diff options
| -rw-r--r-- | HD44780.c | 61 | ||||
| -rw-r--r-- | Makefile.am | 9 | ||||
| -rw-r--r-- | Makefile.in | 196 | ||||
| -rw-r--r-- | aclocal.m4 | 3634 | ||||
| -rw-r--r-- | config.h.in | 3 | ||||
| -rwxr-xr-x | configure | 5221 | ||||
| -rw-r--r-- | configure.in | 8 |
7 files changed, 459 insertions, 8673 deletions
@@ -1,4 +1,4 @@ -/* $Id: HD44780.c,v 1.40 2003/09/11 04:09:52 reinelt Exp $ +/* $Id: HD44780.c,v 1.41 2003/09/13 06:20:39 reinelt Exp $ * * driver for display modules based on the HD44780 chip * @@ -27,6 +27,9 @@ * * * $Log: HD44780.c,v $ + * Revision 1.41 2003/09/13 06:20:39 reinelt + * HD44780 timings changed; deactivated libtool + * * Revision 1.40 2003/09/11 04:09:52 reinelt * minor cleanups * @@ -219,10 +222,22 @@ * we use the worst-case values. */ -#define T_CYCLE 600 // Enable cycle time -#define T_PW 400 // Enable pulse width -#define T_AS 20 // Address setup time -#define T_H 40 // Data hold time +#define T_CYCLE 1000 // Enable cycle time +#define T_PW 450 // Enable pulse width +#define T_AS 60 // Address setup time +#define T_H 40 // Data hold time + + +/* HD44780 execution timings [microseconds] + * as these values differ from spec to spec, + * we use the worst-case values. + */ + +#define T_INIT1 4100 // first init sequence: 4.1 msec +#define T_INIT2 100 // second init sequence: 100 usec +#define T_EXEC 80 // normal execution time +#define T_WRCG 120 // CG RAM Write +#define T_CLEAR 1640 // Clear Display static LCD Lcd; @@ -389,8 +404,8 @@ static void HD_setGPO (int bits) static void HD_define_char (int ascii, char *buffer) { // define chars on *both* controllers! - HD_command (0x03, 0x40|8*ascii, 40); - HD_write (0x03, buffer, 8, 120); // 120 usec delay for CG RAM write + HD_command (0x03, 0x40|8*ascii, T_EXEC); + HD_write (0x03, buffer, 8, T_WRCG); } @@ -406,8 +421,9 @@ int HD_clear (int full) if (full) { memset (FrameBuffer2, ' ', Lcd.rows*Lcd.cols*sizeof(char)); - HD_command (0x03, 0x01, 1640); // clear *both* displays - HD_setGPO (GPO); // all GPO's off + HD_command (0x03, 0x01, T_CLEAR); // clear *both* displays + HD_command (0x03, 0x03, T_CLEAR); // return home + HD_setGPO (GPO); // all GPO's off } return 0; @@ -489,21 +505,20 @@ int HD_init (LCD *Self) // initialize *both* displays if (Bits==8) { - HD_command (0x03, 0x30, 4100); // 8 Bit mode, wait 4.1 ms - HD_command (0x03, 0x30, 100); // 8 Bit mode, wait 100 us - HD_command (0x03, 0x30, 4100); // 8 Bit mode, wait 4.1 ms - HD_command (0x03, 0x38, 40); // 8 Bit mode, 1/16 duty cycle, 5x8 font + HD_command (0x03, 0x30, T_INIT1); // 8 Bit mode, wait 4.1 ms + HD_command (0x03, 0x30, T_INIT2); // 8 Bit mode, wait 100 us + HD_command (0x03, 0x38, T_EXEC); // 8 Bit mode, 1/16 duty cycle, 5x8 font } else { - HD_nibble(0x03, 0x03); udelay(4100); // 4 Bit mode, wait 4.1 ms - HD_nibble(0x03, 0x03); udelay(100); // 4 Bit mode, wait 100 us - HD_nibble(0x03, 0x03); udelay(4100); // 4 Bit mode, wait 4.1 ms - HD_nibble(0x03, 0x02); udelay(100); // 4 Bit mode, wait 100 us - HD_command (0x03, 0x28, 40); // 4 Bit mode, 1/16 duty cycle, 5x8 font + HD_nibble(0x03, 0x03); udelay(T_INIT1); // 4 Bit mode, wait 4.1 ms + HD_nibble(0x03, 0x03); udelay(T_INIT2); // 4 Bit mode, wait 100 us + HD_nibble(0x03, 0x03); udelay(T_INIT1); // 4 Bit mode, wait 4.1 ms + HD_nibble(0x03, 0x02); udelay(T_INIT2); // 4 Bit mode, wait 100 us + HD_command (0x03, 0x28, T_EXEC); // 4 Bit mode, 1/16 duty cycle, 5x8 font } - HD_command (0x03, 0x08, 40); // Display off, cursor off, blink off - HD_command (0x03, 0x0c, 1640); // Display on, cursor off, blink off, wait 1.64 ms - HD_command (0x03, 0x06, 40); // curser moves to right, no shift + HD_command (0x03, 0x08, T_EXEC); // Display off, cursor off, blink off + HD_command (0x03, 0x0c, T_CLEAR); // Display on, cursor off, blink off, wait 1.64 ms + HD_command (0x03, 0x06, T_EXEC); // curser moves to right, no shift if (cfg_number("Icons", 0, 0, CHARS, &Icons)<0) return -1; if (Icons>0) { @@ -535,7 +550,7 @@ void HD_goto (int row, int col) } pos=(row%2)*64+(row/2)*20+col; - HD_command (Controller, (0x80|pos), 40); + HD_command (Controller, (0x80|pos), T_EXEC); } @@ -605,7 +620,7 @@ int HD_flush (void) equal=0; } } - HD_write (Controller, FrameBuffer1+row*Lcd.cols+pos1, pos2-pos1+1, 50); // 50 usec delay for write + HD_write (Controller, FrameBuffer1+row*Lcd.cols+pos1, pos2-pos1+1, T_EXEC); } } diff --git a/Makefile.am b/Makefile.am index fcfa532..e219b5f 100644 --- a/Makefile.am +++ b/Makefile.am @@ -4,7 +4,9 @@ AUTOMAKE_OPTIONS = gnu CLEANFILES = *~ bin_PROGRAMS = lcd4linux -lib_LTLIBRARIES = liblcd4linux.la +# deactivateing shared lib target for the moment until +# libtool works cleanly... +#lib_LTLIBRARIES = liblcd4linux.la AM_CFLAGS = $(X_CFLAGS) -D_GNU_SOURCE -Wall @@ -54,9 +56,10 @@ Skeleton.c \ XWindow.c \ Text.c -liblcd4linux_la_LDFLAGS = -version-info 9:11:9 +# deactivated +# liblcd4linux_la_LDFLAGS = -version-info 9:11:9 -liblcd4linux_la_SOURCES = \ +# liblcd4linux_la_SOURCES = \ display.c display.h \ debug.c debug.h \ cfg.c cfg.h \ diff --git a/Makefile.in b/Makefile.in index b917fd1..230443b 100644 --- a/Makefile.in +++ b/Makefile.in @@ -59,35 +59,28 @@ PRE_UNINSTALL = : POST_UNINSTALL = : host_alias = @host_alias@ host_triplet = @host@ -AS = @AS@ AWK = @AWK@ CC = @CC@ CURSES_INCLUDEDIR = @CURSES_INCLUDEDIR@ CURSES_LIBS = @CURSES_LIBS@ CXX = @CXX@ -DLLTOOL = @DLLTOOL@ DRIVERS = @DRIVERS@ DRVLIBS = @DRVLIBS@ -ECHO = @ECHO@ -EXEEXT = @EXEEXT@ HAVE_LIB = @HAVE_LIB@ LIB = @LIB@ -LIBTOOL = @LIBTOOL@ -LN_S = @LN_S@ LTLIB = @LTLIB@ MAKEINFO = @MAKEINFO@ -OBJDUMP = @OBJDUMP@ -OBJEXT = @OBJEXT@ PACKAGE = @PACKAGE@ RANLIB = @RANLIB@ -STRIP = @STRIP@ VERSION = @VERSION@ AUTOMAKE_OPTIONS = gnu CLEANFILES = *~ bin_PROGRAMS = lcd4linux -lib_LTLIBRARIES = liblcd4linux.la +# deactivateing shared lib target for the moment until +# libtool works cleanly... +#lib_LTLIBRARIES = liblcd4linux.la AM_CFLAGS = $(X_CFLAGS) -D_GNU_SOURCE -Wall @@ -101,18 +94,13 @@ lcd4linux_SOURCES = lcd4linux.c debug.c debug.h cfg.c cfg.h lock.c lock.h pid.c EXTRA_lcd4linux_SOURCES = parport.c parport.h BeckmannEgle.c Crystalfontz.c Cwlinux.c HD44780.c M50530.c T6963.c USBLCD.c MatrixOrbital.c PalmPilot.c Raster.c SIN.c Skeleton.c XWindow.c Text.c -liblcd4linux_la_LDFLAGS = -version-info 9:11:9 - -liblcd4linux_la_SOURCES = display.c display.h debug.c debug.h cfg.c cfg.h lock.c lock.h pixmap.c pixmap.h bar.c bar.h icon.c icon.h fontmap.c fontmap.h parport.c parport.h udelay.c udelay.h @DRIVERS@ - - EXTRA_DIST = lcd4linux.conf.sample lcd4kde.conf lcd4linux.kdelnk lcd4linux.xpm lcd4linux.lsm curses.m4 AUTHORS CREDITS FAQ NEWS TODO README README.Drivers README.KDE ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs CONFIG_HEADER = config.h CONFIG_CLEAN_FILES = -LTLIBRARIES = $(lib_LTLIBRARIES) +PROGRAMS = $(bin_PROGRAMS) DEFS = @DEFS@ -I. -I$(srcdir) -I. @@ -123,23 +111,14 @@ X_CFLAGS = @X_CFLAGS@ X_LIBS = @X_LIBS@ X_EXTRA_LIBS = @X_EXTRA_LIBS@ X_PRE_LIBS = @X_PRE_LIBS@ -liblcd4linux_la_LIBADD = -liblcd4linux_la_OBJECTS = display.lo debug.lo cfg.lo lock.lo pixmap.lo \ -bar.lo icon.lo fontmap.lo parport.lo udelay.lo -bin_PROGRAMS = lcd4linux$(EXEEXT) -PROGRAMS = $(bin_PROGRAMS) - -lcd4linux_OBJECTS = lcd4linux.