#### Copyright (C) 2005 Malcolm Purvis.
#### Copyright (C) 2005, 2006, 2007 Steve Youngs.
#### Copyright (C) 2006, 2007, 2008 Sebastian Freundt.
-#### Copyright (C) 2007, 2010, 2011 Nelson Ferreira
+#### Copyright (C) 2007, 2010, 2011, 2012 Nelson Ferreira
### Don't edit this script!
### This script was automatically generated by the `autoconf' program
OG_MULTIARG_ITEM([cl], [cl], [fast Common Lisp implementation])
])
-dnl _OG_MULTIARG_ITEM([ent], [int], [int], [native integer arithmetics])
-dnl _OG_MULTIARG_ITEM([ent], [fpfloat], [fpfloat], [native fixed precision floats])
-dnl _OG_MULTIARG_ITEM([ent], [indef], [indef], [abstract indefinites])
OG_MULTIARG_WITH([ent], [dnl
AS_HELP_STRING([--with-ent], [
Compile in support for enhanced number types,
## -------------------------------------------------------------------------
## Check for users who regularly forget about running autoconf
## -------------------------------------------------------------------------
-if test -f $0.ac -a $0.ac -nt $0; then
- AC_MSG_ERROR([What are you doing? RUN autoreconf NOW!!!])
-fi
+AS_IF([test -f "$0.ac" -a "$0.ac" -nt "$0"],
+ AC_MSG_ERROR([What are you doing? RUN autoreconf NOW!!!]))
#
# Turn off core generation. We are already verifying the program fails, no need
AC_MSG_CHECKING([for SXEmacs version])
AC_MSG_RESULT([SXEmacs SXEM4CS_VERSION])
dnl Must do the following first to determine verbosity for AC_DEFINE
-if test -n "[]SXEM4CS_BETA_P[]"; then
- beta=yes
-else
- beta=no
-fi
+AS_IF([test -n "[]SXEM4CS_BETA_P[]"],beta=yes,beta=no)
: "${extra_verbose=$beta}"
AC_MSG_CHECKING([for SXEmacs patchlevel])
CURDIR=$(pwd)
cd "$sxe_srcdir"
-if test "$have_git" = "yes"; then
- sxemacs_git_version="$(git describe | head -1)"
-fi
-if test -z "$sxemacs_git_version" ; then
- sxemacs_git_version="[]SXEM4CS_GIT_VERSION[]"
-fi
+AS_IF([test "$have_git" = "yes"],
+ [sxemacs_git_version=`git describe | head -1`])
+AS_IF([test -z "$sxemacs_git_version"],
+ sxemacs_git_version="[]SXEM4CS_GIT_VERSION[]")
AC_MSG_RESULT([$sxemacs_git_version])
version="$sxemacs_git_version"
cd "$CURDIR"
case "$opsys" in decosf*)
AC_CHECK_LIB([pthreads], [cma_open])
- if test "$ac_cv_lib_pthreads_cma_open" = "yes"; then
- c_switch_site="$c_switch_site -threads"
- fi
+ AS_IF([test "$ac_cv_lib_pthreads_cma_open" = "yes"],
+ c_switch_site="$c_switch_site -threads")
;;
esac
dnl ----------------------------------------------------------------
SXE_CHECK_BASIC_FUNS
-AC_CHECK_FUNCS([alarm cbrt closedir dup2 eaccess endpwent floor fmod fpathconf frexp fsync ftime ftruncate getaddrinfo getcwd gethostbyname gethostname getnameinfo getpagesize getrlimit gettimeofday getwd isascii link logb lrand48 matherr memchr memmove memset mkdir mktime munmap perror poll pow putenv random re_comp readlink regcomp rename res_init rint rmdir select setitimer setlocale setpgid setsid sigblock sighold sigprocmask snprintf socket sqrt stpcpy strcasecmp strchr strdup strerror strlwr strrchr strspn strtol strupr symlink tzset ulimit umask uname usleep utime vlimit vsnprintf waitpid wcscmp wcslen])
+AC_CHECK_FUNCS([alarm cbrt closedir dup2 eaccess endpwent floor fmod fpathconf frexp fsync ftime ftruncate getaddrinfo getcwd gethostbyname gethostname getnameinfo getpagesize getrlimit gettimeofday getwd isascii isatty link logb lrand48 matherr memchr memmove memset mkdir mktime munmap perror poll pow putenv random re_comp readlink regcomp rename res_init rint rmdir select setitimer setlocale setpgid setsid sigblock sighold sigprocmask snprintf socket sqrt stpcpy strncpy strncat strcasecmp strchr strdup strerror strlwr strrchr strspn strtol strupr symlink ttyname tzset ulimit umask uname usleep utime vlimit vsnprintf waitpid wcscmp wcslen])
+
+AS_IF([test "$have_isatty" = "yes"],
+ AC_DEFINE([HAVE_ISATTY], [1], [isatty is available]))
+AS_IF([test "$have_ttyname" = "yes"],
+ AC_DEFINE([HAVE_TTYNAME], [1], [ttyname is available]))
## combines all these time structures and funs
dnl Avoid version mismatch for shared library libXm.so on osf4
case "$opsys" in
decosf*)
- if test "$GCC" = yes -a -d "/usr/shlib"; then
- SXE_APPEND([-L/usr/shlib], [X_LIBS]);
- fi
+ AS_IF([test "$GCC" = yes -a -d "/usr/shlib"],
+ SXE_APPEND([-L/usr/shlib], [X_LIBS]))
;;
esac
if test -n "$window_system" -a "$window_system" != "none"; then
AC_DEFINE_UNQUOTED([HAVE_WINDOW_SYSTEM], [1], [Description here!])
