diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 312 |
1 files changed, 312 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..2331142 --- /dev/null +++ b/configure.ac @@ -0,0 +1,312 @@ +AC_INIT([cava], [m4_esyscmd_s([cat version])], [karl@stavestrand.no]) +AM_INIT_AUTOMAKE([subdir-objects -Wall -Werror foreign]) +dnl AC_CONFIG_MACRO_DIRS([m4]) +AM_PROG_AR +LT_INIT +AC_PROG_CC +AC_PROG_CC_STDC + +AM_PROG_LIBTOOL + + +dnl ############################ +dnl checking if debug is enabled +dnl ############################ + +AC_ARG_ENABLE([debug], + AS_HELP_STRING([--enable-debug], + [enable debug messages and frequency table output]) +) + +AS_IF([test "x$enable_debug" != "xyes"], [ + dnl enabling debug mode + CPPFLAGS="$CPPFLAGS -DNDEBUG" +]) + +AC_ARG_ENABLE([asan], + AS_HELP_STRING([--enable-asan], + [build with AddressSanitizer]) +) + +AS_IF([test "x$enable_asan" = "xyes"], [ + dnl enabling asan + CPPFLAGS="$CPPFLAGS -fsanitize=address" + LDFLAGS="$LDFLAGS -fsanitize=address" +]) + +AC_ARG_ENABLE([tsan], + AS_HELP_STRING([--enable-tsan], + [build with ThreadSanitizer]) +) + +AS_IF([test "x$enable_tsan" = "xyes"], [ + dnl enabling tsan + CPPFLAGS="$CPPFLAGS -fsanitize=thread" + LDFLAGS="$LDFLAGS -fsanitize=thread" +]) + +AC_ARG_ENABLE([ubsan], + AS_HELP_STRING([--enable-ubsan], + [build with UndefinedBehaviorSanitizer]) +) + +AS_IF([test "x$enable_ubsan" = "xyes"], [ + dnl enabling ubsan + CPPFLAGS="$CPPFLAGS -fsanitize=undefined" + LDFLAGS="$LDFLAGS -fsanitize=undefined" +]) + + +dnl ###################### +dnl checking for pthread +dnl ###################### + +AC_CHECK_HEADERS([pthread.h], + AC_CHECK_LIB(pthread, pthread_create, LIBS="$LIBS -lpthread", + AC_MSG_ERROR([pthread.h found but there is no pthread library to make use of]) + ), + AC_MSG_ERROR([no pthread.h header header file found]) +) + +dnl ###################### +dnl checking for alloca.h +dnl ###################### + +AC_CHECK_HEADER([alloca.h], [CPPFLAGS="$CPPFLAGS -DHAVE_ALLOCA_H"]) + +dnl ###################### +dnl checking for alsa dev +dnl ###################### +AC_ARG_ENABLE([input_alsa], + AS_HELP_STRING([--disable-input-alsa], + [do not include support for input from alsa streams]) +) + +AS_IF([test "x$enable_input_alsa" != "xno"], [ + AC_CHECK_LIB(asound, snd_pcm_open, have_alsa=yes, have_alsa=no) + if [[ $have_alsa = "yes" ]] ; then + LIBS="$LIBS -lasound" + CPPFLAGS="$CPPFLAGS -DALSA" + fi + if [[ $have_alsa = "no" ]] ; then + AC_MSG_NOTICE([WARNING: No alsa dev files found building without alsa support]) + fi], + [have_alsa=no] +) + +AM_CONDITIONAL([ALSA], [test "x$have_alsa" = "xyes"]) + + +dnl ###################### +dnl checking for pulse dev +dnl ###################### +AC_ARG_ENABLE([input_pulse], + AS_HELP_STRING([--disable-input-pulse], + [do not include support for input from pulseaudio]) +) + +AS_IF([test "x$enable_input_pulse" != "xno"], [ + AC_CHECK_LIB(pulse-simple, pa_simple_new, have_pulse=yes, have_pulse=no) + if [[ $have_pulse = "yes" ]] ; then + LIBS="$LIBS -lpulse-simple -lpulse" + CPPFLAGS="$CPPFLAGS -DPULSE" + fi + + if [[ $have_pulse = "no" ]] ; then + AC_MSG_NOTICE([WARNING: No pusleaudio dev files found building without pulseaudio support]) + fi], + [have_pulse=no] +) + +AM_CONDITIONAL([PULSE], [test "x$have_pulse" = "xyes"]) + +dnl ###################### +dnl checking for portaudio dev +dnl ###################### +AC_ARG_ENABLE([input_portaudio], + AS_HELP_STRING([--disable-input-portaudio], + [do not include support for input from portaudio]) +) + +AS_IF([test "x$enable_input_portaudio" != "xno"], [ + AC_CHECK_LIB(portaudio, Pa_Initialize, have_portaudio=yes, have_portaudio=no) + if [[ $have_portaudio = "yes" ]] ; then + LIBS="$LIBS -lportaudio" + CPPFLAGS="$CPPFLAGS -DPORTAUDIO" + fi + + if [[ $have_portaudio = "no" ]] ; then + AC_MSG_NOTICE([WARNING: No portaudio dev files found building without portaudio support]) + fi], + [have_portaudio=no] +) + +AM_CONDITIONAL([PORTAUDIO], [test "x$have_portaudio" = "xyes"]) + +dnl ###################### +dnl checking for sndio dev +dnl ###################### +AC_ARG_ENABLE([input_sndio], + AS_HELP_STRING([--disable-input-sndio], + [do not include support for input from sndio]) +) + +AS_IF([test "x$enable_input_sndio" != "xno"], [ + AC_CHECK_LIB(sndio, sio_open, have_sndio=yes, have_sndio=no) + if [[ $have_sndio = "yes" ]] ; then + LIBS="$LIBS -lsndio" + CPPFLAGS="$CPPFLAGS -DSNDIO" + fi + + if [[ $have_sndio = "no" ]] ; then + AC_MSG_NOTICE([WARNING: No sndio dev files found building without sndio support]) + fi], + [have_portaudio=no] +) + +AM_CONDITIONAL([SNDIO], [test "x$have_sndio" = "xyes"]) + +dnl ###################### +dnl checking for math lib +dnl ###################### +AC_CHECK_LIB(m, sqrt, have_m=yes, have_m=no) + if [[ $have_m = "yes" ]] ; then + LIBS="$LIBS -lm" + fi + + if [[ $have_m = "no" ]] ; then + AC_MSG_ERROR([math library is required!]) + fi + + +dnl ###################### +dnl checking for fftw3 +dnl ###################### +AC_CHECK_LIB(fftw3,fftw_execute, have_fftw=yes, have_fftw=no) + if [[ $have_fftw = "yes" ]] ; then + LIBS="$LIBS -lfftw3" + fi + + if [[ $have_fftw = "no" ]] ; then + AC_MSG_ERROR([fftw library is required!]) + fi + +dnl ###################### +dnl checking for ncursesw +dnl ###################### +AC_ARG_ENABLE([output_ncurses], + AS_HELP_STRING([--disable-output-ncurses], + [do not include support for output with ncurses]) +) + +AS_IF([test "x$enable_output_ncurses" != "xno"], [ + curses_config_bin="ncursesw6-config ncursesw5-config" + + AC_PATH_PROGS(CURSES_CONFIG, $curses_config_bin) + + AC_CHECK_LIB(ncursesw, initscr, + curses_lib=ncursesw + ) + + AC_CHECK_LIB($curses_lib, initscr, + if test "$CURSES_CONFIG" = "" ; then + LIBS="$LIBS -l$curses_lib" + CPPFLAGS="$CPPFLAGS -DNCURSES" + fi + if test "$CURSES_CONFIG" != "" ; then + CPPFLAGS="$CPPFLAGS `$CURSES_CONFIG --cflags` -DNCURSES" + LIBS="$LIBS `$CURSES_CONFIG --libs`" + fi + + AC_CHECK_HEADERS([curses.h], , AC_MSG_ERROR([missing curses.h header])) + have_ncurses=yes, + + AC_MSG_NOTICE([WARNING: building without ncursesw support ncursesw is recomended!]) + have_ncurses=no + )], + [have_ncurses=no] +) + +AM_CONDITIONAL([NCURSES], [test "x$have_ncurses" = "xyes"]) + + +dnl ###################### +dnl checking for system iniparser +dnl ###################### + +AC_ARG_ENABLE([system_iniparser], + AS_HELP_STRING([--disable-system-iniparser], + [do not use system iniparser library (use bundled iniparser library)]) +) + +AS_IF([test "x$enable_system_iniparser" != "xno"], [ + AC_SEARCH_LIBS([iniparser_load], [iniparser], [ + AC_CHECK_HEADERS([iniparser.h], [have_system_iniparser=yes]) + ]) + ], + [have_system_iniparser=no] +) + +AM_CONDITIONAL([SYSTEM_LIBINIPARSER], [test "x$have_system_iniparser" = "xyes"]) + +if test "x$have_system_iniparser" = "xyes"; then + AC_SUBST(SYSTEM_LIBINIPARSER, 1) + AC_MSG_NOTICE([Using installed iniparser]) + LIBS="$LIBS -liniparser" + AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <iniparser.h>]], + [[dictionary* ini; + const char *keys[3]; + iniparser_getseckeys(ini, "eq", keys);]])], + [AC_MSG_RESULT(iniparser > 3.2 test OK)], + [AC_MSG_RESULT(iniparser > 3.2 test failed falling back to legacy iniparser mode) + CPPFLAGS="$CPPFLAGS -DLEGACYINIPARSER"]) +else + AC_SUBST(SYSTEM_LIBINIPARSER, 0) + AC_CONFIG_FILES(iniparser/Makefile) + AC_MSG_NOTICE([Building iniparser]) +fi + + +dnl ############################ +dnl Set font directory +dnl ############################ +DEFAULT_FONT_DIR="/usr/share/consolefonts" +AC_ARG_VAR(FONT_DIR, [Directory where the font will be installed.]) +if test -z "$FONT_DIR" ; then + FONT_DIR="$DEFAULT_FONT_DIR" +fi + +AC_CANONICAL_HOST + +build_linux=no +build_windows=no +build_mac=no + +AC_MSG_NOTICE([Checking OS]) +# Detect the target system +case "${host_os}" in + linux*) + AC_MSG_NOTICE([Linux detected]) + build_linux=yes + ;; + darwin*) + AC_MSG_NOTICE([OSX detected]) + build_mac=yes + ;; + *) + AC_MSG_ERROR(["OS $host_os is not supported"]) + ;; +esac + +# Pass the conditionals to automake +AM_CONDITIONAL([LINUX], [test "$build_linux" = "yes"]) +AM_CONDITIONAL([OSX], [test "$build_mac" = "yes"]) + + +AC_CONFIG_FILES([Makefile]) +AC_OUTPUT + + + + + |