$(OBJEXT) debug.$(OBJEXT) cfg.$(OBJEXT) \ -lock.$(OBJEXT) pid.$(OBJEXT) parser.$(OBJEXT) processor.$(OBJEXT) \ -system.$(OBJEXT) isdn.$(OBJEXT) mail.$(OBJEXT) seti.$(OBJEXT) \ -battery.$(OBJEXT) dvb.$(OBJEXT) filter.$(OBJEXT) udelay.$(OBJEXT) \ -display.$(OBJEXT) pixmap.$(OBJEXT) bar.$(OBJEXT) icon.$(OBJEXT) \ -fontmap.$(OBJEXT) exec.$(OBJEXT) mail2.$(OBJEXT) socket.$(OBJEXT) +lcd4linux_OBJECTS = lcd4linux.o debug.o cfg.o lock.o pid.o parser.o \ +processor.o system.o isdn.o mail.o seti.o battery.o dvb.o filter.o \ +udelay.o display.o pixmap.o bar.o icon.o fontmap.o exec.o mail2.o \ +socket.o CFLAGS = @CFLAGS@ COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -LTCOMPILE = $(LIBTOOL) --mode=compile $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) CCLD = $(CC) -LINK = $(LIBTOOL) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ +LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ DIST_COMMON = README ./stamp-h.in AUTHORS COPYING ChangeLog INSTALL \ Makefile.am Makefile.in NEWS TODO aclocal.m4 config.guess config.h.in \ config.sub configure configure.in install-sh ltmain.sh missing \ @@ -159,12 +138,12 @@ DEP_FILES = .deps/BeckmannEgle.P .deps/Crystalfontz.P .deps/Cwlinux.P \ .deps/lock.P .deps/mail.P .deps/mail2.P .deps/parport.P .deps/parser.P \ .deps/pid.P .deps/pixmap.P .deps/processor.P .deps/seti.P \ .deps/socket.P .deps/system.P .deps/udelay.P -SOURCES = $(liblcd4linux_la_SOURCES) $(lcd4linux_SOURCES) $(EXTRA_lcd4linux_SOURCES) -OBJECTS = $(liblcd4linux_la_OBJECTS) $(lcd4linux_OBJECTS) +SOURCES = $(lcd4linux_SOURCES) $(EXTRA_lcd4linux_SOURCES) +OBJECTS = $(lcd4linux_OBJECTS) all: all-redirect .SUFFIXES: -.SUFFIXES: .S .c .lo .o .obj .s +.SUFFIXES: .S .c .o .s $(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) cd $(top_srcdir) && $(AUTOMAKE) --gnu Makefile @@ -208,36 +187,31 @@ distclean-hdr: maintainer-clean-hdr: -mostlyclean-libLTLIBRARIES: +mostlyclean-binPROGRAMS: -clean-libLTLIBRARIES: - -test -z "$(lib_LTLIBRARIES)" || rm -f $(lib_LTLIBRARIES) +clean-binPROGRAMS: + -test -z "$(bin_PROGRAMS)" || rm -f $(bin_PROGRAMS) -distclean-libLTLIBRARIES: +distclean-binPROGRAMS: -maintainer-clean-libLTLIBRARIES: +maintainer-clean-binPROGRAMS: -install-libLTLIBRARIES: $(lib_LTLIBRARIES) +install-binPROGRAMS: $(bin_PROGRAMS) @$(NORMAL_INSTALL) - $(mkinstalldirs) $(DESTDIR)$(libdir) - @list='$(lib_LTLIBRARIES)'; for p in $$list; do \ + $(mkinstalldirs) $(DESTDIR)$(bindir) + @list='$(bin_PROGRAMS)'; for p in $$list; do \ if test -f $$p; then \ - echo "$(LIBTOOL) --mode=install $(INSTALL) $$p $(DESTDIR)$(libdir)/$$p"; \ - $(LIBTOOL) --mode=install $(INSTALL) $$p $(DESTDIR)$(libdir)/$$p; \ + echo " $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`"; \ + $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \ else :; fi; \ done -uninstall-libLTLIBRARIES: +uninstall-binPROGRAMS: @$(NORMAL_UNINSTALL) - list='$(lib_LTLIBRARIES)'; for p in $$list; do \ - $(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(libdir)/$$p; \ + list='$(bin_PROGRAMS)'; for p in $$list; do \ + rm -f $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \ done -# FIXME: We should only use cygpath when building on Windows, -# and only if it is available. -.c.obj: - $(COMPILE) -c `cygpath -w $<` - .s.o: $(COMPILE) -c $< @@ -246,7 +220,6 @@ uninstall-libLTLIBRARIES: mostlyclean-compile: -rm -f *.o core *.core - -rm -f *.$(OBJEXT) clean-compile: @@ -255,52 +228,8 @@ distclean-compile: maintainer-clean-compile: -.s.lo: - $(LIBTOOL) --mode=compile $(COMPILE) -c $< - -.S.lo: - $(LIBTOOL) --mode=compile $(COMPILE) -c $< - -mostlyclean-libtool: - -rm -f *.lo - -clean-libtool: - -rm -rf .libs _libs - -distclean-libtool: - -maintainer-clean-libtool: - -liblcd4linux.la: $(liblcd4linux_la_OBJECTS) $(liblcd4linux_la_DEPENDENCIES) - $(LINK) -rpath $(libdir) $(liblcd4linux_la_LDFLAGS) $(liblcd4linux_la_OBJECTS) $(liblcd4linux_la_LIBADD) $(LIBS) - -mostlyclean-binPROGRAMS: - -clean-binPROGRAMS: - -test -z "$(bin_PROGRAMS)" || rm -f $(bin_PROGRAMS) - -distclean-binPROGRAMS: - -maintainer-clean-binPROGRAMS: - -install-binPROGRAMS: $(bin_PROGRAMS) - @$(NORMAL_INSTALL) - $(mkinstalldirs) $(DESTDIR)$(bindir) - @list='$(bin_PROGRAMS)'; for p in $$list; do \ - if test -f $$p; then \ - echo " $(LIBTOOL) --mode=install $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`"; \ - $(LIBTOOL) --mode=install $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \ - else :; fi; \ - done - -uninstall-binPROGRAMS: - @$(NORMAL_UNINSTALL) - list='$(bin_PROGRAMS)'; for p in $$list; do \ - rm -f $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \ - done - -lcd4linux$(EXEEXT): $(lcd4linux_OBJECTS) $(lcd4linux_DEPENDENCIES) - @rm -f lcd4linux$(EXEEXT) +lcd4linux: $(lcd4linux_OBJECTS) $(lcd4linux_DEPENDENCIES) + @rm -f lcd4linux $(LINK) $(lcd4linux_LDFLAGS) $(lcd4linux_OBJECTS) $(lcd4linux_LDADD) $(LIBS) tags: TAGS @@ -428,7 +357,7 @@ installcheck: installcheck-am all-recursive-am: config.h $(MAKE) $(AM_MAKEFLAGS) all-recursive -install-exec-am: install-libLTLIBRARIES install-binPROGRAMS +install-exec-am: install-binPROGRAMS install-exec: install-exec-am install-data-am: @@ -437,14 +366,14 @@ install-data: install-data-am install-am: all-am @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am install: install-am -uninstall-am: uninstall-libLTLIBRARIES uninstall-binPROGRAMS +uninstall-am: uninstall-binPROGRAMS uninstall: uninstall-am -all-am: Makefile $(LTLIBRARIES) $(PROGRAMS) config.h +all-am: Makefile $(PROGRAMS) config.h all-redirect: all-am install-strip: $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install installdirs: - $(mkinstalldirs) $(DESTDIR)$(libdir) $(DESTDIR)$(bindir) + $(mkinstalldirs) $(DESTDIR)$(bindir) mostlyclean-generic: @@ -457,31 +386,26 @@ distclean-generic: -rm -f config.cache config.log stamp-h stamp-h[0-9]* maintainer-clean-generic: -mostlyclean-am: mostlyclean-hdr mostlyclean-libLTLIBRARIES \ - mostlyclean-compile mostlyclean-libtool \ - mostlyclean-binPROGRAMS mostlyclean-tags \ - mostlyclean-depend mostlyclean-generic +mostlyclean-am: