/usr/share/doc/libplplot12/examples/cmake/modules/plplot_functions.cmake is in libplplot-dev 5.10.0+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 | # Collection of useful functions that are required by PLplot.
function(list_example_files path device suffix output_list)
# Return list of files (with ${path}/ prepended to form the full path
# name for each file) that are generated by plplot-test.sh for a
# particular device and file suffix corresponding to front-end
# language. This list will be used for OUTPUT files of a custom
# command so that these files will be properly deleted by "make
# clean". Thus, it doesn't matter if we miss a few examples or
# pages that are only implemented for one of the languages.
# However, if we specify a file that is not generated by
# plplot-test.sh for the specified device and language, then that
# custom command is never satisfied and will continue to regenerate
# the files. Therefore only specify examples and pages that you
# _know_ are generated by all language bindings.
set(examples_pages_LIST
x01:01
x02:02
x03:01
x04:02
x05:01
x06:05
x07:20
x08:08
x09:05
x10:01
x11:08
x12:01
x13:01
x14:02
x14a:02
x15:03
x16:05
x17:01
x18:08
x19:04
x20:06
x21:03
x22:04
x23:16
x24:01
x25:08
x26:02
x27:20
x28:05
x29:10
x30:02
x31:01
# 32 missing deliberately since that only implemented for C
x33:04
)
# This list taken directly from plplot-test.sh.cmake. Update as needed.
if(
${device} STREQUAL "png" OR
${device} STREQUAL "pngcairo" OR
${device} STREQUAL "epscairo" OR
${device} STREQUAL "jpeg" OR
${device} STREQUAL "xfig" OR
${device} STREQUAL "svg" OR
${device} STREQUAL "svgcairo" OR
${device} STREQUAL "bmpqt" OR
${device} STREQUAL "jpgqt" OR
${device} STREQUAL "pngqt" OR
${device} STREQUAL "ppmqt" OR
${device} STREQUAL "tiffqt" OR
${device} STREQUAL "svgqt" OR
${device} STREQUAL "epsqt" OR
${device} STREQUAL "pdfqt" OR
${device} STREQUAL "gif"
)
set(familying ON)
else(
${device} STREQUAL "png" OR
${device} STREQUAL "pngcairo" OR
${device} STREQUAL "epscairo" OR
${device} STREQUAL "jpeg" OR
${device} STREQUAL "xfig" OR
${device} STREQUAL "svg" OR
${device} STREQUAL "svgcairo" OR
${device} STREQUAL "bmpqt" OR
${device} STREQUAL "jpgqt" OR
${device} STREQUAL "pngqt" OR
${device} STREQUAL "ppmqt" OR
${device} STREQUAL "tiffqt" OR
${device} STREQUAL "svgqt" OR
${device} STREQUAL "epsqt" OR
${device} STREQUAL "pdfqt" OR
${device} STREQUAL "gif"
)
set(familying OFF)
endif(
${device} STREQUAL "png" OR
${device} STREQUAL "pngcairo" OR
${device} STREQUAL "epscairo" OR
${device} STREQUAL "jpeg" OR
${device} STREQUAL "xfig" OR
${device} STREQUAL "svg" OR
${device} STREQUAL "svgcairo" OR
${device} STREQUAL "bmpqt" OR
${device} STREQUAL "jpgqt" OR
${device} STREQUAL "pngqt" OR
${device} STREQUAL "ppmqt" OR
${device} STREQUAL "tiffqt" OR
${device} STREQUAL "svgqt" OR
${device} STREQUAL "epsqt" OR
${device} STREQUAL "pdfqt" OR
${device} STREQUAL "gif"
)
set(file_list)
foreach(example_pages ${examples_pages_LIST})
string(REGEX REPLACE "^(.*):.*$" "\\1" example ${example_pages})
string(REGEX REPLACE "^.*:(.*)$" "\\1" pages ${example_pages})
if(${suffix} STREQUAL "a")
string(REGEX REPLACE "^x" "xthick" thick_example ${example})
else(${suffix} STREQUAL "a")
set(thick_example)
endif(${suffix} STREQUAL "a")
if(familying)
foreach(famnum RANGE 1 ${pages})
if(famnum LESS 10)
set(famnum 0${famnum})
endif(famnum LESS 10)
list(APPEND file_list ${path}/${example}${suffix}${famnum}.${device})
if(thick_example)
list(APPEND file_list ${path}/${thick_example}${suffix}${famnum}.${device})
endif(thick_example)
endforeach(famnum RANGE 1 ${pages})
else(familying)
list(APPEND file_list ${path}/${example}${suffix}.${device})
if(thick_example)
list(APPEND file_list ${path}/${thick_example}${suffix}.${device})
endif(thick_example)
endif(familying)
if(NOT ${example} STREQUAL "x14a")
list(APPEND file_list ${path}/${example}${suffix}_${device}.txt)
if(thick_example)
list(APPEND file_list ${path}/${thick_example}${suffix}_${device}.txt)
endif(thick_example)
endif(NOT ${example} STREQUAL "x14a")
endforeach(example_pages ${examples_pages_LIST})
set(${output_list} ${file_list} PARENT_SCOPE)
endfunction(list_example_files )
function(TRANSFORM_VERSION numerical_result version)
