commit 609fe47bb05d96eb9746ffc14e05fe744bd4d006
parent 3fcea2b64ef6b7fda4777e804edbfea55391dcce
Author: Kyle Milz <krwmilz@gmail.com>
Date: Sun, 29 Aug 2021 16:35:38 +0000
Remove autotools
Diffstat:
D | Makefile.in | | | 152 | ------------------------------------------------------------------------------- |
D | acconfig.h | | | 150 | ------------------------------------------------------------------------------- |
D | aclocal.m4 | | | 280 | ------------------------------------------------------------------------------- |
D | config.hin | | | 228 | ------------------------------------------------------------------------------- |
D | configure | | | 4834 | ------------------------------------------------------------------------------- |
D | configure.in | | | 388 | ------------------------------------------------------------------------------- |
6 files changed, 0 insertions(+), 6032 deletions(-)
diff --git a/Makefile.in b/Makefile.in
@@ -1,152 +0,0 @@
-# Makefile.in: prototype Makefile.
-#
-# Makefile for dvi previewer.
-#
-
-SHELL=/bin/sh
-CHMOD=chmod
-RM=rm -f
-MANEXT=1
-
-LINT=lint
-# LINT=$(CC) -c -Wall -Wshadow -Wpointer-arith
-# also maybe -Wcast-qual -Wwrite-strings
-
-CC=@CC@
-CPP=@CPP@ @CPPFLAGS@ @X_CFLAGS@ -I. -I$(srcdir)
-EXEEXT=@EXEEXT@
-
-prefix=@prefix@
-exec_prefix=@exec_prefix@
-bindir=@bindir@
-mandir=@mandir@
-srcdir=@srcdir@
-datadir=@datadir@
-VPATH=@srcdir@
-
-dvipsconfdir=/dvips/config
-
-CFLAGS=@CFLAGS@ @CPPFLAGS@ -I. -I$(srcdir)
-X_CFLAGS=@X_CFLAGS@
-EXTRA_CPPFLAGS=@EXTRA_CPPFLAGS@
-
-LDFLAGS=@LDFLAGS@
-X_LDFLAGS=@LDFLAGS@ @x_linker_options@ @X_LIBS@
-X_LIBS=@X_PRE_LIBS@ -lX11 @X_EXTRA_LIBS@
-EXTRA_LIBS=@EXTRA_LIBS@ -lcrypto -lssl
-LIBS=@LIBS@ @MATH_LIB@
-
-SRCS=xdvi.c events.c dvi-init.c dvi-draw.c special.c font-open.c filefind.c \
- pk.c vf.c util.c http.c@OPT_SRCS@
-OBJS=xdvi.o events.o dvi-init.o dvi-draw.o special.o font-open.o filefind.o \
- pk.o vf.o util.o http.o@OPT_OBJS@
-
-INSTALL=@INSTALL@
-INSTALL_PROGRAM=@INSTALL_PROGRAM@
-INSTALL_DATA=@INSTALL_DATA@
-
-all: xdvi$(EXEEXT) xdvi.man
-
-xdvi$(EXEEXT): $(OBJS)
- $(CC) $(X_LDFLAGS) -o wdvi $(OBJS) $(X_LIBS) $(EXTRA_LIBS) $(LIBS)
- $(CHMOD) go+rx wdvi$(EXEEXT)
-
-.c.o:
- $(CC) -c $(CFLAGS) $(X_CFLAGS) $(EXTRA_CPPFLAGS) $<
-
-xdvi.o: config.h xdvi.h version.h xdvi.icon @KRHEADER_H@
-events.o: config.h xdvi.h
-popups.o: config.h xdvi.h
-dvi-init.o: config.h xdvi.h dvi.h
-dvi-draw.o: config.h xdvi.h dvi.h
-vf.o: config.h xdvi.h dvi.h
-util.o: config.h xdvi.h
-pk.o: config.h xdvi.h
-gf.o: config.h xdvi.h
-ft.o: config.h xdvi.h
-psdps.o: config.h xdvi.h
-psnews.o: config.h xdvi.h
-psgs.o: config.h xdvi.h
-font-open.o: config.h xdvi.h filf-app.h filefind.h
-special.o: config.h xdvi.h filf-app.h filefind.h
-filefind.o: config.h xdvi.h filf-app.h filefind.h
-http.o: config.h xdvi.h
-
-krheader.h: xdvi.c config.h xdvi.h Makefile
- $(CPP) -DMAKING_HEADER $(srcdir)/xdvi.c \
- | sed -e 1,/XDVI_KR_BEGIN1/d -e '/XDVI_KR_END1/,$$d' -e '/^ *$$/d' \
- -e '/^#/d' \
- | sed -e '2,$$s/^"//' -e 's/"[ ]*$$/\\/' > krheader.h
-
-psheader.c: psheader.txt squeeze$(EXEEXT)
- ./squeeze $(srcdir)/psheader.txt psheader.c
-
-squeeze$(EXEEXT): squeeze.c
- $(CC) $(CFLAGS) -o squeeze $(srcdir)/squeeze.c $(LIBS)
-
-lint: $(SRCS)
- $(LINT) $(CFLAGS) $(X_CFLAGS) $(SRCS) $(LIBS)
-
-xdvi.man: xdvi-man.sed mksedscript Makefile config.h
- $(srcdir)/mksedscript $(CFLAGS) > sedscript
- sed -f sedscript < $(srcdir)/xdvi-man.sed > xdvi.man
-
-check:
-
-install-bin: wdvi$(EXEEXT)
- strip wdvi$(EXEEXT)
- $(INSTALL_PROGRAM) wdvi$(EXEEXT) ${bindir}/wdvi$(EXEEXT)
- $(INSTALL_PROGRAM) $(srcdir)/xdvizilla ${bindir}/xdvizilla
-
-install-man: xdvi.man
- $(INSTALL_DATA) xdvi.man ${mandir}/man$(MANEXT)/xdvi.$(MANEXT)
- $(INSTALL_DATA) $(srcdir)/xdvizilla.1 ${mandir}/man$(MANEXT)/xdvizilla.$(MANEXT)
-
-install-data: config.xdvi
- @if grep "original config.xdvi --" "$(datadir)$(dvipsconfdir)/config.xdvi" >/dev/null 2>&1 \
- || test ! -r "$(datadir)$(dvipsconfdir)/config.xdvi"; then \
- echo " $(INSTALL_DATA) '$(srcdir)/config.xdvi' '$(datadir)$(dvipsconfdir)/config.xdvi'"; \
- $(INSTALL_DATA) "$(srcdir)/config.xdvi" "$(datadir)$(dvipsconfdir)/config.xdvi"; \
- else :; fi
-
-install: install-bin install-man install-data
-
-uninstall:
- -$(RM) ${bindir}/wdvi$(EXEEXT) ${mandir}/man$(MANEXT)/xdvi.$(MANEXT)
- -$(RM) ${bindir}/xdvizilla ${mandir}/man$(MANEXT)/xdvizilla.$(MANEXT)
- @if grep "original config.xdvi --" "$(datadir)$(dvipsconfdir)/config.xdvi" >/dev/null 2>&1 \
- || test ! -r "$(datadir)$(dvipsconfdir)/config.xdvi"; then \
- echo " rm -f '$(datadir)$(dvipsconfdir)/config.xdvi'"; \
- rm -f "$(datadir)$(dvipsconfdir)/config.xdvi"; \
- else :; fi
-
-TAGS: $(srcs)
- etags $(srcs)
-
-mostlyclean:
- -$(RM) *.o wdvi$(EXEEXT) xdvi.man core sedscript *~
-
-archclean:
- -$(RM) *.o wdvi$(EXEEXT) Makefile
- -$(RM) config.h config.cache config.status config.log
-
-clean:
- -$(RM) *.o wdvi$(EXEEXT) xdvi.man core sedscript krheader.h *~
- -$(RM) psheader.c squeeze$(EXEEXT)
-
-distclean: clean
- -$(RM) Makefile config.h config.cache config.status config.log
-
-veryclean: distclean
- -$(RM) TAGS
-
-realclean: distclean
- -$(RM) TAGS
-
-maintainer-clean: veryclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- rm -f config.hin configure config.status
-
-.PHONY: all lint check install install-bin install-man uninstall \
- mostlyclean archclean clean distclean veryclean realclean maintainer-clean
diff --git a/acconfig.h b/acconfig.h
@@ -1,150 +0,0 @@
-/* Define as the type of the result of subtracting two pointers, if the system
- doesn't define it. */
-/* #undef ptrdiff_t */
-
-/* Define to determine the integer type to be used in bitmaps. The type used
- will be "unsigned BMTYPE". */
-#define BMTYPE int
-
-/* Define to the length (in bytes) of the above type. */
-#define BMBYTES 4
-
-/* Define if your C compiler does not do string concatenation. */
-#undef CC_K_AND_R
-
-/* Define if your system has STREAMS (and if X uses it). */
-#undef HAVE_STREAMS
-
-/* Define if you are using SunOS 4.x. */
-#undef SUNOS4
-
-/* Define if you are using Linux 2.1.xxx -- 2.2.8,
- or if you find it necessary. */
-#undef FLAKY_SIGPOLL
-
-/* Define if your system has <poll.h> and poll(). */
-#undef HAVE_POLL
-
-/* Define if your system has XkbBell(). */
-#undef HAVE_XKB_BELL_EXT
-
-/* Define if your system allows setsid() within vfork(). */
-#undef HAVE_GOOD_SETSID_VFORK
-
-/* Define if your system has waitpid(). */
-#undef HAVE_WAITPID
-
-/* Define if your system has putenv(). */
-#undef HAVE_PUTENV
-
-/* Define if your system has C99-compatible versions of (v)snprintf(). */
-#undef HAVE_GOOD_VSNPRINTF
-
-/* Define to use the Xaw toolkit. */
-#undef XAW
-
-/* Define this and XAW to use the Xaw3d toolkit. */
-#undef XAW3D
-
-/* Define to use the Motif toolkit. */
-#undef MOTIF
-
-/* Define to enable greyscale anti-aliasing for shrunken bitmaps. */
-#undef GREY
-
-/* Define to enable support for color specials. */
-#undef COLOR
-
-/* Define to enable radio buttons on the side of the window for common
- commands. */
-#undef BUTTONS
-
-/* Define to enable calling of mktexpk to automatically create missing
- pixel files. */
-#undef MKTEXPK
-
-/* Define to enable old-style MakeTeXPK scripts to automatically create missing
- pixel files. */
-#undef MAKETEXPK
-
-/* Define to point to the mktexpk or MakeTeXPK script (optional). */
-#undef MKTEXPK_PATH
-
-/* Define to enable gf format files (in addition to pk format). */
-#undef USE_GF
-
-/* Define to enable PostScript support via ghostscript. */
-#undef PS_GS
-
-/* Define to point to the ghostscript interpreter (optional). */
-#undef GS_PATH
-
-/* Define to enable PostScript support via Display PostScript. */
-#undef PS_DPS
-
-/* Define to enable PostScript support via NeWS (Sun OpenWindows). */
-#undef PS_NEWS
-
-/* Define to enable support for a configuration file. Its value must be a
- colon-separated list of paths to search. */
-#undef DEFAULT_CONFIG_PATH
-
-/* Define to enable support for a configuration file (as above), including
- support for the variables $SELFAUTODIR and $SELFAUTOPARENT. */
-#undef SELFAUTO
-
-/* Define to enable support for an additional app-defaults file (located with
- the texmf hierarchy). */
-#undef EXTRA_APP_DEFAULTS
-
-/* Define to use DOS-style names for font files (e.g., dpi300/cmr10.pk instead
- of cmr10.300pk). */
-#undef DOSNAMES
-
-/* Define to use A4 as the default paper size. */
-#undef A4
-
-/* Define to enable right-to-left typesetting. */
-#undef TEXXET
-
-/* Define to set a default mfmode and resolution. */
-#undef MFMODE
-
-/* Define to enable FreeType fonts */
-#undef FREETYPE
-
-/* Define to set the default list of texmf trees. */
-#undef DEFAULT_TEXMF_PATH
-
-/* Define to set the default path for font searching. */
-#undef DEFAULT_FONT_PATH
-
-/* Define to set the default path for virtual-font searching. */
-#undef DEFAULT_VF_PATH
-
-/* Define to set the default path for PostScript header searching. */
-#undef DEFAULT_HEADER_PATH
-
-/* Define to set the default path for PostScript figure searching. */
-#undef DEFAULT_FIG_PATH
-
-/* Define to set the default path for dvips configuration file searching. */
-#undef DEFAULT_DVIPS_CF_PATH
-
-/* Define to set the default path for (dvips-style) fontmap file searching. */
-#undef DEFAULT_FONTMAP_PATH
-
-/* Define to set the default path for encoding file searching. */
-#undef DEFAULT_ENC_PATH
-
-/* Define to set the default path for Type 1 font file searching. */
-#undef DEFAULT_TYPE1_PATH
-
-/* Define to set the default path for ghostscript-style font searching. */
-#undef DEFAULT_GS_LIB_PATH
-
-/* Define to set the default path for files edited by source specials. */
-#undef DEFAULT_SOURCE_PATH
-
-/* Define to point to the default command to use for printing (optional). */
