AC_INIT([qbittorrent], [v4.6.0alpha1], [bugs.qbittorrent.org], [], [https://www.qbittorrent.org/]) AC_CONFIG_AUX_DIR([build-aux]) AC_CONFIG_MACRO_DIR([m4]) : ${CFLAGS=""} : ${CXXFLAGS=""} AC_PROG_CC AC_PROG_CXX AC_PROG_SED AC_LANG(C++) AC_CANONICAL_HOST AM_INIT_AUTOMAKE([foreign]) # use compiler from env variables if available QBT_CC="$CC" QBT_CXX="$CXX" # Define --wth-* and --enable-* arguments AC_ARG_ENABLE(debug, [AS_HELP_STRING([--enable-debug], [Enable debug build])], [], [enable_debug=no]) AC_ARG_ENABLE(stacktrace, [AS_HELP_STRING([--enable-stacktrace], [Enable stacktrace feature (default=auto)])], [], [enable_stacktrace=auto]) AC_ARG_ENABLE(gui, [AS_HELP_STRING([--disable-gui], [Disable the GUI for headless running. 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