| 1 |
dnl afs.m4--AFS libraries, includes, and dependencies |
| 2 |
dnl $Id: afs.m4,v 1.25 2003/05/09 03:51:17 cg2v Exp $ |
| 3 |
dnl Chaskiel Grundman |
| 4 |
dnl based on kerberos_v4.m4 |
| 5 |
dnl Derrick Brashear |
| 6 |
dnl from KTH krb and Arla |
| 7 |
|
| 8 |
AC_DEFUN(CMU_AFS_INC_WHERE1, [ |
| 9 |
cmu_save_CPPFLAGS=$CPPFLAGS |
| 10 |
CPPFLAGS="$cmu_save_CPPFLAGS -I$1" |
| 11 |
AC_TRY_COMPILE([#include <afs/param.h>], |
| 12 |
[#ifndef SYS_NAME |
| 13 |
choke me |
| 14 |
#endif |
| 15 |
int foo;], |
| 16 |
ac_cv_found_afs_inc=yes, |
| 17 |
ac_cv_found_afs_inc=no) |
| 18 |
CPPFLAGS=$cmu_save_CPPFLAGS |
| 19 |
]) |
| 20 |
|
| 21 |
AC_DEFUN(CMU_AFS_LIB_WHERE1, [ |
| 22 |
save_LIBS="$LIBS" |
| 23 |
save_LDFLAGS="$LDFLAGS" |
| 24 |
|
| 25 |
LIBS="-lauth $1/afs/util.a $LIB_SOCKET $LIBS" |
| 26 |
LDFLAGS="-L$1 -L$1/afs $LDFLAGS" |
| 27 |
dnl suppress caching |
| 28 |
AC_TRY_LINK([],[afsconf_Open();], ac_cv_found_afs_lib=yes, ac_cv_found_afs_lib=no) |
| 29 |
LIBS="$save_LIBS" |
| 30 |
LDFLAGS="$save_LDFLAGS" |
| 31 |
]) |
| 32 |
|
| 33 |
AC_DEFUN(CMU_AFS_WHERE, [ |
| 34 |
for i in $1; do |
| 35 |
AC_MSG_CHECKING(for AFS in $i) |
| 36 |
CMU_AFS_INC_WHERE1("$i/include") |
| 37 |
ac_cv_found_lwp_inc=$ac_cv_found_afs_inc |
| 38 |
CMU_TEST_INCPATH($i/include, lwp) |
| 39 |
ac_cv_found_afs_inc=$ac_cv_found_lwp_inc |
| 40 |
if test "$ac_cv_found_afs_inc" = "yes"; then |
| 41 |
CMU_AFS_LIB_WHERE1("$i/lib") |
| 42 |
if test "$ac_cv_found_afs_lib" = "yes"; then |
| 43 |
ac_cv_afs_where=$i |
| 44 |
AC_MSG_RESULT(found) |
| 45 |
break |
| 46 |
else |
| 47 |
AC_MSG_RESULT(not found) |
| 48 |
fi |
| 49 |
else |
| 50 |
AC_MSG_RESULT(not found) |
| 51 |
fi |
| 52 |
done |
| 53 |
]) |
| 54 |
|
| 55 |
AC_DEFUN(CMU_AFS, [ |
| 56 |
AC_REQUIRE([CMU_SOCKETS]) |
| 57 |
AC_REQUIRE([CMU_LIBSSL]) |
| 58 |
AC_ARG_WITH(AFS, |
| 59 |
[ --with-afs=PREFIX Compile with AFS support], |
| 60 |
[if test "X$with_AFS" = "X"; then |
| 61 |
with_AFS=yes |
| 62 |
fi]) |
| 63 |
|
| 64 |
if test "X$with_AFS" != "X"; then |
| 65 |
ac_cv_afs_where=$with_AFS |
| 66 |
fi |
| 67 |
if test "X$ac_cv_afs_where" = "X"; then |
| 68 |
CMU_AFS_WHERE(/usr/afsws /usr/local /usr/athena) |
| 69 |
fi |
| 70 |
|
| 71 |
