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# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
AC_PREREQ([2.71])
AC_INIT([elektroid],[3.3.2],[dagargo@gmail.com])
AC_CONFIG_SRCDIR([src])
AC_CONFIG_HEADERS([config.h])
LT_INIT
AC_SEARCH_LIBS([sqrt], [m])
AC_CONFIG_MACRO_DIRS([m4])
AM_INIT_AUTOMAKE([subdir-objects])
# Checks for programs.
AC_PROG_CC
# Define conditional prior to package checks
AM_CONDITIONAL([ELEKTROID_CLI_ONLY], [test "${CLI_ONLY}" == yes])
# Needed to access the 'host_os' variable
AC_CANONICAL_HOST
case "${host_os}" in
linux*)
SYSTEM=opendesktop
;;
*mingw*)
SYSTEM=mingw
RTMIDI=yes
RTAUDIO=yes
;;
darwin*)
SYSTEM=darwin
RTMIDI=yes
RTAUDIO=yes
;;
*)
SYSTEM=opendesktop
RTMIDI=yes
RTAUDIO=yes
;;
esac
AM_CONDITIONAL([MINGW], [test "${SYSTEM}" == mingw])
AM_CONDITIONAL([DARWIN], [test "${SYSTEM}" == darwin])
AM_CONDITIONAL([OPENDESKTOP], [test "${SYSTEM}" == opendesktop])
AM_CONDITIONAL([ELEKTROID_RTMIDI], [test "${RTMIDI}" == yes])
AS_IF([test "${RTMIDI}" == yes], [AC_DEFINE([ELEKTROID_RTMIDI], [1], ["Use RtMidi"])])
AM_CONDITIONAL([ELEKTROID_RTAUDIO], [test "${RTAUDIO}" == yes])
AS_IF([test "${RTAUDIO}" == yes], [AC_DEFINE([ELEKTROID_RTAUDIO], [1], ["Use RtAudio"])])
# Checks for libraries.
PKG_CHECK_MODULES(zlib, zlib >= 1.1.8)
PKG_CHECK_MODULES(libzip, libzip >= 1.1.2)
AM_COND_IF(ELEKTROID_CLI_ONLY, [], [PKG_CHECK_MODULES([GTK], [gtk+-3.0])])
PKG_CHECK_MODULES(SNDFILE, sndfile >= 1.0.2)
PKG_CHECK_MODULES(SNDFILE_MP3, sndfile >= 1.1.0, ac_cv_sndfile_mp3=1, ac_cv_sndfile_mp3=0)
AC_DEFINE_UNQUOTED([HAVE_SNDFILE_MP3],${ac_cv_sndfile_mp3}, [Set to 1 if you have libsndfile > 1.1.0.])
AC_SUBST(SNDFILE_CFLAGS)
AC_SUBST(SNDFILE_LIBS)
PKG_CHECK_MODULES(SAMPLERATE, samplerate >= 0.1.8)
AC_SUBST(SAMPLERATE_CFLAGS)
AC_SUBST(SAMPLERATE_LIBS)
AM_COND_IF(ELEKTROID_RTMIDI, [PKG_CHECK_MODULES([RTMIDI], [rtmidi >= 5.0.0])], [PKG_CHECK_MODULES([ALSA], [alsa >= 1.1.3])])
AM_COND_IF(ELEKTROID_CLI_ONLY, [], [AM_COND_IF(ELEKTROID_RTAUDIO, [PKG_CHECK_MODULES([RTAUDIO], [rtaudio >= 5.2.0])], [PKG_CHECK_MODULES([ALSA], [alsa >= 1.1.3])])])
AC_SUBST(PULSEAUDIO_CFLAGS)
AC_SUBST(PULSEAUDIO_LIBS)
AM_COND_IF(ELEKTROID_CLI_ONLY, [], [
AM_GNU_GETTEXT([external])
AM_GNU_GETTEXT_VERSION([0.19])
])
PKG_CHECK_MODULES(rubberband, rubberband >= 3.3)
# Checks for header files.
AC_CHECK_HEADERS([unistd.h limits.h])
# Checks for typedefs, structures, and compiler characteristics.
# Checks for library functions.
AC_FUNC_MALLOC
AC_CONFIG_FILES([Makefile src/Makefile res/Makefile test/Makefile po/Makefile.in po/Makefile man/Makefile])
AC_OUTPUT
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