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1 | ## | |
2 | ## This file is part of the sigrok project. | |
3 | ## | |
4 | ## Copyright (C) 2010 Bert Vermeulen <bert@biot.com> | |
5 | ## | |
6 | ## This program is free software: you can redistribute it and/or modify | |
7 | ## it under the terms of the GNU General Public License as published by | |
8 | ## the Free Software Foundation, either version 3 of the License, or | |
9 | ## (at your option) any later version. | |
10 | ## | |
11 | ## This program is distributed in the hope that it will be useful, | |
12 | ## but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | ## GNU General Public License for more details. | |
15 | ## | |
16 | ## You should have received a copy of the GNU General Public License | |
17 | ## along with this program. If not, see <http://www.gnu.org/licenses/>. | |
18 | ## | |
19 | ||
20 | # We require at least autoconf 2.63 (AC_INIT format changed there). | |
21 | AC_PREREQ([2.63]) | |
22 | ||
23 | AC_INIT([sigrok-cli], [0.1], [sigrok-devel@lists.sourceforge.net], | |
24 | [sigrok-cli], [http://www.sigrok.org]) | |
25 | ||
26 | AC_CONFIG_SRCDIR([sigrok-cli.c]) | |
27 | ||
28 | AC_CONFIG_HEADERS([config.h]) | |
29 | AC_CONFIG_MACRO_DIR([autostuff]) | |
30 | AC_CONFIG_AUX_DIR([autostuff]) | |
31 | ||
32 | # We require at least automake 1.11 (needed for 'silent rules'). | |
33 | AM_INIT_AUTOMAKE([1.11 -Wall -Werror foreign std-options]) | |
34 | m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) | |
35 | ||
36 | AH_TOP([#ifndef SIGROK_CLI_CONFIG_H | |
37 | #define SIGROK_CLI_CONFIG_H /* To stop multiple inclusions. */]) | |
38 | AH_BOTTOM([#endif /* SIGROK_CLI_CONFIG_H */]) | |
39 | ||
40 | CFLAGS="-g -Wall -Wextra" | |
41 | ||
42 | # Checks for programs. | |
43 | AC_PROG_CC | |
44 | AC_PROG_CPP | |
45 | AC_PROG_INSTALL | |
46 | AC_PROG_LN_S | |
47 | ||
48 | # Initialize libtool. | |
49 | LT_INIT | |
50 | ||
51 | # Initialize pkg-config. | |
52 | # We require at least 0.22, as "Requires.private" behaviour changed there. | |
53 | PKG_PROG_PKG_CONFIG([0.22]) | |
54 | ||
55 | # Checks for libraries. | |
56 | ||
57 | AM_PATH_GLIB_2_0([2.22.0], | |
58 | [CFLAGS="$CFLAGS $GLIB_CFLAGS"; LIBS="$LIBS $GLIB_LIBS"]) | |
59 | ||
60 | PKG_CHECK_MODULES([libsigrok], [libsigrok >= 0.2], | |
61 | [CFLAGS="$CFLAGS $libsigrok_CFLAGS"; | |
62 | LIBS="$LIBS $libsigrok_LIBS"]) | |
63 | ||
64 | PKG_CHECK_MODULES([libsigrokdecode], [libsigrokdecode >= 0.2], | |
65 | [CFLAGS="$CFLAGS $libsigrokdecode_CFLAGS"; | |
66 | LIBS="$LIBS $libsigrokdecode_LIBS"]) | |
67 | ||
68 | # Checks for header files. | |
69 | # These are already checked: inttypes.h stdint.h stdlib.h string.h unistd.h. | |
70 | AC_CHECK_HEADERS([sys/time.h termios.h]) | |
71 | ||
72 | # Checks for typedefs, structures, and compiler characteristics. | |
73 | AC_C_INLINE | |
74 | AC_TYPE_INT8_T | |
75 | AC_TYPE_INT16_T | |
76 | AC_TYPE_INT32_T | |
77 | AC_TYPE_INT64_T | |
78 | AC_TYPE_UINT8_T | |
79 | AC_TYPE_UINT16_T | |
80 | AC_TYPE_UINT32_T | |
81 | AC_TYPE_UINT64_T | |
82 | AC_TYPE_SIZE_T | |
83 | ||
84 | # Checks for library functions. | |
85 | AC_CHECK_FUNCS([strcasecmp strchr strerror strstr strtol]) | |
86 | ||
87 | AC_SUBST(MAKEFLAGS, '--no-print-directory') | |
88 | AC_SUBST(AM_LIBTOOLFLAGS, '--silent') | |
89 | ||
90 | AC_CONFIG_FILES([Makefile | |
91 | contrib/Makefile | |
92 | contrib/sigrok-cli.nsi | |
93 | doc/Makefile]) | |
94 | ||
95 | AC_OUTPUT | |
96 | ||
97 | echo | |
98 | echo "sigrok-cli configuration summary:" | |
99 | echo | |
100 | echo " - Package version: $VERSION" | |
101 | echo " - Prefix: $prefix" | |
102 | echo | |
103 | echo "Detected libraries:" | |
104 | echo | |
105 | ||
106 | # Note: This only works for libs with pkg-config integration. | |
107 | for lib in "glib-2.0" "libsigrok" "libsigrokdecode"; do | |
108 | if `$PKG_CONFIG --exists $lib`; then | |
109 | ver=`$PKG_CONFIG --modversion $lib` | |
110 | answer="yes ($ver)" | |
111 | else | |
112 | answer="no" | |
113 | fi | |
114 | echo " - $lib: $answer" | |
115 | done | |
116 | ||
117 | echo | |
118 |