X-Git-Url: https://git.saurik.com/apple/icu.git/blobdiff_plain/374ca955a76ecab1204ca8bfa63ff9238d998416..a01113dcd0f39d5da295ef82785beff9ed86fe38:/icuSources/Makefile.in

diff --git a/icuSources/Makefile.in b/icuSources/Makefile.in
index 95c52d77..be9435ba 100644
--- a/icuSources/Makefile.in
+++ b/icuSources/Makefile.in
@@ -1,6 +1,8 @@
+# Copyright (C) 2016 and later: Unicode, Inc. and others.
+# License & terms of use: http://www.unicode.org/copyright.html
 #******************************************************************************
 #
-#   Copyright (C) 1998-2004, International Business Machines
+#   Copyright (C) 1998-2016, International Business Machines
 #   Corporation and others.  All Rights Reserved.
 #
 #******************************************************************************
@@ -16,6 +18,10 @@ include $(top_builddir)/icudefs.mk
 
 docdir = $(datadir)/doc
 docsubdir = $(PACKAGE)$(ICULIBDASHSUFFIX)/html
+docfilesdir = doc/html
+docfiles = $(docfilesdir)/*.png $(docfilesdir)/*.html $(docfilesdir)/*.css $(docfilesdir)/*.tag 
+docsrchdir = $(docfilesdir)/search
+docsrchfiles = $(docsrchdir)/*
 
 ##
 
@@ -25,29 +31,44 @@ subdir = .
 #AUTOCONF = @AUTOCONF@
 
 ## Optional directory setup
-@LAYOUT_TRUE@LAYOUT = layout layoutex
+@LAYOUTEX_TRUE@LAYOUTEX = layoutex
 @ICUIO_TRUE@ICUIO = io
 @EXTRAS_TRUE@EXTRA = extra
-@TESTS_TRUE@TEST = test
+# need tools for tests
+@TOOLS_TRUE@@TESTS_TRUE@TEST = test
 @SAMPLES_TRUE@SAMPLE = samples
+@TOOLS_TRUE@TOOLS = tools
+@TOOLS_TRUE@DATASUBDIR = data
+
+## pkgconfig setup. Always have uc and i18n. Others are optional.
+ALL_PKGCONFIG_SUFFIX=uc i18n
+@LAYOUTEX_TRUE@ALL_PKGCONFIG_SUFFIX+= lx
+@ICUIO_TRUE@ALL_PKGCONFIG_SUFFIX+= io
 
 DOXYGEN = @DOXYGEN@
+DOCZIP = icu-docs.zip
+
+INSTALL_ICU_CONFIG = @INSTALL_ICU_CONFIG@
 
 ## Files to remove for 'make clean'
-CLEANFILES = *~ 
+CLEANFILES = *~
+
+ALL_PKGCONFIG_FILES=$(ALL_PKGCONFIG_SUFFIX:%=$(top_builddir)/config/icu-%.pc)
 
 ## Files built (autoconfed) and installed
-INSTALLED_BUILT_FILES = $(top_builddir)/config/Makefile.inc $(top_builddir)/config/icu-config @platform_make_fragment@ $(EXTRA_DATA:%=$(DESTDIR)$(pkglibdir)/%)
+INSTALLED_BUILT_FILES = $(top_builddir)/config/Makefile.inc $(top_builddir)/config/pkgdata.inc $(top_builddir)/config/icu-config @platform_make_fragment@ $(EXTRA_DATA:%=$(DESTDIR)$(pkglibdir)/%) $(ALL_PKGCONFIG_FILES)
 
 ## Files built (autoconfed) but not installed
-LOCAL_BUILT_FILES = icudefs.mk
+LOCAL_BUILT_FILES = icudefs.mk config/icucross.mk config/icucross.inc
 
 DOCDIRS = common i18n
-SUBDIRS =  stubdata common i18n $(LAYOUT) tools data $(ICUIO) $(EXTRA) $(SAMPLE) $(TEST)
+SUBDIRS =  stubdata common i18n $(LAYOUTEX) $(ICUIO) $(TOOLS) $(DATASUBDIR) $(EXTRA) $(SAMPLE) $(TEST)
 
 SECTION = 1
 
+ifeq ($(INSTALL_ICU_CONFIG),true)
 MANX_FILES = config/icu-config.$(SECTION)
+endif
 
 ALL_MAN_FILES = $(MANX_FILES)
 
