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##
## Copyright (C) 2016 and later: Unicode, Inc. and others.
## License & terms of use: http://www.unicode.org/copyright.html
## Copyright (c) 1999-2011, International Business Machines Corporation and
## others. All Rights Reserved.
##
##
## THE PURPOSE OF THIS TEST
##
## This tests all public header files - as installed. icu-config needs to be on the PATH
##
## To run it simply type 'make check' after ICU is installed. You SHOULD see:
##
## unicode/uchar.h - 0
## unicode/uchriter.h - 0
## unicode/ucnv.h - 0
##
## .. etc. Anything other than zero is an error. (except for the deprecation tests, where '1' is the correct value)
##
## If a header fails the C compile test it is likely because the header is a
## C++ header and it isn't properly guarded by the U_SHOW_CPLUSPLUS_API macro.
##
## If a header fails the cppguardtest test it is likely because the header doesn't
## include the utypes.h header first *before* using the macro U_SHOW_CPLUSPLUS_API.
##
## If a header fails because it is deprecated, add it to the 'dfiles.txt'
##
##
## Source directory information
srcdir = @srcdir@
top_srcdir = @top_srcdir@
top_builddir = ../..
subdir = test/hdrtst
include $(shell icu-config --incfile)
all:
@echo Please read this Makefile for more information.
@echo run \'$(MAKE) check\' to run the test "(use -k if you don't want to stop on errs)"
check: dtest ctest cpptest drafttest deprtest internaltest obsoletetest cppguardtest
headertest:
@FAIL=0;stub=ht_stub_$(NAME.headers).$(SUFFIX.headers); for file in "$(prefix)/include/unicode"/*.h ; do \
incfile=`basename $$file` ; \
echo "$(NAME.headers) unicode/$$incfile" ; \
echo "#include <unicode/$$incfile>" > $$stub ; \
echo 'void junk(){}' >> $$stub ; \
$(COMPILE.headers) $(cppflags) $(FLAGS.headers) $$stub || FAIL=1 ; \
rm -f $$stub; \
done ; \
exit $$FAIL
ctest:
$(MAKE) headertest \
NAME.headers=$@ \
COMPILE.headers="$(COMPILE.c)" \
SUFFIX.headers=c \
FLAGS.headers=
cpptest:
$(MAKE) headertest \
NAME.headers=$@ \
COMPILE.headers="$(COMPILE.cc)" \
SUFFIX.headers=cpp \
FLAGS.headers=
drafttest:
$(MAKE) headertest \
NAME.headers=$@ \
COMPILE.headers="$(COMPILE.cc)" \
SUFFIX.headers=cpp \
FLAGS.headers="-DU_HIDE_DRAFT_API"
deprtest:
$(MAKE) headertest \
NAME.headers=$@ \
COMPILE.headers="$(COMPILE.cc)" \
SUFFIX.headers=cpp \
FLAGS.headers="-DU_HIDE_DEPRECATED_API"
internaltest:
$(MAKE) headertest \
NAME.headers=$@ \
COMPILE.headers="$(COMPILE.cc)" \
SUFFIX.headers=cpp \
FLAGS.headers="-DU_HIDE_INTERNAL_API"
obsoletetest:
$(MAKE) headertest \
NAME.headers=$@ \
COMPILE.headers="$(COMPILE.cc)" \
SUFFIX.headers=cpp \
FLAGS.headers="-DU_HIDE_OBSOLETE_API"
dtest:
@FAIL=0;NONE="(No deprecated headers)";stub=ht_stub_dtest.cpp;for incfile in `cat $(srcdir)/dfiles.txt | grep -v '^#' | sort` ; do \
NONE= ; \
echo "$@ unicode/$$incfile" ; \
echo "#include <unicode/$$incfile>" > $$stub ; \
echo 'void junk(){}' >> $$stub ; \
$(COMPILE.cc) $(cppflags) $$stub 2>&1 | tee $$stub.out || FAIL=1 ; \
if ! cat $$stub.out | sed -e 's/^.*#error[^"]*"//' | grep -v ht_ | grep -v "$$incfile header is obsolete"; then \
echo "** FAIL Header unicode/$$incfile is not obsoleted properly" ; \
FAIL=1 ; \
fi ; \
rm -f $$stub*; \
done ; \
echo "$@: $$NONE - exit status $$FAIL" ; \
exit $$FAIL
cppguardtest:
@FAIL=0;stub=ht_stub_cppguardtest.cpp; for file in "$(prefix)/include/unicode"/*.h ; do \
incfile=`basename $$file` ; \
if grep -q "U_SHOW_CPLUSPLUS_API" $$file ; then \
echo "$@ unicode/$$incfile" ; \
echo "#include <unicode/$$incfile>" > $$stub ; \
echo 'void junk(){}' >> $$stub ; \
echo '#if !defined(U_SHOW_CPLUSPLUS_API)' >> $$stub ; \
echo "#error The header '$$incfile' refers to the macro U_SHOW_CPLUSPLUS_API (defined in utypes.h) but either does not include utypes.h or does so incorrectly." >> $$stub ; \
echo '#endif' >> $$stub ; \
$(COMPILE.cc) $(cppflags) $$stub || FAIL=1 ; \
rm -f $$stub; \
else \
echo "$@ skipping unicode/$$incfile" ; \
fi ; \
done ; \
exit $$FAIL
clean:
-@rm -f ht_*
distclean: clean
-@rm -f Makefile
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
cd $(top_builddir) \
&& CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
.PHONY: doclean check all headertest cpptest dtest cppguardtest ctest clean distclean