dnl const_is_losing is removed - we rely on AC_C_CONST instead.
dnl We accept (and ignore) the --const-is-losing option for compatibility.
dnl const_is_losing='yes'
-puresize=''
cpp='' cppflags='' libs='' ldflags=''
dynamic=''
with_x11=''
use_union_type | \
debug | \
use_assertions | \
- gung_ho | \
- use_minimal_tagbits | \
- use_indexed_lrecord_implementation | \
memory_usage_stats | \
with_clash_detection | \
with_shlib | \
eval "$opt=\"$val\"" ;;
- dnl Options that take a user-supplied value, as in --puresize=8000000
+ dnl Options that take a user-supplied value, as in --x-includes=/usr/X11R6/include
dnl The cache-file option is ignored (for compatibility with other configures)
srcdir | \
compiler | \
cppflags | \
libs | \
ldflags | \
- puresize | \
cache_file | \
native_sound_lib| \
site_lisp | \
test "$with_system_malloc" = "default" && with_system_malloc=yes
fi
-dnl --gung-ho=val is a synonym for
-dnl --use-minimal-tagbits=val --use-indexed-lrecord-implementation=val
-if test -n "$gung_ho"; then
- test -z "$use_minimal_tagbits" && use_minimal_tagbits="$gung_ho"
- test -z "$use_indexed_lrecord_implementation" && \
- use_indexed_lrecord_implementation="$gung_ho"
-fi
-if test "$use_minimal_tagbits" = "no"; then
- test "$with_dlmalloc" = "yes" && \
- USAGE_ERROR("--with-dlmalloc requires --use-minimal-tagbits")
- with_dlmalloc=no
-fi
-
dnl XE_CHECK_FEATURE_DEPENDENCY(feature1, feature2)
define([XE_CHECK_FEATURE_DEPENDENCY],
[if test "$with_$1 $with_$2" = "yes no"; then
fi
done
+dnl Do our best to deal with automounter brokenness
+dnl CANONICALIZE_PATH(varname)
+define([CANONICALIZE_PATH],
+[if test -d "/net"; then
+ if test -d "/tmp_mnt/net"; then tdir="tmp_mnt/net"; else tdir="tmp_mnt"; fi
+ $1=`echo "[$]$1" | \
+ sed -e "s|^${tdir}/|/net/|" -e "s|^/a/|/net/|" -e "s|^/amd/|/net/|"`
+fi])dnl
+
dnl Calculate canonical name for blddir (i.e. current directory).
dnl PWD may already be the preferable absolute name for ".",
dnl but we can't trust it - it is sometimes inaccurate.
absolute_pwd="`pwd`";
if test -n "$PWD" -a "`cd $PWD && pwd`" = "$absolute_pwd"
then blddir="$PWD"
-else blddir="$absolute_pwd"
+else blddir="$absolute_pwd"; CANONICALIZE_PATH(blddir)
fi
AC_SUBST(blddir)
case "$srcdir" in
/* ) ;;
. ) srcdir="$blddir" ;;
- * ) srcdir="`cd $srcdir && pwd`" ;;
+ * ) srcdir="`cd $srcdir && pwd`"; CANONICALIZE_PATH(srcdir) ;;
esac
dnl Check if the source directory already has a configured system in it.
*-xenix* ) opsys=xenix ;;
*-sco3.2v4* ) opsys=sco4 NON_GNU_CPP=/lib/cpp ;;
*-bsd386* | *-bsdi1* ) opsys=bsd386 ;;
+ *-bsdi4* ) opsys=bsdos4 ;;
*-bsdi3* ) opsys=bsdos3 ;;
*-bsdi2.1* ) opsys=bsdos2-1 ;;
*-bsdi2* ) opsys=bsdos2 ;;
*-386bsd* ) opsys=386bsd ;;
*-freebsd* ) opsys=freebsd ;;
*-nextstep* ) opsys=nextstep ;;
- *-pc-cygwin32 ) opsys=cygwin32 ;;
+ *-pc-cygwin* ) opsys=cygwin32 ;;
+ *-pc-mingw* ) opsys=mingw32 ;
+ test -z "$with_tty" && with_tty="no";;
dnl Otherwise, we fall through to the generic opsys code at the bottom.
esac
;;
CPP_boolean_to_sh(TERMINFO, have_terminfo)
CPP_boolean_to_sh(MAIL_USE_FLOCK, mail_use_flock)
CPP_boolean_to_sh(MAIL_USE_LOCKF, mail_use_lockf)
+CPP_boolean_to_sh(HAVE_WIN32_PROCESSES, win32_processes)
EOF
dnl The value of CPP is a quoted variable reference, so we need to do this
dnl I'm not convinced this is a good idea any more. -sb
dnl test "$opsys $machine" = "linux intel386" && \
dnl CFLAGS="$CFLAGS -fno-strength-reduce -malign-loops=2 -malign-jumps=2 -malign-functions=2"
- dnl cygwin b19 can't cope with -O3, but most people use 20.1 or egcs now.