@@ -59,7 +80,8 @@ EXTRA_DATA =
 install-recursive clean clean-local clean-recursive distclean		\
 distclean-local distclean-recursive doc dist dist-local dist-recursive	\
 check check-local check-recursive clean-recursive-with-twist install-icu \
-doc install-doc
+doc install-doc tests icu4j-data icu4j-data-install update-windows-makefiles xcheck-local xcheck-recursive xperf xcheck xperf-recursive \
+check-exhaustive check-exhaustive-local check-exhaustive-recursive releaseDist
 
 ## Clear suffix list
 .SUFFIXES :
@@ -69,32 +91,65 @@ all: all-local all-recursive
 install: install-recursive install-local
 clean: clean-recursive-with-twist clean-local
 distclean : distclean-recursive distclean-local
-dist: dist-recursive dist-local
-check: all check-recursive check-local
+dist: dist-recursive
+check: all check-recursive
 check-recursive: all
+xcheck: all xcheck-recursive
+xperf: all xperf-recursive
+check-exhaustive: all check-exhaustive-recursive
+
+pcheck: all tests
+	@$(MAKE) -C test pcheck
+
+check-exhaustive-local: check-local
+
+xcheck-recursive: all xcheck-local
+	@$(MAKE) -C test xcheck
+
+xperf-recursive: all tests
+	@$(MAKE) -C test/perf xperf
+
+$(top_builddir)/config/icuinfo.xml: all
+	@$(MAKE) -C tools/icuinfo check
 
 ifeq ($(DOXYGEN),)
-doc:
+doc doc-searchengine:
 	@echo you need Doxygen to generate documentation. Doxygen can be found on the Web
 	@echo at http://www.doxygen.org/
 else
 doc: doc/html/index.html
 
-doc/html/index.html: Doxyfile $(wildcard ./common/unicode/platform.h $(srcdir)/common/unicode/*.h $(srcdir)/i18n/unicode/*.h $(srcdir)/layout/unicode/*.h $(srcdir)/io/unicode/*.h)
+doc-searchengine: Doxyfile $(wildcard ./common/unicode/platform.h $(srcdir)/common/unicode/*.h $(srcdir)/i18n/unicode/*.h $(srcdir)/io/unicode/*.h)
+	sed < Doxyfile -e 's%[^#]*SEARCHENGINE.*%SEARCHENGINE=YES%' | $(DOXYGEN) -
+	@echo adding links from non-namespaced class files
+	find doc/html -name 'classicu_1_1*' -print | sed -e 's%^\(.*class\)icu_1_1\(.*\)$$%ln & \1\2%' | sh
+	@echo Docs created - WARNING, probably contains non-GPL .js files
+
+doc/html/index.html: Doxyfile $(wildcard ./common/unicode/platform.h $(srcdir)/common/unicode/*.h $(srcdir)/i18n/unicode/*.h $(srcdir)/io/unicode/*.h)
 	$(DOXYGEN)
+	@echo adding links from non-namespaced class files
+	find doc/html -name 'classicu_1_1*' -print | sed -e 's%^\(.*class\)icu_1_1\(.*\)$$%ln & \1\2%' | sh
 
 Doxyfile: $(srcdir)/Doxyfile.in
 	CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+$(DOCZIP): doc
+	-$(RMV) $(DOCZIP)
+	( cd doc/html ; zip -r ../../$(DOCZIP) * )
 endif
 
 LOCAL_SUBDIRS = $(SUBDIRS)
-CLEAN_FIRST_SUBDIRS = tools
+CLEAN_FIRST_SUBDIRS = $(TOOLS)
 
 $(LIBDIR) $(BINDIR):
 	-$(MKINSTALLDIRS) $@
 
 ## Recursive targets
-all-recursive install-recursive clean-recursive distclean-recursive dist-recursive check-recursive: $(LIBDIR) $(BINDIR)
+all-recursive install-recursive clean-recursive distclean-recursive dist-recursive check-recursive check-exhaustive-recursive: $(LIBDIR) $(BINDIR)
+ifneq ($(NEED_ESCAPING),)
+	@echo "building tools/escapesrc (Needed for this platform with NEED_ESCAPING)"
+	@(cd tools/escapesrc && $(MAKE) RECURSIVE=YES $$local_target) || exit
+endif
 	@dot_seen=no; \
 	target=`echo $@ | sed s/-recursive//`; \
 	list='$(LOCAL_SUBDIRS)'; for subdir in $$list; do \
@@ -115,9 +170,16 @@ clean-recursive-with-twist:
 	$(MAKE) clean-recursive LOCAL_SUBDIRS='$(CLEAN_FIRST_SUBDIRS) $(filter-out $(CLEAN_FIRST_SUBDIRS),$(LOCAL_SUBDIRS))'
 
