-
Notifications
You must be signed in to change notification settings - Fork 0
/
configure.in
305 lines (263 loc) · 7.14 KB
/
configure.in
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
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
dnl ###########
dnl ## SETUP ###########################################################
dnl ###########
AC_INIT([ezstream], [0.5.6],
[https://trac.xiph.org/newticket?component=ezstream])
AC_REVISION([$Id: configure.in 16529 2009-08-30 12:49:06Z moritz $])
AC_PREREQ([2.61])
AC_CONFIG_SRCDIR([src/ezstream.c])
AC_CONFIG_AUX_DIR([build-aux])
AM_INIT_AUTOMAKE
AC_CONFIG_HEADERS([src/config.h])
AC_CONFIG_LIBOBJ_DIR([src])
AM_MAINTAINER_MODE
AC_USE_SYSTEM_EXTENSIONS
AC_PROG_CC_STDC
AC_PROG_FGREP
AC_CANONICAL_HOST
BUILD_DATE=$(date '+%B %d, %Y')
AC_SUBST([BUILD_DATE])
EXAMPLES_DIR="\$(datadir)/examples/${PACKAGE_TARNAME}"
AC_ARG_ENABLE([examplesdir],
[AS_HELP_STRING([--enable-examplesdir=DIR],
[examples installation directory (default: DATADIR/examples/ezstream)])],
[case "$enableval" in
yes) ;;
no) AC_MSG_ERROR([Must have an install directory for the examples.]) ;;
*) EXAMPLES_DIR="$enableval" ;;
esac], [])
AC_SUBST([EXAMPLES_DIR])
ez_enable_debug=no
AC_ARG_ENABLE([debug],
[AS_HELP_STRING([--enable-debug],
[enable memory debugging (default: no)])],
[case "$enableval" in
no) ;;
*) ez_enable_debug=yes ;;
esac], [])
AC_MSG_CHECKING([whether to enable debugging])
if test x"${ez_enable_debug}" = "xyes"; then
AC_DEFINE([XALLOC_DEBUG], [1],
[Define whether to build with XALLOC debugging])
fi
AC_MSG_RESULT([$ez_enable_debug])
EZ_CFLAGS=""
EZ_CPPFLAGS=""
EZ_LDFLAGS=""
EZ_LIBS=""
dnl ##############
dnl ## COMPILER ########################################################
dnl ##############
if test -n "${GCC}"; then
for _flag in fstack-protector fstrict-aliasing Wall W Wstrict-aliasing \
Wwrite-strings Wpointer-arith Wshadow Wconversion Wcast-qual \
Wcast-align Wbounded Wmissing-declarations Wmissing-prototypes \
Wstrict-prototypes
do
AX_CHECK_CFLAG([${_flag}],
[AX_UNIQVAR_APPEND([EZ_CFLAGS], [-${_flag}])], [])
done
AX_CHECK_CFLAG([Wformat=2],
[AX_UNIQVAR_APPEND([EZ_CFLAGS], [-Wformat=2])],
[
AX_CHECK_CFLAG([Wformat],
[AX_UNIQVAR_APPEND([EZ_CFLAGS], [-Wformat])], [])
])
else
case "${host}" in
*-irix*)
EZ_CFLAGS="-fullwarn"
;;
*-solaris*)
EZ_CFLAGS="-v"
;;
*)
;;
esac
fi
AC_C_CONST
AC_C_VOLATILE
dnl #############
dnl ## HEADERS #########################################################
dnl #############
AC_CHECK_HEADERS([ \
sys/time.h signal.h langinfo.h libgen.h locale.h paths.h \
], [], [],
[
#ifdef HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
])
COMPAT_INCLUDES=""
if test x"${ez_enable_debug}" = "xyes"; then
AX_HEADER_TREE([RB_FOREACH], [],
[
COMPAT_INCLUDES="-I\$(top_srcdir)/compat"
])
fi
AC_SUBST([COMPAT_INCLUDES])
dnl ###########
dnl ## TYPES ###########################################################
dnl ###########
AC_TYPE_SIZE_T
AC_TYPE_SSIZE_T
dnl ###############
dnl ## LIBRARIES #######################################################
dnl ###############
AC_CHECK_LIB([gen], [basename],
[ AX_UNIQVAR_PREPEND([EZ_LIBS], [-lgen]) ])
AX_CHECK_LIBSHOUT([], [],
[AC_MSG_ERROR([libshout 2.2.x is required.], [1])])
AX_UNIQVAR_APPEND([EZ_CPPFLAGS], [${LIBSHOUT_CPPFLAGS}])
AX_UNIQVAR_APPEND([EZ_CFLAGS], [${LIBSHOUT_CFLAGS}])
AX_UNIQVAR_APPEND([EZ_LDFLAGS], [${LIBSHOUT_LDFLAGS}])
AX_UNIQVAR_PREPEND([EZ_LIBS], [${LIBSHOUT_LIBS}])
AX_CHECK_LIBXML2([], [],
[AC_MSG_ERROR([libxml 2.x is required.], [1])])
AX_UNIQVAR_APPEND([EZ_CPPFLAGS], [${LIBXML2_CPPFLAGS}])
AX_UNIQVAR_APPEND([EZ_CFLAGS], [${LIBXML2_CFLAGS}])
AX_UNIQVAR_APPEND([EZ_LDFLAGS], [${LIBXML2_LDFLAGS}])
AX_UNIQVAR_PREPEND([EZ_LIBS], [${LIBXML2_LIBS}])
use_metadata="No"
AX_CHECK_TAGLIB_C([], [
AC_DEFINE([HAVE_TAGLIB], [1],
[Define to 1 if you have the libtag_c library.]
