AC_INIT(pam_ldap.c) AC_CANONICAL_SYSTEM AC_PREFIX_DEFAULT() AM_INIT_AUTOMAKE(pam_ldap, 185) AM_CONFIG_HEADER(config.h) AC_PROG_CC AC_PROG_CPP AC_PROG_INSTALL AC_ARG_ENABLE(ypldapd, [ --enable-ypldapd enable PADL ypldapd specific features], [AC_DEFINE(YPLDAPD)]) AC_ARG_ENABLE(ssl, [ --disable-ssl disable SSL/TSL support]) AC_ARG_WITH(ldap-lib, [ --with-ldap-lib=type select ldap library [auto|netscape5|netscape4|netscape3|umich|openldap]]) AC_ARG_WITH(ldap-dir, [ --with-ldap-dir=DIR base directory of ldap SDK]) AC_ARG_WITH(ldap-conf-file, [ --with-ldap-conf-file path to LDAP configuration file], [AC_DEFINE_UNQUOTED(PAM_LDAP_PATH_CONF, "$with_ldap_conf_file")]) AC_ARG_WITH(ldap-secret-file, [ --with-ldap-secret-file path to LDAP root secret file], [AC_DEFINE_UNQUOTED(PAM_LDAP_PATH_ROOTPASSWD, "$with_ldap_secret_file")]) if test "$ac_cv_prog_gcc" = "yes"; then CFLAGS="$CFLAGS -Wall -fPIC"; fi dnl This is needed for the native Solaris LDAP SDK CPPFLAGS="$CPPFLAGS -DLDAP_REFERRALS -DLDAP_DEPRECATED" case "$target_os" in freebsd*) CPPFLAGS="$CPPFLAGS -DPIC -D_REENTRANT" ;; aix*) CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE" ;; *) CPPFLAGS="$CPPFLAGS -D_REENTRANT" ;; esac case "$target_os" in aix*) if test "$ac_cv_prog_gcc" = "yes"; then pam_ldap_so_LD="/usr/ccs/bin/ld" fi LDFLAGS="$LDFLAGS -Wl,-brtl" pam_ldap_so_LDFLAGS="-bM:SRE -bnoentry -bE:\$(srcdir)/exports.aix -brtl -lc" TARGET_OS="AIX" ;; darwin*) pam_ldap_so_LDFLAGS="-bundle" ;; hpux*) pam_ldap_so_LD="/bin/ld" pam_ldap_so_LDFLAGS="-b -dynamic -G `cat exports.hpux`" TARGET_OS="HPUX" ;; solaris*) pam_ldap_so_LD="/usr/ccs/bin/ld" pam_ldap_so_LDFLAGS="-B dynamic -M \$(srcdir)/exports.solaris -G -B group -lc" ;; linux*) pam_ldap_so_LDFLAGS="-shared -Wl,-Bdynamic -Wl,--version-script,\$(srcdir)/exports.linux" ;; *) pam_ldap_so_LDFLAGS="-shared" ;; esac AC_SUBST(pam_ldap_so_LD) AC_SUBST(pam_ldap_so_LDFLAGS) AM_CONDITIONAL(USE_NATIVE_LINKER, test -n "$pam_ldap_so_LD") AM_CONDITIONAL(EXTENSION_SO, test "$target_os" = "linux" -o "$target_os" = "linux-gnu") AM_CONDITIONAL(EXTENSION_1, test "$TARGET_OS" = "HPUX") if test -n "$with_ldap_dir"; then CPPFLAGS="$CPPFLAGS -I$with_ldap_dir/include" LDFLAGS="$LDFLAGS -L$with_ldap_dir/lib" case "$target_os" in aix*) LDFLAGS="$LDFLAGS -Wl,-blibpath:$with_ldap_dir/lib" pam_ldap_so_LDFLAGS="$pam_ldap_so_LDFLAGS -L$with_ldap_dir/lib -blibpath:$with_ldap_dir/lib" ;; hpux*) LDFLAGS="$LDFLAGS -Wl,+b$with_ldap_dir/lib" pam_ldap_so_LDFLAGS="$pam_ldap_so_LDFLAGS -L$with_ldap_dir/lib +b$with_ldap_dir/lib" ;; solaris*) LDFLAGS="$LDFLAGS -R$with_ldap_dir/lib" pam_ldap_so_LDFLAGS="$pam_ldap_so_LDFLAGS -L$with_ldap_dir/lib -R$with_ldap_dir/lib" ;; *) LDFLAGS="$LDFLAGS -Wl,-rpath,$with_ldap_dir/lib" ;; esac fi AC_CHECK_HEADERS(security/pam_appl.h security/pam_misc.h security/pam_modules.h) AC_CHECK_HEADERS(pam/pam_appl.h pam/pam_misc.h pam/pam_modules.h) AC_CHECK_HEADERS(des.h crypt.h) AC_CHECK_HEADERS(lber.h) AC_CHECK_HEADERS(ldap.h, , AC_MSG_ERROR(could not locate )) AC_CHECK_HEADERS(ldap_ssl.h) AC_CHECK_HEADERS(sasl/sasl.h) AC_CHECK_HEADERS(sasl.h) AC_CHECK_LIB(dl, main) AC_CHECK_LIB(pam, main) dnl