-
Notifications
You must be signed in to change notification settings - Fork 0
/
CMakeLists.txt
171 lines (146 loc) · 5.76 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
# Copyright 2018 Osmocom Project
#
# This file is part of osmo-fl2k
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
########################################################################
# Project setup
########################################################################
cmake_minimum_required(VERSION 2.6)
project(libosmo-fl2k)
include(GNUInstallDirs)
#select the release build type by default to get optimization flags
if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE "Release")
message(STATUS "Build type not specified: defaulting to release.")
endif(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE ${CMAKE_BUILD_TYPE} CACHE STRING "")
list(APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/Modules)
if(NOT LIB_INSTALL_DIR)
set(LIB_INSTALL_DIR lib)
endif()
# Set the version information here
set(VERSION_INFO_MAJOR_VERSION 0) # increment major on api compatibility changes
set(VERSION_INFO_MINOR_VERSION 1) # increment minor on feature-level changes
set(VERSION_INFO_PATCH_VERSION git) # increment patch for bug fixes and docs
include(Version) # setup version info
cmake_policy(SET CMP0042 NEW)
########################################################################
# Compiler specific setup
########################################################################
if(CMAKE_COMPILER_IS_GNUCC AND NOT WIN32)
ADD_DEFINITIONS(-Wall)
ADD_DEFINITIONS(-Wextra)
ADD_DEFINITIONS(-Wno-unused-parameter)
ADD_DEFINITIONS(-Wno-unused)
ADD_DEFINITIONS(-Wsign-compare)
ADD_DEFINITIONS(-Wdeclaration-after-statement)
#https://gcc.gnu.org/wiki/Visibility
add_definitions(-fvisibility=hidden)
endif()
########################################################################
# Find build dependencies
########################################################################
find_package(PkgConfig)
find_package(LibUSB)
if(WIN32 AND NOT MINGW)
set(THREADS_USE_PTHREADS_WIN32 true)
endif()
find_package(Threads)
if(NOT LIBUSB_FOUND)
message(FATAL_ERROR "LibUSB 1.0 required to compile libosmo-fl2k")
endif()
if(NOT THREADS_FOUND)
message(FATAL_ERROR "pthreads(-win32) required to compile libosmo-fl2k")
endif()
########################################################################
# Setup the include and linker paths
########################################################################
include_directories(
${CMAKE_SOURCE_DIR}/include
${LIBUSB_INCLUDE_DIR}
${THREADS_PTHREADS_INCLUDE_DIR}
)
#link_directories(
# ...
#)
# Set component parameters
#set(INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/include CACHE INTERNAL "" FORCE)
########################################################################
# Create uninstall target
########################################################################
configure_file(
${CMAKE_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in
${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake
@ONLY)
add_custom_target(uninstall
${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake
)
########################################################################
# Install udev rules
########################################################################
option(INSTALL_UDEV_RULES "Install udev rules for libosmo-fl2k" OFF)
if (INSTALL_UDEV_RULES)
set(UDEV_RULES_PATH
"/etc/udev/rules.d"
CACHE STRING
"Target directory for udev rule installation. Ensure you have permissions to write to this directory."
)
install (
FILES osmo-fl2k.rules
DESTINATION ${UDEV_RULES_PATH}
COMPONENT "udev"
)
else (INSTALL_UDEV_RULES)
message (STATUS "Udev rules not being installed, install them with -DINSTALL_UDEV_RULES=ON")
endif (INSTALL_UDEV_RULES)
########################################################################
# Add subdirectories
########################################################################
add_subdirectory(include)
add_subdirectory(src)
########################################################################
# Create Pkg Config File
########################################################################
FOREACH(inc ${LIBUSB_INCLUDE_DIR})
LIST(APPEND FL2K_PC_CFLAGS "-I${inc}")
ENDFOREACH(inc)
FOREACH(lib ${LIBUSB_LIBRARY_DIRS})
LIST(APPEND FL2K_PC_LIBS "-L${lib}")
ENDFOREACH(lib)
# use space-separation format for the pc file
STRING(REPLACE ";" " " FL2K_PC_CFLAGS "${FL2K_PC_CFLAGS}")
STRING(REPLACE ";" " " FL2K_PC_LIBS "${FL2K_PC_LIBS}")
# unset these vars to avoid hard-coded paths to cross environment
IF(CMAKE_CROSSCOMPILING)
UNSET(FL2K_PC_CFLAGS)
UNSET(FL2K_PC_LIBS)
ENDIF(CMAKE_CROSSCOMPILING)
set(prefix ${CMAKE_INSTALL_PREFIX})
set(exec_prefix \${prefix})
set(libdir \${exec_prefix}/${LIB_INSTALL_DIR})
set(includedir \${prefix}/include)
CONFIGURE_FILE(
${CMAKE_CURRENT_SOURCE_DIR}/libosmo-fl2k.pc.in
${CMAKE_CURRENT_BINARY_DIR}/libosmo-fl2k.pc
@ONLY)
INSTALL(
FILES ${CMAKE_CURRENT_BINARY_DIR}/libosmo-fl2k.pc
DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig
)
########################################################################
# Print Summary
########################################################################
MESSAGE(STATUS "Building for version: ${VERSION} / ${LIBVER}")
MESSAGE(STATUS "Using install prefix: ${CMAKE_INSTALL_PREFIX}")