 all-local: $(srcdir)/configure $(LOCAL_BUILT_FILES) $(INSTALLED_BUILT_FILES)
-
+ifndef VERBOSE
+	@echo "Note: rebuild with \"$(MAKE) VERBOSE=1 $(MAKECMDGOALS)\" to show all compiler parameters."
+endif
 install-local: install-icu install-manx
 
+# always installs. Used by layoutex.
+install-pkgconfig: $(ALL_PKGCONFIG_FILES)
+	@$(MKINSTALLDIRS) $(DESTDIR)$(libdir)/pkgconfig
+	$(INSTALL_DATA) $(ALL_PKGCONFIG_FILES) $(DESTDIR)$(libdir)/pkgconfig/
+
 install-icu: $(INSTALLED_BUILT_FILES)
 	@$(MKINSTALLDIRS) $(DESTDIR)$(pkgdatadir)/config
 	@$(MKINSTALLDIRS) $(DESTDIR)$(pkglibdir)
@@ -125,12 +187,21 @@ install-icu: $(INSTALLED_BUILT_FILES)
 	@$(MKINSTALLDIRS) $(DESTDIR)$(sbindir)
 	$(INSTALL_DATA) @platform_make_fragment@ $(DESTDIR)$(pkgdatadir)/config/@platform_make_fragment_name@
 	$(INSTALL_SCRIPT) $(top_srcdir)/mkinstalldirs $(DESTDIR)$(pkgdatadir)/mkinstalldirs
-	$(INSTALL_DATA) $(top_srcdir)/../license.html $(DESTDIR)$(pkgdatadir)/license.html
+	$(INSTALL_SCRIPT) $(top_srcdir)/install-sh $(DESTDIR)$(pkgdatadir)/install-sh
+	@$(MKINSTALLDIRS) $(DESTDIR)$(libdir)/pkgconfig
+	$(INSTALL_DATA) $(ALL_PKGCONFIG_FILES) $(DESTDIR)$(libdir)/pkgconfig/
+	$(INSTALL_DATA) $(top_srcdir)/../LICENSE $(DESTDIR)$(pkgdatadir)/LICENSE
+ifeq ($(INSTALL_ICU_CONFIG),true)
 	$(INSTALL_SCRIPT) $(top_builddir)/config/icu-config $(DESTDIR)$(bindir)/icu-config
+endif
 	$(INSTALL_DATA) $(top_builddir)/config/Makefile.inc $(DESTDIR)$(pkglibdir)/Makefile.inc
+	$(INSTALL_DATA) $(top_builddir)/config/pkgdata.inc $(DESTDIR)$(pkglibdir)/pkgdata.inc
+#	@echo icuinfo.xml is built after make check.
+#	-$(INSTALL_DATA) $(top_builddir)/config/icuinfo.xml $(DESTDIR)$(pkglibdir)/icuinfo.xml
 	cd $(DESTDIR)$(pkglibdir)/..; \
-	    $(RM) current && ln -s $(VERSION) current; \
-	    $(RM) Makefile.inc && ln -s current/Makefile.inc .
+	    $(RMV) current && ln -s $(VERSION) current; \
+	    $(RM) Makefile.inc && ln -s current/Makefile.inc Makefile.inc; \
+	    $(RM) pkgdata.inc && ln -s current/pkgdata.inc pkgdata.inc
 
 ifeq ($(DOXYGEN),)
 install-doc:
@@ -138,32 +209,112 @@ else
 install-doc: doc
 	$(RM) -r $(DESTDIR)$(docdir)/$(docsubdir)
 	$(MKINSTALLDIRS) $(DESTDIR)$(docdir)/$(docsubdir)
-	$(INSTALL_DATA) doc/html/* $(DESTDIR)$(docdir)/$(docsubdir)
+	$(INSTALL_DATA) $(docfiles) $(DESTDIR)$(docdir)/$(docsubdir)
+
 endif
 