AC_MSG_CHECKING(whether to include AFS) |
| 72 |
if test "X$ac_cv_afs_where" = "Xno" -o "X$ac_cv_afs_where" = "X"; then |
| 73 |
ac_cv_found_afs=no |
| 74 |
AC_MSG_RESULT(no) |
| 75 |
else |
| 76 |
ac_cv_found_afs=yes |
| 77 |
AC_MSG_RESULT(yes) |
| 78 |
AFS_INC_DIR="$ac_cv_afs_where/include" |
| 79 |
AFS_LIB_DIR="$ac_cv_afs_where/lib" |
| 80 |
AFS_TOP_DIR="$ac_cv_afs_where" |
| 81 |
AFS_INC_FLAGS="-I${AFS_INC_DIR}" |
| 82 |
AFS_LIB_FLAGS="-L${AFS_LIB_DIR} -L${AFS_LIB_DIR}/afs" |
| 83 |
cmu_save_LIBS="$LIBS" |
| 84 |
cmu_save_CPPFLAGS="$CPPFLAGS" |
| 85 |
CPPFLAGS="$CPPFLAGS ${AFS_INC_FLAGS}" |
| 86 |
cmu_save_LDFLAGS="$LDFLAGS" |
| 87 |
LDFLAGS="$cmu_save_LDFLAGS ${AFS_LIB_FLAGS}" |
| 88 |
|
| 89 |
AC_CHECK_HEADERS(afs/stds.h) |
| 90 |
|
| 91 |
AC_MSG_CHECKING([if libdes is needed]) |
| 92 |
AC_TRY_LINK([],[des_quad_cksum();],AFS_DES_LIB="",AFS_DES_LIB="maybe") |
| 93 |
if test "X$AFS_DES_LIB" != "X"; then |
| 94 |
LIBS="$cmu_save_LIBS -ldes" |
| 95 |
AC_TRY_LINK([], [des_quad_cksum();],AFS_DES_LIB="yes") |
| 96 |
if test "X$AFS_DES_LIB" = "Xyes"; then |
| 97 |
AC_MSG_RESULT([yes]) |
| 98 |
AFS_LIBDES="-ldes" |
| 99 |
AFS_LIBDESA="${AFS_LIB_DIR}/libdes.a" |
| 100 |
else |
| 101 |
LIBS="$cmu_save_LIBS $LIBSSL_LIB_FLAGS" |
| 102 |
AC_TRY_LINK([], |
| 103 |
[des_quad_cksum();],AFS_DES_LIB="libcrypto") |
| 104 |
if test "X$AFS_DES_LIB" = "Xlibcrypto"; then |
| 105 |
AC_MSG_RESULT([libcrypto]) |
| 106 |
AFS_LIBDES="$LIBSSL_LIB_FLAGS" |
| 107 |
AFS_LIBDESA="$LIBSSL_LIB_FLAGS" |
| 108 |
else |
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AC_MSG_RESULT([unknown]) |
| 110 |
AC_MSG_ERROR([Could not use -ldes]) |
| 111 |
fi |
| 112 |
fi |
| 113 |
else |
| 114 |
AC_MSG_RESULT([no]) |
| 115 |
fi |
| 116 |
|
| 117 |
|
| 118 |
AFS_CLIENT_LIBS_STATIC="${AFS_LIB_DIR}/afs/libvolser.a ${AFS_LIB_DIR}/afs/libvldb.a ${AFS_LIB_DIR}/afs/libkauth.a ${AFS_LIB_DIR}/afs/libprot.a ${AFS_LIB_DIR}/libubik.a ${AFS_LIB_DIR}/afs/libauth.a ${AFS_LIB_DIR}/librxkad.a ${AFS_LIB_DIR}/librx.a ${AFS_LIB_DIR}/afs/libsys.a ${AFS_LIB_DIR}/librx.a ${AFS_LIB_DIR}/liblwp.a ${AFS_LIBDESA} ${AFS_LIB_DIR}/afs/libcmd.a ${AFS_LIB_DIR}/afs/libcom_err.a ${AFS_LIB_DIR}/afs/util.a" |
| 119 |
