dnl DBMAIL_MSG_CONFIGURE_START() dnl AC_DEFUN([DBMAIL_MSG_CONFIGURE_START], [dnl AC_MSG_RESULT([ This is dbmail's GNU configure script. It's going to run a bunch of strange tests to hopefully make your compile work without much twiddling. ]) ]) dnl DBMAIL_SET_VERSION AC_DEFUN([DBMAIL_SET_VERSION], [dnl dbmail_version=`cat VERSION` AC_DEFINE_UNQUOTED([DBMAIL_VERSION], "$dbmail_version", [Includes the micro version]) ]) dnl DBMAIL_MSG_CONFIGURE_RESULTS() dnl AC_DEFUN([DBMAIL_MSG_CONFIGURE_RESULTS], [dnl AC_MSG_RESULT([ DM_LOGDIR: $DM_LOGDIR DM_CONFDIR: $DM_CONFDIR DM_STATEDIR: $DM_STATEDIR DM_PKGLIBDIR: $DM_PKGLIBDIR USE_DM_GETOPT: $USE_DM_GETOPT CFLAGS: $CFLAGS GLIB: $ac_glib_libs GMIME: $ac_gmime_libs MYSQL: $MYSQLLIB PGSQL: $PGSQLLIB SQLITE: $SQLITELIB SIEVE: $SIEVEINC$SIEVELIB LDAP: $LDAPINC$LDAPLIB MANPAGES: $enable_manpages SHARED: $enable_shared STATIC: $enable_static CHECK: $with_check SOCKETS: $SOCKETLIB ]) ]) AC_DEFUN([DM_DEFINES],[dnl dnl Custom DBMail option logdir... AC_ARG_WITH(logdir, [ --with-logdir use logdir for logfiles], logdirname="$withval") if test "x$logdirname" = "x" then DM_LOGDIR="/var/log" else DM_LOGDIR=$logdirname fi dnl Custom DBMail option pkglibdir... AC_ARG_WITH(pkglibdir, AC_HELP_STRING([--with-pkglibdir],[use pkglibdir for dbmail libraries]), pkglibdirname="$withval") if test "x$pkglibdirname" = "x" then DM_PKGLIBDIR="/usr/lib/dbmail" else DM_PKGLIBDIR=$pkglibdirname fi dnl Standard autoconf option. The literal '${prefix}' is correct. if test "x$localstatedir" = 'x${prefix}/var' then DM_STATEDIR="/var/run" else DM_STATEDIR=$localstatedir fi dnl Standard autoconf option. The literal '${prefix}' is correct. if test "x$sysconfdir" = 'x${prefix}/etc' then DM_CONFDIR="/etc" else DM_CONFDIR=$sysconfdir fi if test "x$prefix" = "xNONE" then AC_DEFINE_UNQUOTED([PREFIX], "$ac_default_prefix", [Prefix to the installed path]) else AC_DEFINE_UNQUOTED([PREFIX], "$prefix", [Prefix to the installed path]) fi dnl Enabled by default. AC_MSG_CHECKING([whether to provide manual pages]) AC_ARG_ENABLE(manual, AC_HELP_STRING([--disable-manual],[do not build or install manual pages]), [ AC_MSG_RESULT(no) enable_manpages="no" ], [ AC_MSG_RESULT(yes) enable_manpages="yes" ] ) ]) dnl DBMAIL_CHECK_SHARED_OR_STATIC AC_DEFUN([DBMAIL_SET_SHARED_OR_STATIC], [dnl if test [ "$enable_shared" = "yes" -a "$enable_static" = "yes" ]; then AC_MSG_ERROR([ You cannot enable both shared and static build. Please choose only one to enable. ]) fi if test [ "$enable_shared" = "no" -a "$enable_static" = "no" ]; then enable_shared="yes" fi ]) dnl DBMAIL_BOTH_SQL_CHECK AC_DEFUN([DBMAIL_BOTH_SQL_CHECK], [dnl usemysql="no" usepgsql="no" usesqlite="no" AC_ARG_WITH(mysql, [ --with-mysql use MySQL as database. Uses mysql_config for finding includes and libraries], usemysql="$withval") AC_ARG_WITH(pgsql, [ --with-pgsql use PostgreSQL as database. Uses