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Uniformize style of CMake modules

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This commit is contained in:
Carles Fernandez
2018-11-21 08:28:50 +01:00
parent df0021cfb0
commit 73ece1e533
36 changed files with 848 additions and 1046 deletions
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62
cmake/Modules/FindMATIO.cmake
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@@ -21,8 +21,8 @@
#
# Once done this will define:
#
# MATIO_FOUND - True if MATIO found.
# MATIO_LIBRARIES - MATIO libraries.
# MATIO_FOUND - True if MATIO found.
# MATIO_LIBRARIES - MATIO libraries.
# MATIO_INCLUDE_DIRS - where to find matio.h, etc..
# MATIO_VERSION_STRING - version number as a string (e.g.: "1.3.4")
#
@@ -66,52 +66,50 @@ find_path(MATIO_INCLUDE_DIR NAMES matio.h DOC "The MATIO include directory")
find_library(MATIO_LIBRARY NAMES matio DOC "The MATIO library")
if(MATIO_INCLUDE_DIR)
# ---------------------------------------------------
# Extract version information from MATIO
# ---------------------------------------------------
# ---------------------------------------------------
# Extract version information from MATIO
# ---------------------------------------------------
# If the file is missing, set all values to 0
set(MATIO_MAJOR_VERSION 0)
set(MATIO_MINOR_VERSION 0)
set(MATIO_RELEASE_LEVEL 0)
# If the file is missing, set all values to 0
set(MATIO_MAJOR_VERSION 0)
set(MATIO_MINOR_VERSION 0)
set(MATIO_RELEASE_LEVEL 0)
# new versions of MATIO have `matio_pubconf.h`
if(EXISTS ${MATIO_INCLUDE_DIR}/matio_pubconf.h)
set(MATIO_CONFIG_FILE "matio_pubconf.h")
else()
set(MATIO_CONFIG_FILE "matioConfig.h")
endif()
# new versions of MATIO have `matio_pubconf.h`
if(EXISTS ${MATIO_INCLUDE_DIR}/matio_pubconf.h)
set(MATIO_CONFIG_FILE "matio_pubconf.h")
else()
set(MATIO_CONFIG_FILE "matioConfig.h")
endif()
if(MATIO_CONFIG_FILE)
if(MATIO_CONFIG_FILE)
# Read and parse MATIO config header file for version number
file(STRINGS "${MATIO_INCLUDE_DIR}/${MATIO_CONFIG_FILE}" _matio_HEADER_CONTENTS REGEX "#define MATIO_((MAJOR|MINOR)_VERSION)|(RELEASE_LEVEL) ")
# Read and parse MATIO config header file for version number
file(STRINGS "${MATIO_INCLUDE_DIR}/${MATIO_CONFIG_FILE}" _matio_HEADER_CONTENTS REGEX "#define MATIO_((MAJOR|MINOR)_VERSION)|(RELEASE_LEVEL) ")
foreach(line ${_matio_HEADER_CONTENTS})
if(line MATCHES "#define ([A-Z_]+) ([0-9]+)")
set("${CMAKE_MATCH_1}" "${CMAKE_MATCH_2}")
endif()
endforeach()
foreach(line ${_matio_HEADER_CONTENTS})
if(line MATCHES "#define ([A-Z_]+) ([0-9]+)")
set("${CMAKE_MATCH_1}" "${CMAKE_MATCH_2}")
endif()
endforeach()
unset(_matio_HEADER_CONTENTS)
endif()
unset(_matio_HEADER_CONTENTS)
endif()
set(MATIO_VERSION_STRING "${MATIO_MAJOR_VERSION}.${MATIO_MINOR_VERSION}.${MATIO_RELEASE_LEVEL}")
endif ()
#==================
set(MATIO_VERSION_STRING "${MATIO_MAJOR_VERSION}.${MATIO_MINOR_VERSION}.${MATIO_RELEASE_LEVEL}")
endif()
mark_as_advanced(MATIO_INCLUDE_DIR MATIO_LIBRARY)
# handle the QUIETLY and REQUIRED arguments and set MATIO_FOUND to TRUE if
# all listed variables are TRUE
include(FindPackageHandleStandardArgs)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(MATIO REQUIRED_VARS MATIO_LIBRARY MATIO_INCLUDE_DIR VERSION_VAR MATIO_VERSION_STRING)
find_package_handle_standard_args(MATIO REQUIRED_VARS MATIO_LIBRARY MATIO_INCLUDE_DIR VERSION_VAR MATIO_VERSION_STRING)
if(MATIO_FOUND)
set(MATIO_LIBRARIES ${MATIO_LIBRARY})
set(MATIO_INCLUDE_DIRS ${MATIO_INCLUDE_DIR})
else(MATIO_FOUND)
else()
set(MATIO_LIBRARIES)
set(MATIO_INCLUDE_DIRS)
endif(MATIO_FOUND)
endif()