- dnl test "$opsys $machine" = "cygwin32 intel386" && \
- dnl CFLAGS="-g -O2 -Wall -Wno-switch"
elif test "$__SUNPRO_C" = "yes"; then
case "$opsys" in
sol2 ) CFLAGS="-v -xO4" ;;
AC_MSG_CHECKING("for runtime libraries flag")
case "$opsys" in
sol2 ) dash_r="-R" ;;
- decosf* | linux* ) dash_r="-rpath " ;;
+ decosf* | linux* | irix*) dash_r="-rpath " ;;
*)
dash_r=""
for try_dash_r in "-R" "-R " "-rpath "; do
AC_SYS_LONG_FILE_NAMES
dnl -lm is required by LISP_FLOAT_TYPE, among other things
-AC_CHECK_LIB(m, sin)
+AC_CHECK_FUNC(sin, ,AC_CHECK_LIB(m, sin))
dnl Floating operation support is now unconditional
AC_DEFINE(LISP_FLOAT_TYPE)
else mail_locking="dot-locking"
fi
-dnl Used by getloadavg() - does not require root priveleges
-AC_CHECK_LIB(kstat, kstat_open)
-
-dnl Another way to get the load average
-AC_CHECK_LIB(kvm, kvm_read)
-
case "$opsys" in decosf*)
AC_CHECK_LIB(pthreads, cma_open)
test "$ac_cv_lib_pthreads_cma_open" = "yes" && \
[AC_DEFINE(HAVE_MSG_SELECT)])
const_is_losing=no
with_file_coding=yes
- use_minimal_tagbits=yes
- use_indexed_lrecord_implementation=yes
XE_ADD_OBJS(console-msw.o device-msw.o event-msw.o frame-msw.o objects-msw.o select-msw.o redisplay-msw.o glyphs-msw.o gui-msw.o)
fi
fi
dnl if test "$with_tty" = "no" ; then
dnl AC_MSG_ERROR([No window system support and no TTY support - Unable to proceed.])
dnl fi
- for feature in tooltalk cde offix session xim xmu
+ for feature in tooltalk cde offix session xim xmu
do
if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then
AC_MSG_WARN([--with-$feature ignored: Not valid without X support])
fi
fi
-test "$use_minimal_tagbits" = "yes" && AC_DEFINE(USE_MINIMAL_TAGBITS)
-test "$use_indexed_lrecord_implementation" = "yes" && \
- AC_DEFINE(USE_INDEXED_LRECORD_IMPLEMENTATION)
-
dnl ----------------------
dnl Mule-dependent options
dnl ----------------------
AC_CHECKING(for Mule-related features)
AC_DEFINE(MULE)
AC_DEFINE(FILE_CODING)
- XE_ADD_OBJS(mule.o mule-ccl.o mule-charset.o mule-coding.o file-coding.o)
+ XE_ADD_OBJS(mule.o mule-ccl.o mule-charset.o file-coding.o)
dnl Use -lintl to get internationalized strerror for Mule
AC_CHECK_HEADERS(libintl.h)
dnl test -z "$with_xim" -a "$opsys" != "sol2" && with_xim=no
case "$with_xim" in "" | "yes" )
AC_CHECKING(for XIM)
+ AC_CHECK_LIB(X11, XOpenIM, with_xim=xlib, with_xim=no)
dnl XIM + Lesstif is not (yet?) usable
- if test "$have_lesstif" = "yes"; then with_xim=xlib
- else AC_CHECK_LIB(Xm, XmImMbLookupString, with_xim=motif, with_xim=xlib)
- fi
+ if test "$have_motif $have_lesstif" = "yes no"; then
+ AC_CHECK_LIB(Xm, XmImMbLookupString, with_xim=motif)
+ fi ;;
esac
if test "$with_xim" != "no"; then
AC_DEFINE(HAVE_XIM)
fi
fi
- dnl "with_xim" = "yes"
+ dnl "with_xfs" = "yes"
if test "$with_xfs" = "yes" ; then
AC_CHECKING(for XFontSet)
AC_CHECK_LIB(X11, XmbDrawString, [:], with_xfs=no)
XE_ADD_OBJS(input-method-xfs.o)
fi
fi
- fi dnl with_xim
+ fi dnl with_xfs
dnl Autodetect WNN
test "$with_wnn6" = "yes" && with_wnn=yes # wnn6 implies wnn support
esac ;;
esac
+dnl Check whether the system provides getloadavg (Solaris 7 has it)
+AC_CHECK_FUNCS(getloadavg)
+
+if test "$ac_cv_func_getloadavg" != "yes"
+then
+ XE_ADD_OBJS(getloadavg.o)
+
+ dnl Used by getloadavg() - does not require root priveleges
+ AC_CHECK_LIB(kstat, kstat_open)
+
+ dnl Another way to get the load average
+ AC_CHECK_LIB(kvm, kvm_read)
+fi
+
dnl If netdb.h does not declare h_errno, we must declare it by hand.
