X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=configure.ac;h=1595276a845740985dcadd00c683ab879c0707ff;hb=9f2d4b1caac222df538fd794c3daca74ad4b5a59;hp=1d69a8ba510565702414ccd976720fbc8ce97f43;hpb=404a10227cf8f135796e776a8a42582672a2968c;p=kconfig-frontends diff --git a/configure.ac b/configure.ac index 1d69a8b..1595276 100644 --- a/configure.ac +++ b/configure.ac @@ -19,29 +19,61 @@ AC_CONFIG_MACRO_DIR([scripts/.autostuff/m4]) #---------------------------------------- # Prepare automake -AM_INIT_AUTOMAKE + +# We want to allow the user to override our default program-prefix, +# so we must set-it now, before automake has a chance to interpret +# it, but after the options are parsed, so as not to overwrite the +# value (if any) set by the user +AS_IF( + [test "$program_prefix" = NONE], + [program_prefix=kconfig-]) + +AM_INIT_AUTOMAKE([foreign]) + +# For releases, enable silent rules, unless the user explicitly +# disables them. +# For the devel tree, do build with verbose output, unless user +# explicitly enables silent rules +AS_IF( + [test "$(${srcdir}/scripts/version.sh --internal)" = "git"], + [AM_SILENT_RULES], + [AM_SILENT_RULES([yes])]) + +AS_IF( + [test $AM_DEFAULT_VERBOSITY -eq 0], + [SILENT_MAKEFLAGS="--no-print-directory -s"], + [SILENT_MAKEFLAGS=""]) +AC_SUBST([SILENT_MAKEFLAGS]) #---------------------------------------- # Prepare libtool +m4_ifdef([AM_PROG_AR], [AM_PROG_AR]) dnl Automake, we have a problem... LT_PREREQ([2.2.6]) LT_INIT([disable-static]) #--------------------------------------------------------------------------- # Set misc options -# By default, do not build with -Wall, unless the user asks for it +# By default, do build with -Wall, unless the user asks not to +[wall_CFLAGS=-Wall] AC_ARG_ENABLE( [wall], [AS_HELP_STRING( - [--enable-wall], - [build with -Wall (default=no)])], + [--disable-wall], + [build with -Wall (default=yes)])], [AS_CASE( ["$enableval"], [yes], [wall_CFLAGS=-Wall], [*], [wall_CFLAGS=""])]) AC_SUBST([wall_CFLAGS],[${wall_CFLAGS}]) -# By default, do not build with -Werror, unless the user asks for it +# For releases, do not build with -Werror, unless the user explicitly +# requests to build with -Werror. +# For the devel tree, do build with -Werror by default, unless user +# explicitly disables -Werror +AS_IF( + [test "$(${srcdir}/scripts/version.sh --internal)" = "git"], + [werror_CFLAGS=-Werror]) AC_ARG_ENABLE( [werror], [AS_HELP_STRING( @@ -65,9 +97,7 @@ AC_ARG_ENABLE( [yes], [root_menu=Configuration], [no], [root_menu=], [# Escape the $ signs, otherwise they would get munged by make - # Also, append a space at the end, to separate the package - # name from the literal 'Configuration' - root_menu="$( echo "$enableval" |sed -r -e 's/\$/\\$$/g;' )"])]) + root_menu="$( echo "$enableval" |sed -e 's/\$/\\$$/g;' )"])]) AC_SUBST([root_menu], [${root_menu=Configuration}]) AC_ARG_ENABLE( @@ -86,9 +116,16 @@ AC_SUBST([config_prefix], [${config_prefix-CONFIG_}]) AC_ARG_ENABLE( [utils], [AS_HELP_STRING( - [--enable-utils], - [install utilities to manage .config files (default=no)])]) -AC_SUBST([enable_utils], [${enable_utils:-no}]) + [--disable-utils], + [install utilities to manage .config files (default=yes)])]) +AC_SUBST([enable_utils], [${enable_utils:-yes}]) + +AC_ARG_ENABLE( + [L10n], + [AS_HELP_STRING( + [--disable-L10n], + [enable localisation (L10n) (default=auto)])]) +AC_SUBST([enable_L10n], [${enable_L10n:-yes}]) #---------------------------------------- # Options