9* | hpux10* | hpux11*)
1.63      paf       129:        dll_extension=sl
                    130:        ;;
1.40      paf       131: cygwin)
1.63      paf       132:        dll_extension=dll
                    133:        ;;
1.40      paf       134: *)
1.63      paf       135:        dll_extension=so
1.40      paf       136: esac
                    137: AC_MSG_RESULT($dll_extension)
                    138: AC_SUBST(dll_extension)
                    139: 
1.19      paf       140: AC_ARG_WITH(mysql-client,[  --with-mysql-client=mysqlclientlib?withparams
                    141:                           MySQL client dynamic library to root config],
                    142:        mysql_client=$withval
                    143: ,
                    144:        AC_MSG_CHECKING(for mysql client)
                    145:        for lib in \
1.40      paf       146:                /usr/local/lib/mysql/libmysqlclient.$dll_extension \
                    147:                /usr/local/lib/libmysqlclient.$dll_extension \
                    148:                /usr/lib/libmysqlclient.$dll_extension; do
1.19      paf       149:                if test -f $lib; then mysql_client=$lib; fi
                    150:        done
                    151: 
                    152:        if test -z "$mysql_client"; then
                    153:                mysql_client="-configure could not guess-"
1.62      paf       154:                AC_MSG_RESULT(could not guess)
1.19      paf       155:        else
                    156:                AC_MSG_RESULT($mysql_client)
                    157:        fi
                    158: 
                    159: )
                    160: AC_SUBST(mysql_client)
                    161: 
1.93    ! misha     162: 
1.19      paf       163: AC_ARG_WITH(pgsql-client,[  --with-pgsql-client=pgsqlclientlib?withparams
                    164:                           PgSQL client dynamic library to root config],
1.93    ! misha     165:        pgsql_client=$withval
1.19      paf       166: ,
                    167:        AC_MSG_CHECKING(for pgsql client)
                    168:        for lib in \
1.40      paf       169:                /usr/local/pgsql/lib/libpq.$dll_extension \
                    170:                /usr/local/lib/libpq.$dll_extension \
                    171:                /usr/lib/libpq.$dll_extension; do
1.19      paf       172:                if test -f $lib; then pgsql_client=$lib; fi
                    173:        done
                    174: 
                    175:        if test -z "$pgsql_client"; then
                    176:                pgsql_client="-configure could not guess-"
1.62      paf       177:                AC_MSG_RESULT(could not guess)
1.19      paf       178:        else
                    179:                AC_MSG_RESULT($pgsql_client)
                    180:        fi
                    181: 
                    182: )
                    183: AC_SUBST(pgsql_client)
                    184: 
1.93    ! misha     185: 
1.19      paf       186: AC_ARG_WITH(oracle-client,[  --with-oracle-client=oracleclientlib?withparams
                    187:                           Oracle client dynamic library],
                    188:        oracle_client=$withval
                    189: ,
                    190:        AC_MSG_CHECKING(for oracle client)
1.40      paf       191:        lib=$ORACLE_HOME/lib/libclntsh.$dll_extension
1.19      paf       192:        if test -f $lib; then oracle_client=$lib; fi
                    193: 
                    194:        if test -z "$oracle_client"; then
                    195:                oracle_client="-configure could not guess-"
1.62      paf       196:                AC_MSG_RESULT(could not guess)
1.19      paf       197:        else
                    198:                oracle_client="$oracle_client?ORACLE_HOME=$ORACLE_HOME&ORA_NLS33=$ORACLE_HOME/ocommon/nls/admin/data"
                    199:                AC_MSG_RESULT($oracle_client)
                    200:        fi
                    201: 