-#undef DEFAULT_DVIPS_PATH
diff --git a/aclocal.m4 b/aclocal.m4
@@ -1,280 +0,0 @@
-dnl ### Determine integer type to use for bitmaps
-
-AC_DEFUN(XDVI_C_BITMAP_TYPE,
-[AC_MSG_CHECKING(for integer type to use in bitmaps)
-AC_CACHE_VAL(xdvi_cv_bitmap_type,
-[AC_TRY_RUN(
-[#include <stdio.h>
-main()
-{
- FILE *f=fopen("conftestval", "w");
- if (!f) exit(1);
- if ((sizeof(unsigned long) == 4 || sizeof(unsigned long) == 2)
- && sizeof(unsigned long) != sizeof(unsigned int))
- fprintf(f, "BMTYPE=long BMBYTES=%d\n", sizeof(unsigned long));
- if (sizeof(unsigned int) == 4 || sizeof(unsigned int) == 2)
- fprintf(f, "BMTYPE=int BMBYTES=%d\n", sizeof(unsigned int));
- else if (sizeof(unsigned short) == 4 || sizeof(unsigned short) == 2)
- fprintf(f, "BMTYPE=short BMBYTES=%d\n", sizeof(unsigned short));
- else fprintf(f, "BMTYPE=char BMBYTES=%d\n", sizeof(unsigned char));
- exit(0);
-}],
-xdvi_cv_bitmap_type="`cat conftestval`",
-AC_MSG_ERROR(could not determine integer type for bitmap))])
-eval "$xdvi_cv_bitmap_type"
-AC_DEFINE_UNQUOTED(BMTYPE, $BMTYPE)
-AC_DEFINE_UNQUOTED(BMBYTES, $BMBYTES)
-AC_MSG_RESULT([unsigned $BMTYPE, size = $BMBYTES])])
-
-
-dnl ### Check for whether the C compiler does string concatenation
-
-AC_DEFUN(XDVI_CC_CONCAT,
-[AC_CACHE_CHECK([for whether the C compiler supports string concatenation],
-xdvi_cc_concat,
-[AC_TRY_COMPILE(
-[#include <stdio.h>
-], [puts("Testing" " string" " concatenation");
-], xdvi_cc_concat=yes, xdvi_cc_concat=no)])
-KRHEADER_H=
-if test $xdvi_cc_concat = no; then
- AC_DEFINE(CC_K_AND_R)
- KRHEADER_H=krheader.h
-fi
-AC_SUBST(KRHEADER_H)])
-
-
-dnl ### Check for at-least-pretend Streams capability
-
-AC_DEFUN(XDVI_SYS_STREAMS,
-[AC_CACHE_CHECK([for stropts.h and isastream()], xdvi_cv_sys_streams,
-[AC_TRY_LINK(
-[#include <stropts.h>
-], [#ifndef I_SETSIG
-choke me
-#else
-isastream(0);
-#endif], xdvi_cv_sys_streams=yes, xdvi_cv_sys_streams=no)])
-if test $xdvi_cv_sys_streams = yes; then
- AC_DEFINE(HAVE_STREAMS)
-fi])
-
-
-dnl ### Check for poll()
-
-AC_DEFUN(XDVI_FUNC_POLL,
-[AC_CACHE_CHECK([for poll.h and poll()], xdvi_cv_func_poll,
-[AC_TRY_LINK(
-[#include <poll.h>
-], [poll((struct pollfd *) 0, 0, 0);],
-xdvi_cv_func_poll=yes, xdvi_cv_func_poll=no)])
-if test $xdvi_cv_func_poll = yes; then
- AC_DEFINE(HAVE_POLL)
-else
- AC_CHECK_HEADERS(sys/select.h select.h)
-fi])
-
-
-dnl ### Check for a C99-compatible implementation of (v)snprintf()
-
-AC_DEFUN(XDVI_FUNC_C99_VSNPRINTF,
-[AC_CACHE_CHECK([for a c99-compatible implementation of (v)snprintf()],
-xdvi_cv_func_good_vsnprintf,
-[AC_TRY_RUN(
-[#include <stdio.h>
-int main()
-{
- char s[2];
- return (snprintf(s, 0, "test") != 4);
-}],
-xdvi_cv_func_good_vsnprintf=yes,
-xdvi_cv_func_good_vsnprintf=no)])
-if test $xdvi_cv_func_good_vsnprintf = yes; then
- AC_DEFINE(HAVE_GOOD_VSNPRINTF)
-fi])
-
-
-dnl ### Check for SunOS 4
-
-AC_DEFUN(XDVI_SYS_SUNOS_4,
-[AC_CACHE_CHECK([for SunOS 4], xdvi_cv_sys_sunos_4,
-[case "`(uname -sr) 2>/dev/null`" in
-"SunOS 4."*)
- xdvi_cv_sys_sunos_4=yes ;;
-*) xdvi_cv_sys_sunos_4=no ;;
-esac])
-if test $xdvi_cv_sys_sunos_4 = yes; then
- AC_DEFINE(SUNOS4)
-fi])
-
-
-dnl ### Check for certain broken versions of Linux
-
-AC_DEFUN(XDVI_SYS_OLD_LINUX,
-[AC_CACHE_CHECK([for certain old versions of Linux], xdvi_cv_sys_old_linux,
-[case "`(uname -sr) 2>/dev/null`" in
-"Linux 2."[[01]].* | "Linux 2.2."[[0-8]] | "Linux 2.2."[[0-8]]-*)
- xdvi_cv_sys_old_linux=yes ;;
-*) xdvi_cv_sys_old_linux=no ;;
-esac])
-if test $xdvi_cv_sys_old_linux = yes; then
- AC_DEFINE(FLAKY_SIGPOLL)
-fi])
-
-
-dnl ### Process a string argument
-
-dnl XDVI_ARG_STRING(PACKAGE, HELP-STRING, VARIABLE, DEFAULT_VALUE)
-AC_DEFUN(XDVI_ARG_STRING,
-[AC_ARG_WITH($1, [$2], [AC_DEFINE_UNQUOTED($3, "$withval")
-], [AC_DEFINE($3, [$4])
-])])
-
-
-dnl ### Determine the path to use for GS_LIB.
-
-AC_DEFUN(XDVI_GS_LIB_PATH,
-[AC_ARG_WITH(default-gs-lib-path, [ --with-default-gs-lib-path=PATH
- set default path for finding font aliases to PATH],
-[AC_DEFINE_UNQUOTED(DEFAULT_GS_LIB_PATH, "$withval")
-],
-[AC_CACHE_CHECK([for the path to be used for Ghostscript searches],
-xdvi_gs_lib_path,
-[if gs -h >/dev/null 2>&1; then
- ac_tmp="`gs -h \
- | sed \
- -e '1,/Search path:/d' \
- -e '/For more information/,$d' \
- -e '/Initialization files are compiled/d' \
- -e 's/$/\/\/\//' \
- -e 's/^ //' \
- | tr '\n' '/'`"
- # Solaris 9 sed doesn't handle incomplete lines at eof
- xdvi_gs_lib_path=`echo "$ac_tmp" \
- | sed -e 's/\/\/\/\// /g' -e 's/ *$//' -e 's/ : /:/g'`
-else
- xdvi_gs_lib_path=none
-fi])
-if test "$xdvi_gs_lib_path" != none; then
- AC_DEFINE_UNQUOTED(DEFAULT_GS_LIB_PATH, "$xdvi_gs_lib_path")
-else
- AC_MSG_WARN(Could not determine Ghostscript search path)
- AC_DEFINE(DEFAULT_GS_LIB_PATH, NULL)
-fi
-])])
-
-
-dnl ### Check for whether we need -lXpm
-
-AC_DEFUN(XDVI_CHECK_XPM,
-[if test -z "$imake"; then
-# Cygwin needs -lXpm to be linked in explicitly; yet on older (<4.2)
-# versions of XFree86, -lXpm exists, but is not needed. So we do two checks.
-AC_CACHE_CHECK([for whether -lXpm needs to be explicitly given],
-xdvi_needs_explicit_xpm,
-[xdvi_save_LIBS=$LIBS
-LIBS="-l$1 -lXmu -lXt$X_PRE_LIBS -lXext $LIBS $X_LIBS -lX11"
-AC_TRY_LINK_FUNC(XawTextReplace, xdvi_needs_explicit_xpm=no,
-[LIBS="$LIBS -lXpm"
-AC_TRY_LINK_FUNC(XawTextReplace, xdvi_needs_explicit_xpm=yes,
-xdvi_needs_explicit_xpm=unknown)])
-LIBS=$xdvi_save_LIBS])
-if test "$xdvi_needs_explicit_xpm" = yes; then
- X_PRE_LIBS=" -lXpm$X_PRE_LIBS"
-fi
-fi])
-
-
-dnl ### Check for XkbBell() functionality. Adapted from xterm's version.
-AC_DEFUN([XDVI_XKB_BELL_EXT],[
-AC_CACHE_CHECK([for XKB Bell extension], xdvi_cv_xkb_bell_ext,
-[xdvi_save_LIBS=$LIBS
-LIBS="$X_PRE_LIBS"$1" $LIBS $X_LIBS -lX11"
-AC_TRY_LINK([
-#include <X11/X.h>
-#include <X11/XKBlib.h> /* has the prototype */
-],[
- Atom y;
- XkbBell((Display *)0, (Window)0, 0, y);
-],[xdvi_cv_xkb_bell_ext=yes],[xdvi_cv_xkb_bell_ext=no])
-LIBS=$xdvi_save_LIBS])
-if test "$xdvi_cv_xkb_bell_ext" = yes; then
- X_PRE_LIBS="$X_PRE_LIBS"$1
- AC_DEFINE(HAVE_XKB_BELL_EXT)
-fi])
-
-
-dnl ### Check for whether setsid() is allowed within vfork()
-dnl (Mac OS X 10.3 (Panther, 11/2003) is one O/S which does not allow this.)
-
-AC_DEFUN(XDVI_FUNC_SETSID_IN_VFORK,
-[if test $ac_cv_func_vfork_works = yes; then
-AC_CACHE_CHECK([for whether setsid() is allowed within vfork()],
-xdvi_cv_setsid_in_vfork,
-[AC_TRY_RUN(
-[/* Test adapted from Gnu autoconf */
-/* Thanks to Paul Eggert for this test. */
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#ifdef HAVE_VFORK_H
-#include <vfork.h>
-#endif
-int
-main() {
- pid_t parent = getpid ();
- pid_t child;
-
- child = vfork ();
-
- if (child == 0) {
- if (setsid () == -1)
- _exit(1);
- _exit(0);
- } else {
- int status;
-
- while (wait(&status) != child)
- ;
- exit(
- /* Was there some problem with vforking? */
- child < 0
-
- /* Did the child fail? (This shouldn't happen.) */
- || status
- );
- }
-}],
-xdvi_cv_setsid_in_vfork=yes,
-xdvi_cv_setsid_in_vfork=no)])
-if test $xdvi_cv_setsid_in_vfork = yes; then
- AC_DEFINE(HAVE_GOOD_SETSID_VFORK)
-fi]
-fi)
-
-
-dnl ### Check if the --allow-multiple-definition linker flag is
-dnl ### available (assuming that we need to use it if it is)
-
-AC_DEFUN(XDVI_LINKER_MULTIPLE_DEFNS,
-[AC_CACHE_CHECK([whether linker supports the --allow-multiple-definition flag],
-xdvi_linker_multiple_defns,
-xdvi_save_LDFLAGS="$LDFLAGS"
-LDFLAGS="-Xlinker --allow-multiple-definition"
-x_linker_options=""
-[AC_TRY_LINK(
- [#include <stdio.h>
- ],
- [void foo(void);
- ],
- xdvi_linker_multiple_defns=yes, xdvi_linker_multiple_defns=no
-)]
-)
-if test $xdvi_linker_multiple_defns = yes; then
-x_linker_options="-Xlinker --allow-multiple-definition"
-fi
-LDFLAGS="$xdvi_save_LDFLAGS"
-AC_SUBST(x_linker_options)])
diff --git a/config.hin b/config.hin
@@ -1,228 +0,0 @@
-/* config.hin. Generated automatically from configure.in by autoheader. */
-
-/* Define if you have <sys/wait.h> that is POSIX.1 compatible. */
-#undef HAVE_SYS_WAIT_H
-
-/* Define if you have <vfork.h>. */
-#undef HAVE_VFORK_H
-
-/* Define if your installation of X has X11/Xosdefs.h. */
-#undef HAVE_X11_XOSDEFS_H
-
-/* Define to `long' if <sys/types.h> doesn't define. */
-#undef off_t
-
-/* Define to `int' if <sys/types.h> doesn't define. */
-#undef pid_t
-
-/* Define as the return type of signal handlers (int or void). */
-#undef RETSIGTYPE
-
-/* Define to `unsigned' if <sys/types.h> doesn't define. */
-#undef size_t
-
-/* Define if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* Define vfork as fork if vfork does not work. */
-#undef vfork
-
-/* Define if your processor stores words with the most significant
- byte first (like Motorola and SPARC, unlike Intel and VAX). */
-#undef WORDS_BIGENDIAN
-
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diff --git a/configure b/configure
@@ -1,4834 +0,0 @@
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- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1008: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- for file in conftest.*; do
- case $file in
- *.c | *.o | *.obj) ;;
- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-
-
-cat <<EOF >>confdefs.h
-#undef _XOPEN_SOURCE /* needed because of imake */
-#define _XOPEN_SOURCE 1
-#define _XOPEN_SOURCE_EXTENDED 1
-#define __EXTENSIONS__ 1
-#ifdef _AIX
-#define _ALL_SOURCE 1
-#endif
-EOF
-
-
-echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1042: checking how to run the C preprocessor" >&5
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
- CPP=
-fi
-if test -z "$CPP"; then
-if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- # This must be in double quotes, not single quotes, because CPP may get
- # substituted into the Makefile and "${CC-cc}" will confuse make.
