blob: fe6c7eca087abec3144b95139522235227d4e60b (
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
|
#
# try to find X11 on UNIX systems.
#
# The following values are defined
# CMAKE_HAS_X - True if X11 is available
# CMAKE_X_INCLUDE_DIRS - include directories to use X11
# CMAKE_X_LIBS - link against these to use X11
IF (UNIX)
SET(CMAKE_HAS_X 0)
SET(CMAKE_X11_INC_SEARCH_PATH
/usr/X11R6/include
/usr/local/include
/usr/include/X11
/usr/openwin/include
/usr/openwin/share/include
/opt/graphics/OpenGL/include
/usr/include
)
SET(CMAKE_X11_LIB_SEARCH_PATH
/usr/X11R6/lib
/usr/local/lib
/usr/openwin/lib
/usr/lib
)
FIND_PATH(CMAKE_X11_INCLUDE_PATH X11/X.h ${CMAKE_X11_INC_SEARCH_PATH})
FIND_PATH(CMAKE_Xlib_INCLUDE_PATH X11/Xlib.h ${CMAKE_X11_INC_SEARCH_PATH})
FIND_PATH(CMAKE_Xutil_INCLUDE_PATH X11/Xutil.h ${CMAKE_X11_INC_SEARCH_PATH})
FIND_LIBRARY(CMAKE_X11_LIB X11 ${CMAKE_X11_LIB_SEARCH_PATH})
FIND_LIBRARY(CMAKE_Xext_LIB Xext ${CMAKE_X11_LIB_SEARCH_PATH})
IF(CMAKE_X11_INCLUDE_PATH)
SET(CMAKE_X_INCLUDE_DIRS ${CMAKE_X_INCLUDE_DIRS} ${CMAKE_X11_INCLUDE_PATH})
ENDIF(CMAKE_X11_INCLUDE_PATH)
IF(CMAKE_Xlib_INCLUDE_PATH)
SET(CMAKE_X_INCLUDE_DIRS ${CMAKE_X_INCLUDE_DIRS} ${CMAKE_Xlib_INCLUDE_PATH})
ENDIF(CMAKE_Xlib_INCLUDE_PATH)
IF(CMAKE_Xutil_INCLUDE_PATH)
SET(CMAKE_X_INCLUDE_DIRS ${CMAKE_X_INCLUDE_DIRS} ${CMAKE_Xutil_INCLUDE_PATH})
ENDIF(CMAKE_Xutil_INCLUDE_PATH)
IF(CMAKE_X11_LIB)
SET(CMAKE_X_LIBS ${CMAKE_X_LIBS} ${CMAKE_X11_LIB})
ENDIF(CMAKE_X11_LIB)
IF(CMAKE_Xext_LIB)
SET(CMAKE_X_LIBS ${CMAKE_X_LIBS} ${CMAKE_Xext_LIB})
ENDIF(CMAKE_Xext_LIB)
# Deprecated variable for backwards compatibility with CMake 1.4
IF(CMAKE_X11_INCLUDE_PATH)
IF(CMAKE_X_LIBS)
SET(CMAKE_HAS_X 1)
ENDIF(CMAKE_X_LIBS)
ENDIF(CMAKE_X11_INCLUDE_PATH)
IF(CMAKE_HAS_X)
INCLUDE(${CMAKE_ROOT}/Modules/CheckFunctionExists.cmake)
INCLUDE(${CMAKE_ROOT}/Modules/CheckLibraryExists.cmake)
# Translated from an autoconf-generated configure script.
# See libs.m4 in autoconf's m4 directory.
IF($ENV{ISC} MATCHES "^yes$")
SET(CMAKE_X_EXTRA_LIBS -lnsl_s -linet)
ELSE($ENV{ISC} MATCHES "^yes$")
SET(CMAKE_X_EXTRA_LIBS "")
# See if XOpenDisplay in X11 works by itself.
CHECK_LIBRARY_EXISTS("${CMAKE_X_LIBS}" "XOpenDisplay" "" CMAKE_LIB_X11_SOLO)
IF(NOT CMAKE_LIB_X11_SOLO)
# Find library needed for dnet_ntoa.
CHECK_LIBRARY_EXISTS("dnet" "dnet_ntoa" "" CMAKE_LIB_DNET_HAS_DNET_NTOA)
IF (CMAKE_LIB_DNET_HAS_DNET_NTOA)
SET (CMAKE_X_EXTRA_LIBS ${CMAKE_X_EXTRA_LIBS} -ldnet)
ELSE (CMAKE_LIB_DNET_HAS_DNET_NTOA)
CHECK_LIBRARY_EXISTS("dnet_stub" "dnet_ntoa" "" CMAKE_LIB_DNET_STUB_HAS_DNET_NTOA)
IF (CMAKE_LIB_DNET_STUB_HAS_DNET_NTOA)
SET (CMAKE_X_EXTRA_LIBS ${CMAKE_X_EXTRA_LIBS} -ldnet_stub)
ENDIF (CMAKE_LIB_DNET_STUB_HAS_DNET_NTOA)
ENDIF (CMAKE_LIB_DNET_HAS_DNET_NTOA)
ENDIF(NOT CMAKE_LIB_X11_SOLO)