mostlyclean-hdr mostlyclean-binPROGRAMS \ + mostlyclean-compile mostlyclean-tags mostlyclean-depend \ + mostlyclean-generic mostlyclean: mostlyclean-am -clean-am: clean-hdr clean-libLTLIBRARIES clean-compile clean-libtool \ - clean-binPROGRAMS clean-tags clean-depend clean-generic \ - mostlyclean-am +clean-am: clean-hdr clean-binPROGRAMS clean-compile clean-tags \ + clean-depend clean-generic mostlyclean-am clean: clean-am -distclean-am: distclean-hdr distclean-libLTLIBRARIES distclean-compile \ - distclean-libtool distclean-binPROGRAMS distclean-tags \ - distclean-depend distclean-generic clean-am - -rm -f libtool +distclean-am: distclean-hdr distclean-binPROGRAMS distclean-compile \ + distclean-tags distclean-depend distclean-generic \ + clean-am distclean: distclean-am -rm -f config.status -maintainer-clean-am: maintainer-clean-hdr \ - maintainer-clean-libLTLIBRARIES \ - maintainer-clean-compile maintainer-clean-libtool \ - maintainer-clean-binPROGRAMS maintainer-clean-tags \ +maintainer-clean-am: maintainer-clean-hdr maintainer-clean-binPROGRAMS \ + maintainer-clean-compile maintainer-clean-tags \ maintainer-clean-depend maintainer-clean-generic \ distclean-am @echo "This command is intended for maintainers to use;" @@ -491,23 +415,35 @@ maintainer-clean: maintainer-clean-am -rm -f config.status .PHONY: mostlyclean-hdr distclean-hdr clean-hdr maintainer-clean-hdr \ -mostlyclean-libLTLIBRARIES distclean-libLTLIBRARIES \ -clean-libLTLIBRARIES maintainer-clean-libLTLIBRARIES \ -uninstall-libLTLIBRARIES install-libLTLIBRARIES mostlyclean-compile \ -distclean-compile clean-compile maintainer-clean-compile \ -mostlyclean-libtool distclean-libtool clean-libtool \ -maintainer-clean-libtool mostlyclean-binPROGRAMS distclean-binPROGRAMS \ -clean-binPROGRAMS maintainer-clean-binPROGRAMS uninstall-binPROGRAMS \ -install-binPROGRAMS tags mostlyclean-tags distclean-tags clean-tags \ -maintainer-clean-tags distdir mostlyclean-depend distclean-depend \ -clean-depend maintainer-clean-depend info-am info dvi-am dvi check \ -check-am installcheck-am installcheck all-recursive-am install-exec-am \ -install-exec install-data-am install-data install-am install \ -uninstall-am uninstall all-redirect all-am all installdirs \ +mostlyclean-binPROGRAMS distclean-binPROGRAMS clean-binPROGRAMS \ +maintainer-clean-binPROGRAMS uninstall-binPROGRAMS install-binPROGRAMS \ +mostlyclean-compile distclean-compile clean-compile \ +maintainer-clean-compile tags mostlyclean-tags distclean-tags \ +clean-tags maintainer-clean-tags distdir mostlyclean-depend \ +distclean-depend clean-depend maintainer-clean-depend info-am info \ +dvi-am dvi check check-am installcheck-am installcheck all-recursive-am \ +install-exec-am install-exec install-data-am install-data install-am \ +install uninstall-am uninstall all-redirect all-am all installdirs \ mostlyclean-generic distclean-generic clean-generic \ maintainer-clean-generic clean mostlyclean distclean maintainer-clean +# deactivated +# liblcd4linux_la_LDFLAGS = -version-info 9:11:9 + +# liblcd4linux_la_SOURCES = \ +display.c display.h \ +debug.c debug.h \ +cfg.c cfg.h \ +lock.c lock.h \ +pixmap.c pixmap.h \ +bar.c bar.h \ +icon.c icon.h \ +fontmap.c fontmap.h \ +parport.c parport.h \ +udelay.c udelay.h \ +@DRIVERS@ + # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: @@ -974,3637 +974,3 @@ for am_file in <<$1>>; do done<<>>dnl>>) changequote([,]))]) -# libtool.m4 - Configure libtool for the host system. -*-Shell-script-*- - -# serial 46 AC_PROG_LIBTOOL - -AC_DEFUN([AC_PROG_LIBTOOL], -[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl - -# This can be used to rebuild libtool when needed -LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" - -# Always use our own libtool. -LIBTOOL='$(SHELL) $(top_builddir)/libtool' -AC_SUBST(LIBTOOL)dnl - -# Prevent multiple expansion -define([AC_PROG_LIBTOOL], []) -]) - -AC_DEFUN([AC_LIBTOOL_SETUP], -[AC_PREREQ(2.13)dnl -AC_REQUIRE([AC_ENABLE_SHARED])dnl -AC_REQUIRE([AC_ENABLE_STATIC])dnl -AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl -AC_REQUIRE([AC_CANONICAL_HOST])dnl -AC_REQUIRE([AC_CANONICAL_BUILD])dnl -AC_REQUIRE([AC_PROG_CC])dnl -AC_REQUIRE([AC_PROG_LD])dnl -AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl -AC_REQUIRE([AC_PROG_NM])dnl -AC_REQUIRE([LT_AC_PROG_SED])dnl - -AC_REQUIRE([AC_PROG_LN_S])dnl -AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl -AC_REQUIRE([AC_OBJEXT])dnl -AC_REQUIRE([AC_EXEEXT])dnl -dnl - -_LT_AC_PROG_ECHO_BACKSLASH -# Only perform the check for file, if the check method requires it -case $deplibs_check_method in -file_magic*) - if test "$file_magic_cmd" = '$MAGIC_CMD'; then - AC_PATH_MAGIC - fi - ;; -esac - -AC_CHECK_TOOL(RANLIB, ranlib, :) -AC_CHECK_TOOL(STRIP, strip, :) - -ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no) -ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL], -enable_win32_dll=yes, enable_win32_dll=no) - -AC_ARG_ENABLE(libtool-lock, - [ --disable-libtool-lock avoid locking (might break parallel builds)]) -test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes - -# Some flags need to be propagated to the compiler or linker for good -# libtool support. -case $host in -*-*-irix6*) - # Find out which ABI we are using. - echo '[#]line __oline__ "configure"' > conftest.$ac_ext - if AC_TRY_EVAL(ac_compile); then - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - LD="${LD-ld} -32" - ;; - *N32*) - LD="${LD-ld} -n32" - ;; - *64-bit*) - LD="${LD-ld} -64" - ;; - esac - fi - rm -rf conftest* - ;; - -*-*-sco3.2v5*) - # On SCO OpenServer 5, we need -belf to get full-featured binaries. - 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Usually this is `:', but -# DJGPP uses `;' like DOS. -if test "X${PATH_SEPARATOR+set}" != Xset; then - UNAME=${UNAME-`uname 2>/dev/null`} - case X$UNAME in - *-DOS) lt_cv_sys_path_separator=';' ;; - *) lt_cv_sys_path_separator=':' ;; - esac - PATH_SEPARATOR=$lt_cv_sys_path_separator -fi - - -# Check that we are running under the correct shell. -SHELL=${CONFIG_SHELL-/bin/sh} - -case X$ECHO in -X*--fallback-echo) - # Remove one level of quotation (which was required for Make). - ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','` - ;; -esac - -echo=${ECHO-echo} -if test "X$1" = X--no-reexec; then - # Discard the --no-reexec flag, and continue. - shift -elif test "X$1" = X--fallback-echo; then - # Avoid inline document here, it may be left over - : -elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then - # Yippee, $echo works! - : -else - # Restart under the correct shell. - exec $SHELL "$0" --no-reexec ${1+"$@"} -fi - -if