- CPP="${CC-cc} -E"
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp.
- cat > conftest.$ac_ext <<EOF
-#line 1057 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1063: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- :
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- CPP="${CC-cc} -E -traditional-cpp"
- cat > conftest.$ac_ext <<EOF
-#line 1074 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1080: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- :
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- CPP="${CC-cc} -nologo -E"
- cat > conftest.$ac_ext <<EOF
-#line 1091 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1097: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- :
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- CPP=/lib/cpp
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-fi
-rm -f conftest*
- ac_cv_prog_CPP="$CPP"
-fi
- CPP="$ac_cv_prog_CPP"
-else
- ac_cv_prog_CPP="$CPP"
-fi
-echo "$ac_t""$CPP" 1>&6
-
-# If we find X, set shell vars x_includes and x_libraries to the
-# paths, otherwise set no_x=yes.
-# Uses ac_ vars as temps to allow command line to override cache and checks.
-# --without-x overrides everything else, but does not touch the cache.
-echo $ac_n "checking for X""... $ac_c" 1>&6
-echo "configure:1126: checking for X" >&5
-
-# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
-if test "x$with_x" = xno; then
- # The user explicitly disabled X.
- have_x=disabled
-else
- if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
- # Both variables are already set.
- have_x=yes
- else
-if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- # One or both of the vars are not set, and there is no cached value.
-if test "x$x_top" != xNONE; then
- ac_x_includes="$x_top/include" ac_x_libraries="$x_top/lib"
- if test ! -f "$ac_x_includes/X11/Xos.h" || test ! -d "$ac_x_libraries"; then
- { echo "configure: error: $x_top does not point to a valid X install tree" 1>&2; exit 1; }
- fi
-else
- ac_x_includes=NO ac_x_libraries=NO
- rm -fr conftestdir
-if mkdir conftestdir; then
- cd conftestdir
- # Make sure to not put "make" in the Imakefile rules, since we grep it out.
- cat > Imakefile <<'EOF'
-acfindx:
- @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
-EOF
- if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
- # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
- eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
- # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
- for ac_extension in a so sl; do
- if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
- test -f $ac_im_libdir/libX11.$ac_extension; then
- ac_im_usrlibdir=$ac_im_libdir; break
- fi
- done
- # Screen out bogus values from the imake configuration. They are
- # bogus both because they are the default anyway, and because
- # using them would break gcc on systems where it needs fixed includes.
- case "$ac_im_incroot" in
- /usr/include) ;;
- *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
- esac
- case "$ac_im_usrlibdir" in
- /usr/lib | /lib) ;;
- *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
- esac
- fi
- cd ..
- rm -fr conftestdir
-fi
-
-fi
-if test "$ac_x_includes" = NO; then
- # Guess where to find include files, by looking for this one X11 .h file.
- test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
-
- # First, try using that file with no special directory specified.
-cat > conftest.$ac_ext <<EOF
-#line 1189 "configure"
-#include "confdefs.h"
-#include <$x_direct_test_include>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1194: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- # We can compile using X headers with no special include directory.
-ac_x_includes=
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- # Look for the header file in a standard set of common directories.
-# Check X11 before X11Rn because it is often a symlink to the current release.
- for ac_dir in \
- /usr/X11/include \
- /usr/X11R6/include \
- /usr/X11R5/include \
- /usr/X11R4/include \
- \
- /usr/include/X11 \
- /usr/include/X11R6 \
- /usr/include/X11R5 \
- /usr/include/X11R4 \
- \
- /usr/local/X11/include \
- /usr/local/X11R6/include \
- /usr/local/X11R5/include \
- /usr/local/X11R4/include \
- \
- /usr/local/include/X11 \
- /usr/local/include/X11R6 \
- /usr/local/include/X11R5 \
- /usr/local/include/X11R4 \
- \
- /usr/X386/include \
- /usr/x386/include \
- /usr/XFree86/include/X11 \
- \
- /usr/include \
- /usr/local/include \
- /usr/unsupported/include \
- /usr/athena/include \
- /usr/local/x11r5/include \
- /usr/lpp/Xamples/include \
- \
- /usr/openwin/include \
- /usr/openwin/share/include \
- ; \
- do
- if test -r "$ac_dir/$x_direct_test_include"; then
- ac_x_includes=$ac_dir
- break
- fi
- done
-fi
-rm -f conftest*
-fi # $ac_x_includes = NO
-
-if test "$ac_x_libraries" = NO; then
- # Check for the libraries.
-
- test -z "$x_direct_test_library" && x_direct_test_library=Xt
- test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
-
- # See if we find them without any special options.
- # Don't add to $LIBS permanently.
- ac_save_LIBS="$LIBS"
- LIBS="-l$x_direct_test_library $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 1263 "configure"
-#include "confdefs.h"
-
-int main() {
-${x_direct_test_function}()
-; return 0; }
-EOF
-if { (eval echo configure:1270: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- LIBS="$ac_save_LIBS"
-# We can link X programs with no special library path.
-ac_x_libraries=
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- LIBS="$ac_save_LIBS"
-# First see if replacing the include by lib works.
-# Check X11 before X11Rn because it is often a symlink to the current release.
-for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
- /usr/X11/lib \
- /usr/X11R6/lib \
- /usr/X11R5/lib \
- /usr/X11R4/lib \
- \
- /usr/lib/X11 \
- /usr/lib/X11R6 \
- /usr/lib/X11R5 \
- /usr/lib/X11R4 \
- \
- /usr/local/X11/lib \
- /usr/local/X11R6/lib \
- /usr/local/X11R5/lib \
- /usr/local/X11R4/lib \
- \
- /usr/local/lib/X11 \
- /usr/local/lib/X11R6 \
- /usr/local/lib/X11R5 \
- /usr/local/lib/X11R4 \
- \
- /usr/X386/lib \
- /usr/x386/lib \
- /usr/XFree86/lib/X11 \
- \
- /usr/lib \
- /usr/local/lib \
- /usr/unsupported/lib \
- /usr/athena/lib \
- /usr/local/x11r5/lib \
- /usr/lpp/Xamples/lib \
- /lib/usr/lib/X11 \
- \
- /usr/openwin/lib \
- /usr/openwin/share/lib \
- ; \
-do
- for ac_extension in a so sl; do
- if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
- ac_x_libraries=$ac_dir
- break 2
- fi
- done
-done
-fi
-rm -f conftest*
-fi # $ac_x_libraries = NO
-
-if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
- # Didn't find X anywhere. Cache the known absence of X.
- ac_cv_have_x="have_x=no"
-else
- # Record where we found X for the cache.
- ac_cv_have_x="have_x=yes \
- ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
-fi
-fi
- fi
- eval "$ac_cv_have_x"
-fi # $with_x != no
-
-if test "$have_x" != yes; then
- echo "$ac_t""$have_x" 1>&6
- no_x=yes
-else
- # If each of the values was on the command line, it overrides each guess.
- test "x$x_includes" = xNONE && x_includes=$ac_x_includes
- test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
- # Update the cache value to reflect the command line values.
- ac_cv_have_x="have_x=yes \
- ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
- echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
-fi
-
-if test "$no_x" = yes || test -n "$imake"; then
- X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
-else
- if test "x$aux_top" != xNONE; then
- X_CFLAGS="$X_CFLAGS -I$aux_top/include"
- X_LIBS="$X_LIBS -L$aux_top/lib"
- fi
-
- if test -n "$x_includes"; then
- X_CFLAGS="$X_CFLAGS -I$x_includes"
- fi
-
- # It would also be nice to do this for all -L options, not just this one.
- if test -n "$x_libraries"; then
- X_LIBS="$X_LIBS -L$x_libraries"
- # For Solaris; some versions of Sun CC require a space after -R and
- # others require no space. Words are not sufficient . . . .
- case "`(uname -sr) 2>/dev/null`" in
- "SunOS 5"*)
- echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
-echo "configure:1376: checking whether -R must be followed by a space" >&5
- ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
- cat > conftest.$ac_ext <<EOF
-#line 1379 "configure"
-#include "confdefs.h"
-
-int main() {
-
-; return 0; }
-EOF
-if { (eval echo configure:1386: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- ac_R_nospace=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_R_nospace=no
-fi
-rm -f conftest*
- if test $ac_R_nospace = yes; then
- echo "$ac_t""no" 1>&6
- if test "x$aux_top" != xNONE; then
- X_LIBS="$X_LIBS -R$aux_top/lib"
- fi
- X_LIBS="$X_LIBS -R$x_libraries"
- else
- LIBS="$ac_xsave_LIBS -R $x_libraries"
- cat > conftest.$ac_ext <<EOF
-#line 1405 "configure"
-#include "confdefs.h"
-
-int main() {
-
-; return 0; }
-EOF
-if { (eval echo configure:1412: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- ac_R_space=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_R_space=no
-fi
-rm -f conftest*
- if test $ac_R_space = yes; then
- echo "$ac_t""yes" 1>&6
- if test "x$aux_top" != xNONE; then
- X_LIBS="$X_LIBS -R $aux_top/lib"
- fi
- X_LIBS="$X_LIBS -R $x_libraries"
- else
- echo "$ac_t""neither works" 1>&6
- fi
- fi
- LIBS="$ac_xsave_LIBS"
- esac
- fi
-
- # Check for system-dependent libraries X programs must link with.
- # Do this before checking for the system-independent R6 libraries
- # (-lICE), since we may need -lsocket or whatever for X linking.
-
- if test "$ISC" = yes; then
- X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
- else
- # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
- # libraries were built with DECnet support. And karl@cs.umb.edu says
- # the Alpha needs dnet_stub (dnet does not exist).
- echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
-echo "configure:1447: checking for dnet_ntoa in -ldnet" >&5
-ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-ldnet $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 1455 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char dnet_ntoa();
-
-int main() {
-dnet_ntoa()
-; return 0; }
-EOF
-if { (eval echo configure:1466: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
-else
- echo "$ac_t""no" 1>&6
-fi
-
- if test $ac_cv_lib_dnet_dnet_ntoa = no; then
- echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
-echo "configure:1488: checking for dnet_ntoa in -ldnet_stub" >&5
-ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-ldnet_stub $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 1496 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char dnet_ntoa();
-
-int main() {
-dnet_ntoa()
-; return 0; }
-EOF
-if { (eval echo configure:1507: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
-else
- echo "$ac_t""no" 1>&6
-fi
-
- fi
-
- # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
- # to get the SysV transport functions.
- # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
- # needs -lnsl.
- # The nsl library prevents programs from opening the X display
- # on Irix 5.2, according to dickey@clark.net.
- echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:1536: checking for gethostbyname" >&5
-if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1541 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char gethostbyname(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char gethostbyname();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
-choke me
-#else
-gethostbyname();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1564: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_gethostbyname=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_gethostbyname=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-fi
-
- if test $ac_cv_func_gethostbyname = no; then
- echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:1585: checking for gethostbyname in -lnsl" >&5
-ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lnsl $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 1593 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char gethostbyname();
-
-int main() {
-gethostbyname()
-; return 0; }
-EOF
-if { (eval echo configure:1604: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
-else
- echo "$ac_t""no" 1>&6
-fi
-
- fi
-
- # lieder@skyler.mavd.honeywell.com says without -lsocket,
- # socket/setsockopt and other routines are undefined under SCO ODT
- # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
- # on later versions), says simon@lia.di.epfl.ch: it contains
- # gethostby* variants that don't use the nameserver (or something).
- # -lsocket must be given before -lnsl if both are needed.
- # We assume that if connect needs -lnsl, so does gethostbyname.
- echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:1634: checking for connect" >&5
-if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1639 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char connect(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char connect();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_connect) || defined (__stub___connect)
-choke me
-#else
-connect();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1662: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_connect=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_connect=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-fi
-
- if test $ac_cv_func_connect = no; then
- echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
-echo "configure:1683: checking for connect in -lsocket" >&5
-ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 1691 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char connect();
-
-int main() {
-connect()
-; return 0; }
-EOF
-if { (eval echo configure:1702: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
-else
- echo "$ac_t""no" 1>&6
-fi
-
- fi
-
- # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
- echo $ac_n "checking for remove""... $ac_c" 1>&6
-echo "configure:1726: checking for remove" >&5
-if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1731 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char remove(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char remove();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_remove) || defined (__stub___remove)
-choke me
-#else
-remove();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1754: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_remove=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_remove=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-fi
-
- if test $ac_cv_func_remove = no; then
- echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
-echo "configure:1775: checking for remove in -lposix" >&5
-ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lposix $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 1783 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char remove();
-
-int main() {
-remove()
-; return 0; }
-EOF
-if { (eval echo configure:1794: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
-else
- echo "$ac_t""no" 1>&6
-fi
-
- fi
-
- # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
- echo $ac_n "checking for shmat""... $ac_c" 1>&6
-echo "configure:1818: checking for shmat" >&5
-if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1823 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char shmat(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char shmat();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_shmat) || defined (__stub___shmat)
-choke me
-#else
-shmat();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1846: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_shmat=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_shmat=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-fi
-
- if test $ac_cv_func_shmat = no; then
- echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
-echo "configure:1867: checking for shmat in -lipc" >&5
-ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lipc $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 1875 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char shmat();
-
-int main() {
-shmat()
-; return 0; }
-EOF
-if { (eval echo configure:1886: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
-else
- echo "$ac_t""no" 1>&6
-fi
-
- fi
- fi
-
- # Check for libraries that X11R6 Xt/Xaw programs need.
