Move the modules, modules-test and systeminfo subdirs into 'attic'

1 files changed, 35 insertions, 0 deletions

diff --git a/attic/modules/FindFlex.cmake b/attic/modules/FindFlex.cmake
new file mode 100644
index 00000000..6e54c5c4
--- /dev/null
+++ b/attic/modules/FindFlex.cmake
@@ -0,0 +1,35 @@
+# - Try to find Flex
+# Once done this will define
+#
+#  FLEX_FOUND - system has Flex
+#  FLEX_EXECUTABLE - path of the flex executable
+#  FLEX_VERSION - the version string, like "2.5.31"
+#
+# The minimum required version of Flex can be specified using the
+# standard syntax, e.g. find_package(Flex 2.5)
+
+
+# Copyright (c) 2008, Jakob Petsovits, <jpetso@gmx.at>
+#
+# Redistribution and use is allowed according to the terms of the BSD license.
+# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
+
+FIND_PROGRAM(FLEX_EXECUTABLE NAMES flex)
+FIND_PATH(FLEX_INCLUDE_DIR FlexLexer.h )
+FIND_LIBRARY(FLEX_LIBRARY fl)
+
+IF(FLEX_EXECUTABLE  AND NOT  FLEX_VERSION)
+
+    EXECUTE_PROCESS(COMMAND ${FLEX_EXECUTABLE} --version
+        OUTPUT_VARIABLE _FLEX_VERSION_OUTPUT
+    )
+    STRING (REGEX MATCH "[0-9]+\\.[0-9]+\\.[0-9]+" _FLEX_VERSION "${_FLEX_VERSION_OUTPUT}")
+    SET(FLEX_VERSION "${_FLEX_VERSION}" CACHE STRING "Version number of Flex" FORCE)
+ENDIF(FLEX_EXECUTABLE  AND NOT  FLEX_VERSION)
+
+
+INCLUDE(FindPackageHandleStandardArgs)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(Flex REQUIRED_VARS FLEX_EXECUTABLE
+                                       VERSION_VAR FLEX_VERSION )
+
+MARK_AS_ADVANCED(FLEX_INCLUDE_DIR FLEX_LIBRARY FLEX_EXECUTABLE)