test "X$1" = X--fallback-echo; then - # used as fallback echo - shift - cat <<EOF - -EOF - exit 0 -fi - -# The HP-UX ksh and POSIX shell print the target directory to stdout -# if CDPATH is set. -if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi - -if test -z "$ECHO"; then -if test "X${echo_test_string+set}" != Xset; then -# find a string as large as possible, as long as the shell can cope with it - for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do - # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... - if (echo_test_string="`eval $cmd`") 2>/dev/null && - echo_test_string="`eval $cmd`" && - (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null - then - break - fi - done -fi - -if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && - echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && - test "X$echo_testing_string" = "X$echo_test_string"; then - : -else - # The Solaris, AIX, and Digital Unix default echo programs unquote - # backslashes. This makes it impossible to quote backslashes using - # echo "$something" | sed 's/\\/\\\\/g' - # - # So, first we look for a working echo in the user's PATH. - - IFS="${IFS= }"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR - for dir in $PATH /usr/ucb; do - if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && - test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && - echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && - test "X$echo_testing_string" = "X$echo_test_string"; then - echo="$dir/echo" - break - fi - done - IFS="$save_ifs" - - if test "X$echo" = Xecho; then - # We didn't find a better echo, so look for alternatives. - if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && - echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && - test "X$echo_testing_string" = "X$echo_test_string"; then - # This shell has a builtin print -r that does the trick. - echo='print -r' - elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && - test "X$CONFIG_SHELL" != X/bin/ksh; then - # If we have ksh, try running configure again with it. - ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} - export ORIGINAL_CONFIG_SHELL - CONFIG_SHELL=/bin/ksh - export CONFIG_SHELL - exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"} - else - # Try using printf. - echo='printf %s\n' - if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && - echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && - test "X$echo_testing_string" = "X$echo_test_string"; then - # Cool, printf works - : - elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && - test "X$echo_testing_string" = 'X\t' && - echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && - test "X$echo_testing_string" = "X$echo_test_string"; then - CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL - export CONFIG_SHELL - SHELL="$CONFIG_SHELL" - export SHELL - echo="$CONFIG_SHELL $0 --fallback-echo" - elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && - test "X$echo_testing_string" = 'X\t' && - echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && - test "X$echo_testing_string" = "X$echo_test_string"; then - echo="$CONFIG_SHELL $0 --fallback-echo" - else - # maybe with a smaller string... - prev=: - - for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do - if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null - then - break - fi - prev="$cmd" - done - - if test "$prev" != 'sed 50q "$0"'; then - echo_test_string=`eval $prev` - export echo_test_string - exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"} - else - # Oops. We lost completely, so just stick with echo. - echo=echo - fi - fi - fi - fi -fi -fi - -# Copy echo and quote the copy suitably for passing to libtool from -# the Makefile, instead of quoting the original, which is used later. -ECHO=$echo -if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then - ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo" -fi - - - # Name of the host. # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, # so uname gets run too. @@ -469,7 +310,7 @@ ac_includes_default="\ # include <unistd.h> #endif" -ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO SET_MAKE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX AWK build build_cpu build_vendor build_os host host_cpu host_vendor host_os LN_S ECHO RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP CPP EGREP LIBTOOL CURSES_LIBS CURSES_INCLUDEDIR X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS DRIVERS DRVLIBS LIBOBJS LTLIBOBJS' +ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO SET_MAKE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX AWK RANLIB ac_ct_RANLIB CURSES_LIBS CURSES_INCLUDEDIR CPP EGREP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS DRIVERS DRVLIBS LIBOBJS LTLIBOBJS' ac_subst_files='' # Initialize some variables set by options. @@ -1007,10 +848,6 @@ Program names: X features: --x-includes=DIR X include files are in DIR --x-libraries=DIR X library files are in DIR - -System types: - --build=BUILD configure for building on BUILD [guessed] - --host=HOST cross-compile to build programs to run on HOST [BUILD] _ACEOF fi @@ -1020,19 +857,9 @@ if test -n "$ac_init_help"; then esac cat <<\_ACEOF -Optional Features: - --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) - --enable-FEATURE[=ARG] include FEATURE [ARG=yes] - --enable-shared=PKGS build shared libraries default=yes - --enable-static=PKGS build static libraries default=yes - --enable-fast-install=PKGS optimize for fast installation default=yes - --disable-libtool-lock avoid locking (might break parallel builds) - Optional Packages: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) - --with-gnu-ld assume the C compiler uses GNU ld default=no - --with-pic try to use only PIC/non-PIC objects default=use both --with-sco Use this to turn on SCO-specific code --with-sunos-curses Used to force SunOS 4.x curses --with-osf1-curses Used to force OSF/1 curses @@ -3002,775 +2829,180 @@ done # Using `AC_PROG_RANLIB' is rendered # obsolete by `AC_PROG_LIBTOOL' :-( -#AC_PROG_RANLIB -# Check whether --enable-shared or --disable-shared was given. -if test "${enable_shared+set}" = set; then - enableval="$enable_shared" - p=${PACKAGE-default} -case $enableval in -yes) enable_shared=yes ;; -no) enable_shared=no ;; -*) - enable_shared=no - # Look at the argument we got. We use all the common list separators. - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," - for pkg in $enableval; do - if test "X$pkg" = "X$p"; then - enable_shared=yes - fi - done - IFS="$ac_save_ifs" - ;; -esac -else - enable_shared=yes -fi; -# Check whether --enable-static