pg_config for finding includes and libraries], usepgsql="$withval") AC_ARG_WITH(sqlite, [ --with-sqlite use SQLite3 as database. Uses pkg-config for finding includes and libraries], usesqlite="$withval") if test [ ! "$usemysql" = "yes" -a ! "$usepgsql" = "yes" -a ! "$usesqlite" = "yes" ]; then AC_MSG_ERROR([You have to specify --with-mysql, --with-pgsql or --with-sqlite to build.]) fi ]) dnl DBMAIL_CHECK_SQL_LIBS AC_DEFUN([DBMAIL_CHECK_SQL_LIBS], [dnl if test [ "$usemysql" = "yes" ]; then AC_PATH_PROG(mysqlconfig,mysql_config) if test [ -z "$mysqlconfig" ]; then AC_MSG_ERROR([mysql_config executable not found. Make sure mysql_config is in your path]) else AC_MSG_CHECKING([MySQL headers]) MYSQLINC=`${mysqlconfig} --cflags` AC_MSG_RESULT([$MYSQLINC]) AC_MSG_CHECKING([MySQL libraries]) MYSQLLIB=`${mysqlconfig} --libs` MYSQLALIB="modules/.libs/libmysql.a" MYSQLLTLIB="modules/libmysql.la" AC_MSG_RESULT([$MYSQLLIB]) fi fi if test [ "$usepgsql" = "yes" ]; then AC_PATH_PROG(pgsqlconfig,pg_config) if test [ -z "$pgsqlconfig" ]; then AC_MSG_ERROR([pg_config executable not found. Make sure pg_config is in your path]) else AC_MSG_CHECKING([PostgreSQL headers]) PGINCDIR=`${pgsqlconfig} --includedir` PGSQLINC="-I$PGINCDIR" AC_MSG_RESULT([$PGSQLINC]) AC_MSG_CHECKING([PostgreSQL libraries]) PGLIBDIR=`${pgsqlconfig} --libdir` PGSQLLIB="-L$PGLIBDIR -lpq" PGSQLALIB="modules/.libs/libpgsql.a" PGSQLLTLIB="modules/libpgsql.la" AC_MSG_RESULT([$PGSQLLIB]) fi fi if test [ "$usesqlite" = "yes" ]; then AC_PATH_PROG(sqliteconfig,pkg-config) if test [ -z "$sqliteconfig" ]; then AC_MSG_ERROR([pkg-config executable not found. Make sure pkg-config is in your path]) else AC_MSG_CHECKING([SQLite3 headers]) SQLITEINC=`${sqliteconfig} --cflags sqlite3 --errors-to-stdout` if test [ $? != 0 ]; then AC_MSG_ERROR([$SQLITEINC]) fi AC_MSG_RESULT([$SQLITEINC]) AC_MSG_CHECKING([SQLite libraries]) SQLITELIB=`${sqliteconfig} --libs sqlite3 --errors-to-stdout` if test [ $? != 0 ]; then AC_MSG_ERROR([$SQLITEINC]) fi SQLITEALIB="modules/.libs/libsqlite.a" SQLITELTLIB="modules/libsqlite.la" AC_MSG_RESULT([$SQLITELIB]) SQLITECREATE=`sed -e 's/\"/\\\"/g' -e 's/^/\"/' -e 's/$/\\\n\" \\\\/' sql/sqlite/create_tables.sqlite` fi else SQLITECREATE="\"\" \\" fi ]) dnl Check for Sieve header. AC_DEFUN([DBMAIL_CHECK_SIEVE_INC],[ AC_COMPILE_IFELSE( AC_LANG_PROGRAM([[ #define NULL 0 #include ]]), [$1], [$2]) ]) dnl Check for Sieve library. AC_DEFUN([DBMAIL_CHECK_SIEVE_LIB],[ AC_LINK_IFELSE( AC_LANG_PROGRAM([[ #define NULL 0 #include ]]), [$1], [$2]) ]) dnl DBMAIL_SIEVE_CONF dnl check for sieve sorting AC_DEFUN([DBMAIL_SIEVE_CONF], [dnl WARN=0 AC_ARG_WITH(sieve,[ --with-sieve=PATH path to libSieve base directory (e.g. /usr/local or /usr)], [lookforsieve="$withval"],[lookforsieve="no"]) dnl Set the default sort modules to null, as dnl the user may not have asked for Sieve at