forked from Unidata/UDUNITS-2
-
Notifications
You must be signed in to change notification settings - Fork 0
/
CMakeLists.txt
262 lines (229 loc) · 9.6 KB
/
CMakeLists.txt
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
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
PROJECT (udunits C)
CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
SET(VERSION_MAJOR 2)
SET(VERSION_MINOR 2)
SET(VERSION_PATCH 18)
# Ensure a path in the format common to both Unix and MinGW.
FUNCTION(to_common_path input result)
FILE(TO_NATIVE_PATH ${input} tmp)
STRING(REGEX REPLACE "^(.):" "/\\1" tmp ${tmp})
SET(${result} ${tmp} PARENT_SCOPE)
ENDFUNCTION(to_common_path)
INCLUDE(GenerateExportHeader)
OPTION(BUILD_SHARED_LIBS "Whether or not to build a shared library" ON)
IF(BUILD_SHARED_LIBS)
SET(CMAKE_POSITION_INDEPENDENT_CODE ON)
ENDIF()
# A little bit of Windows/Visual Studio housekeeping.
IF(MSVC)
# Set a property used with Visual Studio
SET(GLOBAL PROPERTY USE_FOLDERS ON)
# Suppress CRT warnings.
ADD_DEFINITIONS(-D_CRT_SECURE_NO_WARNINGS)
OPTION(ENABLE_DLL "Build a Windows DLL." ${BUILD_SHARED_LIBS})
MESSAGE(STATUS "Building Windows DLL: ${ENABLE_DLL}")
IF(ENABLE_DLL)
SET(BUILD_DLL ON CACHE BOOL "")
ADD_DEFINITIONS(-DDLL_UDUNITS2)
ADD_DEFINITIONS(-DDLL_EXPORT)
ENDIF()
ENDIF()
# Ensures a path in the native format.
#FUNCTION(to_native_path input result)
# FILE(TO_NATIVE_PATH ${input} tmp)
# IF (WIN32 AND NOT UNIX)
# STRING(REGEX REPLACE "/" "\\\\" tmp "${tmp}")
# ENDIF()
# SET(${result} "${tmp}" PARENT_SCOPE)
#ENDFUNCTION(to_native_path)
#FILE(TO_NATIVE_PATH "${CMAKE_INSTALL_PREFIX}/share/udunits/udunits2.xml"
# DEFAULT_UDUNITS2_XML_PATH)
FILE(TO_NATIVE_PATH "${CMAKE_INSTALL_PREFIX}/share/udunits/udunits2.xml" tmp)
#MESSAGE("tmp = \"${tmp}\"")
STRING(REGEX REPLACE "\\\\ " " " tmp "${tmp}")
#MESSAGE("tmp = \"${tmp}\"")
#STRING(REGEX REPLACE "\\\\" "\\\\\\\\" DEFAULT_UDUNITS2_XML_PATH "${tmp}")
# Replace '\' with '\\' on Windows.
IF(MSVC)
STRING(REPLACE "\\" "\\\\" tmp "${tmp}")
ENDIF(MSVC)
SET(DEFAULT_UDUNITS2_XML_PATH "${tmp}")
MESSAGE("DEFAULT_UDUNITS2_XML_PATH = \"${DEFAULT_UDUNITS2_XML_PATH}\"")
INCLUDE(CheckFunctionExists)
INCLUDE(CTest)
# The following fails on Gilda:
#INCLUDE(GNUInstallDirs)
# Hence:
SET(CMAKE_INSTALL_INFODIR share/info)
SET(CMAKE_INSTALL_DOCDIR share/doc/udunits)
to_common_path(${CMAKE_SOURCE_DIR} common_source_dir)
to_common_path(${CMAKE_INSTALL_INFODIR} common_install_infodir)
# Determines if the top-level info(1)-file, "dir", should be modified.
find_program(INSTALL_INFO install-info)
IF (NOT INSTALL_INFO)
MESSAGE("install-info(1) not found. Top-level info(1)-file will not be modified.")
ELSE()
EXECUTE_PROCESS(COMMAND ${INSTALL_INFO} --version OUTPUT_QUIET
RESULT_VARIABLE status)
IF(NOT status EQUAL "0")
MESSAGE("install-info(1) failure. Top-level info(1)-file will not be modified.")
SET(INSTALL_INFO "NO")
ELSE()
EXECUTE_PROCESS(COMMAND ${INSTALL_INFO} --version COMMAND head -1
COMMAND grep -q -i -v debian RESULT_VARIABLE status)
IF(NOT status EQUAL "0")
MESSAGE("Debian system. Top-level info(1)-file will not be modified.")
