dnl ./aclocal.m4 generated automatically by aclocal 1.4a dnl Copyright (C) 1994, 1995-9, 2000 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. dnl This program is distributed in the hope that it will be useful, dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A dnl PARTICULAR PURPOSE. dnl $Id: acinclude.m4,v 1.15 1998/05/23 14:54:53 joda Exp $ dnl dnl Only put things that for some reason can't live in the `cf' dnl directory in this file. dnl dnl $xId: misc.m4,v 1.1 1997/12/14 15:59:04 joda Exp $ dnl define(upcase,`echo $1 | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`)dnl dnl $Id: misc.m4,v 1.2 2000/07/19 15:04:00 joda Exp $ dnl AC_DEFUN([upcase],[`echo $1 | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`])dnl AC_DEFUN([rk_CONFIG_HEADER],[AH_TOP([#ifndef RCSID #define RCSID(msg) \ static /**/const char *const rcsid[] = { (const char *)rcsid, "\100(#)" msg } #endif #undef BINDIR #undef LIBDIR #undef LIBEXECDIR #undef SBINDIR #undef HAVE_INT8_T #undef HAVE_INT16_T #undef HAVE_INT32_T #undef HAVE_INT64_T #undef HAVE_U_INT8_T #undef HAVE_U_INT16_T #undef HAVE_U_INT32_T #undef HAVE_U_INT64_T /* Maximum values on all known systems */ #define MaxHostNameLen (64+4) #define MaxPathLen (1024+4) ])]) # Like AC_CONFIG_HEADER, but automatically create stamp file. 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If omitted, it defaults to # `yes'. AC_DEFUN(AC_ENABLE_FAST_INSTALL, [dnl define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl AC_ARG_ENABLE(fast-install, changequote(<<, >>)dnl << --enable-fast-install[=PKGS] optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT], changequote([, ])dnl [p=${PACKAGE-default} case "$enableval" in yes) enable_fast_install=yes ;; no) enable_fast_install=no ;; *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," for pkg in $enableval; do if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done IFS="$ac_save_ifs" ;; esac], enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl ]) # AC_DISABLE_FAST_INSTALL - set the default to --disable-fast-install AC_DEFUN(AC_DISABLE_FAST_INSTALL, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl AC_ENABLE_FAST_INSTALL(no)]) # AC_LIBTOOL_PICMODE - implement the --with-pic flag # Usage: AC_LIBTOOL_PICMODE[(MODE)] # Where MODE is either `yes' or `no'. If omitted, it defaults to # `both'. AC_DEFUN(AC_LIBTOOL_PICMODE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl pic_mode=ifelse($#,1,$1,default)]) # AC_PATH_TOOL_PREFIX - find a file program which can recognise shared library AC_DEFUN(AC_PATH_TOOL_PREFIX, [AC_MSG_CHECKING([for $1]) AC_CACHE_VAL(lt_cv_path_MAGIC, [case "$MAGIC" in /*) lt_cv_path_MAGIC="$MAGIC" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_MAGIC="$MAGIC" # Let the user override the test with a dos path. ;; *) ac_save_MAGIC="$MAGIC" IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" dnl $ac_dummy forces splitting on constant user-supplied paths. dnl POSIX.2 word splitting is done only on the output of word expansions, dnl not every word. 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Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org EOF fi ;; esac fi break fi done IFS="$ac_save_ifs" MAGIC="$ac_save_MAGIC" ;; esac]) MAGIC="$lt_cv_path_MAGIC" if test -n "$MAGIC"; then AC_MSG_RESULT($MAGIC) else AC_MSG_RESULT(no) fi ]) # AC_PATH_MAGIC - find a file program which can recognise a shared library AC_DEFUN(AC_PATH_MAGIC, [AC_REQUIRE([AC_CHECK_TOOL_PREFIX])dnl AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin:$PATH) if test -z "$lt_cv_path_MAGIC"; then if test -n "$ac_tool_prefix"; then AC_PATH_TOOL_PREFIX(file, /usr/bin:$PATH) else MAGIC=: fi fi ]) # AC_PROG_LD - find the path to the GNU or non-GNU linker AC_DEFUN(AC_PROG_LD, [AC_ARG_WITH(gnu-ld, [ --with-gnu-ld assume the C compiler uses GNU ld [default=no]], test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no) AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_CANONICAL_BUILD])dnl ac_prog=ld if test "$ac_cv_prog_gcc" = yes; then # Check if gcc -print-prog-name=ld gives a path. 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I'd rather use --version, # but apparently some GNU ld's only accept -v. # Break only if it was the GNU/non-GNU ld that we prefer. if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then test "$with_gnu_ld" != no && break else test "$with_gnu_ld" != yes && break fi fi done IFS="$ac_save_ifs" else ac_cv_path_LD="$LD" # Let the user override the test with a path. fi]) LD="$ac_cv_path_LD" if test -n "$LD"; then AC_MSG_RESULT($LD) else AC_MSG_RESULT(no) fi test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) AC_PROG_LD_GNU ]) AC_DEFUN(AC_PROG_LD_GNU, [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld, [# I'd rather use --version here, but apparently some GNU ld's only accept -v. if $LD -v 2>&1 &5; then ac_cv_prog_gnu_ld=yes else ac_cv_prog_gnu_ld=no fi]) with_gnu_ld=$ac_cv_prog_gnu_ld ]) # AC_PROG_LD_RELOAD_FLAG - find reload flag for linker # -- PORTME Some linkers may need a different reload flag. AC_DEFUN(AC_PROG_LD_RELOAD_FLAG, [AC_CACHE_CHECK([for $LD option to reload object files], lt_cv_ld_reload_flag, [lt_cv_ld_reload_flag='-r']) reload_flag=$lt_cv_ld_reload_flag test -n "$reload_flag" && reload_flag=" $reload_flag" ]) # AC_DEPLIBS_CHECK_METHOD - how to check for library dependencies # -- PORTME fill in with the dynamic library characteristics AC_DEFUN(AC_DEPLIBS_CHECK_METHOD, [AC_CACHE_CHECK([how to recognise dependant libraries], lt_cv_deplibs_check_method, [lt_cv_file_magic_cmd='${MAGIC}' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # `unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [regex]' -- check by looking for files in library path # which responds to the $file_magic_cmd with a given egrep regex. # If you have `file' or equivalent on your system and you're not sure # whether `pass_all' will *always* work, you probably want this one. case "$host_os" in aix4*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi4*) changequote(,)dnl lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' changequote([, ])dnl lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin* | mingw*) lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' lt_cv_file_magic_cmd='${OBJDUMP} -f' ;; freebsd*) if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then case "$host_cpu" in i*86 ) changequote(,)dnl lt_cv_deplibs_check_method=='file_magic