blob: 87832dcb89fed995daca430f722bdd198df96dbf (
plain)
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
|
if(${CMAKE_VERSION} VERSION_GREATER "3.3")
cmake_policy(SET CMP0063 NEW)
endif()
set(LIBRARY "libcmark")
set(STATICLIBRARY "libcmark_static")
set(HEADERS
cmark.h
parser.h
buffer.h
node.h
iterator.h
chunk.h
references.h
utf8.h
scanners.h
inlines.h
houdini.h
cmark_ctype.h
render.h
)
set(LIBRARY_SOURCES
cmark.c
node.c
iterator.c
blocks.c
inlines.c
scanners.c
scanners.re
utf8.c
buffer.c
references.c
render.c
man.c
xml.c
html.c
commonmark.c
latex.c
houdini_href_e.c
houdini_html_e.c
houdini_html_u.c
cmark_ctype.c
${HEADERS}
)
set(PROGRAM "cmark")
set(PROGRAM_SOURCES
${LIBRARY_SOURCES}
main.c
)
include_directories(. ${CMAKE_CURRENT_BINARY_DIR})
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cmark_version.h.in
${CMAKE_CURRENT_BINARY_DIR}/cmark_version.h)
include (GenerateExportHeader)
add_executable(${PROGRAM} ${PROGRAM_SOURCES})
add_compiler_export_flags()
# Disable the PUBLIC declarations when compiling the executable:
set_target_properties(${PROGRAM} PROPERTIES
COMPILE_FLAGS -DCMARK_STATIC_DEFINE)
# Check integrity of node structure when compiled as debug:
set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DCMARK_DEBUG_NODES")
set(CMAKE_LINKER_DEBUG "${CMAKE_LINKER_FLAGS_DEBUG}")
set(CMAKE_C_FLAGS_PROFILE "${CMAKE_C_FLAGS_RELEASE} -pg")
set(CMAKE_LINKER_PROFILE "${CMAKE_LINKER_FLAGS_RELEASE} -pg")
if (${CMAKE_VERSION} VERSION_GREATER "1.8")
set(CMAKE_C_VISIBILITY_PRESET hidden)
set(CMAKE_VISIBILITY_INLINES_HIDDEN 1)
elseif(CMAKE_COMPILER_IS_GNUCC OR ${CMAKE_C_COMPILER_ID} STREQUAL "Clang")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden")
endif ()
if (CMARK_SHARED)
add_library(${LIBRARY} SHARED ${LIBRARY_SOURCES})
# Include minor version and patch level in soname for now.
set_target_properties(${LIBRARY} PROPERTIES
OUTPUT_NAME "cmark"
SOVERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}
VERSION ${PROJECT_VERSION})
set_property(TARGET ${LIBRARY}
APPEND PROPERTY MACOSX_RPATH true)
# Avoid name clash between PROGRAM and LIBRARY pdb files.
set_target_properties(${LIBRARY} PROPERTIES PDB_NAME cmark_dll)
generate_export_header(${LIBRARY}
BASE_NAME ${PROJECT_NAME})
list(APPEND CMARK_INSTALL ${LIBRARY})
endif()
if (CMARK_STATIC)
add_library(${STATICLIBRARY} STATIC ${LIBRARY_SOURCES})
set_target_properties(${STATICLIBRARY} PROPERTIES
COMPILE_FLAGS -DCMARK_STATIC_DEFINE
POSITION_INDEPENDENT_CODE ON)
if (MSVC)
set_target_properties(${STATICLIBRARY} PROPERTIES
OUTPUT_NAME "cmark_static"
VERSION ${PROJECT_VERSION})
else()
set_target_properties(${STATICLIBRARY} PROPERTIES
OUTPUT_NAME "cmark"
VERSION ${PROJECT_VERSION})
endif(MSVC)
list(APPEND CMARK_INSTALL ${STATICLIBRARY})
endif()
if (MSVC)
set_property(TARGET ${PROGRAM}
APPEND PROPERTY LINK_FLAGS /INCREMENTAL:NO)
endif(MSVC)
set(CMAKE_INSTALL_SYSTEM_RUNTIME_LIBS_NO_WARNINGS ON)
set(libdir lib${LIB_SUFFIX})
include (InstallRequiredSystemLibraries)
install(TARGETS ${PROGRAM} ${CMARK_INSTALL}
EXPORT cmark
RUNTIME DESTINATION bin
LIBRARY DESTINATION ${libdir}
ARCHIVE DESTINATION include
)
if(CMARK_SHARED OR CMARK_STATIC)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/libcmark.pc.in
${CMAKE_CURRENT_BINARY_DIR}/libcmark.pc @ONLY)
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/libcmark.pc
DESTINATION ${libdir}/pkgconfig)
install(FILES
cmark.h
${CMAKE_CURRENT_BINARY_DIR}/cmark_export.h
${CMAKE_CURRENT_BINARY_DIR}/cmark_version.h
DESTINATION include
)
install(EXPORT cmark DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake)
endif()
# Feature tests
include(CheckIncludeFile)
include(CheckCSourceCompiles)
include(CheckCSourceRuns)
include(CheckSymbolExists)
CHECK_INCLUDE_FILE(stdbool.h HAVE_STDBOOL_H)
CHECK_C_SOURCE_COMPILES(
"int main() { __builtin_expect(0,0); return 0; }"
HAVE___BUILTIN_EXPECT)
CHECK_C_SOURCE_COMPILES("
int f(void) __attribute__ (());
int main() { return 0; }
" HAVE___ATTRIBUTE__)
CONFIGURE_FILE(
${CMAKE_CURRENT_SOURCE_DIR}/config.h.in
${CMAKE_CURRENT_BINARY_DIR}/config.h)
# Always compile with warnings
if(MSVC)
# Force to always compile with W4
if(CMAKE_CXX_FLAGS MATCHES "/W[0-4]")
string(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
else()
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W4")
endif()
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /wd4706 /D_CRT_SECURE_NO_WARNINGS")
elseif(CMAKE_COMPILER_IS_GNUCC OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -std=c99 -pedantic")
endif()
# Compile as C++ under MSVC older than 12.0
if(MSVC AND MSVC_VERSION LESS 1800)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /TP")
endif()
if(CMAKE_BUILD_TYPE STREQUAL "Ubsan")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=undefined")
endif()
if(CMARK_LIB_FUZZER)
set(FUZZ_HARNESS "cmark-fuzz")
add_executable(${FUZZ_HARNESS} ../test/cmark-fuzz.c ${LIBRARY_SOURCES})
target_link_libraries(${FUZZ_HARNESS} "${CMAKE_LIB_FUZZER_PATH}")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize-coverage=trace-pc-guard")
# cmark is written in C but the libFuzzer runtime is written in C++ which
# needs to link against the C++ runtime. Explicitly link it into cmark-fuzz
set_target_properties(${FUZZ_HARNESS} PROPERTIES LINK_FLAGS "-lstdc++")
endif()
|