- ac_save_LDFLAGS="$LDFLAGS"
- test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
- # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
- # check for ICE first), but we must link in the order -lSM -lICE or
- # we get undefined symbols. So assume we have SM if we have ICE.
- # These have to be linked with before -lX11, unlike the other
- # libraries we check for below, so use a different variable.
- # --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
- echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
-echo "configure:1919: checking for IceConnectionNumber in -lICE" >&5
-ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lICE $X_EXTRA_LIBS $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 1927 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char IceConnectionNumber();
-
-int main() {
-IceConnectionNumber()
-; return 0; }
-EOF
-if { (eval echo configure:1938: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
-else
- echo "$ac_t""no" 1>&6
-fi
-
- LDFLAGS="$ac_save_LDFLAGS"
-
-fi
-
-if test "x$have_x" != xyes; then
- { echo "configure: error: this program cannot be compiled without X" 1>&2; exit 1; }
-fi
-
-ac_save_cpp=$ac_cpp
-ac_cpp="$ac_cpp $X_CFLAGS"
-for ac_hdr in X11/IntrinsicI.h
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1972: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1977 "configure"
-#include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1982: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
-ac_cpp=$ac_save_cpp
-
-
-echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:2012: checking for ANSI C header files" >&5
-if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2017 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2025: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- ac_cv_header_stdc=yes
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-cat > conftest.$ac_ext <<EOF
-#line 2042 "configure"
-#include "confdefs.h"
-#include <string.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "memchr" >/dev/null 2>&1; then
- :
-else
- rm -rf conftest*
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-cat > conftest.$ac_ext <<EOF
-#line 2060 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "free" >/dev/null 2>&1; then
- :
-else
- rm -rf conftest*
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-if test "$cross_compiling" = yes; then
- :
-else
- cat > conftest.$ac_ext <<EOF
-#line 2081 "configure"
-#include "confdefs.h"
-#include <ctype.h>
-#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int main () { int i; for (i = 0; i < 256; i++)
-if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
-exit (0); }
-
-EOF
-if { (eval echo configure:2092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- :
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_header_stdc=no
-fi
-rm -fr conftest*
-fi
-
-fi
-fi
-
-echo "$ac_t""$ac_cv_header_stdc" 1>&6
-if test $ac_cv_header_stdc = yes; then
- cat >> confdefs.h <<\EOF
-#define STDC_HEADERS 1
-EOF
-
- echo $ac_n "checking for X11/Xosdefs.h""... $ac_c" 1>&6
-echo "configure:2114: checking for X11/Xosdefs.h" >&5
-if eval "test \"`echo '$''{'ac_cv_x11_xosdefs_h'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_cv_x11_xosdefs_h=no
- if test -n "$x_includes"; then
- if test -r "$x_includes/X11/Xosdefs.h"; then
- ac_cv_x11_xosdefs_h=yes
- fi
- else
- cat > conftest.$ac_ext <<EOF
-#line 2125 "configure"
-#include "confdefs.h"
-#include <X11/Xosdefs.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2130: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- ac_cv_x11_xosdefs_h=yes
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
- fi
-fi
-
-echo "$ac_t""$ac_cv_x11_xosdefs_h" 1>&6
- if test $ac_cv_x11_xosdefs_h = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_X11_XOSDEFS_H 1
-EOF
-
- fi
-fi
-
-for ac_hdr in unistd.h
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2157: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2162 "configure"
-#include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2167: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
-ac_header_dirent=no
-for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
-echo "configure:2198: checking for $ac_hdr that defines DIR" >&5
-if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2203 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <$ac_hdr>
-int main() {
-DIR *dirp = 0;
-; return 0; }
-EOF
-if { (eval echo configure:2211: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- eval "ac_cv_header_dirent_$ac_safe=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_dirent_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
-EOF
- ac_header_dirent=$ac_hdr; break
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
-if test $ac_header_dirent = dirent.h; then
-echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
-echo "configure:2236: checking for opendir in -ldir" >&5
-ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-ldir $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2244 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char opendir();
-
-int main() {
-opendir()
-; return 0; }
-EOF
-if { (eval echo configure:2255: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- LIBS="$LIBS -ldir"
-else
- echo "$ac_t""no" 1>&6
-fi
-
-else
-echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
-echo "configure:2277: checking for opendir in -lx" >&5
-ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lx $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2285 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char opendir();
-
-int main() {
-opendir()
-; return 0; }
-EOF
-if { (eval echo configure:2296: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- LIBS="$LIBS -lx"
-else
- echo "$ac_t""no" 1>&6
-fi
-
-fi
-
-echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:2319: checking for sys/wait.h that is POSIX.1 compatible" >&5
-if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2324 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/wait.h>
-#ifndef WEXITSTATUS
-#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
-#endif
-#ifndef WIFEXITED
-#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
-#endif
-int main() {
-int s;
-wait (&s);
-s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
-; return 0; }
-EOF
-if { (eval echo configure:2340: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_header_sys_wait_h=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_header_sys_wait_h=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
-if test $ac_cv_header_sys_wait_h = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_SYS_WAIT_H 1
-EOF
-
-fi
-
-
-
-echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
-echo "configure:2363: checking whether byte ordering is bigendian" >&5
-if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_cv_c_bigendian=unknown
-# See if sys/param.h defines the BYTE_ORDER macro.
-cat > conftest.$ac_ext <<EOF
-#line 2370 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/param.h>
-int main() {
-
-#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
- bogus endian macros
-#endif
-; return 0; }
-EOF
-if { (eval echo configure:2381: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- # It does; now see whether it defined to BIG_ENDIAN or not.
-cat > conftest.$ac_ext <<EOF
-#line 2385 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/param.h>
-int main() {
-
-#if BYTE_ORDER != BIG_ENDIAN
- not big endian
-#endif
-; return 0; }
-EOF
-if { (eval echo configure:2396: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_c_bigendian=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_c_bigendian=no
-fi
-rm -f conftest*
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
-if test $ac_cv_c_bigendian = unknown; then
-if test "$cross_compiling" = yes; then
- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
-else
- cat > conftest.$ac_ext <<EOF
-#line 2416 "configure"
-#include "confdefs.h"
-main () {
- /* Are we little or big endian? From Harbison&Steele. */
- union
- {
- long l;
- char c[sizeof (long)];
- } u;
- u.l = 1;
- exit (u.c[sizeof (long) - 1] == 1);
-}
-EOF
-if { (eval echo configure:2429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- ac_cv_c_bigendian=no
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_c_bigendian=yes
-fi
-rm -fr conftest*
-fi
-
-fi
-fi
-
-echo "$ac_t""$ac_cv_c_bigendian" 1>&6
-if test $ac_cv_c_bigendian = yes; then
- cat >> confdefs.h <<\EOF
-#define WORDS_BIGENDIAN 1
-EOF
-
-fi
-
-echo $ac_n "checking for integer type to use in bitmaps""... $ac_c" 1>&6
-echo "configure:2453: checking for integer type to use in bitmaps" >&5
-if eval "test \"`echo '$''{'xdvi_cv_bitmap_type'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test "$cross_compiling" = yes; then
- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
-else
- cat > conftest.$ac_ext <<EOF
-#line 2461 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-main()
-{
- FILE *f=fopen("conftestval", "w");
- if (!f) exit(1);
- if ((sizeof(unsigned long) == 4 || sizeof(unsigned long) == 2)
- && sizeof(unsigned long) != sizeof(unsigned int))
- fprintf(f, "BMTYPE=long BMBYTES=%d\n", sizeof(unsigned long));
- if (sizeof(unsigned int) == 4 || sizeof(unsigned int) == 2)
- fprintf(f, "BMTYPE=int BMBYTES=%d\n", sizeof(unsigned int));
- else if (sizeof(unsigned short) == 4 || sizeof(unsigned short) == 2)
- fprintf(f, "BMTYPE=short BMBYTES=%d\n", sizeof(unsigned short));
- else fprintf(f, "BMTYPE=char BMBYTES=%d\n", sizeof(unsigned char));
- exit(0);
-}
-EOF
-if { (eval echo configure:2479: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- xdvi_cv_bitmap_type="`cat conftestval`"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- { echo "configure: error: could not determine integer type for bitmap" 1>&2; exit 1; }
-fi
-rm -fr conftest*
-fi
-
-fi
-
-eval "$xdvi_cv_bitmap_type"
-cat >> confdefs.h <<EOF
-#define BMTYPE $BMTYPE
-EOF
-
-cat >> confdefs.h <<EOF
-#define BMBYTES $BMBYTES
-EOF
-
-echo "$ac_t""unsigned $BMTYPE, size = $BMBYTES" 1>&6
-echo $ac_n "checking for whether the C compiler supports string concatenation""... $ac_c" 1>&6
-echo "configure:2504: checking for whether the C compiler supports string concatenation" >&5
-if eval "test \"`echo '$''{'xdvi_cc_concat'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2509 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-
-int main() {
-puts("Testing" " string" " concatenation");
-
-; return 0; }
-EOF
-if { (eval echo configure:2518: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- xdvi_cc_concat=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- xdvi_cc_concat=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$xdvi_cc_concat" 1>&6
-KRHEADER_H=
-if test $xdvi_cc_concat = no; then
- cat >> confdefs.h <<\EOF
-#define CC_K_AND_R 1
-EOF
-
- KRHEADER_H=krheader.h
-fi
-
-echo $ac_n "checking for stropts.h and isastream()""... $ac_c" 1>&6
-echo "configure:2541: checking for stropts.h and isastream()" >&5
-if eval "test \"`echo '$''{'xdvi_cv_sys_streams'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2546 "configure"
-#include "confdefs.h"
-#include <stropts.h>
-
-int main() {
-#ifndef I_SETSIG
-choke me
-#else
-isastream(0);
-#endif
-; return 0; }
-EOF
-if { (eval echo configure:2558: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- xdvi_cv_sys_streams=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- xdvi_cv_sys_streams=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$xdvi_cv_sys_streams" 1>&6
-if test $xdvi_cv_sys_streams = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_STREAMS 1
-EOF
-
-fi
-echo $ac_n "checking for SunOS 4""... $ac_c" 1>&6
-echo "configure:2578: checking for SunOS 4" >&5
-if eval "test \"`echo '$''{'xdvi_cv_sys_sunos_4'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- case "`(uname -sr) 2>/dev/null`" in
-"SunOS 4."*)
- xdvi_cv_sys_sunos_4=yes ;;
-*) xdvi_cv_sys_sunos_4=no ;;
-esac
-fi
-
-echo "$ac_t""$xdvi_cv_sys_sunos_4" 1>&6
-if test $xdvi_cv_sys_sunos_4 = yes; then
- cat >> confdefs.h <<\EOF
-#define SUNOS4 1
-EOF
-
-fi
-echo $ac_n "checking for certain old versions of Linux""... $ac_c" 1>&6
-echo "configure:2597: checking for certain old versions of Linux" >&5
-if eval "test \"`echo '$''{'xdvi_cv_sys_old_linux'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- case "`(uname -sr) 2>/dev/null`" in
-"Linux 2."[01].* | "Linux 2.2."[0-8] | "Linux 2.2."[0-8]-*)
- xdvi_cv_sys_old_linux=yes ;;
-*) xdvi_cv_sys_old_linux=no ;;
-esac
-fi
-
-echo "$ac_t""$xdvi_cv_sys_old_linux" 1>&6
-if test $xdvi_cv_sys_old_linux = yes; then
- cat >> confdefs.h <<\EOF
-#define FLAKY_SIGPOLL 1
-EOF
-
-fi
-echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:2616: checking for off_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2621 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_type_off_t=yes
-else
- rm -rf conftest*
- ac_cv_type_off_t=no
-fi
-rm -f conftest*
-
-fi
-echo "$ac_t""$ac_cv_type_off_t" 1>&6
-if test $ac_cv_type_off_t = no; then
- cat >> confdefs.h <<\EOF
-#define off_t long
-EOF
-
-fi
-
-echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:2649: checking for pid_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2654 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_type_pid_t=yes
-else
- rm -rf conftest*
- ac_cv_type_pid_t=no
-fi
-rm -f conftest*
-
-fi
-echo "$ac_t""$ac_cv_type_pid_t" 1>&6
-if test $ac_cv_type_pid_t = no; then
- cat >> confdefs.h <<\EOF
-#define pid_t int
-EOF
-
-fi
-
-echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:2682: checking for size_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2687 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_type_size_t=yes
-else
- rm -rf conftest*
- ac_cv_type_size_t=no
-fi
-rm -f conftest*
-
-fi
-echo "$ac_t""$ac_cv_type_size_t" 1>&6
-if test $ac_cv_type_size_t = no; then
- cat >> confdefs.h <<\EOF
-#define size_t unsigned
-EOF
-
-fi
-
-echo $ac_n "checking for ptrdiff_t""... $ac_c" 1>&6
-echo "configure:2715: checking for ptrdiff_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_ptrdiff_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2720 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "(^|[^a-zA-Z_0-9])ptrdiff_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_type_ptrdiff_t=yes
-else
- rm -rf conftest*
- ac_cv_type_ptrdiff_t=no
-fi
-rm -f conftest*
-
-fi
-echo "$ac_t""$ac_cv_type_ptrdiff_t" 1>&6
-if test $ac_cv_type_ptrdiff_t = no; then
- cat >> confdefs.h <<\EOF
-#define ptrdiff_t long
-EOF
-
-fi
-
-echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:2748: checking return type of signal handlers" >&5
-if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2753 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <signal.h>
-#ifdef signal
-#undef signal
-#endif
-#ifdef __cplusplus
-extern "C" void (*signal (int, void (*)(int)))(int);
-#else
-void (*signal ()) ();
-#endif
-
-int main() {
