Annotation of parser3/configure.in, revision 1.40

1.1       paf         1: dnl Process this file with autoconf to produce a configure script.
                      2: AC_INIT(README)
1.22      paf         3: AM_INIT_AUTOMAKE(parser, 3.0.HEAD, nodefine)
1.1       paf         4: 
1.8       paf         5: dnl expand srcdir
1.14      paf         6: P3S=`cd $srcdir/src ; pwd`
1.1       paf         7: AC_SUBST(P3S)
                      8: 
                      9: PARSER_VERSION=$VERSION
1.8       paf        10: echo "/* automatically generated by configure */" > $srcdir/src/include/pa_version.h.new
                     11: echo "/* edit configure.in to change version number */" >> $srcdir/src/include/pa_version.h.new
                     12: echo "#define PARSER_VERSION \"$PARSER_VERSION\"" >> $srcdir/src/include/pa_version.h.new
                     13: cmp $srcdir/src/include/pa_version.h.new $srcdir/src/include/pa_version.h >/dev/null 2>&1
1.1       paf        14: if test $? -ne 0 ; then
1.8       paf        15:     rm -f $srcdir/src/include/pa_version.h && mv $srcdir/src/include/pa_version.h.new $srcdir/src/include/pa_version.h && \
                     16:     echo Updated $srcdir/src/include/pa_version.h
1.1       paf        17: else
1.8       paf        18:        rm -f $srcdir/src/include/pa_version.h.new
1.1       paf        19: fi
                     20: 
                     21: AC_PROG_INSTALL
                     22: AC_PROG_CC
                     23: AC_LANG_C AC_C_INLINE
                     24: AC_PROG_CXX
                     25: AC_LANG_CPLUSPLUS
                     26: 
                     27: 
                     28: dnl Arguments
                     29: 
1.17      paf        30: AC_ARG_ENABLE(link-libstdcpp, [  --disable-link-libstdcpp to disable libstdc++ linkage,
                     31:                           if you belive you do not need one],
                     32: [
                     33: LINK_LIBSTDCPP_FLAG=$enableval
                     34: if test "$enableval" = "no"; then
                     35:        AC_MSG_WARN(disabling libstdc++ linkage)
                     36: fi
                     37: ]
                     38: )
                     39: AM_CONDITIONAL(DO_NOT_LINK_LIBSTDCPP, test "$LINK_LIBSTDCPP_FLAG" = "no")
                     40: 
1.1       paf        41: AC_ARG_ENABLE(string-origins, [  --disable-string-origins to switch off string origin tracking],
                     42: [
                     43: if test "$enableval" = "no"; then
1.16      paf        44:        AC_MSG_WARN(disabling string origin tracking)
1.1       paf        45:        AC_DEFINE(NO_STRING_ORIGIN,,no string origin tracking)
                     46: fi
                     47: ]
                     48: )
                     49: 
1.15      paf        50: AC_ARG_ENABLE(execs, [  --disable-execs         to disable any execs
                     51:                           (file::exec, file::cgi, unix mail:send)],
                     52: [
                     53: if test "$enableval" = "no"; then
1.16      paf        54:        AC_MSG_WARN(disabling file execs)
1.15      paf        55:        AC_DEFINE(NO_PA_EXECS,,pa_exec disabled)
1.16      paf        56: fi
                     57: ]
                     58: )
                     59: 
1.18      paf        60: AC_ARG_ENABLE(foreign-group-files, [  --disable-foreign-group-files to disable read and executing
                     61:                           files belonging to group other then effective],
1.16      paf        62: [
                     63: if test "$enableval" = "no"; then
                     64:        AC_MSG_WARN(disabling reading of files belonging to group other then effective)
1.18      paf        65:        AC_DEFINE(NO_FOREIGN_GROUP_FILES,,disabled reading and executing files of non-process-effective-group)