all. SORTALIB="modules/.libs/libsort_null.a" SORTLTLIB="modules/libsort_null.la" dnl Go looking for the Sieve headers and libraries. if test [ "x$lookforsieve" != "xno" ]; then dnl We were given a specific path. Only look there. if test [ "x$lookforsieve" != "xyes" ]; then sieveprefixes=$lookforsieve fi dnl Look for Sieve headers. AC_MSG_CHECKING([for libSieve headers]) STOP_LOOKING_FOR_SIEVE="" while test [ -z $STOP_LOOKING_FOR_SIEVE ]; do dnl See if we already have the paths we need in the environment. dnl ...but only if --with-sieve was given without a specific path. if test [ "x$lookforsieve" = "xyes" ]; then DBMAIL_CHECK_SIEVE_INC([SIEVEINC=""], [SIEVEINC="failed"]) if test [ "x$SIEVEINC" != "xfailed" ]; then break fi fi dnl Explicitly test paths from --with-sieve or configure.in for TEST_PATH in $sieveprefixes; do TEST_PATH="$TEST_PATH/include" SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS -I$TEST_PATH" DBMAIL_CHECK_SIEVE_INC([SIEVEINC="-I$TEST_PATH"], [SIEVEINC="failed"]) CFLAGS=$SAVE_CFLAGS if test [ "x$SIEVEINC" != "xfailed" ]; then break 2 fi done STOP_LOOKING_FOR_SIEVE="done" done if test [ "x$SIEVEINC" = "xfailed" ]; then AC_MSG_ERROR([Could not find libSieve headers.]) else AC_MSG_RESULT($SIEVEINC) fi dnl Look for Sieve libraries. AC_MSG_CHECKING([for libSieve libraries]) STOP_LOOKING_FOR_SIEVE="" while test [ -z $STOP_LOOKING_FOR_SIEVE ]; do dnl See if we already have the paths we need in the environment. dnl ...but only if --with-sieve was given without a specific path. if test [ "x$lookforsieve" = "xyes" ]; then DBMAIL_CHECK_SIEVE_LIB([SIEVELIB="-lsieve"], [SIEVELIB="failed"]) if test [ "x$SIEVELIB" != "xfailed" ]; then break fi fi dnl Explicitly test paths from --with-sieve or configure.in for TEST_PATH in $sieveprefixes; do TEST_PATH="$TEST_PATH/lib" SAVE_CFLAGS=$CFLAGS dnl The headers might be in a funny place, so we need to use -Ipath CFLAGS="$CFLAGS -L$TEST_PATH $SIEVEINC" DBMAIL_CHECK_SIEVE_LIB([SIEVELIB="-L$TEST_PATH -lsieve"], [SIEVELIB="failed"]) CFLAGS=$SAVE_CFLAGS if test [ "x$SIEVELIB" != "xfailed" ]; then break 2 fi done STOP_LOOKING_FOR_SIEVE="done" done if test [ "x$SIEVELIB" = "xfailed" ]; then AC_MSG_ERROR([Could not find libSieve library.]) else dnl Found it, set the settings. AC_MSG_RESULT($SIEVELIB) AC_DEFINE([SIEVE], 1, [Define if Sieve sorting will be used.]) AC_SUBST(SIEVELIB) AC_SUBST(SIEVEINC) SORTALIB="modules/.libs/libsort_sieve.a" SORTLTLIB="modules/libsort_sieve.la" fi fi ]) dnl Check for LDAP header. AC_DEFUN([DBMAIL_CHECK_LDAP_INC],[ AC_COMPILE_IFELSE( AC_LANG_PROGRAM([[ #define NULL 0 #include ]]), [$1], [$2]) ]) dnl Check for LDAP library. AC_DEFUN([DBMAIL_CHECK_LDAP_LIB],[ AC_LINK_IFELSE( AC_LANG_PROGRAM([[ #define NULL 0 #include ]]), [$1], [$2]) ]) dnl DBMAIL_LDAP_CONF dnl check for ldap or sql authentication AC_DEFUN([DBMAIL_LDAP_CONF], [dnl WARN=0 dnl --with-auth-ldap