source: configure.ac @ ee0a1f3

feature/autosinkfeature/cnnfeature/cnn_orgfeature/constantqfeature/crepefeature/crepe_orgfeature/pitchshiftfeature/pydocstringsfeature/timestretchfix/ffmpeg5pitchshiftsamplertimestretchyinfft+
Last change on this file since ee0a1f3 was ee0a1f3, checked in by Paul Brossier <piem@altern.org>, 18 years ago

add kludge to check if $CC supports -Wextra
add kludge to check if $CC supports -Wextra

  • Property mode set to 100644
File size: 7.9 KB
Line 
1dnl Process this file with autoconf to produce a configure script
2
3dnl Init autoconf
4AC_INIT(src/aubio.h)
5
6dnl Package name and version
7PACKAGE=aubio
8. $srcdir/VERSION
9AUBIO_VERSION=${AUBIO_MAJOR_VERSION}.${AUBIO_MINOR_VERSION}.${AUBIO_PATCH_VERSION}${AUBIO_VERSION_STATUS}
10VERSION=${AUBIO_VERSION}
11
12dnl Shared library version
13LIBAUBIO_LT_CURRENT=2
14LIBAUBIO_LT_REVISION=0
15LIBAUBIO_LT_AGE=0
16SHARED_VERSION_INFO="$LIBAUBIO_LT_CURRENT:$LIBAUBIO_LT_REVISION:$LIBAUBIO_LT_AGE"
17AC_SUBST(SHARED_VERSION_INFO)
18
19dnl Init automake
20AM_INIT_AUTOMAKE(${PACKAGE}, ${VERSION})
21
22dnl Maintainer mode
23AM_MAINTAINER_MODE
24
25dnl Guess the host
26AC_CANONICAL_HOST
27
28dnl Check for programs
29AC_PROG_CC
30if test "$ac_cv_prog_cc" = "no" ; then
31   AC_MSG_ERROR([*** No C compiler found !])
32fi
33AC_PROG_INSTALL
34
35dnl Default optimization
36CFLAGS="$CFLAGS -O2"
37
38dnl Enable debugging (no)
39AC_ARG_ENABLE(debug,
40  [  --enable-debug[[=value]]  compile with debug [[default=no]]],
41  with_debug="yes",
42  with_debug="no")
43if test "$with_debug" = "yes"
44then
45  AC_DEFINE(DEBUG,1,[Define to enable debug])
46  CFLAGS="$CFLAGS -g"
47fi
48
49dnl Enable full warnings (yes)
50AC_ARG_ENABLE(warnme,
51  [  --enable-warnme[[=value]] compile with all -W [[default=yes]]],
52  with_warnme="no",
53  with_warnme="yes")
54if test "$with_warnme" = "yes"
55then
56  dnl Check for -Wextra support to allow compilation on gcc <= 3.4
57  AC_CACHE_CHECK([for -Wextra option to $CC], ac_cv_cc_wextra,
58  [old_CFLAGS="$CFLAGS"
59  CFLAGS="$CFLAGS -Wextra"
60  AC_COMPILE_IFELSE([void foo (void) {}],
61          ac_cv_cc_wextra=yes, ac_cv_cc_wextra=no)
62  ])
63  if test "$ac_cv_cc_wextra" = "yes"
64  then
65    CFLAGS="$old_CFLAGS -Wall -Wextra"
66  else
67    CFLAGS="$old_CFLAGS -Wall"
68  fi
69fi
70
71AC_ARG_ENABLE(failonerror,
72  [  --enable-fwarn[[=value]]  fail on compilation warnings [[default=yes]]],
73  with_warnme="no",
74  CFLAGS="$CFLAGS -Werror -Wmissing-prototypes -Wmissing-declarations -Wno-unused-parameter")
75
76dnl Check for libtool
77AC_LIBTOOL_DLOPEN
78dnl AC_DISABLE_STATIC
79AC_PROG_LIBTOOL
80
81AC_CONFIG_HEADERS(src/config.h)
82AC_CONFIG_FILES(aubio.pc)
83
84case "${host_os}" in
85*mingw*)
86  mingw32_support="yes"
87  AC_CHECK_HEADER(windows.h)
88  ;;
89*darwin*)
90  dnl on macosx, cosf went to -lmx
91  LDFLAGS="$LDFLAGS -lmx"
92  dnl as long double doesn't sit well with -Wall -Werror
93  CFLAGS="$CFLAGS -Wno-long-double"
94  AC_ISC_POSIX
95  ;;
96*)
97  AC_ISC_POSIX
98  ;;
99esac
100
101dnl Check for required libraries
102AC_CHECK_LIB(pthread, pthread_create)
103
104dnl Check for header files
