7 files changed, 656 insertions, 1 deletions
diff --git a/makefiles/gmake/clean.mk b/makefiles/gmake/clean.mk
index 95b7d0a..3c7a8a9 100644
--- a/makefiles/gmake/clean.mk
+++ b/makefiles/gmake/clean.mk
@@ -18,7 +18,7 @@ clean_recursive:
 	@test -z "$(SUBDIRS)" || ( set -e; for d in $(SUBDIRS)""; do \
 	  (set -e; $(MAKE) -C $$d clean || exit 1); done)
 
-clean: clean_recursive local_clean
+clean: clean_recursive clean_po local_clean
 	-@rm -f *.bak 2>/dev/null
 	-@rm -f *~ 2>/dev/null
 	-@rm -f *.d port/*.d 2>/dev/null
diff --git a/makefiles/gmake/help.mk b/makefiles/gmake/help.mk
index 60b2e94..aaf311a 100644
--- a/makefiles/gmake/help.mk
+++ b/makefiles/gmake/help.mk
@@ -9,3 +9,6 @@ make distclean         clean up all generated artifacts
 make install           install (set 'DESTDIR' and 'prefix' at will)
 make dist[-Z|-gz|-bz2] create tarball containing all sources
 make help              show this very help page
+make init-po           create initial version of the gettext files
+make update-po         update the gettext files after changes
+make check-po          check sanity of gettext files
diff --git a/makefiles/gmake/i18n.mk b/makefiles/gmake/i18n.mk
new file mode 100644
index 0000000..46dd829
--- /dev/null
+++ b/makefiles/gmake/i18n.mk
@@ -0,0 +1,101 @@
+# handle localization stuff (gettext)
+# (this follows roughly the way Postgresql handles NLS)
+#
+# requires:
+# - CATALOG_NAME: name of the catalog (name of the library or program)
+#                 will be installed as $(CATALOG_NAME).po in the localedir
+# - GETTEXT_LANGUAGES: list of languages supported
+# - GETTEXT_FILES: list of source files that contain message strings
+# - GETTEXT_TRIGGERS: (optional) list of functions/macros that contain
+#                     translatable strings
+#
+# provides:
+# - target: init-po
+# - target: update-po
+# - taget: check-po
+
+MSGFMT=msgfmt
+MSGMERGE=msgmerge
+XGETTEXT=xgettext
+
+.PHONY: init-po update-po
+
+PO_FILES = $(addprefix po/, $(addsuffix .po, $(GETTEXT_LANGUAGES)))
+MO_FILES = $(addprefix po/, $(addsuffix .mo, $(GETTEXT_LANGUAGES)))
+
+%.mo : %.po
+	$(MSGFMT) -c -o $@ $<
+
+all-po: $(MO_FILES)
+
+init-po: po/$(CATALOG_NAME).pot
+
+po/$(CATALOG_NAME).pot: $(GETTEXT_FILES)
+	$(XGETTEXT) -n -F -d $(CATALOG_NAME) -o $@ \
+		$(addprefix -k, $(GETTEXT_TRIGGERS)) --flag=_:1:pass-c-format \
+		-d $(CATALOG_NAME) -n -F $(GETTEXT_FILES)
+
+clean_po:
+	echo "Removing po files.."
+
+# TODO: sort out below
+
+# initial creation of the translation table:
+# msginit -l de_CH -o test_gettext_de_CH.po -i test_gettext.pot
+#
+# merge the changes into the translation tables keeping existing
+# translations
+# msgmerge -s -U test_gettext_de_CH.po test_gettext.pot
+#
+# compile message files into binary format:
+# msgfmt -c -v -o test_gettext_de.mo test_gettext_de.po
+
+# a potfile is a set of files, we can't just do this!
