Merge branch 'ho/gitweb-squelch-undef-warning' into maint

diff --git a/contrib/subtree/t/Makefile b/contrib/subtree/t/Makefile
index c86481038937060d10b765ecd9eb03ae2bf32c33..276898eb6bd720ac63a87a0f3d7a2bebb542cb37 100644 (file)
--- a/contrib/subtree/t/Makefile
+++ b/contrib/subtree/t/Makefile
@@ -13,11 +13,23 @@ TAR ?= $(TAR)
 RM ?= rm -f
 PROVE ?= prove
 DEFAULT_TEST_TARGET ?= test
+TEST_LINT ?= test-lint
+
+ifdef TEST_OUTPUT_DIRECTORY
+TEST_RESULTS_DIRECTORY = $(TEST_OUTPUT_DIRECTORY)/test-results
+else
+TEST_RESULTS_DIRECTORY = ../../../t/test-results
+endif
 
 # Shell quote;
 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
+PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
+TEST_RESULTS_DIRECTORY_SQ = $(subst ','\'',$(TEST_RESULTS_DIRECTORY))
 
-T = $(wildcard t[0-9][0-9][0-9][0-9]-*.sh)
+T = $(sort $(wildcard t[0-9][0-9][0-9][0-9]-*.sh))
+TSVN = $(sort $(wildcard t91[0-9][0-9]-*.sh))
+TGITWEB = $(sort $(wildcard t95[0-9][0-9]-*.sh))
+THELPERS = $(sort $(filter-out $(T),$(wildcard *.sh)))
 
 all: $(DEFAULT_TEST_TARGET)
 
@@ -26,20 +38,22 @@ test: pre-clean $(TEST_LINT)
 
 prove: pre-clean $(TEST_LINT)
        @echo "*** prove ***"; GIT_CONFIG=.git/config $(PROVE) --exec '$(SHELL_PATH_SQ)' $(GIT_PROVE_OPTS) $(T) :: $(GIT_TEST_OPTS)
-       $(MAKE) clean
+       $(MAKE) clean-except-prove-cache
 
 $(T):
        @echo "*** $@ ***"; GIT_CONFIG=.git/config '$(SHELL_PATH_SQ)' $@ $(GIT_TEST_OPTS)
 
 pre-clean:
-       $(RM) -r test-results
+       $(RM) -r '$(TEST_RESULTS_DIRECTORY_SQ)'
 
-clean:
-       $(RM) -r 'trash directory'.* test-results
+clean-except-prove-cache:
+       $(RM) -r 'trash directory'.* '$(TEST_RESULTS_DIRECTORY_SQ)'
        $(RM) -r valgrind/bin
+
+clean: clean-except-prove-cache
        $(RM) .prove
 
-test-lint: test-lint-duplicates test-lint-executable
+test-lint: test-lint-duplicates test-lint-executable test-lint-shell-syntax
 
 test-lint-duplicates:
        @dups=`echo $(T) | tr ' ' '\n' | sed 's/-.*//' | sort | uniq -d` && \
@@ -51,12 +65,15 @@ test-lint-executable:
                test -z "$$bad" || { \
                echo >&2 "non-executable tests:" $$bad; exit 1; }
 
+test-lint-shell-syntax:
+       @'$(PERL_PATH_SQ)' ../../../t/check-non-portable-shell.pl $(T) $(THELPERS)
+
 aggregate-results-and-cleanup: $(T)
        $(MAKE) aggregate-results
        $(MAKE) clean
 
 aggregate-results:
-       for f in ../../../t/test-results/t*-*.counts; do \
+       for f in '$(TEST_RESULTS_DIRECTORY_SQ)'/t*-*.counts; do \
                echo "$$f"; \
        done | '$(SHELL_PATH_SQ)' ../../../t/aggregate-results.sh