## 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 because it's a C++ header, add it to the
-## file named 'cxxfiles.txt' in this directory.
+## 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'
##
subdir = test/hdrtst
include $(shell icu-config --incfile)
-DIRS=$(prefix)/include/unicode
-LDIRS=$(prefix)/include/layout
-ECHO_T=@ECHO_T@
-ECHO_C=@ECHO_C@
-ECHO_N=@ECHO_N@
all:
@echo Please read this Makefile for more information.
@echo run \'$(MAKE) check\' to run the test "(use -k if you don't want to stop on errs)"
-E_NUM=8
-E_D="[1/$(E_NUM)] Deprecated: "
-E_C="[2/$(E_NUM)] C : "
-E_CXX="[3/$(E_NUM)] C++: "
-E_CXX_L="[4/$(E_NUM)] C++ layout: "
-E_DRF="[5/$(E_NUM)] Hide Draft: "
-E_DEP="[6/$(E_NUM)] Hide Deprecated: "
-E_INT="[7/$(E_NUM)] Hide Internal: "
-E_OBS="[8/$(E_NUM)] Hide Obsolete: "
-
-check: dtest ctest cpptest doclean drafttest deprtest internaltest obsoletetest
-ifeq ($(MAKECMDGOALS),check)
- $(MAKE) clean
-else
- @echo "(not cleaning automatically)"
-endif
-
-# break dependency
-doclean:
- make clean
-
-cpptest:
- @FAIL=0;for file in `ls $(prefix)/include/unicode/*.h | fgrep -v -f $(srcdir)/pfiles.txt`; do \
- incfile=`basename $$file .h` ; \
- echo "$@ unicode/$$incfile.h" ; \
- echo '#include "'unicode/$$incfile'.h"' > ht_$$incfile.cpp ; \
- echo 'void junk(){}' >> ht_$$incfile.cpp ; \
- $(COMPILE.cc) -c $(cppflags) ht_$$incfile.cpp || FAIL=1 ; \
- done ;\
- exit $$FAIL
-
-# layout is removed
+check: dtest ctest cpptest drafttest deprtest internaltest obsoletetest cppguardtest
-dtest:
- @FAIL=0;NONE="(No deprecated headers)";for stub in `cat $(srcdir)/dfiles.txt | grep -v '^#'` ; do \
- file=unicode/$$stub ; \
- NONE="" ; \
- incfile=`basename $$file .h` ; \
- echo "$@ unicode/$$incfile.h" ; \
- echo '#include "'unicode/$$incfile'.h"' > ht_$$incfile.cpp ; \
- echo 'void junk(){}' >> ht_$$incfile.cpp ; \
- echo > ht_dep.junk ; \
- $(COMPILE.cc) -c $(cppflags) ht_$$incfile.cpp 2>&1 | sed -e 's/^.*#error[^"]*"//' | fgrep -v ht_ | tee ht_dep.junk | fgrep -v "$$incfile.h header is obsolete" ; \
- RES=$$? ; \
- echo $$RES ; \
- fgrep -q "$$incfile.h header is obsolete" ht_dep.junk || echo "** FAIL Header unicode/$$incfile.h is not obsoleted properly" ; \
- fgrep -q "$$incfile.h header is obsolete" ht_dep.junk || FAIL=1 ; \
- rm -f unicode/$$stub ; \
+headertest:
+ @FAIL=0;stub=ht_stub_$(NAME.headers).$(SUFFIX.headers); for file in "$(prefix)/include/unicode"/*.h ; do \
+ incfile=`basename $$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 ; \
- echo "$@: $$NONE - exit status $$FAIL" ; \
exit $$FAIL
-# < ht_dep.junk && ; \
-
-
ctest:
- @echo Building test harness for header files in ../../common and ../../i18n
- @FAIL=0;for file in `ls $(prefix)/include/unicode/*.h | fgrep -v -f $(srcdir)/cxxfiles.txt | tee cfiles.txt`; do \
- incfile=`basename $$file .h` ; \
- echo "$@ unicode/$$incfile.h" ; \
- echo '#include "'unicode/$$incfile'.h"' > ht_$$incfile.c ; \
- echo 'void junk(void);' >> ht_$$incfile.c ; \
- echo 'void junk(){}' >> ht_$$incfile.c ; \
- $(COMPILE.c) -c $(cppflags) ht_$$incfile.c || FAIL=1 ; \
- done ;\
- exit $$FAIL
+ $(MAKE) headertest \
+ NAME.headers=$@ \
+ COMPILE.headers="$(COMPILE.c)" \
+ SUFFIX.headers=c \
+ FLAGS.headers=
+
+cpptest:
+ $(MAKE) headertest \
+ NAME.headers=$@ \