AFS_KTC_LIBS_STATIC="${AFS_LIB_DIR}/afs/libauth.a ${AFS_LIB_DIR}/afs/libsys.a ${AFS_LIB_DIR}/librx.a ${AFS_LIB_DIR}/liblwp.a ${AFS_LIBDESA} ${AFS_LIB_DIR}/afs/libcom_err.a ${AFS_LIB_DIR}/afs/util.a" |
| 120 |
AFS_CLIENT_LIBS="-lvolser -lvldb -lkauth -lprot -lubik -lauth -lrxkad -lrx ${AFS_LIB_DIR}/afs/libsys.a -lrx -llwp ${AFS_LIBDES} -lcmd -lcom_err ${AFS_LIB_DIR}/afs/util.a" |
| 121 |
AFS_RX_LIBS="-lauth -lrxkad -lrx ${AFS_LIB_DIR}/afs/libsys.a -lrx -llwp ${AFS_LIBDES} -lcmd -lcom_err ${AFS_LIB_DIR}/afs/util.a" |
| 122 |
AFS_KTC_LIBS="-lauth ${AFS_LIB_DIR}/afs/libsys.a -lrx -llwp ${AFS_LIBDES} -lcom_err ${AFS_LIB_DIR}/afs/util.a" |
| 123 |
LIBS="$cmu_save_LIBS" |
| 124 |
AC_CHECK_FUNC(flock) |
| 125 |
LIBS="$cmu_save_LIBS ${AFS_CLIENT_LIBS} ${LIB_SOCKET}" |
| 126 |
if test "X$ac_cv_func_flock" != "Xyes"; then |
| 127 |
AC_MSG_CHECKING([if AFS needs flock]) |
| 128 |
AC_TRY_LINK([#include <afs/param.h> |
| 129 |
#ifdef HAVE_AFS_STDS_H |
| 130 |
#include <afs/stds.h> |
| 131 |
#endif |
| 132 |
#include <ubik.h> |
| 133 |
#include <afs/cellconfig.h> |
| 134 |
#include <afs/auth.h> |
| 135 |
#include <afs/volser.h> |
| 136 |
struct ubik_client * cstruct; |
| 137 |
int sigvec() {return 0;} |
| 138 |
extern int UV_SetSecurity();], |
| 139 |
[vsu_ClientInit(1,"","",0, |
| 140 |
&cstruct,UV_SetSecurity)], |
| 141 |
AFS_FLOCK=no,AFS_FLOCK=yes) |
| 142 |
if test $AFS_FLOCK = "no"; then |
| 143 |
AC_MSG_RESULT([no]) |
| 144 |
else |
| 145 |
AC_MSG_RESULT([yes]) |
| 146 |
LDFLAGS="$LDFLAGS -L/usr/ucblib" |
| 147 |
AC_CHECK_LIB(ucb, flock,:, [AC_CHECK_LIB(BSD, flock)]) |
| 148 |
fi |
| 149 |
fi |
| 150 |
LIBS="$cmu_save_LIBS" |
| 151 |
AC_CHECK_FUNC(sigvec) |
| 152 |
LIBS="$cmu_save_LIBS ${AFS_CLIENT_LIBS} ${LIB_SOCKET}" |
| 153 |
if test "X$ac_cv_func_sigvec" != "Xyes"; then |
| 154 |
AC_MSG_CHECKING([if AFS needs sigvec]) |
| 155 |
AC_TRY_LINK([#include <afs/param.h> |
| 156 |
#ifdef HAVE_AFS_STDS_H |
| 157 |
#include <afs/stds.h> |
| 158 |
#endif |
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#include <ubik.h> |
| 160 |
#include <afs/cellconfig.h> |
| 161 |
#include <afs/auth.h> |
| 162 |
#include <afs/volser.h> |
| 163 |
struct ubik_client * cstruct; |
| 164 |
int flock() {return 0;} |
| 165 |