-int i;
-; return 0; }
-EOF
-if { (eval echo configure:2770: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_type_signal=void
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_type_signal=int
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_type_signal" 1>&6
-cat >> confdefs.h <<EOF
-#define RETSIGTYPE $ac_cv_type_signal
-EOF
-
-
-echo $ac_n "checking for poll.h and poll()""... $ac_c" 1>&6
-echo "configure:2789: checking for poll.h and poll()" >&5
-if eval "test \"`echo '$''{'xdvi_cv_func_poll'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2794 "configure"
-#include "confdefs.h"
-#include <poll.h>
-
-int main() {
-poll((struct pollfd *) 0, 0, 0);
-; return 0; }
-EOF
-if { (eval echo configure:2802: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- xdvi_cv_func_poll=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- xdvi_cv_func_poll=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$xdvi_cv_func_poll" 1>&6
-if test $xdvi_cv_func_poll = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_POLL 1
-EOF
-
-else
- for ac_hdr in sys/select.h select.h
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2825: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2830 "configure"
-#include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2835: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
-fi
-ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
-echo "configure:2864: checking for vfork.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2869 "configure"
-#include "confdefs.h"
-#include <vfork.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
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-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
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-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
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-
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-if { (eval echo configure:2933: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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-
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- :
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- echo "$ac_t""no" 1>&6
-fi
-
-ac_cv_func_vfork_works=$ac_cv_func_vfork
-else
- cat > conftest.$ac_ext <<EOF
-#line 2955 "configure"
-#include "confdefs.h"
-/* Thanks to Paul Eggert for this test. */
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#ifdef HAVE_VFORK_H
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-#endif
-/* On some sparc systems, changes by the child to local and incoming
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-#else
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-{
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-
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-
- child = vfork ();
-
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- A buggy compiler should reuse the register of parent
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- /* Convince the compiler that p..p7 are live; otherwise, it might
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-
- /* On some systems (e.g. IRIX 3.3),
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- _exit(close(fileno(stdout)) != 0);
- } else {
- int status;
- struct stat st;
-
- while (wait(&status) != child)
- ;
- exit(
- /* Was there some problem with vforking? */
- child < 0
-
- /* Did the child fail? (This shouldn't happen.) */
- || status
-
- /* Did the vfork/compiler bug occur? */
- || parent != getpid()
-
- /* Did the file descriptor bug occur? */
- || fstat(fileno(stdout), &st) != 0
- );
- }
-}
-EOF
-if { (eval echo configure:3050: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
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- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
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-rm -fr conftest*
-fi
-
-fi
-
-echo "$ac_t""$ac_cv_func_vfork_works" 1>&6
-if test $ac_cv_func_vfork_works = no; then
- cat >> confdefs.h <<\EOF
-#define vfork fork
-EOF
-
-fi
-
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-else
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- cat > conftest.$ac_ext <<EOF
-#line 3082 "configure"
-#include "confdefs.h"
-/* Test adapted from Gnu autoconf */
-/* Thanks to Paul Eggert for this test. */
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#ifdef HAVE_VFORK_H
-#include <vfork.h>
-#endif
-int
-main() {
- pid_t parent = getpid ();
- pid_t child;
-
- child = vfork ();
-
- if (child == 0) {
- if (setsid () == -1)
- _exit(1);
- _exit(0);
- } else {
- int status;
-
- while (wait(&status) != child)
- ;
- exit(
- /* Was there some problem with vforking? */
- child < 0
-
- /* Did the child fail? (This shouldn't happen.) */
- || status
- );
- }
-}
-EOF
-if { (eval echo configure:3121: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
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-
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-
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-else
- cat > conftest.$ac_ext <<EOF
-#line 3149 "configure"
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-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
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-char waitpid();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
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-choke me
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-
-; return 0; }
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-if { (eval echo configure:3172: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
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-
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-for ac_func in wait4
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-else
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-
-int main() {
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-#endif
-
-; return 0; }
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-if { (eval echo configure:3223: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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-
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-
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-
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- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3255 "configure"
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-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char putenv();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_putenv) || defined (__stub___putenv)
-choke me
-#else
-putenv();
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-
-; return 0; }
-EOF
-if { (eval echo configure:3278: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_putenv=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_putenv=no"
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-rm -f conftest*
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-
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- cat >> confdefs.h <<\EOF
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-
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- echo "$ac_t""no" 1>&6
-for ac_func in setenv
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-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
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-else
- cat > conftest.$ac_ext <<EOF
-#line 3306 "configure"
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-/* We use char because int might match the return type of a gcc2
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-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
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-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
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-$ac_func();
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-
-; return 0; }
-EOF
-if { (eval echo configure:3329: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
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-fi
-rm -f conftest*
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-
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- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
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-
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-
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-
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-else
- cat > conftest.$ac_ext <<EOF
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-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
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-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
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-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:3386: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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-
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- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
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-
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-fi
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-
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- cat > conftest.$ac_ext <<EOF
-#line 3421 "configure"
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-#include <stdio.h>
-int main()
-{
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-if { (eval echo configure:3430: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
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-
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-
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-/* The GNU C library defines this for functions which it implements
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-int main() {
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-
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-
-
-
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- xdvi_save_LDFLAGS="$LDFLAGS"
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-cat > conftest.$ac_ext <<EOF
-#line 3553 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-
-int main() {
-void foo(void);
-
-; return 0; }
-EOF
-if { (eval echo configure:3562: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- xdvi_linker_multiple_defns=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- xdvi_linker_multiple_defns=no
-
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$xdvi_linker_multiple_defns" 1>&6
-if test $xdvi_linker_multiple_defns = yes; then
-x_linker_options="-Xlinker --allow-multiple-definition"
-fi
-LDFLAGS="$xdvi_save_LDFLAGS"
-
-
-
-
-OPT_SRCS= OPT_OBJS=
-
-# Check whether --with-x-toolkit or --without-x-toolkit was given.
-if test "${with_x_toolkit+set}" = set; then
- withval="$with_x_toolkit"
- case "$withval" in
-yes | xaw)
- X_PRE_LIBS="$X_PRE_LIBS $MATH_LIB"
- MATH_LIB=
- if test -z "$imake"; then
-# Cygwin needs -lXpm to be linked in explicitly; yet on older (<4.2)
-# versions of XFree86, -lXpm exists, but is not needed. So we do two checks.
-echo $ac_n "checking for whether -lXpm needs to be explicitly given""... $ac_c" 1>&6
-echo "configure:3598: checking for whether -lXpm needs to be explicitly given" >&5
-if eval "test \"`echo '$''{'xdvi_needs_explicit_xpm'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- xdvi_save_LIBS=$LIBS
-LIBS="-lXaw -lXmu -lXt$X_PRE_LIBS -lXext $LIBS $X_LIBS -lX11"
-cat > conftest.$ac_ext <<EOF
-#line 3605 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char XawTextReplace();
-
-int main() {
-XawTextReplace()
-; return 0; }
-EOF
-if { (eval echo configure:3616: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- xdvi_needs_explicit_xpm=no
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- LIBS="$LIBS -lXpm"
-cat > conftest.$ac_ext <<EOF
-#line 3625 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char XawTextReplace();
-
-int main() {
-XawTextReplace()
-; return 0; }
-EOF
-if { (eval echo configure:3636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- xdvi_needs_explicit_xpm=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- xdvi_needs_explicit_xpm=unknown
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-LIBS=$xdvi_save_LIBS
-fi
-
-echo "$ac_t""$xdvi_needs_explicit_xpm" 1>&6
-if test "$xdvi_needs_explicit_xpm" = yes; then
- X_PRE_LIBS=" -lXpm$X_PRE_LIBS"
-fi
-fi
- X_PRE_LIBS=" -lXaw -lXmu -lXt$X_PRE_LIBS -lXext"
- cat >> confdefs.h <<\EOF
-#define XAW 1
-EOF
-
- OPT_SRCS="$OPT_SRCS popups.c"
- OPT_OBJS="$OPT_OBJS popups.o" ;;
-xaw3d)
- X_PRE_LIBS="$X_PRE_LIBS $MATH_LIB"
- MATH_LIB=
- if test -z "$imake"; then
-# Cygwin needs -lXpm to be linked in explicitly; yet on older (<4.2)
-# versions of XFree86, -lXpm exists, but is not needed. So we do two checks.
-echo $ac_n "checking for whether -lXpm needs to be explicitly given""... $ac_c" 1>&6
-echo "configure:3670: checking for whether -lXpm needs to be explicitly given" >&5
-if eval "test \"`echo '$''{'xdvi_needs_explicit_xpm'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- xdvi_save_LIBS=$LIBS
-LIBS="-lXaw3d -lXmu -lXt$X_PRE_LIBS -lXext $LIBS $X_LIBS -lX11"
-cat > conftest.$ac_ext <<EOF
-#line 3677 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char XawTextReplace();
-
-int main() {
-XawTextReplace()
-; return 0; }
-EOF
-if { (eval echo configure:3688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- xdvi_needs_explicit_xpm=no
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- LIBS="$LIBS -lXpm"
-cat > conftest.$ac_ext <<EOF
-#line 3697 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char XawTextReplace();
-
-int main() {
-XawTextReplace()
-; return 0; }
-EOF
-if { (eval echo configure:3708: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- xdvi_needs_explicit_xpm=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- xdvi_needs_explicit_xpm=unknown
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-LIBS=$xdvi_save_LIBS
-fi
-
-echo "$ac_t""$xdvi_needs_explicit_xpm" 1>&6
-if test "$xdvi_needs_explicit_xpm" = yes; then
- X_PRE_LIBS=" -lXpm$X_PRE_LIBS"
-fi
-fi
- X_PRE_LIBS=" -lXaw3d -lXmu -lXt$X_PRE_LIBS -lXext"
- cat >> confdefs.h <<\EOF
-#define XAW 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define XAW3D 1
-EOF
-
- OPT_SRCS="$OPT_SRCS popups.c"
- OPT_OBJS="$OPT_OBJS popups.o" ;;
-motif)
- X_PRE_LIBS=" -lXm -lXmu -lXt$X_PRE_LIBS -lXext"
- cat >> confdefs.h <<\EOF
-#define MOTIF 1
-EOF
-
- OPT_SRCS="$OPT_SRCS popups.c"
- OPT_OBJS="$OPT_OBJS popups.o" ;;
-no)
- X_PRE_LIBS=
- X_EXT_LIBS=" -lXext" ;;
-*)
- { echo "configure: error: invalid toolkit $withval given" 1>&2; exit 1; } ;;
-esac
-
-else
- X_PRE_LIBS="$X_PRE_LIBS $MATH_LIB"
- MATH_LIB=
- if test -z "$imake"; then
-# Cygwin needs -lXpm to be linked in explicitly; yet on older (<4.2)
-# versions of XFree86, -lXpm exists, but is not needed. So we do two checks.