                    202: )
                    203: AC_SUBST(oracle_client)
                    204: 
                    205: 
1.93    ! misha     206: AC_ARG_WITH(sqlite-client,[  --with-sqlite-client=sqliteclientlib?withparams
        !           207:                           SQLite client dynamic library to root config],
        !           208:        sqlite_client=$withval
        !           209: ,
        !           210:        AC_MSG_CHECKING(for sqlite_client client)
        !           211:        for lib in \
        !           212:                /usr/local/sqlite/lib/sqlite3.$dll_extension \
        !           213:                /usr/local/lib/sqlite3.$dll_extension \
        !           214:                /usr/lib/sqlite3.$dll_extension; do
        !           215:                if test -f $lib; then sqlite_client=$lib; fi
        !           216:        done
        !           217: 
        !           218:        if test -z "$sqlite_client"; then
        !           219:                sqlite_client="-configure could not guess-"
        !           220:                AC_MSG_RESULT(could not guess)
        !           221:        else
        !           222:                AC_MSG_RESULT($sqlite_client)
        !           223:        fi
        !           224: 
        !           225: )
        !           226: AC_SUBST(sqlite_client)
        !           227: 
        !           228: 
1.15      paf       229: 
1.9       paf       230: AC_ARG_WITH(pathlink,[  --with-pathlink=LKEY    put dynamic libraries paths to binary
1.1       paf       231:                           using linker key (-R, -rpath-link)],
                    232:        LD_PATHLINK=$withval
                    233: )
1.63      paf       234: AC_ARG_WITH(dynamic-stdcpp, [  --with-dynamic-stdcpp   link libstdc++ dynamically
                    235:                           by default, libstdc++ is linked statically],[
                    236:        AC_MSG_WARN(libstdc++ will be linked dynamically: this is probably incompatible with other platforms)
                    237:        # this is for apache, it's linked with gcc and need to know
                    238:        # and it would not harm linking with c++ toolchain
                    239:        CPP_LIBS="-lstdc++"
                    240: ],[
                    241:        CPP_LIBS="-Wl,-Bstatic -lstdc++ -Wl,-Bdynamic"
                    242: ])
                    243: AC_SUBST(CPP_LIBS)
                    244: 
                    245: AC_ARG_WITH(sjlj-exceptions,[  --with-sjlj-exceptions  enable simple 'throw' from dynamic library],
                    246:        AC_DEFINE(PA_WITH_SJLJ_EXCEPTIONS,,one can throw from dynamic library)
1.55      paf       247: )
                    248: 
1.63      paf       249: GC_LIB_NAME=gc
                    250: AC_ARG_WITH(shared-gc,[  --with-shared-gc[=D]      D is the directory where
                    251:                           Boehm garbage collecting library is installed (shared lib)],[
                    252:        GC_LIBS="-L$withval -l$GC_LIB_NAME"
                    253: ])
                    254: AC_ARG_WITH(static-gc,[  --with-static-gc[=D]      D is the directory where
                    255:                           Boehm garbage collecting library is installed (static lib)],[
                    256:        GC_LIBS="-L$withval -Wl,-Bstatic -l$GC_LIB_NAME -Wl,-Bdynamic"
                    257: ])
                    258: if test -z "$GC_LIBS"; then
                    259:        #undefined? use any found in system
                    260:        GC_LIBS="-l$GC_LIB_NAME"
                    261:        AC_MSG_WARN([neither --with-shared/static-gc were specified, hoping linker would find it])
                    262: fi
1.55      paf       263: 
1.63      paf       264: AC_MSG_CHECKING(for libgc)
                    265: SAVE_LIBS=$LIBS
                    266: LIBS="$LIBS $GC_LIBS"
                    267: AC_TRY_LINK([
                    268:        extern int GC_dont_gc;
                    269: ],[