extern int UV_SetSecurity();], |
| 166 |
[vsu_ClientInit(1,"","",0, |
| 167 |
&cstruct,UV_SetSecurity)], |
| 168 |
AFS_SIGVEC=no,AFS_SIGVEC=yes) |
| 169 |
if test $AFS_SIGVEC = "no"; then |
| 170 |
AC_MSG_RESULT([no]) |
| 171 |
else |
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AC_MSG_RESULT([yes]) |
| 173 |
LDFLAGS="$LDFLAGS -L/usr/ucblib" |
| 174 |
AC_CHECK_LIB(ucb, sigvec,:,[AC_CHECK_LIB(BSD, sigvec)]) |
| 175 |
fi |
| 176 |
fi |
| 177 |
if test "$ac_cv_lib_ucb_flock" = "yes" -o "$ac_cv_lib_ucb_sigvec" = "yes"; then |
| 178 |
AFS_LIB_FLAGS="${AFS_LIB_FLAGS} -L/usr/ucblib -R/usr/ucblib" |
| 179 |
fi |
| 180 |
if test "$ac_cv_lib_ucb_flock" = "yes" -o "$ac_cv_lib_ucb_sigvec" = "yes"; then |
| 181 |
AFS_BSD_LIB="-lucb" |
| 182 |
elif test "$ac_cv_lib_BSD_flock" = "yes" -o "$ac_cv_lib_BSD_sigvec" = "yes"; then |
| 183 |
AFS_BSD_LIB="-lBSD" |
| 184 |
fi |
| 185 |
if test "X$AFS_BSD_LIB" != "X" ; then |
| 186 |
AFS_CLIENT_LIBS_STATIC="$AFS_CLIENT_LIBS_STATIC $AFS_BSD_LIB" |
| 187 |
AFS_KTC_LIBS_STATIC="$AFS_KTC_LIBS_STATIC $AFS_BSD_LIB" |
| 188 |
AFS_CLIENT_LIBS="$AFS_CLIENT_LIBS $AFS_BSD_LIB" |
| 189 |
AFS_RX_LIBS="$AFS_CLIENT_LIBS $AFS_BSD_LIB" |
| 190 |
AFS_KTC_LIBS="$AFS_KTC_LIBS $AFS_BSD_LIB" |
| 191 |
fi |
| 192 |
LIBS="$cmu_save_LIBS $AFS_CLIENT_LIBS ${LIB_SOCKET}" |
| 193 |
AC_CHECK_FUNC(des_pcbc_init) |
| 194 |
if test "X$ac_cv_func_des_pcbc_init" != "Xyes"; then |
| 195 |
AC_CHECK_LIB(descompat, des_pcbc_init, AFS_DESCOMPAT_LIB="-ldescompat") |
| 196 |
if test "X$AFS_DESCOMPAT_LIB" != "X" ; then |
| 197 |
AFS_CLIENT_LIBS_STATIC="$AFS_CLIENT_LIBS_STATIC $AFS_DESCOMPAT_LIB" |
| 198 |
AFS_KTC_LIBS_STATIC="$AFS_KTC_LIBS_STATIC $AFS_DESCOMPAT_LIB" |
| 199 |
AFS_CLIENT_LIBS="$AFS_CLIENT_LIBS $AFS_DESCOMPAT_LIB" |
| 200 |
AFS_KTC_LIBS="$AFS_KTC_LIBS $AFS_DESCOMPAT_LIB" |
| 201 |
else |
| 202 |
|
| 203 |
AC_MSG_CHECKING([if rxkad needs des_pcbc_init]) |
| 204 |
AC_TRY_LINK(,[tkt_DecodeTicket();],RXKAD_PROBLEM=no,RXKAD_PROBLEM=maybe) |
| 205 |
if test "$RXKAD_PROBLEM" = "maybe"; then |
| 206 |
AC_TRY_LINK([int des_pcbc_init() { return 0;}], |
| 207 |
[tkt_DecodeTicket();],RXKAD_PROBLEM=yes,RXKAD_PROBLEM=error) |
| 208 |
if test "$RXKAD_PROBLEM" = "yes"; then |
| 209 |
AC_MSG_RESULT([yes]) |