-echo $ac_n "checking for whether -lXpm needs to be explicitly given""... $ac_c" 1>&6
-echo "configure:3761: checking for whether -lXpm needs to be explicitly given" >&5
-if eval "test \"`echo '$''{'xdvi_needs_explicit_xpm'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- xdvi_save_LIBS=$LIBS
-LIBS="-lXaw -lXmu -lXt$X_PRE_LIBS -lXext $LIBS $X_LIBS -lX11"
-cat > conftest.$ac_ext <<EOF
-#line 3768 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char XawTextReplace();
-
-int main() {
-XawTextReplace()
-; return 0; }
-EOF
-if { (eval echo configure:3779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- xdvi_needs_explicit_xpm=no
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- LIBS="$LIBS -lXpm"
-cat > conftest.$ac_ext <<EOF
-#line 3788 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char XawTextReplace();
-
-int main() {
-XawTextReplace()
-; return 0; }
-EOF
-if { (eval echo configure:3799: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- xdvi_needs_explicit_xpm=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- xdvi_needs_explicit_xpm=unknown
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-LIBS=$xdvi_save_LIBS
-fi
-
-echo "$ac_t""$xdvi_needs_explicit_xpm" 1>&6
-if test "$xdvi_needs_explicit_xpm" = yes; then
- X_PRE_LIBS=" -lXpm$X_PRE_LIBS"
-fi
-fi
- X_PRE_LIBS=" -lXaw -lXmu -lXt$X_PRE_LIBS -lXext"
- cat >> confdefs.h <<\EOF
-#define XAW 1
-EOF
-
- OPT_SRCS="$OPT_SRCS popups.c"
- OPT_OBJS="$OPT_OBJS popups.o"
-fi
-
-
-
-echo $ac_n "checking for XKB Bell extension""... $ac_c" 1>&6
-echo "configure:3831: checking for XKB Bell extension" >&5
-if eval "test \"`echo '$''{'xdvi_cv_xkb_bell_ext'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- xdvi_save_LIBS=$LIBS
-LIBS="$X_PRE_LIBS""$X_EXT_LIBS"" $LIBS $X_LIBS -lX11"
-cat > conftest.$ac_ext <<EOF
-#line 3838 "configure"
-#include "confdefs.h"
-
-#include <X11/X.h>
-#include <X11/XKBlib.h> /* has the prototype */
-
-int main() {
-
- Atom y;
- XkbBell((Display *)0, (Window)0, 0, y);
-
-; return 0; }
-EOF
-if { (eval echo configure:3851: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- xdvi_cv_xkb_bell_ext=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- xdvi_cv_xkb_bell_ext=no
-fi
-rm -f conftest*
-LIBS=$xdvi_save_LIBS
-fi
-
-echo "$ac_t""$xdvi_cv_xkb_bell_ext" 1>&6
-if test "$xdvi_cv_xkb_bell_ext" = yes; then
- X_PRE_LIBS="$X_PRE_LIBS""$X_EXT_LIBS"
- cat >> confdefs.h <<\EOF
-#define HAVE_XKB_BELL_EXT 1
-EOF
-
-fi
-
-# Check whether --with-tetex or --without-tetex was given.
-if test "${with_tetex+set}" = set; then
- withval="$with_tetex"
- if test "$withval" != "no"; then
- if test "${enable_ps_gs+set}" != set; then
- enable_ps_gs=yes
- fi
- if test "${enable_extra_app_defaults+set}" != set; then
- enable_extra_app_defaults="$withval"
- fi
- if test "${enable_dosnames+set}" != set; then
- enable_dosnames=yes
- fi
-fi
-
-fi
-
-
-# Check whether --enable-grey or --disable-grey was given.
-if test "${enable_grey+set}" = set; then
- enableval="$enable_grey"
- if test "$enableval" = yes; then
- cat >> confdefs.h <<\EOF
-#define GREY 1
-EOF
-
-fi
-else
- cat >> confdefs.h <<\EOF
-#define GREY 1
-EOF
-
-fi
-
-
-# Check whether --enable-color or --disable-color was given.
-if test "${enable_color+set}" = set; then
- enableval="$enable_color"
- if test "$enableval" = yes; then
- cat >> confdefs.h <<\EOF
-#define COLOR 1
-EOF
-
-fi
-else
- cat >> confdefs.h <<\EOF
-#define COLOR 1
-EOF
-
-fi
-
-
-# Check whether --enable-buttons or --disable-buttons was given.
-if test "${enable_buttons+set}" = set; then
- enableval="$enable_buttons"
- if test "$enableval" = yes; then
- cat >> confdefs.h <<\EOF
-#define BUTTONS 1
-EOF
-
-fi
-else
- cat >> confdefs.h <<\EOF
-#define BUTTONS 1
-EOF
-
-fi
-
-
-# Check whether --enable-make-pk or --disable-make-pk was given.
-if test "${enable_make_pk+set}" = set; then
- enableval="$enable_make_pk"
- if test "$enableval" != no; then
- cat >> confdefs.h <<\EOF
-#define MKTEXPK 1
-EOF
-
- if test "$enableval" != yes; then
- cat >> confdefs.h <<EOF
-#define MKTEXPK_PATH "$enableval"
-EOF
-
- fi
-fi
-else
- cat >> confdefs.h <<\EOF
-#define MKTEXPK 1
-EOF
-
-fi
-
-
-# Check whether --enable-old-make-pk or --disable-old-make-pk was given.
-if test "${enable_old_make_pk+set}" = set; then
- enableval="$enable_old_make_pk"
- if test "$enableval" != no; then
- cat >> confdefs.h <<\EOF
-#define MKTEXPK 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define MAKETEXPK 1
-EOF
-
- if test "$enableval" != yes; then
- cat >> confdefs.h <<EOF
-#define MKTEXPK_PATH "$enableval"
-EOF
-
- fi
-fi
-fi
-
-
-# Check whether --enable-gf or --disable-gf was given.
-if test "${enable_gf+set}" = set; then
- enableval="$enable_gf"
- if test "$enableval" != no; then
- cat >> confdefs.h <<\EOF
-#define USE_GF 1
-EOF
-
- OPT_SRCS="$OPT_SRCS gf.c"
- OPT_OBJS="$OPT_OBJS gf.o"
-fi
-fi
-
-
-xdvi_ps_c= xdvi_ps_o= xdvi_need_gs_lib=
-# Check whether --enable-ps-gs or --disable-ps-gs was given.
-if test "${enable_ps_gs+set}" = set; then
- enableval="$enable_ps_gs"
- if test "$enableval" != no; then
- cat >> confdefs.h <<\EOF
-#define PS_GS 1
-EOF
-
- xdvi_ps_c=" psgs.c"
- xdvi_ps_o=" psgs.o"
- if test "$enableval" != yes; then
- cat >> confdefs.h <<EOF
-#define GS_PATH "$enableval"
-EOF
-
- fi
-fi
-fi
-
-
-# Check whether --enable-ps-dps or --disable-ps-dps was given.
-if test "${enable_ps_dps+set}" = set; then
- enableval="$enable_ps_dps"
- if test "$enableval" != no; then
- cat >> confdefs.h <<\EOF
-#define PS_DPS 1
-EOF
-
- xdvi_ps_c="$xdvi_ps_c psdps.c"
- xdvi_ps_o="$xdvi_ps_o psdps.o"
- X_PRE_LIBS=" -ldps$X_PRE_LIBS"
- # Work around a bug in Solaris 2. This doesn't work with imake.
- if test "x$x_includes" = x/usr/openwin/include && test ! -d $x_includes/DPS \
- && test -d $x_includes/X11/DPS; then
- CFLAGS="$CFLAGS -I$x_includes/X11"
- fi
-fi
-fi
-
-
-# Check whether --enable-ps-news or --disable-ps-news was given.
-if test "${enable_ps_news+set}" = set; then
- enableval="$enable_ps_news"
- if test "$enableval" != no; then
- cat >> confdefs.h <<\EOF
-#define PS_NEWS 1
-EOF
-
- xdvi_ps_c="$xdvi_ps_c psnews.c"
- xdvi_ps_o="$xdvi_ps_o psnews.o"
- X_PRE_LIBS=" -u _xv_psview_pkg -lxvps -lxview -lcps -lolgx$X_PRE_LIBS"
-fi
-fi
-
-
-if test -n "$xdvi_ps_c"; then
- OPT_SRCS="$OPT_SRCS psheader.c$xdvi_ps_c"
- OPT_OBJS="$OPT_OBJS psheader.o$xdvi_ps_o"
- xdvi_need_gs_lib=y
-fi
-
-# Check whether --enable-config-file or --disable-config-file was given.
-if test "${enable_config_file+set}" = set; then
- enableval="$enable_config_file"
- if test "$enableval" != no; then
- if test "$enableval" = yes; then
- { echo "configure: error: Option \`--enable-config-file' requires an argument" 1>&2; exit 1; }
- fi
- cat >> confdefs.h <<EOF
-#define DEFAULT_CONFIG_PATH "$enableval"
-EOF
-
-fi
-fi
-
-
-# Check whether --enable-self-auto or --disable-self-auto was given.
-if test "${enable_self_auto+set}" = set; then
- enableval="$enable_self_auto"
- if test "$enableval" != no; then
- if test "$enableval" != yes; then
- cat >> confdefs.h <<EOF
-#define DEFAULT_CONFIG_PATH "$enableval"
-EOF
-
- fi
- cat >> confdefs.h <<\EOF
-#define SELFAUTO 1
-EOF
-
-fi
-fi
-
-
-# Check whether --enable-extra-app-defaults or --disable-extra-app-defaults was given.
-if test "${enable_extra_app_defaults+set}" = set; then
- enableval="$enable_extra_app_defaults"
- if test "$enableval" != no; then
- if test "$enableval" != yes; then
- cat >> confdefs.h <<EOF
-#define DEFAULT_CONFIG_PATH "$enableval"
-EOF
-
- fi
- cat >> confdefs.h <<\EOF
-#define EXTRA_APP_DEFAULTS 1
-EOF
-
-fi
-fi
-
-
-# Check whether --enable-dosnames or --disable-dosnames was given.
-if test "${enable_dosnames+set}" = set; then
- enableval="$enable_dosnames"
- if test "$enableval" != no; then
- cat >> confdefs.h <<\EOF
-#define DOSNAMES 1
-EOF
-
-fi
-fi
-
-
-# Check whether --enable-a4 or --disable-a4 was given.
-if test "${enable_a4+set}" = set; then
- enableval="$enable_a4"
- if test "$enableval" != no; then
- cat >> confdefs.h <<\EOF
-#define A4 1
-EOF
-
-fi
-fi
-
-
-# Check whether --enable-texxet or --disable-texxet was given.
-if test "${enable_texxet+set}" = set; then
- enableval="$enable_texxet"
- if test "$enableval" != no; then
- cat >> confdefs.h <<\EOF
-#define TEXXET 1
-EOF
-
-fi
-fi
-
-
-# Check whether --with-mfmode or --without-mfmode was given.
-if test "${with_mfmode+set}" = set; then
- withval="$with_mfmode"
- if test "x$withval" != xno; then
- echo "$withval" | grep ':[0-9][0-9]*$' >/dev/null 2>&1 \
- || echo "configure: warning: the mfmode should end with a dots-per-inch value" 1>&2
- cat >> confdefs.h <<EOF
-#define MFMODE "$withval"
-EOF
-
-fi
-else
- cat >> confdefs.h <<\EOF
-#define MFMODE "cx:300"
-EOF
-
-fi
-
-
-# Extra libraries
-EXTRA_CPPFLAGS=
-EXTRA_LIBS=
-
-# Check whether --enable-freetype or --disable-freetype was given.
-if test "${enable_freetype+set}" = set; then
- enableval="$enable_freetype"
- if test "x$enableval" != xno; then
- xdvi_freetype_config=freetype-config
- if test "x$enableval" != xyes; then
- if test -x "$enableval/freetype-config"; then
- xdvi_freetype_config="$enableval/freetype-config"
- elif test -x "$enableval/bin/freetype-config"; then
- xdvi_freetype_config="$enableval/bin/freetype-config"
- else
- echo "configure: warning: Cannot find $enableval/freetype-config or $enableval/bin/freetype-config" 1>&2
- fi
- fi
- EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS `$xdvi_freetype_config --cflags`"
- EXTRA_LIBS="$EXTRA_LIBS `$xdvi_freetype_config --libs`"
- cat >> confdefs.h <<\EOF
-#define FREETYPE 1
-EOF
-
- OPT_SRCS="$OPT_SRCS ft.c"
- OPT_OBJS="$OPT_OBJS ft.o"
- xdvi_need_gs_lib=y
-fi
-else
- if freetype-config --cflags >conftest.cflags 2>/dev/null \
- && freetype-config --libs >conftest.libs 2>/dev/null ; then
- EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS `cat conftest.cflags`"
- EXTRA_LIBS="$EXTRA_LIBS `cat conftest.libs`"
- rm -f conftest.cflags conftest.libs
- cat >> confdefs.h <<\EOF
-#define FREETYPE 1
-EOF
-
- OPT_SRCS="$OPT_SRCS ft.c"
- OPT_OBJS="$OPT_OBJS ft.o"
- xdvi_need_gs_lib=y
-fi
-fi
-
-
-
-
-
-# End extra libraries section
-
-# Check whether --with-default-texmf-path or --without-default-texmf-path was given.
-if test "${with_default_texmf_path+set}" = set; then
- withval="$with_default_texmf_path"
- cat >> confdefs.h <<EOF
-#define DEFAULT_TEXMF_PATH "$withval"
-EOF
-
-
-else
- cat >> confdefs.h <<\EOF
-#define DEFAULT_TEXMF_PATH "/usr/local/tex/texmf"
-EOF
-
-
-fi
-
-
-# Check whether --with-default-font-path or --without-default-font-path was given.
-if test "${with_default_font_path+set}" = set; then
- withval="$with_default_font_path"
- cat >> confdefs.h <<EOF
-#define DEFAULT_FONT_PATH "$withval"
-EOF
-
-
-else
- cat >> confdefs.h <<\EOF
-#define DEFAULT_FONT_PATH ".:%S"
-EOF
-
-
-fi
-
-
-# Check whether --with-default-vf-path or --without-default-vf-path was given.
