diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 355 |
1 files changed, 355 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..d868ed8 --- /dev/null +++ b/configure.ac @@ -0,0 +1,355 @@ +AC_PREREQ(2.13) +# Increment for major API changes, release status changes +m4_define(libxtract_major_version, 0) +# Increment for feature additions and enhancements +m4_define(libxtract_minor_version, 6) +# Increment for fixes +m4_define(libxtract_fix_version, 5) +# Development status +m4_define(libIntegra_dev_status, [beta]) + +m4_define(libxtract_version, libxtract_major_version.libxtract_minor_version.libxtract_fix_version) + +PACKAGE=libxtract + +AC_INIT([libxtract], [libxtract_version], [libxtract-devel@lists.sourceforge.net]) +AC_DEFINE(LIBXTRACT_VERSION, libxtract_version, [LibXtract Version]) +dnl AM_INIT_AUTOMAKE($PACKAGE, $LIBXTRACT_VERSION) +AM_INIT_AUTOMAKE(1.6) +AM_CONFIG_HEADER(config.h) +AC_CONFIG_MACRO_DIR([m4]) +AC_PROG_CC +AC_PROG_LIBTOOL +AC_PROG_INSTALL +AC_C_BIGENDIAN +AC_PATH_PROG(PKG_CONFIG, pkg-config, no) +AC_ENABLE_STATIC(no) +AC_ENABLE_SHARED(yes) +AC_PROG_LIBTOOL +AC_CHECK_HEADERS([math.h, stdlib.h, stdio.h]) +AC_CHECK_PROG([DOXYGEN], [doxygen], [doc], []) +AC_SUBST(DOXYGEN) + +AC_ARG_ENABLE(fft, + [ --enable-fft Turn fft-based fft processing on], + [case "${enableval}" in + yes) fft=true ;; + no) fft=false ;; + *) AC_MSG_ERROR(bad value ${enableval} for --enable-fft) ;; + esac],[fft=false]) + +AC_ARG_ENABLE(pd_example, + [ --enable-pd_example Compile the Pure Data external example], + [case "${enableval}" in + yes) pd_example=true ;; + no) pd_example=false ;; + *) AC_MSG_ERROR(bad value ${enableval} for --enable-pd_external) ;; + esac],[pd_example=false]) + +AC_ARG_ENABLE(simpletest, + [ --enable-simpletest Compile the 'simpletest' example], + [case "${enableval}" in + yes) simpletest=true ;; + no) simpletest=false ;; + *) AC_MSG_ERROR(bad value ${enableval} for --enable-simpletest) ;; + esac],[simpletest=false]) + +# libtool version: current:revision:age +# +# If the library source code has changed at all since the last update, then +# increment revision (`c:r:a' becomes `c:r+1:a'). +# +# If any interfaces have been added, removed, or changed since the last update, +# increment current, and set revision to 0. +# +# If any interfaces have been added since the last public release, then +# increment age. +# +# If any interfaces have been removed since the last public release, then set +# age to 0. +XTRACT_SO_VERSION=0:0:0 + +CFLAGS="$CFLAGS -pedantic -ansi -fno-strict-aliasing -Wall -std=c99 -I/usr/local/include" +LDFLAGS="$LDFLAGS -lm" + +AC_ARG_WITH(pd_dir, + [ --with-pd-dir=path pd header path (default=/usr/local/include) ], + [ + CFLAGS="$CFLAGS -I$withval" + echo + echo "pd dir is $withval" + echo + ]) + +AC_ARG_WITH(fftw3_dir, + [ --with-fftw3-dir=path fftw3 header path (default=/usr/local/include) ], + [ + CFLAGS="$CFLAGS -I$withval" + echo + echo "fftw3 dir is $withval" + echo + ]) + +dnl Set FFT optimisation level +AC_ARG_WITH(fft_optimisation, + [ --with-fft_optimisation=level set fft optimistaion level (default=1)], + [ + FFT_OPTIMISATION="$withval" + echo + echo "fft optimisation level is $withval" + echo + ]) + +dnl set a specific java compiler +AC_ARG_WITH(javac, + [ --with-javac=compiler set a specific java compiler (determined automatically