fd5cd80935
This is a big commit and there are too many changes to list them all.
The main changes are:
- rename all CMake build options to 'FLTK_*'
- export library targets with namespace (prefix) 'fltk::'
- standardize shared library target names with suffix '-shared'
- set public build properties on libraries for consumers
- document library names and aliases in README.CMake.txt
- document changes in "Migrating Code from FLTK 1.3 to 1.4"
- partial backwards compatibility for old user projects
Included but not directly related changes:
- fix Windows (Visual Studio) DLL build
- add CMake function fl_debug_target() to show target properties
- don't build test programs if FLTK is a subproject
- internal: reformat CMake code: remove space before '('
Thanks to Matthias and Manolo for their help, testing, and feeback.
58 lines
1.8 KiB
CMake
58 lines
1.8 KiB
CMake
#
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# Support file to uninstall the FLTK project using CMake
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#
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# Originally written by Michael Surette
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#
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# Copyright 1998-2024 by Bill Spitzak and others.
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#
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# This library is free software. Distribution and use rights are outlined in
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# the file "COPYING" which should have been included with this file. If this
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# file is missing or damaged, see the license at:
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#
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# https://www.fltk.org/COPYING.php
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#
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# Please see the following page on how to report bugs and issues:
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#
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# https://www.fltk.org/bugs.php
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#
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if(NOT EXISTS "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
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message(FATAL_ERROR
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"Cannot find install manifest: \"@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt\"")
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endif()
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file(READ "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt" files)
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string(REGEX REPLACE "\n" ";" files "${files}")
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# Note 1: 'cmake -E remove [-f]' is deprecated since CMake 3.17 and the docs
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# state: "The implementation was buggy and always returned 0. It cannot be
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# fixed without breaking backwards compatibility. Use rm instead."
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# Note 2: 'cmake -E rm [-f]' has been added in CMake 3.17
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# Note 3:
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# Remove this distinction if: cmake_minimum_required(VERSION 3.17) or higher.
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if(CMAKE_VERSION VERSION_LESS 3.17)
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set(rm_cmd remove)
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else()
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set(rm_cmd rm)
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endif()
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foreach(file ${files})
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message(STATUS "Uninstalling \"$ENV{DESTDIR}${file}\"")
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execute_process(
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COMMAND "${CMAKE_COMMAND}" -E ${rm_cmd} -f "$ENV{DESTDIR}${file}"
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OUTPUT_VARIABLE rm_out
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ERROR_VARIABLE rm_err
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RESULT_VARIABLE rm_retval
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)
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if(NOT "${rm_retval}" STREQUAL 0)
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message(STATUS "Error removing \"$ENV{DESTDIR}${file}\"")
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message(STATUS " Status = '${rm_retval}'")
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message(STATUS " Output = '${rm_out}'")
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message(STATUS " Error = '${rm_err}'")
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message(FATAL_ERROR "Exiting - uninstall may be incomplete.")
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endif()
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endforeach(file)
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