1 dnl Process this file with autoconf to produce a configure script
6 dnl Package name and version
9 AUBIO_VERSION=${AUBIO_MAJOR_VERSION}.${AUBIO_MINOR_VERSION}.${AUBIO_PATCH_VERSION}${AUBIO_VERSION_STATUS}
10 VERSION=${AUBIO_VERSION}
12 dnl Shared library version
13 SHARED_VERSION_INFO=${LIBAUBIO_LT_CUR}:${LIBAUBIO_LT_REV}:${LIBAUBIO_LT_AGE}
14 AC_SUBST(SHARED_VERSION_INFO)
17 AM_INIT_AUTOMAKE(${PACKAGE}, ${VERSION})
19 dnl Enable silent rules, use with make V=0
28 dnl Check for programs
30 AM_PROG_CC_C_O dnl compiling with per-target flag
31 if test "$ac_cv_prog_cc" = "no" ; then
32 AC_MSG_ERROR([*** No C compiler found !])
38 AC_CHECK_LIB(m, floorf)
41 dnl Enable double precision (no)
43 AC_HELP_STRING([--enable-double],[compile in double precision [[default=no]]]),
44 with_double_precision="yes",
45 with_double_precision="no")
46 if test "$with_double_precision" = "yes"
48 AC_DEFINE(HAVE_AUBIO_DOUBLE,1,[Define to enable double precision])
51 dnl Enable debugging (no)
53 AC_HELP_STRING([--enable-debug],[compile in debug mode [[default=no]]]),
56 if test "$with_debug" = "yes"
58 AC_DEFINE(DEBUG,1,[Define to enable debug])
59 AUBIO_CFLAGS="$AUBIO_CFLAGS -g"
62 dnl Enable full warnings (yes)
63 AC_ARG_ENABLE(warnings,
64 AC_HELP_STRING([--enable-warnings],[compile with all gcc warnings [[default=yes]]]),
67 if test "$with_warnme" = "yes"
69 dnl Check for -Wextra support to allow compilation on gcc <= 3.4
70 AC_CACHE_CHECK([for -Wextra option to $CC], ac_cv_cc_wextra,
72 CFLAGS="$CFLAGS -Wextra"
73 AC_COMPILE_IFELSE([void foo (void) {}],
74 ac_cv_cc_wextra=yes, ac_cv_cc_wextra=no)
77 if test "$ac_cv_cc_wextra" = "yes"
79 AUBIO_CFLAGS="$AUBIO_CFLAGS -Wall -Wextra"
81 AUBIO_CFLAGS="$AUBIO_CFLAGS -Wall"
85 dnl fail on compilation warnings
86 AC_ARG_ENABLE(errorfail,
87 AC_HELP_STRING([--enable-errorfail],[fail on compilation warnings [[default=no]]]),
88 AUBIO_CFLAGS="$AUBIO_CFLAGS -Werror -Wmissing-prototypes -Wmissing-declarations -Wno-unused-parameter",
91 dnl add gcov/lcov profiling and coverage flags
93 AC_HELP_STRING([--enable-lcov],[compile with gcov/lcov profiling flags [[default=no]]]),
94 AUBIO_CFLAGS="$AUBIO_CFLAGS -fprofile-arcs -ftest-coverage",
100 dnl allow cross compiling
104 AC_CONFIG_HEADERS(src/config.h)
105 AC_CONFIG_FILES(aubio.pc)
107 AM_CONDITIONAL(MINGW, false)
108 AM_CONDITIONAL(DARWIN, false)
111 mingw32_support="yes"
112 AC_CHECK_HEADER(windows.h)
113 AM_CONDITIONAL(MINGW, true)
114 LDFLAGS="$LDFLAGS -no-undefined"
116 *darwin* | *rhapsody* | *macosx*)
118 AM_CONDITIONAL(DARWIN, true)
125 dnl Check for required libraries
126 AC_CHECK_LIB(pthread, pthread_create)
128 dnl Check for header files
129 AC_CHECK_HEADERS([string.h stdlib.h stdio.h math.h limits.h errno.h stdarg.h unistd.h signal.h],,)
130 AC_ARG_ENABLE(complex,
131 AC_HELP_STRING([--enable-complex],[compile with complex.h [[default=auto]]]),
132 [with_complex=$enableval],
134 if test "$with_complex" = "yes"; then
135 AC_CHECK_HEADERS(complex.h,,AC_MSG_WARN([Ouch! missing complex.h header]))
138 dnl Check for __VAR_ARGS__ support
139 AC_CACHE_CHECK(for C99 __VA_ARGS__ macro,
140 ac_cv_varargs_macros,
143 #define AUBIO_ERR(...) fprintf(stderr, __VA_ARGS__)
146 AUBIO_ERR("%s\n", "ERR");
148 ac_cv_varargs_macros=yes,
149 ac_cv_varargs_macros=no)
151 if test "$ac_cv_varargs_macros" = "yes"; then
152 AC_DEFINE(HAVE_C99_VARARGS_MACROS, 1,
153 [Defined when c99 style varargs macros are supported])
156 dnl Check for pkg-config
157 AC_PATH_PROG(PKG_CONFIG,pkg-config,no)
