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See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA # 02111-1307, USA. # serial 2 # AM_MAKE_INCLUDE() # ----------------- # Check to see how make treats includes. AC_DEFUN([AM_MAKE_INCLUDE], [am_make=${MAKE-make} cat > confinc << 'END' am__doit: @echo done .PHONY: am__doit END # If we don't find an include directive, just comment out the code. AC_MSG_CHECKING([for style of include used by $am_make]) am__include="#" am__quote= _am_result=none # First try GNU make style include. echo "include confinc" > confmf # We grep out `Entering directory' and `Leaving directory' # messages which can occur if `w' ends up in MAKEFLAGS. # In particular we don't look at `^make:' because GNU make might # be invoked under some other name (usually "gmake"), in which # case it prints its new name instead of `make'. if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then am__include=include am__quote= _am_result=GNU fi # Now try BSD make style include. if test "$am__include" = "#"; then echo '.include "confinc"' > confmf if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then am__include=.include am__quote="\"" _am_result=BSD fi fi AC_SUBST([am__include]) AC_SUBST([am__quote]) AC_MSG_RESULT([$_am_result]) rm -f confinc confmf ]) # AM_CONDITIONAL -*- Autoconf -*- # Copyright 1997, 2000, 2001 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA # 02111-1307, USA. # serial 5 AC_PREREQ(2.52) # AM_CONDITIONAL(NAME, SHELL-CONDITION) # ------------------------------------- # Define a conditional. AC_DEFUN([AM_CONDITIONAL], [ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl AC_SUBST([$1_TRUE]) AC_SUBST([$1_FALSE]) if $2; then $1_TRUE= $1_FALSE='#' else $1_TRUE='#' $1_FALSE= fi AC_CONFIG_COMMANDS_PRE( [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then AC_MSG_ERROR([conditional "$1" was never defined. Usually this means the macro was only invoked conditionally.]) fi])]) # Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*- # Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA # 02111-1307, USA. AC_PREREQ([2.52]) # serial 6 # AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS. AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)]) dnl AC_INET_FUNCS([ACTION-IF-FOUND[,ACTION-IF-NOT-FOUND]]) dnl Output: dnl -l* added to LIBS AC_DEFUN(AC_INET_FUNCS,[ no_connect="no" no_gethostbyname="no" AC_CHECK_FUNC(connect,,[ AC_CHECK_LIB(socket,connect,,[ AC_CHECK_LIB(inet,connect,,[ no_connect="yes" ]) ]) ]) AC_CHECK_FUNC(gethostbyname,,[ AC_CHECK_LIB(nsl_s,gethostbyname,,[ AC_CHECK_LIB(nsl,gethostbyname,,[ no_gethostbyname="yes" ]) ]) ]) if test "$no_gethostbyname" = "yes" -o "$no_connect" = "yes" ; then ifelse([$2], , :, [$2]) else ifelse([$1], , :, [$1]) fi ]) dnl AC_SO_PREFERENCE([DEFAULT[,ACTION-IF-SO-PREFERRED[,ACTION-IF-STATIC-PREFERRED]]]) dnl Output: dnl Environment: PREFER_SO=yes dnl AM_CONDITIONAL: PREFER_SO AC_DEFUN(AC_SO_PREFERENCE,[ PREFER_SO="$1" AC_ARG_WITH(so-preference, AC_HELP_STRING([--with-so-preference],[prefer dynamic linking over static (default $1)]), [ PREFER_SO="$withval" ] ) if test "${PREFER_SO}" = "shared" -o "${PREFER_SO}" = "so" -o "${PREFER_SO}" = "yes" ; then PREFER_SO="yes" ifelse([$2], , :, [$2]) else PREFER_SO="no" ifelse([$3], , :, [$3]) fi AM_CONDITIONAL(PREFER_SO,[test "${PREFER_SO}" = "yes"]) ]) dnl AC_WITH_OPENSSL([ACTION-IF-FOUND[,ACTION-IF-NOT-FOUND]]) dnl Output: dnl AC_SUBST: @OPENSSL_INCLUDES@ @OPENSSL_LDFLAGS@ @OPENSSL_LIBS@ dnl AM_CONDITIONAL: HAVE_OPENSSL AC_DEFUN(AC_WITH_OPENSSL,[ OPENSSLLOCATIONS="/usr,/usr/local,/usr/local/openssl,/opt/openssl,/usr/local/ssl,/usr/lib/ssl,/usr/ssl" HAVE_OPENSSL="no" OPENSSL_LDFLAGS="" OPENSSL_LIBS="" OPENSSL_INCLUDES="" AC_ARG_WITH(openssl, AC_HELP_STRING([--with-openssl=prefix],[enable use of OpenSSL]), [ if test "$withval" = "no" ; then OPENSSLLOCATIONS="" else test "$withval" = "yes" || OPENSSLLOCATIONS="$withval,${OPENSSLLOCATIONS}" fi ] ) if test -z "${OPENSSLLOCATIONS}" ; then ifelse([$2], , :, [$2]) else AC_MSG_CHECKING([for libssl]) for p in `eval "echo {${OPENSSLLOCATIONS}}{/lib,/lib64}"` ; do if test -r "${p}/libssl.a" -o -r "${p}/libssl.so" ; then OPENSSL_LDFLAGS="-L${p}" AC_MSG_RESULT([found in ${p}]) break fi done if test -z "${OPENSSL_LDFLAGS}" ; then AC_MSG_RESULT([not found]) ifelse([$2], , :, [$2]) else xLDFLAGS="${LDFLAGS}" LDFLAGS="${LDFLAGS} ${OPENSSL_LDFLAGS}" AC_CHECK_LIB(ssl,main,[ OPENSSL_LIBS="${OPENSSL_LIBS} -lssl" ],[ OPENSSL_LIBS="" ]) AC_CHECK_LIB(crypto,main,[ OPENSSL_LIBS="${OPENSSL_LIBS} -lcrypto" ],[ OPENSSL_LIBS="" ]) LDFLAGS="${xLDFLAGS}" if test -z "${OPENSSL_LIBS}" ; then ifelse([$2], , :, [$2]) else AC_MSG_CHECKING([for openssl/ssl.h]) for p in `eval "echo {${OPENSSLLOCATIONS}}{/include,}"` ; do if test -r "${p}/openssl/ssl.h" ; then OPENSSL_INCLUDES="-I${p}" AC_MSG_RESULT([found in ${p}]) break fi done if test -z "${OPENSSL_INCLUDES}" ; then AC_MSG_RESULT([not found]) ifelse([$2], , :, [$2]) else HAVE_OPENSSL=yes AC_SUBST(OPENSSL_INCLUDES) AC_SUBST(OPENSSL_LDFLAGS) AC_SUBST(OPENSSL_LIBS) ifelse([$1], , :, [$1]) fi fi fi fi AM_CONDITIONAL(HAVE_OPENSSL,[test "${HAVE_OPENSSL}" = "yes"]) ]) dnl AC_WITH_KRB5([ACTION-IF-FOUND[,ACTION-IF-NOT-FOUND]) dnl Output: dnl AC_SUBST: @KRB5_LDFLAGS@ @KRB5_CFLAGS@ @KRB5_CONFIG@ dnl AM_CONDITIONAL: HAVE_KRB5 AC_DEFUN(AC_WITH_KRB5,[ KRB5LOCATIONS="/usr,/usr/local,/usr/kerberos,/usr/local/kerberos,/usr/krb5,/usr/local/krb5,/opt/kerberos,/opt/krb5" HAVE_KRB5="no" KRB5_CONFIG="" KRB5_CFLAGS="" KRB5_LDFLAGS="" AC_ARG_WITH(krb5, AC_HELP_STRING([--with-krb5=prefix],[enable use of kerberos]), [ if test "$withval" = "no" ; then KRB5LOCATIONS="" else test "$withval" = "yes" || KRB5LOCATIONS="$withval,${KRB5LOCATIONS}" fi ] ) if test -z "${KRB5LOCATIONS}" ; then ifelse([$2], , :, [$2]) else AC_MSG_CHECKING([for krb5-config]) for k in `eval "echo {${KRB5LOCATIONS}}{/bin,}/krb5-config"` ; do if test -x "${k}" ; then KRB5_CONFIG="${k}" break fi done if test -z "${KRB5_CONFIG}" ; then AC_MSG_RESULT([not found]) ifelse([$2], , :, [$2]) else AC_MSG_RESULT([found ${KRB5_CONFIG}]) HAVE_KRB5=yes KRB5_CFLAGS="`${KRB5_CONFIG} --cflags`" KRB5_LDFLAGS="`${KRB5_CONFIG} --libs`" AC_SUBST(KRB5_CONFIG) AC_SUBST(KRB5_CFLAGS) AC_SUBST(KRB5_LDFLAGS) ifelse([$1], , :, [$1]) fi fi AM_CONDITIONAL(HAVE_KRB5,[test "${HAVE_KRB5}" = "yes"]) ] ) dnl AC_KRB5_GSSAPI([ACTION-IF-FOUND[,ACTION-IF-NOT-FOUND]]) dnl Output: dnl AC_SUBST: @KRB5_GSSAPI_LIBS@ @KRB5_GSSAPI_CFLAGS@ dnl AM_CONDITIONAL: HAVE_KRB5_GSSAPI AC_DEFUN(AC_KRB5_GSSAPI,[ HAVE_KRB5_GSSAPI="no" if test "${HAVE_KRB5}" = "yes" -a "${KRB5_CONFIG}" != "" ; then HAVE_KRB5_GSSAPI="yes" KRB5_GSSAPI_CFLAGS="`${KRB5_CONFIG} --cflags gssapi`" KRB5_GSSAPI_LIBS="`${KRB5_CONFIG} --libs gssapi`" AC_SUBST(KRB5_GSSAPI_CFLAGS) AC_SUBST(KRB5_GSSAPI_LIBS) ifelse([$1], , :, [$1]) else ifelse([$2], , :, [$2]) fi AM_CONDITIONAL(HAVE_KRB5_GSSAPI,[test "${HAVE_KRB5_GSSAPI}" = "yes" ]) ]) dnl AC_KRB5_KRB4([ACTION-IF-FOUND[,ACTION-IF-NOT-FOUND]]) dnl Output: dnl AC_SUBST: @KRB5_KRB4_LIBS@ @KRB5_KRB4_CFLAGS@ dnl AM_CONDITIONAL: HAVE_KRB5_KRB4 AC_DEFUN(AC_KRB5_KRB4,[ HAVE_KRB5_KRB4="no" if test "${HAVE_KRB5}" = "yes" -a "${KRB5_CONFIG}" != "" ; then HAVE_KRB5_KRB4="yes" KRB5_KRB4_CFLAGS="`${KRB5_CONFIG} --cflags krb4`" KRB5_KRB4_LIBS="`${KRB5_CONFIG} --libs krb4`" AC_SUBST(KRB5_KRB4_CFLAGS) AC_SUBST(KRB5_KRB4_LIBS) ifelse([$1], , :, [$1]) else ifelse([$2], , :, [$2]) fi AM_CONDITIONAL(HAVE_KRB5_KRB4,[test "${HAVE_KRB5_KRB4}" = "yes" ]) ]) dnl AC_KRB5_KADM_CLIENT([ACTION-IF-FOUND[,ACTION-IF-NOT-FOUND]]) dnl Output: dnl AC_SUBST: @KRB5_KADM_CLIENT_LIBS@ @KRB5_KADM_CLIENT_CFLAGS@ dnl AM_CONDITIONAL: HAVE_KRB5_KADM_CLIENT AC_DEFUN(AC_KRB5_KADM_CLIENT,[ HAVE_KRB5_KADM_CLIENT="no" if test "${HAVE_KRB5}" = "yes" -a "${KRB5_CONFIG}" != "" ; then HAVE_KRB5_KADM_CLIENT="yes" KRB5_KADM_CLIENT_CFLAGS="`${KRB5_CONFIG} --cflags kadm-client`" KRB5_KADM_CLIENT_LIBS="`${KRB5_CONFIG} --libs kadm-client`" AC_SUBST(KRB5_KADM_CLIENT_CFLAGS) AC_SUBST(KRB5_KADM_CLIENT_LIBS) ifelse([$1], , :, [$1]) else