AC_CHECK_LIB(pthread, main) AC_CHECK_LIB(resolv, main) AC_CHECK_LIB(crypt, main) AC_CHECK_LIB(nsl, main) AC_CHECK_FUNCS(gethostbyname) if test "$ac_cv_func_gethostbyname" = "no"; then unset ac_cv_func_gethostbyname AC_CHECK_LIB(nsl, main) AC_CHECK_FUNCS(gethostbyname) fi dnl check which ldap library we have if test -z "$with_ldap_lib"; then with_ldap_lib=auto fi if test -z "$found_ldap_lib" -a \( $with_ldap_lib = auto -o $with_ldap_lib = umich -o $with_ldap_lib = openldap \); then AC_CHECK_LIB(lber, main) AC_CHECK_LIB(ldap, main, LIBS="-lldap $LIBS" found_ldap_lib=yes) fi if test -z "$found_ldap_lib" -a \( $with_ldap_lib = auto -o $with_ldap_lib = netscape5 \); then AC_CHECK_LIB(ldap50, main, LIBS="-lldap50 -lssldap50 -lssl3 -lnss3 -lnspr4 -lprldap50 -lplc4 -lplds4 $LIBS" found_ldap_lib=yes need_pthread=yes,, -lpthread) fi if test -z "$found_ldap_lib" -a \( $with_ldap_lib = auto -o $with_ldap_lib = netscape4 \); then AC_CHECK_LIB(ldapssl41, main, LIBS="-lldapssl41 -lplc3 -lplds3 -lnspr3 $LIBS" found_ldap_lib=yes need_pthread=yes,, -lpthread) if test -z "$found_ldap_lib"; then AC_CHECK_LIB(ldapssl40, main, LIBS="-lldapssl40 $LIBS" found_ldap_lib=yes need_pthread=yes,, -lpthread) fi if test -z "$found_ldap_lib"; then AC_CHECK_LIB(ldap41, main, LIBS="-lldap41 $LIBS" found_ldap_lib=yes need_pthread=no,,) fi if test -z "$found_ldap_lib"; then AC_CHECK_LIB(ldap40, main, LIBS="-lldap40 $LIBS" found_ldap_lib=yes need_pthread=no,,) fi fi if test -z "$found_ldap_lib" -a \( $with_ldap_lib = auto -o $with_ldap_lib = netscape3 \); then AC_CHECK_LIB(ldapssl30, main, LIBS="-lldapssl30 $LIBS" found_ldap_lib=yes need_pthread=yes,, -lpthread) fi if test -z "$found_ldap_lib"; then AC_MSG_ERROR(could not locate a valid LDAP library) fi if test "$need_pthread" = "yes"; then AC_CHECK_LIB(pthread, main) fi AC_CHECK_FUNCS(ldap_init ldap_get_lderrno ldap_set_lderrno ldap_parse_result ldap_memfree ldap_controls_free ldap_set_option ldap_get_option) if test "$enable_ssl" \!= "no"; then AC_CHECK_FUNCS(ldapssl_init ldap_start_tls_s ldap_pvt_tls_set_option) fi AC_CHECK_FUNCS(ldap_initialize) AC_CHECK_FUNCS(ldap_sasl_bind ldap_sasl_interactive_bind_s) AC_CHECK_FUNCS(gethostbyname_r) if test "$ac_cv_func_gethostbyname_r" = "yes"; then AC_CACHE_CHECK(whether gethostbyname_r takes 6 arguments, xad_cv_gethostbyname_r_args, [ AC_TRY_COMPILE([ #include ], [gethostbyname_r(0, 0, 0, 0, 0, 0);], [xad_cv_gethostbyname_r_args=6], [ AC_TRY_COMPILE([ #include ], [gethostbyname_r(0, 0, 0, 0, 0);], [xad_cv_gethostbyname_r_args=5], [xad_cv_gethostbyname_r_args=3] )]) ]) AC_DEFINE_UNQUOTED(GETHOSTBYNAME_R_ARGS, $xad_cv_gethostbyname_r_args) fi AC_CHECK_FUNCS(ldap_set_rebind_proc) AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, pam_ldap_cv_ldap_set_rebind_proc, [ AC_TRY_COMPILE([ #include #include ], [ldap_set_rebind_proc(0, 0, 0);], [pam_ldap_cv_ldap_set_rebind_proc=3], [pam_ldap_cv_ldap_set_rebind_proc=2]) ]) AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $pam_ldap_cv_ldap_set_rebind_proc) AC_OUTPUT(Makefile)