 $(DESTDIR)$(pkglibdir)/%: $(top_srcdir)/../data/%
 	$(INSTALL_DATA) $< $@
 
-dist-local:
+# Build the tests, but don't run them.
+tests: all
+	$(MAKE) -C $(top_builddir)/test
 
 clean-local:
 	test -z "$(CLEANFILES)" || $(RMV) $(CLEANFILES)
-	$(RMV) Doxyfile doc
+	-$(RMV) "test-*.xml"
+	-$(RMV) "perf-*.xml"
+	-$(RMV) $(ALL_PKGCONFIG_FILES) $(top_builddir)/config/icuinfo.xml
+	$(RMV) Doxyfile doc $(DOCZIP)
 
 distclean-local: clean-local
-	$(RMV) Makefile config/Makefile icudefs.mk
-	$(RMV) $(top_builddir)/config/Makefile.inc $(top_builddir)/config/icu-config
-	$(RMV) config.cache config.log config.status
+	$(RMV) $(top_builddir)/config/Makefile.inc $(top_builddir)/config/pkgdata.inc $(top_builddir)/config/icu-config $(top_builddir)/config/icu.pc $(ALL_PKGCONFIG_FILES)
+	$(RMV) config.cache config.log config.status $(top_builddir)/config/icucross.mk $(top_builddir)/config/icucross.inc autom4te.cache uconfig.h.prepend
+	$(RMV) Makefile config/Makefile icudefs.mk $(LIBDIR) $(BINDIR)
+	-$(RMV) dist
+
+check-local: xcheck-local
+	-$(RMV) test-local.xml
 
-check-local:
+xcheck-local: $(top_builddir)/config/icu-config $(top_builddir)/config/Makefile.inc $(top_builddir)/config/pkgdata.inc
+	@echo verifying that icu-config --selfcheck can operate
+	@test "passed" = "$(shell $(top_builddir)/config/icu-config --selfcheck 2>&1)" || (echo "FAIL: icu-config could not run properly." ; exit 1)
+	@echo verifying that $(MAKE) -f Makefile.inc selfcheck can operate
+	@test "passed" = "$(shell $(MAKE) --no-print-directory -f $(top_builddir)/config/Makefile.inc SELFCHECK=1 selfcheck)" || (echo "FAIL: Makefile.inc could not run properly." ; exit 1 )
+	@echo "PASS: config selfcheck OK"
 
-#$(srcdir)/configure : $(srcdir)/configure.in $(top_srcdir)/aclocal.m4
-#	cd $(srcdir) && $(AUTOCONF)
+#$(srcdir)/configure : $(srcdir)/configure.ac $(top_srcdir)/aclocal.m4
+#	cd $(srcdir) && aclocal && $(AUTOCONF)
 
 icudefs.mk: $(srcdir)/icudefs.mk.in  $(top_builddir)/config.status
 	cd $(top_builddir) \
 		&& CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
 