ifelse([$2], , :, [$2]) fi AM_CONDITIONAL(HAVE_KRB5_KADM_CLIENT,[test "${HAVE_KRB5_KADM_CLIENT}" = "yes" ]) ]) dnl AC_KRB5_KADM_SERVER([ACTION-IF-FOUND[,ACTION-IF-NOT-FOUND]]) dnl Output: dnl AC_SUBST: @KRB5_KADM_SERVER_LIBS@ @KRB5_KADM_SERVER_CFLAGS@ dnl AM_CONDITIONAL: HAVE_KRB5_KADM_SERVER AC_DEFUN(AC_KRB5_KADM_SERVER,[ HAVE_KRB5_KADM_SERVER="no" if test "${HAVE_KRB5}" = "yes" -a "${KRB5_CONFIG}" != "" ; then HAVE_KRB5_KADM_SERVER="yes" KRB5_KADM_SERVER_CFLAGS="`${KRB5_CONFIG} --cflags kadm-server`" KRB5_KADM_SERVER_LIBS="`${KRB5_CONFIG} --libs kadm-server`" AC_SUBST(KRB5_KADM_SERVER_CFLAGS) AC_SUBST(KRB5_KADM_SERVER_LIBS) ifelse([$1], , :, [$1]) else ifelse([$2], , :, [$2]) fi AM_CONDITIONAL(HAVE_KRB5_KADM_SERVER,[test "${HAVE_KRB5_KADM_SERVER}" = "yes" ]) ]) dnl AC_KRB5_KDB([ACTION-IF-FOUND[,ACTION-IF-NOT-FOUND]]) dnl Output: dnl AC_SUBST: @KRB5_KDB_LIBS@ @KRB5_KDB_CFLAGS@ dnl AM_CONDITIONAL: HAVE_KRB5_KDB AC_DEFUN(AC_KRB5_KDB,[ HAVE_KRB5_KDB="no" if test "${HAVE_KRB5}" = "yes" -a "${KRB5_CONFIG}" != "" ; then HAVE_KRB5_KDB="yes" KRB5_KDB_CFLAGS="`${KRB5_CONFIG} --cflags kdb`" KRB5_KDB_LIBS="`${KRB5_CONFIG} --libs kdb`" AC_SUBST(KRB5_KDB_CFLAGS) AC_SUBST(KRB5_KDB_LIBS) ifelse([$1], , :, [$1]) else ifelse([$2], , :, [$2]) fi AM_CONDITIONAL(HAVE_KRB5_KDB,[test "${HAVE_KRB5_KDB}" = "yes" ]) ]) dnl AC_WITH_PAM([ACTION-IF-FOUND[,ACTION-IF-NOT-FOUND]]) dnl Output: dnl AC_SUBST: @PAM_LDFLAGS@ @PAM_INCLUDES@ dnl AM_CONDITIONAL: HAVE_PAM AC_DEFUN(AC_WITH_PAM,[ PAMLOCATIONS="/lib,/usr,/usr/local,/opt/pam" HAVE_PAM="no" PAM_LDFLAGS="" PAM_INCLUDES="" AC_ARG_WITH(pam, AC_HELP_STRING([--with-pam],[enable use of PAM]), [ if test "$withval" = "no" ; then PAMLOCATIONS="" else test "$withval" = "yes" || PAMLOCATIONS="$withval,${PAMLOCATIONS}" fi ] ) if test -z "${PAMLOCATIONS}" ; then ifelse([$2], , :, [$2]) else AC_MSG_CHECKING([for pam library]) for p in `eval "echo {${PAMLOCATIONS}}{/lib,/lib64}"` ; do if test -r "${p}/libpam.a" -o -r "${p}/libpam.so" ; then PAM_LDFLAGS="-L${p}" AC_MSG_RESULT([found in ${p}]) break fi done if test -z "${PAM_LDFLAGS}" ; then AC_MSG_RESULT([not found]) ifelse([$2], , :, [$2]) else AC_MSG_CHECKING([for pam headers]) for p in `eval "echo {${PAMLOCATIONS}}{/include,/include/pam,,/pam}"` ; do if test -r "${p}/security/pam_appl.h" ; then PAM_INCLUDES="-I${p}" AC_MSG_RESULT([found in ${p}]) break fi done if test -z "${PAM_INCLUDES}" ; then AC_MSG_RESULT([not found]) ifelse([$2], , :, [$2]) else AC_LANG_PUSH(C) AC_MSG_CHECKING([if pam test program compiles]) xLIBS="${LIBS}" xCPPFLAGS="${CPPFLAGS}" CPPFLAGS="${CPPFLAGS} ${PAM_INCLUDES}" LIBS="${LIBS} ${PAM_LDFLAGS} -lpam" AC_LINK_IFELSE( AC_LANG_SOURCE([ #include main(int argc,char **argv) { } ]),[ AC_MSG_RESULT([yes]) HAVE_PAM="yes" ],[ AC_MSG_RESULT([no]) ] ) CPPFLAGS="${xCPPFLAGS}" LIBS="${xLIBS}" AC_LANG_POP(C) if test "${HAVE_PAM}" = "yes" ; then AC_SUBST(PAM_INCLUDES) AC_SUBST(PAM_LDFLAGS) ifelse([$1], , :, [$1]) fi fi fi fi AM_CONDITIONAL(HAVE_PAM,[test "${HAVE_PAM}" = "yes"]) ]) dnl AC_WITH_CCLIENT([ACTION-IF-FOUND[,ACTION-IF-NOT-FOUND]]) dnl Output: dnl AC_SUBST: @CCLIENT_INCLUDES@ @CCLIENT_LIBS@ @CCLIENT_CXXFLAGS@ dnl AM_CONDITIONAL: HAVE_CCLIENT AC_DEFUN(AC_WITH_CCLIENT,[ CCLIENTLOCATIONS="/usr,/usr/local" HAVE_CCLIENT="no" CCLIENT_LIBS="" CCLIENT_INCLUDES="" CCLIENT_CXXFLAGS="" CCLIENT_LINKAGE_C="" CCLIENT_LINKAGE_H="" AC_ARG_WITH(c-client, AC_HELP_STRING([--with-c-client=path],[enable use of c-client]), [ if test "$withval" = "no" ; then CCLIENTLOCATIONS="" else test "$withval" = "yes" || CCLIENTLOCATIONS="$withval,${CCLIENTLOCATIONS}" fi ] ) if test -z "${CCLIENTLOCATIONS}" ; then ifelse([$2], , :, [$2]) else dnl dnl Looking for headers c-client headers dnl AC_MSG_CHECKING([for c-client.h]) for p in `eval "echo {${CCLIENTLOCATIONS}}{,/c-client,/lib/c-client,/include/c-client,/include,/include/imap}"` ; do if test -r "${p}/c-client.h" -a -r "${p}/linkage.h" -a -r "${p}/linkage.c" ; then CCLIENT_INCLUDES="-I${p}" CCLIENT_LINKAGE_H="${p}/linkage.h" CCLIENT_LINKAGE_C="${p}/linkage.c" AC_MSG_RESULT([found in ${p}]) break fi done if test -z "${CCLIENT_INCLUDES}" ; then AC_MSG_RESULT([not found]) ifelse([$2], , :, [$2]) else SOP=".so,.a" test "${PREFER_SO}" = "no" && SOP=".a,.so" dnl dnl Looking for c-client libraries dnl AC_MSG_CHECKING([for c-client library]) for l in `eval "echo {${CCLIENTLOCATIONS}}{,/c-client,/lib/c-client,/lib,/lib64}/{libc-client,libc-client4,c-client}{${SOP}}"` ; do if test -r "$l" ; then AC_MSG_RESULT([found ${l}]) CCLIENT_LIBS="$l" break fi done if test -z "${CCLIENT_LIBS}" ; then AC_MSG_RESULT([not found]) ifelse([$2], , :, [$2]) else dnl dnl Checking whether c-client was built with kerberos gssapi support dnl AC_MSG_CHECKING([whether c-client built with kerberos gssapi support]) AC_EGREP_HEADER(auth_gss,${CCLIENT_LINKAGE_H}, [ need_krb=yes AC_MSG_RESULT([yes]) ],[ need_krb=no AC_MSG_RESULT([no]) ] ) dnl dnl Checking if kerberos is required and available for linking against c-client dnl AC_MSG_CHECKING([if kerberos is required and available for linking against c-client]) if test "${need_krb}" = "yes" -a "${HAVE_KRB5_GSSAPI}" != "yes"; then AC_MSG_RESULT([no]) ifelse([$2], , :, [$2]) else if test "${need_krb}" = "yes" ; then AC_MSG_RESULT([yes]) CCLIENT_LIBS="${CCLIENT_LIBS} ${KRB5_GSSAPI_LIBS}" else AC_MSG_RESULT([not required]) fi