Added gravity

[wxWidgets.git] / locale / Makefile

diff --git a/locale/Makefile b/locale/Makefile
index 75deb8923e86971500ce4d56d359ae9a80ceae17..fd460c7e53cf1776bbf2d2ff498726b02df3907d 100644 (file)
--- a/locale/Makefile
+++ b/locale/Makefile
@@ -3,28 +3,64 @@
 
 # this makefile may be invoked to build either wxstd.po or any lang.mo
 
+# Autodetect the languages we support.  Currently this relies on make
+# being called with this dir as the cwd, but if we generate this file
+# with configure an explicit path should be specified -- RL.
+
+WX_LINGUAS := $(shell ls *.po */*.po 2> /dev/null | sed 's/wxstd.po//g' | sed 's/.po//g')
+WX_LINGUAS_UPDATE := $(shell ls *.po 2> /dev/null | sed 's/wxstd.po//g' | sed 's/.po//g')
+
 # the programs we use (TODO: use configure to detect them)
-MSGFMT=msgfmt
+MSGFMT=msgfmt --verbose
 MSGMERGE=msgmerge
 XGETTEXT=xgettext
 XARGS=xargs
 
 # common xgettext args: C++ syntax, use the specified macro names as markers
-XGETTEXT_ARGS=-C -k_ -kwxTRANSLATE -s
+XGETTEXT_ARGS=-C -k_ -kwxPLURAL:1,2 -kwxTRANSLATE -s -j
 
 # implicit rules
 %.mo: %.po
-       $(MSGFMT) -o $@ $<
+       $(MSGFMT) -c -o $@ $<
 
 # a PO file must be updated from wxstd.po to include new translations
 %.po: wxstd.po
        if [ -f $@ ]; then $(MSGMERGE) $@ wxstd.po > $@.new && mv $@.new $@; else cp wxstd.po $@; fi
 
+# note the extra -kAddToPopUp used for Scintilla files: this is a hack to
+# translate the popup menu items
 wxstd.po:
+       touch $@
        find ../include -name "*.h" | $(XARGS) $(XGETTEXT) $(XGETTEXT_ARGS) -o wxstd.po
        find ../src -name "*.cpp" | $(XARGS) $(XGETTEXT) $(XGETTEXT_ARGS) -o wxstd.po
+       find ../contrib/include -name "*.h" | $(XARGS) $(XGETTEXT) $(XGETTEXT_ARGS) -o wxstd.po
+       find ../contrib/src -name "*.cpp" | $(XARGS) $(XGETTEXT) $(XGETTEXT_ARGS) -o wxstd.po
+       find ../contrib/src/stc/scintilla/src -name "*.cxx" | $(XARGS) $(XGETTEXT) $(XGETTEXT_ARGS) -kAddToPopUp -o wxstd.po
+
+allpo: force-update
+       @-for t in $(WX_LINGUAS_UPDATE); do $(MAKE) $$t.po; done
+
+allmo:
+       @for t in $(WX_LINGUAS); do $(MAKE) $$t.mo; done
+
+force-update:
+       $(RM) wxstd.po
+
+# print out the percentage of the translated strings
+stats: FORCE
+       @for i in $(WX_LINGUAS); do \
+               x=`$(MSGFMT) -o /dev/null "$$i.po" 2>&1 | sed -e 's/[,\.]//g' \
+                       -e 's/\([0-9]\+\) translated messages\?/TR=\1/' \
+                       -e 's/\([0-9]\+\) fuzzy translations\?/FZ=\1/' \
+                       -e 's/\([0-9]\+\) untranslated messages\?/UT=\1/'`; \
+               TR=0 FZ=0 UT=0; \
+               eval $$x; \
+               TOTAL=`expr $$TR + $$FZ + $$UT`; \
+               echo "$$i.po `expr 100 "*" $$TR / $$TOTAL`% of $$TOTAL strings"; \
+       done
 
-# targets depending on this one will be always remade
 FORCE:
 
+.PHONY: allpo allmo force-update percentage FORCE
+
 # $Id$