X-Git-Url: http://git.hcoop.net/bpt/emacs.git/blobdiff_plain/42216a6b65dabb543156bc5e52cbf89d8ce96cb9..9c8020a8df03dc67a56d7df15664dcf7ace54bf0:/configure.in diff --git a/configure.in b/configure.in index 88a2216cde..489d9f1a7a 100644 --- a/configure.in +++ b/configure.in @@ -3,8 +3,8 @@ dnl To rebuild the `configure' script from this, execute the command dnl autoconf dnl in the directory containing this script. dnl -dnl Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 -dnl Free Software Foundation, Inc. +dnl Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2003, +dnl 2004, 2005, 2006, 2007 Free Software Foundation, Inc. dnl dnl This file is part of GNU Emacs. dnl @@ -42,25 +42,33 @@ gamedir='${localstatedir}/games/emacs' gameuser=games -AC_ARG_WITH(gcc, -[ --without-gcc don't use GCC to compile Emacs if GCC is found]) -AC_ARG_WITH(pop, -[ --without-pop don't support POP mail retrieval with movemail], +dnl Autoconf is so much less fun under VMS, maybe +dnl because everything is less fun under VMS. --ttn +AC_DEFUN([EMACS_ARG_Y],[dnl +AC_ARG_WITH([$1],[AS_HELP_STRING([--with-$1],[$2])],[$3],[$4])dnl +])dnl +AC_DEFUN([EMACS_ARG_N],[dnl +AC_ARG_WITH([$1],[AS_HELP_STRING([--without-$1],[$2])],[$3],[$4])dnl +])dnl + +EMACS_ARG_N([gcc],[don't use GCC to compile Emacs if GCC is found]) + +EMACS_ARG_N([pop],[don't support POP mail retrieval with movemail], [if test "$withval" = yes; then AC_DEFINE(MAIL_USE_POP) else : fi], AC_DEFINE(MAIL_USE_POP)) AH_TEMPLATE(MAIL_USE_POP, [Define to support POP mail retrieval.])dnl -AC_ARG_WITH(kerberos, -[ --with-kerberos support Kerberos-authenticated POP], + +EMACS_ARG_Y([kerberos],[support Kerberos-authenticated POP], [if test "$withval" = yes; then AC_DEFINE(KERBEROS) fi]) AH_TEMPLATE(KERBEROS, [Define to support Kerberos-authenticated POP mail retrieval.])dnl -AC_ARG_WITH(kerberos5, -[ --with-kerberos5 support Kerberos version 5 authenticated POP], + +EMACS_ARG_Y([kerberos5],[support Kerberos version 5 authenticated POP], [if test "${with_kerberos5+set}" = set; then if test "${with_kerberos+set}" != set; then with_kerberos=yes @@ -68,21 +76,19 @@ AC_ARG_WITH(kerberos5, fi AC_DEFINE(KERBEROS5, 1, [Define to use Kerberos 5 instead of Kerberos 4.]) fi]) -AC_ARG_WITH(hesiod, -[ --with-hesiod support Hesiod to get the POP server host], + +EMACS_ARG_Y([hesiod],[support Hesiod to get the POP server host], [if test "$withval" = yes; then AC_DEFINE(HESIOD, 1, [Define to support using a Hesiod database to find the POP server.]) fi]) -AC_ARG_WITH(sound, -[ --without-sound don't compile with sound support]) +EMACS_ARG_N([sound],[don't compile with sound support]) dnl This should be the last --with option, because --with-x is dnl added later on when we find the path of X, and it's best to dnl keep them together visually. -AC_ARG_WITH(x-toolkit, -[ --with-x-toolkit=KIT use an X toolkit - (KIT = yes/lucid/athena/motif/gtk/no)], +AC_ARG_WITH([x-toolkit],[AS_HELP_STRING([--with-x-toolkit=KIT], + [use an X toolkit (KIT one of: