1# Copyright 2006-2008 The FLWOR Foundation.
2#
3# Licensed under the Apache License, Version 2.0 (the "License");
4# you may not use this file except in compliance with the License.
5# You may obtain a copy of the License at
6#
7# http://www.apache.org/licenses/LICENSE-2.0
8#
9# Unless required by applicable law or agreed to in writing, software
10# distributed under the License is distributed on an "AS IS" BASIS,
11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12# See the License for the specific language governing permissions and
13# limitations under the License.
14#
15# Try to find the PAM libraries
16#
17# PAM_FOUND       - True if PAM library found
18# PAM_INCLUDE_DIR - Directory to include to get PAM headers
19# PAM_LIBRARIES   - Libraries to link against for the PAM library
20
21if (PAM_INCLUDE_DIR AND PAM_LIBRARY)
22 # Already in cache, be silent
23 set(PAM_FIND_QUIETLY TRUE)
24endif (PAM_INCLUDE_DIR AND PAM_LIBRARY)
25
26find_path(PAM_INCLUDE_DIR NAMES security/pam_appl.h pam/pam_appl.h)
27find_library(PAM_LIBRARY pam)
28find_library(DL_LIBRARY dl)
29
30if (PAM_INCLUDE_DIR AND PAM_LIBRARY)
31 set(PAM_FOUND TRUE)
32  if (DL_LIBRARY)
33    set(PAM_LIBRARIES ${PAM_LIBRARY} ${DL_LIBRARY})
34  else (DL_LIBRARY)
35    set(PAM_LIBRARIES ${PAM_LIBRARY})
36  endif (DL_LIBRARY)
37endif (PAM_INCLUDE_DIR AND PAM_LIBRARY)
38