cmake: Added NSS module.

git-svn-id: svn+ssh://svn.fedorahosted.org/svn/pki/trunk@1363 c9f7a03b-bd48-0410-a16d-cbbf54688b0b

1 files changed, 103 insertions, 0 deletions

diff --git a/pki/cmake/Modules/FindNSS.cmake b/pki/cmake/Modules/FindNSS.cmake
new file mode 100644
index 000000000..186efef0f
--- /dev/null
+++ b/pki/cmake/Modules/FindNSS.cmake
@@ -0,0 +1,103 @@
+# - Try to find NSS
+# Once done this will define
+#
+#  NSS_FOUND - system has NSS
+#  NSS_INCLUDE_DIRS - the NSS include directory
+#  NSS_LIBRARIES - Link these to use NSS
+#  NSS_DEFINITIONS - Compiler switches required for using NSS
+#
+#  Copyright (c) 2010 Andreas Schneider <asn@redhat.com>
+#
+#  Redistribution and use is allowed according to the terms of the New
+#  BSD license.
+#  For details see the accompanying COPYING-CMAKE-SCRIPTS file.
+#
+
+
+if (NSS_LIBRARIES AND NSS_INCLUDE_DIRS)
+  # in cache already
+  set(NSS_FOUND TRUE)
+else (NSS_LIBRARIES AND NSS_INCLUDE_DIRS)
+  find_package(PkgConfig)
+  if (PKG_CONFIG_FOUND)
+    pkg_check_modules(_NSS nss)
+  endif (PKG_CONFIG_FOUND)
+
+  find_path(NSS_INCLUDE_DIR
+    NAMES
+      nss.h
+    PATHS
+      ${_NSS_INCLUDEDIR}
+      /usr/include
+      /usr/local/include
+      /opt/local/include
+      /sw/include
+    PATH_SUFFIXES
+      nss3
+  )
+
+  find_library(SSL3_LIBRARY
+    NAMES
+      ssl3
+    PATHS
+      ${_NSS_LIBDIR}
+      /usr/lib
+      /usr/local/lib
+      /opt/local/lib
+      /sw/lib
+  )
+
+  find_library(SMIME3_LIBRARY
+    NAMES
+      smime3
+    PATHS
+      ${_NSS_LIBDIR}
+      /usr/lib
+      /usr/local/lib
+      /opt/local/lib
+      /sw/lib
+  )
+
+  find_library(NSS3_LIBRARY
+    NAMES
+      nss3
+    PATHS
+      ${_NSS_LIBDIR}
+      /usr/lib
+      /usr/local/lib
+      /opt/local/lib
+      /sw/lib
+  )
+
+  set(NSS_INCLUDE_DIRS
+    ${NSS_INCLUDE_DIR}
+  )
+
+  if (SSL3_LIBRARY)
+    set(NSS_LIBRARIES
+        ${NSS_LIBRARIES}
+        ${SSL3_LIBRARY}
+    )
+  endif (SSL3_LIBRARY)
+
+  if (SMIME3_LIBRARY)
+    set(NSS_LIBRARIES
+        ${NSS_LIBRARIES}
+        ${SMIME3_LIBRARY}
+    )
+  endif (SMIME3_LIBRARY)
+
+  if (NSS3_LIBRARY)
+    set(NSS_LIBRARIES
+        ${NSS_LIBRARIES}
+        ${NSS3_LIBRARY}
+    )
+  endif (NSS3_LIBRARY)
+
+  include(FindPackageHandleStandardArgs)
+  find_package_handle_standard_args(NSS DEFAULT_MSG NSS_LIBRARIES NSS_INCLUDE_DIRS)
+
+  # show the NSS_INCLUDE_DIRS and NSS_LIBRARIES variables only in the advanced view
+  mark_as_advanced(NSS_INCLUDE_DIRS NSS_LIBRARIES)
+
+endif (NSS_LIBRARIES AND NSS_INCLUDE_DIRS)