From a1026e97ada03ecf492eee358acdec0d6d4f12a6 Mon Sep 17 00:00:00 2001 From: reinelt <> Date: Fri, 19 Mar 2004 06:37:47 +0000 Subject: [lcd4linux @ 2004-03-19 06:37:47 by reinelt] asynchronous thread handling started --- Makefile.am | 2 + Makefile.in | 120 +- Status | 20 +- aclocal.m4 | 5900 --------------------- config.h.in | 3 - configure | 15736 ++------------------------------------------------------- configure.in | 4 +- pid.c | 9 +- plugin.c | 9 +- thread.c | 169 + thread.h | 47 + 11 files changed, 597 insertions(+), 21422 deletions(-) create mode 100644 thread.c create mode 100644 thread.h diff --git a/Makefile.am b/Makefile.am index 2a572c6..b4bf62a 100644 --- a/Makefile.am +++ b/Makefile.am @@ -26,6 +26,7 @@ layout.c layout.h \ lock.c lock.h \ pid.c pid.h \ timer.c timer.h \ +thread.c thread.h \ udelay.c udelay.h \ qprintf.c qprintf.h \ \ @@ -49,6 +50,7 @@ plugin_dvb.c \ plugin_apm.c \ plugin_i2c_sensors.c \ plugin_imon.c \ +plugin_exec.c \ plugin_xmms.c \ plugin_mysql.c \ plugin_seti.c diff --git a/Makefile.in b/Makefile.in index 63cdaa4..abbe2f5 100644 --- a/Makefile.in +++ b/Makefile.in @@ -61,34 +61,19 @@ PRE_UNINSTALL = : POST_UNINSTALL = : host_alias = @host_alias@ host_triplet = @host@ -AR = @AR@ -AS = @AS@ CC = @CC@ CPP = @CPP@ CURSES_INCLUDEDIR = @CURSES_INCLUDEDIR@ CURSES_LIBS = @CURSES_LIBS@ CXX = @CXX@ -CXXCPP = @CXXCPP@ -DLLTOOL = @DLLTOOL@ DRVLIBS = @DRVLIBS@ -ECHO = @ECHO@ -EGREP = @EGREP@ -EXEEXT = @EXEEXT@ -F77 = @F77@ -GCJ = @GCJ@ -GCJFLAGS = @GCJFLAGS@ HAVE_LIB = @HAVE_LIB@ LIB = @LIB@ -LIBTOOL = @LIBTOOL@ LN_S = @LN_S@ LTLIB = @LTLIB@ MAKEINFO = @MAKEINFO@ -OBJDUMP = @OBJDUMP@ -OBJEXT = @OBJEXT@ PACKAGE = @PACKAGE@ RANLIB = @RANLIB@ -RC = @RC@ -STRIP = @STRIP@ VERSION = @VERSION@ AUTOMAKE_OPTIONS = gnu @@ -106,7 +91,7 @@ lcd4linux_LDADD = @DRIVERS@ @DRVLIBS@ #remove next line for liblcd4linux lcd4linux_DEPENDENCIES = @DRIVERS@ -lcd4linux_SOURCES = lcd4linux.c cfg.c cfg.h debug.c debug.h drv.c drv.h evaluator.c evaluator.h hash.c hash.h layout.c layout.h lock.c lock.h pid.c pid.h timer.c timer.h udelay.c udelay.h qprintf.c qprintf.h widget.c widget.h widget_text.c widget_text.h widget_bar.c widget_bar.h widget_icon.c widget_icon.h plugin.c plugin.h plugin_math.c plugin_string.c plugin_cfg.c plugin_uname.c plugin_loadavg.c plugin_proc_stat.c plugin_cpuinfo.c plugin_meminfo.c plugin_netdev.c plugin_ppp.c plugin_dvb.c plugin_apm.c plugin_i2c_sensors.c plugin_imon.c plugin_xmms.c plugin_mysql.c plugin_seti.c +lcd4linux_SOURCES = lcd4linux.c cfg.c cfg.h debug.c debug.h drv.c drv.h evaluator.c evaluator.h hash.c hash.h layout.c layout.h lock.c lock.h pid.c pid.h timer.c timer.h thread.c thread.h udelay.c udelay.h qprintf.c qprintf.h widget.c widget.h widget_text.c widget_text.h widget_bar.c widget_bar.h widget_icon.c widget_icon.h plugin.c plugin.h plugin_math.c plugin_string.c plugin_cfg.c plugin_uname.c plugin_loadavg.c plugin_proc_stat.c plugin_cpuinfo.c plugin_meminfo.c plugin_netdev.c plugin_ppp.c plugin_dvb.c plugin_apm.c plugin_i2c_sensors.c plugin_imon.c plugin_exec.c plugin_xmms.c plugin_mysql.c plugin_seti.c #liblcd4linux_la_DEPENDENCIES = @DRIVERS@ @@ -124,7 +109,6 @@ ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs CONFIG_HEADER = config.h CONFIG_CLEAN_FILES = -bin_PROGRAMS = lcd4linux$(EXEEXT) PROGRAMS = $(bin_PROGRAMS) @@ -136,23 +120,17 @@ X_CFLAGS = @X_CFLAGS@ X_LIBS = @X_LIBS@ X_EXTRA_LIBS = @X_EXTRA_LIBS@ X_PRE_LIBS = @X_PRE_LIBS@ -lcd4linux_OBJECTS = lcd4linux.$(OBJEXT) cfg.$(OBJEXT) debug.$(OBJEXT) \ -drv.$(OBJEXT) evaluator.$(OBJEXT) hash.$(OBJEXT) layout.$(OBJEXT) \ -lock.$(OBJEXT) pid.$(OBJEXT) timer.$(OBJEXT) udelay.$(OBJEXT) \ -qprintf.$(OBJEXT) widget.$(OBJEXT) widget_text.$(OBJEXT) \ -widget_bar.$(OBJEXT) widget_icon.$(OBJEXT) plugin.$(OBJEXT) \ -plugin_math.$(OBJEXT) plugin_string.$(OBJEXT) plugin_cfg.$(OBJEXT) \ -plugin_uname.$(OBJEXT) plugin_loadavg.$(OBJEXT) \ -plugin_proc_stat.