yes, lucid, athena, motif, gtk, no)])], [ case "${withval}" in y | ye | yes ) val=gtk ;; n | no ) val=no ;; @@ -98,36 +104,27 @@ this option's value should be `yes', `no', `lucid', `athena', `motif' or `gtk'. esac with_x_toolkit=$val ]) -AC_ARG_WITH(xpm, -[ --with-xpm use -lXpm for displaying XPM images]) -AC_ARG_WITH(jpeg, -[ --with-jpeg use -ljpeg for displaying JPEG images]) -AC_ARG_WITH(tiff, -[ --with-tiff use -ltiff for displaying TIFF images]) -AC_ARG_WITH(gif, -[ --with-gif use -lgif (or -lungif) for displaying GIF images]) -AC_ARG_WITH(png, -[ --with-png use -lpng for displaying PNG images]) -AC_ARG_WITH(freetype, -[ --with-freetype use -lfreetype for local fonts support]) -AC_ARG_WITH(xft, -[ --with-xft use -lXft for anti aliased fonts]) -AC_ARG_WITH(gpm, -[ --with-gpm use -lgpm for mouse support on a GNU/Linux console]) -AC_ARG_WITH(gtk, -[ --with-gtk use GTK (same as --with-x-toolkit=gtk)]) -AC_ARG_WITH(pkg-config-prog, -[ --with-pkg-config-prog Path to pkg-config to use for finding GTK]) -AC_ARG_WITH(toolkit-scroll-bars, -[ --without-toolkit-scroll-bars - don't use Motif or Xaw3d scroll bars]) -AC_ARG_WITH(xim, -[ --without-xim don't use X11 XIM]) -AC_ARG_WITH(carbon, -[ --without-carbon don't use Carbon GUI on Mac OS X]) + +EMACS_ARG_Y([xpm],[use -lXpm for displaying XPM images]) +EMACS_ARG_Y([jpeg],[use -ljpeg for displaying JPEG images]) +EMACS_ARG_Y([tiff],[use -ltiff for displaying TIFF images]) +EMACS_ARG_Y([gif],[use -lgif (or -lungif) for displaying GIF images]) +EMACS_ARG_Y([png],[use -lpng for displaying PNG images]) +EMACS_ARG_Y([freetype],[use -lfreetype for local fonts support]) +EMACS_ARG_Y([xft],[use -lXft for anti aliased fonts]) +EMACS_ARG_Y([gpm],[use -lgpm for mouse support on a GNU/Linux console]) +EMACS_ARG_Y([rsvg],[use -lrsvg-2 for displaying SVG images]) +EMACS_ARG_Y([gtk],[use GTK (same as --with-x-toolkit=gtk)]) +EMACS_ARG_Y([pkg-config-prog],[Path to pkg-config for finding GTK and librsvg]) +EMACS_ARG_N([toolkit-scroll-bars],[don't use Motif or Xaw3d scroll bars]) +EMACS_ARG_N([xaw3d],[don't use Xaw3d]) +EMACS_ARG_N([xim],[don't use X11 XIM]) +EMACS_ARG_N([carbon],[don't use Carbon GUI on Mac OS X]) + AC_ARG_ENABLE(carbon-app, -[[ --enable-carbon-app[=DIR] [DIR=/Application] - specify install directory for Emacs.app on Mac OS X]], +[AS_HELP_STRING([--enable-carbon-app@<:@=DIR@:>@], + [specify install directory for Emacs.app on Mac OS X + [DIR=/Application]])], [ carbon_appdir_x=${enableval}]) AC_ARG_ENABLE(font-backend, @@ -136,13 +133,14 @@ AC_ARG_ENABLE(font-backend, USE_FONT_BACKEND=no) AC_ARG_ENABLE(asserts, -[ --enable-asserts compile code with asserts enabled], +[AS_HELP_STRING([--enable-asserts], [compile code with asserts enabled])], USE_XASSERTS=$enableval, USE_XASSERTS=no) AC_ARG_ENABLE(maintainer-mode, -[ --enable-maintainer-mode enable make rules and dependencies not useful - (and sometimes confusing) to the casual installer], +[AS_HELP_STRING([--enable-maintainer-mode], + [enable make rules and dependencies not