1.15      paf        66: fi
                     67: ]
                     68: )
1.20      paf        69: srccharsetsdir=$srcdir/etc/parser3.charsets
1.19      paf        70: CHARSETS_REQUESTED="windows-1251"
                     71: AC_ARG_WITH(charsets, [  --with-charsets=CHARSET[,CHARSET,...]  Enables charsets in root config (windows-1251,
                     72:                           windows-1250 windows-1257 koi8-r; Default is windows-1251)],
                     73: [CHARSETS_REQUESTED=`echo $withval | sed -e 's/,/ /g'`])
                     74: 
1.20      paf        75: # Checking whether all requested charsets have corresponding .cfg files
                     76: for c in $CHARSETS_REQUESTED; do
                     77:        if test \! -f $srccharsetsdir/$c.cfg; then
                     78:                AC_MSG_ERROR(bad charset requested "$c" - file $srccharsetsdir/$c.cfg not found)
                     79:        fi
                     80: done
                     81: 
                     82: # Switching on commentcharset_XXX='#'
1.19      paf        83: AC_DEFUN(PA_SUBSTCHARSET, [
                     84:        commentcharset_$2='#'
1.20      paf        85:        for c in $CHARSETS_REQUESTED; do
1.19      paf        86:                if test "$1" = "$c"; then
1.20      paf        87:                        AC_MSG_WARN(Enabling charset $1)
                     88:                        commentcharset_$2=
1.19      paf        89:                fi
                     90:        done
                     91:        AC_SUBST(commentcharset_$2)
                     92: ])
                     93: PA_SUBSTCHARSET(windows-1251,windows1251)
                     94: PA_SUBSTCHARSET(windows-1250,windows1250)
                     95: PA_SUBSTCHARSET(windows-1257,windows1257)
                     96: PA_SUBSTCHARSET(koi8-r,koi8r)
                     97: 
                     98: 
1.40    ! paf        99: AC_MSG_CHECKING(for dynamic-link library extension)
        !           100: case "$host_os" in
        !           101: hpux9* | hpux10* | hpux11*)
        !           102:     dll_extension=sl
        !           103:     ;;
        !           104: cygwin)
        !           105:     dll_extension=dll
        !           106:     ;;
        !           107: *)
        !           108:     dll_extension=so
        !           109: esac
        !           110: AC_MSG_RESULT($dll_extension)
        !           111: AC_SUBST(dll_extension)
        !           112: 
1.19      paf       113: AC_ARG_WITH(mysql-client,[  --with-mysql-client=mysqlclientlib?withparams
                    114:                           MySQL client dynamic library to root config],
                    115:        mysql_client=$withval
                    116: ,
                    117:        AC_MSG_CHECKING(for mysql client)
                    118:        for lib in \
1.40    ! paf       119:                /usr/local/lib/mysql/libmysqlclient.$dll_extension \
        !           120:                /usr/local/lib/libmysqlclient.$dll_extension \
        !           121:                /usr/lib/libmysqlclient.$dll_extension; do
1.19      paf       122:                if test -f $lib; then mysql_client=$lib; fi
                    123:        done
                    124: 
                    125:        if test -z "$mysql_client"; then
                    126:                mysql_client="-configure could not guess-"
                    127:                AC_MSG_WARN(could not guess mysql client)
                    128:        else
                    129:                AC_MSG_RESULT($mysql_client)
                    130:        fi
                    131: 
                    132: )
                    133: AC_SUBST(mysql_client)
                    134: 