$(OBJEXT) plugin_cpuinfo.$(OBJEXT) \ -plugin_meminfo.$(OBJEXT) plugin_netdev.$(OBJEXT) plugin_ppp.$(OBJEXT) \ -plugin_dvb.$(OBJEXT) plugin_apm.$(OBJEXT) plugin_i2c_sensors.$(OBJEXT) \ -plugin_imon.$(OBJEXT) plugin_xmms.$(OBJEXT) plugin_mysql.$(OBJEXT) \ -plugin_seti.$(OBJEXT) +lcd4linux_OBJECTS = lcd4linux.o cfg.o debug.o drv.o evaluator.o hash.o \ +layout.o lock.o pid.o timer.o thread.o udelay.o qprintf.o widget.o \ +widget_text.o widget_bar.o widget_icon.o plugin.o plugin_math.o \ +plugin_string.o plugin_cfg.o plugin_uname.o plugin_loadavg.o \ +plugin_proc_stat.o plugin_cpuinfo.o plugin_meminfo.o plugin_netdev.o \ +plugin_ppp.o plugin_dvb.o plugin_apm.o plugin_i2c_sensors.o \ +plugin_imon.o plugin_exec.o plugin_xmms.o plugin_mysql.o plugin_seti.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 \ @@ -172,19 +150,20 @@ DEP_FILES = .deps/BeckmannEgle.P .deps/MilfordInstruments.P \ .deps/drv_generic_serial.P .deps/drv_generic_text.P .deps/evaluator.P \ .deps/hash.P .deps/layout.P .deps/lcd4linux.P .deps/lock.P .deps/pid.P \ .deps/plugin.P .deps/plugin_apm.P .deps/plugin_cfg.P \ -.deps/plugin_cpuinfo.P .deps/plugin_dvb.P .deps/plugin_i2c_sensors.P \ -.deps/plugin_imon.P .deps/plugin_loadavg.P .deps/plugin_math.P \ -.deps/plugin_meminfo.P .deps/plugin_mysql.P .deps/plugin_netdev.P \ -.deps/plugin_ppp.P .deps/plugin_proc_stat.P .deps/plugin_seti.P \ -.deps/plugin_string.P .deps/plugin_uname.P .deps/plugin_xmms.P \ -.deps/qprintf.P .deps/timer.P .deps/udelay.P .deps/widget.P \ -.deps/widget_bar.P .deps/widget_icon.P .deps/widget_text.P +.deps/plugin_cpuinfo.P .deps/plugin_dvb.P .deps/plugin_exec.P \ +.deps/plugin_i2c_sensors.P .deps/plugin_imon.P .deps/plugin_loadavg.P \ +.deps/plugin_math.P .deps/plugin_meminfo.P .deps/plugin_mysql.P \ +.deps/plugin_netdev.P .deps/plugin_ppp.P .deps/plugin_proc_stat.P \ +.deps/plugin_seti.P .deps/plugin_string.P .deps/plugin_uname.P \ +.deps/plugin_xmms.P .deps/qprintf.P .deps/thread.P .deps/timer.P \ +.deps/udelay.P .deps/widget.P .deps/widget_bar.P .deps/widget_icon.P \ +.deps/widget_text.P 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 @@ -242,8 +221,8 @@ install-binPROGRAMS: $(bin_PROGRAMS) $(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)/'`; \ + 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 @@ -253,11 +232,6 @@ uninstall-binPROGRAMS: 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 $< @@ -266,7 +240,6 @@ uninstall-binPROGRAMS: mostlyclean-compile: -rm -f *.o core *.core - -rm -f *.$(OBJEXT) clean-compile: @@ -275,24 +248,8 @@ distclean-compile: maintainer-clean-compile: -.s.lo: - $(LIBTOOL) --mode=compile $(COMPILE) -c $< - -.S.lo: - $(LIBTOOL) --mode=compile $(COMPILE) -c $< - -mostlyclean-libtool: - -rm -f *.lo - -clean-libtool: - -rm -rf .libs _libs - -distclean-libtool: - -maintainer-clean-libtool: - -lcd4linux$(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 @@ -450,28 +407,27 @@ distclean-generic: maintainer-clean-generic: mostlyclean-am: mostlyclean-hdr mostlyclean-binPROGRAMS \ - mostlyclean-compile mostlyclean-libtool \ - mostlyclean-tags mostlyclean-depend mostlyclean-generic + mostlyclean-compile mostlyclean-tags mostlyclean-depend \ + mostlyclean-generic mostlyclean: mostlyclean-am -clean-am: clean-hdr clean-binPROGRAMS clean-compile clean-libtool \ - 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-binPROGRAMS distclean-compile \ - distclean-libtool distclean-tags distclean-depend \ - distclean-generic clean-am - -rm -f libtool + distclean-tags distclean-depend distclean-generic \ + clean-am distclean: distclean-am -rm -f config.status maintainer-clean-am: maintainer-clean-hdr maintainer-clean-binPROGRAMS \ - maintainer-clean-compile maintainer-clean-libtool \ - maintainer-clean-tags maintainer-clean-depend \ - maintainer-clean-generic distclean-am + maintainer-clean-compile maintainer-clean-tags \ + maintainer-clean-depend