# Find library needed for gethostbyname.
CHECK_FUNCTION_EXISTS("gethostbyname" CMAKE_HAVE_GETHOSTBYNAME)
IF(NOT CMAKE_HAVE_GETHOSTBYNAME)
CHECK_LIBRARY_EXISTS("nsl" "gethostbyname" "" CMAKE_LIB_NSL_HAS_GETHOSTBYNAME)
IF (CMAKE_LIB_NSL_HAS_GETHOSTBYNAME)
SET (CMAKE_X_EXTRA_LIBS ${CMAKE_X_EXTRA_LIBS} -lnsl)
ELSE (CMAKE_LIB_NSL_HAS_GETHOSTBYNAME)
CHECK_LIBRARY_EXISTS("bsd" "gethostbyname" "" CMAKE_LIB_BSD_HAS_GETHOSTBYNAME)
IF (CMAKE_LIB_BSD_HAS_GETHOSTBYNAME)
SET (CMAKE_X_EXTRA_LIBS ${CMAKE_X_EXTRA_LIBS} -lbsd)
ENDIF (CMAKE_LIB_BSD_HAS_GETHOSTBYNAME)
ENDIF (CMAKE_LIB_NSL_HAS_GETHOSTBYNAME)
ENDIF(NOT CMAKE_HAVE_GETHOSTBYNAME)
# Find library needed for connect.
CHECK_FUNCTION_EXISTS("connect" CMAKE_HAVE_CONNECT)
IF(NOT CMAKE_HAVE_CONNECT)
CHECK_LIBRARY_EXISTS("socket" "connect" "" CMAKE_LIB_SOCKET_HAS_CONNECT)
IF (CMAKE_LIB_SOCKET_HAS_CONNECT)
SET (CMAKE_X_EXTRA_LIBS -lsocket ${CMAKE_X_EXTRA_LIBS})
ENDIF (CMAKE_LIB_SOCKET_HAS_CONNECT)
ENDIF(NOT CMAKE_HAVE_CONNECT)
# Find library needed for remove.
CHECK_FUNCTION_EXISTS("remove" CMAKE_HAVE_REMOVE)
IF(NOT CMAKE_HAVE_REMOVE)
CHECK_LIBRARY_EXISTS("posix" "remove" "" CMAKE_LIB_POSIX_HAS_REMOVE)
IF (CMAKE_LIB_POSIX_HAS_REMOVE)
SET (CMAKE_X_EXTRA_LIBS ${CMAKE_X_EXTRA_LIBS} -lposix)
ENDIF (CMAKE_LIB_POSIX_HAS_REMOVE)
ENDIF(NOT CMAKE_HAVE_REMOVE)
# Find library needed for shmat.
CHECK_FUNCTION_EXISTS("shmat" CMAKE_HAVE_SHMAT)
IF(NOT CMAKE_HAVE_SHMAT)
CHECK_LIBRARY_EXISTS("ipc" "shmat" "" CMAKE_LIB_IPS_HAS_SHMAT)
IF (CMAKE_LIB_IPS_HAS_SHMAT)
SET (CMAKE_X_EXTRA_LIBS ${CMAKE_X_EXTRA_LIBS} -lipc)
ENDIF (CMAKE_LIB_IPS_HAS_SHMAT)
ENDIF(NOT CMAKE_HAVE_SHMAT)
ENDIF($ENV{ISC} MATCHES "^yes$")
CHECK_LIBRARY_EXISTS("ICE" "IceConnectionNumber" ""
CMAKE_LIB_ICE_HAS_ICECONNECTIONNUMBER)
IF(CMAKE_LIB_ICE_HAS_ICECONNECTIONNUMBER)
SET (CMAKE_X_PRE_LIBS -lSM -lICE)
ENDIF(CMAKE_LIB_ICE_HAS_ICECONNECTIONNUMBER)
# Build the final list of libraries.
SET (CMAKE_X_LIBS ${CMAKE_X_PRE_LIBS} ${CMAKE_X_LIBS} ${CMAKE_X_EXTRA_LIBS})
ENDIF(CMAKE_HAS_X)
MARK_AS_ADVANCED(
CMAKE_X11_INCLUDE_PATH
CMAKE_X11_LIB
CMAKE_Xext_LIB
CMAKE_Xlib_INCLUDE_PATH
CMAKE_Xutil_INCLUDE_PATH
CMAKE_X_LIBS
)
ENDIF (UNIX)
|