if not set) ], + [JAVAC="$withval" + echo + echo "JAVAC is set to $withval" + echo + ]) + +dnl If --enable-swig, make with java bindings +AC_ARG_WITH(java, + [ --with-java If --enable-swig - make with java bindings (default=no) ], + [with_java=true]) + +AM_CONDITIONAL(BUILD_JAVA, test "x${with_java}" = 'xtrue') + +dnl If --enable-swig, make with java bindings +AC_ARG_WITH(python, + [ --with-python If --enable-swig - make with python bindings (default=no) ], [with_python=true]) + +AM_CONDITIONAL(BUILD_PYTHON, test "x${with_python}" = 'xtrue') + + +dnl are we building the simpletest example +if [[ "$simpletest" = "true" ]] ; then + AC_DEFINE([BUILD_SIMPLETEST], [1], [Build the simpletest example]) +fi + +AM_CONDITIONAL(BUILD_SIMPLETEST, test "x${simpletest}" = 'xtrue') + +dnl Are we building the PD examples? +if [[ "$pd_example" = "true" ]] ; then + PD_SOURCES="xtract~.c" + AC_DEFINE([BUILD_PD_EXAMPLE], [1], [Build the pd example]) + AC_CHECK_HEADER(m_pd.h, [have_pd_hdr=yes ], [ + have_pd_hdr=no + echo + echo "no m_pd.h header found. try with option --with-pd-dir=/path/to/pd/src" + echo + exit + ]) +fi + +AM_CONDITIONAL(BUILD_PD_EXAMPLE, test "x${pd_example}" = 'xtrue') + + +dnl Enable debugging (no) +AC_ARG_ENABLE(debug, + [ --enable-debug[[=value]] compile with debug [[default=no]]], + with_debug="yes", + with_debug="no") +if test "$with_debug" = "yes" +then + AC_DEFINE(DEBUG,1,[Define to enable debug]) + CFLAGS="$CFLAGS -O0 -ggdb -g -Werror" +fi + +AC_ARG_ENABLE(swig, + [ --enable-swig Generate swig bindings], + [case "${enableval}" in + yes) swig=true ;; + no) swig=false ;; + *) AC_MSG_ERROR(bad value ${enableval} for --enable-swig) ;; + esac],[swig=false]) + + + +if [[ "$with_java" = "true" ]] ; then + if test "$JAVAC" = "" + then + AC_PROG_JAVAC + fi + if test "$JAVAC" = "javac" + then + AC_JNI_INCLUDE_DIR + + for JNI_INCLUDE_DIR in $JNI_INCLUDE_DIRS + do + CFLAGS="$CFLAGS -I$JNI_INCLUDE_DIR" + done + fi + dnl AC_PROG_JAVAH + dnl AC_PATH_PROG(JAVAH,javah) +fi + +if [[ "$with_python" = "true" ]] ; then + AM_PATH_PYTHON + SWIG_PYTHON +fi + + +AM_CONDITIONAL(BUILD_SWIG, test "x${swig}" = 'xtrue') + +dnl SWIG stuff +if [[ "$swig" = "true" ]] ; then + AX_PKG_SWIG(1.3.21) + AC_DEFINE([BUILD_SWIG], [1], [Build the swig bindings]) +fi + +dnl Are we building with fftw? +if [[ "$fft" = "true" ]] ; then + LDFLAGS="$LDFLAGS -lfftw3f" + AC_DEFINE([BUILD_FFT], [1], [Build the fft functions]) + if test "$FFT_OPTIMISATION" = "" + then + AC_DEFINE([XTRACT_FFT_OPTIMISATION_LEVEL], [1], [fft optimisation 1]) + else + # AC_SUBST(OPTIMISATION_LEVEL, "$FFT_OPTIMISATION") + AC_DEFINE_UNQUOTED(XTRACT_FFT_OPTIMISATION_LEVEL, ${FFT_OPTIMISATION}) + fi + AC_CHECK_HEADER(fftw3.h, [have_fftw3_hdr=yes ], [ + have_pd_hdr=no + echo + echo "no fftw3.h header found. try with option --with-fftw3-dir=/path/to/fftw3/header" + echo + exit + ]) +fi + +AM_CONDITIONAL(BUILD_FFT, test "x${fft}" = 'xtrue') + +dnl Check for architecture endian-ness +#AC_C_BIGENDIAN(bigendian=true, bigendian=false, bigendian=undefined) +#if [[ "$is_bigendian" = "false" ]] ; then +# AC_DEFINE([WORDS_BIGENDIAN], [0], [Architecture is big endian]) +#else +# AC_DEFINE([WORDS_BIGENDIAN], [1], [Architecture is not big endian]) +#fi + + +dnl ------------------------------------------ +dnl ---- do some magic to gues the host opsys +dnl ---- taken from libvorbis configure.in +dnl ------------------------------------------ +dnl AC_CANONICAL_HOST + +dnl AC_SUBST(PD_CFLAGS,"$PD_CFLAGS -DUNIX -Wall -Wimplicit -Wunused -Wmissing-prototypes -O1") +dnl AC_SUBST(PD_LDFLAGS,"$PD_LDFLAGS -shared") +dnl pd_ldflags="$PD_LDFLAGS -L/usr/local/lib -ldl" +if test -z "$GCC"; then + case $host in + *-*-irix*) + dnl If we're on IRIX, we wanna use cc even if gcc + dnl is there (unless the user has overriden us)... + if test -z "$CC"; then + CC=cc + fi + ;; + sparc-sun-solaris*) + PD_CFLAGS="-xO4 -fast -w -fsimple -native -xcg92" + ;; + *) + PD_CFLAGS="-O" + ;; + esac +else + + case $host in + *86-*-linux*) + PD_CFLAGS="$PD_CFLAGS -DUNIX -Wall -Wimplicit -Wunused" + PD_LDFLAGS="$PD_LDFLAGS -shared" + dnl we could test for bad glibc here, but don't + PD_SUFFIX=pd_linux + ;; + powerpc-*-linux*) + PD_CFLAGS="$PD_CFLAGS -DUNIX -Wall -Wimplicit -Wunused -Wmissing-prototypes" + PD_LDFLAGS="$PD_LDFLAGS -shared" + PD_SUFFIX=pd_linux + ;; + *-*-linux*) + PD_CFLAGS="$PD_CFLAGS -DUNIX -Wall -Wimplicit -Wunused -Wmissing-prototypes -fPIC" + PD_LDFLAGS="$PD_LDFLAGS -shared -export_dynamic" + PD_SUFFIX=pd_linux + ;; + sparc-sun-*) + echo "YOU HAVE A SPARC STATION, not setting any flags, not supported yet" + ;; + *86-*-darwin*) + PD_CFLAGS="$PD_CFLAGS -DUNIX -Wall -Wimplicit -Wunused -Wmissing-prototypes" + PD_LDFLAGS="$PD_LDFLAGS -dynamiclib -mmacosx-version-min=10.3 -undefined dynamic_lookup -single_module" + PD_SUFFIX=pd_darwin + ;; + *-*-darwin*) + PD_CFLAGS="$PD_CFLAGS -DUNIX -Wall -Wimplicit -Wunused -Wmissing-prototypes" + PD_LDFLAGS="$PD_LDFLAGS -bundle -arch ppc -undefined suppress -flat_namespace" + PD_SUFFIX=pd_darwin + ;; + + *) + dnl assume unix + PD_CFLAGS="$PD_CFLAGS -DUNIX -Wall -Wimplicit -Wunused -Wmissing-prototypes -O1" + PD_LDFLAGS="$PD_LDFLAGS -shared" + PD_SUFFIX=pd_linux + ;; + esac +fi + +PD_CFLAGS="$PD_CFLAGS -DPD" + +AC_SUBST(PD_CFLAGS) +AC_SUBST(PD_LDFLAGS) +AC_SUBST(PD_SUFFIX) +AC_SUBST(PD_SOURCES) + +AC_CONFIG_FILES([doc/documentation.doxygen + libxtract.pc]) + +dnl There must be a better way to do this... +AC_OUTPUT(Makefile src/Makefile xtract/Makefile doc/Makefile examples/Makefile examples/puredata/Makefile examples/simpletest/Makefile swig/Makefile swig/python/Makefile swig/java/Makefile) + +echo +echo "**************************************************************" +echo +echo "Summary:" +echo +dnl echo you are using the ${host} architecture + +if test "$fft" = "true"; then + echo "fft: yes (using fftw3f)" +else + echo "fft: no (not using fftw3, no fft functions)" +fi +if test "$simpletest" = "true"; then + echo "simpletest example: yes" +else + echo "simpletest example: no" +fi +if test "$pd_example" = "true"; then + echo "PD external: yes" + echo + echo "The PD help files will be installed in:" + echo ${prefix}"/lib/doc/5.reference/xtract/" + echo "You must make sure that this is in your PD help path" +else + echo "PD external: no" +fi +if test "$swig" == "true"; then + echo "SWIG bindings: yes" +else + echo "SWIG bindings: no" +fi +if test "$with_java" == "true"; then + echo "with JAVA module: yes" +else + echo "with JAVA module: no" +fi +echo +echo "**************************************************************" +echo +echo Configuration completed successfully. Type \'make\' to build ${PACKAGE} +echo + + |