useful (and sometimes + confusing) to the casual installer])], USE_MAINTAINER_MODE=$enableval, USE_MAINTAINER_MODE=no) if test $USE_MAINTAINER_MODE = yes; then @@ -153,9 +151,9 @@ fi AC_SUBST(MAINT) AC_ARG_ENABLE(locallisppath, -[ --enable-locallisppath=PATH - directories Emacs should search for lisp files - specific to this site], +[AS_HELP_STRING([--enable-locallisppath=PATH], + [directories Emacs should search for lisp files specific + to this site])], if test "${enableval}" = "no"; then locallisppath= elif test "${enableval}" != "yes"; then @@ -1350,6 +1348,21 @@ AC_PATH_PROG(INSTALL_INFO, install-info,:, /sbin) dnl Don't use GZIP, which is used by gzip for additional parameters. AC_PATH_PROG(GZIP_PROG, gzip) + +## Need makeinfo >= 4.6 (?) to build the manuals. +AC_PATH_PROG(MAKEINFO, makeinfo, no) +dnl By this stage, configure has already checked for egrep and set EGREP, +dnl or exited with an error if no egrep was found. +if test "$MAKEINFO" != "no" && \ + test x"`$MAKEINFO --version 2> /dev/null | $EGREP 'texinfo[[^0-9]]*([[1-4]][[0-9]]+|[[5-9]]|4\.[[6-9]]|4\.[[1-5]][[0-9]]+)'`" = x; then + MAKEINFO=no +fi + +if test "$MAKEINFO" = "no"; then + AC_MSG_ERROR( [makeinfo >= 4.6 is required] ) +fi + + dnl Add our options to ac_link now, after it is set up. if test x$GCC = xyes && test "x$GCC_LINK_TEST_OPTIONS" != x @@ -2131,6 +2144,32 @@ fail; fi fi +### Use -lrsvg-2 if available, unless `--with-rsvg=no' is specified. +HAVE_RSVG=no +if test "${HAVE_X11}" = "yes" || test "${HAVE_CARBON}" = "yes"; then + if test "${with_rsvg}" != "no"; then + dnl Check if `--with-pkg-config-prog' has been given. + if test "X${with_pkg_config_prog}" != X; then + PKG_CONFIG="${with_pkg_config_prog}" + fi + + RSVG_REQUIRED=2.0.0 + RSVG_MODULE="librsvg-2.0 >= $RSVG_REQUIRED" + + PKG_CHECK_MODULES(RSVG, $RSVG_MODULE, :, :) + AC_SUBST(RSVG_CFLAGS) + AC_SUBST(RSVG_LIBS) + + if test ".${RSVG_CFLAGS}" != "."; then + HAVE_RSVG=yes + AC_DEFINE(HAVE_RSVG, 1, [Define to 1 if using librsvg.]) + CFLAGS="$CFLAGS $RSVG_CFLAGS" + LIBS="$RSVG_LIBS $LIBS" + fi + fi +fi + + HAVE_GTK=no if test "${with_gtk}" = "yes" && test "$USE_X_TOOLKIT" = "gtk"; then USE_X_TOOLKIT=none @@ -2140,8 +2179,8 @@ if test "${with_gtk}" = "yes" || test "$USE_X_TOOLKIT" = "gtk" || \ if test "$USE_X_TOOLKIT" != "none" && test "$USE_X_TOOLKIT" != "maybe"; then AC_MSG_ERROR([Conflicting options, --with-gtk is incompatible with --with-x-toolkit=${with_x_toolkit}]); fi - GLIB_REQUIRED=2.4 - GTK_REQUIRED=2.4 + GLIB_REQUIRED=2.6 + GTK_REQUIRED=2.6 GTK_MODULES="gtk+-2.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED" dnl Check if --with-pkg-config-prog has been given. @@ -2195,6 +2234,7 @@ if test "${HAVE_GTK}" = "yes"; then AC_DEFINE(HAVE_GTK_MULTIDISPLAY, 1, [Define to 1 if GTK can handle more than one display.]) fi + dnl Check if we have the old file selection dialog. dnl If gdk_display_open exists, assume all others are there also. HAVE_GTK_FILE_SELECTION=no @@ -2220,7 +2260,10 @@ if test "${HAVE_GTK}" = "yes"; then