is deprecated as of DBMail 2.2.2 AC_ARG_WITH(auth-ldap,[ --with-auth-ldap=PATH deprecated, use --with-ldap], [lookforauthldap="$withval"],[lookforauthldap="no"]) AC_ARG_WITH(ldap,[ --with-ldap=PATH path to LDAP base directory (e.g. /usr/local or /usr)], [lookforldap="$withval"],[lookforldap="no"]) dnl Set the default auth modules to sql, as dnl the user may not have asked for LDAP at all. AUTHALIB="modules/.libs/libauth_sql.a" AUTHLTLIB="modules/libauth_sql.la" dnl Go looking for the LDAP headers and libraries. if ( test [ "x$lookforldap" != "xno" ] || test [ "x$lookforauthldap" != "xno" ] ); then dnl Support the deprecated --with-auth-ldap per comment above. if ( test [ "x$lookforauthldap" != "xyes" ] && test [ "x$lookforauthldap" != "xno" ] ); then lookforldap=$lookforauthldap fi dnl We were given a specific path. Only look there. if ( test [ "x$lookforldap" != "xyes" ] && test [ "x$lookforldap" != "xno" ] ); then ldapprefixes=$lookforldap fi dnl Look for LDAP headers. AC_MSG_CHECKING([for LDAP headers]) STOP_LOOKING_FOR_LDAP="" while test [ -z $STOP_LOOKING_FOR_LDAP ]; do dnl See if we already have the paths we need in the environment. dnl ...but only if --with-ldap was given without a specific path. if ( test [ "x$lookforldap" = "xyes" ] || test [ "x$lookforauthldap" = "xyes" ] ); then DBMAIL_CHECK_LDAP_INC([LDAPINC=""], [LDAPINC="failed"]) if test [ "x$LDAPINC" != "xfailed" ]; then break fi fi dnl Explicitly test paths from --with-ldap or configure.in for TEST_PATH in $ldapprefixes; do TEST_PATH="$TEST_PATH/include" SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS -I$TEST_PATH" DBMAIL_CHECK_LDAP_INC([LDAPINC="-I$TEST_PATH"], [LDAPINC="failed"]) CFLAGS=$SAVE_CFLAGS if test [ "x$LDAPINC" != "xfailed" ]; then break 2 fi done STOP_LOOKING_FOR_LDAP="done" done if test [ "x$LDAPINC" = "xfailed" ]; then AC_MSG_ERROR([Could not find LDAP headers.]) else AC_MSG_RESULT($LDAPINC) fi dnl Look for LDAP libraries. AC_MSG_CHECKING([for LDAP libraries]) STOP_LOOKING_FOR_LDAP="" while test [ -z $STOP_LOOKING_FOR_LDAP ]; do dnl See if we already have the paths we need in the environment. dnl ...but only if --with-ldap was given without a specific path. if ( test [ "x$lookforldap" = "xyes" ] || test [ "x$lookforauthldap" = "xyes" ] ); then DBMAIL_CHECK_LDAP_LIB([LDAPLIB="-lldap"], [LDAPLIB="failed"]) if test [ "x$LDAPLIB" != "xfailed" ]; then break fi fi dnl Explicitly test paths from --with-ldap or configure.in for TEST_PATH in $ldapprefixes; do TEST_PATH="$TEST_PATH/lib" SAVE_CFLAGS=$CFLAGS dnl The headers might be in a funny place, so we need to use -Ipath CFLAGS="$CFLAGS -L$TEST_PATH $LDAPINC" DBMAIL_CHECK_LDAP_LIB([LDAPLIB="-L$TEST_PATH -lldap"], [LDAPLIB="failed"]) CFLAGS=$SAVE_CFLAGS if test [ "x$LDAPLIB" != "xfailed" ]; then break 2 fi done STOP_LOOKING_FOR_LDAP="done" done if test [ "x$LDAPLIB" = "xfailed" ]; then