                    270:        GC_dont_gc=0;
                    271: ],
                    272:        AC_MSG_RESULT(yes)
                    273: ,
                    274:        AC_MSG_RESULT(no)
                    275:        AC_MSG_ERROR(please specify path to libgc: --with-shared-gc OR --with-static-gc)
1.38      paf       276: )
1.63      paf       277: AC_SUBST(GC_LIBS)
                    278: LIBS=$SAVE_LIBS
1.1       paf       279: 
1.17      paf       280: 
1.12      paf       281: AC_ARG_WITH(shared-xml,[  --with-shared-xml=D     D is the directory where
                    282:                           Gnome XML libraries are installed (shared libs)],[
1.63      paf       283:        GNOME_XML=$withval
                    284:        XMLBIN="$GNOME_XML/bin"
                    285:        XMLINC="$GNOME_XML/include"
                    286:        XMLLIB="$GNOME_XML/lib"
                    287: 
                    288:        if test \! -d $XMLBIN -o \! -d $XMLINC -o \! -d $XMLLIB; then
                    289:                AC_MSG_ERROR($GNOME_XML does not seem to be valid Gnome installation directory)
                    290:        fi
                    291: 
                    292:        AC_DEFINE(XML,,xml-abled parser (uses shared library))
                    293:        
                    294:        LIBXML2_SO_NAME=`cd $XMLLIB ; ls libxml2.?? libxml2.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
                    295:        LIBXSLT_SO_NAME=`cd $XMLLIB ; ls libxslt.?? libxslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
                    296:        LIBEXSLT_SO_NAME=`cd $XMLLIB ; ls libexslt.?? libexslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
                    297: 
1.91      paf       298:        XML_INCLUDES="$GLIB_CFLAGS -I$XMLINC -I$XMLINC/libxml2"
                    299:        XML_LIBS="-L$XMLLIB -l$LIBXML2_SO_NAME -l$LIBXSLT_SO_NAME -l$LIBEXSLT_SO_NAME"
1.63      paf       300:        if test \! -z "$LD_PATHLINK"; then
1.13      paf       301:        XML_LIBS="$XML_LIBS -Wl,$LD_PATHLINK -Wl,$XMLLIB"
1.63      paf       302:        fi
1.1       paf       303: ])
1.12      paf       304: AC_ARG_WITH(static-xml,[  --with-static-xml=D     D is the directory where
                    305:                           Gnome XML libraries are installed (static libs)],[
1.63      paf       306:        GNOME_XML=$withval
                    307:        XMLBIN="$GNOME_XML/bin"
                    308:        XMLINC="$GNOME_XML/include"
                    309:        XMLLIB="$GNOME_XML/lib"
                    310: 
                    311:        if test \! -d $XMLBIN -o \! -d $XMLINC -o \! -d $XMLLIB; then
                    312:                AC_MSG_ERROR($GNOME_XML does not seem to be valid Gnome installation directory)
                    313:        fi
                    314: 
                    315:        AC_DEFINE(XML,,xml-abled parser (uses static library))
                    316: 
1.91      paf       317:        XML_INCLUDES="$GLIB_CFLAGS -I$XMLINC -I$XMLINC/libxml2"
                    318:        XML_LIBS="$XMLLIB/libxslt.a $XMLLIB/libexslt.a $XMLLIB/libxml2.a"
1.12      paf       319: ])
1.1       paf       320: AC_SUBST(XML_INCLUDES)
                    321: AC_SUBST(XML_LIBS)
1.33      paf       322: 
1.91      paf       323: AC_ARG_WITH(glib-config,[  --with-glib-config=FILE FILE is glib library
                    324:                           configuration file (search for glib*-config)],
                    325:        GLIB_CONFIG=$withval
                    326: )
                    327: 
1.33      paf       328: AC_ARG_WITH(shared-mailreceive,[  --with-shared-mailreceive=D is the directory where
1.63      paf       329:                           Gnome MIME library is installed (shared lib)],[
                    330:        GNOME_MIME=$withval
                    331:        MIMEBIN="$GNOME_MIME/bin"
                    332:        MIMEINC="$GNOME_MIME/include"
                    333:        MIMELIB="$GNOME_MIME/lib"
