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
|
cmake_minimum_required(VERSION 2.8)
project(libxtrxdsp C)
# Set the version information here
set(MAJOR_VERSION 0)
set(API_COMPAT 0)
set(MINOR_VERSION 1)
set(MAINT_VERSION git)
set(LIBVER "${MAJOR_VERSION}.${API_COMPAT}.${MINOR_VERSION}")
# determine target architecture
execute_process(COMMAND ${CMAKE_C_COMPILER} -dumpmachine OUTPUT_VARIABLE CC_ARCH OUTPUT_STRIP_TRAILING_WHITESPACE)
if(CC_ARCH MATCHES "i386")
message(STATUS "Building for i386")
set(CPACK_DEBIAN_PACKAGE_ARCHITECTURE "i386")
set(ARCH "x86")
elseif(CC_ARCH MATCHES "x86_64")
message(STATUS "Building for x86_64")
set(CPACK_DEBIAN_PACKAGE_ARCHITECTURE "amd64")
set(ARCH "x86")
elseif(CC_ARCH MATCHES "aarch64")
message(STATUS "Building for aarch64")
set(CPACK_DEBIAN_PACKAGE_ARCHITECTURE "arm64")
set(ARCH "arm")
elseif(CC_ARCH MATCHES "arm.*eabihf")
message(STATUS "Building for armhf")
set(CPACK_DEBIAN_PACKAGE_ARCHITECTURE "armhf")
set(ARCH "arm")
else()
message(WARNING "Unknown target architecture ${CC_ARCH}, forcing to FORCE_ARCH=${FORCE_ARCH} variable if it was provided")
set(ARCH ${FORCE_ARCH})
endif()
set(CROSS_COMPILE_INCLUDE_PATH "/usr/${CC_ARCH}/include")
set(CROSS_COMPILE_LIB_PATH "/usr/${CC_ARCH}/lib")
if(CMAKE_SYSTEM_NAME MATCHES "Linux")
set(SYSTEM_LIBS rt dl pthread)
elseif(CMAKE_SYSTEM_NAME MATCHES "Windows")
set(SYSTEM_LIBS "")
if(CMAKE_COMPILER_IS_GNUCC)
set(CMAKE_SHARED_LINKER_FLAGS " -Wl,--kill-at -static-libgcc ")
endif(CMAKE_COMPILER_IS_GNUCC)
elseif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
set(SYSTEM_LIBS rt dl pthread)
else()
message(WARNING "Unknown system type is ${CMAKE_SYSTEM_NAME}")
endif()
add_definitions(-Wall -g)
set(XTRXDSP_LIBRARY_DIR lib${LIB_SUFFIX})
set(XTRXDSP_INCLUDE_DIR include)
set(XTRXDSP_UTILS_DIR ${XTRXDSP_LIBRARY_DIR}/xtrxdsp)
CONFIGURE_FILE(
${CMAKE_CURRENT_SOURCE_DIR}/libxtrxdsp.pc.in
${CMAKE_CURRENT_BINARY_DIR}/libxtrxdsp.pc
@ONLY)
INSTALL(
FILES ${CMAKE_CURRENT_BINARY_DIR}/libxtrxdsp.pc
DESTINATION ${XTRXDSP_LIBRARY_DIR}/pkgconfig
)
# Report all undfined symbols in shared libraries
if(CMAKE_COMPILER_IS_GNUCC)
add_definitions("-Wl,-z,defs")
endif(CMAKE_COMPILER_IS_GNUCC)
########################################################################
# Build DSP library
########################################################################
set(GENERIC_TUNE "")
include_directories(".")
set(XTRX_DSP_FILES xtrxdsp.c xtrxdsp_fft.c xtrxdsp_filters.c xtrxdsp_filters_data.c xtrxdsp_no.c)
if(ARCH MATCHES "^x86.*")
set(XTRX_DSP_FILES ${XTRX_DSP_FILES}
xtrxdsp_x86_sse2.c
xtrxdsp_x86_avx.c
xtrxdsp_x86_avx_fma.c)
set_source_files_properties(xtrxdsp_x86_sse2.c PROPERTIES COMPILE_FLAGS "-O3 -msse2")
set_source_files_properties(xtrxdsp_x86_avx.c PROPERTIES COMPILE_FLAGS "-O3 -mavx")
set_source_files_properties(xtrxdsp_x86_avx_fma.c PROPERTIES COMPILE_FLAGS "-O3 -mavx -mfma")
endif()
add_library(xtrxdsp SHARED ${XTRX_DSP_FILES})
set_source_files_properties(xtrxdsp.c PROPERTIES COMPILE_FLAGS "-O3 ${GENERIC_TUNE}")
set_source_files_properties(xtrxdsp_x86_no.c PROPERTIES COMPILE_FLAGS "-O3 ${GENERIC_TUNE}")
set_target_properties(xtrxdsp PROPERTIES VERSION ${LIBVER} SOVERSION ${MAJOR_VERSION})
add_subdirectory(tests)
########################################################################
# install headers & targets
########################################################################
install(TARGETS xtrxdsp DESTINATION ${XTRXDSP_LIBRARY_DIR})
install(FILES
xtrxdsp.h xtrxdsp_config.h xtrxdsp_filters.h xtrxdsp_fft.h
DESTINATION ${XTRXDSP_INCLUDE_DIR}
)
########################################################################
# package generator
########################################################################
if(NOT CPACK_GENERATOR)
set(CPACK_GENERATOR DEB)
endif()
set(CPACK_PACKAGE_NAME "libxtrxdsp")
set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "XTRXDSP library")
set(CPACK_PACKAGE_VENDOR "Fairwaves, Inc.")
set(CPACK_PACKAGE_CONTACT "http://fairwaves.co/wp/contact-us/")
set(CPACK_PACKAGE_VERSION ${LIBVER}-1)
set(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6 (>= 2.17)")
set(CPACK_PACKAGE_FILE_NAME "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}-${CPACK_DEBIAN_PACKAGE_ARCHITECTURE}")
set(CPACK_SET_DESTDIR "")
set(CPACK_PACKAGING_INSTALL_PREFIX "/usr")
set(CPACK_PACKAGE_CONTACT "Sergey Kostanbaev <sergey.kostanbaev@fairwaves.co>")
include(CPack) #include last
|