                    135: AC_ARG_WITH(pgsql-client,[  --with-pgsql-client=pgsqlclientlib?withparams
                    136:                           PgSQL client dynamic library to root config],
                    137:        mysql_client=$withval
                    138: ,
                    139:        AC_MSG_CHECKING(for pgsql client)
                    140:        for lib in \
1.40    ! paf       141:                /usr/local/pgsql/lib/libpq.$dll_extension \
        !           142:                /usr/local/lib/libpq.$dll_extension \
        !           143:                /usr/lib/libpq.$dll_extension; do
1.19      paf       144:                if test -f $lib; then pgsql_client=$lib; fi
                    145:        done
                    146: 
                    147:        if test -z "$pgsql_client"; then
                    148:                pgsql_client="-configure could not guess-"
                    149:                AC_MSG_WARN(could not guess pgsql client)
                    150:        else
                    151:                AC_MSG_RESULT($pgsql_client)
                    152:        fi
                    153: 
                    154: )
                    155: AC_SUBST(pgsql_client)
                    156: 
                    157: AC_ARG_WITH(oracle-client,[  --with-oracle-client=oracleclientlib?withparams
                    158:                           Oracle client dynamic library],
                    159:        oracle_client=$withval
                    160: ,
                    161:        AC_MSG_CHECKING(for oracle client)
1.40    ! paf       162:        lib=$ORACLE_HOME/lib/libclntsh.$dll_extension
1.19      paf       163:        if test -f $lib; then oracle_client=$lib; fi
                    164: 
                    165:        if test -z "$oracle_client"; then
                    166:                oracle_client="-configure could not guess-"
                    167:                AC_MSG_WARN(could not guess oracle client)
                    168:        else
                    169:                oracle_client="$oracle_client?ORACLE_HOME=$ORACLE_HOME&ORA_NLS33=$ORACLE_HOME/ocommon/nls/admin/data"
                    170:                AC_MSG_RESULT($oracle_client)
                    171:        fi
                    172: 
                    173: )
                    174: AC_SUBST(oracle_client)
                    175: 
                    176: 
1.15      paf       177: 
1.9       paf       178: AC_ARG_WITH(pathlink,[  --with-pathlink=LKEY    put dynamic libraries paths to binary
1.1       paf       179:                           using linker key (-R, -rpath-link)],
                    180:        LD_PATHLINK=$withval
                    181: )
1.38      paf       182: AC_ARG_WITH(sjlj-exceptions,[  --with-sjlj-exceptions  enable simple 'throw' from dynamic library],
                    183:        AC_DEFINE(PA_WITH_SJLJ_EXCEPTIONS,,one can throw from dynamic library)
                    184: )
1.1       paf       185: 
1.17      paf       186: 
1.9       paf       187: AC_ARG_WITH(glib-config,[  --with-glib-config=FILE FILE is glib library
                    188:                           configuration file (search for glib*-config)],
                    189:        GLIB_CONFIG=$withval
                    190: )
                    191: 
1.12      paf       192: AC_ARG_WITH(shared-xml,[  --with-shared-xml=D     D is the directory where
                    193:                           Gnome XML libraries are installed (shared libs)],[
1.1       paf       194:     GNOME_XML=$withval
1.13      paf       195:     XMLBIN="$GNOME_XML/bin"
                    196:     XMLINC="$GNOME_XML/include"
                    197:     XMLLIB="$GNOME_XML/lib"
1.1       paf       198: 
1.13      paf       199:     if test \! -d $XMLBIN -o \! -d $XMLINC -o \! -d $XMLLIB; then