                    334: 
                    335:        if test \! -d $MIMEBIN -o \! -d $MIMEINC -o \! -d $MIMELIB; then
                    336:                AC_MSG_ERROR($GNOME_MIME does not seem to be valid Gnome installation directory)
                    337:        fi
                    338: 
                    339:        AC_DEFINE(WITH_MAILRECEIVE,,has \$mail:received (uses shared library))
                    340:        
                    341:        LIBMIME_SO_NAME=`cd $MIMELIB ; ls libgmime.?? libgmime.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
                    342: 
                    343:        if test -z "$GLIB_CONFIG"; then
1.91      paf       344:                GLIB_CONFIG=$XMLBIN/glib-config
1.63      paf       345:                if test \! -x $GLIB_CONFIG; then
1.91      paf       346:                        GLIB_CONFIG=$XMLBIN/glib2-config
                    347:                        if test \! -x $GLIB_CONFIG; then
                    348:                                GLIB_CONFIG=glib-config
                    349:                        fi
1.63      paf       350:                fi
                    351:        fi
                    352:        GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
                    353:        GLIB_LIBS=`$GLIB_CONFIG --libs`
                    354: 
                    355:        MIME_INCLUDES="$GLIB_CFLAGS -I$MIMEINC/gmime"
                    356:        MIME_LIBS="$GLIB_LIBS -L$MIMELIB -l$LIBMIME_SO_NAME"
                    357:        if test \! -z "$LD_PATHLINK"; then
1.33      paf       358:        MIME_LIBS="$MIME_LIBS -Wl,$LD_PATHLINK -Wl,$MIMELIB"
1.63      paf       359:        fi
1.33      paf       360: ])
                    361: AC_ARG_WITH(static-mailreceive,[  --with-static-mailreceive=D is the directory where
                    362:                           Gnome MIME library is installed (static lib)],[
1.63      paf       363:        GNOME_MIME=$withval
                    364:        MIMEBIN="$GNOME_MIME/bin"
                    365:        MIMEINC="$GNOME_MIME/include"
                    366:        MIMELIB="$GNOME_MIME/lib"
                    367: 
                    368:        if test \! -d $MIMEBIN -o \! -d $MIMEINC -o \! -d $MIMELIB; then
                    369:                AC_MSG_ERROR($GNOME_MIME does not seem to be valid Gnome installation directory)
                    370:        fi
                    371: 
                    372:        AC_DEFINE(WITH_MAILRECEIVE,,has \$mail:received (uses static library))
                    373: 
                    374:        if test -z "$GLIB_CONFIG"; then
1.91      paf       375:                GLIB_CONFIG=$XMLBIN/glib-config
1.63      paf       376:                if test \! -x $GLIB_CONFIG; then
1.91      paf       377:                        GLIB_CONFIG=$XMLBIN/glib2-config
                    378:                        if test \! -x $GLIB_CONFIG; then
                    379:                                GLIB_CONFIG=glib-config
                    380:                        fi
1.63      paf       381:                fi
                    382:        fi
                    383:        GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
1.33      paf       384: 
                    385: dnl  '-L/usr/local/lib -lglib' -> /usr/local/lib
                    386: changequote(, )dnl
1.63      paf       387:        GLIB_DIR=`$GLIB_CONFIG --libs | sed 's/.*-L\([^ ]*\).*/\1/'`
                    388:        GLIB_NAME=`$GLIB_CONFIG --libs | sed 's/.*-l\([^ ]*\).*/\1/'`
1.33      paf       389: changequote([, ])dnl
1.63      paf       390:        MIME_INCLUDES="$GLIB_CFLAGS -I$MIMEINC/gmime"
                    391:        MIME_LIBS="$MIMELIB/libgmime.a $GLIB_DIR/lib$GLIB_NAME.a"
1.33      paf       392: ])
                    393: AC_SUBST(MIME_INCLUDES)
                    394: AC_SUBST(MIME_LIBS)
1.18      paf       395: 
                    396: 
                    397: AC_ARG_WITH(sendmail,[  \"--with-sendmail=COMMAND\" forces this command to send mail.
