/[pcre]/code/trunk/CMakeLists.txt
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Contents of /code/trunk/CMakeLists.txt

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1 ph10 137 # CMakeLists.txt
2     #
3     # This file allows building PCRE with the CMake configuration and build
4     # tool. Download CMake in source or binary form from http://www.cmake.org/
5     #
6     # Original listfile by Christian Ehrlicher <Ch.Ehrlicher@gmx.de>
7     # Refined and expanded by Daniel Richard G. <skunk@iSKUNK.ORG>
8     #
9    
10     PROJECT(PCRE C CXX)
11    
12     CMAKE_MINIMUM_REQUIRED(VERSION 2.4.6)
13    
14     # Configuration checks
15    
16     INCLUDE(CheckIncludeFile)
17     INCLUDE(CheckIncludeFileCXX)
18     INCLUDE(CheckFunctionExists)
19     INCLUDE(CheckTypeSize)
20    
21     CHECK_INCLUDE_FILE(dirent.h HAVE_DIRENT_H)
22     CHECK_INCLUDE_FILE(unistd.h HAVE_UNISTD_H)
23     CHECK_INCLUDE_FILE(sys/stat.h HAVE_SYS_STAT_H)
24     CHECK_INCLUDE_FILE(sys/types.h HAVE_SYS_TYPES_H)
25    
26     CHECK_INCLUDE_FILE_CXX(type_traits.h HAVE_TYPE_TRAITS_H)
27     CHECK_INCLUDE_FILE_CXX(bits/type_traits.h HAVE_BITS_TYPE_TRAITS_H)
28    
29     CHECK_FUNCTION_EXISTS(bcopy HAVE_BCOPY)
30     CHECK_FUNCTION_EXISTS(memmove HAVE_MEMMOVE)
31     CHECK_FUNCTION_EXISTS(strerror HAVE_STRERROR)
32    
33     CHECK_TYPE_SIZE("long long" LONG_LONG)
34     CHECK_TYPE_SIZE("unsigned long long" UNSIGNED_LONG_LONG)
35    
36     # User-configurable options
37     #
38     # (Note: CMakeSetup displays these in alphabetical order, regardless of
39     # the order we use here)
40    
41     SET(BUILD_SHARED_LIBS "SHARED" CACHE STRING
42     "What type of libraries to build. Set to SHARED or STATIC.")
43    
44     OPTION(PCRE_BUILD_PCRECPP "Build the PCRE C++ library (pcrecpp)." ON)
45    
46     SET(PCRE_EBCDIC FALSE CACHE BOOL
47     "Use EBCDIC coding instead of ASCII. (This is rarely used outside of mainframe systems)")
48    
49     SET(PCRE_LINK_SIZE "2" CACHE STRING
50     "Internal link size (2, 3 or 4 allowed). See LINK_SIZE in config.h.in for details.")
51    
52     SET(PCRE_MATCH_LIMIT "10000000" CACHE STRING
53     "Default limit on internal looping. See MATCH_LIMIT in config.h.in for details.")
54    
55     SET(PCRE_MATCH_LIMIT_RECURSION "MATCH_LIMIT" CACHE STRING
56     "Default limit on internal recursion. See MATCH_LIMIT_RECURSION in config.h.in for details.")
57    
58     SET(PCRE_NEWLINE "LF" CACHE STRING
59     "What to recognize as a newline (one of CR, LF, CRLF, ANY).")
60    
61     SET(PCRE_NO_RECURSE TRUE CACHE BOOL
62     "If ON, then don't use stack recursion when matching. See NO_RECURSE in config.h.in for details.")
63    
64     SET(PCRE_POSIX_MALLOC_THRESHOLD "10" CACHE STRING
65     "Threshold for malloc() usage. See POSIX_MALLOC_THRESHOLD in config.h.in for details.")
66    
67     SET(PCRE_SUPPORT_UNICODE_PROPERTIES FALSE CACHE BOOL
68     "Enable support for Unicode properties. (If set, UTF-8 support will be enabled as well)")
69    
70     SET(PCRE_SUPPORT_UTF8 FALSE CACHE BOOL
71     "Enable support for the Unicode UTF-8 encoding.")