1.1       paf       200:        AC_MSG_ERROR($GNOME_XML does not seem to be valid Gnome installation directory)
                    201:     fi
                    202: 
1.33      paf       203:     AC_DEFINE(XML,,xml-abled parser (uses shared library))
1.1       paf       204:     
1.13      paf       205:     LIBXML2_SO_NAME=`cd $XMLLIB ; ls libxml2.?? libxml2.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
                    206:     LIBGDOME_SO_NAME=`cd $XMLLIB ; ls libgdome.?? libgdome.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
                    207:     LIBXSLT_SO_NAME=`cd $XMLLIB ; ls libxslt.?? libxslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
                    208:     LIBEXSLT_SO_NAME=`cd $XMLLIB ; ls libexslt.?? libexslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
1.9       paf       209: 
                    210:     if test -z "$GLIB_CONFIG"; then
1.13      paf       211:            GLIB_CONFIG=$XMLBIN/glib-config
1.9       paf       212:            if test \! -x $GLIB_CONFIG; then
                    213:                GLIB_CONFIG=glib-config
                    214:            fi
1.1       paf       215:     fi
                    216:     GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
                    217:     GLIB_LIBS=`$GLIB_CONFIG --libs`
                    218: 
1.13      paf       219:     XML_INCLUDES="$GLIB_CFLAGS -I$XMLINC -I$XMLINC/libgdome -I$XMLINC/libxml2"
                    220:     XML_LIBS="$GLIB_LIBS -L$XMLLIB -l$LIBXML2_SO_NAME -l$LIBGDOME_SO_NAME -l$LIBXSLT_SO_NAME -l$LIBEXSLT_SO_NAME"
1.1       paf       221:     if test \! -z "$LD_PATHLINK"; then
1.13      paf       222:        XML_LIBS="$XML_LIBS -Wl,$LD_PATHLINK -Wl,$XMLLIB"
1.1       paf       223:     fi
                    224: ])
1.12      paf       225: AC_ARG_WITH(static-xml,[  --with-static-xml=D     D is the directory where
                    226:                           Gnome XML libraries are installed (static libs)],[
                    227:     GNOME_XML=$withval
1.13      paf       228:     XMLBIN="$GNOME_XML/bin"
                    229:     XMLINC="$GNOME_XML/include"
                    230:     XMLLIB="$GNOME_XML/lib"
1.12      paf       231: 
1.13      paf       232:     if test \! -d $XMLBIN -o \! -d $XMLINC -o \! -d $XMLLIB; then
1.12      paf       233:        AC_MSG_ERROR($GNOME_XML does not seem to be valid Gnome installation directory)
                    234:     fi
                    235: 
1.33      paf       236:     AC_DEFINE(XML,,xml-abled parser (uses static library))
1.12      paf       237: 
                    238:     if test -z "$GLIB_CONFIG"; then
1.13      paf       239:            GLIB_CONFIG=$XMLBIN/glib-config
1.12      paf       240:            if test \! -x $GLIB_CONFIG; then
                    241:                GLIB_CONFIG=glib-config
                    242:            fi
                    243:     fi
                    244:     GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
1.13      paf       245: 
1.12      paf       246: dnl  '-L/usr/local/lib -lglib' -> /usr/local/lib
1.13      paf       247: changequote(, )dnl
                    248:     GLIB_DIR=`$GLIB_CONFIG --libs | sed 's/.*-L\([^ ]*\).*/\1/'`
                    249:     GLIB_NAME=`$GLIB_CONFIG --libs | sed 's/.*-l\([^ ]*\).*/\1/'`
                    250: changequote([, ])dnl
                    251:     XML_INCLUDES="$GLIB_CFLAGS -I$XMLINC -I$XMLINC/libgdome -I$XMLINC/libxml2"
                    252:     XML_LIBS="$XMLLIB/libgdome.a $XMLLIB/libxslt.a $XMLLIB/libexslt.a $XMLLIB/libxml2.a $GLIB_DIR/lib$GLIB_NAME.a"
1.12      paf       253: ])
1.1       paf       254: AC_SUBST(XML_INCLUDES)
                    255: AC_SUBST(XML_LIBS)
1.33      paf       256: 
                    257: AC_ARG_WITH(shared-mailreceive,[  --with-shared-mailreceive=D is the directory where