AC_CHECK_LIB(pthread, pthread_self, HAVE_GTK_AND_PTHREAD=yes) fi if test "$HAVE_GTK_AND_PTHREAD" = yes; then - GTK_LIBS="$GTK_LIBS -lpthread" + case "${canonical}" in + *-hpux*) ;; + *) GTK_LIBS="$GTK_LIBS -lpthread" ;; + esac AC_DEFINE(HAVE_GTK_AND_PTHREAD, 1, [Define to 1 if you have GTK and pthread (-lpthread).]) fi @@ -2234,14 +2277,18 @@ if test x"${USE_X_TOOLKIT}" = xmaybe || test x"${USE_X_TOOLKIT}" = xLUCID; then if test x"${HAVE_X11R5}" != xyes; then USE_X_TOOLKIT=none else - AC_MSG_CHECKING(for xaw3d) - AC_CACHE_VAL(emacs_cv_xaw3d, - [AC_TRY_LINK([ + if test "$with_xaw3d" != no; then + AC_MSG_CHECKING(for xaw3d) + AC_CACHE_VAL(emacs_cv_xaw3d, + [AC_TRY_LINK([ #include #include ], - [], - emacs_cv_xaw3d=yes, - emacs_cv_xaw3d=no)]) + [], + emacs_cv_xaw3d=yes, + emacs_cv_xaw3d=no)]) + else + emacs_cv_xaw3d=no + fi if test $emacs_cv_xaw3d = yes; then AC_MSG_RESULT([yes; using Lucid toolkit]) USE_X_TOOLKIT=LUCID @@ -2386,8 +2433,8 @@ AC_TRY_COMPILE([ #include #include ], [XIMProc callback;], - HAVE_XIM=yes - AC_DEFINE(HAVE_XIM, 1, [Define to 1 if XIM is available]), + [HAVE_XIM=yes + AC_DEFINE(HAVE_XIM, 1, [Define to 1 if XIM is available])], HAVE_XIM=no) dnl `--with-xim' now controls only the initial value of use_xim at run time. @@ -2524,7 +2571,7 @@ HAVE_XPM=no if test "${HAVE_X11}" = "yes"; then if test "${with_xpm}" != "no"; then AC_CHECK_HEADER(X11/xpm.h, - AC_CHECK_LIB(Xpm, XpmReadFileToPixmap, HAVE_XPM=yes, , -lX11)) + [AC_CHECK_LIB(Xpm, XpmReadFileToPixmap, HAVE_XPM=yes, , -lX11)]) if test "${HAVE_XPM}" = "yes"; then AC_MSG_CHECKING(for XpmReturnAllocPixels preprocessor define) AC_EGREP_CPP(no_return_alloc_pixels, @@ -2554,7 +2601,7 @@ if test "${HAVE_X11}" = "yes"; then dnl Checking for jpeglib.h can lose because of a redefinition of dnl HAVE_STDLIB_H. AC_CHECK_HEADER(jerror.h, - AC_CHECK_LIB(jpeg, jpeg_destroy_compress, HAVE_JPEG=yes)) + [AC_CHECK_LIB(jpeg, jpeg_destroy_compress, HAVE_JPEG=yes)]) fi AH_TEMPLATE(HAVE_JPEG, [Define to 1 if you have the jpeg library (-ljpeg).])dnl @@ -2564,7 +2611,7 @@ if test "${HAVE_X11}" = "yes"; then [#include version=JPEG_LIB_VERSION ], - AC_DEFINE(HAVE_JPEG), + [AC_DEFINE(HAVE_JPEG)], [AC_MSG_WARN([libjpeg found, but not version 6b or later]) HAVE_JPEG=no]) fi @@ -2592,10 +2639,10 @@ HAVE_TIFF=no if test "${HAVE_X11}" = "yes"; then if test "${with_tiff}" != "no"; then AC_CHECK_HEADER(tiffio.h, - tifflibs="-lz -lm" + [tifflibs="-lz -lm" # At least one tiff package requires the jpeg library. if test "${HAVE_JPEG}" = yes; then tifflibs="-ljpeg $tifflibs"; fi - AC_CHECK_LIB(tiff, TIFFGetVersion, HAVE_TIFF=yes, , $tifflibs)) + AC_CHECK_LIB(tiff, TIFFGetVersion, HAVE_TIFF=yes, , $tifflibs)]) fi if test "${HAVE_TIFF}" = "yes"; then @@ -2609,7 +2656,7 @@ if test "${HAVE_X11}" = "yes" && test "${with_gif}" != "no"; then AC_CHECK_HEADER(gif_lib.h, # EGifPutExtensionLast only exists from version libungif-4.1.0b1. # Earlier versions can crash