Improve .ts name-finding

BKrev: 41731794ma-zZFRNGhHmmOVJR_qYAA

1 files changed, 163 insertions, 0 deletions

diff --git a/classes/opie_i18n.oeclass b/classes/opie_i18n.oeclass
index e69de29bb2..9e8e3f59f7 100644
--- a/classes/opie_i18n.oeclass
+++ b/classes/opie_i18n.oeclass
@@ -0,0 +1,163 @@
+# classes/opie_i18n.oeclass 		Matthias 'CoreDump' Hentges			16-10-2004          
+#
+# Automatically builds i18n ipks for opie packages. It downloads opie-i18n from opie CVS
+# and tries to guess the name of the .ts file based on the package name:
+# ${PN}.ts, lib${PN}.ts and opie-${PN}.ts are all valid. The .ts "guessing" can be
+# disabled by setting I18N_FILES in the .oe file.
+#
+# Todo:
+#
+
+I18N_STATS = "1"
+SRC_URI += "cvs://anoncvs:anoncvs@cvs.handhelds.org/cvs;module=opie/i18n" 
+DEPENDS += "opie-i18n"
+	
+die () {
+	echo -e "opie_18n: ERROR: $1"
+	exit 1
+}	
+
+python do_build_opie_i18n_data() {
+
+	import os, oe, re
+	workdir = oe.data.getVar("WORKDIR", d, 1)
+	packages = oe.data.getVar("PACKAGES", d, 1)
+	files = oe.data.getVar("FILES", d, 1)
+	section = oe.data.getVar("SECTION", d, 1)
+	pn = oe.data.getVar("PN", d, 1)
+	rdepends =  oe.data.getVar("RDEPENDS", d, 1)
+	
+	if os.path.exists(workdir + "/PACKAGES.tmp"):
+		fd = open(workdir + "/PACKAGES.tmp", 'r')
+		lines = fd.readlines()
+		fd.close()
+	
+		oe.data.setVar('PACKAGES', " ".join(lines).lower() + " " + packages, d)	
+
+		fd = open(workdir + "/FILES.tmp", 'r')
+		lines = fd.readlines()
+		fd.close()
+
+		for l in lines:			
+			x = re.split("\#", l)
+			oe.data.setVar('FILES_%s' % x[0].lower(), " " + x[1].strip('\n'), d)
+			oe.data.setVar('SECTION_%s' % x[0].lower(), "opie/translations", d)
+			oe.data.setVar('RDEPENDS_%s' % x[0].lower(), pn, d)
+
+		oe.data.setVar('SECTION_%s' % pn, section, d)
+		oe.data.setVar('RDEPENDS', rdepends, d)
+	else:
+		oe.note("No translations found for package " + pn)
+}
+	
+do_build_opie_i18n () {
+
+	cd "${WORKDIR}/i18n" || die "ERROR:\nCouldn't find Opies i18n sources in ${PN}/i18n\nMake sure that <inherit opie_i18n> or <inherit opie> is *below* <SRC_URIS =>!"
+	
+	if test -z "${I18N_FILES}"
+	then
+		package_name="`echo "${PN}"| sed "s/^opie\-//"`"
+		package_name2="`echo "${PN}"| sed "s/^opie\-//;s/\-//"`"
+		test "$package_name" != "$package_name2" && I18N_FILES="${package_name}.ts lib${package_name}.ts opie-${package_name}.ts ${package_name2}.ts lib${package_name2}.ts opie-${package_name2}.ts"
+		test "$package_name" = "$package_name2" && I18N_FILES="${package_name}.ts lib${package_name}.ts opie-${package_name}.ts"
+		echo -e "I18N Datafiles: ${I18N_FILES} (auto-detected)\nYou can overide the auto-detection by setting I18N_FILES in your .oe file"
+	else
+		echo "I18N Datafiles: ${I18N_FILES} (provided by .oe)"
+	fi	
+	
+	rm -f "${WORKDIR}/FILES.tmp" "${WORKDIR}/PACKAGES.tmp"
+	
+	echo -e "\nFILES is set to [${FILES}]\n"
+	
+	for file in ${I18N_FILES}
+	do
+		echo "Working on [$file]"
+		for ts_file in `ls -1 */*.ts | egrep "/$file"`
+		do
+			echo -e "\tCompiling [$ts_file]"
+			cd "${WORKDIR}/i18n/`dirname $ts_file`" || die "[${WORKDIR}/i18n/`dirname $ts_file`] not found"
