X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?p=ngircd-alex.git;a=blobdiff_plain;f=configure.in;h=a82df0871147c1e6c002ce1fc9bf3daf58883fd8;hp=6cd92d8e03e8348cbda35683990bb9a97c265ffd;hb=43d9a62473338cd9e711b395e79c943f6e9857f2;hpb=f73e403ae59fc4a8d5d6e55523ff878ab3e5ef72 diff --git a/configure.in b/configure.in index 6cd92d8e..a82df087 100644 --- a/configure.in +++ b/configure.in @@ -9,15 +9,15 @@ # Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste # der an ngIRCd beteiligten Autoren finden Sie in der Datei AUTHORS. # -# $Id: configure.in,v 1.44 2002/04/24 13:33:56 alex Exp $ +# $Id: configure.in,v 1.77 2003/01/04 13:07:54 alex Exp $ # # -- Initialisierung -- -AC_INIT +AC_INIT(ngircd, CVSHEAD) +AC_CONFIG_SRCDIR(src/ngircd/ngircd.c) AC_CANONICAL_TARGET -AC_CONFIG_SRCDIR(src/config.h.in) -AM_INIT_AUTOMAKE(ngircd,CurrentCVS) +AM_INIT_AUTOMAKE AM_CONFIG_HEADER(src/config.h) # -- Templates fuer config.h -- @@ -27,7 +27,8 @@ AH_TEMPLATE([HAVE_socklen_t], [Define if socklen_t exists]) AH_TEMPLATE([SNIFFER], [Define if IRC sniffer should be enabled]) AH_TEMPLATE([STRICT_RFC], [Define if ngIRCd should behave strict RFC compliant]) AH_TEMPLATE([USE_SYSLOG], [Define if syslog should be used for logging]) -AH_TEMPLATE([REGEX], [Define if POSIX regular expression functions are available]) +AH_TEMPLATE([USE_ZLIB], [Define if zlib compression should be enabled]) +AH_TEMPLATE([IRCPLUS], [Define if IRC+ protocol should be used]) AH_TEMPLATE([TARGET_OS], [Target operating system name]) AH_TEMPLATE([TARGET_VENDOR], [Target system vendor]) @@ -36,7 +37,6 @@ AH_TEMPLATE([TARGET_CPU], [Target CPU name]) # -- C Compiler -- AC_PROG_CC -AC_LANG_C # -- Hilfsprogramme -- @@ -46,20 +46,41 @@ AC_PROG_LN_S AC_PROG_MAKE_SET AC_PROG_RANLIB +# -- Compiler Features -- + +AC_LANG_C + +AM_C_PROTOTYPES +AC_C_CONST + +# -- Defines -- + +if test `uname` = "A/UX"; then + # unter A/UX sollte _POSIX_SOURCE definiert sein. + AC_MSG_RESULT([detected A/UX, defining _POSIX_SOURCE]) + CFLAGS="$CFLAGS -D_POSIX_SOURCE" +fi + +if test `uname` = "HP-UX"; then + # unter HP-UX 11.11 muss _XOPEN_SOURCE_EXTENDED definiert sein. + AC_MSG_RESULT([detected HP-UX, defining _XOPEN_SOURCE_EXTENDED]) + CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED" +fi + # -- Header -- AC_HEADER_STDC AC_HEADER_TIME +AC_HEADER_SYS_WAIT + AC_CHECK_HEADERS([ \ - errno.h fcntl.h netdb.h netinet/in.h stdlib.h string.h \ - sys/socket.h sys/time.h sys/wait.h unistd.h \ + ctype.h errno.h fcntl.h netdb.h netinet/in.h stdlib.h string.h \ + strings.h sys/socket.h sys/time.h unistd.h \ ],,AC_MSG_ERROR([required C header missing!])) -AC_CHECK_HEADERS(arpa/inet.h) - -AC_CHECK_HEADERS(regex.h,regex_h_ok=1) +AC_CHECK_HEADERS([arpa/inet.h