+#%.pot: %.c
+#	xgettext -k_ --flag=_:1:pass-c-format -d test_gettext -s -o $@ $<
+#	touch $@
+
+#test_gettext_de.po: test_gettext.pot
+#	msgmerge -s -U $@ -i $<
+#	touch $@
+
+#test_gettext_de_CH.po: test_gettext.pot
+#	msgmerge -s -U $@ -i $<
+#	touch $@
+
+# TODO: big cleanup for GCC compilation flags
+# in older gcc (before 4.2.1) we can't switch off warnings selectivly with a
+# prage. So gettext misses a format attribute which results in a warning
+# test_gettext.c:81: warning: format not a string literal, argument types not checked
+# (Solaris 8, NetBSD)
+# on Solaris 10 we get a system header conflict if we don't specify -std=c99
+#test_gettext.o : test_gettext.c
+#	$(CC) -c -g -o $@ $(PLATFORM_COMPILE_FLAGS) $(INCLUDE_DIRS) $<
+
+# LANG setting differs from platform to platform a little bit :-(
+#ifeq "$(PLATFORM)" "LINUX"
+#TEST_LANG = de_CH
+#endif
+#ifeq "$(PLATFORM)" "FREEBSD"
+#TEST_LANG = de_CH.ISO8859-1
+#endif
+#ifeq "$(PLATFORM)" "OPENBSD"
+#TEST_LANG = de_CH.ISO8859-1
+#endif
+#ifeq "$(PLATFORM)" "SUNOS"
+#TEST_LANG = de_CH.iso_8859_1
+#endif
+#ifeq "$(PLATFORM)" "CYGWIN"
+#TEST_LANG = de
+#endif
+#ifeq "$(PLATFORM)" "NETBSD"
+#TEST_LANG = de
+#endif
+	
+#local_test: test_gettext_de.mo test_gettext_de_CH.mo
+#	@echo "Testing gettext.."
+#	@mkdir -p locale/de_CH/LC_MESSAGES
+#	@mkdir -p locale/de/LC_MESSAGES
+#	@cp test_gettext_de.mo locale/de_CH/LC_MESSAGES/test_gettext.mo
+#	@cp test_gettext_de.mo locale/de/LC_MESSAGES/test_gettext.mo
+#	@LANG=$(TEST_LANG) ./test_gettext >/dev/null 2>&1
diff --git a/makefiles/gmake/install.mk b/makefiles/gmake/install.mk
index 8a5c3be..4f1e1e5 100644
--- a/makefiles/gmake/install.mk
+++ b/makefiles/gmake/install.mk
@@ -18,6 +18,8 @@ sbindir=$(execdir)/sbin
 libdir=$(execdir)/lib
 sysconfdir=$(execdir)/etc
 includedir=$(execdir)/include
+datadir=$(execdir)/share
+localedir=$(datadir)/locale
 
 .PHONY: install_recursive install local_install
 
diff --git a/makefiles/gmake/sub.mk b/makefiles/gmake/sub.mk
index 764d274..89c6bbb 100644
--- a/makefiles/gmake/sub.mk
+++ b/makefiles/gmake/sub.mk
@@ -24,3 +24,4 @@ test: $(OBJS) $(TEST_OBJS) $(CPPOBJS) $(BIN_OBJS) $(BINS) $(CPP_BINS) $(TEST_BIN
 -include $(TOPDIR)/makefiles/gmake/depend.mk
 -include $(TOPDIR)/makefiles/gmake/clean.mk
 -include $(TOPDIR)/makefiles/gmake/install.mk
+-include $(TOPDIR)/makefiles/gmake/i18n.mk
diff --git a/src/GNUmakefile b/src/GNUmakefile
index 8932dcf..da28d97 100644
--- a/src/GNUmakefile
+++ b/src/GNUmakefile
@@ -27,6 +27,14 @@ OBJS = \
 	$(LOG_OBJS) \
 	$(DAEMON_OBJS)
 
+CATALOG_NAME = libwolf
+
+GETTEXT_LANGUAGES = de
+
+GETTEXT_FILES = $(OBJS:.o=.c)
+
+GETTEXT_TRIGGERS = _ gettext_noop gettext
+
 local_all: $(LIBS)
 
 -include $(TOPDIR)/makefiles/gmake/sub.mk
diff --git a/src/po/de.po b/src/po/de.po
new file mode 100644
index 0000000..5c9f0e5
--- /dev/null
+++ b/src/po/de.po
@@ -0,0 +1,540 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: PACKAGE VERSION\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2009-03-18 11:06+0100\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=CHARSET\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+#: daemon/daemon.c:106
+#, c-format
+msgid "Error while closing file descriptor %d: %s"
+msgstr ""
+
+#: daemon/daemon.c:134
+#, c-format
+msgid "Unable to retrieve maximal number of files: %s"
+msgstr ""
+
+#: daemon/daemon.c:139
+#, c-format
+msgid "Closing all filedescriptors up to %ld"
+msgstr ""
+
+#: daemon/daemon.c:165
+#, c-format
+msgid "Unable to open fd %d as /dev/null: %s"
+msgstr ""
+
+#: daemon/daemon.c:171
+#, c-format
+msgid "Something is wrong with the file descriptors (expecting %d, got %d)!"