or --disable-static was given. -if test "${enable_static+set}" = set; then - enableval="$enable_static" - p=${PACKAGE-default} -case $enableval in -yes) enable_static=yes ;; -no) enable_static=no ;; -*) - enable_static=no - # Look at the argument we got. We use all the common list separators. - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," - for pkg in $enableval; do - if test "X$pkg" = "X$p"; then - enable_static=yes - fi - done - IFS="$ac_save_ifs" - ;; -esac -else - enable_static=yes -fi; -# Check whether --enable-fast-install or --disable-fast-install was given. -if test "${enable_fast_install+set}" = set; then - enableval="$enable_fast_install" - p=${PACKAGE-default} -case $enableval in -yes) enable_fast_install=yes ;; -no) enable_fast_install=no ;; -*) - enable_fast_install=no - # Look at the argument we got. We use all the common list separators. - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," - for pkg in $enableval; do - if test "X$pkg" = "X$p"; then - enable_fast_install=yes - fi - done - IFS="$ac_save_ifs" - ;; -esac -else - enable_fast_install=yes -fi; -# Make sure we can run config.sub. -$ac_config_sub sun4 >/dev/null 2>&1 || - { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 -echo "$as_me: error: cannot run $ac_config_sub" >&2;} - { (exit 1); exit 1; }; } - -echo "$as_me:$LINENO: checking build system type" >&5 -echo $ECHO_N "checking build system type... $ECHO_C" >&6 -if test "${ac_cv_build+set}" = set; then +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_cv_build_alias=$build_alias -test -z "$ac_cv_build_alias" && - ac_cv_build_alias=`$ac_config_guess` -test -z "$ac_cv_build_alias" && - { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 -echo "$as_me: error: cannot guess build type; you must specify one" >&2;} - { (exit 1); exit 1; }; } -ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || - { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 -echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} - { (exit 1); exit 1; }; } - -fi -echo "$as_me:$LINENO: result: $ac_cv_build" >&5 -echo "${ECHO_T}$ac_cv_build" >&6 -build=$ac_cv_build -build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` -build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` -build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` - - -echo "$as_me:$LINENO: checking host system type" >&5 -echo $ECHO_N "checking host system type... $ECHO_C" >&6 -if test "${ac_cv_host+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else - ac_cv_host_alias=$host_alias -test -z "$ac_cv_host_alias" && - ac_cv_host_alias=$ac_cv_build_alias -ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || - { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 -echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} - { (exit 1); exit 1; }; } +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done fi -echo "$as_me:$LINENO: result: $ac_cv_host" >&5 -echo "${ECHO_T}$ac_cv_host" >&6 -host=$ac_cv_host -host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` -host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` -host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` - - -# Find the correct PATH separator. Usually this is `:', but -# DJGPP uses `;' like DOS. -if test "X${PATH_SEPARATOR+set}" != Xset; then - UNAME=${UNAME-`uname 2>/dev/null`} - case X$UNAME in - *-DOS) lt_cv_sys_path_separator=';' ;; - *) lt_cv_sys_path_separator=':' ;; - esac - PATH_SEPARATOR=$lt_cv_sys_path_separator fi - - -# Check whether --with-gnu-ld or --without-gnu-ld was given. -if test "${with_gnu_ld+set}" = set; then - withval="$with_gnu_ld" - test "$withval" = no || with_gnu_ld=yes -else - with_gnu_ld=no -fi; -ac_prog=ld -if test "$GCC" = yes; then - # Check if gcc -print-prog-name=ld gives a path. - echo "$as_me:$LINENO: checking for ld used by GCC" >&5 -echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 - case $host in - *-*-mingw*) - # gcc leaves a trailing carriage return which upsets mingw - ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; - *) - ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; - esac - case $ac_prog in - # Accept absolute paths. - [\\/]* | [A-Za-z]:[\\/]*) - re_direlt='/[^/][^/]*/\.\./' - # Canonicalize the path of ld - ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` - while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do - ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` - done - test -z "$LD" && LD="$ac_prog" - ;; - "") - # If it fails, then pretend we aren't using GCC. - ac_prog=ld - ;; - *) - # If it is relative, then search for the first ld in PATH. - with_gnu_ld=unknown - ;; - esac -elif test "$with_gnu_ld" = yes; then - echo "$as_me:$LINENO: checking for GNU ld" >&5 -echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 -else - echo "$as_me:$LINENO: checking for non-GNU ld" >&5 -echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 -fi -if test "${lt_cv_path_LD+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test -z "$LD"; then - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR - for ac_dir in $PATH; do - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - lt_cv_path_LD="$ac_dir/$ac_prog" - # Check to see if the program is GNU ld. I'd rather use --version, - # but apparently some GNU ld's only accept -v. - # Break only if it was the GNU/non-GNU ld that we prefer. - if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then - test "$with_gnu_ld" != no && break - else - test "$with_gnu_ld" != yes && break - fi - fi - done - IFS="$ac_save_ifs" -else - lt_cv_path_LD="$LD" # Let the user override the test with a path. -fi -fi - -LD="$lt_cv_path_LD" -if test -n "$LD"; then - echo "$as_me:$LINENO: result: $LD" >&5 -echo "${ECHO_T}$LD" >&6 +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + echo "$as_me:$LINENO: result: $RANLIB" >&5 +echo "${ECHO_T}$RANLIB" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi -test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 -echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} - { (exit 1); exit 1; }; } -echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 -echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 -if test "${lt_cv_prog_gnu_ld+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - # I'd rather use --version here, but apparently some GNU ld's only accept -v. -if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then - lt_cv_prog_gnu_ld=yes -else - lt_cv_prog_gnu_ld=no -fi -fi -echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 -echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6 -with_gnu_ld=$lt_cv_prog_gnu_ld - -echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 -echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6 -if test "${lt_cv_ld_reload_flag+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - lt_cv_ld_reload_flag='-r' fi -echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 -echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6 -reload_flag=$lt_cv_ld_reload_flag -test -n "$reload_flag" && reload_flag=" $reload_flag" - -echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 -echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6 -if test "${lt_cv_path_NM+set}" = set; then +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test -n "$NM"; then - # Let the user override the test. - lt_cv_path_NM="$NM" -else - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR - for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do - test -z "$ac_dir" && ac_dir=. - tmp_nm=$ac_dir/${ac_tool_prefix}nm - if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then - # Check to see if the nm accepts a BSD-compat flag. - # Adding the `sed 1q' prevents false positives on HP-UX, which says: - # nm: unknown option "B" ignored - # Tru64's nm complains that /dev/null is an invalid object file - if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then - lt_cv_path_NM="$tmp_nm -B" - break - elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then - lt_cv_path_NM="$tmp_nm -p" - break - else - lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but - continue # so that we can try to find one that supports BSD flags - fi - fi - done - IFS="$ac_save_ifs" - test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm -fi -fi - -NM="$lt_cv_path_NM" -echo "$as_me:$LINENO: result: $NM" >&5 -echo "${ECHO_T}$NM" >&6 - -echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5 -echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6 -if test "${lt_cv_path_SED+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else - # Loop through the user's path and test for sed and gsed. -# Then use that list of sed's as ones to test for truncation. -as_executable_p="test -f" as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - for ac_prog in sed gsed; do - for ac_exec_ext in '' $ac_executable_extensions; do - if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then - _sed_list="$_sed_list $as_dir/$ac_prog$ac_exec_ext" - fi - done - done + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done done - # Create a temporary directory, and hook for its removal unless debugging. -$debug || -{ - trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 - trap '{ (exit 1); exit 1; }' 1 2 13 15 -} - -# Create a (secure) tmp directory for tmp files. -: ${TMPDIR=/tmp} -{ - tmp=`(umask 077 && mktemp -d -q "$TMPDIR/sedXXXXXX") 2>/dev/null` && - test -n "$tmp" && test -d "$tmp" -} || -{ - tmp=$TMPDIR/sed$$-$RANDOM - (umask 077 && mkdir $tmp) -} || -{ - echo "$me: cannot create a temporary directory in $TMPDIR" >&2 - { (exit 1); exit 1; } -} - _max=0 - _count=0 - # Add /usr/xpg4/bin/sed as it is typically found on Solaris - # along with /bin/sed that truncates output. - for _sed in $_sed_list /usr/xpg4/bin/sed; do - test ! -f ${_sed} && break - cat /dev/null > "$tmp/sed.in" - _count=0 - echo ${ECHO_N-$ac_n} "0123456789${ECHO_C-$ac_c}" >"$tmp/sed.in" - # Check for GNU sed and select it if it is found. - if "${_sed}" --version 2>&1 < /dev/null | egrep '(GNU)' > /dev/null; then - lt_cv_path_SED=${_sed} - break - fi - while true; do - cat "$tmp/sed.in" "$tmp/sed.in" >"$tmp/sed.tmp" - mv "$tmp/sed.tmp" "$tmp/sed.in" - cp "$tmp/sed.in" "$tmp/sed.nl" - echo >>"$tmp/sed.nl" - ${_sed} -e 's/a$//' < "$tmp/sed.nl" >"$tmp/sed.out" || break - cmp -s "$tmp/sed.out" "$tmp/sed.nl" || break - # 40000 chars as input seems more than enough - test $_count -gt 10 && break - _count=`expr $_count + 1` - if test $_count -gt $_max; then - _max=$_count - lt_cv_path_SED=$_sed - fi - done - done - rm -rf "$tmp" - + test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" fi - -if test "X$SED" != "X"; then - lt_cv_path_SED=$SED +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +echo "${ECHO_T}$ac_ct_RANLIB" >&6 else - SED=$lt_cv_path_SED + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -echo "$as_me:$LINENO: result: $SED" >&5 -echo "${ECHO_T}$SED" >&6 -echo "$as_me:$LINENO: checking whether ln -s works" >&5 -echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 -LN_S=$as_ln_s -if test "$LN_S" = "ln -s"; then - echo "$as_me:$LINENO: result: yes" >&5 -echo "${ECHO_T}yes" >&6 + RANLIB=$ac_ct_RANLIB else - echo "$as_me:$LINENO: result: no, using $LN_S" >&5 -echo "${ECHO_T}no, using $LN_S" >&6 + RANLIB="$ac_cv_prog_RANLIB" fi -echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5 -echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6 -if test "${lt_cv_deplibs_check_method+set}" = set; then +# Deactivating libtool for the moment until +# we find a way this beast works cleanly... +#AC_PROG_LIBTOOL +#AM_PROG_LIBTOOL + +# Checks for libraries. + + +echo "$as_me:$LINENO: checking for log in -lm" >&5 +echo $ECHO_N "checking for log in -lm... $ECHO_C" >&6 +if test "${ac_cv_lib_m_log+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - lt_cv_file_magic_cmd='$MAGIC_CMD' -lt_cv_file_magic_test_file= -lt_cv_deplibs_check_method='unknown' -# Need to set the preceding variable on all platforms that support -# interlibrary dependencies. -# 'none' -- dependencies not supported. -# `unknown' -- same as none, but documents that we really don't know. -# 'pass_all' -- all dependencies passed with no checks. -# 'test_compile' -- check by making test program. -# 'file_magic [[regex]]' -- check by looking for files in library path -# which responds to the $file_magic_cmd with a given egrep regex. -# If you have `file' or equivalent on your system and you're not sure -# whether `pass_all' will *always* work, you probably want this one. - -case $host_os in -aix4* | aix5*) - lt_cv_deplibs_check_method=pass_all - ;; - -beos*) - lt_cv_deplibs_check_method=pass_all - ;; - -bsdi4*) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' - lt_cv_file_magic_cmd='/usr/bin/file -L' - lt_cv_file_magic_test_file=/shlib/libc.so - ;; - -cygwin* | mingw* | pw32*) - lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' - lt_cv_file_magic_cmd='$OBJDUMP -f' - ;; - -darwin* | rhapsody*) - lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' - lt_cv_file_magic_cmd='/usr/bin/file -L' - case "$host_os" in - rhapsody* | darwin1.