-else
- dnl It ought to be reasonable to have no output device at all, and only use
- dnl SXEmacs in --batch mode.
- if test "$with_tty" = "no" ; then
- AC_MSG_WARN([No window system support and no TTY support - You will only be able to use --batch mode.])
- fi
fi
case "$x_libraries" in *X11R4* )
dnl checks for header files
AC_CHECK_HEADERS([libintl.h nlist.h sgtty.h termio.h termios.h])
-if test "$with_tty" != "no" ; then
- AS_MESSAGE(checking for TTY-related features)
- AC_DEFINE([HAVE_TTY], [1], [Description here!])
- AC_DEFINE([HAVE_UNIXOID_EVENT_LOOP], [1], [Description here!])
- SXE_ADD_SXEUITTY_OBJS([console-tty.o device-tty.o event-tty.o frame-tty.o objects-tty.o redisplay-tty.o cm.o])
+AS_IF([test "$with_tty" != "no"],[
+ AS_MESSAGE(checking for TTY-related features)
+ dnl Check if needed calls are available at all...
+ tty_libs="ncurses curses terminfo termlib termcap"
+ tty_funcs="tgetent tgetstr tgetflag tparm tgoto tputs"
+ for func in $tty_funcs; do
+ AC_SEARCH_LIBS($func,$tty_libs)
+ done
+ AS_IF([test "$ac_cv_search_tgetent" = "no" -a \
+ "$ac_cv_search_tgetflag" = "no" -a \
+ "$ac_cv_search_tgetstr" = "no" -a \
+ "$ac_cv_search_tgoto" = "no" -a \
+ "$ac_cv_search_tparm" = "no" -a \
+ "$ac_cv_search_tputs" = "no" ],
+ have_tty=no)
+ AS_IF([test "$with_tty" = "yes" -a "$have_tty" = "no" ],[
+ AC_MSG_ERROR([Your system lacks necessary functions for requested TTY support])])
+],[
+ for feature in ncurses curses termcap terminfo termlib gpm; do
+ if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
+ AC_MSG_WARN([--with-${feature} ignored: Not valid without TTY support])
+ fi
+ eval "with_${feature}=no"
+ done
+])
- dnl Autodetect ncurses.
- AC_CHECK_LIB(ncurses, tgetent, , with_ncurses=no)
- AC_CHECK_LIB(ncurses, tgetstr, , with_ncurses=no)
- AC_CHECK_LIB(ncurses, tparm, , with_ncurses=no)
- if test "$with_ncurses" != "no"; then
+AS_IF([test "$with_tty" != "no" -a "$have_tty" != "no" ],[
+ for lib in $tty_libs; do
+ SXE_CHECK_LINK_LIB($lib, , eval have_${lib}=no)
+ with_lib_eval=`eval echo \\$with_$lib`
+ have_lib_eval=`eval echo \\$have_$lib`
+ AS_IF([test "$have_lib_eval" = "yes" ], [
+ for func in $tty_funcs; do
+ AC_CHECK_LIB($lib, tgetent)
+ AC_CHECK_LIB($lib, tgetstr)
+ AC_CHECK_LIB($lib, tgetflags)
+ AC_CHECK_LIB($lib, tparm)
+ AC_CHECK_LIB($lib, tgoto)
+ AC_CHECK_LIB($lib, tputs)
+ done
+ ])
+ have_lib_eval=`eval echo \\$have_$lib`
+ AS_IF([test "$with_lib_eval" = "yes" -a \
+ "$have_lib_eval" = "no" ],
+ AC_MSG_WARN([Errors detected trying to use requested $lib. Continuing with autodetection.]))