72    
73     # Prepare build configuration
74    
75     SET(pcre_have_type_traits 0)
76     SET(pcre_have_bits_type_traits 0)
77    
78     IF(HAVE_TYPE_TRAITS_H)
79     SET(pcre_have_type_traits 1)
80     ENDIF(HAVE_TYPE_TRAITS_H)
81    
82     IF(HAVE_BITS_TYPE_TRAITS_H)
83     SET(pcre_have_bits_type_traits 1)
84     ENDIF(HAVE_BITS_TYPE_TRAITS_H)
85    
86     SET(pcre_have_long_long 0)
87     SET(pcre_have_ulong_long 0)
88    
89     IF(HAVE_LONG_LONG)
90     SET(pcre_have_long_long 1)
91     ENDIF(HAVE_LONG_LONG)
92    
93     IF(HAVE_UNSIGNED_LONG_LONG)
94     SET(pcre_have_ulong_long 1)
95     ENDIF(HAVE_UNSIGNED_LONG_LONG)
96    
97     IF(PCRE_SUPPORT_UTF8 OR PCRE_SUPPORT_UNICODE_PROPERTIES)
98     SET(SUPPORT_UTF8 1)
99     ENDIF(PCRE_SUPPORT_UTF8 OR PCRE_SUPPORT_UNICODE_PROPERTIES)
100    
101     IF(PCRE_SUPPORT_UNICODE_PROPERTIES)
102     SET(SUPPORT_UCP 1)
103     ENDIF(PCRE_SUPPORT_UNICODE_PROPERTIES)
104    
105     IF(PCRE_NEWLINE STREQUAL "LF")
106 ph10 140 SET(NEWLINE "10")
107     ELSE(PCRE_NEWLINE STREQUAL "LF")
108     IF(PCRE_NEWLINE STREQUAL "CR")
109     SET(NEWLINE "13")
110     ELSE(PCRE_NEWLINE STREQUAL "CR")
111     IF(PCRE_NEWLINE STREQUAL "CRLF")
112     SET(NEWLINE "3338")
113     ELSE(PCRE_NEWLINE STREQUAL "CRLF")
114     IF(PCRE_NEWLINE STREQUAL "ANY")
115 ph10 137 SET(NEWLINE "-1")
116 ph10 140 ELSE(PCRE_NEWLINE STREQUAL "ANY")
117 ph10 137 MESSAGE(FATAL_ERROR "The PCRE_NEWLINE variable must be set to one of the following values: \"LF\", \"CR\", \"CRLF\", \"ANY\".")
118 ph10 140 ENDIF(PCRE_NEWLINE STREQUAL "ANY")
119     ENDIF(PCRE_NEWLINE STREQUAL "CRLF")
120     ENDIF(PCRE_NEWLINE STREQUAL "CR")
121 ph10 137 ENDIF(PCRE_NEWLINE STREQUAL "LF")
122    
123     IF(PCRE_EBCDIC)
124     SET(EBCDIC 1)
125     ENDIF(PCRE_EBCDIC)
126    
127     IF(PCRE_NO_RECURSE)
128     SET(NO_RECURSE 1)
129     ENDIF(PCRE_NO_RECURSE)
130    
131     # Output files
132    
133     CONFIGURE_FILE(config-cmake.h.in
134     ${CMAKE_BINARY_DIR}/config.h
135     @ONLY)
136    
137     CONFIGURE_FILE(pcre.h.generic
138     ${CMAKE_BINARY_DIR}/pcre.h
139     COPYONLY)
140    
141     # What about pcre-config and libpcre.pc?
142    
143     IF(PCRE_BUILD_PCRECPP)
144     CONFIGURE_FILE(pcre_stringpiece.h.in
145 ph10 140 ${CMAKE_BINARY_DIR}/pcre_stringpiece.h
146     @ONLY)
147 ph10 137
148     CONFIGURE_FILE(pcrecpparg.h.in
149 ph10 140 ${CMAKE_BINARY_DIR}/pcrecpparg.h
150     @ONLY)
151 ph10 137 ENDIF(PCRE_BUILD_PCRECPP)
152    
153     # Character table generation
154    
155     ADD_EXECUTABLE(dftables dftables.c)
156    
157     GET_TARGET_PROPERTY(DFTABLES_EXE dftables LOCATION)
158    
159     ADD_CUSTOM_COMMAND(
160     COMMENT "Generating character tables (pcre_chartables.c) for current locale"
161     DEPENDS dftables
162     COMMAND ${DFTABLES_EXE}
163 ph10 140 ARGS ${CMAKE_BINARY_DIR}/pcre_chartables.c
164     OUTPUT ${CMAKE_BINARY_DIR}/pcre_chartables.c
165 ph10 137 )
166    
167     # Source code
168    
169     SET(PCRE_HEADERS ${CMAKE_BINARY_DIR}/pcre.h)
170    
171     SET(PCRE_SOURCES
172     ${CMAKE_BINARY_DIR}/pcre_chartables.c
173     pcre_compile.c
174     pcre_config.c
175     pcre_dfa_exec.c
176     pcre_exec.c
177     pcre_fullinfo.c
178     pcre_get.c
179     pcre_globals.c
180     pcre_info.c
181     pcre_newline.c
182     pcre_maketables.c
183     pcre_ord2utf8.c
184     pcre_refcount.c
185     pcre_study.c
186     pcre_tables.c
187     pcre_try_flipped.c
188     pcre_ucp_searchfuncs.c
189     pcre_valid_utf8.c
190     pcre_version.c
191     pcre_xclass.c
192     )
193    
194     SET(PCREPOSIX_HEADERS pcreposix.h)
195    
196     SET(PCREPOSIX_SOURCES pcreposix.c)
197    
198     SET(PCRECPP_HEADERS
199     pcrecpp.h
200     pcre_scanner.h
201     ${CMAKE_BINARY_DIR}/pcrecpparg.h
202     ${CMAKE_BINARY_DIR}/pcre_stringpiece.h
203     )
204    
205     SET(PCRECPP_SOURCES
206     pcrecpp.cc
207     pcre_scanner.cc
208     pcre_stringpiece.cc
209     )
210    
211     # Build setup
212    
213     ADD_DEFINITIONS(-DHAVE_CONFIG_H)
214    
215     IF(WIN32)
216     # What about -DDLL_EXPORT?
