summaryrefslogtreecommitdiff
path: root/share/cmake-3.18/Modules/FindCurses.cmake
diff options
context:
space:
mode:
Diffstat (limited to 'share/cmake-3.18/Modules/FindCurses.cmake')
-rw-r--r--share/cmake-3.18/Modules/FindCurses.cmake270
1 files changed, 0 insertions, 270 deletions
diff --git a/share/cmake-3.18/Modules/FindCurses.cmake b/share/cmake-3.18/Modules/FindCurses.cmake
deleted file mode 100644
index ba56078..0000000
--- a/share/cmake-3.18/Modules/FindCurses.cmake
+++ /dev/null
@@ -1,270 +0,0 @@
-# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
-# file Copyright.txt or https://cmake.org/licensing for details.
-
-#[=======================================================================[.rst:
-FindCurses
-----------
-
-Find the curses or ncurses include file and library.
-
-Result Variables
-^^^^^^^^^^^^^^^^
-
-This module defines the following variables:
-
-``CURSES_FOUND``
- True if Curses is found.
-``CURSES_INCLUDE_DIRS``
- The include directories needed to use Curses.
-``CURSES_LIBRARIES``
- The libraries needed to use Curses.
-``CURSES_CFLAGS``
- Parameters which ought be given to C/C++ compilers when using Curses.
-``CURSES_HAVE_CURSES_H``
- True if curses.h is available.
-``CURSES_HAVE_NCURSES_H``
- True if ncurses.h is available.
-``CURSES_HAVE_NCURSES_NCURSES_H``
- True if ``ncurses/ncurses.h`` is available.
-``CURSES_HAVE_NCURSES_CURSES_H``
- True if ``ncurses/curses.h`` is available.
-
-Set ``CURSES_NEED_NCURSES`` to ``TRUE`` before the
-``find_package(Curses)`` call if NCurses functionality is required.
-Set ``CURSES_NEED_WIDE`` to ``TRUE`` before the
-``find_package(Curses)`` call if unicode functionality is required.
-
-Backward Compatibility
-^^^^^^^^^^^^^^^^^^^^^^
-
-The following variable are provided for backward compatibility:
-
-``CURSES_INCLUDE_DIR``
- Path to Curses include. Use ``CURSES_INCLUDE_DIRS`` instead.
-``CURSES_LIBRARY``
- Path to Curses library. Use ``CURSES_LIBRARIES`` instead.
-#]=======================================================================]
-
-include(${CMAKE_CURRENT_LIST_DIR}/CheckLibraryExists.cmake)
-
-# we don't know anything about cursesw, so only ncurses
-# may be ncursesw
-if(NOT CURSES_NEED_WIDE)
- set(NCURSES_LIBRARY_NAME "ncurses")
- set(CURSES_FORM_LIBRARY_NAME "form")
-else()
- set(NCURSES_LIBRARY_NAME "ncursesw")
- set(CURSES_FORM_LIBRARY_NAME "formw")
- # Also, if we are searching for wide curses - we are actually searching
- # for ncurses, we don't know about any other unicode version.
- set(CURSES_NEED_NCURSES TRUE)
-endif()
-
-find_library(CURSES_CURSES_LIBRARY NAMES curses)
-
-find_library(CURSES_NCURSES_LIBRARY NAMES "${NCURSES_LIBRARY_NAME}" )
-set(CURSES_USE_NCURSES FALSE)
-
-if(CURSES_NCURSES_LIBRARY AND ((NOT CURSES_CURSES_LIBRARY) OR CURSES_NEED_NCURSES))
- set(CURSES_USE_NCURSES TRUE)
-endif()
-# http://cygwin.com/ml/cygwin-announce/2010-01/msg00002.html
-# cygwin ncurses stopped providing curses.h symlinks see above
-# message. Cygwin is an ncurses package, so force ncurses on
-# cygwin if the curses.h is missing
-if(CYGWIN)
- if (CURSES_NEED_WIDE)
- if(NOT EXISTS /usr/include/ncursesw/curses.h)
- set(CURSES_USE_NCURSES TRUE)
- endif()
- else()
- if(NOT EXISTS /usr/include/curses.h)
- set(CURSES_USE_NCURSES TRUE)
- endif()
- endif()
-endif()
-
-
-# Not sure the logic is correct here.
-# If NCurses is required, use the function wsyncup() to check if the library
-# has NCurses functionality (at least this is where it breaks on NetBSD).
-# If wsyncup is in curses, use this one.
-# If not, try to find ncurses and check if this has the symbol.
