mv FindREGEXP.cmake to under 10.regexp

2014-07-21 22:43:25 +09:00
parent c78e60f41a
commit 6bc0a64255
1 changed files with 0 additions and 0 deletions
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+#                                               -*- cmake -*-
+#
+#  FindRegex.cmake: Try to find Regex
+#
+#  Copyright (C) 2014-     Yuichi Nishiwaki
+#  Copyright (C) 2005-2013 EDF-EADS-Phimeca
+#
+#  This library is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU Lesser General Public License as published by
+#  the Free Software Foundation, either version 3 of the License, or
+#  (at your option) any later version.
+#
+#  This library is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU Lesser General Public License for more details.
+#
+#  You should have received a copy of the GNU Lesser General Public
+#  along with this library.  If not, see <http://www.gnu.org/licenses/>.
+#
+#  @author dutka
+#  @date   2010-02-04 16:44:49 +0100 (Thu, 04 Feb 2010)
+#
+# - Try to find Regex
+# Once done this will define
+#
+#  REGEX_FOUND - System has Regex
+#  REGEX_INCLUDE_DIR - The Regex include directory
+#  REGEX_LIBRARIES - The libraries needed to use Regex
+#  REGEX_DEFINITIONS - Compiler switches required for using Regex
+#
+#
+#  ChangeLogs:
+#
+#  2014/05/07 - Yuichi Nishiwaki
+#    On Mac, it finds /System/Library/Frameworks/Ruby.framework/Headers/regex.h,
+#   which was a part of superold version of glibc when POSIX standard didn't exist.
+#   To avoid this behavior, we call find_path twice, searching /usr/include and
+#   /usr/local/include first and if nothing was found then searching $PATH in the
+#   second stage.
+#
+
+IF (REGEX_INCLUDE_DIR AND REGEX_LIBRARIES)
+   # in cache already
+   SET(Regex_FIND_QUIETLY TRUE)
+ENDIF (REGEX_INCLUDE_DIR AND REGEX_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_REGEX regex)
+#   SET(REGEX_DEFINITIONS ${PC_REGEX_CFLAGS_OTHER})
+#ENDIF (NOT WIN32)
+
+FIND_PATH(REGEX_INCLUDE_DIR regex.h
+  PATHS /usr/include /usr/local/include
+  NO_DEFAULT_PATH
+  )
+
+IF (NOT REGEX_INCLUDE_DIR)
+  FIND_PATH(REGEX_INCLUDE_DIR regex.h
+    HINTS
+    ${REGEX_INCLUDEDIR}
+    ${PC_LIBXML_INCLUDE_DIRS}
+    PATH_SUFFIXES regex
+    )
+ENDIF()
+
+FIND_LIBRARY(REGEX_LIBRARIES NAMES c regex
+   HINTS
+   ${PC_REGEX_LIBDIR}
+   ${PC_REGEX_LIBRARY_DIRS}
+   )
+
+INCLUDE(FindPackageHandleStandardArgs)
+
+# handle the QUIETLY and REQUIRED arguments and set REGEX_FOUND to TRUE if
+# all listed variables are TRUE
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(Regex DEFAULT_MSG REGEX_LIBRARIES REGEX_INCLUDE_DIR)
+
+MARK_AS_ADVANCED(REGEX_INCLUDE_DIR REGEX_LIBRARIES)