AC_MSG_ERROR([Could not find LDAP library.]) else AC_MSG_RESULT($LDAPLIB) AC_DEFINE([AUTHLDAP], 1, [Define if LDAP will be used.]) AC_SEARCH_LIBS(ldap_initialize, ldap, AC_DEFINE([HAVE_LDAP_INITIALIZE], 1, [ldap_initialize() can be used instead of ldap_init()])) AC_SUBST(LDAPLIB) AC_SUBST(LDAPINC) AUTHALIB="modules/.libs/libauth_ldap.a" AUTHLTLIB="modules/libauth_ldap.la" fi fi ]) dnl AC_COMPILE_WARNINGS dnl set to compile with '-W -Wall' AC_DEFUN([AC_COMPILE_WARNINGS], [AC_MSG_CHECKING(maximum warning verbosity option) if test -n "$CXX" then if test "$GXX" = "yes" then ac_compile_warnings_opt='-Wall' fi CXXFLAGS="$CXXFLAGS $ac_compile_warnings_opt" ac_compile_warnings_msg="$ac_compile_warnings_opt for C++" fi if test -n "$CC" then if test "$GCC" = "yes" then ac_compile_warnings_opt='-W -Wall -Wpointer-arith -Wstrict-prototypes' fi CFLAGS="$CFLAGS $ac_compile_warnings_opt" ac_compile_warnings_msg="$ac_compile_warnings_msg $ac_compile_warnings_opt for C" fi AC_MSG_RESULT($ac_compile_warnings_msg) unset ac_compile_warnings_msg unset ac_compile_warnings_opt ]) dnl DBMAIL_CHECK_GLIB dnl AC_DEFUN([DBMAIL_CHECK_GLIB], [dnl #Look for include files and libs needed to link #use the configuration utilities (pkg-config for this) AC_PATH_PROG(glibconfig,pkg-config) if test [ -z "$glibconfig" ] then AC_MSG_ERROR([pkg-config executable not found. Make sure pkg-config is in your path]) else dnl First we're looking for straight GLib AC_MSG_CHECKING([GLib headers]) ac_glib_cflags=`${glibconfig} --cflags glib-2.0` if test -z "$ac_glib_cflags" then AC_MSG_RESULT([no]) AC_MSG_ERROR([Unable to locate glib development files]) fi CFLAGS="$CFLAGS $ac_glib_cflags" AC_MSG_RESULT([$ac_glib_cflags]) AC_MSG_CHECKING([GLib libraries]) ac_glib_libs=`${glibconfig} --libs glib-2.0` if test -z "$ac_glib_libs" then AC_MSG_RESULT([no]) AC_MSG_ERROR([Unable to locate glib libaries]) fi LDFLAGS="$LDFLAGS $ac_glib_libs" AC_MSG_RESULT([$ac_glib_libs]) dnl Copied again for GLib's gmodule AC_MSG_CHECKING([GModule headers]) ac_glib_cflags=`${glibconfig} --cflags gmodule-2.0` if test -z "$ac_glib_cflags" then AC_MSG_RESULT([no]) AC_MSG_ERROR([Unable to locate glib development files]) fi CFLAGS="$CFLAGS $ac_glib_cflags" AC_MSG_RESULT([$ac_glib_cflags]) AC_MSG_CHECKING([GModule libraries]) ac_glib_libs=`${glibconfig} --libs gmodule-2.0` if test -z "$ac_glib_libs" then AC_MSG_RESULT([no]) AC_MSG_ERROR([Unable to locate glib libaries]) fi LDFLAGS="$LDFLAGS $ac_glib_libs" AC_MSG_RESULT([$ac_glib_libs]) fi ]) dnl DBMAIL_CHECK_GMIME dnl AC_DEFUN([DBMAIL_CHECK_GMIME], [dnl #Look for include files and libs needed to link #use the configuration utilities (pkg-config for this) AC_PATH_PROG(gmimeconfig,pkg-config) if test [ -z "$gmimeconfig" ] then AC_MSG_ERROR([pkg-config executable not found. Make sure pkg-config is in your path]) else AC_MSG_CHECKING([GMime