SET(INSTALL_INFO "NO")
ENDIF()
ENDIF()
ENDIF()
# Declares documentation in texinfo(5) format. If "input" is relative, then it's
# resolved using the current source-directory. A custom target is derived from
# the filename and added to the default build target. The resulting
# documentation files are added to the "install" target.
find_program(MAKEINFO makeinfo)
IF (NOT MAKEINFO)
MESSAGE(WARNING "makeinfo(1) not found. Existing documentation will be used.")
ENDIF()
FUNCTION(texi_doc input)
string(REGEX REPLACE ".*/" "" basename ${input})
string(REGEX REPLACE "\\..*" "" file ${basename})
to_common_path(${input} common_input)
IF (NOT MAKEINFO)
MESSAGE("Texinfo-file \"${common_input}\" will not be processed.")
ELSE()
add_custom_command(
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
OUTPUT "${CMAKE_CURRENT_SOURCE_DIR}/${file}.info"
"${CMAKE_CURRENT_SOURCE_DIR}/${file}.html"
MAIN_DEPENDENCY ${input}
DEPENDS ${ARGN}
COMMAND ${MAKEINFO} -o ${file}.info -I ${common_source_dir}
${common_input}
COMMAND ${MAKEINFO} -o ${file}.html -I ${common_source_dir}
--html --no-split ${common_input}
VERBATIM
COMMENT "Creating documentation from ${common_input}")
ENDIF()
add_custom_target(${file}_doc ALL
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${file}.info
${CMAKE_CURRENT_SOURCE_DIR}/${file}.html)
install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/${file}.info" DESTINATION
${CMAKE_INSTALL_INFODIR})
install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/${file}.html" DESTINATION
${CMAKE_INSTALL_DOCDIR})
if(INSTALL_INFO)
SET(outpath "${common_install_infodir}/${file}.info")
add_custom_command(
OUTPUT "${CMAKE_INSTALL_INFODIR}/dir"
MAIN_DEPENDENCY "${outpath}"
COMMAND ${INSTALL_INFO} --info-dir="${common_install_infodir}"
"${outpath}"
VERBATIM
COMMENT "Adjusting top-level info(1)-file according to ${outpath}")
endif()
ENDFUNCTION(texi_doc)
# This package uses math functions
CHECK_FUNCTION_EXISTS(log10 HAVE_LOG10)
IF (NOT HAVE_LOG10)
FIND_LIBRARY(MATH_LIBRARY NAMES m math)
IF(NOT MATH_LIBRARY)
MESSAGE(FATAL_ERROR "Unable to find a C math library.")
ENDIF()
ENDIF()
# The EXPAT library, which implements a SAX XML parser, is used to parse the
# units database
INCLUDE(FindEXPAT)
IF(NOT EXPAT_FOUND)
MESSAGE(FATAL_ERROR "Unable to find an EXPAT library.")
IF(NOT EXPAT_INCLUDE_DIRS)
MESSAGE(FATAL_ERROR "Unable to find an EXPAT header-file.")
ENDIF()
ENDIF()
# The CUnit library is used for unit-testing
FIND_LIBRARY(CUNIT_LIBRARY cunit)
IF(CUNIT_LIBRARY)
FIND_PATH(CUNIT_INCLUDE_DIR "CUnit/CUnit.h")
IF (NOT CUNIT_INCLUDE_DIR)
MESSAGE(STATUS "Unable to find CUnit header-file. Unit-testing not enabled.")
ELSE()
MESSAGE(STATUS "Found CUnit. Unit-testing enabled.")
ENABLE_TESTING()
ENDIF()
ELSE()
MESSAGE(STATUS "Unable to find CUnit library. Unit-testing not enabled.")
ENDIF()
CONFIGURE_FILE(
"${PROJECT_SOURCE_DIR}/config.h.cmake"
"${PROJECT_BINARY_DIR}/config.h")
# Necessary for the compiler to find "config.h":
INCLUDE_DIRECTORIES("${PROJECT_BINARY_DIR}")
ADD_SUBDIRECTORY (lib)
# Import symbols instead of export them.
IF(BUILD_DLL)
REMOVE_DEFINITIONS(-DDLL_EXPORT)
ENDIF()
ADD_SUBDIRECTORY (prog)
# The documentation is in texinfo(5) format
texi_doc(udunits2.texi version.texi COPYRIGHT)
# Install CHANGE_LOG and COPYRIGHT
install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/CHANGE_LOG" DESTINATION
${CMAKE_INSTALL_DOCDIR})
install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/COPYRIGHT" DESTINATION
${CMAKE_INSTALL_DOCDIR})
# Test the installation
SET(util "${CMAKE_INSTALL_PREFIX}/bin/udunits2")
IF(WIN32)
STRING(REGEX REPLACE "/" "\\\\" util "${util}")
ENDIF()
#MESSAGE("util = \"${util}\"")
ADD_CUSTOM_TARGET(install_test "${util}" -A -H km -W m
COMMENT "Checking installation...")