to selectively enable/disable frontends @@ -182,60 +219,81 @@ AS_IF( AS_IF( [test "$need_pkgconfig" = "yes"], [PKG_PROG_PKG_CONFIG()]) +# Look for `lex'. If it cannot be found, autoconf sets $LEX to ':'. AC_PROG_LEX +AS_IF( + [test "$LEX" = ":"], + [AC_MSG_ERROR([can not find a lexer generator (such as lex or flex)])]) AC_SUBST([AM_LFLAGS], ["-L -P zconf"]) +# Look for `yacc'. If it cannot be found, autoconf sets $YACC to 'yacc'. AC_PROG_YACC +AS_IF( + [test "$YACC" = "yacc"], + [AC_CHECK_PROGS( + [YACC_IN_PATH], + [yacc])] + AS_IF( + [test -z "$YACC_IN_PATH"], + [AC_MSG_ERROR([can not find a parser generator (such as yacc or bison)])])) AC_SUBST([AM_YFLAGS], ["-t -l -p zconf"]) -#---------------------------------------- -# Check for standard headers -AC_HEADER_STDC -AC_HEADER_STDBOOL -AC_CHECK_HEADERS([ fcntl.h libintl.h limits.h locale.h ]) -AC_CHECK_HEADERS([ stdlib.h string.h sys/time.h unistd.h ]) -AC_TYPE_SIZE_T - -#---------------------------------------- -# Checks for library functions. -AC_FUNC_MALLOC -AC_FUNC_REALLOC -AC_FUNC_ALLOCA -AC_CHECK_FUNCS([ bzero memmove memset ]) -AC_CHECK_FUNCS([ strcasecmp strchr strcspn strdup strncasecmp strpbrk strrchr strspn strtol ]) -AC_CHECK_FUNCS([ gettimeofday mkdir regcomp setlocale uname ]) - #---------------------------------------- # Check for gettext, for the kconfig frontends -AC_SUBST([GETTEXT]) -AC_CHECK_HEADERS( - [libintl.h], - [ac_ct_gettext_hdr=$ac_header; break], - [AC_MSG_WARN([libintl is missing, frontends will not be localised])]) +[has_gettext="$enable_L10n"] +AS_IF( + [test "$has_gettext" = "yes"], + [AC_CHECK_HEADERS( + [libintl.h], + [ac_ct_gettext_hdr=$ac_header; break], + [has_gettext=no])]) AS_IF( - [test -n "$ac_ct_gettext_hdr"], + [test "$has_gettext" = "yes"], [AC_CHECK_DECL( [gettext],, - [AC_MSG_WARN([gettext is missing, frontends will not be localised]) - GETTEXT=-DKBUILD_NO_NLS], + [has_gettext=no], [#include <$ac_ct_gettext_hdr>])]) +AS_IF( + [test "$has_gettext" = "yes"], + [LIBS_old="$LIBS" + LIBS= + AC_SEARCH_LIBS( + [gettext], + [intl],, + [has_gettext=no]) + intl_LIBS="$LIBS" + LIBS="$LIBS_old"]) +AS_IF( + [test "$has_gettext" = "no"], + [intl_CPPFLAGS=-DKBUILD_NO_NLS]) +AC_SUBST([intl_CPPFLAGS]) +AC_SUBST([intl_LIBS]) #---------------------------------------- # Check for ncurses, for the mconf & nconf frontends AS_IF( [test "$need_curses" = "yes" -o "$need_curses" = "auto"], - [AC_SUBST([CURSES_LOC]) + [AC_SUBST([ncurses_mconf_CPPFLAGS]) AC_SUBST([ncurses_LIBS]) LIBS_old="$LIBS" LIBS= AC_CHECK_HEADERS( - [ncurses/ncurses.h ncurses/curses.h ncursesw/curses.h ncurses.h curses.h], - [CURSES_LOC=$ac_header; break]) + [ncursesw/curses.h ncurses/ncurses.h ncurses/curses.h ncurses.h curses.h], + [CURSES_LOC=$ac_header + ncurses_mconf_CPPFLAGS=-DCURSES_LOC=\\\"$ac_header\\\" + break # Stupid syntax-coloring in vim: "]) AS_IF( [test -z "$CURSES_LOC"], [AS_IF( [test "$need_curses" = "yes"], [AC_MSG_ERROR([could not find curses headers (frontends: mconf/nconf)])], [has_curses=no])]) + AS_CASE( + [$CURSES_LOC], + [ncursesw/*],[ncurses_mconf_CPPFLAGS="$ncurses_mconf_CPPFLAGS -DNCURSES_WIDECHAR=1"]) + AC_SEARCH_LIBS( + [setupterm], + [tinfo], + [break]) AC_SEARCH_LIBS( [initscr], [ncursesw ncurses curses], @@ -257,7 +315,12 @@ AS_IF( # Check for libpanel and libmenu, for the nconf frontend AS_IF( [test "$need_panel_menu" = "yes" -o "$need_panel_menu" = "auto"], - [AC_SUBST([ncurses_extra_LIBS]) + [AC_SUBST([ncurses_nconf_CPPFLAGS]) + AC_SUBST([ncurses_panel_menu_LIBS]) + AS_CASE( + [$CURSES_LOC], + [ncursesw/*],[ncurses_nconf_CPPFLAGS="-I/usr/include/ncursesw"], + [ncurses/*],[ncurses_nconf_CPPFLAGS="-I/usr/include/ncurses"]) LIBS_old="$LIBS" LIBS= AC_SEARCH_LIBS( @@ -282,7 +345,7 @@ AS_IF( [test "$need_panel_menu" = "yes"], [AC_MSG_ERROR([could not find libmenu library (frontend: nconf)])], [has_panel_menu=no])]) - ncurses_extra_LIBS="$LIBS" + ncurses_panel_menu_LIBS="$LIBS" LIBS=$LIBS_old]) AS_IF( @@ -395,6 +458,9 @@ AM_CONDITIONAL( AM_CONDITIONAL( [COND_utils], [test "$enable_utils" = "yes"]) +AM_CONDITIONAL( + [COND_utils_gettext], + [test "$has_gettext" = "yes"]) #---------------------------------------- # Get the version to apply to the parser shared library @@ -418,40 +484,34 @@ AC_CONFIG_FILES([ frontends/gconf/Makefile frontends/qconf/Makefile utils/Makefile + scripts/Makefile ]) AC_OUTPUT +#---------------------------------------- +# Pretty-print the configuration settings +[fe_list=] +AS_IF([test "$enable_conf" = "yes"], [fe_list="$fe_list conf" ]) +AS_IF([test "$enable_gconf" = "yes"], [fe_list="$fe_list gconf"]) +AS_IF([test "$enable_mconf" = "yes"], [fe_list="$fe_list mconf"]) +AS_IF([test "$enable_nconf" = "yes"], [fe_list="$fe_list nconf"]) +AS_IF([test "$enable_qconf" = "yes"], [fe_list="$fe_list qconf"]) + +[lib_list=] +AS_IF( + [test "$enable_shared" = "yes"], + [lib_list="$lib_list shared (version: $KCONFIGPARSER_LIB_VERSION)"]) +AS_IF( + [test "$enable_static" = "yes"], + [lib_list="$lib_list${lib_list:+,} static"]) + AC_MSG_NOTICE() AC_MSG_NOTICE([Configured with:]) -AS_IF([test "$enable_utils" = "yes"], - [AC_MSG_NOTICE([- install utilities : yes])], - [AC_MSG_NOTICE([- install utilities : no])]) -AS_IF([test "$enable_wall" = "yes"], - [AC_MSG_NOTICE([- catch all warnings : yes])], - [AC_MSG_NOTICE([- catch all warnings : no])]) -AS_IF([test "$enable_werror" = "yes"], - [AC_MSG_NOTICE([- treat warnings as errors: yes])], - [AC_MSG_NOTICE([- treat warnings as errors: no])]) -AC_MSG_NOTICE([- root-menu prompt : '$root_menu']) -AC_MSG_NOTICE([- config prefix : '$config_prefix']) -AC_MSG_NOTICE([- frontends:]) -AS_IF([test "$enable_conf" = "yes"], - [AC_MSG_NOTICE([ - conf : yes])], - [AC_MSG_NOTICE([ - conf : no])]) -AS_IF([test "$enable_gconf" = "yes"], - [AC_MSG_NOTICE([ - gconf: yes])], - [AC_MSG_NOTICE([ - gconf: no])]) -AS_IF([test "$enable_mconf" = "yes"], - [AC_MSG_NOTICE([ - mconf: yes])], - [AC_MSG_NOTICE([ - mconf: no])]) -AS_IF([test "$enable_nconf" = "yes"], - [AC_MSG_NOTICE([ - nconf: yes])], - [AC_MSG_NOTICE([ - nconf: no])]) -AS_IF([test "$enable_qconf" = "yes"], - [AC_MSG_NOTICE([ - qconf: yes])], - [AC_MSG_NOTICE([ - qconf: no])]) -AC_MSG_NOTICE([- parser library:]) -AS_IF([test "$enable_shared" = "yes"], - [AC_MSG_NOTICE([ - shared: yes, versioned $KCONFIGPARSER_LIB_VERSION])], - [AC_MSG_NOTICE([ - shared: no])]) -AC_MSG_NOTICE([ - static: $enable_static]) +AC_MSG_NOTICE([- parser library :$lib_list]) +AC_MSG_NOTICE([ - root-menu prompt : $root_menu]) +AC_MSG_NOTICE([ - config prefix : $config_prefix]) +AC_MSG_NOTICE([- frontends :$fe_list]) +AC_MSG_NOTICE([ - transform name : $program_transform_name]) +AC_MSG_NOTICE([ - localised : $has_gettext]) +AC_MSG_NOTICE([- install utilities : $enable_utils]) +AC_MSG_NOTICE([- CFLAGS CXXFLAGS : $wall_CFLAGS $werror_CFLAGS])