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
|
dnl
dnl Copyright 2004,2005,2007,2008 Free Software Foundation, Inc.
dnl
dnl This file is part of GNU Radio
dnl
dnl GNU Radio is free software; you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
dnl the Free Software Foundation; either version 3, or (at your option)
dnl any later version.
dnl
dnl GNU Radio is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
dnl GNU General Public License for more details.
dnl
dnl You should have received a copy of the GNU General Public License
dnl along with GNU Radio; see the file COPYING. If not, write to
dnl the Free Software Foundation, Inc., 51 Franklin Street,
dnl Boston, MA 02110-1301, USA.
dnl
AC_INIT
AC_PREREQ(2.57)
AC_CONFIG_SRCDIR([src/lib/howto.i])
AM_CONFIG_HEADER(config.h)
AC_CANONICAL_BUILD
AC_CANONICAL_HOST
AC_CANONICAL_TARGET
AM_INIT_AUTOMAKE(gr-howto-write-a-block,3.1.svn)
LF_CONFIGURE_CC
LF_CONFIGURE_CXX
GR_LIB64 dnl check for lib64 suffix after choosing compilers
dnl add ${prefix}/lib${gr_libdir_suffix}/pkgconfig to the head of the PKG_CONFIG_PATH
if test x${PKG_CONFIG_PATH} = x; then
PKG_CONFIG_PATH=${prefix}/lib${gr_libdir_suffix}/pkgconfig
else
PKG_CONFIG_PATH=${prefix}/lib${gr_libdir_suffix}/pkgconfig:${PKG_CONFIG_PATH}
fi
export PKG_CONFIG_PATH
LF_SET_WARNINGS
GR_SET_GPROF
GR_SET_PROF
AM_PROG_AS
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PROG_INSTALL
AC_PATH_PROG([RM_PROG], [rm])
AC_LIBTOOL_WIN32_DLL
AC_ENABLE_SHARED dnl do build shared libraries
AC_DISABLE_STATIC dnl don't build static libraries
m4_ifdef([LT_INIT],[LT_INIT],[AC_PROG_LIBTOOL])
dnl GR_FORTRAN
GR_NO_UNDEFINED dnl do we need the -no-undefined linker flag
GR_SCRIPTING dnl Locate python, SWIG, etc
AC_CHECK_PROG([XMLTO],[xmlto],[yes],[])
AM_CONDITIONAL([HAS_XMLTO], [test x$XMLTO = xyes])
dnl Checks for libraries.
dnl Set the c++ compiler that we use for the build system when cross compiling
if test "x$CXX_FOR_BUILD" = x
then
CXX_FOR_BUILD=${CXX}
fi
AC_SUBST(CXX_FOR_BUILD)
dnl Checks for header files.
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(fcntl.h limits.h strings.h sys/ioctl.h sys/time.h unistd.h)
AC_CHECK_HEADERS(sys/mman.h)
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE
AC_TYPE_SIZE_T
AC_HEADER_TIME
AC_C_BIGENDIAN
dnl Checks for library functions.
AC_CHECK_FUNCS([])
dnl Check for Mingw support
GR_PWIN32
PKG_CHECK_MODULES(GNURADIO_CORE, gnuradio-core >= 3)
LIBS="$LIBS $GNURADIO_CORE_LIBS"
dnl We pick up the boost cppflags, cxxflags and thread lib via GNURADIO_CORE
dnl
dnl If you need additional boost libraries, you'll need to
dnl uncomment AX_BOOST_BASE, plus some of the following:
dnl
dnl calls AC_SUBST(BOOST_CPPFLAGS), AC_SUBST(BOOST_LDFLAGS) and defines HAVE_BOOST
dnl AX_BOOST_BASE([1.35])
dnl
dnl All the rest of these call AC_SUBST(BOOST_<foo>_LIB) and define HAVE_BOOST_<foo>
dnl
dnl AX_BOOST_DATE_TIME
dnl AX_BOOST_FILESYSTEM
dnl AX_BOOST_IOSTREAMS
dnl AX_BOOST_PROGRAM_OPTIONS
dnl AX_BOOST_REGEX
dnl AX_BOOST_SERIALIZATION
dnl AX_BOOST_SIGNALS
dnl AX_BOOST_SYSTEM
dnl AX_BOOST_TEST_EXEC_MONITOR
dnl AX_BOOST_UNIT_TEST_FRAMEWORK
dnl AX_BOOST_WSERIALIZATION
STD_DEFINES_AND_INCLUDES="$GNURADIO_CORE_CFLAGS"
AC_SUBST(STD_DEFINES_AND_INCLUDES)
AC_CONFIG_FILES([\
Makefile \
config/Makefile \
doc/Makefile \
src/Makefile \
src/lib/Makefile \
src/python/Makefile \
src/python/run_tests \
])
dnl run_tests is created from run_tests.in. Make it executable.
AC_CONFIG_COMMANDS([run_tests], [chmod +x src/python/run_tests])
AC_OUTPUT
|