ctype.h malloc.h stdint.h varargs.h]) # -- Datentypen -- @@ -76,63 +97,85 @@ AC_TRY_COMPILE([ AC_MSG_RESULT(no) ]) +AC_TYPE_SIGNAL + +AC_TYPE_SIZE_T + # -- Libraries -- AC_CHECK_LIB(UTIL,memmove) +AC_CHECK_LIB(socket,bind) +AC_CHECK_LIB(nsl,gethostent) # -- Funktionen -- AC_FUNC_MALLOC +AC_FUNC_FORK + +AC_FUNC_STRFTIME + AC_CHECK_FUNCS([ \ bind gethostbyaddr gethostbyname gethostname inet_ntoa memmove \ - memset select setsockopt socket strcasecmp strchr strerror strftime \ - strstr vsnprintf waitpid \ + memset setsockopt socket strcasecmp strchr strerror strstr waitpid \ ],,AC_MSG_ERROR([required function missing!])) -AC_CHECK_FUNCS(inet_aton) - -AC_CHECK_FUNCS(regcomp,regcomp_ok=1) +AC_CHECK_FUNCS(inet_aton isdigit sigaction snprintf vsnprintf strlcpy strlcat) -AC_CHECK_FUNCS(sigaction) +AC_CHECK_FUNCS(poll,[AC_CHECK_HEADER(sys/poll.h)], + [AC_CHECK_FUNCS(select,[AC_CHECK_HEADER(sys/select.h)], + AC_MSG_ERROR([neither poll() nor select() is available!])) + ] +) # -- Konfigurationsoptionen -- +x_syslog_on=no AC_ARG_ENABLE(syslog, [ --disable-syslog disable syslog (autodetected by default)], [ if test "$enableval" = "yes"; then - AC_CHECK_HEADER(syslog.h, - [ AC_DEFINE(USE_SYSLOG, 1) - AC_CHECK_LIB(be,syslog) - ], + AC_CHECK_HEADER(syslog.h, x_syslog_on=yes, AC_MSG_ERROR([Can't enable syslog: syslog.h not found!]) ) - else - AC_MSG_RESULT([disabling syslog]) fi ], - [ AC_CHECK_HEADER(syslog.h, - [ AC_DEFINE(USE_SYSLOG, 1) - AC_CHECK_LIB(be,syslog) - ] - ) - ] + [ AC_CHECK_HEADER(syslog.h, x_syslog_on=yes) ] ) +if test "$x_syslog_on" = "yes"; then + AC_DEFINE(USE_SYSLOG, 1) + AC_CHECK_LIB(be,syslog) +fi -AC_ARG_ENABLE(strict-rfc, - [ --enable-strict-rfc strict RFC conformance, may break clients], - if test "$enableval" = "yes"; then - AC_DEFINE(STRICT_RFC, 1) - AC_MSG_RESULT([enabling strict RFC conformance]) - fi +x_zlib_on=no +AC_ARG_ENABLE(zlib, + [ --disable-zlib disable zlib compression (autodetected by default)], + [ if test "$enableval" = "yes"; then + AC_CHECK_HEADER(zlib.h, x_zlib_on=yes, + AC_MSG_ERROR([Can't enable zlib: zlib.h not found!]) + ) + fi + ], + [ AC_CHECK_HEADER(zlib.h, x_zlib_on=yes) ] ) +if test "$x_zlib_on" = "yes"; then + AC_DEFINE(USE_ZLIB, 1) + AC_CHECK_LIB(z,deflate) +fi + +x_ircplus_on=yes +AC_ARG_ENABLE(ircplus, + [ --disable-ircplus disable IRC+ protocol], + if test "$enableval" = "no"; then x_ircplus_on=no; fi +) +if test "$x_ircplus_on" = "yes"; then + AC_DEFINE(IRCPLUS, 1) +fi AC_ARG_ENABLE(sniffer, - [ --enable-sniffer enable network traffic monitor (enables debug mode!)], + [ --enable-sniffer enable IRC traffic sniffer (enables debug mode)], if test "$enableval" = "yes"; then AC_DEFINE(SNIFFER, 