maintainer-clean-generic \ + distclean-am @echo "This command is intended for maintainers to use;" @echo "it deletes files that may require special tools to rebuild." @@ -482,14 +438,12 @@ maintainer-clean: maintainer-clean-am mostlyclean-binPROGRAMS distclean-binPROGRAMS clean-binPROGRAMS \ maintainer-clean-binPROGRAMS uninstall-binPROGRAMS install-binPROGRAMS \ mostlyclean-compile distclean-compile clean-compile \ -maintainer-clean-compile mostlyclean-libtool distclean-libtool \ -clean-libtool maintainer-clean-libtool 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 \ +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 diff --git a/Status b/Status index dbd716e..e571641 100644 --- a/Status +++ b/Status @@ -23,6 +23,7 @@ Lcd4Linux NextGeneration porting status PLUGINS : format : status (functions) {old tokens} [todo] ------------------------------------------------------------ + plugin_apm -> Finished (apm) {battery: bd bp bs} plugin_cpuinfo -> Finished (cpuinfo) {P} plugin_dvb -> Finished (dvb) NEW plugin_i2c_sensors -> Finished (i2c_sensors) {s*} [needs testing for procfs] @@ -32,13 +33,12 @@ Lcd4Linux NextGeneration porting status plugin_mysql -> In progress (mySQLquery, mySQLstatus) NEW plugin_netdev -> Finished (netdev) {nm nr nt nw} plugin_ppp -> Finished (ppp) {ti tm to tt} + plugin_seti -> Finished (seti) {hc ht} plugin_proc_stat -> Finished (proc_stat, cpu, disk) {cb ci cn cs cu dm dr dt dw} plugin_uname -> Finished (uname) {o v} plugin_xmms -> Finished (xmms) NEW - plugin_seti -> Finished (seti) {hc ht} - plugin_apm -> Finished (apm) {battery: bd bp bs} - plugin_wifi -> To be done (Xavier or Martin) + plugin_wifi -> Working on {ws wl wn} (special plugins : plugin_cfg, plugin_math, plugin_string) @@ -50,11 +50,21 @@ wifi {ws wl wn} TODO : task {assigned to} -------- + +For 0.10.0 : * namespace support for plugins (with ::) {Michael} +* finish debian package {Xavier, Luk, Samuel} +* new website ? {Xavier} +- write decent documentation + +For 0.10.1 : +- add events/input layer +- support "virtual rows" (will be done with events) +- add support for input (display keypads, gamepads, socket, ...) + +Not time-critical - support visible attribute for widgets other than icons - time-based bars for graphic displays - dynamic loading of plugins/displays/input (after 0.10.0) -- add support for input (display keypads, gamepads, socket, ...) -* finish debian package {Xavier, Luk, Samuel} ( - todo; * in progress; + done) diff --git a/aclocal.m4 b/aclocal.m4 index 50afff6..c1b37d3 100644 --- a/aclocal.m4 +++ b/aclocal.m4 @@ -976,5906 +976,6 @@ for am_file in <<$1>>; do done<<>>dnl>>) changequote([,]))]) -# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- - -# serial 47 AC_PROG_LIBTOOL -# Debian $Rev: 192 $ - - -# AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED) -# ----------------------------------------------------------- -# If this macro is not defined by Autoconf, define it here. -m4_ifdef([AC_PROVIDE_IFELSE], - [], - [m4_define([AC_PROVIDE_IFELSE], - [m4_ifdef([AC_PROVIDE_$1], - [$2], [$3])])]) - - -# AC_PROG_LIBTOOL -# --------------- -AC_DEFUN([AC_PROG_LIBTOOL], -[AC_REQUIRE([_AC_PROG_LIBTOOL])dnl -dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX -dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX. - AC_PROVIDE_IFELSE([AC_PROG_CXX], - [AC_LIBTOOL_CXX], - 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When it is available in # -# a released version of Autoconf we should remove this # -# macro and use it instead. # -# LT_AC_PROG_SED -# -------------- -# Check for a fully-functional sed program, that truncates -# as few characters as possible. 