OpenBSD/i[3-9]86 demand paged shared library' changequote([, ])dnl lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; gnu*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20*) # TODO: Does this work for hpux-11 too? lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; irix5* | irix6*) case "$host_os" in irix5*) # this will be overridden with pass_all, but let us keep it just in case lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" ;; *) case "$LD" in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac # this will be overridden with pass_all, but let us keep it just in case changequote(,)dnl lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" changequote([, ])dnl ;; esac lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` lt_cv_deplibs_check_method=pass_all ;; # This must be Linux ELF. linux-gnu*) case "$host_cpu" in alpha* | i*86 | powerpc* | sparc* | ia64* ) lt_cv_deplibs_check_method=pass_all ;; *) # glibc up to 2.1.1 does not perform some relocations on ARM changequote(,)dnl lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; changequote([, ])dnl esac lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then : else changequote(,)dnl lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object' changequote([, ])dnl lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` fi ;; osf3* | osf4* | osf5*) # this will be overridden with pass_all, but let us keep it just in case lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' lt_cv_file_magic_test_file=/shlib/libc.so lt_cv_deplibs_check_method=pass_all ;; sco3.2v5*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all lt_cv_file_magic_test_file=/lib/libc.so ;; sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) case "$host_vendor" in ncr) lt_cv_deplibs_check_method=pass_all ;; motorola) changequote(,)dnl lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' changequote([, ])dnl lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; esac ;; esac ]) file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method ]) # AC_PROG_NM - find the path to a BSD-compatible name lister AC_DEFUN(AC_PROG_NM, [AC_MSG_CHECKING([for BSD-compatible nm]) AC_CACHE_VAL(ac_cv_path_NM, [if test -n "$NM"; then # Let the user override the test. ac_cv_path_NM="$NM" else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do test -z "$ac_dir" && ac_dir=. tmp_nm=$ac_dir/${ac_tool_prefix}nm if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then # Check to see if the nm accepts a BSD-compat flag. # Adding the `sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then ac_cv_path_NM="$tmp_nm -B" break elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then ac_cv_path_NM="$tmp_nm -p" break else ac_cv_path_NM=${ac_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags fi fi done IFS="$ac_save_ifs" test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm fi]) NM="$ac_cv_path_NM" AC_MSG_RESULT([$NM]) ]) # AC_CHECK_LIBM - check for math library AC_DEFUN(AC_CHECK_LIBM, [AC_REQUIRE([AC_CANONICAL_HOST])dnl LIBM= case "$host" in *-*-beos* | *-*-cygwin*) # These system don't have libm ;; *-ncr-sysv4.3*) AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") AC_CHECK_LIB(m, main, LIBM="$LIBM -lm") ;; *) AC_CHECK_LIB(m, main, LIBM="-lm") ;; esac ]) # AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for # the libltdl convenience library and INCLTDL to the include flags for # the libltdl header and adds --enable-ltdl-convenience to the # configure arguments. Note that LIBLTDL and INCLTDL are not # AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If DIR is not # provided, it is assumed to be `libltdl'. LIBLTDL will be prefixed # with '${top_builddir}/' and INCLTDL will be prefixed with # '${top_srcdir}/' (note the single quotes!). If your package is not # flat and you're not using automake, define top_builddir and # top_srcdir appropriately in the Makefiles. AC_DEFUN(AC_LIBLTDL_CONVENIENCE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl case "$enable_ltdl_convenience" in no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;; "") enable_ltdl_convenience=yes ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;; esac LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) ]) # AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for # the libltdl installable library and INCLTDL to the include flags for # the libltdl header and adds --enable-ltdl-install to the configure # arguments. Note that LIBLTDL and INCLTDL are not AC_SUBSTed, nor is # AC_CONFIG_SUBDIRS called. If DIR is not provided and an installed # libltdl is not found, it is assumed to be `libltdl'. LIBLTDL will # be prefixed with '${top_builddir}/' and INCLTDL will be prefixed # with '${top_srcdir}/' (note the single quotes!). 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AC_DEFUN(AC_LIBLTDL_INSTALLABLE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl AC_CHECK_LIB(ltdl, main, [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no], [if test x"$enable_ltdl_install" = xno; then AC_MSG_WARN([libltdl not installed, but installation disabled]) else enable_ltdl_install=yes fi ]) if test x"$enable_ltdl_install" = x"yes"; then ac_configure_args="$ac_configure_args --enable-ltdl-install" LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) else ac_configure_args="$ac_configure_args --enable-ltdl-install=no" LIBLTDL="-lltdl" INCLTDL= fi ]) dnl old names AC_DEFUN(AM_PROG_LIBTOOL, [indir([AC_PROG_LIBTOOL])])dnl AC_DEFUN(AM_ENABLE_SHARED, [indir([AC_ENABLE_SHARED], $@)])dnl AC_DEFUN(AM_ENABLE_STATIC, [indir([AC_ENABLE_STATIC], $@)])dnl AC_DEFUN(AM_DISABLE_SHARED, [indir([AC_DISABLE_SHARED], $@)])dnl AC_DEFUN(AM_DISABLE_STATIC, [indir([AC_DISABLE_STATIC], $@)])dnl AC_DEFUN(AM_PROG_LD, [indir([AC_PROG_LD])])dnl AC_DEFUN(AM_PROG_NM, [indir([AC_PROG_NM])])dnl dnl This is just to silence aclocal about the macro not being used ifelse([AC_DISABLE_FAST_INSTALL])dnl dnl $Id: wflags.m4,v 1.3 1999/03/11 12:11:41 joda Exp $ dnl dnl set WFLAGS AC_DEFUN(AC_WFLAGS,[ WFLAGS_NOUNUSED="" WFLAGS_NOIMPLICITINT="" if test -z "$WFLAGS" -a "$GCC" = "yes"; then # -Wno-implicit-int for broken X11 headers # leave these out for now: # -Wcast-align doesn't work well on alpha osf/1 # -Wmissing-prototypes -Wpointer-arith -Wbad-function-cast # -Wmissing-declarations -Wnested-externs WFLAGS="ifelse($#, 0,-Wall, $1)" WFLAGS_NOUNUSED="-Wno-unused" WFLAGS_NOIMPLICITINT="-Wno-implicit-int" fi