                    398:                           example: \"--with-sendmail=/usr/sbin/sendmail -t\"
                    399:                           (makes parser ignore user-defined sendmail commands)],
                    400:        AC_DEFINE_UNQUOTED(PA_FORCED_SENDMAIL,"$withval",parser uses this command instead of user-defined sendmail commands)
                    401: )
                    402: 
1.14      paf       403: 
                    404: AC_ARG_WITH(apache13,[  --with-apache13=D       D is the Apache13 source distribution directory
                    405:                           builds library for apache_module using that dir
                    406:                           (do not add /src)],
                    407:        APACHE13=$withval
1.63      paf       408:        if test \! -f "$APACHE13/src/include/httpd.h"; then
                    409:                AC_MSG_ERROR($APACHE13 does not seem to be valid Apache13 source distribution directory)
                    410:        fi
1.14      paf       411: )
                    412: AC_SUBST(APACHE13)
                    413: AM_CONDITIONAL(COMPILE_APACHE13_MODULE, test -n "$APACHE13")
                    414: 
1.1       paf       415: 
                    416: dnl Enable building of the convenience library
                    417: dnl and set LIBLTDL accordingly
1.51      paf       418: AC_LIBLTDL_CONVENIENCE(src/lib/ltdl)
1.1       paf       419: dnl Substitute INCLTDL and LIBLTDL in the Makefiles
                    420: AC_SUBST(INCLTDL)
                    421: AC_SUBST(LIBLTDL)
                    422: 
                    423: dnl Configure libltdl
1.51      paf       424: AC_CONFIG_SUBDIRS(src/lib/ltdl)
1.60      paf       425: 
                    426: dnl detecting which libraries are needed to dynamic open
                    427: AC_LTDL_DLLIB
1.10      paf       428: AC_SUBST(LIBADD_DL)
1.1       paf       429: 
                    430: dnl Checks for typedefs, structures, and compiler characteristics.
                    431: 
1.79      paf       432: AC_C_BIGENDIAN(
                    433:        AC_DEFINE(PA_BIG_ENDIAN,,compile for sparc processor)
                    434: ,
                    435:        AC_DEFINE(PA_LITTLE_ENDIAN,,compile for intel processor or compatible)
                    436: ,
                    437:        AC_MSG_ERROR(word endianness not determined for some obscure reason)
                    438: )
                    439: 
1.1       paf       440: AC_TYPE_SIZE_T
1.34      paf       441: dnl gmime
                    442: AC_CHECK_TYPE(off_t, long)
                    443: AC_CHECK_TYPE(ssize_t, int)
                    444: 
1.1       paf       445: 
1.62      paf       446: dnl Checks for C header files.
1.1       paf       447: 
1.10      paf       448: AC_HEADER_TIME
                    449: 
1.1       paf       450: AC_CHECK_HEADERS(
1.63      paf       451: assert.h \
1.48      paf       452: signal.h \
1.1       paf       453: unistd.h \
                    454: process.h \
                    455: stddef.h \
                    456: stdarg.h \
                    457: fcntl.h \
                    458: sys/stat.h \
                    459: io.h \
                    460: stdio.h \
                    461: errno.h \
                    462: ctype.h \
                    463: math.h \
1.35      paf       464: crypt.h \
1.3       paf       465: time.h sys/time.h \
1.1       paf       466: string.h \
                    467: direct.h \
                    468: setjmp.h \
                    469: memory.h \
                    470: sys/file.h \
                    471: sys/locking.h \
1.3       paf       472: sys/types.h \
1.5       paf       473: sys/select.h \
1.39      paf       474: sys/resource.h \
1.49      paf       475: winsock.h \
                    476: sys/socket.h \
                    477: netinet/in.h \
                    478: arpa/inet.h \
                    479: netdb.h
1.1       paf       480: )
                    481: 
                    482: dnl Checks for libraries.