+			opie-lrelease "`basename $ts_file`" || die "lrelease failed! Make sure that <inherit opie_i18n> or <inherit opie> is *below* <DEPENDS =>!"							
+			
+			# $lang is the language as in de_DE, $lang_sane replaces "_" with "-"
+			# to allow packaging as "_" is not allowed in a package name
+			lang="`echo "$ts_file" | sed -n "s#\(.*\)/\(.*\)#\1#p"`"
+			lang_sane="`echo "$ts_file" | sed -n "s#\(.*\)/\(.*\)#\1#p"|sed s/\_/\-/`"
+			echo -e "\tPackaging [`basename $ts_file`] for language [$lang]"
+			
+			install -d ${D}${palmtopdir}/i18n/$lang			
+			install -m 0644 ${WORKDIR}/i18n/$lang/.directory ${D}${palmtopdir}/i18n/$lang/
+			install -m 0644 ${WORKDIR}/i18n/$lang/*.qm "${D}${palmtopdir}/i18n/$lang/"
+						
+			# As it is not possible to modify OE vars from within a _shell_ function,
+			# some major hacking was needed. These two files will be read by the python 
+			# function do_build_opie_i18n_data() which sets the variables FILES_* and
+			# PACKAGES as needed. 
+			echo -n "${PN}-${lang_sane} " >> "${WORKDIR}/PACKAGES.tmp"						
+			echo -e "${PN}-${lang_sane}#${palmtopdir}/i18n/$lang" >> "${WORKDIR}/FILES.tmp"								
+			
+			ts_found_something=1
+		done
+		
+		if test "$ts_found_something" != 1
+		then
+			echo -e "\tNo translations found"
+		else
+			ts_found_something=""
+			ts_found="$ts_found $file"
+		fi
+				
+		# Only used for debugging purposes
+		test "${I18N_STATS}" = 1 && cd "${WORKDIR}/i18n"	
+
+		echo -e "Completed [$file]\n\n"
+	done	
+
+	qt_dirs="apps  bin  etc  lib  pics  plugins  share  sounds"
+
+	for dir in $qt_dirs
+	do
+		dir_="$dir_ ${palmtopdir}/$dir "
+	done
+
+	
+	# If we don't adjust FILES to exclude the i18n directory, we will end up with
+	# _lots_ of empty i18n/$lang directories in the original .ipk.	
+	if (echo "${FILES}" | egrep "/opt/QtPalmtop/? |/opt/QtPalmtop/?$") &>/dev/null
+	then
+		echo "NOTE: FILES was set to /opt/QtPalmtop which would include the i18n directory"
+		echo -e "\n\nI'll remove /opt/QtPalmtop from FILES and replace it with all directories"
+		echo "below QtPalmtop, except i18n ($qt_dirs). See classes/opie_i18n.oeclass for details"
+
+		# Removes /opt/QtPalmtop from FILES but keeps /opt/QtPalmtop/$some_dir
+		FILES="`echo "$FILES"| sed "s#/opt/QtPalmtop[/]\?\$\|/opt/QtPalmtop[/]\? ##"`"
+
+		echo "${PN}#$FILES $dir_" >> "${WORKDIR}/FILES.tmp"
+	fi
+
+	# This is the common case for OPIE apps which are installed by opie.oeclass magic
+	if test -z "${FILES}"
+	then
+		echo "NOTE:"
+		echo -e "Since FILES is empty, i'll add all directories below /o/QtPalmtop to it,\nexcluding i18n: ( $qt_dirs )"
+		echo "${PN}#$FILES $dir_" >> "${WORKDIR}/FILES.tmp"
+	fi	
+	
+	if ! test -e "${WORKDIR}/PACKAGES.tmp" -a "${I18N_STATS}" = 1
+	then
+		echo "No translations for package [${PN}]" >> /tmp/oe-i18n-missing.log
+	else
+		echo "Using [$ts_found ] for package [${PN}]" >> /tmp/oe-i18n.log
+	fi
+	
+	# While this might not be very elegant, it safes a _ton_ of space (~30Mb) for
+	# each opie package.
+	for file in $(ls */*.ts | egrep -v "`echo "$ts_found"| sed "s/^\ //;s/\ /\|/"`")
+	do
+		rm "$file"
+	done
+	
+	return 0
+}
+
+addtask build_opie_i18n before do_compile
+addtask build_opie_i18n_data after do_build_opie_i18n before do_compile