AC_SUBST(WFLAGS)dnl AC_SUBST(WFLAGS_NOUNUSED)dnl AC_SUBST(WFLAGS_NOIMPLICITINT)dnl ]) dnl $Id: db.m4,v 1.1 2000/07/19 11:21:07 joda Exp $ dnl dnl tests for various db libraries dnl AC_DEFUN([rk_DB],[berkeley_db=db AC_ARG_WITH(berkeley-db, [ --without-berkeley-db if you don't want berkeley db],[ if test "$withval" = no; then berkeley_db="" fi ]) if test "$berkeley_db"; then AC_CHECK_HEADERS([ \ db.h \ db_185.h \ ]) fi AC_FIND_FUNC_NO_LIBS2(dbopen, $berkeley_db, [ #include #if defined(HAVE_DB_185_H) #include #elif defined(HAVE_DB_H) #include #endif ],[NULL, 0, 0, 0, NULL]) AC_FIND_FUNC_NO_LIBS(dbm_firstkey, $berkeley_db gdbm ndbm) AC_FIND_FUNC_NO_LIBS(db_create, $berkeley_db) DBLIB="$LIB_dbopen" if test "$LIB_dbopen" != "$LIB_db_create"; then DBLIB="$DBLIB $LIB_db_create" fi if test "$LIB_dbopen" != "$LIB_dbm_firstkey"; then DBLIB="$DBLIB $LIB_dbm_firstkey" fi AC_SUBST(DBLIB)dnl ]) dnl $Id: find-func-no-libs2.m4,v 1.4 2000/07/15 18:10:19 joda Exp $ dnl dnl dnl Look for function in any of the specified libraries dnl dnl AC_FIND_FUNC_NO_LIBS2(func, libraries, includes, arguments, extra libs, extra args) AC_DEFUN(AC_FIND_FUNC_NO_LIBS2, [ AC_MSG_CHECKING([for $1]) AC_CACHE_VAL(ac_cv_funclib_$1, [ if eval "test \"\$ac_cv_func_$1\" != yes" ; then ac_save_LIBS="$LIBS" for ac_lib in $2; do if test -n "$ac_lib"; then ac_lib="-l$ac_lib" else ac_lib="" fi LIBS="$6 $ac_lib $5 $ac_save_LIBS" AC_TRY_LINK([$3],[$1($4)],eval "if test -n \"$ac_lib\";then ac_cv_funclib_$1=$ac_lib; else ac_cv_funclib_$1=yes; fi";break) done eval "ac_cv_funclib_$1=\${ac_cv_funclib_$1-no}" LIBS="$ac_save_LIBS" fi ]) eval "ac_res=\$ac_cv_funclib_$1" if false; then AC_CHECK_FUNCS($1) dnl AC_CHECK_LIBS($2, foo) fi # $1 eval "ac_tr_func=HAVE_[]upcase($1)" eval "ac_tr_lib=HAVE_LIB[]upcase($ac_res | sed -e 's/-l//')" eval "LIB_$1=$ac_res" case "$ac_res" in yes) eval "ac_cv_func_$1=yes" eval "LIB_$1=" AC_DEFINE_UNQUOTED($ac_tr_func) AC_MSG_RESULT([yes]) ;; no) eval "ac_cv_func_$1=no" eval "LIB_$1=" AC_MSG_RESULT([no]) ;; *) eval "ac_cv_func_$1=yes" eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes" AC_DEFINE_UNQUOTED($ac_tr_func) AC_DEFINE_UNQUOTED($ac_tr_lib) AC_MSG_RESULT([yes, in $ac_res]) ;; esac AC_SUBST(LIB_$1) ]) dnl $Id: find-func-no-libs.m4,v 1.5 1999/10/30 21:08:18 assar Exp $ dnl dnl dnl Look for function in any of the specified libraries dnl dnl AC_FIND_FUNC_NO_LIBS(func, libraries, includes, arguments, extra libs, extra args) AC_DEFUN(AC_FIND_FUNC_NO_LIBS, [ AC_FIND_FUNC_NO_LIBS2([$1], ["" $2], [$3], [$4], [$5], [$6])]) dnl $Id: roken-frag.m4,v 1.19 2000/12/15 14:29:54 assar Exp $ dnl dnl some code to get roken working dnl dnl rk_ROKEN(subdir) dnl AC_DEFUN(rk_ROKEN, [ AC_REQUIRE([rk_CONFIG_HEADER]) DIR_roken=roken LIB_roken='$(top_builddir)/$1/libroken.la' INCLUDES_roken='-I$(top_builddir)/$1 -I$(top_srcdir)/$1' dnl Checks for programs AC_REQUIRE([AC_PROG_CC]) AC_REQUIRE([AC_PROG_AWK]) AC_REQUIRE([AC_OBJEXT]) AC_REQUIRE([AC_EXEEXT]) AC_REQUIRE([AC_PROG_LIBTOOL]) AC_REQUIRE([AC_MIPS_ABI]) dnl C characteristics AC_REQUIRE([AC_C___ATTRIBUTE__]) AC_REQUIRE([AC_C_INLINE]) AC_REQUIRE([AC_C_CONST]) AC_WFLAGS(-Wall -Wmissing-prototypes -Wpointer-arith -Wbad-function-cast -Wmissing-declarations -Wnested-externs) AC_REQUIRE([rk_DB]) dnl C types AC_REQUIRE([AC_TYPE_SIZE_T]) AC_CHECK_TYPE_EXTRA(ssize_t, int, [#include ]) AC_REQUIRE([AC_TYPE_PID_T]) AC_REQUIRE([AC_TYPE_UID_T]) AC_HAVE_TYPE([long long]) AC_REQUIRE([rk_RETSIGTYPE]) dnl Checks for header files. AC_REQUIRE([AC_HEADER_STDC]) AC_REQUIRE([AC_HEADER_TIME]) AC_CHECK_HEADERS([\ arpa/inet.h \ arpa/nameser.h \ config.h \ crypt.h \ dbm.h \ db.h \ dirent.h \ errno.h \ err.h \ fcntl.h \ gdbm/ndbm.h \ grp.h \ ifaddrs.h \ ndbm.h \ net/if.h \ netdb.h \ netinet/in.h \ netinet/in6.h \ netinet/in_systm.h \ netinet6/in6.h \ netinet6/in6_var.h \ paths.h \ pwd.h \ resolv.h \ rpcsvc/dbm.h \ rpcsvc/ypclnt.h \ shadow.h \ sys/ioctl.h \ sys/param.h \ sys/proc.h \ sys/resource.h \ sys/socket.h \ sys/sockio.h \ sys/stat.h \ sys/sysctl.h \ sys/time.h \ sys/tty.h \ sys/types.h \ sys/uio.h \ sys/utsname.h \ sys/wait.h \ syslog.h \ termios.h \ unistd.h \ userconf.h \ usersec.h \ util.h \ vis.h \ winsock.h \ ]) AC_REQUIRE([CHECK_NETINET_IP_AND_TCP]) AM_CONDITIONAL(have_err_h, test "$ac_cv_header_err_h" = yes) AM_CONDITIONAL(have_fnmatch_h, test "$ac_cv_header_fnmatch_h" = yes) AM_CONDITIONAL(have_ifaddrs_h, test "$ac_cv_header_ifaddrs_h" = yes) AM_CONDITIONAL(have_vis_h, test "$ac_cv_header_vis_h" = yes) dnl Check for functions and libraries AC_KRB_IPV6 AC_FIND_FUNC(socket, socket) AC_FIND_FUNC(gethostbyname, nsl) AC_FIND_FUNC(syslog, syslog) AC_FIND_FUNC(gethostbyname2, inet6 ip6) AC_FIND_FUNC(res_search, resolv, [ #include #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_ARPA_NAMESER_H #include #endif #ifdef HAVE_RESOLV_H #include #endif ], [0,0,0,0,0]) AC_FIND_FUNC(dn_expand, resolv, [ #include #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_ARPA_NAMESER_H #include #endif #ifdef HAVE_RESOLV_H #include #endif ], [0,0,0,0,0]) AC_BROKEN_SNPRINTF AC_BROKEN_VSNPRINTF AC_BROKEN_GLOB if test "$ac_cv_func_glob_working" != yes; then LIBOBJS="$LIBOBJS glob.o" fi AM_CONDITIONAL(have_glob_h, test "$ac_cv_func_glob_working" = yes) AC_CHECK_FUNCS([ \ asnprintf \ asprintf \ cgetent \ getconfattr \ getrlimit \ getspnam \ strsvis \ strunvis \ strvis \ strvisx \ svis \ sysconf \ sysctl \ uname \ unvis \ vasnprintf \ vasprintf \ vis \ ]) if test "$ac_cv_func_cgetent" = no; then LIBOBJS="$LIBOBJS getcap.o" fi AC_REQUIRE([AC_FUNC_GETLOGIN]) AC_FIND_FUNC_NO_LIBS(getsockopt,, [#ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif], [0,0,0,0,0]) AC_FIND_FUNC_NO_LIBS(setsockopt,, [#ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif], [0,0,0,0,0]) AC_FIND_IF_NOT_BROKEN(hstrerror, resolv, [#ifdef HAVE_NETDB_H #include #endif], 17) if test "$ac_cv_func_hstrerror" = yes; then AC_NEED_PROTO([ #ifdef HAVE_NETDB_H #include #endif], hstrerror) fi dnl sigh, wish this could be done in a loop if test "$ac_cv_func_asprintf" = yes; then AC_NEED_PROTO([ #include #include ], asprintf)dnl fi if test "$ac_cv_func_vasprintf" = yes; then AC_NEED_PROTO([ #include #include ], vasprintf)dnl fi if test "$ac_cv_func_asnprintf" = yes; then AC_NEED_PROTO([ #include #include ], asnprintf)dnl fi if test "$ac_cv_func_vasnprintf" = yes; then AC_NEED_PROTO([ #include #include ], vasnprintf)dnl