-if test "${with_default_vf_path+set}" = set; then
- withval="$with_default_vf_path"
- cat >> confdefs.h <<EOF
-#define DEFAULT_VF_PATH "$withval"
-EOF
-
-
-else
- cat >> confdefs.h <<\EOF
-#define DEFAULT_VF_PATH ".:%S"
-EOF
-
-
-fi
-
-
-# Check whether --with-default-header-path or --without-default-header-path was given.
-if test "${with_default_header_path+set}" = set; then
- withval="$with_default_header_path"
- cat >> confdefs.h <<EOF
-#define DEFAULT_HEADER_PATH "$withval"
-EOF
-
-
-else
- cat >> confdefs.h <<\EOF
-#define DEFAULT_HEADER_PATH ".:%S"
-EOF
-
-
-fi
-
-
-# Check whether --with-default-fig-path or --without-default-fig-path was given.
-if test "${with_default_fig_path+set}" = set; then
- withval="$with_default_fig_path"
- cat >> confdefs.h <<EOF
-#define DEFAULT_FIG_PATH "$withval"
-EOF
-
-
-else
- cat >> confdefs.h <<\EOF
-#define DEFAULT_FIG_PATH ".:%S"
-EOF
-
-
-fi
-
-
-# Check whether --with-default-dvips-cf-path or --without-default-dvips-cf-path was given.
-if test "${with_default_dvips_cf_path+set}" = set; then
- withval="$with_default_dvips_cf_path"
- cat >> confdefs.h <<EOF
-#define DEFAULT_DVIPS_CF_PATH "$withval"
-EOF
-
-
-else
- cat >> confdefs.h <<\EOF
-#define DEFAULT_DVIPS_CF_PATH ".:%S"
-EOF
-
-
-fi
-
-
-# Check whether --with-default-fontmap-path or --without-default-fontmap-path was given.
-if test "${with_default_fontmap_path+set}" = set; then
- withval="$with_default_fontmap_path"
- cat >> confdefs.h <<EOF
-#define DEFAULT_FONTMAP_PATH "$withval"
-EOF
-
-
-else
- cat >> confdefs.h <<\EOF
-#define DEFAULT_FONTMAP_PATH ".:%S"
-EOF
-
-
-fi
-
-
-# Check whether --with-default-enc-path or --without-default-enc-path was given.
-if test "${with_default_enc_path+set}" = set; then
- withval="$with_default_enc_path"
- cat >> confdefs.h <<EOF
-#define DEFAULT_ENC_PATH "$withval"
-EOF
-
-
-else
- cat >> confdefs.h <<\EOF
-#define DEFAULT_ENC_PATH ".:%S"
-EOF
-
-
-fi
-
-
-# Check whether --with-default-type1-path or --without-default-type1-path was given.
-if test "${with_default_type1_path+set}" = set; then
- withval="$with_default_type1_path"
- cat >> confdefs.h <<EOF
-#define DEFAULT_TYPE1_PATH "$withval"
-EOF
-
-
-else
- cat >> confdefs.h <<\EOF
-#define DEFAULT_TYPE1_PATH ".:%S"
-EOF
-
-
-fi
-
-
-if test -n "$xdvi_need_gs_lib"; then
- # Check whether --with-default-gs-lib-path or --without-default-gs-lib-path was given.
-if test "${with_default_gs_lib_path+set}" = set; then
- withval="$with_default_gs_lib_path"
- cat >> confdefs.h <<EOF
-#define DEFAULT_GS_LIB_PATH "$withval"
-EOF
-
-
-else
- echo $ac_n "checking for the path to be used for Ghostscript searches""... $ac_c" 1>&6
-echo "configure:4383: checking for the path to be used for Ghostscript searches" >&5
-if eval "test \"`echo '$''{'xdvi_gs_lib_path'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if gs -h >/dev/null 2>&1; then
- ac_tmp="`gs -h \
- | sed \
- -e '1,/Search path:/d' \
- -e '/For more information/,$d' \
- -e '/Initialization files are compiled/d' \
- -e 's/$/\/\/\//' \
- -e 's/^ //' \
- | tr '\n' '/'`"
- # Solaris 9 sed doesn't handle incomplete lines at eof
- xdvi_gs_lib_path=`echo "$ac_tmp" \
- | sed -e 's/\/\/\/\// /g' -e 's/ *$//' -e 's/ : /:/g'`
-else
- xdvi_gs_lib_path=none
-fi
-fi
-
-echo "$ac_t""$xdvi_gs_lib_path" 1>&6
-if test "$xdvi_gs_lib_path" != none; then
- cat >> confdefs.h <<EOF
-#define DEFAULT_GS_LIB_PATH "$xdvi_gs_lib_path"
-EOF
-
-else
- echo "configure: warning: Could not determine Ghostscript search path" 1>&2
- cat >> confdefs.h <<\EOF
-#define DEFAULT_GS_LIB_PATH NULL
-EOF
-
-fi
-
-fi
-
-fi
-
-# Check whether --with-default-source-path or --without-default-source-path was given.
-if test "${with_default_source_path+set}" = set; then
- withval="$with_default_source_path"
- cat >> confdefs.h <<EOF
-#define DEFAULT_SOURCE_PATH "$withval"
-EOF
-
-
-else
- cat >> confdefs.h <<\EOF
-#define DEFAULT_SOURCE_PATH ".:%S"
-EOF
-
-
-fi
-
-
-# Check whether --with-default-dvips-path or --without-default-dvips-path was given.
-if test "${with_default_dvips_path+set}" = set; then
- withval="$with_default_dvips_path"
- cat >> confdefs.h <<EOF
-#define DEFAULT_DVIPS_PATH "$withval"
-EOF
-
-
-else
- cat >> confdefs.h <<\EOF
-#define DEFAULT_DVIPS_PATH "dvips"
-EOF
-
-
-fi
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# A kludge necessary for CPPFLAGS to allow quoted args
-CPPFLAGS="`echo "$CPPFLAGS" | sed 's/\\\"/\\\\\\\"/g'`"
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-DEFS=-DHAVE_CONFIG_H
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo " config.h:config.hin" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@x_top@%$x_top%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@CC@%$CC%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@EXEEXT@%$EXEEXT%g
-s%@CPP@%$CPP%g
-s%@X_CFLAGS@%$X_CFLAGS%g
-s%@X_PRE_LIBS@%$X_PRE_LIBS%g
-s%@X_LIBS@%$X_LIBS%g
-s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
-s%@KRHEADER_H@%$KRHEADER_H%g
-s%@MATH_LIB@%$MATH_LIB%g
-s%@x_linker_options@%$x_linker_options%g
-s%@EXTRA_CPPFLAGS@%$EXTRA_CPPFLAGS%g
-s%@EXTRA_LIBS@%$EXTRA_LIBS%g
-s%@OPT_SRCS@%$OPT_SRCS%g
-s%@OPT_OBJS@%$OPT_OBJS%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-if test -n "$imake"; then
- ac_noimake_makefile=
-else
- ac_noimake_makefile='Makefile '
-fi
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"$ac_noimake_makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
-# NAME is the cpp macro being defined and VALUE is the value it is being given.
-#
-# ac_d sets the value in "#define NAME VALUE" lines.
-ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
-ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
-ac_dC='\3'
-ac_dD='%g'
-# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
-ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
-ac_uB='\([ ]\)%\1#\2define\3'
-ac_uC=' '
-ac_uD='\4%g'
-# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
-ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
-ac_eB='$%\1#\2define\3'
-ac_eC=' '
-ac_eD='%g'
-
-if test "${CONFIG_HEADERS+set}" != set; then
-EOF
-cat >> $CONFIG_STATUS <<EOF
- CONFIG_HEADERS="config.h:config.hin"
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-fi
-for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- echo creating $ac_file
-
- rm -f conftest.frag conftest.in conftest.out
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- cat $ac_file_inputs > conftest.in
-
-EOF
-
-# Transform confdefs.h into a sed script conftest.vals that substitutes
-# the proper values into config.h.in to produce config.h. And first:
-# Protect against being on the right side of a sed subst in config.status.
-# Protect against being in an unquoted here document in config.status.
-rm -f conftest.vals
-cat > conftest.hdr <<\EOF
-s/[\\&%]/\\&/g
-s%[\\$`]%\\&%g
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
-s%ac_d%ac_u%gp
-s%ac_u%ac_e%gp
-EOF
-sed -n -f conftest.hdr confdefs.h > conftest.vals
-rm -f conftest.hdr
-
-# This sed command replaces #undef with comments. This is necessary, for
-# example, in the case of _POSIX_SOURCE, which is predefined and required
-# on some systems where configure will not decide to define it.
-cat >> conftest.vals <<\EOF
-s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
-EOF
-
-# Break up conftest.vals because some shells have a limit on
-# the size of here documents, and old seds have small limits too.
-
-rm -f conftest.tail
-while :
-do
- ac_lines=`grep -c . conftest.vals`
- # grep -c gives empty output for an empty file on some AIX systems.
- if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
- # Write a limited-size here document to conftest.frag.
- echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
- sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
- echo 'CEOF
- sed -f conftest.frag conftest.in > conftest.out
- rm -f conftest.in
- mv conftest.out conftest.in
-' >> $CONFIG_STATUS
- sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
- rm -f conftest.vals
- mv conftest.tail conftest.vals
-done
-rm -f conftest.vals
-
-cat >> $CONFIG_STATUS <<\EOF
- rm -f conftest.frag conftest.h
- echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
- cat conftest.in >> conftest.h
- rm -f conftest.in
- if cmp -s $ac_file conftest.h 2>/dev/null; then
- echo "$ac_file is unchanged"
- rm -f conftest.h
- else
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- fi
- rm -f $ac_file
- mv conftest.h $ac_file
- fi
-fi; done
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/configure.in b/configure.in
@@ -1,388 +0,0 @@
-dnl Process this file with xautoconf (not autoconf!) to produce a
-dnl configure script. See xautocnf.txt for details on xautoconf.
-dnl
-AC_INIT(xdvi.c)
-AC_CONFIG_HEADER(config.h:config.hin)
-
-AC_PROG_CC
-AC_PROG_INSTALL
-AC_EXEEXT
-
-dnl ### Some O/S dependent kludges.
-
-cat <<EOF >>confdefs.h
-#undef _XOPEN_SOURCE /* needed because of imake */
-#define _XOPEN_SOURCE 1
-#define _XOPEN_SOURCE_EXTENDED 1
-#define __EXTENSIONS__ 1
-#ifdef _AIX
-#define _ALL_SOURCE 1
-#endif
-EOF
-
-dnl ### X setup.
-
-AC_PATH_X
-AC_PATH_XTRA
-AC_REQUIRE_X
-
-ac_save_cpp=$ac_cpp
-ac_cpp="$ac_cpp $X_CFLAGS"
-AC_CHECK_HEADERS(X11/IntrinsicI.h)
-ac_cpp=$ac_save_cpp
-
-dnl ### Header files.
-
-AC_HEADER_STDC
-AC_CHECK_HEADERS(unistd.h)
-AC_HEADER_DIRENT
-AC_HEADER_SYS_WAIT
-dnl
-dnl No AC_HEADER_STAT: I don't think X runs on the indicated systems.
-dnl No AC_HEADER_TIME: I don't use struct tm, just structs timeval & timezone.
-dnl <X11/Xos.h> takes care of <sys/types.h>, <string(s).h>, <malloc.h>,
-dnl <fcntl.h>, and structs timeval and timezone.
-
-dnl ### Functions, etc.
-
-AC_C_BIGENDIAN
-XDVI_C_BITMAP_TYPE
-XDVI_CC_CONCAT
-XDVI_SYS_STREAMS
-XDVI_SYS_SUNOS_4
-XDVI_SYS_OLD_LINUX
-AC_TYPE_OFF_T
-AC_TYPE_PID_T
-AC_TYPE_SIZE_T
-AC_CHECK_TYPE([ptrdiff_t], [long])
-AC_TYPE_SIGNAL
-dnl AC_CHECK_TYPE(ino_t, unsigned long) [Is this needed for any system?]
-XDVI_FUNC_POLL
-AC_FUNC_VFORK
-XDVI_FUNC_SETSID_IN_VFORK
-AC_CHECK_FUNC(waitpid, AC_DEFINE(HAVE_WAITPID), AC_CHECK_FUNCS(wait4))
-AC_CHECK_FUNC(putenv, AC_DEFINE(HAVE_PUTENV), AC_CHECK_FUNCS(setenv))
-AC_CHECK_FUNCS(mkstemp sigaction strerror vsnprintf vasprintf)
-
-if test $ac_cv_func_vsnprintf = yes; then
- XDVI_FUNC_C99_VSNPRINTF
-fi
-
-MATH_LIB=
-AC_CHECK_FUNC(sin,, AC_CHECK_LIB(m, sin,[MATH_LIB="-lm"]))
-AC_SUBST(MATH_LIB)
-
-dnl for `--allow-multiple-definition' linker flag on Cygwin
-XDVI_LINKER_MULTIPLE_DEFNS
-
-dnl No AC_C_CONST: X takes care of it.
-dnl No AC_FUNC_MEMCMP: I only check memcmp() == 0.
-dnl No AC_FUNC_CLOSEDIR_VOID: Too lazy.