-# Once the ncurses library is found, search the ncurses.h header first, but
-# some web pages also say that even with ncurses there is not always a ncurses.h:
-# http://osdir.com/ml/gnome.apps.mc.devel/2002-06/msg00029.html
-# So at first try ncurses.h, if not found, try to find curses.h under the same
-# prefix as the library was found, if still not found, try curses.h with the
-# default search paths.
-if(CURSES_CURSES_LIBRARY AND CURSES_NEED_NCURSES)
- include(${CMAKE_CURRENT_LIST_DIR}/CMakePushCheckState.cmake)
- cmake_push_check_state()
- set(CMAKE_REQUIRED_QUIET ${Curses_FIND_QUIETLY})
- CHECK_LIBRARY_EXISTS("${CURSES_CURSES_LIBRARY}"
- wsyncup "" CURSES_CURSES_HAS_WSYNCUP)
-
- if(CURSES_NCURSES_LIBRARY AND NOT CURSES_CURSES_HAS_WSYNCUP)
- CHECK_LIBRARY_EXISTS("${CURSES_NCURSES_LIBRARY}"
- wsyncup "" CURSES_NCURSES_HAS_WSYNCUP)
- if( CURSES_NCURSES_HAS_WSYNCUP)
- set(CURSES_USE_NCURSES TRUE)
- endif()
- endif()
- cmake_pop_check_state()
-
-endif()
-
-if(CURSES_USE_NCURSES)
- get_filename_component(_cursesLibDir "${CURSES_NCURSES_LIBRARY}" PATH)
- get_filename_component(_cursesParentDir "${_cursesLibDir}" PATH)
-
- # Use CURSES_NCURSES_INCLUDE_PATH if set, for compatibility.
- if(CURSES_NCURSES_INCLUDE_PATH)
- if (CURSES_NEED_WIDE)
- find_path(CURSES_INCLUDE_PATH
- NAMES ncursesw/ncurses.h ncursesw/curses.h ncursesw.h cursesw.h
- PATHS ${CURSES_NCURSES_INCLUDE_PATH}
- NO_DEFAULT_PATH
- )
- else()
- find_path(CURSES_INCLUDE_PATH
- NAMES ncurses/ncurses.h ncurses/curses.h ncurses.h curses.h
- PATHS ${CURSES_NCURSES_INCLUDE_PATH}
- NO_DEFAULT_PATH
- )
- endif()
- endif()
-
- if (CURSES_NEED_WIDE)
- set(CURSES_TINFO_LIBRARY_NAME tinfow)
- find_path(CURSES_INCLUDE_PATH
- NAMES ncursesw/ncurses.h ncursesw/curses.h ncursesw.h cursesw.h
- HINTS "${_cursesParentDir}/include"
- )
- else()
- set(CURSES_TINFO_LIBRARY_NAME tinfo)
- find_path(CURSES_INCLUDE_PATH
- NAMES ncurses/ncurses.h ncurses/curses.h ncurses.h curses.h
- HINTS "${_cursesParentDir}/include"
- )
- endif()
-
- # Previous versions of FindCurses provided these values.
- if(NOT DEFINED CURSES_LIBRARY)
- set(CURSES_LIBRARY "${CURSES_NCURSES_LIBRARY}")
- endif()
-
- CHECK_LIBRARY_EXISTS("${CURSES_NCURSES_LIBRARY}"
- cbreak "" CURSES_NCURSES_HAS_CBREAK)
- if(NOT CURSES_NCURSES_HAS_CBREAK)
- find_library(CURSES_EXTRA_LIBRARY "${CURSES_TINFO_LIBRARY_NAME}" HINTS "${_cursesLibDir}")
- find_library(CURSES_EXTRA_LIBRARY "${CURSES_TINFO_LIBRARY_NAME}" )
-
- mark_as_advanced(
- CURSES_EXTRA_LIBRARY
- )
- endif()
-else()
- get_filename_component(_cursesLibDir "${CURSES_CURSES_LIBRARY}" PATH)
- get_filename_component(_cursesParentDir "${_cursesLibDir}" PATH)
-
- #We can't find anything with CURSES_NEED_WIDE because we know
- #only about ncursesw unicode curses version
- if(NOT CURSES_NEED_WIDE)
- find_path(CURSES_INCLUDE_PATH
- NAMES curses.h
- HINTS "${_cursesParentDir}/include"
- )
- endif()
-
- # Previous versions of FindCurses provided these values.
- if(NOT DEFINED CURSES_CURSES_H_PATH)
- set(CURSES_CURSES_H_PATH "${CURSES_INCLUDE_PATH}")
- endif()
- if(NOT DEFINED CURSES_LIBRARY)
- set(CURSES_LIBRARY "${CURSES_CURSES_LIBRARY}")
- endif()
-endif()
-
-# Report whether each possible header name exists in the include directory.