headers]) ac_gmime_cflags=`${gmimeconfig} --cflags gmime-2.0` if test -z "$ac_gmime_cflags" then AC_MSG_RESULT([no]) AC_MSG_ERROR([Unable to locate gmime development files]) else CFLAGS="$CFLAGS $ac_gmime_cflags" AC_MSG_RESULT([$ac_gmime_cflags]) fi AC_MSG_CHECKING([GMime libraries]) ac_gmime_libs=`${gmimeconfig} --libs gmime-2.0` if test -z "$ac_gmime_libs" then AC_MSG_RESULT([no]) AC_MSG_ERROR([Unable to locate gmime libaries]) else LDFLAGS="$LDFLAGS $ac_gmime_libs" AC_MSG_RESULT([$ac_gmime_libs]) fi fi ]) # ---------------------------------------------------------------- # DBMAIL_CHECK_GC # I cheated I copied from w3m's acinclude.m4 :) # Modified for DBMAIL by Dan Weber # ---------------------------------------------------------------- AC_DEFUN([DBMAIL_CHECK_GC], [AC_MSG_CHECKING(for --with-gc) AC_ARG_WITH(gc, [ --with-gc[=PREFIX] libgc PREFIX], [test x"$with_gc" = xno && with_gc="no"], [with_gc="no"]) AC_MSG_RESULT($with_gc) # Don't check for gc if not appended to command line if test x"$with_gc" = xyes then test x"$with_gc" = xyes && with_gc="/usr /usr/local ${HOME}" unset ac_cv_header_gc_h AC_CHECK_HEADER(gc/gc.h) if test x"$ac_cv_header_gc_h" = xno; then AC_MSG_CHECKING(GC header location) AC_MSG_RESULT($with_gc) gcincludedir=no for dir in $with_gc; do for inc in include include/gc; do cflags="$CFLAGS" CFLAGS="$CFLAGS -I$dir/$inc -DUSE_GC=1" AC_MSG_CHECKING($dir/$inc) unset ac_cv_header_gc_h AC_CHECK_HEADER(gc/gc.h, [gcincludedir="$dir/$inc"; CFLAGS="$CFLAGS -I$dir/$inc -DUSE_GC=1"; break]) CFLAGS="$cflags" done if test x"$gcincludedir" != xno; then break; fi done if test x"$gcincludedir" = xno; then AC_MSG_ERROR([gc/gc.h not found]) fi else cflags="$CFLAGS -DUSE_GC=1" CFLAGS="$cflags" fi unset ac_cv_lib_gc_GC_init AC_CHECK_LIB(gc, GC_init, [LIBS="$LIBS -lgc"]) if test x"$ac_cv_lib_gc_GC_init" = xno; then AC_MSG_CHECKING(GC library location) AC_MSG_RESULT($with_gc) gclibdir=no for dir in $with_gc; do ldflags="$LDFLAGS" LDFLAGS="$LDFLAGS -L$dir/lib" AC_MSG_CHECKING($dir) unset ac_cv_lib_gc_GC_init AC_CHECK_LIB(gc, GC_init, [gclibdir="$dir/lib"; LIBS="$LIBS -L$dir/lib -lgc"; break]) LDFLAGS="$ldflags" done if test x"$gclibdir" = xno; then AC_MSG_ERROR([libgc not found]) fi fi fi]) # ripped from check.m4 dnl DBMAIL_PATH_CHECK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) dnl Test for check, and define CHECK_CFLAGS and CHECK_LIBS dnl AC_DEFUN([DBMAIL_PATH_CHECK], [ AC_ARG_WITH(check, [ --with-check=PATH prefix where check is installed [default=auto]], [test x"$with_check" = xno && with_check="no"], [with_check="no"]) if test "x$with_check" != xno; then min_check_version=ifelse([$1], ,0.8.2,$1) AC_MSG_CHECKING(for check - version >= $min_check_version) if test x$with_check = xno; then AC_MSG_RESULT(disabled) ifelse([$3], , AC_MSG_ERROR([disabling check is not supported]), [$3]) else if test "x$with_check" = xyes; then