fi AC_FIND_FUNC_NO_LIBS(pidfile,util, [#ifdef HAVE_UTIL_H #include #endif],0) AC_BROKEN([ \ chown \ copyhostent \ daemon \ err \ errx \ fchown \ flock \ fnmatch \ freeaddrinfo \ freehostent \ gai_strerror \ getaddrinfo \ getcwd \ getdtablesize \ getegid \ geteuid \ getgid \ gethostname \ getifaddrs \ getipnodebyaddr \ getipnodebyname \ getnameinfo \ getopt \ gettimeofday \ getuid \ getusershell \ initgroups \ innetgr \ iruserok \ lstat \ memmove \ mkstemp \ putenv \ rcmd \ readv \ recvmsg \ sendmsg \ setegid \ setenv \ seteuid \ strcasecmp \ strdup \ strerror \ strftime \ strlcat \ strlcpy \ strlwr \ strncasecmp \ strndup \ strnlen \ strptime \ strsep \ strsep_copy \ strtok_r \ strupr \ swab \ unsetenv \ verr \ verrx \ vsyslog \ vwarn \ vwarnx \ warn \ warnx \ writev \ ]) AC_BROKEN2(inet_aton, [#ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_ARPA_INET_H #include #endif], [0,0]) AC_BROKEN2(inet_ntop, [#ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_ARPA_INET_H #include #endif], [0, 0, 0, 0]) AC_BROKEN2(inet_pton, [#ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_ARPA_INET_H #include #endif], [0,0,0]) dnl dnl Check for sa_len in struct sockaddr, dnl needs to come before the getnameinfo test dnl AC_HAVE_STRUCT_FIELD(struct sockaddr, sa_len, [#include #include ]) if test "$ac_cv_func_getnameinfo" = "yes"; then rk_BROKEN_GETNAMEINFO if test "$ac_cv_func_getnameinfo_broken" = yes; then LIBOBJS="$LIBOBJS getnameinfo.o" fi fi AC_NEED_PROTO([#include ], setenv) AC_NEED_PROTO([#include ], unsetenv) AC_NEED_PROTO([#include ], gethostname) AC_NEED_PROTO([#include ], mkstemp) AC_NEED_PROTO([#include ], getusershell) AC_NEED_PROTO([ #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_ARPA_INET_H #include #endif], inet_aton) AC_FIND_FUNC_NO_LIBS(crypt, crypt)dnl AC_REQUIRE([rk_BROKEN_REALLOC])dnl dnl AC_KRB_FUNC_GETCWD_BROKEN dnl dnl Checks for prototypes and declarations dnl AC_PROTO_COMPAT([ #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_ARPA_INET_H #include #endif #ifdef HAVE_NETDB_H #include #endif ], gethostbyname, struct hostent *gethostbyname(const char *)) AC_PROTO_COMPAT([ #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_ARPA_INET_H #include #endif #ifdef HAVE_NETDB_H #include #endif ], gethostbyaddr, struct hostent *gethostbyaddr(const void *, size_t, int)) AC_PROTO_COMPAT([ #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_ARPA_INET_H #include #endif #ifdef HAVE_NETDB_H #include #endif ], getservbyname, struct servent *getservbyname(const char *, const char *)) AC_PROTO_COMPAT([ #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif ], getsockname, int getsockname(int, struct sockaddr*, socklen_t*)) AC_PROTO_COMPAT([ #ifdef HAVE_SYSLOG_H #include #endif ], openlog, void openlog(const char *, int, int)) AC_NEED_PROTO([ #ifdef HAVE_CRYPT_H #include #endif #ifdef HAVE_UNISTD_H #include #endif ], crypt) AC_NEED_PROTO([ #include ], strtok_r) AC_NEED_PROTO([ #include ], strsep) dnl variables rk_CHECK_VAR(h_errno, [#ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_NETDB_H #include #endif]) rk_CHECK_VAR(h_errlist, [#ifdef HAVE_NETDB_H #include #endif]) rk_CHECK_VAR(h_nerr, [#ifdef HAVE_NETDB_H #include #endif]) rk_CHECK_VAR([__progname], [#ifdef HAVE_ERR_H #include #endif]) AC_CHECK_DECLARATION([#include #ifdef HAVE_UNISTD_H #include #endif], optarg) AC_CHECK_DECLARATION([#include #ifdef HAVE_UNISTD_H #include #endif], optind) AC_CHECK_DECLARATION([#include #ifdef HAVE_UNISTD_H #include #endif], opterr) AC_CHECK_DECLARATION([#include #ifdef HAVE_UNISTD_H #include #endif], optopt) AC_CHECK_DECLARATION([#include ], environ) dnl dnl Check for fields in struct tm dnl AC_HAVE_STRUCT_FIELD(struct tm, tm_gmtoff, [#include ]) AC_HAVE_STRUCT_FIELD(struct tm, tm_zone, [#include ]) dnl dnl or do we have a variable `timezone' ? dnl rk_CHECK_VAR(timezone,[#include ]) AC_HAVE_TYPE([sa_family_t],[#include ]) AC_HAVE_TYPE([socklen_t],[#include ]) AC_HAVE_TYPE([struct sockaddr], [#include ]) AC_HAVE_TYPE([struct sockaddr_storage], [#include ]) AC_HAVE_TYPE([struct addrinfo], [#include ]) AC_HAVE_TYPE([struct ifaddrs], [#include ]) dnl dnl Check for struct winsize dnl AC_KRB_STRUCT_WINSIZE dnl dnl Check for struct spwd dnl AC_KRB_STRUCT_SPWD dnl won't work with automake dnl moved to AC_OUTPUT in configure.in dnl AC_CONFIG_FILES($1/Makefile) LIB_roken="${LIB_roken} \$(LIB_crypt) \$(LIB_dbopen)" AC_SUBST(DIR_roken)dnl AC_SUBST(LIB_roken)dnl AC_SUBST(INCLUDES_roken)dnl ]) dnl $Id: check-type-extra.m4,v 1.2 1999/03/01 09:52:23 joda Exp $ dnl dnl ac_check_type + extra headers dnl AC_CHECK_TYPE_EXTRA(TYPE, DEFAULT, HEADERS) AC_DEFUN(AC_CHECK_TYPE_EXTRA, [AC_REQUIRE([AC_HEADER_STDC])dnl AC_MSG_CHECKING(for $1) AC_CACHE_VAL(ac_cv_type_$1, [AC_EGREP_CPP(dnl changequote(<<,>>)dnl <<$1[^a-zA-Z_0-9]>>dnl changequote([,]), [#include #if STDC_HEADERS #include #include #endif $3], ac_cv_type_$1=yes, ac_cv_type_$1=no)])dnl AC_MSG_RESULT($ac_cv_type_$1) if test $ac_cv_type_$1 = no; then AC_DEFINE($1, $2, [Define this to what the type $1 should be.]) fi ]) dnl $Id: have-type.m4,v 1.6 2000/07/15 18:10:00 joda Exp $ dnl dnl check for existance of a type dnl AC_HAVE_TYPE(TYPE,INCLUDES) AC_DEFUN(AC_HAVE_TYPE, [ AC_REQUIRE([AC_HEADER_STDC]) cv=`echo "$1" | sed 'y%./+- %__p__%'` AC_MSG_CHECKING(for $1) AC_CACHE_VAL([ac_cv_type_$cv], AC_TRY_COMPILE( [#include #if STDC_HEADERS #include #include #endif $2], [$1 foo;], eval "ac_cv_type_$cv=yes", eval "ac_cv_type_$cv=no"))dnl ac_foo=`eval echo \\$ac_cv_type_$cv` AC_MSG_RESULT($ac_foo) if test "$ac_foo" = yes; then ac_tr_hdr=HAVE_`echo $1 | sed 'y%abcdefghijklmnopqrstuvwxyz./- %ABCDEFGHIJKLMNOPQRSTUVWXYZ____%'` if false; then AC_CHECK_TYPES($1) fi AC_DEFINE_UNQUOTED($ac_tr_hdr, 1, [Define if you have type `$1']) fi ]) dnl dnl $Id: retsigtype.m4,v 1.1 2000/07/15 18:05:56 joda Exp $ dnl dnl Figure out return type of signal handlers, and define SIGRETURN macro dnl that can be used to return from one dnl AC_DEFUN(rk_RETSIGTYPE,[ AC_TYPE_SIGNAL if test "$ac_cv_type_signal" = "void" ; then AC_DEFINE(VOID_RETSIGTYPE, 1, [Define if signal handlers return void.]) fi AC_SUBST(VOID_RETSIGTYPE) AH_BOTTOM([#ifdef VOID_RETSIGTYPE #define SIGRETURN(x) return #else #define SIGRETURN(x) return (RETSIGTYPE)(x) #endif]) ]) dnl dnl $Id: check-netinet-ip-and-tcp.m4,v 1.3 2000/07/18 10:33:02 joda Exp $ dnl dnl extra magic check for netinet/{ip.h,tcp.h} because