write_loser = printf '\#!%s\necho $$0: bad path 1>&2; exit 1\n' '$(SHELL)'
-TMPDIR ?= /tmp
-t=$(TMPDIR)/$(PACKAGE)/test
+tmpdir = $(abs_top_builddir)/tests/torture
+
+t=$(tmpdir)/$(PACKAGE)/test
pfx=$(t)/i
+built_programs = $$(cd src && MAKEFLAGS= $(MAKE) -s built_programs.list)
+
# More than once, tainted build and source directory names would
# have caused at least one "make check" test to apply "chmod 700"
# to all directories under $HOME. Make sure it doesn't happen again.
-tp := $(shell echo "$(TMPDIR)/$(PACKAGE)-$$$$")
+tp = $(tmpdir)/taint
t_prefix = $(tp)/a
t_taint = '$(t_prefix) b'
fake_home = $(tp)/home
-# Disable this test, since libtool-generated scripts
-# can't deal with a space-tainted srcdir.
+# Ensure that tests run from tainted build and src dir names work,
+# and don't affect anything in $HOME. Create witness files in $HOME,
+# record their attributes, and build/test. Then ensure that the
+# witnesses were not affected.
+# Skip this test when using libtool, since libtool-generated scripts
+# cannot deal with a space-tainted srcdir.
ALL_RECURSIVE_TARGETS += taint-distcheck
-.PHONY: taint-distcheck
-taint-distcheck:
+taint-distcheck: $(DIST_ARCHIVES)
+ grep '^[ ]*LT_INIT' configure.ac >/dev/null && exit 0
+ test -d $(t_taint) && chmod -R 700 $(t_taint) || :
+ -rm -rf $(t_taint) $(fake_home)
+ mkdir -p $(t_prefix) $(t_taint) $(fake_home)
+ GZIP=$(GZIP_ENV) $(AMTAR) -C $(t_taint) -zxf $(distdir).tar.gz
+ mkfifo $(fake_home)/fifo
+ touch $(fake_home)/f
+ mkdir -p $(fake_home)/d/e
+ ls -lR $(fake_home) $(t_prefix) > $(tp)/.ls-before
+ HOME=$(fake_home); export HOME; \
+ cd $(t_taint)/$(distdir) \
+ && ./configure \
+ && $(MAKE) \
+ && $(MAKE) check \
+ && ls -lR $(fake_home) $(t_prefix) > $(tp)/.ls-after \
+ && diff $(tp)/.ls-before $(tp)/.ls-after \
+ && test -d $(t_prefix)
+ rm -rf $(tp)
# Verify that a twisted use of --program-transform-name=PROGRAM works.
define install-transform-check
# Install, then verify that all binaries and man pages are in place.
# Note that neither the binary, ginstall, nor the ].1 man page is installed.
define my-instcheck
+ echo running my-instcheck; \
$(MAKE) prefix=$(pfx) install \
&& test ! -f $(pfx)/bin/ginstall \
&& { fail=0; \
}
endef
+# The hard-linking for-loop below ensures that there is a bin/ directory
+# full of all of the programs under test (except the ones that are required
+# for basic Makefile rules), all symlinked to the just-built "false" program.
+# This is to ensure that if ever a test neglects to make PATH include
+# the build srcdir, these always-failing programs will run.
+# Otherwise, it is too easy to test the wrong programs.
+# Note that "false" itself is a symlink to true, so it too will malfunction.
define coreutils-path-check
{ \
+ echo running coreutils-path-check; \
if test -f $(srcdir)/src/true.c; then \
fail=1; \
mkdir $(bin) \
}
endef
-# Use -Wformat -Werror to detect format-string/arg-list mismatches.
-# Also, check for shadowing problems with -Wshadow, and for pointer
-# arithmetic problems with -Wpointer-arith.
-# These CFLAGS are pretty strict. If you build this target, you probably
-# have to have a recent version of gcc and glibc headers.
-# The hard-linking for-loop below ensures that there is a bin/ directory
-# full of all of the programs under test (except the ones that are required
-# for basic Makefile rules), all symlinked to the just-built "false" program.
-# This is to ensure that if ever a test neglects to make PATH include
-# the build srcdir, these always-failing programs will run.
-# Otherwise, it is too easy to test the wrong programs.
-# Note that "false" itself is a symlink to true, so it too will malfunction.
+# Use this to make sure we don't run these programs when building
+# from a virgin tgz file, below.
+null_AM_MAKEFLAGS ?= \
+ ACLOCAL=false \
+ AUTOCONF=false \
+ AUTOMAKE=false \
+ AUTOHEADER=false \
+ GPERF=false \
+ LIBTOOL=false \
+ MAKEINFO=false
+
ALL_RECURSIVE_TARGETS += my-distcheck
my-distcheck: $(DIST_ARCHIVES) $(local-check)
$(MAKE) syntax-check
mkdir -p $(t)
GZIP=$(GZIP_ENV) $(AMTAR) -C $(t) -zxf $(distdir).tar.gz
cd $(t)/$(distdir) \
- && ./configure --enable-gcc-warnings --disable-nls \
+ && ./configure --quiet --enable-gcc-warnings --disable-nls \
&& $(MAKE) AM_MAKEFLAGS='$(null_AM_MAKEFLAGS)' \
&& $(MAKE) dvi \
&& $(install-transform-check) \
&& $(AMTAR) -zxf - ) < $(distdir).tar.gz
diff -ur $(t)/$(distdir).old $(t)/$(distdir)
-rm -rf $(t)
+ rmdir $(tmpdir)/$(PACKAGE) $(tmpdir)
@echo "========================"; \
echo "$(distdir).tar.gz is ready for distribution"; \
echo "========================"
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