+msgstr ""
+
+#: daemon/daemon.c:187
+#, c-format
+msgid "Error in atomar write to fd %d: %s"
+msgstr ""
+
+#: daemon/daemon.c:191
+#, c-format
+msgid "Unexpected number of octets %zd in atomar write to fd %d (expected %zd)"
+msgstr ""
+
+#: daemon/daemon.c:204
+#, c-format
+msgid "Error in atmoar read from fd %d: %s"
+msgstr ""
+
+#: daemon/daemon.c:208
+#, c-format
+msgid ""
+"Unexpected number of octets %zd in atomar read from fd %d (expected %zd)"
+msgstr ""
+
+#: daemon/daemon.c:324
+msgid "Already running as daemon!"
+msgstr ""
+
+#: daemon/daemon.c:336
+msgid "Unable to start daemon as not root user!"
+msgstr ""
+
+#: daemon/daemon.c:362
+#, c-format
+msgid "Unable to create exit code pipe: %s"
+msgstr ""
+
+#: daemon/daemon.c:367
+#, c-format
+msgid "Created exit code pipe (%d,%d)"
+msgstr ""
+
+#: daemon/daemon.c:376
+#, c-format
+msgid "Unable to fork the first time: %s"
+msgstr ""
+
+#: daemon/daemon.c:382
+msgid "First fork reached"
+msgstr ""
+
+#: daemon/daemon.c:393
+#, c-format
+msgid "Parent after first fork: child is %d"
+msgstr ""
+
+#: daemon/daemon.c:403
+#, c-format
+msgid "Unable to create parent pipe: %s"
+msgstr ""
+
+#: daemon/daemon.c:408
+#, c-format
+msgid "Created parent pipe (%d,%d)"
+msgstr ""
+
+#: daemon/daemon.c:417
+#, c-format
+msgid ""
+"Starting new process group session for the parent of the daemon failed: %s"
+msgstr ""
+
+#: daemon/daemon.c:445
+#, c-format
+msgid "Unable to fork the second time: %s"
+msgstr ""
+
+#: daemon/daemon.c:451
+msgid "Second fork reached"
+msgstr ""
+
+#: daemon/daemon.c:457
+#, c-format
+msgid "Parent after second fork: child (and daemon) is %d"
+msgstr ""
+
+#: daemon/daemon.c:475
+#, c-format
+msgid "Starting new process group for daemon session failed: %s"
+msgstr ""
+
+#: daemon/daemon.c:489
+#, c-format
+msgid "Changing to root diretory failed: %s"
+msgstr ""
+
+#: daemon/daemon.c:493
+msgid "Changed to root directory /"
+msgstr ""
+
+#: daemon/daemon.c:502 daemon/daemon.c:545
+#, c-format
+msgid "Switched umask from %04o to %04o"
+msgstr ""
+
+#: daemon/daemon.c:508
+#, c-format
+msgid "Another daemon is already running with pid '%d', can't start!"
+msgstr ""
+
+#: daemon/daemon.c:554
+#, c-format
+msgid "No group '%s' found"
+msgstr ""
+
+#: daemon/daemon.c:557
+#, c-format
+msgid "Unable to retrieve group information for group '%s': %s"
+msgstr ""
+
+#: daemon/daemon.c:568
+#, c-format
+msgid "No user '%s' found"
+msgstr ""
+
+#: daemon/daemon.c:571
+#, c-format
+msgid "Unable to retrieve user information for user '%s': %s"
+msgstr ""
+
+#: daemon/daemon.c:579
+#, c-format
+msgid "Setting unprivileged group failed: %s"
+msgstr ""
+
+#: daemon/daemon.c:586
+#, c-format
+msgid "Setting unprivileged user failed: %s"
+msgstr ""
+
+#: daemon/daemon.c:596
+#, c-format
+msgid "Switched to user '%s' (%d) and group '%s' (%d)"
+msgstr ""
+
+#: daemon/daemon.c:625
+#, c-format
+msgid "daemon_exit called int state %d (error %d)"
+msgstr ""
+
+#: daemon/daemon.c:635
+msgid "Waiting on exit_code pipe for exit code"
+msgstr ""
+
+#: daemon/daemon.c:640
+#, c-format
+msgid "Terminating grand-parent of daemon with code %d (PID: %lu)"
+msgstr ""
+
+#: daemon/daemon.c:657
+msgid "Waiting on parent pipe for termination signal"