# Create an installer
INCLUDE(InstallRequiredSystemLibraries)
# Apparently, CMAKE_SYSTEM_PROCESSOR can't be overridden via the "-D..." option.
IF (WIN32)
SET(CPACK_GENERATOR "NSIS")
GET_FILENAME_COMPONENT(CPACK_NSIS_INSTALL_ROOT "${CMAKE_INSTALL_PREFIX}" PATH)
GET_FILENAME_COMPONENT(CPACK_PACKAGE_INSTALL_DIRECTORY "${CMAKE_INSTALL_PREFIX}" NAME)
STRING(REGEX REPLACE "/" "\\\\" CPACK_PACKAGE_INSTALL_DIRECTORY
"${CPACK_PACKAGE_INSTALL_DIRECTORY}")
SET(CPACK_NSIS_DISPLAY_NAME "${CPACK_PACKAGE_INSTALL_DIRECTORY} UDUNITS-2")
SET(CPACK_NSIS_HELP_LINK "http://www.unidata.ucar.edu/software/udunits")
SET(CPACK_NSIS_MODIFY_PATH ON)
SET(CPACK_NSIS_URL_INFO_ABOUT "${CPACK_NSIS_HELP_LINK}")
# # There is a bug in NSI that does not handle full unix paths properly. Make
# # sure there is at least one set of four (4) backslashes.
# SET(CPACK_PACKAGE_ICON "${CMake_SOURCE_DIR}/Utilities/Release\\\\InstallIcon.bmp")
# SET(CPACK_NSIS_INSTALLED_ICON_NAME "bin\\\\MyExecutable.exe")
ENDIF()
SET(CPACK_DEBIAN_PACKAGE_DEPENDS "expat, libexpat-dev")
SET(CPACK_PACKAGE_CONTACT "support-udunits@unidata.ucar.edu")
SET(CPACK_PACKAGE_DESCRIPTION_FILE "${CMAKE_CURRENT_SOURCE_DIR}/README")
SET(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Units of physical quantities C library and utility")
SET(CPACK_PACKAGE_EXECUTABLES "udunits2;udunits2")
SET(CPACK_PACKAGE_VENDOR "University Corporation for Atmospheric Research")
SET(CPACK_PACKAGE_VERSION_MAJOR ${VERSION_MAJOR})
SET(CPACK_PACKAGE_VERSION_MINOR ${VERSION_MINOR})
SET(CPACK_PACKAGE_VERSION_PATCH ${VERSION_PATCH})
SET(CPACK_PACKAGING_INSTALL_PREFIX ${CMAKE_INSTALL_PREFIX})
SET(CPACK_RESOURCE_FILE_README "${CMAKE_CURRENT_SOURCE_DIR}/README")
SET(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/COPYRIGHT")
# The following line is necessary for installing to anything other than "/usr"
SET(CPACK_SET_DESTDIR "ON")
SET(CPACK_PACKAGE_RELOCATABLE "ON")
SET(CPACK_SOURCE_GENERATOR "TGZ;ZIP")
SET(CPACK_SOURCE_IGNORE_FILES
"${CPACK_SOURCE_IGNORE_FILES};config\\\\.h$;/xmlFailures/;/xmlSuccesses/;/m4/;/\\\\.gradle/;\\\\.git;Makefile$")
SET(CPACK_SOURCE_IGNORE_FILES
"${CPACK_SOURCE_IGNORE_FILES};Makefile\\\\.in;\\\\.log$;config\\\\.status;\\\\.cproject;\\\\.project")
SET(CPACK_SOURCE_IGNORE_FILES
"${CPACK_SOURCE_IGNORE_FILES};/autom4te\\\\.cache/;/test/;/\\\\.deps/;/\\\\.vagrant/;~$;so_locations;\\\\.swp$")
SET(CPACK_SOURCE_IGNORE_FILES
"${CPACK_SOURCE_IGNORE_FILES};\\\\.metadata/;/CMakeFiles/;/build/")
SET(CPACK_SOURCE_STRIP_FILES "")
SET(CPACK_STRIP_FILES "bin/udunits2")
INCLUDE(CPack)
#include(UseRPMTools)
# if(RPMTools_ADD_RPM_TARGETS("udunits"))
#endif()