tests: Accommodate a shell that is not in /bin/sh. * tests/init.sh (setup_): Set srcdir and builddir. (BOURNE_SHELL): New variable. * modules/acl-tests (Depends-on): Add 'test-framework-sh'. * modules/file-has-acl-tests (Depends-on): Likewise. * modules/copy-file-tests (Depends-on): Likewise. * tests/test-set-mode-acl-1.sh: Use the test framework. Invoke shell scripts through $BOURNE_SHELL. * tests/test-set-mode-acl-2.sh: Likewise. * tests/test-copy-acl-1.sh: Likewise. * tests/test-copy-acl-2.sh: Likewise. * tests/test-file-has-acl-1.sh: Likewise. * tests/test-file-has-acl-2.sh: Likewise. * tests/test-copy-file-1.sh: Likewise. * tests/test-copy-file-2.sh: Likewise. * tests/test-set-mode-acl.sh (builddir): Consider value set by the invoker. * tests/test-copy-acl.sh (builddir): Likewise. * tests/test-file-has-acl.sh (builddir): Likewise. * tests/test-copy-file.sh (builddir): Likewise. * tests/test-vc-list-files-cvs.sh: Don't create shims for executables in build-aux/. Instead, invoke shell scripts through $BOURNE_SHELL. * tests/test-vc-list-files-git.sh: Likewise.

Files:
tests/test-set-mode-acl.sh
tests/test-set-mode-acl-1.sh
tests/test-set-mode-acl-2.sh
tests/test-copy-acl.sh
tests/test-copy-acl-1.sh
tests/test-copy-acl-2.sh
tests/test-set-mode-acl.c
tests/test-copy-acl.c
tests/test-sameacls.c
tests/macros.h

Depends-on:
file-has-acl-tests
read-file
unistd
xalloc
test-framework-sh

configure.ac:

Makefile.am:
TESTS += \
  test-set-mode-acl.sh test-set-mode-acl-1.sh test-set-mode-acl-2.sh \
  test-copy-acl.sh test-copy-acl-1.sh test-copy-acl-2.sh
TESTS_ENVIRONMENT += USE_ACL=$(USE_ACL)
check_PROGRAMS += test-set-mode-acl test-copy-acl test-sameacls
test_set_mode_acl_LDADD = $(LDADD) $(LIB_ACL) @LIBINTL@
test_copy_acl_LDADD = $(LDADD) $(LIB_ACL) @LIBINTL@
test_sameacls_LDADD = $(LDADD) $(LIB_ACL) @LIBINTL@