217     ADD_DEFINITIONS(-D_CRT_SECURE_NO_DEPRECATE)
218     ENDIF(WIN32)
219    
220     SET(CMAKE_INCLUDE_CURRENT_DIR 1)
221    
222     #SET(CMAKE_DEBUG_POSTFIX "d")
223    
224     # Libraries
225    
226     ADD_LIBRARY(pcre ${PCRE_HEADERS} ${PCRE_SOURCES})
227    
228     ADD_LIBRARY(pcreposix ${PCREPOSIX_HEADERS} ${PCREPOSIX_SOURCES})
229     TARGET_LINK_LIBRARIES(pcreposix pcre)
230    
231     IF(PCRE_BUILD_PCRECPP)
232     ADD_LIBRARY(pcrecpp ${PCRECPP_HEADERS} ${PCRECPP_SOURCES})
233     TARGET_LINK_LIBRARIES(pcrecpp pcre)
234     IF(MINGW)
235     SET_TARGET_PROPERTIES(pcrecpp PROPERTIES PREFIX "mingw-")
236     ENDIF(MINGW)
237     ENDIF(PCRE_BUILD_PCRECPP)
238    
239     # Executables
240    
241     ADD_EXECUTABLE(pcretest pcretest.c)
242     TARGET_LINK_LIBRARIES(pcretest pcreposix)
243    
244     ADD_EXECUTABLE(pcregrep pcregrep.c)
245     TARGET_LINK_LIBRARIES(pcregrep pcreposix)
246    
247     # Testing
248    
249     ENABLE_TESTING()
250    
251     IF(UNIX)
252 ph10 140 ADD_TEST(test1 sh -c "srcdir=${CMAKE_SOURCE_DIR} ${CMAKE_SOURCE_DIR}/RunTest")
253     ADD_TEST(test2 sh -c "srcdir=${CMAKE_SOURCE_DIR} ${CMAKE_SOURCE_DIR}/RunGrepTest")
254     ELSE(UNIX)
255     IF(WIN32)
256 ph10 137 ADD_TEST(test1 ${CMAKE_SOURCE_DIR}/RunTest.bat ${CMAKE_SOURCE_DIR})
257 ph10 142 ENDIF(WIN32)
258 ph10 137 ENDIF(UNIX)
259    
260     # Installation
261    
262     SET(CMAKE_INSTALL_ALWAYS 1)
263    
264     INSTALL(TARGETS pcre pcreposix pcregrep pcretest
265     RUNTIME DESTINATION bin
266     LIBRARY DESTINATION lib
267     ARCHIVE DESTINATION lib)
268    
269     INSTALL(FILES ${PCRE_HEADERS} ${PCREPOSIX_HEADERS} DESTINATION include)
270    
271     FILE(GLOB html ${CMAKE_SOURCE_DIR}/doc/html/*.html)
272     FILE(GLOB man1 ${CMAKE_SOURCE_DIR}/doc/*.1)
273     FILE(GLOB man3 ${CMAKE_SOURCE_DIR}/doc/*.3)
274    
275     IF(PCRE_BUILD_PCRECPP)
276     INSTALL(TARGETS pcrecpp DESTINATION lib)
277     INSTALL(FILES ${PCRECPP_HEADERS} DESTINATION include)
278     ELSE(PCRE_BUILD_PCRECPP)
279     # Remove pcrecpp.3
280     FOREACH(man ${man3})
281     GET_FILENAME_COMPONENT(man_tmp ${man} NAME)
282     IF(NOT man_tmp STREQUAL "pcrecpp.3")
283     SET(man3_new ${man3} ${man})
284     ENDIF(NOT man_tmp STREQUAL "pcrecpp.3")
285     ENDFOREACH(man ${man3})
286     SET(man3 ${man3_new})
287     ENDIF(PCRE_BUILD_PCRECPP)
288    
289     INSTALL(FILES ${man1} DESTINATION man/man1)
290     INSTALL(FILES ${man3} DESTINATION man/man3)
291     INSTALL(FILES ${html} DESTINATION doc/html)
292    
293     # end CMakeLists.txt

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