-
-dnl ### Program compilation options
-
-OPT_SRCS= OPT_OBJS=
-
-AC_ARG_WITH(x-toolkit,
-[ --with-x-toolkit=PKG use X toolkit PKG (xaw, xaw3d, motif, or no) [xaw]],
-[case "$withval" in
-yes | xaw)
- X_PRE_LIBS="$X_PRE_LIBS $MATH_LIB"
- MATH_LIB=
- XDVI_CHECK_XPM([Xaw])
- X_PRE_LIBS=" -lXaw -lXmu -lXt$X_PRE_LIBS -lXext"
- AC_DEFINE(XAW)
- OPT_SRCS="$OPT_SRCS popups.c"
- OPT_OBJS="$OPT_OBJS popups.o" ;;
-xaw3d)
- X_PRE_LIBS="$X_PRE_LIBS $MATH_LIB"
- MATH_LIB=
- XDVI_CHECK_XPM([Xaw3d])
- X_PRE_LIBS=" -lXaw3d -lXmu -lXt$X_PRE_LIBS -lXext"
- AC_DEFINE(XAW)
- AC_DEFINE(XAW3D)
- OPT_SRCS="$OPT_SRCS popups.c"
- OPT_OBJS="$OPT_OBJS popups.o" ;;
-motif)
- X_PRE_LIBS=" -lXm -lXmu -lXt$X_PRE_LIBS -lXext"
- AC_DEFINE(MOTIF)
- OPT_SRCS="$OPT_SRCS popups.c"
- OPT_OBJS="$OPT_OBJS popups.o" ;;
-no)
- X_PRE_LIBS=
- X_EXT_LIBS=" -lXext" ;;
-*)
- AC_MSG_ERROR(invalid toolkit $withval given) ;;
-esac
-],
-[X_PRE_LIBS="$X_PRE_LIBS $MATH_LIB"
- MATH_LIB=
- XDVI_CHECK_XPM([Xaw])
- X_PRE_LIBS=" -lXaw -lXmu -lXt$X_PRE_LIBS -lXext"
- AC_DEFINE(XAW)
- OPT_SRCS="$OPT_SRCS popups.c"
- OPT_OBJS="$OPT_OBJS popups.o"])
-
-XDVI_XKB_BELL_EXT("$X_EXT_LIBS")
-
-AC_ARG_WITH(tetex,
-[ --with-tetex compile for use with teTeX],
-[if test "$withval" != "no"; then
- if test "${enable_ps_gs+set}" != set; then
- enable_ps_gs=yes
- fi
- if test "${enable_extra_app_defaults+set}" != set; then
- enable_extra_app_defaults="$withval"
- fi
- if test "${enable_dosnames+set}" != set; then
- enable_dosnames=yes
- fi
-fi
-])
-
-AC_ARG_ENABLE(grey,
-[ --disable-grey disable greyscale anti-aliasing for shrunken bitmaps],
-[if test "$enableval" = yes; then
- AC_DEFINE(GREY)
-fi],
-AC_DEFINE(GREY))
-
-AC_ARG_ENABLE(color,
-[ --disable-color disable support for color specials],
-[if test "$enableval" = yes; then
- AC_DEFINE(COLOR)
-fi],
-AC_DEFINE(COLOR))
-
-AC_ARG_ENABLE(buttons,
-[ --disable-buttons disable buttons on the side of the window],
-[if test "$enableval" = yes; then
- AC_DEFINE(BUTTONS)
-fi],
-AC_DEFINE(BUTTONS))
-
-AC_ARG_ENABLE(make-pk,
-[ --disable-make-pk disable automatic generation of pk files via mktexpk
- --enable-make-pk=PATH specify path for mktexpk],
-[if test "$enableval" != no; then
- AC_DEFINE(MKTEXPK)
- if test "$enableval" != yes; then
- AC_DEFINE_UNQUOTED(MKTEXPK_PATH, "$enableval")
- fi
-fi],
-AC_DEFINE(MKTEXPK))
-
-AC_ARG_ENABLE(old-make-pk,
-[ --enable-old-make-pk[=PATH]
- use old-style MakeTeXPK script instead of mktexpk],
-[if test "$enableval" != no; then
- AC_DEFINE(MKTEXPK)
- AC_DEFINE(MAKETEXPK)
- if test "$enableval" != yes; then
- AC_DEFINE_UNQUOTED(MKTEXPK_PATH, "$enableval")
- fi
-fi])
-
-AC_ARG_ENABLE(gf,
-[ --enable-gf enable gf format pixel files (in addition to pk)],
-[if test "$enableval" != no; then
- AC_DEFINE(USE_GF)
- OPT_SRCS="$OPT_SRCS gf.c"
- OPT_OBJS="$OPT_OBJS gf.o"
-fi])
-
-xdvi_ps_c= xdvi_ps_o= xdvi_need_gs_lib=
-AC_ARG_ENABLE(ps-gs,
-[ --enable-ps-gs[=PATH] enable PostScript support via ghostscript
- (PATH, if given, points to the gs interpreter)],
-[if test "$enableval" != no; then
- AC_DEFINE(PS_GS)
- xdvi_ps_c=" psgs.c"
- xdvi_ps_o=" psgs.o"
- if test "$enableval" != yes; then
- AC_DEFINE_UNQUOTED(GS_PATH, "$enableval")
- fi
-fi])
-
-AC_ARG_ENABLE(ps-dps,
-[ --enable-ps-dps enable PostScript support via Display PostScript],
-[if test "$enableval" != no; then
- AC_DEFINE(PS_DPS)
- xdvi_ps_c="$xdvi_ps_c psdps.c"
- xdvi_ps_o="$xdvi_ps_o psdps.o"
- X_PRE_LIBS=" -ldps$X_PRE_LIBS"
- # Work around a bug in Solaris 2. This doesn't work with imake.
- if test "x$x_includes" = x/usr/openwin/include && test ! -d $x_includes/DPS \
- && test -d $x_includes/X11/DPS; then
- CFLAGS="$CFLAGS -I$x_includes/X11"
- fi
-fi])
-
-AC_ARG_ENABLE(ps-news,
-[ --enable-ps-news enable PostScript support via NeWS (Sun OpenWin)],
-[if test "$enableval" != no; then
- AC_DEFINE(PS_NEWS)
- xdvi_ps_c="$xdvi_ps_c psnews.c"
- xdvi_ps_o="$xdvi_ps_o psnews.o"
- X_PRE_LIBS=" -u _xv_psview_pkg -lxvps -lxview -lcps -lolgx$X_PRE_LIBS"
-fi])
-
-if test -n "$xdvi_ps_c"; then
- OPT_SRCS="$OPT_SRCS psheader.c$xdvi_ps_c"
- OPT_OBJS="$OPT_OBJS psheader.o$xdvi_ps_o"
- xdvi_need_gs_lib=y
-fi
-
-AC_ARG_ENABLE(config-file,
-[ --enable-config-file=PATHLIST
- look for configuration file in PATHLIST],
-[if test "$enableval" != no; then
- if test "$enableval" = yes; then
- AC_MSG_ERROR(Option \`--enable-config-file' requires an argument)
- fi
- AC_DEFINE_UNQUOTED(DEFAULT_CONFIG_PATH, "$enableval")
-fi])
-
-AC_ARG_ENABLE(self-auto,
-[ --enable-self-auto[=PATHLIST]
- same as above; also determine xdvi binary path],
-[if test "$enableval" != no; then
- if test "$enableval" != yes; then
- AC_DEFINE_UNQUOTED(DEFAULT_CONFIG_PATH, "$enableval")
- fi
- AC_DEFINE(SELFAUTO)
-fi])
-
-AC_ARG_ENABLE(extra-app-defaults,
-[ --enable-extra-app-defaults[=PATHLIST]
- same as above; also enable extra app-defaults file],
-[if test "$enableval" != no; then
- if test "$enableval" != yes; then
- AC_DEFINE_UNQUOTED(DEFAULT_CONFIG_PATH, "$enableval")
- fi
- AC_DEFINE(EXTRA_APP_DEFAULTS)
-fi])
-
-AC_ARG_ENABLE(dosnames,
-[ --enable-dosnames use DOS-style names for fonts (e.g., dpi300/cmr10.pk)],
-[if test "$enableval" != no; then
- AC_DEFINE(DOSNAMES)
-fi])
-
-AC_ARG_ENABLE(a4,
-[ --enable-a4 set default paper size to A4 and default unit to cm],
-[if test "$enableval" != no; then
- AC_DEFINE(A4)
-fi])
-
-AC_ARG_ENABLE(texxet,
-[ --enable-texxet enable typesetting for right-to-left languages],
-[if test "$enableval" != no; then
- AC_DEFINE(TEXXET)
-fi])
-
-AC_ARG_WITH(mfmode,
-[ --with-mfmode=MODE:DPI set default Metafont mode to MODE at DPI dots/inch
- --without-mfmode set default Metafont mode to none],
-[if test "x$withval" != xno; then
- echo "$withval" | grep [':[0-9][0-9]*$'] >/dev/null 2>&1 \
- || AC_MSG_WARN(the mfmode should end with a dots-per-inch value)
- AC_DEFINE_UNQUOTED(MFMODE, "$withval")
-fi],
-[AC_DEFINE(MFMODE, "cx:300")])
-
-# Extra libraries
-EXTRA_CPPFLAGS=
-EXTRA_LIBS=
-
-AC_ARG_ENABLE(freetype,
-[ --enable-freetype[=DIR] compile with the freetype2 library (default: enabled);
- DIR=path of freetype-config binary],
-[if test "x$enableval" != xno; then
- xdvi_freetype_config=freetype-config
- if test "x$enableval" != xyes; then
- if test -x "$enableval/freetype-config"; then
- xdvi_freetype_config="$enableval/freetype-config"
- elif test -x "$enableval/bin/freetype-config"; then
- xdvi_freetype_config="$enableval/bin/freetype-config"
- else
- AC_MSG_WARN(Cannot find $enableval/freetype-config or $enableval/bin/freetype-config)
- fi
- fi
- EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS `$xdvi_freetype_config --cflags`"
- EXTRA_LIBS="$EXTRA_LIBS `$xdvi_freetype_config --libs`"
- AC_DEFINE(FREETYPE)
- OPT_SRCS="$OPT_SRCS ft.c"
- OPT_OBJS="$OPT_OBJS ft.o"
- xdvi_need_gs_lib=y
-fi],
-[if freetype-config --cflags >conftest.cflags 2>/dev/null \
- && freetype-config --libs >conftest.libs 2>/dev/null ; then
- EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS `cat conftest.cflags`"
- EXTRA_LIBS="$EXTRA_LIBS `cat conftest.libs`"
- rm -f conftest.cflags conftest.libs
- AC_DEFINE(FREETYPE)
- OPT_SRCS="$OPT_SRCS ft.c"
- OPT_OBJS="$OPT_OBJS ft.o"
- xdvi_need_gs_lib=y
-fi])
-
-AC_SUBST(EXTRA_CPPFLAGS)
-AC_SUBST(EXTRA_LIBS)
-
-# End extra libraries section
-
-XDVI_ARG_STRING(default-texmf-path, [ --with-default-texmf-path=PATH
- set default texmf list to PATH],
-DEFAULT_TEXMF_PATH, "/usr/local/tex/texmf")
-
-XDVI_ARG_STRING(default-font-path, [ --with-default-font-path=PATH
- set default font path to PATH],
-DEFAULT_FONT_PATH, ".:%S")
-
-XDVI_ARG_STRING(default-vf-path, [ --with-default-vf-path=PATH
- set default virtual font path to PATH],
-DEFAULT_VF_PATH, ".:%S")
-
-XDVI_ARG_STRING(default-header-path, [ --with-default-header-path=PATH
- set default path path for PS figures to PATH],
-DEFAULT_HEADER_PATH, ".:%S")
-
-XDVI_ARG_STRING(default-fig-path, [ --with-default-fig-path=PATH
- set default figure path to PATH],
-DEFAULT_FIG_PATH, ".:%S")
-
-XDVI_ARG_STRING(default-dvips-cf-path, [ --with-default-dvips-cf-path=PATH
- set default dvips configuration file path to PATH],
-DEFAULT_DVIPS_CF_PATH, ".:%S")
-
-XDVI_ARG_STRING(default-fontmap-path, [ --with-default-fontmap-path=PATH
- set default path for fontmap files to PATH],
-DEFAULT_FONTMAP_PATH, ".:%S")
-
-XDVI_ARG_STRING(default-enc-path, [ --with-default-enc-path=PATH
- set default path for encoding files to PATH],
-DEFAULT_ENC_PATH, ".:%S")
-
-XDVI_ARG_STRING(default-type1-path, [ --with-default-type1-path=PATH
- set default path for type 1 fonts to PATH],
-DEFAULT_TYPE1_PATH, ".:%S")
-
-if test -n "$xdvi_need_gs_lib"; then
- XDVI_GS_LIB_PATH
-fi
-
-XDVI_ARG_STRING(default-source-path, [ --with-default-source-path=PATH
- set default path for source specials to PATH],
-DEFAULT_SOURCE_PATH, ".:%S")
-
-XDVI_ARG_STRING(default-dvips-path, [ --with-default-dvips-path=CMD
- set default print command to CMD],
-DEFAULT_DVIPS_PATH, "dvips")
-
-AC_SUBST(OPT_SRCS)dnl
-AC_SUBST(OPT_OBJS)dnl
-
-dnl Done.
-dnl Makefile is automatically included, unless imake is in use.
-AC_OUTPUT()