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This makes it impossible to quote backslashes using - # echo "$something" | sed 's/\\/\\\\/g' - # - # So, first we look for a working echo in the user's PATH. - - lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR - for dir in $PATH /usr/ucb; do - IFS="$lt_save_ifs" - 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="$lt_save_ifs" - - if test "X$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 - - - - -tagnames=${tagnames+${tagnames},}CXX - -tagnames=${tagnames+${tagnames},}F77 - # Name of the host. # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, # so uname gets run too. @@ -465,7 +311,7 @@ ac_includes_default="\ # include #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 CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC CPP LN_S build build_cpu build_vendor build_os host host_cpu host_vendor host_os EGREP ECHO AR ac_ct_AR RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP CXXCPP F77 FFLAGS ac_ct_F77 LIBTOOL CURSES_LIBS CURSES_INCLUDEDIR X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS DRIVERS DRVLIBS LIBOBJS POW_LIB 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 CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC CPP LN_S RANLIB ac_ct_RANLIB CURSES_LIBS CURSES_INCLUDEDIR EGREP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS DRIVERS DRVLIBS LIBOBJS POW_LIB LTLIBOBJS' ac_subst_files='' # Initialize some variables set by options. @@ -934,18 +780,6 @@ ac_env_CPP_set=${CPP+set} ac_env_CPP_value=$CPP ac_cv_env_CPP_set=${CPP+set} ac_cv_env_CPP_value=$CPP -ac_env_CXXCPP_set=${CXXCPP+set} -ac_env_CXXCPP_value=$CXXCPP -ac_cv_env_CXXCPP_set=${CXXCPP+set} -ac_cv_env_CXXCPP_value=$CXXCPP -ac_env_F77_set=${F77+set} -ac_env_F77_value=$F77 -ac_cv_env_F77_set=${F77+set} -ac_cv_env_F77_value=$F77 -ac_env_FFLAGS_set=${FFLAGS+set} -ac_env_FFLAGS_value=$FFLAGS -ac_cv_env_FFLAGS_set=${FFLAGS+set} -ac_cv_env_FFLAGS_value=$FFLAGS # # Report the --help message. @@ -1015,10 +849,6 @@ 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 @@ -1028,25 +858,9 @@ if test -n "$ac_init_help"; then esac cat <<\_ACEOF -Optional Features: - --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) - --enable-FEATURE[=ARG] include FEATURE [ARG=yes] - --enable-shared[=PKGS] - build shared libraries [default=yes] - --enable-static[=PKGS] - build static libraries [default=yes] - --enable-fast-install[=PKGS] - optimize for fast installation [default=yes] - --disable-libtool-lock avoid locking (might break parallel builds) - Optional Packages: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) - --with-gnu-ld assume the C compiler uses GNU ld [default=no] - --with-pic try to use only PIC/non-PIC objects [default=use - both] - --with-tags[=TAGS] - include additional configurations [automatic] --with-dmalloc use dmalloc, as in ftp://ftp.letters.com/src/dmalloc/dmalloc.tar.gz --with-sco Use this to turn on SCO-specific code @@ -1075,9 +889,6 @@ Some influential environment variables: CC C compiler command CFLAGS C compiler flags CPP C preprocessor - CXXCPP C++ preprocessor - F77 Fortran 77 compiler command - FFLAGS Fortran 77 compiler flags Use these variables to override the choices made by `configure' or to help it to find libraries and programs with nonstandard names/locations. @@ -3457,15251 +3268,87 @@ fi # Using `AC_PROG_RANLIB' is rendered # obsolete by `AC_PROG_LIBTOOL' :-( -#AC_PROG_RANLIB -# Check whether --enable-shared or --disable-shared was given. -if test "${enable_shared+set}" = set; then - enableval="$enable_shared" - p=${PACKAGE-default} - case $enableval in - yes) enable_shared=yes ;; - no) enable_shared=no ;; - *) - enable_shared=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," - for pkg in $enableval; do - IFS="$lt_save_ifs" - if test "X$pkg" = "X$p"; then - enable_shared=yes - fi - done - IFS="$lt_save_ifs" - ;; - esac -else - enable_shared=yes -fi; - -# Check whether --enable-static or --disable-static was given. -if test "${enable_static+set}" = set; then - enableval="$enable_static" - p=${PACKAGE-default} - case $enableval in - yes) enable_static=yes ;; - no) enable_static=no ;; - *) - enable_static=no - # Look at the argument we got. 