                    258:                                Gnome MIME library is installed (shared lib)],[
                    259:     GNOME_MIME=$withval
                    260:     MIMEBIN="$GNOME_MIME/bin"
                    261:     MIMEINC="$GNOME_MIME/include"
                    262:     MIMELIB="$GNOME_MIME/lib"
                    263: 
                    264:     if test \! -d $MIMEBIN -o \! -d $MIMEINC -o \! -d $MIMELIB; then
                    265:        AC_MSG_ERROR($GNOME_MIME does not seem to be valid Gnome installation directory)
                    266:     fi
                    267: 
1.34      paf       268:     AC_DEFINE(WITH_MAILRECEIVE,,has \$mail:received (uses shared library))
1.33      paf       269:     
                    270:     LIBMIME_SO_NAME=`cd $MIMELIB ; ls libgmime.?? libgmime.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
                    271: 
                    272:     if test -z "$GLIB_CONFIG"; then
                    273:            GLIB_CONFIG=$MIMEBIN/glib-config
                    274:            if test \! -x $GLIB_CONFIG; then
                    275:                GLIB_CONFIG=glib-config
                    276:            fi
                    277:     fi
                    278:     GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
                    279:     GLIB_LIBS=`$GLIB_CONFIG --libs`
                    280: 
                    281:     MIME_INCLUDES="$GLIB_CFLAGS -I$MIMEINC/gmime"
                    282:     MIME_LIBS="$GLIB_LIBS -L$MIMELIB -l$LIBMIME_SO_NAME"
                    283:     if test \! -z "$LD_PATHLINK"; then
                    284:        MIME_LIBS="$MIME_LIBS -Wl,$LD_PATHLINK -Wl,$MIMELIB"
                    285:     fi
                    286: ])
                    287: AC_ARG_WITH(static-mailreceive,[  --with-static-mailreceive=D is the directory where
                    288:                           Gnome MIME library is installed (static lib)],[
                    289:     GNOME_MIME=$withval
                    290:     MIMEBIN="$GNOME_MIME/bin"
                    291:     MIMEINC="$GNOME_MIME/include"
                    292:     MIMELIB="$GNOME_MIME/lib"
                    293: 
                    294:     if test \! -d $MIMEBIN -o \! -d $MIMEINC -o \! -d $MIMELIB; then
                    295:        AC_MSG_ERROR($GNOME_MIME does not seem to be valid Gnome installation directory)
                    296:     fi
                    297: 
1.34      paf       298:     AC_DEFINE(WITH_MAILRECEIVE,,has \$mail:received (uses static library))
1.33      paf       299: 
                    300:     if test -z "$GLIB_CONFIG"; then
                    301:            GLIB_CONFIG=$MIMEBIN/glib-config
                    302:            if test \! -x $GLIB_CONFIG; then
                    303:                GLIB_CONFIG=glib-config
                    304:            fi
                    305:     fi
                    306:     GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
                    307: 
                    308: dnl  '-L/usr/local/lib -lglib' -> /usr/local/lib
                    309: changequote(, )dnl
                    310:     GLIB_DIR=`$GLIB_CONFIG --libs | sed 's/.*-L\([^ ]*\).*/\1/'`
                    311:     GLIB_NAME=`$GLIB_CONFIG --libs | sed 's/.*-l\([^ ]*\).*/\1/'`
                    312: changequote([, ])dnl
                    313:     MIME_INCLUDES="$GLIB_CFLAGS -I$MIMEINC/gmime"
                    314:     MIME_LIBS="$MIMELIB/libgmime.a $GLIB_DIR/lib$GLIB_NAME.a"
                    315: ])
                    316: AC_SUBST(MIME_INCLUDES)
                    317: AC_SUBST(MIME_LIBS)
1.18      paf       318: 
                    319: 
                    320: AC_ARG_WITH(sendmail,[  \"--with-sendmail=COMMAND\" forces this command to send mail.