Emacs. - AC_CHECK_LIB(gif, EGifPutExtensionLast, HAVE_GIF=yes, try_libungif=yes)) + [AC_CHECK_LIB(gif, EGifPutExtensionLast, HAVE_GIF=yes, try_libungif=yes)]) if test "$HAVE_GIF" = yes; then ac_gif_lib_name="-lgif" @@ -2646,7 +2693,7 @@ if test "${HAVE_X11}" = "yes"; then MISSING="$MISSING libtiff" && WITH_NO="$WITH_NO --with-tiff=no" if test "X${MISSING}" != X; then - AC_MSG_ERROR([The following required libraries was not found: + AC_MSG_ERROR([The following required libraries were not found: $MISSING Maybe some development libraries/packages are missing? If you don't want to link with them give @@ -2659,7 +2706,7 @@ fi HAVE_GPM=no if test "${with_gpm}" != "no"; then AC_CHECK_HEADER(gpm.h, - AC_CHECK_LIB(gpm, Gpm_Open, HAVE_GPM=yes)) + [AC_CHECK_LIB(gpm, Gpm_Open, HAVE_GPM=yes)]) fi if test "${HAVE_GPM}" = "yes"; then @@ -2667,7 +2714,7 @@ if test "${HAVE_GPM}" = "yes"; then fi dnl Check for malloc/malloc.h on darwin -AC_CHECK_HEADER(malloc/malloc.h, AC_DEFINE(HAVE_MALLOC_MALLOC_H, 1, [Define to 1 if you have the header file.])) +AC_CHECK_HEADER(malloc/malloc.h, [AC_DEFINE(HAVE_MALLOC_MALLOC_H, 1, [Define to 1 if you have the header file.])]) ### Use Mac OS X Carbon API to implement GUI. if test "${HAVE_CARBON}" = "yes"; then @@ -2688,7 +2735,7 @@ fi HAVE_X_SM=no if test "${HAVE_X11}" = "yes"; then AC_CHECK_HEADER(X11/SM/SMlib.h, - AC_CHECK_LIB(SM, SmcOpenConnection, HAVE_X_SM=yes, , -lICE)) + [AC_CHECK_LIB(SM, SmcOpenConnection, HAVE_X_SM=yes, , -lICE)]) if test "${HAVE_X_SM}" = "yes"; then AC_DEFINE(HAVE_X_SM, 1, [Define to 1 if you have the SM library (-lSM).]) @@ -2711,6 +2758,13 @@ fi AC_FUNC_ALLOCA +dnl src/alloca.c has been removed. Could also check if $ALLOCA is set? +dnl FIXME is there an autoconf test that does the right thing, without +dnl needing to call A_M_E afterwards? +if test x"$ac_cv_func_alloca_works" != xyes; then + AC_MSG_ERROR( [a system implementation of alloca is required] ) +fi + # fmod, logb, and frexp are found in -lm on most systems. # On HPUX 9.01, -lm does not contain logb, so check for sqrt. AC_CHECK_LIB(m, sqrt) @@ -2740,7 +2794,7 @@ AC_CHECK_HEADERS(maillock.h) AC_CHECK_FUNCS(gethostname getdomainname dup2 \ rename closedir mkdir rmdir sysinfo getrusage get_current_dir_name \ -random lrand48 bcopy bcmp logb frexp fmod rint cbrt ftime res_init setsid \ +random lrand48 bcopy bcmp logb frexp fmod rint cbrt ftime setsid \ strerror fpathconf select mktime euidaccess getpagesize tzset setlocale \ utimes setrlimit setpgid getcwd getwd shutdown getaddrinfo \ __fpending mblen mbrlen mbsinit strsignal setitimer ualarm index rindex \ @@ -2784,26 +2838,53 @@ AC_CHECK_FUNCS(getpt) # than to expect to find it in ncurses. AC_CHECK_LIB(ncurses, tparm) +# Do we have res_init, for detecting changes in /etc/resolv.conf? + +resolv=no +AC_CHECK_FUNC(res_init, have_res_init=yes, have_res_init=no) +if test "$have_res_init" = no; then + OLIBS="$LIBS" + LIBS="$LIBS -lresolv" + AC_MSG_CHECKING(for res_init with -lresolv) + AC_TRY_LINK([#include +#include +#include ], + [res_init();], + have_res_init=yes, have_res_init=no) + AC_MSG_RESULT($have_res_init) + if