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First name is the real one, the rest are links. -# The last name is the one that the linker finds with -lNAME. -library_names_spec=$lt_library_names_spec - -# The coded name of the library, if different from the real name. -soname_spec=$lt_soname_spec - -# Commands used to build and install an old-style archive. -RANLIB=$lt_RANLIB -old_archive_cmds=$lt_old_archive_cmds_RC -old_postinstall_cmds=$lt_old_postinstall_cmds -old_postuninstall_cmds=$lt_old_postuninstall_cmds - -# Create an old-style archive from a shared archive. -old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC - -# Create a temporary old-style archive to link instead of a shared archive. -old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC - -# Commands used to build and install a shared archive. -archive_cmds=$lt_archive_cmds_RC -archive_expsym_cmds=$lt_archive_expsym_cmds_RC -postinstall_cmds=$lt_postinstall_cmds -postuninstall_cmds=$lt_postuninstall_cmds - -# Commands used to build a loadable module (assumed same as above if empty) -module_cmds=$lt_module_cmds_RC -module_expsym_cmds=$lt_module_expsym_cmds_RC - -# Commands to strip libraries. -old_striplib=$lt_old_striplib -striplib=$lt_striplib - -# Dependencies to place before the objects being linked to create a -# shared library. -predep_objects=$lt_predep_objects_RC - -# Dependencies to place after the objects being linked to create a -# shared library. -postdep_objects=$lt_postdep_objects_RC - -# Dependencies to place before the objects being linked to create a -# shared library. -predeps=$lt_predeps_RC - -# Dependencies to place after the objects being linked to create a -# shared library. -postdeps=$lt_postdeps_RC - -# The library search path used internally by the compiler when linking -# a shared library. -compiler_lib_search_path=$lt_compiler_lib_search_path_RC - -# Method to check whether dependent libraries are shared objects. -deplibs_check_method=$lt_deplibs_check_method - -# Command to use when deplibs_check_method == file_magic. -file_magic_cmd=$lt_file_magic_cmd - -# Flag that allows shared libraries with undefined symbols to be built. -allow_undefined_flag=$lt_allow_undefined_flag_RC - -# Flag that forces no undefined symbols. -no_undefined_flag=$lt_no_undefined_flag_RC - -# Commands used to finish a libtool library installation in a directory. -finish_cmds=$lt_finish_cmds - -# Same as above, but a single script fragment to be evaled but not shown. -finish_eval=$lt_finish_eval - -# Take the output of nm and produce a listing of raw symbols and C names. -global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe - -# Transform the output of nm in a proper C declaration -global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl - -# Transform the output of nm in a C name address pair -global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address - -# This is the shared library runtime path variable. -runpath_var=$runpath_var - -# This is the shared library path variable. -shlibpath_var=$shlibpath_var - -# Is shlibpath searched before the hard-coded library search path? -shlibpath_overrides_runpath=$shlibpath_overrides_runpath - -# How to hardcode a shared library path into an executable. -hardcode_action=$hardcode_action_RC - -# Whether we should hardcode library paths into libraries. -hardcode_into_libs=$hardcode_into_libs - -# Flag to hardcode \$libdir into a binary during linking. -# This must work even if \$libdir does not exist. -hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC - -# If ld is used when linking, flag to hardcode \$libdir into -# a binary during linking. This must work even if \$libdir does -# not exist. -hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC - -# Whether we need a single -rpath flag with