# internal_version ignores everything in version after any character that
# is not 0-9 or ".". This should take care of the case when there is
# some non-numerical data in the patch version.
#message(STATUS "DEBUG: version = ${version}")
string(REGEX REPLACE "^([0-9.]+).*$" "\\1" internal_version ${version})
# internal_version is normally a period-delimited triplet string of the form
# "major.minor.patch", but patch and/or minor could be missing.
# Transform internal_version into a numerical result that can be compared.
string(REGEX REPLACE "^([0-9]*).+$" "\\1" major ${internal_version})
string(REGEX REPLACE "^[0-9]*\\.([0-9]*).*$" "\\1" minor ${internal_version})
string(REGEX REPLACE "^[0-9]*\\.[0-9]*\\.([0-9]*)$" "\\1" patch ${internal_version})
if(NOT patch MATCHES "[0-9]+")
set(patch 0)
endif(NOT patch MATCHES "[0-9]+")
if(NOT minor MATCHES "[0-9]+")
set(minor 0)
endif(NOT minor MATCHES "[0-9]+")
if(NOT major MATCHES "[0-9]+")
set(major 0)
endif(NOT major MATCHES "[0-9]+")
#message(STATUS "DEBUG: internal_version = ${internal_version}")
#message(STATUS "DEBUG: major = ${major}")
#message(STATUS "DEBUG: minor= ${minor}")
#message(STATUS "DEBUG: patch = ${patch}")
math(EXPR internal_numerical_result
"${major}*1000000 + ${minor}*1000 + ${patch}"
)
#message(STATUS "DEBUG: ${numerical_result} = ${internal_numerical_result}")
set(${numerical_result} ${internal_numerical_result} PARENT_SCOPE)
endfunction(TRANSFORM_VERSION)
# CMake-2.6.x duplicates this list so work around that bug by removing
# those duplicates.
if(CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES)
list(REMOVE_DUPLICATES CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES)
endif(CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES)
# Filter all CMAKE_<LANG>_IMPLICIT_LINK_DIRECTORIES list elements from
# rpath_in list. Note, this uses variables that are only defined after
# languages have been enabled but according to the documentation the
# logic is only invoked when the function is invoked so this should be
# OK _if care is used that this function is invoked only after the
# languages have been enabled_. C is enabled immediately so that will
# serve most purposes, but CXX and Fortran are enabled later so if
# you want those special system locations removed (unlikely but
# possible) then you are going to have to be somewhat more careful
# when this function is invoked.
function(filter_rpath rpath)
#message("DEBUG: ${rpath} = ${${rpath}}")
set(internal_rpath ${${rpath}})
if(internal_rpath)
# Remove duplicates and empty elements.
list(REMOVE_DUPLICATES internal_rpath)
list(REMOVE_ITEM internal_rpath "")
set(directories_to_be_removed
${CMAKE_C_IMPLICIT_LINK_DIRECTORIES}
${CMAKE_CXX_IMPLICIT_LINK_DIRECTORIES}
${CMAKE_Fortran_IMPLICIT_LINK_DIRECTORIES}
)
if(directories_to_be_removed)
list(REMOVE_DUPLICATES directories_to_be_removed)
endif(directories_to_be_removed)
if(directories_to_be_removed)
list(REMOVE_ITEM internal_rpath ${directories_to_be_removed})
endif(directories_to_be_removed)
endif(internal_rpath)
#message("DEBUG: (filtered) ${rpath} = ${internal_rpath}")
set(${rpath} ${internal_rpath} PARENT_SCOPE)
endfunction(filter_rpath)
if(MINGW)
# Useful function to convert Windows list of semicolon-delimited
# PATHs to the equivalent list of MSYS PATHs (exactly like the
# colon-delimited Unix list of PATHs except the driver letters are
# specified as the initial one-character component of each of the
# PATHs). For example, this function will transform the Windows
# list of PATHs, "z:\path1;c:\path2" to "/z/path1:/c/path2".
function(determine_msys_path MSYS_PATH NATIVE_PATH)
#message(STATUS "NATIVE_PATH = ${NATIVE_PATH}")
string(REGEX REPLACE "^\([a-zA-z]\):" "/\\1" PATH "${NATIVE_PATH}")
string(REGEX REPLACE ";\([a-zA-z]\):" ";/\\1" PATH "${PATH}")
string(REGEX REPLACE ";" ":" PATH "${PATH}")
file(TO_CMAKE_PATH "${PATH}" PATH)
#message(STATUS "MSYS_PATH = ${PATH}")
set(${MSYS_PATH} ${PATH} PARENT_SCOPE)
endfunction(determine_msys_path)
endif(MINGW)
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