test "$have_res_init" = yes ; then + resolv=yes + fi + LIBS="$OLIBS" +fi + +if test "$have_res_init" = yes; then + AC_DEFINE(HAVE_RES_INIT, 1, [Define to 1 if res_init is available.]) +fi + # Do we need the Hesiod library to provide the support routines? if test "$with_hesiod" = yes ; then # Don't set $LIBS here -- see comments above. - resolv=no AC_CHECK_FUNC(res_send, , [AC_CHECK_FUNC(__res_send, , [AC_CHECK_LIB(resolv, res_send, resolv=yes, [AC_CHECK_LIB(resolv, __res_send, resolv=yes)])])]) if test "$resolv" = yes ; then RESOLVLIB=-lresolv - AC_DEFINE(HAVE_LIBRESOLV, 1, - [Define to 1 if you have the resolv library (-lresolv).]) else RESOLVLIB= fi AC_CHECK_FUNC(hes_getmailhost, , [AC_CHECK_LIB(hesiod, hes_getmailhost, - AC_DEFINE(HAVE_LIBHESIOD, 1, - [Define to 1 if you have the hesiod library (-lhesiod).]), + [AC_DEFINE(HAVE_LIBHESIOD, 1, + [Define to 1 if you have the hesiod library (-lhesiod).])], :, $RESOLVLIB)]) fi +# Do we need libresolv (due to res_init or Hesiod)? +if test "$resolv" = yes ; then + AC_DEFINE(HAVE_LIBRESOLV, 1, + [Define to 1 if you have the resolv library (-lresolv).]) +fi + # These tell us which Kerberos-related libraries to use. if test "${with_kerberos+set}" = set; then AC_CHECK_LIB(com_err, com_err) @@ -2812,9 +2893,9 @@ if test "${with_kerberos+set}" = set; then AC_CHECK_LIB(krb5, krb5_init_context) if test "${with_kerberos5+set}" != set; then AC_CHECK_LIB(des425, des_cbc_encrypt,, - AC_CHECK_LIB(des, des_cbc_encrypt)) + [AC_CHECK_LIB(des, des_cbc_encrypt)]) AC_CHECK_LIB(krb4, krb_get_cred,, - AC_CHECK_LIB(krb, krb_get_cred)) + [AC_CHECK_LIB(krb, krb_get_cred)]) fi if test "${with_kerberos5+set}" = set; then @@ -3135,6 +3216,13 @@ AH_BOTTOM([ #define HAVE_MOUSE #endif +/* Multi-tty support relies on MULTI_KBOARD. It seems safe to turn it + on unconditionally. Note that src/s/darwin.h disables this at + present. */ +#ifndef MULTI_KBOARD +#define MULTI_KBOARD +#endif + /* If we're using the Carbon API on Mac OS X, define a few more variables as well. */ #ifdef HAVE_CARBON @@ -3427,6 +3515,7 @@ echo " Does Emacs use -ljpeg? ${HAVE_JPEG}" echo " Does Emacs use -ltiff? ${HAVE_TIFF}" echo " Does Emacs use a gif library? ${HAVE_GIF} $ac_gif_lib_name" echo " Does Emacs use -lpng? ${HAVE_PNG}" +echo " Does Emacs use -lrsvg-2? ${HAVE_RSVG}" echo " Does Emacs use -lgpm? ${HAVE_GPM}" echo " Does Emacs use X toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}" echo @@ -3466,8 +3555,9 @@ AC_EGREP_CPP(yes..yes, CPP_NEED_TRADITIONAL=yes) AC_OUTPUT(Makefile lib-src/Makefile.c:lib-src/Makefile.in oldXMenu/Makefile \ - man/Makefile lwlib/Makefile src/Makefile.c:src/Makefile.in \ - lisp/Makefile lispref/Makefile lispintro/Makefile leim/Makefile, [ + doc/emacs/Makefile doc/misc/Makefile doc/lispintro/Makefile \ + doc/lispref/Makefile src/Makefile.c:src/Makefile.in \ + lwlib/Makefile lisp/Makefile leim/Makefile, [ ### Make the necessary directories, if they don't exist. for dir in etc lisp ; do