a separated argument. -hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC - -# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the -# resulting binary. -hardcode_direct=$hardcode_direct_RC - -# Set to yes if using the -LDIR flag during linking hardcodes DIR into the -# resulting binary. -hardcode_minus_L=$hardcode_minus_L_RC - -# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into -# the resulting binary. -hardcode_shlibpath_var=$hardcode_shlibpath_var_RC - -# Set to yes if building a shared library automatically hardcodes DIR into the library -# and all subsequent libraries and executables linked against it. -hardcode_automatic=$hardcode_automatic_RC - -# Variables whose values should be saved in libtool wrapper scripts and -# restored at relink time. -variables_saved_for_relink="$variables_saved_for_relink" - -# Whether libtool must link a program against all its dependency libraries. -link_all_deplibs=$link_all_deplibs_RC - -# Compile-time system search path for libraries -sys_lib_search_path_spec=$lt_sys_lib_search_path_spec - -# Run-time system search path for libraries -sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec - -# Fix the shell variable \$srcfile for the compiler. -fix_srcfile_path="$fix_srcfile_path_RC" - -# Set to yes if exported symbols are required. -always_export_symbols=$always_export_symbols_RC - -# The commands to list exported symbols. -export_symbols_cmds=$lt_export_symbols_cmds_RC - -# The commands to extract the exported symbol list from a shared archive. -extract_expsyms_cmds=$lt_extract_expsyms_cmds - -# Symbols that should not be listed in the preloaded symbols. -exclude_expsyms=$lt_exclude_expsyms_RC - -# Symbols that must always be exported. -include_expsyms=$lt_include_expsyms_RC - -# ### END LIBTOOL TAG CONFIG: $tagname - -__EOF__ - - -else - # If there is no Makefile yet, we rely on a make rule to execute - # `config.status --recheck' to rerun these tests and create the - # libtool script then. - ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` - if test -f "$ltmain_in"; then - test -f Makefile && make "$ltmain" - fi -fi - - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -CC="$lt_save_CC" - - ;; - - *) - { { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5 -echo "$as_me: error: Unsupported tag name: $tagname" >&2;} - { (exit 1); exit 1; }; } - ;; - esac - - # Append the new tag name to the list of available tags. - if test -n "$tagname" ; then - available_tags="$available_tags $tagname" - fi - fi - done - IFS="$lt_save_ifs" - - # Now substitute the updated list of available tags. - if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then - mv "${ofile}T" "$ofile" - chmod +x "$ofile" - else - rm -f "${ofile}T" - { { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5 -echo "$as_me: error: unable to update list of available tagged configurations." >&2;} - { (exit 1); exit 1; }; } - fi -fi - - - -# This can be used to rebuild libtool when needed -LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" - -# Always use our own libtool. -LIBTOOL='$(SHELL) $(top_builddir)/libtool' - -# Prevent multiple expansion - - - - - - - - - - - - - - - - - - - + RANLIB="$ac_cv_prog_RANLIB" +fi +#AC_PROG_LIBTOOL # dmalloc echo "$as_me:$LINENO: checking if malloc debugging is wanted" >&5 @@ -18732,6 +3379,7 @@ fi; # 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 @@ -18826,6 +3474,22 @@ fi + + + +echo "$as_me:$LINENO: checking for egrep" >&5 +echo $ECHO_N "checking for egrep... $ECHO_C" >&6 +if test "${ac_cv_prog_egrep+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if echo a | (grep -E '(a|b)') >/dev/null 2>&1 + then ac_cv_prog_egrep='grep -E' + else ac_cv_prog_egrep='egrep' + fi +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 +echo "${ECHO_T}$ac_cv_prog_egrep" >&6 + EGREP=$ac_cv_prog_egrep @@ -19254,7 +3918,7 @@ 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 < @@ -20676,6 +5340,242 @@ 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 +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$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.