105AC_HEADER_STDC
106AC_CHECK_HEADERS([string.h stdlib.h stdio.h math.h errno.h stdarg.h unistd.h signal.h],,)
107AC_CHECK_HEADERS(complex.h,,AC_MSG_ERROR([Ouch! missing complex.h header]))
108AC_CHECK_HEADERS(fftw3.h  ,,AC_MSG_ERROR([Ouch! missing fftw3.h header]))
109
110dnl Check for __VAR_ARGS__ support
111AC_CACHE_CHECK(for C99 __VA_ARGS__ macro,
112    ac_cv_varargs_macros,
113AC_TRY_COMPILE([
114  #include <stdio.h>
115  #define AUBIO_ERR(...)                       fprintf(stderr, __VA_ARGS__)
116],
117[
118  AUBIO_ERR("%s\n", "ERR");
119],
120        ac_cv_varargs_macros=yes,
121        ac_cv_varargs_macros=no)
122)
123if test "$ac_cv_varargs_macros" = "yes"; then
124    AC_DEFINE(HAVE_C99_VARARGS_MACROS, 1,
125            [Defined when c99 style varargs macros are supported])
126fi
127
128dnl Check for pkg-config
129AC_PATH_PROG(PKG_CONFIG,pkg-config,no)
130
131PKG_CHECK_MODULES(SNDLIB,     sndfile >= 1.0.4,       SNDLIB_SUPPORT=1)
132PKG_CHECK_MODULES(SAMPLERATE, samplerate  >= 0.0.15,  SAMPLERATE_SUPPORT=1)
133
134if test "${SNDLIB_SUPPORT}" = "1"; then
135  AC_DEFINE(SNDLIB_SUPPORT,1,[Define to enable libsndfile support])
136fi
137
138dnl Check for fftw3 (required)
139AC_ARG_ENABLE(fftw3f,
140  AC_HELP_STRING([--enable-fftw3f],[compile with fftw3f [[default=auto]]]),
141  [with_fftw3f=$enableval],
142  with_fftw3f="yes")
143if test "$with_fftw3f" = "yes"; then
144  PKG_CHECK_MODULES(FFTWLIB,    fftw3f >= 3.0.0,     FFTW3F_SUPPORT=1, FFTW3F_SUPPORT=0)
145else
146  PKG_CHECK_MODULES(FFTWLIB,    fftw3  >= 3.0.0,     FFTW3_SUPPORT=1)
147fi
148if test "${FFTW3F_SUPPORT}" = "0"; then
149  PKG_CHECK_MODULES(FFTWLIB,    fftw3  >= 3.0.0,     FFTW3_SUPPORT=1)
150fi
151if test "${FFTW3_SUPPORT}" = "1"; then
152  AC_DEFINE(FFTW3_SUPPORT,1,[Define to enable fftw3 support])
153fi
154if test "${FFTW3F_SUPPORT}" = "1"; then
155  AC_DEFINE(FFTW3F_SUPPORT,1,[Define to enable fftw3f support])
156fi
157
158dnl Enable jack support (auto)
159AC_ARG_ENABLE(jack,
160  AC_HELP_STRING([--enable-jack],[compile with jack [[default=auto]]]),
161  [with_jack=$enableval],
162  with_jack="yes")
163if test "$with_jack" = "yes"
164then
165  PKG_CHECK_MODULES(JACK,       jack  >= 0.15.0,     JACK_SUPPORT=1, JACK_SUPPORT=0)
166  if test "${JACK_SUPPORT}" = "1"; then
167    AC_DEFINE(JACK_SUPPORT,1,[Define to enable jack support])
168  fi
169fi
170
171dnl Enable alsa support (auto)
172AC_ARG_ENABLE(alsa,
173  AC_HELP_STRING([--enable-alsa],[compile with alsa [[default=auto]]]),
174  [with_alsa=$enableval],
175  with_alsa="yes")
176if test "$with_alsa" = "yes"
177then
178  if test "$with_jack" = "yes"
179  then
180    PKG_CHECK_MODULES(ALSA,      alsa >= 0.0.9,      ALSA_SUPPORT=1, ALSA_SUPPORT=0)
181    if test "${ALSA_SUPPORT}" = "1"; then
182      AC_DEFINE(ALSA_SUPPORT,1,[Define to enable alsa support])
183    fi
184  else
185    AC_MSG_WARN([Disabling alsa as jack was not found])
186  fi
187fi
188
189dnl Enable ladcca support (obsolete)
190AC_ARG_ENABLE(ladcca,
191  AC_HELP_STRING([--enable-ladcca],[compile with ladcca [[default=no]]]),
192  [with_ladcca=$enableval],
