9db3116226
Ancient versions of CMake required else(), endif(), and similar block
termination commands to have arguments matching the command starting the
block. This is no longer the preferred style.
Run the following shell code:
for c in else endif endforeach endfunction endmacro endwhile; do
echo 's/\b'"$c"'\(\s*\)(.\+)/'"$c"'\1()/'
done >convert.sed &&
git ls-files -z -- bootstrap '*.cmake' '*.cmake.in' '*CMakeLists.txt' |
egrep -z -v '^(Utilities/cm|Source/kwsys/)' |
egrep -z -v 'Tests/CMakeTests/While-Endwhile-' |
xargs -0 sed -i -f convert.sed &&
rm convert.sed
96 lines
3.7 KiB
CMake
96 lines
3.7 KiB
CMake
# - Find Armadillo
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# Find the Armadillo C++ library
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#
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# Using Armadillo:
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# find_package(Armadillo REQUIRED)
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# include_directories(${ARMADILLO_INCLUDE_DIRS})
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# add_executable(foo foo.cc)
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# target_link_libraries(foo ${ARMADILLO_LIBRARIES})
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# This module sets the following variables:
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# ARMADILLO_FOUND - set to true if the library is found
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# ARMADILLO_INCLUDE_DIRS - list of required include directories
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# ARMADILLO_LIBRARIES - list of libraries to be linked
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# ARMADILLO_VERSION_MAJOR - major version number
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# ARMADILLO_VERSION_MINOR - minor version number
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# ARMADILLO_VERSION_PATCH - patch version number
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# ARMADILLO_VERSION_STRING - version number as a string (ex: "1.0.4")
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# ARMADILLO_VERSION_NAME - name of the version (ex: "Antipodean Antileech")
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#=============================================================================
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# Copyright 2011 Clement Creusot <creusot@cs.york.ac.uk>
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#
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# Distributed under the OSI-approved BSD License (the "License");
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# see accompanying file Copyright.txt for details.
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#
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# This software is distributed WITHOUT ANY WARRANTY; without even the
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# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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# See the License for more information.
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#=============================================================================
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# (To distribute this file outside of CMake, substitute the full
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# License text for the above reference.)
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# UNIX paths are standard, no need to write.
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find_library(ARMADILLO_LIBRARY
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NAMES armadillo
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PATHS "$ENV{ProgramFiles}/Armadillo/lib" "$ENV{ProgramFiles}/Armadillo/lib64" "$ENV{ProgramFiles}/Armadillo"
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)
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find_path(ARMADILLO_INCLUDE_DIR
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NAMES armadillo
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PATHS "$ENV{ProgramFiles}/Armadillo/include"
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)
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if(ARMADILLO_INCLUDE_DIR)
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# ------------------------------------------------------------------------
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# Extract version information from <armadillo>
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# ------------------------------------------------------------------------
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# WARNING: Early releases of Armadillo didn't have the arma_version.hpp file.
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# (e.g. v.0.9.8-1 in ubuntu maverick packages (2001-03-15))
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# If the file is missing, set all values to 0
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set(ARMADILLO_VERSION_MAJOR 0)
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set(ARMADILLO_VERSION_MINOR 0)
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set(ARMADILLO_VERSION_PATCH 0)
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set(ARMADILLO_VERSION_NAME "EARLY RELEASE")
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if(EXISTS "${ARMADILLO_INCLUDE_DIR}/armadillo_bits/arma_version.hpp")
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# Read and parse armdillo version header file for version number
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file(READ "${ARMADILLO_INCLUDE_DIR}/armadillo_bits/arma_version.hpp" _armadillo_HEADER_CONTENTS)
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string(REGEX REPLACE ".*#define ARMA_VERSION_MAJOR ([0-9]+).*" "\\1" ARMADILLO_VERSION_MAJOR "${_armadillo_HEADER_CONTENTS}")
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string(REGEX REPLACE ".*#define ARMA_VERSION_MINOR ([0-9]+).*" "\\1" ARMADILLO_VERSION_MINOR "${_armadillo_HEADER_CONTENTS}")
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string(REGEX REPLACE ".*#define ARMA_VERSION_PATCH ([0-9]+).*" "\\1" ARMADILLO_VERSION_PATCH "${_armadillo_HEADER_CONTENTS}")
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# WARNING: The number of spaces before the version name is not one.
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string(REGEX REPLACE ".*#define ARMA_VERSION_NAME\ +\"([0-9a-zA-Z\ _-]+)\".*" "\\1" ARMADILLO_VERSION_NAME "${_armadillo_HEADER_CONTENTS}")
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endif()
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set(ARMADILLO_VERSION_STRING "${ARMADILLO_VERSION_MAJOR}.${ARMADILLO_VERSION_MINOR}.${ARMADILLO_VERSION_PATCH}")
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endif ()
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#======================
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# Checks 'REQUIRED', 'QUIET' and versions.
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(Armadillo
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REQUIRED_VARS ARMADILLO_LIBRARY ARMADILLO_INCLUDE_DIR
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VERSION_VAR ARMADILLO_VERSION_STRING)
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# version_var fails with cmake < 2.8.4.
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if (ARMADILLO_FOUND)
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set(ARMADILLO_INCLUDE_DIRS ${ARMADILLO_INCLUDE_DIR})
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set(ARMADILLO_LIBRARIES ${ARMADILLO_LIBRARY})
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endif ()
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# Hide internal variables
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mark_as_advanced(
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ARMADILLO_INCLUDE_DIR
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ARMADILLO_LIBRARY)
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#======================
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