1) - AC_MSG_RESULT([enabling network traffic monitor]) - x_debug_on=yes + x_sniffer_on=yes; x_debug_on=yes fi ) @@ -142,46 +185,81 @@ AC_ARG_ENABLE(debug, ) if test "$x_debug_on" = "yes"; then AC_DEFINE(DEBUG, 1) - AC_MSG_RESULT([enabling additional debug output]) fi +AC_ARG_ENABLE(strict-rfc, + [ --enable-strict-rfc strict RFC conformance -- may break clients!], + if test "$enableval" = "yes"; then + AC_DEFINE(STRICT_RFC, 1) + x_strict_rfc_on=yes + fi +) + + # -- Definitionen -- AC_DEFINE_UNQUOTED(TARGET_CPU, "$target_cpu" ) AC_DEFINE_UNQUOTED(TARGET_VENDOR, "$target_vendor" ) AC_DEFINE_UNQUOTED(TARGET_OS, "$target_os" ) -if test `uname` = "A/UX"; then - # unter A/UX sollte _POSIX_SOURCE definiert sein. - AC_MSG_RESULT([detected A/UX, defining _POSIX_SOURCE]) - CFLAGS="$CFLAGS -D_POSIX_SOURCE" -fi - -if test "$regcomp_ok" -eq 1 -a "$regex_h_ok" -eq 1; then - # POSIX Regular Expression Library ist verfuegbar - AC_MSG_RESULT([detected POSIX regular expression library]) - AC_DEFINE(REGEX) -fi - # -- Variablen -- if test "$GCC" = "yes"; then - CFLAGS="-Wall $CFLAGS" + the_CFLAGS="-Wall -Wtraditional -Wpointer-arith -Wstrict-prototypes" + add_CFLAGS="$CFLAGS $CFLAGS_ADD" +else + the_CFLAGS="$CFLAGS" + add_CFLAGS="$CFLAGS_ADD" fi -CFLAGS="$CFLAGS -DSYSCONFDIR='\"\$(sysconfdir)\"'" +CFLAGS="$the_CFLAGS $add_CFLAGS -DSYSCONFDIR='\"\$(sysconfdir)\"'" -# -- Ausgabe -- +# -- Ausgabe der Dateien -- AC_OUTPUT([ \ Makefile \ doc/Makefile \ + doc/de/Makefile \ MacOSX/Makefile \ MacOSX/ngircd.pbproj/Makefile \ src/Makefile \ src/portab/Makefile \ src/ngircd/Makefile \ + src/testsuite/Makefile \ man/Makefile \ + contrib/Makefile \ ]) +# -- Ergebnis -- + +echo + +# Someone please show me a better way :) [borrowed by OpenSSH] +B=`eval echo ${bindir}` ; B=`eval echo ${B}` +S=`eval echo ${sbindir}` ; S=`eval echo ${S}` +C=`eval echo ${sysconfdir}` ; C=`eval echo ${C}` +M=`eval echo ${mandir}` ; M=`eval echo ${M}` + +echo " host: ${host}" +echo " compiler: ${CC}" +echo " compiler flags: ${the_CFLAGS}" +test -n "$add_CFLAGS" && echo " ${add_CFLAGS}" +echo " preprocessor flags: ${CPPFLAGS}" +echo " linker flags: ${LDFLAGS}" +echo " libraries: ${LIBS}" +echo +echo " 'ngircd' binary: $S" +echo " configuration file: $C" +echo " manual pages: $M" +echo + +echo $ECHO_N " active options: $ECHO_C" +test "$x_syslog_on" = "yes" && echo $ECHO_N "Syslog $ECHO_C" +test "$x_zlib_on" = "yes" && echo $ECHO_N "zLib $ECHO_C" +test "$x_debug_on" = "yes" && echo $ECHO_N "Debug $ECHO_C" +test "$x_sniffer_on" = "yes" && echo $ECHO_N "Sniffer $ECHO_C" +test "$x_strict_rfc_on" = "yes" && echo $ECHO_N "Strict-RFC $ECHO_C" +test "$x_ircplus_on" = "yes" && echo $ECHO_N "IRC+ $ECHO_C" +echo; echo + # -eof-