193  with_ladcca="no")
194if test "$with_ladcca" = "yes"
195then
196  PKG_CHECK_MODULES(LADCCA,   ladcca-1.0 >= 0.4.0,   LADCCA_SUPPORT=1)
197  if test "${LADCCA_SUPPORT}" = "1"; then
198    AC_DEFINE(LADCCA_SUPPORT,1,[Define to enable ladcca support])
199  fi
200fi
201 
202dnl Enable unit tests
203AC_ARG_ENABLE(testprogs,
204  AC_HELP_STRING([--enable-testprogs],[compile test programs [[default=no]]]),
205  [with_testprogs=$enableval],
206  with_testprogs="no")
207AM_CONDITIONAL(COMPILE_TESTS,test "${with_testprogs}" != "no")
208
209dnl Check for swig and python
210dnl should check for swig version and python headers
211AC_PATH_PROG(SWIG,swig,no)
212AM_CONDITIONAL(SWIGFOUND, test "${SWIG}" != "no")
213AM_PATH_PYTHON
214AM_CONDITIONAL(PYTHONFOUND, test "${PYTHON}" != "no")
215#
216#if PYTHONFOUND
217case "${host_os}" in
218*darwin*)
219  SWCFLAGS="-Wno-long-double"
220  SWLDFLAGS="-bundle -framework python -L${prefix}/lib/python${PYTHON_VERSION}/config -lpython${PYTHON_VERSION}"
221  ;;
222*)
223  SWLDFLAGS="-shared"
224  ;;
225esac
226#
227AC_SUBST(SWCFLAGS)
228AC_SUBST(SWLDFLAGS)
229
230dnl Check for docbook-to-man
231AC_PATH_PROG(DOCBOOK_TO_MAN,docbook-to-man,no)
232AM_CONDITIONAL(DOCBOOKFOUND, test "${DOCBOOK_TO_MAN}" != "no")
233
234dnl Check for Puredata
235AC_CHECK_HEADER(m_pd.h,PUREDATA=y,AC_MSG_WARN([Puredata header not found.]))
236AM_CONDITIONAL(PUREDATAFOUND, test "${PUREDATA}" = "y")
237
238dnl Create Makefiles
239AC_OUTPUT([
240    Makefile
241    src/Makefile
242    ext/Makefile
243    examples/Makefile
244    examples/tests/Makefile
245    sounds/Makefile
246    swig/Makefile
247    python/Makefile
248    python/aubio/Makefile
249    plugins/Makefile
250    plugins/audacity/Makefile
251    plugins/audacity/plug-ins/Makefile
252    plugins/wavesurfer/Makefile
253    plugins/puredata/Makefile
254    doc/Makefile
255  ])
256
257dnl Print summary
258echo
259echo "**************************************************************"
260echo "Summary:"
261if test "${FFTW3F_SUPPORT}" = "1"; then
262  echo "Fftw3:                   yes (using fftw3f)"
263else
264if test "${FFTW3_SUPPORT}" = "1"; then
265  echo "Fftw3:                   yes (not using fftw3f)"
266else
267  echo "Fftw3:                   no (that should not happen)"
268fi
269fi
270if test "${SNDLIB_SUPPORT}" = "1"; then
271  echo "Libsndfile:              yes"
272else
273  echo "Libsndfile:              no"
274fi
275if test "${SAMPLERATE_SUPPORT}" = "1"; then
276  echo "Libsamplerate:           yes"
277else
278  echo "Libsamplerate:           no"
279fi
280if test "${JACK_SUPPORT}" = "1"; then
281  echo "JACK:                    yes"
282else
283  echo "JACK:                    no"
284fi
285if test "${ALSA_SUPPORT}" = "1"; then
286  echo "ALSA midi:               yes"
287else
288  echo "ALSA midi:               no"
289fi
290if test "${LADCCA_SUPPORT}" = "1"; then
291  echo "Ladcca:                  yes"
292fi
293echo "**************************************************************"
294echo Configuration completed successfully. Type \'make\' to build ${PACKAGE}
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