+config/icucross.mk: $(top_builddir)/icudefs.mk  $(top_builddir)/Makefile
+	@echo rebuilding $@
+	@(echo "CROSS_ICU_VERSION=$(VERSION)" ;\
+	  echo "TOOLEXEEXT=$(EXEEXT)" \
+	   ) > $@
+	@(echo 'TOOLBINDIR=$$(cross_buildroot)/bin' ;\
+	  echo 'TOOLLIBDIR=$$(cross_buildroot)/lib' ;\
+	  echo "INVOKE=$(LDLIBRARYPATH_ENVVAR)=$(LIBRARY_PATH_PREFIX)"'$$(TOOLLIBDIR):$$(cross_buildroot)/stubdata:$$(cross_buildroot)/tools/ctestfw:$$$$'"$(LDLIBRARYPATH_ENVVAR)" ;\
+	  echo "PKGDATA_INVOKE=$(LDLIBRARYPATH_ENVVAR)=$(LIBRARY_PATH_PREFIX)"'$$(cross_buildroot)/stubdata:$$(cross_buildroot)/tools/ctestfw:$$(TOOLLIBDIR):$$$$'"$(LDLIBRARYPATH_ENVVAR) " ;\
+	  echo ) >> $@
+
+config/icucross.inc: $(top_builddir)/icudefs.mk  $(top_builddir)/Makefile @platform_make_fragment@
+	@echo rebuilding $@
+	@(grep '^CURR_FULL_DIR' $(top_builddir)/icudefs.mk ; \
+	  grep '^CURR_FULL_DIR' @platform_make_fragment@ || echo ""; \
+	   ) > $@
+
+config/icu.pc: $(srcdir)/config/icu.pc.in
+	cd $(top_builddir) \
+	 && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+config/icu-uc.pc: config/icu.pc Makefile icudefs.mk
+	@cat config/icu.pc > $@
+	@echo "Description: $(PACKAGE_ICU_DESCRIPTION): Common and Data libraries" >> $@
+	@echo "Name: $(PACKAGE)-uc" >> $@
+	@echo "Libs:" '-L$${libdir}' "${ICULIBS_UC}" "${ICULIBS_DT}" >> $@
+	@echo "Libs.private:" '$${baselibs}' >> $@
+	@echo $@ updated.
+
+config/icu-i18n.pc: config/icu.pc Makefile icudefs.mk
+	@cat config/icu.pc > $@
+	@echo "Description: $(PACKAGE_ICU_DESCRIPTION): Internationalization library" >> $@
+	@echo "Name: $(PACKAGE)-i18n" >> $@
+	@echo "Requires: icu-uc" >> $@
+	@echo "Libs:" "${ICULIBS_I18N}" >> $@
+	@echo $@ updated.
+
+config/icu-io.pc: config/icu.pc Makefile icudefs.mk
+	@cat config/icu.pc > $@
+	@echo "Description: $(PACKAGE_ICU_DESCRIPTION): Stream and I/O Library" >> $@
+	@echo "Name: $(PACKAGE)-io" >> $@
+	@echo "Requires: icu-i18n" >> $@
+	@echo "Libs:" "${ICULIBS_IO}" >> $@
+	@echo $@ updated.
+
+ICULEHB_LIBS=@ICULEHB_LIBS@
+USING_HB=
+ifneq ($(ICULEHB_LIBS),)
+USING_HB=(Using HarfBuzz)
+endif
+
+
+config/icu-lx.pc: config/icu.pc Makefile icudefs.mk
+	@cat config/icu.pc > $@
+	@echo "Description: $(PACKAGE_ICU_DESCRIPTION): Paragraph Layout library $(USING_HB)" >> $@
+	@echo "Name: $(PACKAGE)-lx" >> $@
+ifneq ($(ICULEHB_LIBS),)
+	@echo "Requires: icu-le-hb icu-uc" >> $@
+else
+	@echo "Requires: icu-le" >> $@
+endif
+	@echo "Libs:" "${ICULIBS_LX}" >> $@
+	@echo $@ updated.
+
+
 Makefile: $(srcdir)/Makefile.in icudefs.mk $(top_builddir)/config.status
 	cd $(top_builddir) \
 		&& CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
@@ -172,20 +323,30 @@ $(top_builddir)/config/Makefile.inc: $(srcdir)/config/Makefile.inc.in  $(top_bui
 	cd $(top_builddir) \
 		&& CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
 
+$(top_builddir)/config/pkgdata.inc: icudefs.mk $(top_builddir)/config/pkgdataMakefile
+	cd $(top_builddir)/config; \
+		$(MAKE) -f pkgdataMakefile
+
+$(top_builddir)/config/pkgdataMakefile:
+	cd $(top_builddir) \
+		&& CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
 $(top_builddir)/config/icu-config: $(top_builddir)/Makefile $(top_srcdir)/config/icu-config-top $(top_srcdir)/config/icu-config-bottom $(top_builddir)/config/Makefile.inc @platform_make_fragment@ $(top_srcdir)/config/make2sh.sed
 	-$(RMV) $@
 	$(INSTALL_SCRIPT) $(top_srcdir)/config/icu-config-top $@
+	chmod u+w $@
+	@echo "# Following from icu/icu4c/source/config/Makefile.inc" >> $@
+	LC_ALL=C $(SED) -f $(top_srcdir)/config/make2sh.sed < $(top_builddir)/config/Makefile.inc | grep -v '#M#' | uniq >> $@
 	@echo "# Following from @platform_make_fragment@" >> $@
-	sed -f $(top_srcdir)/config/make2sh.sed < $(top_builddir)/config/Makefile.inc | grep -v '#M#' | uniq >> $@
-	sed -f $(top_srcdir)/config/make2sh.sed < @platform_make_fragment@ | grep -v '#M#' | uniq >> $@
+	LC_ALL=C $(SED) -f $(top_srcdir)/config/make2sh.sed < @platform_make_fragment@ | grep -v '#M#' | uniq >> $@
 	cat $(top_srcdir)/config/icu-config-bottom >> $@
-	echo "# Rebuilt on "`date` >> $@
+	chmod u-w $@
 
