aboutsummaryrefslogtreecommitdiff
path: root/tkzinc.m4
blob: 4220b72f8adce6dd6642686454ee5efcc49ce3fe (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
#
# Include the TEA standard macro set
#

builtin(include,tclconfig/tcl.m4)

#
# Zinc specific macros below.
#
#
# ALL the new macros here need to be modified to
# detect the various packages needed and to get their paths.
# Right now all this is statically defined in the macros.
#
#------------------------------------------------------------------------
# ZINC_ENABLE_GL --
#
#	Specify if openGL support should be used.
#	Code for managing a damage area can also be enabled.
#
# Arguments:
#	none
#	
# Results:
#
#	Adds the following arguments to configure:
#		--enable-gl=[yes,no,damage]
#
#	Defines the following vars:
#		GL_INCLUDES	OpenGL include files path
#		GL_LIBS		additional libraries needed for GL
#		LIBS		Modified to reflect the need of new
#				libraries
#		GL		Defined if GL support is enabled
#		GL_DAMAGE	Defined if damage support has been
#				requested
#
#------------------------------------------------------------------------

AC_DEFUN(ZINC_ENABLE_GL, [
     AC_MSG_CHECKING([for build with GL])
     AC_ARG_ENABLE(gl,
 		  [  --enable-gl             build with openGL support (yes,no,damage) [[no]]],
 		  [tcl_ok=$enableval], [tcl_ok=no])

     AC_ARG_WITH(glew-includes,
                 AC_HELP_STRING([--with-glew-includes],[directory containing glew includes]),
                                 GL_INCLUDES="${GL_INCLUDES} -I\"${withval}\"", GL_INCLUDES="$GL_INCLUDES -I/usr/local/include")
     AC_ARG_WITH(glew-lib,
                 AC_HELP_STRING([--with-glew-lib],[directory containing glew lib]),
                                GLEW_LIB="${withval}", GLEW_LIB="/usr/local/lib")
     if test "$tcl_ok" = "no"; then
 	GL_LIBS=
 	GL_INCLUDES=
 	AC_MSG_RESULT([no])
     else
	if test "${TEA_PLATFORM}" = "windows" ; then
	    GL_LIBS="${GLEW_LIB}/libglew32.a -lglu32 -lopengl32"
	elif test "${TEA_WINDOWINGSYSTEM}" = "aqua" ; then
	    GL_LIBS="-L${GLEW_LIB} -lGLEW -framework AGL -framework OpenGL"
 	    GL_INCLUDES="${GL_INCLUDES}"
         else
 	    GL_LIBS="-L${GLEW_LIB} -lGLEW -lGL"
 	    GL_INCLUDES="${GL_INCLUDES} -I/usr/include"
         fi

 	AC_DEFINE(GL)
 	if test "$tcl_ok" = "damage"; then
 	    AC_DEFINE(GL_DAMAGE)
         fi

 	LIBS="$LIBS $GL_LIBS"

 	if test "$tcl_ok" = "yes"; then
 	    AC_MSG_RESULT([yes (standard)])
 	else
 	    AC_MSG_RESULT([yes (with damage support)])
 	fi
     fi

     AC_SUBST(GL_LIBS)
     AC_SUBST(GL_INCLUDES)
])

#------------------------------------------------------------------------
# ZINC_ENABLE_ATC --
#
#	Specify if the Atc code should be included.
#
# Arguments:
#	none
#	
# Results:
#
#	Adds the following arguments to configure:
#		--enable-atc=[yes,no]
#
#	Defines the following vars:
#		ATC		Defined if ATC support is enabled
#
#------------------------------------------------------------------------

 AC_DEFUN(ZINC_ENABLE_ATC, [
     AC_MSG_CHECKING([for build with the ATC extensions])
     AC_ARG_ENABLE(atc,
 		  [  --enable-atc             build with ATC extensions [[yes]]],
 		  [tcl_ok=$enableval], [tcl_ok=yes])
     if test "$tcl_ok" = "no"; then
		 Atc_SOURCES=
 	AC_MSG_RESULT([no])
     else
 	AC_DEFINE(ATC)
        TEA_ADD_SOURCES([OverlapMan.c])
        TEA_ADD_SOURCES([Track.c])
        TEA_ADD_SOURCES([Reticle.c])
        TEA_ADD_SOURCES([Map.c])
        TEA_ADD_SOURCES([MapInfo.c])
 	AC_MSG_RESULT([yes])
     fi
  AC_SUBST(Atc_SOURCES)
])

#------------------------------------------------------------------------
# ZINC_ENABLE_SHAPE --
#
#	Specify if the X shape extension support should be included.
#
# Arguments:
#	none
#	
# Results:
#
#	Adds the following arguments to configure:
#		--enable-shape=[yes,no]
#
#	Defines the following vars:
#		SHAPE		Defined if shape support is enabled
#
#	Adjust LIBS to include the X extension library
#
#------------------------------------------------------------------------

AC_DEFUN(ZINC_ENABLE_SHAPE, [
     AC_MSG_CHECKING([for build with X shape support])
     AC_ARG_ENABLE(shape,
 		  [  --enable-shape          build with X shape support (if applicable) [[yes]]],
 		  [tcl_ok=$enableval], [tcl_ok=yes])
     if test "$tcl_ok" = "no"; then
 	AC_MSG_RESULT([no])
     else
         if test "${TEA_PLATFORM}" = "windows" ; then
 	    AC_MSG_RESULT([no (not available on windows)])
	elif test "${TEA_WINDOWINGSYSTEM}" = "aqua" ; then
 	    AC_MSG_RESULT([no (not available on windows)])
        else
 	    AC_DEFINE(SHAPE)
 	    AC_MSG_RESULT([yes])
	    LIBS="${LIBS} -lXext"
 	fi
     fi
])