diff options
Diffstat (limited to 'm4/krb5.m4')
| -rw-r--r-- | m4/krb5.m4 | 40 |
1 files changed, 25 insertions, 15 deletions
@@ -64,6 +64,8 @@ dnl Headers to include when probing for Kerberos library properties. AC_DEFUN([RRA_INCLUDES_KRB5], [[ #if HAVE_KRB5_H # include <krb5.h> +#elif HAVE_KERBEROSV5_KRB5_H +# include <kerberosv5/krb5.h> #else # include <krb5/krb5.h> #endif @@ -113,6 +115,23 @@ AC_DEFUN([_RRA_LIB_KRB5_CHECK_HEADER], AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])])]) +dnl Check for the com_err header. Internal helper macro since we need +dnl to do the same checks in multiple places. +AC_DEFUN([_RRA_LIB_KRB5_CHECK_HEADER_COM_ERR], +[AS_IF([test x"$rra_krb5_incroot" = x], + [AC_CHECK_HEADERS([et/com_err.h kerberosv5/com_err.h])], + [_RRA_LIB_KRB5_CHECK_HEADER([et/com_err.h]) + _RRA_LIB_KRB5_CHECK_HEADER([kerberosv5/com_err.h])])]) + +dnl Check for the main Kerberos header. Internal helper macro since we need +dnl to do the same checks in multiple places. +AC_DEFUN([_RRA_LIB_KRB5_CHECK_HEADER_KRB5], +[AS_IF([test x"$rra_krb5_incroot" = x], + [AC_CHECK_HEADERS([krb5.h kerberosv5/krb5.h krb5/krb5.h])], + [_RRA_LIB_KRB5_CHECK_HEADER([krb5.h]) + _RRA_LIB_KRB5_CHECK_HEADER([kerberosv5/krb5.h]) + _RRA_LIB_KRB5_CHECK_HEADER([krb5/krb5.h])])]) + dnl Does the appropriate library checks for reduced-dependency Kerberos dnl linkage. The single argument, if true, says to fail if Kerberos could not dnl be found. @@ -122,10 +141,7 @@ AC_DEFUN([_RRA_LIB_KRB5_REDUCED], [AS_IF([test x"$1" = xtrue], [AC_MSG_ERROR([cannot find usable Kerberos library])])]) LIBS="$KRB5_LIBS $LIBS" - AS_IF([test x"$rra_krb5_incroot" = x], - [AC_CHECK_HEADERS([krb5.h krb5/krb5.h])], - [_RRA_LIB_KRB5_CHECK_HEADER([krb5.h]) - _RRA_LIB_KRB5_CHECK_HEADER([krb5/krb5.h])]) + _RRA_LIB_KRB5_CHECK_HEADER_KRB5 AC_CHECK_FUNCS([krb5_get_error_message], [AC_CHECK_FUNCS([krb5_free_error_message])], [AC_CHECK_FUNCS([krb5_get_error_string], [], @@ -140,7 +156,7 @@ AC_DEFUN([_RRA_LIB_KRB5_REDUCED], [AS_IF([test x"$1" = xtrue], [AC_MSG_ERROR([cannot find usable com_err library])], [KRB5_LIBS=""])]) - AC_CHECK_HEADERS([et/com_err.h])])])])]) + _RRA_LIB_KRB5_CHECK_HEADER_COM_ERR])])])]) RRA_LIB_KRB5_RESTORE]) dnl Does the appropriate library checks for Kerberos linkage when we don't @@ -187,10 +203,7 @@ AC_DEFUN([_RRA_LIB_KRB5_MANUAL], [$rra_krb5_extra])], [-lasn1 -lcom_err -lcrypto $rra_krb5_extra]) LIBS="$KRB5_LIBS $LIBS" - AS_IF([test x"$rra_krb5_incroot" = x], - [AC_CHECK_HEADERS([krb5.h krb5/krb5.h])], - [_RRA_LIB_KRB5_CHECK_HEADER([krb5.h]) - _RRA_LIB_KRB5_CHECK_HEADER([krb5/krb5.h])]) + _RRA_LIB_KRB5_CHECK_HEADER_KRB5 AC_CHECK_FUNCS([krb5_get_error_message], [AC_CHECK_FUNCS([krb5_free_error_message])], [AC_CHECK_FUNCS([krb5_get_error_string], [], @@ -198,7 +211,7 @@ AC_DEFUN([_RRA_LIB_KRB5_MANUAL], [AC_CHECK_FUNCS([krb5_svc_get_msg], [AC_CHECK_HEADERS([ibm_svc/krb5_svc.h], [], [], [RRA_INCLUDES_KRB5])], - [AC_CHECK_HEADERS([et/com_err.h])])])])]) + [_RRA_LIB_KRB5_CHECK_HEADER_COM_ERR])])])]) RRA_LIB_KRB5_RESTORE]) dnl Sanity-check the results of krb5-config and be sure we can really link a @@ -222,10 +235,7 @@ AC_DEFUN([_RRA_LIB_KRB5_CONFIG], [RRA_KRB5_CONFIG([${rra_krb5_root}], [krb5], [KRB5], [_RRA_LIB_KRB5_CHECK([$1]) RRA_LIB_KRB5_SWITCH - AS_IF([test x"$rra_krb5_incroot" = x], - [AC_CHECK_HEADERS([krb5.h krb5/krb5.h])], - [_RRA_LIB_KRB5_CHECK_HEADER([krb5.h]) - _RRA_LIB_KRB5_CHECK_HEADER([krb5/krb5.h])]) + _RRA_LIB_KRB5_CHECK_HEADER_KRB5 AC_CHECK_FUNCS([krb5_get_error_message], [AC_CHECK_FUNCS([krb5_free_error_message])], [AC_CHECK_FUNCS([krb5_get_error_string], [], @@ -233,7 +243,7 @@ AC_DEFUN([_RRA_LIB_KRB5_CONFIG], [AC_CHECK_FUNCS([krb5_svc_get_msg], [AC_CHECK_HEADERS([ibm_svc/krb5_svc.h], [], [], [RRA_INCLUDES_KRB5])], - [AC_CHECK_HEADERS([et/com_err.h])])])])]) + [_RRA_LIB_KRB5_CHECK_HEADER_COM_ERR])])])]) RRA_LIB_KRB5_RESTORE], [_RRA_LIB_KRB5_PATHS _RRA_LIB_KRB5_MANUAL([$1])])]) |