Merge branch 'nd/test-helpers'

Sources to many test helper binaries (and the generated helpers)
have been moved to t/helper/ subdirectory to reduce clutter at the
top level of the tree.

* nd/test-helpers:
test helpers: move test-* to t/helper/ subdirectory
Makefile: clean *.o files we create

diff --combined Makefile
index a83e322f468a2bd3cad4058a7dffffbda822033f,69d32bfe31e9cca783480482526ce8b1d88acde1..6c4e2dbbc81866035d7e82b72b1817032e8cdfab
--- 1/Makefile
--- 2/Makefile
+++ b/Makefile
@@@ -355,6 -355,9 +355,6 @@@ all:
  #
  # Define HAVE_CLOCK_MONOTONIC if your platform has CLOCK_MONOTONIC in librt.
  #
 -# Define NO_HMAC_CTX_CLEANUP if your OpenSSL is version 0.9.6b or earlier to
 -# cleanup the HMAC context with the older HMAC_cleanup function.
 -#
  # Define USE_PARENS_AROUND_GETTEXT_N to "yes" if your compiler happily
  # compiles the following initialization:
  #
@@@ -621,7 -624,7 +621,7 @@@ TEST_PROGRAMS_NEED_X += test-svn-f
  TEST_PROGRAMS_NEED_X += test-urlmatch-normalization
  TEST_PROGRAMS_NEED_X += test-wildmatch
  
- TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
+ TEST_PROGRAMS = $(patsubst %,t/helper/%$X,$(TEST_PROGRAMS_NEED_X))
  
  # List built-in command $C whose implementation cmd_$C() is not in
  # builtin/$C.o but is linked in as part of some other command.
@@@ -1135,6 -1138,9 +1135,6 @@@ ifndef NO_OPENSS
        ifdef NEEDS_CRYPTO_WITH_SSL
                OPENSSL_LIBSSL += -lcrypto
        endif
 -      ifdef NO_HMAC_CTX_CLEANUP
 -              BASIC_CFLAGS += -DNO_HMAC_CTX_CLEANUP
 -      endif
  else
        BASIC_CFLAGS += -DNO_OPENSSL
        BLK_SHA1 = 1
@@@ -1898,7 -1904,7 +1898,7 @@@ VCSSVN_OBJS += vcs-svn/fast_export.
  VCSSVN_OBJS += vcs-svn/svndiff.o
  VCSSVN_OBJS += vcs-svn/svndump.o
  
- TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
+ TEST_OBJS := $(patsubst %$X,%.o,$(TEST_PROGRAMS))
  OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
        $(XDIFF_OBJS) \
        $(VCSSVN_OBJS) \
@@@ -2205,7 -2211,7 +2205,7 @@@ bin-wrappers/%: wrap-for-bin.s
        @mkdir -p bin-wrappers
        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
-            -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
+            -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%,$(@F))|' < $< > $@ && \
        chmod +x $@
  
  # GNU make supports exporting all variables by "export" without parameters.
@@@ -2225,25 -2231,25 +2225,25 @@@ perf: al
  
  .PHONY: test perf
  
- test-ctype$X: ctype.o
+ t/helper/test-ctype$X: ctype.o
  
- test-date$X: date.o ctype.o
+ t/helper/test-date$X: date.o ctype.o
  
- test-delta$X: diff-delta.o patch-delta.o
+ t/helper/test-delta$X: diff-delta.o patch-delta.o
  
- test-line-buffer$X: vcs-svn/lib.a
+ t/helper/test-line-buffer$X: vcs-svn/lib.a
  
- test-parse-options$X: parse-options.o parse-options-cb.o
+ t/helper/test-parse-options$X: parse-options.o parse-options-cb.o
  
- test-svn-fe$X: vcs-svn/lib.a
+ t/helper/test-svn-fe$X: vcs-svn/lib.a
  
  .PRECIOUS: $(TEST_OBJS)
  
- test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
+ t/helper/test-%$X: t/helper/test-%.o GIT-LDFLAGS $(GITLIBS)
        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
  
- check-sha1:: test-sha1$X
-       ./test-sha1.sh
+ check-sha1:: t/helper/test-sha1$X
+       t/helper/test-sha1.sh
  
  SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
  
@@@ -2450,8 -2456,8 +2450,8 @@@ profile-clean
        $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
  
  clean: profile-clean coverage-clean
-       $(RM) *.o *.res refs/*.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o
-       $(RM) xdiff/*.o vcs-svn/*.o ewah/*.o builtin/*.o
+       $(RM) *.res
+       $(RM) $(OBJECTS)
        $(RM) $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
        $(RM) $(TEST_PROGRAMS) $(NO_INSTALL)