Add a cmake build system.

1 files changed, 57 insertions, 0 deletions

diff --git a/cmake/modules/FindLibXml2.cmake b/cmake/modules/FindLibXml2.cmake
new file mode 100644
index 0000000..8d3c77e
--- /dev/null
+++ b/cmake/modules/FindLibXml2.cmake
@@ -0,0 +1,57 @@
+# - Try to find LibXml2
+# Once done this will define
+#
+#  LIBXML2_FOUND - System has LibXml2
+#  LIBXML2_INCLUDE_DIR - The LibXml2 include directory
+#  LIBXML2_LIBRARIES - The libraries needed to use LibXml2
+#  LIBXML2_DEFINITIONS - Compiler switches required for using LibXml2
+#  LIBXML2_XMLLINT_EXECUTABLE - The XML checking tool xmllint coming with LibXml2
+
+# Copyright (c) 2006, Alexander Neundorf, <neundorf@kde.org>
+#
+# Redistribution and use is allowed according to the terms of the BSD license.
+# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
+
+
+IF (LIBXML2_INCLUDE_DIR AND LIBXML2_LIBRARIES)
+   # in cache already
+   SET(LibXml2_FIND_QUIETLY TRUE)
+ENDIF (LIBXML2_INCLUDE_DIR AND LIBXML2_LIBRARIES)
+
+IF (NOT WIN32)
+   # use pkg-config to get the directories and then use these values
+   # in the FIND_PATH() and FIND_LIBRARY() calls
+   FIND_PACKAGE(PkgConfig)
+   PKG_CHECK_MODULES(PC_LIBXML libxml-2.0)
+   SET(LIBXML2_DEFINITIONS ${PC_LIBXML_CFLAGS_OTHER})
+ENDIF (NOT WIN32)
+
+FIND_PATH(LIBXML2_INCLUDE_DIR libxml/xpath.h
+   HINTS
+   ${PC_LIBXML_INCLUDEDIR}
+   ${PC_LIBXML_INCLUDE_DIRS}
+   PATH_SUFFIXES libxml2
+   )
+
+FIND_LIBRARY(LIBXML2_LIBRARIES NAMES xml2 libxml2
+   HINTS
+   ${PC_LIBXML_LIBDIR}
+   ${PC_LIBXML_LIBRARY_DIRS}
+   )
+
+FIND_PROGRAM(LIBXML2_XMLLINT_EXECUTABLE xmllint)
+# for backwards compat. with KDE 4.0.x:
+SET(XMLLINT_EXECUTABLE "${LIBXML2_XMLLINT_EXECUTABLE}")
+
+IF( NOT LIBXML2_XMLLINT_EXECUTABLE )
+   MESSAGE(STATUS "xmllint program not found. Install it if you want validate generated doc file.")
+ENDIF(NOT LIBXML2_XMLLINT_EXECUTABLE )
+
+
+INCLUDE(FindPackageHandleStandardArgs)
+
+# handle the QUIETLY and REQUIRED arguments and set LIBXML2_FOUND to TRUE if 
+# all listed variables are TRUE
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(LibXml2 DEFAULT_MSG LIBXML2_LIBRARIES LIBXML2_INCLUDE_DIR)
+
+MARK_AS_ADVANCED(LIBXML2_INCLUDE_DIR LIBXML2_LIBRARIES LIBXML2_XMLLINT_EXECUTABLE)