on irix 6.5.3 dnl you have to include standards.h before including these files AC_DEFUN(CHECK_NETINET_IP_AND_TCP, [ AC_CHECK_HEADERS(standards.h) for i in netinet/ip.h netinet/tcp.h; do cv=`echo "$i" | sed 'y%./+-%__p_%'` AC_CACHE_CHECK([for $i],ac_cv_header_$cv, [AC_TRY_CPP([\ #ifdef HAVE_STANDARDS_H #include #endif #include <$i> ], eval "ac_cv_header_$cv=yes", eval "ac_cv_header_$cv=no")]) ac_res=`eval echo \\$ac_cv_header_$cv` if test "$ac_res" = yes; then ac_tr_hdr=HAVE_`echo $i | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` AC_DEFINE_UNQUOTED($ac_tr_hdr, 1) fi done if false;then AC_CHECK_HEADERS(netinet/ip.h netinet/tcp.h) fi ]) # Define a conditional. AC_DEFUN(AM_CONDITIONAL, [AC_SUBST($1_TRUE) AC_SUBST($1_FALSE) if $2; then $1_TRUE= $1_FALSE='#' else $1_TRUE='#' $1_FALSE= fi]) dnl $Id: krb-ipv6.m4,v 1.9 2000/12/26 20:27:30 assar Exp $ dnl dnl test for IPv6 dnl AC_DEFUN(AC_KRB_IPV6, [ AC_ARG_WITH(ipv6, [ --without-ipv6 do not enable IPv6 support],[ if test "$withval" = "no"; then ac_cv_lib_ipv6=no fi]) AC_CACHE_VAL(ac_cv_lib_ipv6, [dnl check for different v6 implementations (by itojun) v6type=unknown v6lib=none AC_MSG_CHECKING([ipv6 stack type]) for i in v6d toshiba kame inria zeta linux; do case $i in v6d) AC_EGREP_CPP(yes, [ #include #ifdef __V6D__ yes #endif], [v6type=$i; v6lib=v6; v6libdir=/usr/local/v6/lib; CFLAGS="-I/usr/local/v6/include $CFLAGS"]) ;; toshiba) AC_EGREP_CPP(yes, [ #include #ifdef _TOSHIBA_INET6 yes #endif], [v6type=$i; v6lib=inet6; v6libdir=/usr/local/v6/lib; CFLAGS="-DINET6 $CFLAGS"]) ;; kame) AC_EGREP_CPP(yes, [ #include #ifdef __KAME__ yes #endif], [v6type=$i; v6lib=inet6; v6libdir=/usr/local/v6/lib; CFLAGS="-DINET6 $CFLAGS"]) ;; inria) AC_EGREP_CPP(yes, [ #include #ifdef IPV6_INRIA_VERSION yes #endif], [v6type=$i; CFLAGS="-DINET6 $CFLAGS"]) ;; zeta) AC_EGREP_CPP(yes, [ #include #ifdef _ZETA_MINAMI_INET6 yes #endif], [v6type=$i; v6lib=inet6; v6libdir=/usr/local/v6/lib; CFLAGS="-DINET6 $CFLAGS"]) ;; linux) if test -d /usr/inet6; then v6type=$i v6lib=inet6 v6libdir=/usr/inet6 CFLAGS="-DINET6 $CFLAGS" fi ;; esac if test "$v6type" != "unknown"; then break fi done AC_MSG_RESULT($v6type) if test "$v6lib" != "none"; then for dir in $v6libdir /usr/local/v6/lib /usr/local/lib; do if test -d $dir -a -f $dir/lib$v6lib.a; then LIBS="-L$dir -l$v6lib $LIBS" break fi done fi AC_TRY_LINK([ #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_NETINET_IN6_H #include #endif ], [ struct sockaddr_in6 sin6; int s; s = socket(AF_INET6, SOCK_DGRAM, 0); sin6.sin6_family = AF_INET6; sin6.sin6_port = htons(17); sin6.sin6_addr = in6addr_any; bind(s, (struct sockaddr *)&sin6, sizeof(sin6)); ], ac_cv_lib_ipv6=yes, ac_cv_lib_ipv6=no)]) AC_MSG_CHECKING(for IPv6) AC_MSG_RESULT($ac_cv_lib_ipv6) if test "$ac_cv_lib_ipv6" = yes; then AC_DEFINE(HAVE_IPV6, 1, [Define if you have IPv6.]) fi ]) dnl $Id: find-func.m4,v 1.1 1997/12/14 15:58:58 joda Exp $ dnl dnl AC_FIND_FUNC(func, libraries, includes, arguments) AC_DEFUN(AC_FIND_FUNC, [ AC_FIND_FUNC_NO_LIBS([$1], [$2], [$3], [$4]) if test -n "$LIB_$1"; then LIBS="$LIB_$1 $LIBS" fi ]) dnl $Id: broken-snprintf.m4,v 1.3 1999/03/01 09:52:22 joda Exp $ dnl AC_DEFUN(AC_BROKEN_SNPRINTF, [ AC_CACHE_CHECK(for working snprintf,ac_cv_func_snprintf_working, ac_cv_func_snprintf_working=yes AC_TRY_RUN([ #include #include int main() { changequote(`,')dnl char foo[3]; changequote([,])dnl snprintf(foo, 2, "12"); return strcmp(foo, "1"); }],:,ac_cv_func_snprintf_working=no,:)) if test "$ac_cv_func_snprintf_working" = yes; then AC_DEFINE_UNQUOTED(HAVE_SNPRINTF, 1, [define if you have a working snprintf]) fi if test "$ac_cv_func_snprintf_working" = yes; then AC_NEED_PROTO([#include ],snprintf) fi ]) AC_DEFUN(AC_BROKEN_VSNPRINTF,[ AC_CACHE_CHECK(for working vsnprintf,ac_cv_func_vsnprintf_working, ac_cv_func_vsnprintf_working=yes AC_TRY_RUN([ #include #include #include int foo(int num, ...) { changequote(`,')dnl char bar[3]; changequote([,])dnl va_list arg; va_start(arg, num); vsnprintf(bar, 2, "%s", arg); va_end(arg); return strcmp(bar, "1"); } int main() { return foo(0, "12"); }],:,ac_cv_func_vsnprintf_working=no,:)) if test "$ac_cv_func_vsnprintf_working" = yes; then AC_DEFINE_UNQUOTED(HAVE_VSNPRINTF, 1, [define if you have a working vsnprintf]) fi if test "$ac_cv_func_vsnprintf_working" = yes; then AC_NEED_PROTO([#include ],vsnprintf) fi ]) dnl $Id: need-proto.m4,v 1.2 1999/03/01 09:52:24 joda Exp $ dnl dnl dnl Check if we need the prototype for a function dnl dnl AC_NEED_PROTO(includes, function) AC_DEFUN(AC_NEED_PROTO, [ if test "$ac_cv_func_$2+set" != set -o "$ac_cv_func_$2" = yes; then AC_CACHE_CHECK([if $2 needs a prototype], ac_cv_func_$2_noproto, AC_TRY_COMPILE([$1], [struct foo { int foo; } xx; extern int $2 (struct foo*); $2(&xx); ], eval "ac_cv_func_$2_noproto=yes", eval "ac_cv_func_$2_noproto=no")) define([foo], [NEED_]translit($2, [a-z], [A-Z])[_PROTO]) if test "$ac_cv_func_$2_noproto" = yes; then AC_DEFINE(foo, 1, [define if the system is missing a prototype for $2()]) fi undefine([foo]) fi ]) dnl $Id: broken-glob.m4,v 1.2 1999/03/01 09:52:15 joda Exp $ dnl dnl check for glob(3) dnl AC_DEFUN(AC_BROKEN_GLOB,[ AC_CACHE_CHECK(for working glob, ac_cv_func_glob_working, ac_cv_func_glob_working=yes AC_TRY_LINK([ #include #include ],[ glob(NULL, GLOB_BRACE|GLOB_NOCHECK|GLOB_QUOTE|GLOB_TILDE, NULL, NULL); ],:,ac_cv_func_glob_working=no,:)) if test "$ac_cv_func_glob_working" = yes; then AC_DEFINE(HAVE_GLOB, 1, [define if you have a glob() that groks GLOB_BRACE, GLOB_NOCHECK, GLOB_QUOTE, and GLOB_TILDE]) fi if test "$ac_cv_func_glob_working" = yes; then AC_NEED_PROTO([#include #include ],glob) fi ]) dnl dnl $Id: krb-func-getlogin.m4,v 1.1 1999/07/13 17:45:30 assar Exp $ dnl dnl test for POSIX (broken) getlogin dnl AC_DEFUN(AC_FUNC_GETLOGIN, [ AC_CHECK_FUNCS(getlogin setlogin) if test "$ac_cv_func_getlogin" = yes; then AC_CACHE_CHECK(if getlogin is posix, ac_cv_func_getlogin_posix, [ if test "$ac_cv_func_getlogin" = yes -a "$ac_cv_func_setlogin" = yes; then ac_cv_func_getlogin_posix=no else ac_cv_func_getlogin_posix=yes fi ]) if test "$ac_cv_func_getlogin_posix" = yes; then AC_DEFINE(POSIX_GETLOGIN, 1, [Define if getlogin has POSIX flavour (and not BSD).]) fi fi ]) dnl $Id: find-if-not-broken.m4,v 1.2 1998/03/16 22:16:27 joda Exp $ dnl dnl dnl Mix between AC_FIND_FUNC and AC_BROKEN dnl AC_DEFUN(AC_FIND_IF_NOT_BROKEN, [AC_FIND_FUNC([$1], [$2], [$3], [$4]) if