                    321:                           example: \"--with-sendmail=/usr/sbin/sendmail -t\"
                    322:                           (makes parser ignore user-defined sendmail commands)],
                    323:        AC_DEFINE_UNQUOTED(PA_FORCED_SENDMAIL,"$withval",parser uses this command instead of user-defined sendmail commands)
                    324: )
                    325: 
1.14      paf       326: 
                    327: AC_ARG_WITH(apache13,[  --with-apache13=D       D is the Apache13 source distribution directory
                    328:                           builds library for apache_module using that dir
                    329:                           (do not add /src)],
                    330:        APACHE13=$withval
                    331:     if test \! -f "$APACHE13/src/include/httpd.h"; then
                    332:        AC_MSG_ERROR($APACHE13 does not seem to be valid Apache13 source distribution directory)
                    333:     fi
                    334: )
                    335: AC_SUBST(APACHE13)
                    336: AM_CONDITIONAL(COMPILE_APACHE13_MODULE, test -n "$APACHE13")
                    337: 
1.1       paf       338: 
                    339: dnl AC_CANONICAL_SYSTEM
                    340: AC_CANONICAL_HOST
                    341: AC_SUBST(host_os)
                    342: 
                    343: dnl Checks for programs.
                    344: AC_PROG_INSTALL
                    345: AC_PROG_MAKE_SET
                    346: AC_PROG_RANLIB
                    347: AC_PROG_AWK
                    348: 
                    349: AC_PROG_YACC
                    350: if test "$YACC" != "bison -y"; then
                    351:     AC_MSG_WARN(to regenerate Parser grammar YOU WOULD NEED BISON)
                    352: else
                    353:     AC_MSG_CHECKING(bison version)
                    354:     oldIFS=$IFS; IFS=.
                    355:     set `bison -V | sed -e 's/^GNU Bison version //'`
                    356:     IFS=$oldIFS
                    357:     if test "$1" = "1" -a "$2" -lt "25"; then
                    358:         AC_MSG_WARN(Bison 1.25 or newer needed to regenerate Parser compiler (found $1.$2).)
                    359:     fi
                    360:     AC_MSG_RESULT($1.$2 (ok))
                    361: fi
                    362: 
                    363: dnl Enable building of the convenience library
                    364: dnl and set LIBLTDL accordingly
1.31      paf       365: AC_LIBLTDL_CONVENIENCE(src/lib/libltdl)
1.1       paf       366: dnl Substitute INCLTDL and LIBLTDL in the Makefiles
                    367: AC_SUBST(INCLTDL)
                    368: AC_SUBST(LIBLTDL)
                    369: 
                    370: dnl Configure libltdl
1.31      paf       371: AC_CONFIG_SUBDIRS(src/lib/libltdl)
                    372: dnl moved from src/lib/libltdl/configure.in
1.10      paf       373: LIBADD_DL=
                    374: AC_CHECK_LIB(dl, dlopen, [AC_DEFINE(HAVE_LIBDL, 1) LIBADD_DL="-ldl"],
                    375: [AC_CHECK_FUNC(dlopen, [AC_DEFINE(HAVE_LIBDL, 1)])])
                    376: AC_CHECK_FUNC(shl_load, [AC_DEFINE(HAVE_SHL_LOAD, 1)],
                    377: [AC_CHECK_LIB(dld, shl_load, [AC_DEFINE(HAVE_SHL_LOAD, 1) LIBADD_DL="$LIBADD_DL -ldld"])])
                    378: AC_CHECK_LIB(dld, dld_link, [AC_DEFINE(HAVE_DLD, 1)dnl
                    379: test "x$ac_cv_lib_dld_shl_load" = yes || LIBADD_DL="$LIBADD_DL -ldld"])
                    380: AC_SUBST(LIBADD_DL)
                    381: 
                    382: if test "x$ac_cv_func_dlopen" = xyes || test "x$ac_cv_lib_dl_dlopen" = xyes; then
                    383:  LIBS_SAVE="$LIBS"
                    384:  LIBS="$LIBS $LIBADD_DL"
                    385:  AC_CHECK_FUNCS(dlerror)
                    386:  LIBS="$LIBS_SAVE"
                    387: fi
1.1       paf       388: 
                    389: dnl Checks for typedefs, structures, and compiler characteristics.
                    390: 
                    391: AC_TYPE_SIZE_T
1.34      paf       392: dnl gmime
                    393: AC_CHECK_TYPE(off_t, long)
                    394: AC_CHECK_TYPE(ssize_t, int)
                    395: 
1.1       paf       396: 
                    397: dnl Checks for header files.