CHECK_CFLAGS="" CHECK_LIBS="-lcheck" else CHECK_CFLAGS="-I$with_check/include" CHECK_LIBS="-L$with_check/lib -lcheck" fi ac_save_CFLAGS="$CFLAGS" ac_save_LIBS="$LIBS" CFLAGS="$CFLAGS $CHECK_CFLAGS" LIBS="$CHECK_LIBS $LIBS" rm -f conf.check-test AC_TRY_RUN([ #include #include #include int main () { int major, minor, micro; char *tmp_version; system ("touch conf.check-test"); /* HP/UX 9 (%@#!) writes to sscanf strings */ tmp_version = strdup("$min_check_version"); if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { printf("%s, bad version string\n", "$min_check_version"); return 1; } if ((CHECK_MAJOR_VERSION != check_major_version) || (CHECK_MINOR_VERSION != check_minor_version) || (CHECK_MICRO_VERSION != check_micro_version)) { printf("\n*** The check header file (version %d.%d.%d) does not match\n", CHECK_MAJOR_VERSION, CHECK_MINOR_VERSION, CHECK_MICRO_VERSION); printf("*** the check library (version %d.%d.%d).\n", check_major_version, check_minor_version, check_micro_version); return 1; } if ((check_major_version > major) || ((check_major_version == major) && (check_minor_version > minor)) || ((check_major_version == major) && (check_minor_version == minor) && (check_micro_version >= micro))) { return 0; } else { printf("\n*** An old version of check (%d.%d.%d) was found.\n", check_major_version, check_minor_version, check_micro_version); printf("*** You need a version of check being at least %d.%d.%d.\n", major, minor, micro); printf("***\n"); printf("*** If you have already installed a sufficiently new version, this error\n"); printf("*** probably means that the wrong copy of the check library and header\n"); printf("*** file is being found. Rerun configure with the --with-check=PATH option\n"); printf("*** to specify the prefix where the correct version was installed.\n"); } return 1; } ],, no_check=yes, [echo $ac_n "cross compiling; assumed OK... $ac_c"]) CFLAGS="$ac_save_CFLAGS" LIBS="$ac_save_LIBS" if test "x$no_check" = x ; then AC_MSG_RESULT(yes) ifelse([$2], , :, [$2]) else AC_MSG_RESULT(no) if test -f conf.check-test ; then : else echo "*** Could not run check test program, checking why..." CFLAGS="$CFLAGS $CHECK_CFLAGS" LIBS="$CHECK_LIBS $LIBS" AC_TRY_LINK([ #include #include #include ], , [ echo "*** The test program compiled, but did not run. This usually means" echo "*** that the run-time linker is not finding check. You'll need to set your" echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point" echo "*** to the installed location Also, make sure you have run ldconfig if that" echo "*** is required on your system" echo "***" echo "*** If you have an old version installed, it is best to remove it, although" echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"], [ echo "*** The test program failed to compile or link. See the file config.log for" echo "*** the exact error that occured." ]) CFLAGS="$ac_save_CFLAGS" LIBS="$ac_save_LIBS" fi