+msgstr ""
+
+#: daemon/daemon.c:663
+#, c-format
+msgid ""
+"Parent got termination (pidfile lock: %d, run: %d, fd: %d).. cleaning up now "
+"(PID: %lu)"
+msgstr ""
+
+#: daemon/daemon.c:672
+#, c-format
+msgid "Terminating parent of daemon (PID %lu)"
+msgstr ""
+
+#: daemon/daemon.c:691
+#, c-format
+msgid "Terminating daemon (PID: %lu)"
+msgstr ""
+
+#: daemon/daemon.c:718
+#, c-format
+msgid "Terminating daemon (PID: %lu) with error"
+msgstr ""
+
+#: daemon/daemon.c:743
+#, c-format
+msgid "Unable to create signal pipe: %s"
+msgstr ""
+
+#: daemon/daemon.c:747
+#, c-format
+msgid "Created signal pipe (%d,%d)"
+msgstr ""
+
+#: daemon/daemon.c:791
+#, c-format
+msgid "Error in select when waiting for signal from pipe: %s"
+msgstr ""
+
+#: daemon/daemon.c:805
+#, c-format
+msgid "Error while reading a signal from the pipe: %s"
+msgstr ""
+
+#: daemon/daemon.c:812
+#, c-format
+msgid "Unexpected error in read: result is %d"
+msgstr ""
+
+#: daemon/pidfile.c:61
+#, c-format
+msgid "No pidfile '%s' found, daemon is not running"
+msgstr ""
+
+#: daemon/pidfile.c:67
+#, c-format
+msgid "Unable to open pidfile '%s' for reading: %s"
+msgstr ""
+
+#: daemon/pidfile.c:79
+msgid "Another process locks the pidfile, daemon already running"
+msgstr ""
+
+#: daemon/pidfile.c:85
+#, c-format
+msgid "Unable to lock pidfile '%s': %s"
+msgstr ""
+
+#: daemon/pidfile.c:101
+#, c-format
+msgid "Unable to read pid from pidfile '%s': %s"
+msgstr ""
+
+#: daemon/pidfile.c:118
+#, c-format
+msgid "pidfile '%s' contains invalid data, can't read PID from it!"
+msgstr ""
+
+#: daemon/pidfile.c:124
+#, c-format
+msgid "Found PID '%lu' in pidfile"
+msgstr ""
+
+#: daemon/pidfile.c:134
+#, c-format
+msgid ""
+"Found PID '%lu' in pidfile '%s', but no such process is running. Check and "
+"manually delete the pidfile!"
+msgstr ""
+
+#: daemon/pidfile.c:140
+#, c-format
+msgid "Can't check if process with PID '%lu' is alive: %s"
+msgstr ""
+
+#: daemon/pidfile.c:147
+#, c-format
+msgid "A process with PID '%lu' is already running"
+msgstr ""
+
+#: daemon/pidfile.c:166
+#, c-format
+msgid "Unable to open pidfile '%s' for writing: %s"
+msgstr ""
+
+#: daemon/pidfile.c:178
+#, c-format
+msgid "Unable to lock pidfile '%s' after creation, daemon started in parallel?"
+msgstr ""
+
+#: daemon/pidfile.c:184
+#, c-format
+msgid "Unable to lock pidfile '%s' after creation: %s"
+msgstr ""
+
+#: daemon/pidfile.c:196
+#, c-format
+msgid "Unable to truncate the pidfile '%s' before writing to it"
+msgstr ""
+
+#: daemon/pidfile.c:209
+#, c-format
+msgid "Unable to write PID into the pidfile '%s': %s"
+msgstr ""
+
+#: daemon/pidfile.c:216
+#, c-format
+msgid "Non-atomic write failed when storing the PID into the pidfile '%s'"
+msgstr ""
+
+#: daemon/pidfile.c:219
+#, c-format
+msgid "Stored '%lu' into the pidfile '%s' and locked it"
+msgstr ""
+
+#: daemon/pidfile.c:230
+#, c-format
+msgid "Releasing (unlocking/closing) pidfile '%s' (fd: %d, locked: %d)"
+msgstr ""
+
+#: daemon/pidfile.c:236
+#, c-format
+msgid "Unable to unlock the pidfile '%s': %s"
+msgstr ""
+
+#: daemon/pidfile.c:245
+#, c-format
+msgid "Unable to close the pidfile '%s': %s"
+msgstr ""
+
+#: daemon/pidfile.c:259
+#, c-format