                    398: 
1.10      paf       399: AC_HEADER_TIME
                    400: 
1.1       paf       401: AC_CHECK_HEADERS(
                    402: unistd.h \
                    403: process.h \
                    404: stddef.h \
                    405: stdarg.h \
                    406: fcntl.h \
                    407: sys/stat.h \
                    408: io.h \
                    409: stdio.h \
                    410: errno.h \
                    411: ctype.h \
                    412: math.h \
1.35      paf       413: crypt.h \
1.3       paf       414: time.h sys/time.h \
1.1       paf       415: stdlib.h \
                    416: string.h \
                    417: direct.h \
                    418: setjmp.h \
                    419: memory.h \
                    420: new \
                    421: sys/file.h \
                    422: sys/locking.h \
1.3       paf       423: sys/types.h \
1.5       paf       424: sys/select.h \
1.39      paf       425: sys/resource.h \
                    426: winsock.h
1.1       paf       427: )
                    428: 
                    429: dnl Checks for libraries.
                    430: 
                    431: dnl Some systems (Solaris 2.x) require libnsl (Network Services Library)
                    432: case "$host" in
                    433:   *-sunos5.6* | *-solaris2.6*)
                    434:       AC_CHECK_LIB(xnet, main)
                    435:   ;;
                    436:   *-sunos5* | *-solaris2*)
                    437:       AC_CHECK_LIB(socket, main)
                    438:       AC_CHECK_LIB(nsl, main)
                    439:   ;;
                    440:   *-nec-sysv4*)
                    441:       AC_CHECK_LIB(nsl, gethostbyname)
                    442:       AC_CHECK_LIB(socket, socket)
                    443:   ;;
                    444:   *-cygwin*)
                    445:       AC_DEFINE(WIN32,,Windows32 target platform)
                    446:       AC_CHECK_LIB(wsock32, socket)
                    447:   ;;
1.24      paf       448: # never tested this, only theoretically by letter from demos about parser2 build
1.25      paf       449:   *-hpux*)
1.24      paf       450:       AC_CHECK_LIB(nsl, main)
                    451:   ;;
1.1       paf       452: esac
                    453: 
                    454: AC_CHECK_LIB(m, sin)
                    455: 
1.35      paf       456: AC_CHECK_LIB(crypt, crypt)
                    457: 
1.1       paf       458: dnl Checks for functions.
                    459: 
                    460: AC_CHECK_FUNCS(
                    461: trunc \
                    462: round \
                    463: sign \
                    464: flock \
                    465: _locking \
1.7       paf       466: fcntl \
1.4       paf       467: lockf \
1.35      paf       468: getrusage \
                    469: crypt
1.1       paf       470: )
1.3       paf       471: 
                    472: dnl We require qsort(3) and select(2).
                    473: 
                    474: AC_CHECK_FUNCS(qsort, , AC_MSG_ERROR([No qsort library function.]))
                    475: AC_CHECK_FUNCS(select, , AC_MSG_ERROR([No select library function.]))