+ COMPILE.headers="$(COMPILE.cc)" \
+ SUFFIX.headers=cpp \
+ FLAGS.headers=
drafttest:
- @FAIL=0;for file in `ls $(prefix)/include/unicode/*.h | fgrep -v -f $(srcdir)/pfiles.txt`; do \
- incfile=`basename $$file .h` ; \
- echo "$@ unicode/$$incfile.h" ; \
- echo '#define U_HIDE_DRAFT_API' > hd_$$incfile.cpp ; \
- echo '#include "'unicode/$$incfile'.h"' >> hd_$$incfile.cpp ; \
- echo 'void junk(void);' >> hd_$$incfile.cpp ; \
- echo 'void junk(){}' >> hd_$$incfile.cpp ; \
- $(COMPILE.cc) -c $(cppflags) hd_$$incfile.cpp ||FAIL=1 ; \
- done ;\
- exit $$FAIL
+ $(MAKE) headertest \
+ NAME.headers=$@ \
+ COMPILE.headers="$(COMPILE.cc)" \
+ SUFFIX.headers=cpp \
+ FLAGS.headers="-DU_HIDE_DRAFT_API"
deprtest:
- @FAIL=0; for file in `ls $(prefix)/include/unicode/*.h | fgrep -v -f $(srcdir)/pfiles.txt`; do \
- incfile=`basename $$file .h` ; \
- echo "$@ unicode/$$incfile.h" ; \
- echo '#define U_HIDE_DEPRECATED_API' > hdp_$$incfile.cpp ; \
- echo '#include "'unicode/$$incfile'.h"' >> hdp_$$incfile.cpp ; \
- echo 'void junk(void);' >> hdp_$$incfile.cpp ; \
- echo 'void junk(){}' >> hdp_$$incfile.cpp ; \
- $(COMPILE.cc) -c $(cppflags) hdp_$$incfile.cpp || FAIL=1; \
- done ; \
- exit $$FAIL
+ $(MAKE) headertest \
+ NAME.headers=$@ \
+ COMPILE.headers="$(COMPILE.cc)" \
+ SUFFIX.headers=cpp \
+ FLAGS.headers="-DU_HIDE_DEPRECATED_API"
internaltest:
- @FAIL=0;\
- for file in `ls $(prefix)/include/unicode/*.h | fgrep -v -f $(srcdir)/pfiles.txt`; do \
- incfile=`basename $$file .h` ; \
- echo "$@ unicode/$$incfile.h" ; \
- echo '#define U_HIDE_INTERNAL_API' > hin_$$incfile.cpp ; \
- echo '#include "'unicode/$$incfile'.h"' >> hin_$$incfile.cpp ; \
- echo 'void junk(void);' >> hin_$$incfile.cpp ; \
- echo 'void junk(){}' >> hin_$$incfile.cpp ; \
- $(COMPILE.cc) -c $(cppflags) hin_$$incfile.cpp || FAIL=1 ; \
+ $(MAKE) headertest \
+ NAME.headers=$@ \
+ COMPILE.headers="$(COMPILE.cc)" \
+ SUFFIX.headers=cpp \
+ FLAGS.headers="-DU_HIDE_INTERNAL_API"
+
+obsoletetest:
+ $(MAKE) headertest \
+ NAME.headers=$@ \
+ COMPILE.headers="$(COMPILE.cc)" \
+ SUFFIX.headers=cpp \
+ FLAGS.headers="-DU_HIDE_OBSOLETE_API"
+
+dtest:
+ @FAIL=0;NONE="(No deprecated headers)";stub=ht_stub_dtest.cpp;for incfile in `cat $(srcdir)/dfiles.txt | grep -v '^#' | sort` ; do \
+ NONE= ; \
+ echo "$@ unicode/$$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
-obsoletetest:
- @FAIL=0;for file in `ls $(prefix)/include/unicode/*.h | fgrep -v -f $(srcdir)/pfiles.txt`; do \
- incfile=`basename $$file .h` ; \
- echo "$@ unicode/$$incfile.h" ; \
- echo '#define U_HIDE_OBSOLETE_API' > hob_$$incfile.cpp ; \
- echo '#include "'unicode/$$incfile'.h"' >> hob_$$incfile.cpp ; \
- echo 'void junk(void);' >> hob_$$incfile.cpp ; \
- echo 'void junk(){}' >> hob_$$incfile.cpp ; \
- $(COMPILE.cc) -c $(cppflags) hob_$$incfile.cpp || FAIL=1 ; \
+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:
- -@echo cleaning..
- -@rm -f *.h *.c *.cpp *.o *.junk cfiles.txt
+ -@rm -f ht_*
distclean: clean
-@rm -f Makefile
cd $(top_builddir) \
&& CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
-.PHONY: doclean check all cpptest dtest ctest clean distclean
-
+.PHONY: doclean check all headertest cpptest dtest cppguardtest ctest clean distclean
projects / apple / icu.git / blobdiff