eval "test \"$ac_cv_func_$1\" != yes"; then LIBOBJS[]="$LIBOBJS $1.o" fi AC_SUBST(LIBOBJS)dnl ]) dnl $Id: broken.m4,v 1.4 2000/07/15 18:06:36 joda Exp $ dnl dnl dnl Same as AC _REPLACE_FUNCS, just define HAVE_func if found in normal dnl libraries AC_DEFUN(AC_BROKEN, [for ac_func in $1 do AC_CHECK_FUNC($ac_func, [ ac_tr_func=HAVE_[]upcase($ac_func) AC_DEFINE_UNQUOTED($ac_tr_func)],[LIBOBJS[]="$LIBOBJS ${ac_func}.o"]) if false; then AC_CHECK_FUNCS($1) fi done AC_SUBST(LIBOBJS)dnl ]) dnl $Id: broken2.m4,v 1.1 2000/12/15 14:27:33 assar Exp $ dnl dnl AC_BROKEN but with more arguments dnl AC_BROKEN2(func, includes, arguments) AC_DEFUN(AC_BROKEN2, [for ac_func in $1 do AC_MSG_CHECKING([for $ac_func]) AC_CACHE_VAL(ac_cv_func_$ac_func, [AC_TRY_LINK([$2], [ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$1) || defined (__stub___$1) choke me #else $ac_func($3) #endif ], [eval "ac_cv_func_$ac_func=yes"], [eval "ac_cv_func_$ac_func=no"])]) if eval "test \"\${ac_cv_func_$ac_func}\" = yes"; then ac_tr_func=HAVE_[]upcase($ac_func) AC_DEFINE_UNQUOTED($ac_tr_func) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) LIBOBJS[]="$LIBOBJS ${ac_func}.o" fi done if false; then AC_CHECK_FUNCS($1) fi AC_SUBST(LIBOBJS)dnl ]) dnl $Id: have-struct-field.m4,v 1.6 1999/07/29 01:44:32 assar Exp $ dnl dnl check for fields in a structure dnl dnl AC_HAVE_STRUCT_FIELD(struct, field, headers) AC_DEFUN(AC_HAVE_STRUCT_FIELD, [ define(cache_val, translit(ac_cv_type_$1_$2, [A-Z ], [a-z_])) AC_CACHE_CHECK([for $2 in $1], cache_val,[ AC_TRY_COMPILE([$3],[$1 x; x.$2;], cache_val=yes, cache_val=no)]) if test "$cache_val" = yes; then define(foo, translit(HAVE_$1_$2, [a-z ], [A-Z_])) AC_DEFINE(foo, 1, [Define if $1 has field $2.]) undefine([foo]) fi undefine([cache_val]) ]) dnl $Id: broken-getnameinfo.m4,v 1.2 2000/12/05 09:09:00 joda Exp $ dnl dnl test for broken AIX getnameinfo AC_DEFUN(rk_BROKEN_GETNAMEINFO,[ AC_CACHE_CHECK([if getnameinfo is broken], ac_cv_func_getnameinfo_broken, AC_TRY_RUN([[#include #include #include #include #include int main(int argc, char **argv) { struct sockaddr_in sin; char host[256]; memset(&sin, 0, sizeof(sin)); #ifdef HAVE_STRUCT_SOCKADDR_SA_LEN sin.sin_len = sizeof(sin); #endif sin.sin_family = AF_INET; sin.sin_addr.s_addr = 0xffffffff; sin.sin_port = 0; return getnameinfo((struct sockaddr*)&sin, sizeof(sin), host, sizeof(host), NULL, 0, 0); } ]], ac_cv_func_getnameinfo_broken=no, ac_cv_func_getnameinfo_broken=yes))]) dnl dnl $Id: broken-realloc.m4,v 1.1 2000/07/15 18:05:36 joda Exp $ dnl dnl Test for realloc that doesn't handle NULL as first parameter dnl AC_DEFUN(rk_BROKEN_REALLOC, [ AC_CACHE_CHECK(if realloc if broken, ac_cv_func_realloc_broken, [ ac_cv_func_realloc_broken=no AC_TRY_RUN([ #include #include int main() { return realloc(NULL, 17) == NULL; } ],:, ac_cv_func_realloc_broken=yes, :) ]) if test "$ac_cv_func_realloc_broken" = yes ; then AC_DEFINE(BROKEN_REALLOC, 1, [Define if realloc(NULL) doesn't work.]) fi AH_BOTTOM([#ifdef BROKEN_REALLOC #define realloc(X, Y) isoc_realloc((X), (Y)) #define isoc_realloc(X, Y) ((X) ? realloc((X), (Y)) : malloc(Y)) #endif]) ]) dnl $Id: krb-func-getcwd-broken.m4,v 1.2 1999/03/01 13:03:32 joda Exp $ dnl dnl dnl test for broken getcwd in (SunOS braindamage) dnl AC_DEFUN(AC_KRB_FUNC_GETCWD_BROKEN, [ if test "$ac_cv_func_getcwd" = yes; then AC_MSG_CHECKING(if getcwd is broken) AC_CACHE_VAL(ac_cv_func_getcwd_broken, [ ac_cv_func_getcwd_broken=no AC_TRY_RUN([ #include char *getcwd(char*, int); void *popen(char *cmd, char *mode) { errno = ENOTTY; return 0; } int main() { char *ret; ret = getcwd(0, 1024); if(ret == 0 && errno == ENOTTY) return 0; return 1; } ], ac_cv_func_getcwd_broken=yes,:,:) ]) if test "$ac_cv_func_getcwd_broken" = yes; then AC_DEFINE(BROKEN_GETCWD, 1, [Define if getcwd is broken (like in SunOS 4).])dnl LIBOBJS="$LIBOBJS getcwd.o" AC_SUBST(LIBOBJS)dnl AC_MSG_RESULT($ac_cv_func_getcwd_broken) else AC_MSG_RESULT([seems ok]) fi fi ]) dnl $Id: proto-compat.m4,v 1.3 1999/03/01 13:03:48 joda Exp $ dnl dnl dnl Check if the prototype of a function is compatible with another one dnl dnl AC_PROTO_COMPAT(includes, function, prototype) AC_DEFUN(AC_PROTO_COMPAT, [ AC_CACHE_CHECK([if $2 is compatible with system prototype], ac_cv_func_$2_proto_compat, AC_TRY_COMPILE([$1], [$3;], eval "ac_cv_func_$2_proto_compat=yes", eval "ac_cv_func_$2_proto_compat=no")) define([foo], translit($2, [a-z], [A-Z])[_PROTO_COMPATIBLE]) if test "$ac_cv_func_$2_proto_compat" = yes; then AC_DEFINE(foo, 1, [define if prototype of $2 is compatible with $3]) fi undefine([foo]) ]) dnl $Id: check-var.m4,v 1.5 2000/12/15 04:54:06 assar Exp $ dnl dnl rk_CHECK_VAR(variable, includes) AC_DEFUN([rk_CHECK_VAR], [ AC_MSG_CHECKING(for $1) AC_CACHE_VAL(ac_cv_var_$1, [ AC_TRY_LINK([extern int $1; int foo() { return $1; }], [foo()], ac_cv_var_$1=yes, ac_cv_var_$1=no) ]) ac_foo=`eval echo \\$ac_cv_var_$1` AC_MSG_RESULT($ac_foo) if test "$ac_foo" = yes; then AC_DEFINE_UNQUOTED(AC_TR_CPP(HAVE_[]$1), 1, [Define if you have the `]$1[' variable.]) m4_ifval([$2], AC_CHECK_DECLARATION([$2],[$1])) fi ]) AC_WARNING_ENABLE([obsolete]) AU_DEFUN([AC_CHECK_VAR], [rk_CHECK_VAR([$2], [$1])], [foo]) dnl $Id: check-declaration.m4,v 1.3 1999/03/01 13:03:08 joda Exp $ dnl dnl dnl Check if we need the declaration of a variable dnl dnl AC_HAVE_DECLARATION(includes, variable) AC_DEFUN(AC_CHECK_DECLARATION, [ AC_MSG_CHECKING([if $2 is properly declared]) AC_CACHE_VAL(ac_cv_var_$2_declaration, [ AC_TRY_COMPILE([$1 extern struct { int foo; } $2;], [$2.foo = 1;], eval "ac_cv_var_$2_declaration=no", eval "ac_cv_var_$2_declaration=yes") ]) define(foo, [HAVE_]translit($2, [a-z], [A-Z])[_DECLARATION]) AC_MSG_RESULT($ac_cv_var_$2_declaration) if eval "test \"\$ac_cv_var_$2_declaration\" = yes"; then AC_DEFINE(foo, 1, [define if your system declares $2]) fi undefine([foo]) ]) dnl $Id: krb-struct-winsize.m4,v 1.2 1999/03/01 09:52:23 joda Exp $ dnl dnl dnl Search for struct winsize dnl AC_DEFUN(AC_KRB_STRUCT_WINSIZE, [ AC_MSG_CHECKING(for struct winsize) AC_CACHE_VAL(ac_cv_struct_winsize, [ ac_cv_struct_winsize=no for i in sys/termios.h sys/ioctl.h; do AC_EGREP_HEADER( changequote(, )dnl struct[ ]*winsize,dnl changequote([,])dnl $i, ac_cv_struct_winsize=yes; break)dnl done ]) if test "$ac_cv_struct_winsize" = "yes"; then AC_DEFINE(HAVE_STRUCT_WINSIZE, 1, [define if struct winsize is declared in sys/termios.h]) fi