1.1       paf       476: 
                    477: AC_MSG_CHECKING(whether compiler supports pragma pack)
                    478: AC_TRY_COMPILE(
                    479: #pragma pack(1)
1.28      paf       480: struct _1_byte {
1.1       paf       481:        char c;
1.28      paf       482: };
1.1       paf       483: #pragma pack()
1.28      paf       484: ,,[
1.1       paf       485:     AC_MSG_RESULT(yes)
                    486:        AC_DEFINE(HAVE_PRAGMA_PACK,,compiler supports pragma pack)
                    487: ],             
                    488:     AC_MSG_RESULT(no)
                    489: )
                    490: 
                    491: AC_MSG_CHECKING(for set_new_handler)
                    492: AC_TRY_COMPILE(
                    493: #ifdef HAVE_NEW
                    494: #include <new>
                    495: #endif
                    496: void failed_new() {}
                    497: ,
                    498: std::set_new_handler(failed_new);
                    499: ,[
                    500:     AC_MSG_RESULT(yes)
                    501:        AC_DEFINE(HAVE_SET_NEW_HANDLER,,library has set_new_handler func)
                    502: ],             
                    503:     AC_MSG_RESULT(no)
                    504: )
                    505: 
                    506: 
                    507: dnl AC_ARG_ENABLE(db, [  --enable-db             to enable 'hashfile' parser class],
                    508: dnl [
                    509: dnl if test "$enableval" != "no"; then
                    510: dnl AC_CHECK_HEADERS(db.h)
                    511: dnl AC_CHECK_LIB(db, __db_open)
                    512: dnl fi
                    513: dnl ]
                    514: dnl )
1.17      paf       515: 
1.1       paf       516: 
                    517: dnl Apache libs
1.10      paf       518: APACHE_LIBS="$LIBS $LIBADD_DL"
1.9       paf       519: dnl append stdc++ to libs list commented
                    520: dnl 1. because binary seem to work without it
                    521: dnl purpose of this: remove strange name dependance
                    522: dnl for linker creates reference not for libstc++.xx but
                    523: dnl for something specific to local system,
                    524: dnl thus reducing binary compatibility
                    525: dnl 2. for same reason linker of targets/cgi/parser3 changed to
                    526: dnl "C" compiler from "C++" compiler
                    527: dnl AC_CHECK_LIB(stdc++, __builtin_new,
                    528: dnl    APACHE_LIBS="$APACHE_LIBS -lstdc++"
                    529: dnl )
1.1       paf       530: AC_SUBST(APACHE_LIBS)
                    531: 
                    532: 
                    533: dnl install directories
                    534: 
                    535: # expand apostrophed
1.6       paf       536: e_prefix=$prefix
                    537: test "x$e_prefix" = xNONE && e_prefix=$ac_default_prefix
                    538: 
1.1       paf       539: e_sysconfdir=$sysconfdir
1.6       paf       540: test "$e_sysconfdir" = "\${prefix}/etc" && e_sysconfdir="${e_prefix}/etc"
1.1       paf       541: 
                    542: dnl these are used to fill in etc/parser3.conf
                    543: 
                    544: charsetsdir=$e_sysconfdir/parser3.charsets
                    545: AC_SUBST(charsetsdir)
                    546: 
                    547: # expand apostrophed
                    548: e_libdir=$libdir
                    549: if test "$e_libdir" = "\${exec_prefix}/lib"; then
                    550: 
                    551:     # Let make expand exec_prefix.
                    552:     e_exec_prefix=$exec_prefix
1.12      paf       553:     test "x$e_exec_prefix" = xNONE && e_exec_prefix=$e_prefix
1.1       paf       554: 
                    555:     # expand apostrophed
                    556:     test "$e_libdir" = "\${exec_prefix}/lib" && e_libdir="${e_exec_prefix}/lib"
                    557: fi
                    558: 
                    559: sqldriversdir=$e_libdir
                    560: AC_SUBST(sqldriversdir)
                    561: 
                    562: 
                    563: dnl Output makefiles
                    564: 
                    565: AM_CONFIG_HEADER(src/include/pa_config_auto.h)
1.37      paf       566: AC_OUTPUT(Makefile src/Makefile src/types/Makefile src/classes/Makefile src/classes/gd/Makefile src/classes/smtp/Makefile src/include/Makefile src/main/Makefile src/sql/Makefile src/lib/Makefile src/lib/libltdl/Makefile src/lib/pcre/Makefile src/lib/md5/Makefile src/lib/patches/Makefile src/targets/Makefile src/targets/cgi/Makefile src/targets/apache13/Makefile src/targets/apache13/hook/Makefile src/targets/apache13/p3runConfigure src/targets/isapi/Makefile etc/Makefile etc/parser3.charsets/Makefile bin/Makefile bin/auto.p.dist)

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