+ done
+ AS_IF([test "$sxe_cv_c_lib_ncurses" = "no" -a \
+ "$sxe_cv_c_lib_curses" = "no" -a \
+ "$sxe_cv_c_lib_termcap" = "no" -a \
+ "$sxe_cv_c_lib_terminfo" = "no" -a \
+ "$sxe_cv_c_lib_termlib" = "no"],
+ have_tty=no)
+ AS_IF([test "$with_tty" = "yes" -a "$have_tty" = "no"],
+ AC_MSG_ERROR([Your system lacks necessary libraries for requested TTY support.]))
+])
+
+
+AS_IF([test "$with_tty" != "no" -a "$have_tty" != "no" ],[
AC_DEFINE([HAVE_NCURSES], [1], [Description here!])
with_ncurses=yes
AC_CHECK_HEADER(ncurses/ncurses.h, curses_h_file=ncurses/ncurses.h)
else c_switch_site="$save_c_switch_site"
fi
fi
- fi
+])
+
+AS_IF([test "$with_tty" != "no" -a "$have_ncurses" != "no" ],[
if test "$with_ncurses" = "no" -o -z "$curses_h_file" ; then
# Check alternate library includes
AC_DEFINE_UNQUOTED([CURSES_H_FILE], ["${curses_h_file-curses.h}"], [The curses.h header file])
AC_DEFINE_UNQUOTED([TERMCAP_H_FILE], ["${termcap_h_file-termcap.h}"], [The termcap.h header file])
AC_DEFINE_UNQUOTED([TERM_H_FILE], ["${term_h_file-term.h}"], [The term.h header file])
+])
+AS_IF([test "$with_tty" != "no" -a "$have_tty" != no], [
+ AC_DEFINE([HAVE_TTY], [1], [Include TTY support for SXEmacs])
+ AC_DEFINE([HAVE_UNIXOID_EVENT_LOOP], [1], [Include Unixoid event loop - TTY provided])
+ SXE_ADD_SXEUITTY_OBJS([console-tty.o device-tty.o event-tty.o frame-tty.o objects-tty.o redisplay-tty.o cm.o])
+])
+AS_IF([test "$with_tty" != "no" -a "$have_tty" != no], [
dnl General Purpose Mouse (libgpm) support
- if test "$with_gpm" != "no"; then
+ AS_IF([test "$with_gpm" != "no"], [
AC_CHECK_HEADER(gpm.h, [
AC_CHECK_LIB(gpm, Gpm_Open, have_gpm=yes)])
- if test "$have_gpm" = "yes"; then
+ AS_IF([test "$have_gpm" = "yes"], [
with_gpm=yes
AC_DEFINE([HAVE_GPM], [1], [General Purpose Mouse (libgpm) is available])
SXE_ADD_SXEUITTY_OBJS(gpmevent.o)
- SXE_PREPEND(-lgpm, LIBS)
- else
- with_gpm=no
- fi
- fi
-
-else dnl "$with_tty" = "no"
- for feature in ncurses curses termcap terminfo termlib gpm; do
- if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
- AC_MSG_WARN([--with-${feature} ignored: Not valid without TTY support])
- fi
- eval "with_${feature}=no"
- done
-fi dnl with_tty
+ SXE_PREPEND(-lgpm, LIBS) ],[ with_gpm=no ])
+ ])
+])
SXE_CHECK_UI_SUFFICIENCY
+AS_IF([test -z "$window_system" -o "$window_system" = "none" ], [
+ dnl It ought to be reasonable to have no output device at all, and only use
+ dnl SXEmacs in --batch mode.
+ AS_IF([test "$have_tty" = "no"],
+ AC_MSG_ERROR([No window system nor TTY support. SXEmacs cannot be compiled.
+Check INSTALL and PROBLEMS files for hints on how to solve.]))
+])
+
## Uncertain options
## =================
echo
[have_setitimer=$?],[have_setitimer=0])
AM_CONDITIONAL([HAVE_SETITIMER], [test "$have_setitimer" = "1"])
-## whether to build with sheap.o
-AC_RUN_IFELSE([AC_LANG_SOURCE([[
-int main(int c, char *v[])
-{
-#if defined(HEAP_IN_DATA) && !defined(PDUMP)
- return 1;
-#else
- return 0;
-#endif
-}]])], [./conftest; build_sheap=$?],
- [build_sheap=$?],[build_sheap=0])
-AM_CONDITIONAL([BUILD_SHEAP], [test "$build_sheap" = "1"])
-
dnl There are no more compile tests; remove the core they created.
rm -f core
projects / sxemacs / blobdiff