CHECK_CFLAGS="" CHECK_LIBS="" rm -f conf.check-test ifelse([$3], , AC_MSG_ERROR([check not found]), [$3]) fi fi AC_SUBST(CHECK_CFLAGS) AC_SUBST(CHECK_LIBS) rm -f conf.check-test fi ]) # getopt.m4 serial 12 dnl Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. # The getopt module assume you want GNU getopt, with getopt_long etc, # rather than vanilla POSIX getopt. This means your your code should # always include for the getopt prototypes. AC_DEFUN([gl_GETOPT_SUBSTITUTE], [ dnl Modified for DBMail, which does not use the Gnulib getopt. dnl CFLAGS="$CFLAGS -DUSE_DM_GETOPT" AC_DEFINE([USE_DM_GETOPT], 1, [Define if our local getopt will be used.]) USE_DM_GETOPT=1 ]) AC_DEFUN([gl_GETOPT_CHECK_HEADERS], [ if test -z "$GETOPT_H"; then AC_CHECK_HEADERS([getopt.h], [], [GETOPT_H=getopt.h]) fi if test -z "$GETOPT_H"; then AC_CHECK_FUNCS([getopt_long_only], [], [GETOPT_H=getopt.h]) fi dnl BSD getopt_long uses an incompatible method to reset option processing, dnl and (as of 2004-10-15) mishandles optional option-arguments. if test -z "$GETOPT_H"; then AC_CHECK_DECL([optreset], [GETOPT_H=getopt.h], [], [#include ]) fi dnl Solaris 10 getopt doesn't handle `+' as a leading character in an dnl option string (as of 2005-05-05). if test -z "$GETOPT_H"; then AC_CACHE_CHECK([for working GNU getopt function], [gl_cv_func_gnu_getopt], [AC_RUN_IFELSE( [AC_LANG_PROGRAM([#include ], [[ char *myargv[3]; myargv[0] = "conftest"; myargv[1] = "-+"; myargv[2] = 0; return getopt (2, myargv, "+a") != '?'; ]])], [gl_cv_func_gnu_getopt=yes], [gl_cv_func_gnu_getopt=no], [dnl cross compiling - pessimistically guess based on decls dnl Solaris 10 getopt doesn't handle `+' as a leading character in an dnl option string (as of 2005-05-05). AC_CHECK_DECL([getopt_clip], [gl_cv_func_gnu_getopt=no], [gl_cv_func_gnu_getopt=yes], [#include ])])]) if test "$gl_cv_func_gnu_getopt" = "no"; then GETOPT_H=getopt.h fi fi ]) AC_DEFUN([gl_GETOPT_IFELSE], [ AC_REQUIRE([gl_GETOPT_CHECK_HEADERS]) AS_IF([test -n "$GETOPT_H"], [$1], [$2]) ]) AC_DEFUN([gl_GETOPT], [gl_GETOPT_IFELSE([gl_GETOPT_SUBSTITUTE])]) # Prerequisites of lib/getopt*. AC_DEFUN([gl_PREREQ_GETOPT], [ AC_CHECK_DECLS_ONCE([getenv]) ]) dnl bsd_sockets.m4--which socket libraries do we need? dnl Derrick Brashear dnl from Zephyr dnl dnl Hacked on by Rob Earhart to not just toss stuff in LIBS dnl It now puts everything required for sockets into SOCKETLIB AC_DEFUN([CMU_SOCKETS], [ save_LIBS="$LIBS" SOCKETLIB="" AC_CHECK_FUNC(connect, :, AC_CHECK_LIB(nsl, gethostbyname, SOCKETLIB="-lnsl $SOCKETLIB") AC_CHECK_LIB(socket, connect, SOCKETLIB="-lsocket $SOCKETLIB") ) LIBS="$SOCKETLIB $save_LIBS" AC_CHECK_FUNC(res_search, :, AC_CHECK_LIB(resolv, res_search, SOCKETLIB="-lresolv $SOCKETLIB") ) LIBS="$SOCKETLIB $save_LIBS" AC_CHECK_FUNCS(dn_expand dns_lookup) LIBS="$save_LIBS" AC_SUBST(SOCKETLIB) ])