$ac_ext >&5 + +ac_cv_header_stdc=no +fi +rm -f conftest.err conftest.$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 +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_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 +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_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.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + exit(2); + exit (0); +} +_ACEOF +rm -f conftest$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 +/* 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 $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$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 "$as_ac_Header=no" +fi +rm -f conftest.err conftest.$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" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + for ac_header in gd/gd.h gd.h @@ -25385,29 +10285,11 @@ s,@CFLAGS@,$CFLAGS,;t t s,@ac_ct_CC@,$ac_ct_CC,;t t s,@CPP@,$CPP,;t t s,@LN_S@,$LN_S,;t t -s,@build@,$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@,$host_os,;t t -s,@EGREP@,$EGREP,;t t -s,@ECHO@,$ECHO,;t t -s,@AR@,$AR,;t t -s,@ac_ct_AR@,$ac_ct_AR,;t t s,@RANLIB@,$RANLIB,;t t s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t -s,@STRIP@,$STRIP,;t t -s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t -s,@CXXCPP@,$CXXCPP,;t t -s,@F77@,$F77,;t t -s,@FFLAGS@,$FFLAGS,;t t -s,@ac_ct_F77@,$ac_ct_F77,;t t -s,@LIBTOOL@,$LIBTOOL,;t t s,@CURSES_LIBS@,$CURSES_LIBS,;t t s,@CURSES_INCLUDEDIR@,$CURSES_INCLUDEDIR,;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 40534ef..2839627 100644 --- a/configure.in +++ b/configure.in @@ -16,8 +16,8 @@ AC_PROG_LN_S AC_PROG_MAKE_SET # Using `AC_PROG_RANLIB' is rendered # obsolete by `AC_PROG_LIBTOOL' :-( -#AC_PROG_RANLIB -AC_PROG_LIBTOOL +AC_PROG_RANLIB +#AC_PROG_LIBTOOL # dmalloc AM_WITH_DMALLOC diff --git a/pid.c b/pid.c index 3c7ca18..1bb2d5e 100644 --- a/pid.c +++ b/pid.c @@ -1,4 +1,4 @@ -/* $Id: pid.c,v 1.5 2004/03/03 04:44:16 reinelt Exp $ +/* $Id: pid.c,v 1.6 2004/03/19 06:37:47 reinelt Exp $ * * PID file handling * @@ -22,6 +22,9 @@ * * * $Log: pid.c,v $ + * Revision 1.6 2004/03/19 06:37:47 reinelt + * asynchronous thread handling started + * * Revision 1.5 2004/03/03 04:44:16 reinelt * changes (cosmetics?) to the big patch from Martin * hash patch un-applied @@ -75,6 +78,10 @@ #include "pid.h" #include "qprintf.h" +#ifdef WITH_DMALLOC +#include +#endif + int pid_init (const char *pidfile) { diff --git a/plugin.c b/plugin.c index 784eb64..ee54e8c 100644 --- a/plugin.c +++ b/plugin.c @@ -1,4 +1,4 @@ -/* $Id: plugin.c,v 1.23 2004/03/14 07:11:42 reinelt Exp $ +/* $Id: plugin.c,v 1.24 2004/03/19 06:37:47 reinelt Exp $ * * plugin handler for the Evaluator * @@ -22,6 +22,9 @@ * * * $Log: plugin.c,v $ + * Revision 1.24 2004/03/19 06:37:47 reinelt + * asynchronous thread handling started + * * Revision 1.23 2004/03/14 07:11:42 reinelt * parameter count fixed for plugin_dvb() * plugin_APM (battery status) ported @@ -165,6 +168,7 @@ int plugin_init_ppp (void); int plugin_init_dvb (void); int plugin_init_apm (void); int plugin_init_i2c_sensors (void); +int plugin_init_exec (void); int plugin_init_xmms (void); int plugin_init_imon(void); int plugin_init_mysql(void); @@ -184,6 +188,7 @@ void plugin_exit_ppp (void); void plugin_exit_dvb (void); void plugin_exit_apm (void); void plugin_exit_i2c_sensors (void); +void plugin_exit_exec (void); void plugin_exit_xmms (void); void plugin_exit_imon(void); void plugin_exit_mysql(void); @@ -204,6 +209,7 @@ int plugin_init (void) plugin_init_dvb(); plugin_init_apm(); plugin_init_i2c_sensors(); + plugin_init_exec(); plugin_init_xmms(); plugin_init_imon(); plugin_init_mysql(); @@ -226,6 +232,7 @@ void plugin_exit(void) { plugin_exit_dvb(); plugin_exit_apm(); plugin_exit_i2c_sensors(); + plugin_exit_exec(); plugin_exit_xmms(); plugin_exit_imon(); plugin_exit_mysql(); diff --git a/thread.c b/thread.c new file mode 100644 index 0000000..86673ba --- /dev/null +++ b/thread.c @@ -0,0 +1,169 @@ +/* $Id: thread.c,v 1.1 2004/03/19 06:37:47 reinelt Exp $ + * + * thread handling (mutex, shmem, ...) + * + * Copyright 2004 Michael Reinelt + * Copyright 2004 The LCD4Linux Team + * + * parts of this code are based on the old XWindow driver which is + * Copyright 2000 Herbert Rosmanith + * + * This file is part of LCD4Linux. + * + * LCD4Linux is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * LCD4Linux is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * + * + * $Log: thread.c,v $ + * Revision 1.1 2004/03/19 06:37:47 reinelt + * asynchronous thread handling started + * + */ + +/* + * exported functions: + * + * Fixme: document me! + * + */ + + +#include "config.h" + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "debug.h" +#include "thread.h" + + +#ifdef WITH_DMALLOC +#include +#endif + + +/* glibc 2.1 requires defining semun ourselves */ +#ifdef _SEM_SEMUN_UNDEFINED +union semun { + int val; + struct semid_ds *buf; + unsigned short int *array; + struct seminfo *__buf; +}; +#endif + + +int mutex_create (void) +{ + int semid; + union semun semun; + + semid = semget(IPC_PRIVATE, 1, 0); + if (semid == -1) { + error ("fatal error: semget() failed: %s", strerror(errno)); + return -1; + } + semun.val = 1; + semctl(semid, 0, SETVAL, semun); + + return semid; +} + + +void mutex_lock (int semid) +{ + struct sembuf sembuf; + sembuf.sem_num = 0; + sembuf.sem_op = -1; + sembuf.sem_flg = 0; + semop (semid, &sembuf, 1); +} + + +void mutex_unlock (int semid) +{ + struct sembuf sembuf; + sembuf.sem_num = 0; + sembuf.sem_op = 1; + sembuf.sem_flg = 0; + semop (semid, &sembuf, 1); +} + + +void mutex_destroy (int semid) +{ + union semun arg; + semctl(semid, 0, IPC_RMID, arg); +} + + +int shm_create (void **buffer, int size) +{ + int shmid; + + shmid = shmget(IPC_PRIVATE, size, SHM_R|SHM_W); + if (shmid==-1) { + error ("fatal error: shmget() failed: %s", strerror(errno)); + return -1; + } + + *buffer = shmat(shmid, NULL, 0); + if (*buffer == NULL) { + error ("fatal error: shmat() failed: %s", strerror(errno)); + return -1; + } + + return shmid; +} + + +void shm_destroy (int shmid) +{ + shmctl(shmid, IPC_RMID, NULL); +} + + +int thread_create (void (*thread)(void)) +{ + /* + ppid=getpid(); + + switch(async_updater_pid=fork()) { + case -1: + error ("X11: fork() failed: %s", strerror(errno)); + return -1; + + case 0: + async_update(); + error ("X11: async_update failed"); + kill(ppid,SIGTERM); + exit(-1); + + default: + break; + } + + signal(SIGCHLD,quit_updater); + atexit(quit_updater); + */ + return 0; +} diff --git a/thread.h b/thread.h new file mode 100644 index 0000000..62a35d5 --- /dev/null +++ b/thread.h @@ -0,0 +1,47 @@ +/* $Id: thread.h,v 1.1 2004/03/19 06:37:47 reinelt Exp $ + * + * thread handling (mutex, shmem, ...) + * + * Copyright 2004 Michael Reinelt + * Copyright 2004 The LCD4Linux Team + * + * parts of this code are based on the old XWindow driver which is + * Copyright 2000 Herbert Rosmanith + * + * This file is part of LCD4Linux. + * + * LCD4Linux is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * LCD4Linux is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * + * + * $Log: thread.h,v $ + * Revision 1.1 2004/03/19 06:37:47 reinelt + * asynchronous thread handling started + * + */ + +#ifndef _THREAD_H_ +#define _THREAD_H_ + +int mutex_create (void); +void mutex_lock (int semid); +void mutex_unlock (int semid); +void mutex_destroy (int semid); + +int shm_create (void **buffer, int size); +void shm_destroy (int shmid); + +int thread_create (void (*thread)(void)); + +#endif -- cgit v1.2.3