dnl dnl Checking whether c-client was built with ssl support dnl AC_MSG_CHECKING([whether c-client requires ssl linkage]) AC_EGREP_HEADER(ssl_,${CCLIENT_LINKAGE_C}, [ need_ssl=yes ],[ need_ssl=no ] ) AC_MSG_RESULT([${need_ssl}]) if test "${need_ssl}" = "yes" -a "${HAVE_OPENSSL}" != "yes" ; then ifelse([$2], , :, [$2]) else CCLIENT_LIBS="${CCLIENT_LIBS} ${OPENSSL_LDFLAGS} ${OPENSSL_LIBS}" AC_MSG_CHECKING([if simple c-client program compiles without pam support]) AC_LANG_PUSH(C) xCPPFLAGS="${CPPFLAGS}" xLIBS="${LIBS}" CPPFLAGS="${CPPFLAGS} ${CCLIENT_INCLUDES}" LIBS="${LIBS} ${CCLIENT_LIBS}" AC_LINK_IFELSE( AC_LANG_SOURCE([ #include #include "c-client.h" #include "linkage.h" main(int argc,char **argv) { #include "linkage.c" } void mm_log(char*a,long b){} void mm_dlog(char*a){} void mm_flags(MAILSTREAM*a,unsigned long b){} void mm_fatal(char*a){} void mm_critical(MAILSTREAM*a){} void mm_nocritical(MAILSTREAM*a){} void mm_notify(MAILSTREAM*a,char*b,long c){} void mm_login(NETMBX*a,char*b,char*c,long d){} long mm_diskerror(MAILSTREAM*a,long b,long c){} void mm_status(MAILSTREAM*a,char*b,MAILSTATUS*c){} void mm_lsub(MAILSTREAM*a,int b,char*c,long d){} void mm_list(MAILSTREAM*a,int b,char*c,long d){} void mm_exists(MAILSTREAM*a,unsigned long b){} void mm_searched(MAILSTREAM*a,unsigned long b){} void mm_expunged(MAILSTREAM*a,unsigned long b){} ]),[ AC_MSG_RESULT([yes]) will_do_without_pam="yes" ],[ AC_MSG_RESULT([no]) will_do_without_pam="no" ] ) if test "${will_do_without_pam}" = "no" ; then AC_MSG_CHECKING([if we've seen pam somewhere around]) if test "${HAVE_PAM}" != "yes" ; then AC_MSG_RESULT([no]) else AC_MSG_RESULT([yes]) AC_MSG_CHECKING([if adding pam helps]) CCLIENT_LIBS="${CCLIENT_LIBS} ${PAM_LDFLAGS} -lpam" LIBS="${xLIBS} ${CCLIENT_LIBS}" AC_LINK_IFELSE( AC_LANG_SOURCE([ #include #include "c-client.h" #include "linkage.h" main(int argc,char **argv) { #include "linkage.c" } void mm_log(char*a,long b){} void mm_dlog(char*a){} void mm_flags(MAILSTREAM*a,unsigned long b){} void mm_fatal(char*a){} void mm_critical(MAILSTREAM*a){} void mm_nocritical(MAILSTREAM*a){} void mm_notify(MAILSTREAM*a,char*b,long c){} void mm_login(NETMBX*a,char*b,char*c,long d){} long mm_diskerror(MAILSTREAM*a,long b,long c){} void mm_status(MAILSTREAM*a,char*b,MAILSTATUS*c){} void mm_lsub(MAILSTREAM*a,int b,char*c,long d){} void mm_list(MAILSTREAM*a,int b,char*c,long d){} void mm_exists(MAILSTREAM*a,unsigned long b){} void mm_searched(MAILSTREAM*a,unsigned long b){} void mm_expunged(MAILSTREAM*a,unsigned long b){} ]),[ AC_MSG_RESULT([yes]) will_do_with_pam="yes" ],[ AC_MSG_RESULT([no]) will_do_with_pam="no" ] ) fi fi CPPFLAGS="${xCPPFLAGS}" LIBS="${xLIBS}" AC_LANG_POP(C) if