                    483: 
                    484: dnl Some systems (Solaris 2.x) require libnsl (Network Services Library)
                    485: case "$host" in
                    486:   *-sunos5.6* | *-solaris2.6*)
1.63      paf       487:          AC_CHECK_LIB(xnet, main)
1.1       paf       488:   ;;
                    489:   *-sunos5* | *-solaris2*)
1.63      paf       490:          AC_CHECK_LIB(socket, main)
                    491:          AC_CHECK_LIB(nsl, main)
1.1       paf       492:   ;;
                    493:   *-nec-sysv4*)
1.63      paf       494:          AC_CHECK_LIB(nsl, gethostbyname)
                    495:          AC_CHECK_LIB(socket, socket)
1.1       paf       496:   ;;
                    497:   *-cygwin*)
1.63      paf       498:          AC_DEFINE(WIN32,,Windows32 target platform)
                    499:          AC_CHECK_LIB(wsock32, socket)
1.1       paf       500:   ;;
1.24      paf       501: # never tested this, only theoretically by letter from demos about parser2 build
1.25      paf       502:   *-hpux*)
1.63      paf       503:          AC_CHECK_LIB(nsl, main)
1.24      paf       504:   ;;
1.1       paf       505: esac
                    506: 
                    507: AC_CHECK_LIB(m, sin)
                    508: 
1.35      paf       509: AC_CHECK_LIB(crypt, crypt)
                    510: 
1.1       paf       511: dnl Checks for functions.
                    512: 
                    513: AC_CHECK_FUNCS(
                    514: flock \
                    515: _locking \
1.7       paf       516: fcntl \
1.4       paf       517: lockf \
1.53      paf       518: ftruncate \
1.35      paf       519: getrusage \
1.47      paf       520: gettimeofday \
1.49      paf       521: crypt \
1.80      paf       522: sigsetjmp \
1.63      paf       523: siglongjmp
                    524: )
                    525: 
                    526: dnl on some linux[seen on 2.4] it's a macro 
                    527: PA_CHECK_SIGSETJMP
                    528: 
                    529: dnl see comment above
                    530: AC_LANG_PUSH(C++)
                    531: PA_CHECK_MATH_FUNCS_ONE_ARG(
                    532: trunc \
                    533: round \
                    534: sign
1.1       paf       535: )
1.63      paf       536: AC_LANG_POP
1.3       paf       537: 
1.75      paf       538: dnl We require qsort(3)
1.3       paf       539: 
                    540: AC_CHECK_FUNCS(qsort, , AC_MSG_ERROR([No qsort library function.]))
1.1       paf       541: 
1.46      paf       542: dnl For correct mail receiving we need to know local offset from GMT
                    543: dnl it be timezone+(daylight?60*60*sign(timezone):0)
                    544: dnl or it can be tm.tm_gmtoff
                    545: dnl or it can be tm.tm_tzadj
                    546: 
                    547: AC_MSG_CHECKING(for timezone variable)
1.63      paf       548: AC_TRY_COMPILE([#include <time.h>],            
1.46      paf       549: [
                    550: time_t test=timezone;
1.63      paf       551: ],                                                      
                    552: AC_DEFINE(HAVE_TIMEZONE)                                 
1.46      paf       553: AC_MSG_RESULT(yes),                        
                    554: AC_MSG_RESULT(no))                         
                    555: 
                    556: AC_MSG_CHECKING(for daylight variable)
1.63      paf       557: AC_TRY_COMPILE([#include <time.h>],            
1.46      paf       558: [
                    559: int test=daylight;
1.63      paf       560: ],                                                      
                    561: AC_DEFINE(HAVE_DAYLIGHT)                         
1.46      paf       562: AC_MSG_RESULT(yes),                        
                    563: AC_MSG_RESULT(no))                         
                    564: 
                    565: AC_MSG_CHECKING(for tm_gmtoff in struct tm)
1.63      paf       566: AC_TRY_COMPILE([#include <time.h>],            
                    567: [struct tm tm;                          
                    568: tm.tm_gmtoff=0;                                
                    569: ],                                                      
                    570: AC_DEFINE(HAVE_TM_GMTOFF)                                
1.46      paf       571: AC_MSG_RESULT(yes),                        
                    572: AC_MSG_RESULT(no))                         
