[HICN-18] first commit of libtransport for windows

Change-Id: I3a43b22194aa13ae5de1746e3d4bd9a275070261
Signed-off-by: Angelo Mantellini <[email protected]>

cmake/Modules/FindPThread.cmake

@@ -0,0 +1,58 @@
+# Copyright (c) 2019 Cisco and/or its affiliates.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+########################################
+#
+# Find the PThread libraries and includes
+# This module sets:
+#  PTHREAD_FOUND: True if pthread was found
+#  PTHREADR_LIBRARY:  The pthread library
+#  PTHREAD_LIBRARIES:  The pthread library and dependencies
+#  PTHREAD_INCLUDE_DIR:  The pthread include dir
+#
+
+
+set(PTHREAD_SEARCH_PATH_LIST
+  ${PTHREAD_HOME}
+  $ENV{PTHREAD_HOME}
+  /usr/local
+  /opt
+  /usr
+)
+
+find_path(PTHREAD_INCLUDE_DIR pthread.h
+  HINTS ${PTHREAD_SEARCH_PATH_LIST}
+  PATH_SUFFIXES include
+  DOC "Find the pthreadincludes"
+)
+
+if(CMAKE_SIZEOF_VOID_P EQUAL 8)
+  find_library(PTHREAD_LIBRARY NAMES pthreadVC2.lib
+    HINTS ${PTHREAD_SEARCH_PATH_LIST}
+    PATH_SUFFIXES lib/x64
+    DOC "Find the pthread libraries"
+  )
+elseif(CMAKE_SIZEOF_VOID_P EQUAL 4)
+  find_library(PTHREAD_LIBRARY NAMES pthreadVC2.lib
+    HINTS ${PTHREAD_SEARCH_PATH_LIST}
+    PATH_SUFFIXES lib/x32
+    DOC "Find the pthread libraries"
+  )
+endif()
+
+
+set(PTHREAD_LIBRARIES ${PTHREAD_LIBRARY})
+set(PTHREAD_INCLUDE_DIRS ${PTHREAD_INCLUDE_DIR})
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(Pthread DEFAULT_MSG PTHREAD_LIBRARIES PTHREAD_INCLUDE_DIRS)

cmake/Modules/WindowsMacros.cmake

@@ -0,0 +1,33 @@
+# Copyright (c) 2017-2019 Cisco and/or its affiliates.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+if(WIN32)
+  find_package_wrapper(LibEvent REQUIRED)
+  find_package_wrapper(OpenSSL REQUIRED)
+  find_package_wrapper(PThread REQUIRED)
+  find_library(WSOCK32_LIBRARY wsock32 required)
+  find_library(WS2_32_LIBRARY ws2_32 required)
+  list(APPEND WINDOWS_LIBRARIES
+    ${LIBEVENT_LIBRARIES}
+    ${OPENSSL_LIBRARIES}
+    ${PTHREAD_LIBRARIES}
+    ${WSOCK32_LIBRARY}
+    ${WS2_32_LIBRARY}
+  )
+
+  list(APPEND WINDOWS_INCLUDE_DIRS
+    ${LIBEVENT_INCLUDE_DIRS}
+    ${OPENSSL_INCLUDE_DIR}
+    ${PTHREAD_INCLUDE_DIRS}
+  )
+endif()