)
AX_UNIQVAR_APPEND([EZ_CFLAGS], [${TAGLIB_CFLAGS}])
AX_UNIQVAR_APPEND([EZ_CPPFLAGS], [${TAGLIB_CPPFLAGS}])
AX_UNIQVAR_APPEND([EZ_LDFLAGS], [${TAGLIB_LDFLAGS}])
AX_UNIQVAR_PREPEND([EZ_LIBS], [${TAGLIB_C_LIBS}])
use_metadata="TagLib"
], [
AX_CHECK_LIBVORBISFILE([], [
AC_DEFINE([HAVE_VORBISFILE], [1],
[Define to 1 if you have the libvorbisfile library.])
AX_UNIQVAR_APPEND([EZ_CPPFLAGS], [${VORBIS_CPPFLAGS}])
AX_UNIQVAR_APPEND([EZ_CFLAGS], [${VORBIS_CFLAGS}])
AX_UNIQVAR_APPEND([EZ_LDFLAGS], [${VORBIS_LDFLAGS}])
AX_UNIQVAR_PREPEND([EZ_LIBS], [${LIBVORBISFILE_LIBS}])
use_metadata="libvorbis"
], [])
])
# Not using AM_ICONV to check for iconv(), with or without libiconv(),
# is not a viable option. Something in the past went horribly wrong;
# the whole topic is extremely complex and not worth rewriting.
# Instead, work around the buggy no-op that is --with-libiconv-prefix,
# and at least try to find it in --prefix. Thankfully, it is and will
# remain optional in ezstream.
INCICONV=""
LDICONV=""
LIBICONV=""
LTLIBICONV=""
EZ_LIBICONV=""
AM_ICONV
if test x"${am_cv_func_iconv}" != "xyes"; then
unset am_cv_func_iconv
unset am_cv_lib_iconv
if test x"${prefix}" = "xNONE"; then
libiconv_prefix="/usr/local"
else
libiconv_prefix="${prefix}"
fi
AC_MSG_NOTICE([Looking for libiconv in ${libiconv_prefix} ...])
libiconv_save_CPPFLAGS="${CPPFLAGS}"
libiconv_save_LDFLAGS="${LDFLAGS}"
libiconv_save_LIBS="${LIBS}"
CPPFLAGS="${CPPFLAGS} -I${libiconv_prefix}/include"
LDFLAGS="${LDFLAGS} -L${libiconv_prefix}/lib"
LIBS="-liconv"
AM_ICONV
if test x"${am_cv_func_iconv}" = "xyes"; then
INCICONV="-I${libiconv_prefix}/include"
LDICONV="-L${libiconv_prefix}/lib"
LIBICONV="-liconv"
fi
CPPFLAGS="${libiconv_save_CPPFLAGS}"
LDFLAGS="${libiconv_save_LDFLAGS}"
LIBS="${libiconv_save_LIBS}"
fi
if test -n "${LTLIBICONV}"; then
EZ_LIBICONV="${LTLIBICONV}"
else
EZ_LIBICONV="${LIBICONV}"
fi
AX_UNIQVAR_APPEND([EZ_CPPFLAGS], [$INCICONV])
AX_UNIQVAR_APPEND([EZ_LDFLAGS], [$LDICONV])
AX_UNIQVAR_PREPEND([EZ_LIBS], [$EZ_LIBICONV])
use_iconv="No"
if test x"${am_cv_func_iconv}" = "xyes"; then
use_iconv="Yes"
fi
dnl #######################
dnl ## FUNCTIONS / MACROS ##############################################
dnl #######################
AC_CHECK_FUNCS([ \
arc4random \
basename \
getopt \
gettimeofday \
nl_langinfo \
pclose \
_pclose \
popen \
_popen \
random \
setlocale \
snprintf \
_snprintf \
srandomdev \
stat \
_stat \
strncasecmp \
strnicmp \
strtoll \
_strtoi64 \
])
AC_REPLACE_FUNCS([ \
strlcat \
strlcpy \
strtonum \
])
AX_FUNC_VA_COPY
AC_CHECK_FUNCS([sigaction], [
AC_DEFINE([HAVE_SIGNALS], [1],
[Define to 1 if we have BSD signals.])
], [], [
#ifdef HAVE_SIGNAL_H
# include <signal.h>
#endif
])
dnl ##################
dnl ## MISCELLANEOUS ###################################################
dnl ##################
AX_CHECK___PROGNAME
dnl ############
dnl ## OUTPUT ##########################################################
dnl ############
AC_SUBST([EZ_CPPFLAGS])
AC_SUBST([EZ_CFLAGS])
AC_SUBST([EZ_LDFLAGS])
AC_SUBST([EZ_LIBS])
AC_CONFIG_FILES([
Makefile
build-aux/Makefile
compat/Makefile
compat/sys/Makefile
doc/Makefile
doc/ezstream-file.sh.1.in
doc/ezstream.1.in
examples/Makefile
m4/Makefile
src/Makefile
src/ezstream-file.sh
win32/Makefile
win32/shout/Makefile
])
AC_OUTPUT
cat << __EOT
${PACKAGE_STRING} has been configured successfully.
Configuration:
Ogg Vorbis metadata support ... : ${use_metadata}
Charset conversion support .... : ${use_iconv}
Prefix ........................ : ${prefix}
__EOT