| 210 |
AC_MSG_ERROR([cannot use rxkad]) |
| 211 |
else |
| 212 |
AC_MSG_RESULT([unknown]) |
| 213 |
AC_MSG_ERROR([Unknown error testing rxkad]) |
| 214 |
fi |
| 215 |
else |
| 216 |
AC_MSG_RESULT([no]) |
| 217 |
fi |
| 218 |
fi |
| 219 |
fi |
| 220 |
|
| 221 |
AC_MSG_CHECKING([if libaudit is needed]) |
| 222 |
AFS_LIBAUDIT="" |
| 223 |
LIBS="$cmu_save_LIBS $AFS_CLIENT_LIBS ${LIB_SOCKET}" |
| 224 |
AC_TRY_LINK([#include <afs/param.h> |
| 225 |
#ifdef HAVE_AFS_STDS_H |
| 226 |
#include <afs/stds.h> |
| 227 |
#endif |
| 228 |
#include <afs/cellconfig.h> |
| 229 |
#include <afs/auth.h>], |
| 230 |
[afsconf_SuperUser();],AFS_AUDIT_LIB="",AFS_AUDIT_LIB="maybe") |
| 231 |
if test "X$AFS_AUDIT_LIB" != "X"; then |
| 232 |
LIBS="$cmu_save_LIBS -lvolser -lvldb -lkauth -lprot -lubik -lauth -laudit -lrxkad -lrx ${AFS_LIB_DIR}/afs/libsys.a -lrx -llwp ${AFS_LIBDES} -lcmd -lcom_err ${AFS_LIB_DIR}/afs/util.a $AFS_BSD_LIB $AFS_DESCOMPAT_LIB $LIB_SOCKET" |
| 233 |
AC_TRY_LINK([#include <afs/param.h> |
| 234 |
#ifdef HAVE_AFS_STDS_H |
| 235 |
#include <afs/stds.h> |
| 236 |
#endif |
| 237 |
#include <afs/cellconfig.h> |
| 238 |
#include <afs/auth.h>], |
| 239 |
[afsconf_SuperUser();],AFS_AUDIT_LIB="yes") |
| 240 |
if test "X$AFS_AUDIT_LIB" = "Xyes"; then |
| 241 |
AC_MSG_RESULT([yes]) |
| 242 |
AFS_LIBAUDIT="-laudit" |
| 243 |
AFS_CLIENT_LIBS_STATIC="${AFS_LIB_DIR}/afs/libvolser.a ${AFS_LIB_DIR}/afs/libvldb.a ${AFS_LIB_DIR}/afs/libkauth.a ${AFS_LIB_DIR}/afs/libprot.a ${AFS_LIB_DIR}/libubik.a ${AFS_LIB_DIR}/afs/libauth.a ${AFS_LIB_DIR}/afs/libaudit.a ${AFS_LIB_DIR}/librxkad.a ${AFS_LIB_DIR}/librx.a ${AFS_LIB_DIR}/afs/libsys.a ${AFS_LIB_DIR}/librx.a ${AFS_LIB_DIR}/liblwp.a ${AFS_LIBDESA} ${AFS_LIB_DIR}/afs/libcmd.a ${AFS_LIB_DIR}/afs/libcom_err.a ${AFS_LIB_DIR}/afs/util.a" |
| 244 |
AFS_CLIENT_LIBS="-lvolser -lvldb -lkauth -lprot -lubik -lauth -laudit -lrxkad -lrx ${AFS_LIB_DIR}/afs/libsys.a -lrx -llwp ${AFS_LIBDES} -lcmd -lcom_err ${AFS_LIB_DIR}/afs/util.a $AFS_BSD_LIB $AFS_DESCOMPAT_LIB" |
| 245 |
AFS_RX_LIBS="-lauth -laudit -lrxkad -lrx ${AFS_LIB_DIR}/afs/libsys.a -lrx -llwp ${AFS_LIBDES} -lcmd -lcom_err ${AFS_LIB_DIR}/afs/util.a $AFS_BSD_LIB $AFS_DESCOMPAT_LIB" |
| 246 |
else |