[012]) - lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System | head -1` - ;; - *) # Darwin 1.3 on - lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' - ;; - esac - ;; - -freebsd*) - if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then - case $host_cpu in - i*86 ) - # Not sure whether the presence of OpenBSD here was a mistake. - # Let's accept both of them until this is cleared up. - lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` - ;; - esac - else - lt_cv_deplibs_check_method=pass_all - fi - ;; - -gnu*) - lt_cv_deplibs_check_method=pass_all - ;; - -hpux10.20*|hpux11*) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=/usr/lib/libc.sl - ;; - -irix5* | irix6* | nonstopux*) - case $host_os in - irix5* | nonstopux*) - # this will be overridden with pass_all, but let us keep it just in case - lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" - ;; - *) - case $LD in - *-32|*"-32 ") libmagic=32-bit;; - *-n32|*"-n32 ") libmagic=N32;; - *-64|*"-64 ") libmagic=64-bit;; - *) libmagic=never-match;; - esac - # this will be overridden with pass_all, but let us keep it just in case - lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" - ;; - esac - lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` - lt_cv_deplibs_check_method=pass_all - ;; - -# This must be Linux ELF. -linux-gnu*) - case $host_cpu in - alpha* | hppa* | i*86 | mips | mipsel | powerpc* | sparc* | ia64* | arm* | m68k) - lt_cv_deplibs_check_method=pass_all ;; - *) - # glibc up to 2.1.1 does not perform some relocations on ARM - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; - esac - lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` - ;; + ac_check_lib_save_LIBS=$LIBS +LIBS="-lm $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -netbsd*) - if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then - lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' - else - lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' - fi - ;; - -newos6*) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=/usr/lib/libnls.so - ;; - -openbsd*) - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` - if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object' - else - lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library' - fi - ;; - -osf3* | osf4* | osf5*) - # this will be overridden with pass_all, but let us keep it just in case - lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' - lt_cv_file_magic_test_file=/shlib/libc.so - lt_cv_deplibs_check_method=pass_all - ;; - -sco3.2v5*) - lt_cv_deplibs_check_method=pass_all - ;; - -solaris*) - lt_cv_deplibs_check_method=pass_all - lt_cv_file_magic_test_file=/lib/libc.so - ;; - -sysv5uw[78]* | sysv4*uw2*) - lt_cv_deplibs_check_method=pass_all - ;; - -sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) - case $host_vendor in - motorola) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` - ;; - ncr) - lt_cv_deplibs_check_method=pass_all - ;; - sequent) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' - ;; - sni) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" - lt_cv_file_magic_test_file=/lib/libc.so - ;; - siemens) - lt_cv_deplibs_check_method=pass_all - ;; - esac - ;; -esac +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char log (); +int +main () +{ +log (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_m_log=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +ac_cv_lib_m_log=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 -echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6 -file_magic_cmd=$lt_cv_file_magic_cmd -deplibs_check_method=$lt_cv_deplibs_check_method +echo "$as_me:$LINENO: result: $ac_cv_lib_m_log" >&5 +echo "${ECHO_T}$ac_cv_lib_m_log" >&6 +if test $ac_cv_lib_m_log = yes; then + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBM 1 +_ACEOF + LIBS="-lm $LIBS" +fi + + +# curses -# Check for command to grab the raw symbol name followed by C symbol from nm. -echo "$as_me:$LINENO: checking command to parse $NM output" >&5 -echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6 -if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else -# These are sane defaults that work on at least a few old systems. -# [They come from Ultrix. What could be older than Ultrix?!! ;)] - -# Character class describing NM global symbol codes. -symcode='[BCDEGRST]' - -# Regexp to match symbols that can be accessed directly from C. -sympat='\([_A-Za-z][_A-Za-z0-9]*\)' - -# Transform the above into a raw symbol and a C symbol. -symxfrm='\1 \2\3 \3' - -# Transform an extracted symbol line into a proper C declaration -lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'" - -# Transform an extracted symbol line into symbol name and symbol address -lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" - -# Define system-specific variables. -case $host_os in -aix*) - symcode='[BCDT]' - ;; -cygwin* | mingw* | pw32*) - symcode='[ABCDGISTW]' - ;; -hpux*) # Its linker distinguishes data from code symbols - lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" - lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" - ;; -irix* | nonstopux*) - symcode='[BCDEGRST]' - ;; -osf*) - symcode='[BCDEGQRST]' - ;; -solaris* | sysv5*) - symcode='[BDT]' - ;; -sysv4) - symcode='[DFNSTU]' - ;; -esac -# Handle CRLF in mingw tool chain -opt_cr= -case $host_os in -mingw*) - opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp - ;; -esac -# If we're using GNU nm, then use its standard symbol codes. -if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then - symcode='[ABCDGISTW]' -fi -# Try without a prefix undercore, then with it. -for ac_symprfx in "" "_"; do - # Write the raw and C identifiers. -lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'" - # Check to see that the pipe works correctly. - pipe_works=no - rm -f conftest* - cat > conftest.$ac_ext <<EOF -#ifdef __cplusplus -extern "C" { -#endif -char nm_test_var; -void nm_test_func(){} -#ifdef __cplusplus -} -#endif -int main(){nm_test_var='a';nm_test_func();return(0);} -EOF - if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; then - # Now try to grab the symbols. - nlist=conftest.nm - if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 - (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && test -s "$nlist"; then - # Try sorting and uniquifying the output. - if sort "$nlist" | uniq > "$nlist"T; then - mv -f "$nlist"T "$nlist" - else - rm -f "$nlist"T - fi - # Make sure that we snagged all the symbols we need. - if egrep ' nm_test_var$' "$nlist" >/dev/null; then - if egrep ' nm_test_func$' "$nlist" >/dev/null; then - cat <<EOF > conftest.$ac_ext -#ifdef __cplusplus -extern "C" { -#endif -EOF - # Now generate the symbol file. - eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext' - cat <<EOF >> conftest.