+msgid "Removing pidfile '%s' (fd: %d, locked: %d, running: %d)"
+msgstr ""
+
+#: daemon/pidfile.c:272
+#, c-format
+msgid "Unable to remove the pidfile '%s': %s"
+msgstr ""
+
+#: daemon/signals.c:94
+msgid "Hangup"
+msgstr ""
+
+#: daemon/signals.c:95
+msgid "Interrupt"
+msgstr ""
+
+#: daemon/signals.c:96
+msgid "Quit"
+msgstr ""
+
+#: daemon/signals.c:97
+msgid "Illegal instruction"
+msgstr ""
+
+#: daemon/signals.c:98
+msgid "Trace trap"
+msgstr ""
+
+#: daemon/signals.c:99
+msgid "Abort"
+msgstr ""
+
+#: daemon/signals.c:102
+msgid "IOT trap"
+msgstr ""
+
+#: daemon/signals.c:106
+msgid "EMT instruction"
+msgstr ""
+
+#: daemon/signals.c:108
+msgid "BUS error"
+msgstr ""
+
+#: daemon/signals.c:109
+msgid "Floating-point exception"
+msgstr ""
+
+#: daemon/signals.c:110
+msgid "Kill"
+msgstr ""
+
+#: daemon/signals.c:111
+msgid "User-defined signal 1"
+msgstr ""
+
+#: daemon/signals.c:112
+msgid "Segmentation violation"
+msgstr ""
+
+#: daemon/signals.c:113
+msgid "User-defined signal 2"
+msgstr ""
+
+#: daemon/signals.c:114
+msgid "Broken pipe"
+msgstr ""
+
+#: daemon/signals.c:115
+msgid "Alarm clock"
+msgstr ""
+
+#: daemon/signals.c:116
+msgid "Termination"
+msgstr ""
+
+#: daemon/signals.c:118
+msgid "Stack fault"
+msgstr ""
+
+#: daemon/signals.c:122 daemon/signals.c:125
+msgid "Child status has changed"
+msgstr ""
+
+#: daemon/signals.c:126
+msgid "Continue"
+msgstr ""
+
+#: daemon/signals.c:127
+msgid "Stop"
+msgstr ""
+
+#: daemon/signals.c:128
+msgid "Keyboard stop"
+msgstr ""
+
+#: daemon/signals.c:129
+msgid "Background read from tty"
+msgstr ""
+
+#: daemon/signals.c:130
+msgid "Background write to tty"
+msgstr ""
+
+#: daemon/signals.c:131
+msgid "Urgent condition on socket"
+msgstr ""
+
+#: daemon/signals.c:132
+msgid "CPU limit exceeded"
+msgstr ""
+
+#: daemon/signals.c:133
+msgid "File size limit exceeded"
+msgstr ""
+
+#: daemon/signals.c:134
+msgid "Virtual alarm clock"
+msgstr ""
+
+#: daemon/signals.c:135
+msgid "Profiling alarm clock"
+msgstr ""
+
+#: daemon/signals.c:137
+msgid "Window size change"
+msgstr ""
+
+#: daemon/signals.c:141
+msgid "Pollable event occurred"
+msgstr ""
+
+#: daemon/signals.c:145
+msgid "I/O now possible"
+msgstr ""
+
+#: daemon/signals.c:148
+msgid "Power failure restart"
+msgstr ""
+
+#: daemon/signals.c:151
+msgid "Bad system call"
+msgstr ""
+
+#: daemon/signals.c:154
+msgid "Resource lost"
+msgstr ""
+
+#: daemon/signals.c:173
+#, c-format
+msgid "Can't ignore signal handler for signal '%s' (%s): %s"
+msgstr ""
+
+#: daemon/signals.c:181
+#, c-format
+msgid "Ignoring signal handler for signal '%s' (%s)"
+msgstr ""
+
+#: daemon/signals.c:206
+#, c-format
+msgid "Can't install empty signal handler for signal '%s' (%s): %s"
+msgstr ""
+
+#: daemon/signals.c:213
+#, c-format
+msgid "Installed empty signal handler for signal '%s' (%s)"
+msgstr ""
+
+#: daemon/signals.c:232
+#, c-format
+msgid "Got signal '%s' (%s)"
+msgstr ""
+
+#: daemon/signals.c:255
+#, c-format
+msgid "Can't install signal handler for signal '%s' (%s): %s"
+msgstr ""
+
+#: daemon/signals.c:262
+#, c-format
+msgid "Installed signal handler for signal '%s' (%s)"
+msgstr ""
+
+#: log/log.c:608
+#, c-format
+msgid "%s: localtime_r failed: %s\n"
+msgstr ""