159 PKG_CHECK_MODULES(SNDFILE, sndfile >= 1.0.4, HAVE_SNDFILE=1)
160 if test "${HAVE_SNDFILE}" = "1"; then
161 AC_DEFINE(HAVE_SNDFILE,1,[Define to enable libsndfile support])
164 dnl Enable samplerate support (auto)
165 AC_ARG_ENABLE(samplerate,
166 AC_HELP_STRING([--enable-samplerate],[compile with samplerate [[default=auto]]]),
167 [with_samplerate=$enableval],
168 with_samplerate="yes")
169 if test "$with_samplerate" = "yes"; then
170 PKG_CHECK_MODULES(SAMPLERATE, samplerate >= 0.0.15, HAVE_SAMPLERATE=1,
172 if test "${HAVE_SAMPLERATE}" = "1"; then
173 AC_DEFINE(HAVE_SAMPLERATE,1,[Define to enable libsamplerate support])
177 dnl Check for fftw3 (required)
178 dnl if we compile in double precsion, default to fftw3, else fftw3f
179 if test "$with_double_precision" = "yes"; then
184 AC_ARG_ENABLE(fftw3f,
185 AC_HELP_STRING([--enable-fftw3f],[compile with fftw3f [[default=auto]]]),
186 [with_fftw3f=$enableval],
187 [with_fftw3f=$default_fftw3f])
188 if test "$with_fftw3f" = "yes"; then
189 PKG_CHECK_MODULES(FFTWLIB, fftw3f >= 3.0.0, HAVE_FFTW3F=1, HAVE_FFTW3F=0)
191 PKG_CHECK_MODULES(FFTWLIB, fftw3 >= 3.0.0, HAVE_FFTW3=1)
193 if test "${HAVE_FFTW3F}" = "0"; then
194 PKG_CHECK_MODULES(FFTWLIB, fftw3 >= 3.0.0, HAVE_FFTW3=1)
196 if test "${HAVE_FFTW3}" = "1"; then
197 AC_DEFINE(HAVE_FFTW3,1,[Define to enable fftw3 support])
199 if test "${HAVE_FFTW3F}" = "1"; then
200 AC_DEFINE(HAVE_FFTW3F,1,[Define to enable fftw3f support])
203 dnl Enable jack support (auto)
205 AC_HELP_STRING([--enable-jack],[compile with jack [[default=auto]]]),
206 [with_jack=$enableval],
208 if test "$with_jack" = "yes"
210 PKG_CHECK_MODULES(JACK, jack >= 0.15.0, HAVE_JACK=1, HAVE_JACK=0)
211 if test "${HAVE_JACK}" = "1"; then
212 AC_DEFINE(HAVE_JACK,1,[Define to enable jack support])
216 dnl Enable lash support
218 AC_HELP_STRING([--enable-lash],[compile with lash [[default=auto]]]),
219 [with_lash=$enableval],
221 if test "$with_lash" = "yes"
223 PKG_CHECK_MODULES(LASH, lash-1.0 >= 0.5.0, HAVE_LASH=1, HAVE_LASH=0)
224 if test "${HAVE_LASH}" = "1"; then
225 LASH_CFLAGS+="-DHAVE_LASH"
229 dnl Enable unit tests
230 AC_ARG_ENABLE(testprogs,
231 AC_HELP_STRING([--enable-testprogs],[compile test programs [[default=no]]]),
232 [with_testprogs=$enableval],
234 AM_CONDITIONAL(COMPILE_TESTS,test "${with_testprogs}" != "no")
236 AC_SUBST(AUBIO_CFLAGS)
239 dnl Check for swig and python
240 dnl should check for swig version and python headers
241 AC_PATH_PROG(SWIG,swig,no)
242 AM_CONDITIONAL(SWIGFOUND, test "${SWIG}" != "no")
244 AM_CONDITIONAL(PYTHONFOUND, test "${PYTHON}" != "no")
246 dnl Check for docbook-to-man
247 AC_PATH_PROG(DOCBOOK_TO_MAN,docbook-to-man,no)
248 AM_CONDITIONAL(DOCBOOKFOUND, test "${DOCBOOK_TO_MAN}" != "no")
260 python/aubio/Makefile
266 echo "**************************************************************"
268 if test "${HAVE_FFTW3F}" = "1"; then
269 echo "Fftw3: yes (using fftw3f)"
271 if test "${HAVE_FFTW3}" = "1"; then
272 echo "Fftw3: yes (not using fftw3f)"
274 echo "Fftw3: no (that should not happen)"
277 if test "${HAVE_SNDFILE}" = "1"; then
278 echo "Libsndfile: yes"
280 echo "Libsndfile: no"
282 if test "${HAVE_SAMPLERATE}" = "1"; then
283 echo "Libsamplerate: yes"
285 echo "Libsamplerate: no"
287 if test "${HAVE_JACK}" = "1"; then
292 if test "${HAVE_LASH}" = "1"; then
297 echo "**************************************************************"
298 echo Configuration completed successfully. Type \'make\' to build ${PACKAGE}