| 247 |
AC_MSG_RESULT([unknown]) |
| 248 |
AC_MSG_ERROR([Could not use -lauth while testing for -laudit]) |
| 249 |
fi |
| 250 |
else |
| 251 |
AC_MSG_RESULT([no]) |
| 252 |
fi |
| 253 |
|
| 254 |
AC_CHECK_FUNCS(VL_ProbeServer) |
| 255 |
AC_MSG_CHECKING([if new-style afs_ integer types are defined]) |
| 256 |
AC_CACHE_VAL(ac_cv_afs_int32, |
| 257 |
dnl The next few lines contain a quoted argument to egrep |
| 258 |
dnl It is critical that there be no leading or trailing whitespace |
| 259 |
dnl or newlines |
| 260 |
[AC_EGREP_CPP(dnl |
| 261 |
changequote(<<,>>)dnl |
| 262 |
<<(^|[^a-zA-Z_0-9])afs_int32[^a-zA-Z_0-9]>>dnl |
| 263 |
changequote([,]), [#include <afs/param.h> |
| 264 |
#ifdef HAVE_AFS_STDS_H |
| 265 |
#include <afs/stds.h> |
| 266 |
#endif], |
| 267 |
ac_cv_afs_int32=yes, ac_cv_afs_int32=no)]) |
| 268 |
AC_MSG_RESULT($ac_cv_afs_int32) |
| 269 |
if test $ac_cv_afs_int32 = yes ; then |
| 270 |
AC_DEFINE(HAVE_AFS_INT32,, [AFS provides new "unambiguous" type names]) |
| 271 |
else |
| 272 |
AC_DEFINE(afs_int16, int16, [it's a type definition]) |
| 273 |
AC_DEFINE(afs_int32, int32, [it's a type definition]) |
| 274 |
AC_DEFINE(afs_uint16, u_int16, [it's a type definition]) |
| 275 |
AC_DEFINE(afs_uint32, u_int32, [it's a type definition]) |
| 276 |
fi |
| 277 |
|
| 278 |
CPPFLAGS="${cmu_save_CPPFLAGS}" |
| 279 |
LDFLAGS="${cmu_save_LDFLAGS}" |
| 280 |
LIBS="${cmu_save_LIBS}" |
| 281 |
AC_DEFINE(AFS_ENV,, [Use AFS. (find what needs this and nuke it)]) |
| 282 |
AC_DEFINE(AFS,, [Use AFS. (find what needs this and nuke it)]) |
| 283 |
AC_SUBST(AFS_CLIENT_LIBS_STATIC) |
| 284 |
AC_SUBST(AFS_KTC_LIBS_STATIC) |
| 285 |
AC_SUBST(AFS_CLIENT_LIBS) |
| 286 |
AC_SUBST(AFS_RX_LIBS) |
| 287 |
AC_SUBST(AFS_KTC_LIBS) |
| 288 |
AC_SUBST(AFS_INC_FLAGS) |
| 289 |
AC_SUBST(AFS_LIB_FLAGS) |
| 290 |
AC_SUBST(AFS_TOP_DIR) |
| 291 |
AC_SUBST(AFS_LIBAUDIT) |
| 292 |
AC_SUBST(AFS_LIBDES) |
| 293 |
AC_SUBST(AFS_LIBDESA) |
| 294 |
fi |
| 295 |
]) |
| 296 |
|
| 297 |
AC_DEFUN(CMU_NEEDS_AFS, |
| 298 |
[AC_REQUIRE([CMU_AFS]) |
| 299 |
if test "$ac_cv_found_afs" != "yes"; then |
| 300 |
AC_ERROR([Cannot continue without AFS]) |
| 301 |
fi]) |
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