                    573: 
                    574: AC_MSG_CHECKING(for tm_tzadj in struct tm)
1.63      paf       575: AC_TRY_COMPILE([#include <time.h>],            
                    576: [struct tm tm;                          
                    577: tm.tm_tzadj=0;                         
                    578: ],                                                      
                    579: AC_DEFINE(HAVE_TM_TZADJ)                                 
1.46      paf       580: AC_MSG_RESULT(yes),                        
                    581: AC_MSG_RESULT(no))                         
                    582: 
                    583: 
1.63      paf       584: dnl AC_ARG_ENABLE(db, [  --enable-db                    to enable 'hashfile' parser class],
1.1       paf       585: dnl [
                    586: dnl if test "$enableval" != "no"; then
                    587: dnl AC_CHECK_HEADERS(db.h)
                    588: dnl AC_CHECK_LIB(db, __db_open)
                    589: dnl fi
                    590: dnl ]
                    591: dnl )
1.17      paf       592: 
1.58      paf       593: dnl Output header and makefiles
                    594: 
                    595: AH_TEMPLATE([HAVE_DLD],[Define if you have the GNU dld library])
                    596: 
                    597: AH_TEMPLATE([HAVE_LIBDL],
                    598:        [Define if you have the libdl library or equivalent.])
                    599: 
                    600: AH_TEMPLATE([HAVE_SHL_LOAD],
                    601:        [Define if you have the shl_load function. ])
                    602: 
                    603: 
                    604: AH_TEMPLATE([size_t],
                    605:        [Define to `unsigned int' if <sys/types.h> does not define.])
                    606: 
                    607: AH_TEMPLATE([ssize_t],
                    608:        [Define to `int' if <sys/types.h> does not define.])
                    609: 
                    610: AH_TEMPLATE([HAVE_DAYLIGHT],
                    611:        [Define if you have daylight external variable in <time.h>])
                    612: 
                    613: AH_TEMPLATE([HAVE_TIMEZONE],
                    614:        [Define if you have timezone external variable in <time.h>])
                    615: 
                    616: AH_TEMPLATE([HAVE_TM_GMTOFF],
                    617:        [Define if you have tm_gmtoff member of tm structure in <time.h>])
                    618: 
                    619: AH_TEMPLATE([HAVE_TM_TZADJ],
                    620:        [Define if you have tm_tzadj member of tm structure in <time.h>])
                    621: 
1.1       paf       622: 
                    623: AM_CONFIG_HEADER(src/include/pa_config_auto.h)
1.66      paf       624: AC_OUTPUT(
                    625:        Makefile 
                    626:        src/Makefile 
                    627:        src/types/Makefile 
                    628:        src/classes/Makefile 
                    629:        src/include/Makefile 
                    630:        src/main/Makefile 
                    631:        src/sql/Makefile 
                    632:        src/lib/Makefile 
1.71      paf       633:        src/lib/gd/Makefile 
                    634:        src/lib/smtp/Makefile 
1.66      paf       635:        src/lib/gc/Makefile 
                    636:        src/lib/gc/include/Makefile
                    637:        src/lib/cord/Makefile
                    638:        src/lib/cord/include/Makefile
                    639:        src/lib/cord/include/private/Makefile
                    640:        src/lib/ltdl/Makefile
                    641:        src/lib/pcre/Makefile
                    642:        src/lib/md5/Makefile
                    643:        src/lib/sdbm/Makefile
                    644:        src/lib/sdbm/apr-include/Makefile
                    645:        src/targets/Makefile
                    646:        src/targets/cgi/Makefile
                    647:        src/targets/apache13core/Makefile
                    648:        src/targets/apache13/Makefile
                    649:        src/targets/apache13/p3runConfigure
                    650:        src/targets/isapi/Makefile
                    651:        etc/Makefile
                    652:        etc/parser3.charsets/Makefile
1.67      paf       653:        bin/Makefile
                    654:        bin/auto.p.dist)

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