-config.status: $(srcdir)/configure $(srcdir)/common/unicode/uversion.h
+config.status: $(srcdir)/configure $(srcdir)/common/unicode/uvernum.h
 	@echo
 	@echo
 	@echo "*** config.status has become stale ***"
-	@echo "   'configure' and/or 'uversion.h' have changed, please"
+	@echo "   'configure' and/or 'uvernum.h' have changed, please"
 	@echo "  do 'runConfigureICU' (or 'configure') again, as per"
 	@echo "  the readme.html."
 	@echo
@@ -195,9 +356,60 @@ config.status: $(srcdir)/configure $(srcdir)/common/unicode/uversion.h
 
 install-manx: $(MANX_FILES)
 	$(MKINSTALLDIRS) $(DESTDIR)$(mandir)/man$(SECTION)
+ifneq ($(MANX_FILES),)
 	$(INSTALL_DATA) $? $(DESTDIR)$(mandir)/man$(SECTION)
+endif
 
 config/%.$(SECTION): $(srcdir)/config/%.$(SECTION).in
 	cd $(top_builddir) \
 	 && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
 
+icu4j-data-install icu4j-data: all tests
+	@echo ICU4J_ROOT=$(ICU4J_ROOT)
+	@$(MAKE) -C test/testdata $@
+	@$(MAKE) -C data $@
+
+# For updating Windows makefiles
+
+WINDOWS_UPDATEFILES=$(srcdir)/data/makedata.mak $(shell find $(srcdir) -name '*.vcproj' -o -name '*.vcxproj')
+
+WINDOWS_UPDATEFILES_SED=config/windows-update.sed
+
+update-windows-makefiles: config.status
+	@echo Updating Windows Makefiles for ICU $(VERSION)
+	CONFIG_FILES=$(WINDOWS_UPDATEFILES_SED) CONFIG_HEADERS= $(SHELL) ./config.status
+	@for file in $(WINDOWS_UPDATEFILES); do \
+	  echo "Updating $$file"; \
+	  mv "$${file}" "$${file}.bak" && \
+	  sed -f $(WINDOWS_UPDATEFILES_SED) < "$${file}.bak" > "$${file}" && \
+	  rm "$${file}.bak"; \
+	done;
+	$(RMV) $(WINDOWS_UPDATEFILES_SED)
+	@echo Please check over the changes carefully before checking them in.
+
+# For building a source distribution.
+distcheck dist-local:
+	$(MAKE) -C . -f $(top_srcdir)/config/dist.mk srcdir="$(srcdir)" top_srcdir="$(top_srcdir)" $@
+
+ifeq ($(DESTDIR),)
+releaseDist:
+	@echo "Please provide DESTDIR when calling the target releaseDist."
+else
+releaseDist: install
+	@echo -n "ICU Version: " > $(DESTDIR)/readme.txt
+	@echo `./config/icu-config --noverify --version` >> $(DESTDIR)/readme.txt
+	@echo -n "HOST: " >> $(DESTDIR)/readme.txt
+	@echo `./config/icu-config --noverify --host` >> $(DESTDIR)/readme.txt
+	@echo -n "CC Compiler: " >> $(DESTDIR)/readme.txt
+	@echo `./config/icu-config --noverify --cc` >> $(DESTDIR)/readme.txt
+	@echo -n "CXX Compiler: " >> $(DESTDIR)/readme.txt
+	@echo `./config/icu-config --noverify --cxx` >> $(DESTDIR)/readme.txt
+endif
+
+check-installed-icu: install
+	@echo "Testing ICU installed in $(prefix)"
+	$(INSTALLED_INVOKE) $(bindir)/icuinfo$(EXEEXT)
+	$(INSTALLED_INVOKE) $(bindir)/uconv$(EXEEXT) -V
+	$(INSTALLED_INVOKE) $(bindir)/genrb$(EXEEXT) -V
+	$(INSTALLED_INVOKE) $(bindir)/gencnval$(EXEEXT) -h
+	@echo INSTALLED ICU IN "$(prefix)" OK!