AC_MSG_CHECKING(whether netdb declares h_errno)
AC_TRY_LINK([#include <netdb.h>],
echo "*** PANIC *** on your system. Don't do that."
exit 1])
-dnl Process support (hardcoded)
-dnl every system that supports this runs configure, the others don't
-
-dnl We're not ready for this yet.
-AC_DEFINE(HAVE_UNIX_PROCESSES)
-XE_ADD_OBJS(process-unix.o)
+dnl Process support
+if test "$win32_processes" = "yes"; then
+ XE_ADD_OBJS(process-nt.o)
+else
+ AC_DEFINE(HAVE_UNIX_PROCESSES)
+ XE_ADD_OBJS(process-unix.o)
+fi
dnl --------------------------------
dnl Compute SUBST-itutable variables
dnl so that the user gets immediate feedback on the results of the
dnl autodetection.
-test -n "$puresize" && AC_DEFINE_UNQUOTED(RAW_PURESIZE, $puresize)
-
if test "$GNU_MALLOC" = "yes"; then AC_DEFINE(GNU_MALLOC)
elif test "$with_system_malloc" = "yes"; then AC_DEFINE(USE_SYSTEM_MALLOC)
elif test "$with_debug_malloc" = "yes"; then AC_DEFINE(USE_DEBUG_MALLOC)
athena3d ) echo " Using Athena-3d scrollbars." ;;
esac
case "$with_dialogs" in
- motif ) echo " Using Motif dialog boxes." ;;
+ motif )
+ echo " Using Motif dialog boxes."
+ if test "$unexec" = "unexaix.o"; then if test "`uname -v`" = 4 -a "`uname -r`" -ge 3; then
+ echo " *WARNING* The Motif dialog boxes cause problems on AIX 4.3 and higher."
+ echo " We recommend using the Athena dialog boxes instead."
+ echo " Install libXaw and re-run configure with --with-dialogs='athena'."
+ echo " Read the PROBLEMS file for more information."
+ fi; fi
+ ;;
athena ) echo " Using Athena dialog boxes." ;;
athena3d ) echo " Using Athena-3d dialog boxes." ;;
esac
test "$with_kerberos" = yes && echo " Using Kerberos for POP authentication."
test "$with_hesiod" = yes && echo " Using Hesiod to get POP server host."
test "$use_union_type" = yes && echo " Using the union type for Lisp_Objects."
-test "$use_minimal_tagbits" = yes && echo " Using Lisp_Objects with minimal tagbits."
-test "$use_indexed_lrecord_implementation" = yes && echo " Using indexed lrecord implementation."
test "$debug" = yes && echo " Compiling in extra code for debugging."
-test "$memory_usage_stats" = yes && echo " Compiling in code for checking XEmacs memory usage."
test "$usage_tracking" = yes && echo " Compiling with usage tracking active (Sun internal)."
if test "$error_check_extents $error_check_typecheck $error_check_bufpos $error_check_gc $error_check_malloc" \
!= "no no no no no"; then
dnl echo "The above configure report is appended to \"Installation\" file."
echo ""
-dnl Generate Installation.el
-echo '(setq Installation-string "' > Installation.el
-sed 's/"/\\"/g' Installation >> Installation.el
-echo '")' >> Installation.el
-
dnl -----------------------------------
dnl Now generate config.h and Makefiles
dnl -----------------------------------
projects / chise / xemacs-chise.git.1 / blobdiff