test "${will_do_without_pam}" = "no" -a "${will_do_with_pam}" = "no" ; then ifelse([$2], , :, [$2]) else AC_LANG_PUSH(C++) xCPPFLAGS="${CPPFLAGS}" xCXXFLAGS="${CXXFLAGS}" CPPFLAGS="${CPPFLAGS} ${CCLIENT_INCLUDES}" opernames_resolved="no" AC_MSG_CHECKING([if c-client works without -fno-operator-names in c++]) AC_COMPILE_IFELSE( AC_LANG_SOURCE([ #include #include "c-client.h" ]),[ AC_MSG_RESULT([yes]) opernames_resolved="yes" ],[ AC_MSG_RESULT([no]) AC_MSG_CHECKING([if adding -fno-operator-names helps]) CXXFLAGS="${CXXFLAGS} -fno-operator-names" AC_COMPILE_IFELSE( AC_LANG_SOURCE([ #include #include "c-client.h" ]),[ AC_MSG_RESULT([yes]) CCLIENT_CXXFLAGS=-fno-operator-names opernames_resolved="yes" ],[ AC_MSG_RESULT([no]) ] ) ] ) CXXFLAGS="${xCXXFLAGS}" CPPFLAGS="${xCPPFLAGS}" AC_LANG_POP(C++) if test "${opernames_resolved}" = "no" ; then ifelse([$2], , :, [$2]) else HAVE_CCLIENT=yes AC_SUBST(CCLIENT_CXXFLAGS) AC_SUBST(CCLIENT_INCLUDES) AC_SUBST(CCLIENT_LIBS) ifelse([$1], , :, [$1]) fi fi fi fi fi fi fi AM_CONDITIONAL(HAVE_CCLIENT,[test "${HAVE_CCLIENT}" = "yes"]) ]) dnl AC_WITH_MD5([ACTION-IF-FOUND[,ACTION-IF-NOT-FOUND]) dnl Output: dnl AC_DEFINE: HAVE_MD5 AC_DEFUN(AC_WITH_MD5,[ AC_MSG_CHECKING([if c-client includes md5 support]) AC_LANG_PUSH(C) xCFLAGS="${CFLAGS}" xLIBS="${LIBS}" CFLAGS="${CFLAGS} ${CCLIENT_INCLUDES}" LIBS="${LIBS} ${CCLIENT_LIBS}" AC_LINK_IFELSE( AC_LANG_SOURCE([ #include #include "c-client.h" #include "linkage.h" #define MD5BLKLEN 64 /* MD5 block length */ typedef struct { unsigned long chigh; /* high 32bits of byte count */ unsigned long clow; /* low 32bits of byte count */ unsigned long state[4]; /* state (ABCD) */ unsigned char buf[MD5BLKLEN]; /* input buffer */ unsigned char *ptr; /* buffer position */ } MD5CONTEXT; void md5_init (MD5CONTEXT *ctx); main(int argc,char **argv) { #include "linkage.c" md5_init(NULL); } void mm_log(char*a,long b){} void mm_dlog(char*a){} void mm_flags(MAILSTREAM*a,unsigned long b){} void mm_fatal(char*a){} void mm_critical(MAILSTREAM*a){} void mm_nocritical(MAILSTREAM*a){} void mm_notify(MAILSTREAM*a,char*b,long c){} void mm_login(NETMBX*a,char*b,char*c,long d){} long mm_diskerror(MAILSTREAM*a,long b,long c){} void mm_status(MAILSTREAM*a,char*b,MAILSTATUS*c){} void mm_lsub(MAILSTREAM*a,int b,char*c,long d){} void mm_list(MAILSTREAM*a,int b,char*c,long d){} void mm_exists(MAILSTREAM*a,unsigned long b){} void mm_searched(MAILSTREAM*a,unsigned long b){} void mm_expunged(MAILSTREAM*a,unsigned long b){} ]),[ AC_MSG_RESULT([yes]) AC_DEFINE([HAVE_MD5], [], [Does c-client include md5 support?]) ],[ AC_MSG_RESULT([no]) ] ) CFLAGS="${xCFLAGS}" LIBS="${xLIBS}" ])