-if(NOT DEFINED CURSES_HAVE_NCURSES_NCURSES_H)
- if(CURSES_NEED_WIDE)
- if(EXISTS "${CURSES_INCLUDE_PATH}/ncursesw/ncurses.h")
- set(CURSES_HAVE_NCURSES_NCURSES_H "${CURSES_INCLUDE_PATH}/ncursesw/ncurses.h")
- endif()
- elseif(EXISTS "${CURSES_INCLUDE_PATH}/ncurses/ncurses.h")
- set(CURSES_HAVE_NCURSES_NCURSES_H "${CURSES_INCLUDE_PATH}/ncurses/ncurses.h")
- endif()
- if(NOT DEFINED CURSES_HAVE_NCURSES_NCURSES_H)
- set(CURSES_HAVE_NCURSES_NCURSES_H "CURSES_HAVE_NCURSES_NCURSES_H-NOTFOUND")
- endif()
-endif()
-if(NOT DEFINED CURSES_HAVE_NCURSES_CURSES_H)
- if(CURSES_NEED_WIDE)
- if(EXISTS "${CURSES_INCLUDE_PATH}/ncursesw/curses.h")
- set(CURSES_HAVE_NCURSES_CURSES_H "${CURSES_INCLUDE_PATH}/ncursesw/curses.h")
- endif()
- elseif(EXISTS "${CURSES_INCLUDE_PATH}/ncurses/curses.h")
- set(CURSES_HAVE_NCURSES_CURSES_H "${CURSES_INCLUDE_PATH}/ncurses/curses.h")
- endif()
- if(NOT DEFINED CURSES_HAVE_NCURSES_CURSES_H)
- set(CURSES_HAVE_NCURSES_CURSES_H "CURSES_HAVE_NCURSES_CURSES_H-NOTFOUND")
- endif()
-endif()
-if(NOT CURSES_NEED_WIDE)
- #ncursesw can't be found for this paths
- if(NOT DEFINED CURSES_HAVE_NCURSES_H)
- if(EXISTS "${CURSES_INCLUDE_PATH}/ncurses.h")
- set(CURSES_HAVE_NCURSES_H "${CURSES_INCLUDE_PATH}/ncurses.h")
- else()
- set(CURSES_HAVE_NCURSES_H "CURSES_HAVE_NCURSES_H-NOTFOUND")
- endif()
- endif()
- if(NOT DEFINED CURSES_HAVE_CURSES_H)
- if(EXISTS "${CURSES_INCLUDE_PATH}/curses.h")
- set(CURSES_HAVE_CURSES_H "${CURSES_INCLUDE_PATH}/curses.h")
- else()
- set(CURSES_HAVE_CURSES_H "CURSES_HAVE_CURSES_H-NOTFOUND")
- endif()
- endif()
-endif()
-
-find_library(CURSES_FORM_LIBRARY "${CURSES_FORM_LIBRARY_NAME}" HINTS "${_cursesLibDir}")
-find_library(CURSES_FORM_LIBRARY "${CURSES_FORM_LIBRARY_NAME}" )
-
-# Previous versions of FindCurses provided these values.
-if(NOT DEFINED FORM_LIBRARY)
- set(FORM_LIBRARY "${CURSES_FORM_LIBRARY}")
-endif()
-
-# Need to provide the *_LIBRARIES
-set(CURSES_LIBRARIES ${CURSES_LIBRARY})
-
-if(CURSES_EXTRA_LIBRARY)
- set(CURSES_LIBRARIES ${CURSES_LIBRARIES} ${CURSES_EXTRA_LIBRARY})
-endif()
-
-if(CURSES_FORM_LIBRARY)
- set(CURSES_LIBRARIES ${CURSES_LIBRARIES} ${CURSES_FORM_LIBRARY})
-endif()
-
-# Provide the *_INCLUDE_DIRS and *_CFLAGS results.
-set(CURSES_INCLUDE_DIRS ${CURSES_INCLUDE_PATH})
-set(CURSES_INCLUDE_DIR ${CURSES_INCLUDE_PATH}) # compatibility
-
-find_package(PkgConfig QUIET)
-if(PKG_CONFIG_FOUND)
- pkg_check_modules(NCURSES QUIET ${NCURSES_LIBRARY_NAME})
- set(CURSES_CFLAGS ${NCURSES_CFLAGS_OTHER})
-endif()
-
-include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(Curses DEFAULT_MSG
- CURSES_LIBRARY CURSES_INCLUDE_PATH)
-
-mark_as_advanced(
- CURSES_INCLUDE_PATH
- CURSES_CURSES_LIBRARY
- CURSES_NCURSES_LIBRARY
- CURSES_FORM_LIBRARY
- )