$ac_ext -#if defined (__STDC__) && __STDC__ -# define lt_ptr void * -#else -# define lt_ptr char * -# define const -#endif -/* The mapping between symbol names and symbols. */ -const struct { - const char *name; - lt_ptr address; -} -lt_preloaded_symbols[] = -{ -EOF - sed "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr) \&\2},/" < "$nlist" >> conftest.$ac_ext - cat <<\EOF >> conftest.$ac_ext - {0, (lt_ptr) 0} -}; -#ifdef __cplusplus -} -#endif -EOF - # Now try linking the two files. - mv conftest.$ac_objext conftstm.$ac_objext - save_LIBS="$LIBS" - save_CFLAGS="$CFLAGS" - LIBS="conftstm.$ac_objext" - CFLAGS="$CFLAGS$no_builtin_flag" - if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && test -s conftest$ac_exeext; then - pipe_works=yes - fi - LIBS="$save_LIBS" - CFLAGS="$save_CFLAGS" - else - echo "cannot find nm_test_func in $nlist" >&5 - fi - else - echo "cannot find nm_test_var in $nlist" >&5 - fi - else - echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 - fi - else - echo "$progname: failed program was:" >&5 - cat conftest.$ac_ext >&5 - fi - rm -f conftest* conftst* - # Do not use the global_symbol_pipe unless it works. - if test "$pipe_works" = yes; then - break - else - lt_cv_sys_global_symbol_pipe= - fi -done -fi -global_symbol_pipe="$lt_cv_sys_global_symbol_pipe" -if test -z "$lt_cv_sys_global_symbol_pipe"; then - global_symbol_to_cdecl= - global_symbol_to_c_name_address= -else - global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl" - global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address" -fi -if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address"; -then - echo "$as_me:$LINENO: result: failed" >&5 -echo "${ECHO_T}failed" >&6 -else - echo "$as_me:$LINENO: result: ok" >&5 -echo "${ECHO_T}ok" >&6 -fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' @@ -4022,3981 +3254,6 @@ echo "${ECHO_T}$ac_cv_prog_egrep" >&6 EGREP=$ac_cv_prog_egrep -echo "$as_me:$LINENO: checking for ANSI C header files" >&5 -echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 -if test "${ac_cv_header_stdc+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include <stdlib.h> -#include <stdarg.h> -#include <string.h> -#include <float.h> - -int -main () -{ - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? 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Since sed operates in - # text mode, it properly converts lines to CR/LF. This bash problem - # is reportedly fixed, but why not run on old versions too? - sed '$q' "$ltmain" >> "${ofile}T" || (rm -f "${ofile}T"; exit 1) - - mv -f "${ofile}T" "$ofile" || \ - (rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T") - chmod +x "$ofile" -fi - - - - - -# This can be used to rebuild libtool when needed -LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" - -# Always use our own libtool. -LIBTOOL='$(SHELL) $(top_builddir)/libtool' - -# Prevent multiple expansion - - - - -# Checks for libraries. - -echo "$as_me:$LINENO: checking for log in -lm" >&5 -echo $ECHO_N "checking for log in -lm... $ECHO_C" >&6 -if test "${ac_cv_lib_m_log+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lm $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char log (); -int -main () -{ -log (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_m_log=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_cv_lib_m_log=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:$LINENO: result: $ac_cv_lib_m_log" >&5 -echo "${ECHO_T}$ac_cv_lib_m_log" >&6 -if test $ac_cv_lib_m_log = yes; then - cat >>confdefs.h <<_ACEOF -#define HAVE_LIBM 1 -_ACEOF - - LIBS="-lm $LIBS" - -fi - - -# curses - - - - - - - - - - - - - - - - - - - - - - search_ncurses=true screen_manager="" @@ -8425,7 +3682,7 @@ echo "${ECHO_T}Please note that some screen refreshs may fail" >&6 echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6 ncurses_version=unknown cat > conftest.$ac_ext <<EOF -#line 8428 "configure" +#line 3685 "configure" #include "confdefs.h" #ifdef RENAMED_NCURSES #include <curses.h> @@ -9671,6 +4928,229 @@ fi # check for gd.h +echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 +if test "${ac_cv_header_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <stdlib.h> +#include <stdarg.h> +#include <string.h> +#include <float.h> + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_header_stdc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_header_stdc=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <string.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : +else + 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 <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <stdlib.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + 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 <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <ctype.h> +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + exit(2); + exit (0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_header_stdc=no +fi +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +fi +echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. + + + + + + + + + +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default + +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_Header=no" +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + for ac_header in gd/gd.h gd.h @@ -13366,25 +8846,12 @@ s,@CXX@,$CXX,;t t s,@CXXFLAGS@,$CXXFLAGS,;t t s,@ac_ct_CXX@,$ac_ct_CXX,;t t s,@AWK@,$AWK,;t t -s,@build@,$build,;t t -s,@build_cpu@,$build_cpu,;t t -s,@build_vendor@,$build_vendor,;t t -s,@build_os@,$build_os,;t t -s,@host@,$host,;t t -s,@host_cpu@,$host_cpu,;t t -s,@host_vendor@,$host_vendor,;t t -s,@host_os@,$host_os,;t t -s,@LN_S@,$LN_S,;t t -s,@ECHO@,$ECHO,;t t s,@RANLIB@,$RANLIB,;t t s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t -s,@STRIP@,$STRIP,;t t -s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t -s,@CPP@,$CPP,;t t -s,@EGREP@,$EGREP,;t t -s,@LIBTOOL@,$LIBTOOL,;t t s,@CURSES_LIBS@,$CURSES_LIBS,;t t s,@CURSES_INCLUDEDIR@,$CURSES_INCLUDEDIR,;t t +s,@CPP@,$CPP,;t t +s,@EGREP@,$EGREP,;t t s,@X_CFLAGS@,$X_CFLAGS,;t t s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t s,@X_LIBS@,$X_LIBS,;t t diff --git a/configure.in b/configure.in index 5b45570..ff1a15c 100644 --- a/configure.in +++ b/configure.in @@ -13,9 +13,11 @@ AC_PROG_CXX AC_PROG_AWK # Using `AC_PROG_RANLIB' is rendered # obsolete by `AC_PROG_LIBTOOL' :-( -#AC_PROG_RANLIB -AC_PROG_LIBTOOL -AM_PROG_LIBTOOL +AC_PROG_RANLIB +# Deactivating libtool for the moment until +# we find a way this beast works cleanly... +#AC_PROG_LIBTOOL +#AM_PROG_LIBTOOL # Checks for libraries. AC_CHECK_LIB(m, log) |