AC_INIT([x3-backup], [1.0.0], [x3@sysdaemon.xyz])
AC_CONFIG_SRCDIR([src/main.cpp])
AC_CONFIG_AUX_DIR([build-aux])
AM_INIT_AUTOMAKE([foreign -Wall -Werror subdir-objects])

AC_PROG_CXX
AX_CXX_COMPILE_STDCXX([17], [noext], [mandatory])

PKG_CHECK_MODULES([GTK], [gtk+-3.0 >= 3.24])
PKG_CHECK_MODULES([JSON_GLIB], [json-glib-1.0])

AC_CHECK_PROG([RSYNC], [rsync], [yes], [no])
AS_IF([test "x$RSYNC" = "xno"], [AC_MSG_ERROR([rsync is required])])

AC_CHECK_PROG([CRONTAB], [crontab], [yes], [no])
AC_CHECK_PROG([PKEXEC], [pkexec], [yes], [no])

AC_CONFIG_FILES([Makefile src/Makefile])
AC_OUTPUT