AC_MSG_RESULT($ac_cv_struct_winsize) AC_EGREP_HEADER(ws_xpixel, termios.h, AC_DEFINE(HAVE_WS_XPIXEL, 1, [define if struct winsize has ws_xpixel])) AC_EGREP_HEADER(ws_ypixel, termios.h, AC_DEFINE(HAVE_WS_YPIXEL, 1, [define if struct winsize has ws_ypixel])) ]) dnl $Id: krb-struct-spwd.m4,v 1.3 1999/07/13 21:04:11 assar Exp $ dnl dnl Test for `struct spwd' AC_DEFUN(AC_KRB_STRUCT_SPWD, [ AC_MSG_CHECKING(for struct spwd) AC_CACHE_VAL(ac_cv_struct_spwd, [ AC_TRY_COMPILE( [#include #ifdef HAVE_SHADOW_H #include #endif], [struct spwd foo;], ac_cv_struct_spwd=yes, ac_cv_struct_spwd=no) ]) AC_MSG_RESULT($ac_cv_struct_spwd) if test "$ac_cv_struct_spwd" = "yes"; then AC_DEFINE(HAVE_STRUCT_SPWD, 1, [define if you have struct spwd]) fi ]) dnl $Id: test-package.m4,v 1.9 2000/12/15 04:54:24 assar Exp $ dnl dnl AC_TEST_PACKAGE_NEW(package,headers,libraries,extra libs,default locations, conditional) AC_DEFUN(AC_TEST_PACKAGE,[AC_TEST_PACKAGE_NEW($1,[#include <$2>],$4,,$5)]) AC_DEFUN(AC_TEST_PACKAGE_NEW,[ AC_ARG_WITH($1, [ --with-$1=dir use $1 in dir]) AC_ARG_WITH($1-lib, [ --with-$1-lib=dir use $1 libraries in dir], [if test "$withval" = "yes" -o "$withval" = "no"; then AC_MSG_ERROR([No argument for --with-$1-lib]) elif test "X$with_$1" = "X"; then with_$1=yes fi]) AC_ARG_WITH($1-include, [ --with-$1-include=dir use $1 headers in dir], [if test "$withval" = "yes" -o "$withval" = "no"; then AC_MSG_ERROR([No argument for --with-$1-include]) elif test "X$with_$1" = "X"; then with_$1=yes fi]) AC_MSG_CHECKING(for $1) case "$with_$1" in yes) ;; no) ;; "") ;; *) if test "$with_$1_include" = ""; then with_$1_include="$with_$1/include" fi if test "$with_$1_lib" = ""; then with_$1_lib="$with_$1/lib$abilibdirext" fi ;; esac header_dirs= lib_dirs= d='$5' for i in $d; do header_dirs="$header_dirs $i/include" lib_dirs="$lib_dirs $i/lib$abilibdirext" done case "$with_$1_include" in yes) ;; no) ;; *) header_dirs="$with_$1_include $header_dirs";; esac case "$with_$1_lib" in yes) ;; no) ;; *) lib_dirs="$with_$1_lib $lib_dirs";; esac save_CFLAGS="$CFLAGS" save_LIBS="$LIBS" ires= lres= for i in $header_dirs; do CFLAGS="-I$i $save_CFLAGS" AC_TRY_COMPILE([$2],,ires=$i;break) done for i in $lib_dirs; do LIBS="-L$i $3 $4 $save_LIBS" AC_TRY_LINK([$2],,lres=$i;break) done CFLAGS="$save_CFLAGS" LIBS="$save_LIBS" if test "$ires" -a "$lres" -a "$with_$1" != "no"; then $1_includedir="$ires" $1_libdir="$lres" INCLUDE_$1="-I$$1_includedir" LIB_$1="-L$$1_libdir $3" m4_ifval([$6], AC_DEFINE_UNQUOTED($6,1,[Define if you have the $1 package.]), AC_DEFINE_UNQUOTED(upcase($1),1,[Define if you have the $1 package.])) with_$1=yes AC_MSG_RESULT([headers $ires, libraries $lres]) else INCLUDE_$1= LIB_$1= with_$1=no AC_MSG_RESULT($with_$1) fi dnl m4_ifval([$6], dnl AM_CONDITIONAL($6, test "$with_$1" = yes) dnl AM_CONDITIONAL(upcase($1), test "$with_$1" = yes)) AC_SUBST(INCLUDE_$1) AC_SUBST(LIB_$1) ]) dnl $Id: osfc2.m4,v 1.2 1999/03/27 17:28:16 joda Exp $ dnl dnl enable OSF C2 stuff AC_DEFUN(AC_CHECK_OSFC2,[ AC_ARG_ENABLE(osfc2, [ --enable-osfc2 enable some OSF C2 support]) LIB_security= if test "$enable_osfc2" = yes; then AC_DEFINE(HAVE_OSFC2, 1, [Define to enable basic OSF C2 support.]) LIB_security=-lsecurity fi AC_SUBST(LIB_security) ]) dnl $Id: check-man.m4,v 1.3 2000/11/30 01:47:17 joda Exp $ dnl check how to format manual pages dnl AC_DEFUN(rk_CHECK_MAN, [AC_PATH_PROG(NROFF, nroff) AC_PATH_PROG(GROFF, groff) AC_CACHE_CHECK(how to format man pages,ac_cv_sys_man_format, [cat > conftest.1 << END .Dd January 1, 1970 .Dt CONFTEST 1 .Sh NAME .Nm conftest .Nd foobar END if test "$NROFF" ; then for i in "-mdoc" "-mandoc"; do if "$NROFF" $i conftest.1 2> /dev/null | \ grep Jan > /dev/null 2>&1 ; then ac_cv_sys_man_format="$NROFF $i" break fi done fi if test "$ac_cv_sys_man_format" = "" -a "$GROFF" ; then for i in "-mdoc" "-mandoc"; do if "$GROFF" -Tascii $i conftest.1 2> /dev/null | \ grep Jan > /dev/null 2>&1 ; then ac_cv_sys_man_format="$GROFF -Tascii $i" break fi done fi if test "$ac_cv_sys_man_format"; then ac_cv_sys_man_format="$ac_cv_sys_man_format \[$]< > \[$]@" fi ]) if test "$ac_cv_sys_man_format"; then CATMAN="$ac_cv_sys_man_format" AC_SUBST(CATMAN) fi AM_CONDITIONAL(CATMAN, test "$CATMAN") AC_CACHE_CHECK(extension of pre-formatted manual pages,ac_cv_sys_catman_ext, [if grep _suffix /etc/man.conf > /dev/null 2>&1; then ac_cv_sys_catman_ext=0 else ac_cv_sys_catman_ext=number fi ]) if test "$ac_cv_sys_catman_ext" = number; then CATMANEXT='$$section' else CATMANEXT=0 fi AC_SUBST(CATMANEXT) ]) dnl dnl $Id: krb-bigendian.m4,v 1.6 2000/08/19 15:37:00 assar Exp $ dnl dnl check if this computer is little or big-endian dnl if we can figure it out at compile-time then don't define the cpp symbol dnl otherwise test for it and define it. also allow options for overriding dnl it when cross-compiling AC_DEFUN(KRB_C_BIGENDIAN, [ AC_ARG_ENABLE(bigendian, [ --enable-bigendian the target is big endian], krb_cv_c_bigendian=yes) AC_ARG_ENABLE(littleendian, [ --enable-littleendian the target is little endian], krb_cv_c_bigendian=no) AC_CACHE_CHECK(whether byte order is known at compile time, krb_cv_c_bigendian_compile, [AC_TRY_COMPILE([ #include #include ],[ #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN bogus endian macros #endif], krb_cv_c_bigendian_compile=yes, krb_cv_c_bigendian_compile=no)]) AC_CACHE_CHECK(whether byte ordering is bigendian, krb_cv_c_bigendian,[ if test "$krb_cv_c_bigendian_compile" = "yes"; then AC_TRY_COMPILE([ #include #include ],[ #if BYTE_ORDER != BIG_ENDIAN not big endian #endif], krb_cv_c_bigendian=yes, krb_cv_c_bigendian=no) else AC_TRY_RUN([main () { /* Are we little or big endian? From Harbison&Steele. */ union { long l; char c[sizeof (long)]; } u; u.l = 1; exit (u.c[sizeof (long) - 1] == 1); }], krb_cv_c_bigendian=no, krb_cv_c_bigendian=yes, AC_MSG_ERROR([specify either --enable-bigendian or --enable-littleendian])) fi ]) if test "$krb_cv_c_bigendian" = "yes"; then AC_DEFINE(WORDS_BIGENDIAN, 1, [define if target is big endian])dnl fi if test "$krb_cv_c_bigendian_compile" = "yes"; then AC_DEFINE(ENDIANESS_IN_SYS_PARAM_H, 1, [define if sys/param.h defines the endiness])dnl fi ]) dnl dnl $Id: aix.m4,v 1.5 2000/11/05 17:15:46 joda Exp $ dnl AC_DEFUN(KRB_AIX,[ aix=no case "$host" in *-*-aix3*) aix=3 ;; *-*-aix4*) aix=4 ;; esac AM_CONDITIONAL(AIX, test "$aix" != no)dnl AM_CONDITIONAL(AIX4, test "$aix" = 4) aix_dynamic_afs=yes