# -*- Autoconf -*- # Process this file with autoconf to produce a configure script. AC_PREREQ([2.65]) AC_INIT([toxic], [0.2.4.1], [https://tox.im/]) AC_CONFIG_AUX_DIR(configure_aux) AC_CONFIG_SRCDIR([src/main.c]) AC_CONFIG_HEADERS([config.h]) AM_INIT_AUTOMAKE([1.10 -Wall]) m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) AC_CONFIG_MACRO_DIR([m4]) if test "x${prefix}" = "xNONE"; then prefix="${ac_default_prefix}" fi DEPSEARCH= LIBTOXCORE_SEARCH_HEADERS= LIBTOXCORE_SEARCH_LIBS= LIBSODIUM_SEARCH_HEADERS= LIBSODIUM_SEARCH_LIBS= LIBTOXCORE_FOUND="no" NCURSES_FOUND="no" NCURSES_WIDECHAR_SUPPORT="no" AC_ARG_WITH(dependency-search, AC_HELP_STRING([--with-dependency-search=DIR], [search for dependencies in DIR, i.e. look for libraries in DIR/lib and for headers in DIR/include]), [ DEPSEARCH="$withval" ] ) if test -n "$DEPSEARCH"; then CFLAGS="$CFLAGS -I$DEPSEARCH/include" CPPFLAGS="$CPPFLAGS -I$DEPSEARCH/include" LDFLAGS="$LDFLAGS -L$DEPSEARCH/lib" export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:$DEPSEARCH/lib/pkgconfig fi AC_ARG_WITH(libtoxcore-headers, AC_HELP_STRING([--with-libtoxcore-headers=DIR], [search for libtoxcore header files in DIR/tox]), [ LIBTOXCORE_SEARCH_HEADERS="$withval" AC_MSG_NOTICE([Will search for libtoxcore header files in $withval]) ] ) AC_ARG_WITH(libtoxcore-libs, AC_HELP_STRING([--with-libtoxcore-libs=DIR], [search for libtoxcore libraries in DIR]), [ LIBTOXCORE_SEARCH_LIBS="$withval" AC_MSG_NOTICE([Will search for libtoxcore libraries in $withval]) ] ) AC_ARG_WITH(libsodium-headers, AC_HELP_STRING([--with-libsodium-headers=DIR], [search for libsodium header files in DIR]), [ LIBSODIUM_SEARCH_HEADERS="$withval" AC_MSG_NOTICE([Will search for libsodium header files in $withval]) ] ) AC_ARG_WITH(libsodium-libs, AC_HELP_STRING([--with-libsodium-libs=DIR], [search for libsodium libraries in DIR]), [ LIBSODIUM_SEARCH_LIBS="$withval" AC_MSG_NOTICE([Will search for libsodium libraries in $withval]) ] ) WIN32=no AC_CANONICAL_HOST case $host_os in *mingw*) WIN32="yes" ;; *freebsd*) LDFLAGS="$LDFLAGS -L/usr/local/lib" CFLAGS="$CFLAGS -I/usr/local/include" CPPFLAGS="$CPPFLAGS -I/usr/local/include" ;; esac # Checks for programs. AC_PROG_CC AM_PROG_CC_C_O AC_CHECK_HEADERS( [limits.h locale.h stdint.h stdlib.h string.h unistd.h wchar.h wctype.h], [], [ AC_MSG_ERROR([required header is missing on your system]) ]) # Checks for typedefs, structures, and compiler characteristics. AC_HEADER_STDBOOL AC_TYPE_SIZE_T AC_TYPE_UINT16_T AC_TYPE_UINT32_T AC_TYPE_UINT64_T AC_TYPE_UINT8_T # Checks for library functions. AC_FUNC_MALLOC AC_CHECK_FUNCS( [iswprint memmove memset mkdir setlocale strchr strdup], [], [ AC_MSG_ERROR([required library function is missing on your system])]) # pkg-config based tests PKG_PROG_PKG_CONFIG if test -n "$PKG_CONFIG"; then if test "x$WIN32" != "xyes"; then PKG_CHECK_MODULES([NCURSES], [ncursesw], [ NCURSES_FOUND="yes" NCURSES_WIDECHAR_SUPPORT="yes" ], [ NCURSES_WIDECHAR_SUPPORT="no" PKG_CHECK_MODULES([NCURSES], [ncurses], [ NCURSES_FOUND="yes" ], [ AC_MSG_WARN([$NCURSES_PKG_ERRORS]) ]) ]) fi else AC_MSG_WARN([pkg-config was not found on your sytem]) fi if (test "x$NCURSES_FOUND" = "xno") && (test "x$WIN32" != "xyes"); then AC_PATH_PROG([CURSES_CONFIG], [ncursesw5-config], [no]) if test "x$CURSES_CONFIG" != "xno"; then AC_MSG_CHECKING(ncurses cflags) NCURSES_CFLAGS=`${CURSES_CONFIG} --cflags` AC_MSG_RESULT($NCURSES_CFLAGS) AC_MSG_CHECKING(ncurses libraries) NCURSES_LIBS=`${CURSES_CONFIG} --libs` AC_MSG_RESULT($NCURSES_LIBS) AC_SUBST(NCURSES_CFLAGS) AC_SUBST(NCURSES_LIBS) NCURSES_FOUND="yes" NCURSES_WIDECHAR_SUPPORT="yes" fi fi if (test "x$NCURSES_FOUND" = "xno") && (test "x$WIN32" != "xyes"); then unset ac_cv_path_CURSES_CONFIG AC_PATH_PROG([CURSES_CONFIG], [ncursesw5.4-config], [no]) if test "x$CURSES_CONFIG" != "xno"; then AC_MSG_CHECKING(ncurses cflags) NCURSES_CFLAGS=`${CURSES_CONFIG} --cflags` AC_MSG_RESULT($NCURSES_CFLAGS) AC_MSG_CHECKING(ncurses libraries) NCURSES_LIBS=`${CURSES_CONFIG} --libs` AC_MSG_RESULT($NCURSES_LIBS) AC_SUBST(NCURSES_CFLAGS) AC_SUBST(NCURSES_LIBS) NCURSES_FOUND="yes" NCURSES_WIDECHAR_SUPPORT="yes" fi fi if (test "x$NCURSES_FOUND" = "xno") && (test "x$WIN32" != "xyes"); then unset ac_cv_path_CURSES_CONFIG AC_PATH_PROG([CURSES_CONFIG], [ncurses5-config], [no]) if test "x$CURSES_CONFIG" != "xno"; then AC_MSG_CHECKING(ncurses cflags) NCURSES_CFLAGS=`${CURSES_CONFIG} --cflags` AC_MSG_RESULT($NCURSES_CFLAGS) AC_MSG_CHECKING(ncurses libraries) NCURSES_LIBS=`${CURSES_CONFIG} --libs` AC_MSG_RESULT($NCURSES_LIBS) AC_SUBST(NCURSES_CFLAGS) AC_SUBST(NCURSES_LIBS) NCURSES_FOUND="yes" fi fi if (test "x$NCURSES_FOUND" = "xno") && (test "x$WIN32" != "xyes"); then unset ac_cv_path_CURSES_CONFIG AC_PATH_PROG([CURSES_CONFIG], [ncurses5.4-config], [no]) if test "x$CURSES_CONFIG" != "xno"; then AC_MSG_CHECKING(ncurses cflags) NCURSES_CFLAGS=`${CURSES_CONFIG} --cflags` AC_MSG_RESULT($NCURSES_CFLAGS) AC_MSG_CHECKING(ncurses libraries) NCURSES_LIBS=`${CURSES_CONFIG} --libs` AC_MSG_RESULT($NCURSES_LIBS) AC_SUBST(NCURSES_CFLAGS) AC_SUBST(NCURSES_LIBS) NCURSES_FOUND="yes" fi fi if test "x$NCURSES_FOUND" = "xno"; then AC_CHECK_HEADER([curses.h], [], [ AC_MSG_ERROR([headers for the ncurses library were not found on your system]) ] ) if test "x$WIN32" = "xyes"; then dnl Check if pdcurses provides wide char support NCURSES_WIDECHAR_SUPPORT="no" AC_CHECK_LIB([pdcurses], [clear], [], [ AC_MSG_ERROR([required library pdcurses was not found on your system]) ] ) AC_CHECK_LIB(ws2_32, main, [ WINSOCK2_LIBS="-lws2_32" AC_SUBST(WINSOCK2_LIBS) ], [ AC_MSG_ERROR([required library winsock2 was not found on the system, please check your MinGW installation]) ] ) AC_DEFINE([_WIN32_WINNT], [0x501], [enable getaddrinfo/freeaddrinfo on XP and higher]) else AC_CHECK_LIB([ncursesw], [wget_wch], [ NCURSES_WIDECHAR_SUPPORT="yes" ], [ unset ac_cv_lib_ncursesw_wget_wch AC_CHECK_LIB([ncursesw], [wget_wch], [ NCURSES_WIDECHAR_SUPPORT="yes" ], [ NCURSES_WIDECHAR_SUPPORT="no" AC_CHECK_LIB([ncurses], [clear], [], [ unset ac_cv_lib_ncurses_clear AC_CHECK_LIB([ncurses], [clear], [], [ AC_MSG_ERROR([required library ncurses was not found on your system]) ], [ -ltinfo ] ) ] ) ], [ -ltinfo ] ) ] ) fi fi if test -n "$PKG_CONFIG"; then PKG_CHECK_MODULES(LIBTOXCORE, [libtoxcore], [ LIBTOXCORE_FOUND="yes" ], [ AC_MSG_WARN([required library libsodium was not found in requested location $LIBSODIUM_SEARCH_LIBS]) ]) fi if test "x$LIBTOXCORE_FOUND" = "xno"; then LIBSODIUM_LIBS= LIBSODIUM_LDFLAGS= LDFLAGS_SAVE="$LDFLAGS" if test -n "$LIBSODIUM_SEARCH_LIBS"; then LDFLAGS="$LDFLAGS -L$LIBSODIUM_SEARCH_LIBS" AC_CHECK_LIB(sodium, randombytes_random, [ LIBSODIUM_LDFLAGS="-L$LIBSODIUM_SEARCH_LIBS" LIBSODIUM_LIBS="-lsodium" ], [ AC_MSG_ERROR([required library libsodium was not found in requested location $LIBSODIUM_SEARCH_LIBS]) ] ) else AC_CHECK_LIB(sodium, randombytes_random, [], [ AC_MSG_ERROR([required library libsodium was not found on your system, please check http://download.libsodium.org/libsodium/releases/]) ] ) fi LDFLAGS="$LDFLAGS_SAVE" AC_SUBST(LIBSODIUM_LIBS) AC_SUBST(LIBSODIUM_LDFLAGS) LIBTOXCORE_CFLAGS= CFLAGS_SAVE="$CFLAGS" CPPFLAGS_SAVE="$CPPFLAGS" if test -n "$LIBTOXCORE_SEARCH_HEADERS"; then CFLAGS="$CFLAGS -I$LIBTOXCORE_SEARCH_HEADERS" CPPFLAGS="$CPPFLAGS -I$LIBTOXCORE_SEARCH_HEADERS" AC_CHECK_HEADER([tox/tox.h], [ LIBTOXCORE_CFLAGS="-I$LIBTOXCORE_SEARCH_HEADERS" ], [ AC_MSG_ERROR([headers for the toxcore library were not found on your system]) ] ) else AC_CHECK_HEADER([tox/tox.h], [], [ AC_MSG_ERROR([headers for the toxcore library were not found on your system]) ], ) fi CFLAGS="$CFLAGS_SAVE" CPPFLAGS="$CPPFLAGS_SAVE" AC_SUBST(LIBTOXCORE_CFLAGS) LIBTOXCORE_LIBS= LIBTOXCORE_LDFLAGS= LDFLAGS_SAVE="$LDFLAGS" if test -n "$LIBTOXCORE_SEARCH_LIBS"; then LDFLAGS="$LDFLAGS $LIBSODIUM_LDFLAGS -L$LIBTOXCORE_SEARCH_LIBS" AC_CHECK_LIB([toxcore], [tox_new], [ LIBTOXCORE_LDFLAGS="-L$LIBTOXCORE_SEARCH_LIBS" LIBTOXCORE_LIBS="-ltoxcore" ], [ AC_MSG_ERROR([required library toxcore was not found on your system]) ], [ $WINSOCK2_LIBS $LIBSODIUM_LIBS ] ) else LDFLAGS="$LDFLAGS $LIBSODIUM_LDFLAGS" AC_CHECK_LIB([toxcore], [tox_new], [], [ AC_MSG_ERROR([required library toxcore was not found on your system]) ], [ $WINSOCK2_LIBS $LIBSODIUM_LIBS ] ) fi LDFLAGS="$LDFLAGS_SAVE" AC_SUBST(LIBTOXCORE_LIBS) AC_SUBST(LIBTOXCORE_LDFLAGS) fi TOXIC_VERSION="$PACKAGE_VERSION" AC_PATH_PROG([GIT], [git], [no]) if test "x$GIT" != "xno"; then if test -d ${srcdir}/.git; then TOXIC_VERSION="${TOXIC_VERSION}_r`${GIT} rev-list HEAD --count`" fi fi AC_SUBST(TOXIC_VERSION) eval PACKAGE_DATADIR="${datadir}/${PACKAGE}" eval PACKAGE_DATADIR="${PACKAGE_DATADIR}" AC_DEFINE_UNQUOTED(PACKAGE_DATADIR, "$PACKAGE_DATADIR", [toxic data directory]) if test "x$NCURSES_WIDECHAR_SUPPORT" = "xyes"; then AC_DEFINE([HAVE_WIDECHAR], [1], [ncurses wide char support available]) AC_DEFINE([_XOPEN_SOURCE_EXTENDED], [1], [enable X/Open Portability Guide functionality]) fi AC_CONFIG_FILES([Makefile misc/Makefile build/Makefile]) AC_OUTPUT