AM_CONDITIONAL(AIX_DYNAMIC_AFS, test "$aix_dynamic_afs" = yes)dnl AC_FIND_FUNC_NO_LIBS(dlopen, dl) if test "$aix" != no; then if test "$aix_dynamic_afs" = yes; then if test "$ac_cv_funclib_dlopen" = yes; then AIX_EXTRA_KAFS= elif test "$ac_cv_funclib_dlopen" != no; then AIX_EXTRA_KAFS="$ac_cv_funclib_dlopen" else AIX_EXTRA_KAFS=-lld fi else AIX_EXTRA_KAFS= fi fi AM_CONDITIONAL(HAVE_DLOPEN, test "$ac_cv_funclib_dlopen" != no)dnl AC_SUBST(AIX_EXTRA_KAFS)dnl ]) dnl dnl $Id: krb-irix.m4,v 1.2 2000/12/13 12:48:45 assar Exp $ dnl dnl requires AC_CANONICAL_HOST AC_DEFUN(KRB_IRIX,[ irix=no case "$host_os" in irix*) irix=yes ;; esac AM_CONDITIONAL(IRIX, test "$irix" != no)dnl ]) dnl dnl See if there is any X11 present dnl dnl $Id: check-x.m4,v 1.2 1999/11/05 04:25:23 assar Exp $ AC_DEFUN(KRB_CHECK_X,[ AC_PATH_XTRA # try to figure out if we need any additional ld flags, like -R # and yes, the autoconf X test is utterly broken if test "$no_x" != yes; then AC_CACHE_CHECK(for special X linker flags,krb_cv_sys_x_libs_rpath,[ ac_save_libs="$LIBS" ac_save_cflags="$CFLAGS" CFLAGS="$CFLAGS $X_CFLAGS" krb_cv_sys_x_libs_rpath="" krb_cv_sys_x_libs="" for rflag in "" "-R" "-R " "-rpath "; do if test "$rflag" = ""; then foo="$X_LIBS" else foo="" for flag in $X_LIBS; do case $flag in -L*) foo="$foo $flag `echo $flag | sed \"s/-L/$rflag/\"`" ;; *) foo="$foo $flag" ;; esac done fi LIBS="$ac_save_libs $foo $X_PRE_LIBS -lX11 $X_EXTRA_LIBS" AC_TRY_RUN([ #include foo() { XOpenDisplay(NULL); } main() { return 0; } ], krb_cv_sys_x_libs_rpath="$rflag"; krb_cv_sys_x_libs="$foo"; break,:) done LIBS="$ac_save_libs" CFLAGS="$ac_save_cflags" ]) X_LIBS="$krb_cv_sys_x_libs" fi ]) dnl $Id: check-xau.m4,v 1.3 1999/05/14 01:17:06 assar Exp $ dnl dnl check for Xau{Read,Write}Auth and XauFileName dnl AC_DEFUN(AC_CHECK_XAU,[ save_CFLAGS="$CFLAGS" CFLAGS="$X_CFLAGS $CFLAGS" save_LIBS="$LIBS" dnl LIBS="$X_LIBS $X_PRE_LIBS $X_EXTRA_LIBS $LIBS" LIBS="$X_PRE_LIBS $X_EXTRA_LIBS $LIBS" save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS $X_LIBS" AC_FIND_FUNC_NO_LIBS(XauWriteAuth, X11 Xau) ac_xxx="$LIBS" LIBS="$LIB_XauWriteAuth $LIBS" AC_FIND_FUNC_NO_LIBS(XauReadAuth, X11 Xau) LIBS="$LIB_XauReadAauth $LIBS" AC_FIND_FUNC_NO_LIBS(XauFileName, X11 Xau) LIBS="$ac_xxx" case "$ac_cv_funclib_XauWriteAuth" in yes) ;; no) ;; *) if test "$ac_cv_funclib_XauReadAuth" = yes; then if test "$ac_cv_funclib_XauFileName" = yes; then LIB_XauReadAuth="$LIB_XauWriteAuth" else LIB_XauReadAuth="$LIB_XauWriteAuth $LIB_XauFileName" fi else if test "$ac_cv_funclib_XauFileName" = yes; then LIB_XauReadAuth="$LIB_XauReadAuth $LIB_XauWriteAuth" else LIB_XauReadAuth="$LIB_XauReadAuth $LIB_XauWriteAuth $LIB_XauFileName" fi fi ;; esac if test "$AUTOMAKE" != ""; then AM_CONDITIONAL(NEED_WRITEAUTH, test "$ac_cv_func_XauWriteAuth" != "yes") else AC_SUBST(NEED_WRITEAUTH_TRUE) AC_SUBST(NEED_WRITEAUTH_FALSE) if test "$ac_cv_func_XauWriteAuth" != "yes"; then NEED_WRITEAUTH_TRUE= NEED_WRITEAUTH_FALSE='#' else NEED_WRITEAUTH_TRUE='#' NEED_WRITEAUTH_FALSE= fi fi CFLAGS=$save_CFLAGS LIBS=$save_LIBS LDFLAGS=$save_LDFLAGS ]) dnl dnl $Id: capabilities.m4,v 1.2 1999/09/01 11:02:26 joda Exp $ dnl dnl dnl Test SGI capabilities dnl AC_DEFUN(KRB_CAPABILITIES,[ AC_CHECK_HEADERS(capability.h sys/capability.h) AC_CHECK_FUNCS(sgi_getcapabilitybyname cap_set_proc) ]) dnl $Id: check-getpwnam_r-posix.m4,v 1.2 1999/03/23 16:47:31 joda Exp $ dnl dnl check for getpwnam_r, and if it's posix or not AC_DEFUN(AC_CHECK_GETPWNAM_R_POSIX,[ AC_FIND_FUNC_NO_LIBS(getpwnam_r,c_r) if test "$ac_cv_func_getpwnam_r" = yes; then AC_CACHE_CHECK(if getpwnam_r is posix,ac_cv_func_getpwnam_r_posix, ac_libs="$LIBS" LIBS="$LIBS $LIB_getpwnam_r" AC_TRY_RUN([ #include int main() { struct passwd pw, *pwd; return getpwnam_r("", &pw, NULL, 0, &pwd) < 0; } ],ac_cv_func_getpwnam_r_posix=yes,ac_cv_func_getpwnam_r_posix=no,:) LIBS="$ac_libs") if test "$ac_cv_func_getpwnam_r_posix" = yes; then AC_DEFINE(POSIX_GETPWNAM_R, 1, [Define if getpwnam_r has POSIX flavour.]) fi fi ]) dnl $Id: grok-type.m4,v 1.4 1999/11/29 11:16:48 joda Exp $ dnl AC_DEFUN(AC_GROK_TYPE, [ AC_CACHE_VAL(ac_cv_type_$1, AC_TRY_COMPILE([ #ifdef HAVE_INTTYPES_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_BITYPES_H #include #endif #ifdef HAVE_BIND_BITYPES_H #include #endif #ifdef HAVE_NETINET_IN6_MACHTYPES_H #include #endif ], $i x; , eval ac_cv_type_$1=yes, eval ac_cv_type_$1=no))]) AC_DEFUN(AC_GROK_TYPES, [ for i in $1; do AC_MSG_CHECKING(for $i) AC_GROK_TYPE($i) eval ac_res=\$ac_cv_type_$i if test "$ac_res" = yes; then type=HAVE_[]upcase($i) AC_DEFINE_UNQUOTED($type) fi AC_MSG_RESULT($ac_res) done ]) dnl $Id: krb-readline.m4,v 1.2 2000/11/15 00:47:08 assar Exp $ dnl dnl Tests for readline functions dnl dnl el_init AC_DEFUN(KRB_READLINE,[ AC_FIND_FUNC_NO_LIBS(el_init, edit, [], [], [$LIB_tgetent]) if test "$ac_cv_func_el_init" = yes ; then AC_CACHE_CHECK(for four argument el_init, ac_cv_func_el_init_four,[ AC_TRY_COMPILE([#include #include ], [el_init("", NULL, NULL, NULL);], ac_cv_func_el_init_four=yes, ac_cv_func_el_init_four=no)]) if test "$ac_cv_func_el_init_four" = yes; then AC_DEFINE(HAVE_FOUR_VALUED_EL_INIT, 1, [Define if el_init takes four arguments.]) fi fi dnl readline ac_foo=no if test "$with_readline" = yes; then : elif test "$ac_cv_func_readline" = yes; then : elif test "$ac_cv_func_el_init" = yes; then ac_foo=yes LIB_readline="\$(top_builddir)/lib/editline/libel_compat.la $LIB_el_init" else LIB_readline='$(top_builddir)/lib/editline/libeditline.la' fi AM_CONDITIONAL(el_compat, test "$ac_foo" = yes) if test "$readline_libdir"; then LIB_readline="-rpath $readline_libdir $LIB_readline" fi LIB_readline="$LIB_readline \$(LIB_tgetent)" AC_DEFINE(HAVE_READLINE, 1, [Define if you have a readline compatible library.])dnl ]) dnl $Id: auth-modules.m4,v 1.1 1999/03/21 13:48:00 joda Exp $ dnl dnl Figure what authentication modules should be built AC_DEFUN(AC_AUTH_MODULES,[ AC_MSG_CHECKING(which authentication modules should be built) LIB_AUTH_SUBDIRS= if test "$ac_cv_header_siad_h" = yes; then LIB_AUTH_SUBDIRS="$LIB_AUTH_SUBDIRS sia" fi if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_shared" = yes; then LIB_AUTH_SUBDIRS="$LIB_AUTH_SUBDIRS pam" fi case "${host}" in changequote(,)dnl *-*-irix[56]*) LIB_AUTH_SUBDIRS="$LIB_AUTH_SUBDIRS afskauthlib" ;; changequote([,])dnl esac AC_MSG_RESULT($LIB_AUTH_SUBDIRS) AC_SUBST(LIB_AUTH_SUBDIRS)dnl ])