+2010-06-11 Jim Meyering <meyering@redhat.com>
+
+ test-sys_socket: mark variables as used more readably
+ * tests/test-sys_socket.c (main): Mark otherwise unused variables
+ as "used" explicitly via (void) statement casts. This is more
+ readable than using them in an artificial return expression.
+ Suggestion from Bruno Haible.
+
+2010-06-11 Bruno Haible <bruno@clisp.org>
+
+ Avoid some more warnings from "gcc -Wwrite-strings".
+ * tests/test-argp.c (test_optional): Change 5th and 6th argument type
+ to 'const char *'.
+ * tests/test-c-strstr.c (main): Add 'const' to variable declaration.
+ * tests/test-c-strcasestr.c (main): Likewise.
+ * tests/test-mbscasestr1.c (main): Likewise.
+ * tests/test-mbscasestr2.c (main): Likewise.
+ * tests/test-memmem.c (main): Likewise.
+ * tests/test-strstr.c (main): Likewise.
+ * tests/test-strcasestr.c (main): Likewise.
+
+2010-06-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ init.sh: change framework_failure_ to fail with status 99, not 1
+ * tests/init.sh (framework_failure_): Exit 99, not 1. This informs
+ automake's parallel-tests rule that this is an unexpected failure,
+ even if the test is listed in XFAIL_TESTS.
+
+2010-06-11 Jim Meyering <meyering@redhat.com>
+
+ test-inttostr: avoid warnings about 4-6KB literal strings
+ * tests/test-inttostr.c: Don't use <assert.h>. Instead, ...
+ Include "macros.h", for its definition of ASSERT.
+ (CK): s/assert/ASSERT/
+ * modules/inttostr-tests (Files): Add macros.h.
+
+ init.sh: don't use $ME_ or skip_ before they are defined
+ * tests/init.sh: Hoist definitions of $ME_ and skip_ to precede
+ their first uses. Also hoist their companions: warn_, fail_,
+ framework_failure_, $stderr_fileno. Prompted by a patch from
+ Stefano Lattarini.
+
+ test-sys_socket: avoid set-but-not-used warnings from gcc
+ * tests/test-sys_socket.c (main): Use "i" and "x", in order to
+ avoid warning about set-but-not-used variables.
+
+ test-xvasprintf: avoid 'const' discard warnings
+ * tests/test-xvasprintf.c (test_xvasprintf, test_xasprintf): Use
+ "const" when assigning from literal strings.
+ (test_xasprintf): Add "void" in function argument list to placate
+ -Wstrict-prototypes and to be consistent with test_xvasprintf above.
+
+ tests: avoid compilation warnings in argmatch and exclude tests...
+ in packages that define ARGMATCH_DIE_DECL, like coreutils.
+ * tests/test-exclude.c [ARGMATCH_DIE_DECL]: Also declare the function.
+ Since it always exits, declare with the "noreturn" attribute.
+ * tests/test-argmatch.c: Likewise.
+
+ tests: avoid 'const' discard warnings in mbsstr tests
+ * tests/test-mbsstr1.c (main): Add "const" to avoid trivial warning.
+ * tests/test-mbsstr2.c (main): Likewise.
+
+ test-verify: avoid warning from gcc's -Wmissing-declarations
+ * tests/test-verify.c (function): Declare to be static.
+
+ test-inttostr.c: include <string.h> for use of strcmp
+ * tests/test-inttostr.c: Include <string.h> for strcmp declaration.
+
+ test-linkat: avoid failed assertion on "other" architectures
+ * tests/test-linkat.c: Include <sys/stat.h>, for declarations of stat,
+ lstat, mkdir. Patch by John Rigby, to fix FTBFS on armel, powerpc,
+ sparc: https://bugs.launchpad.net/bugs/591968
+
+2010-06-11 Jim Meyering <meyering@redhat.com>
+
+ printf.m4: avoid autoconf's "Expanded Before Required" warning
+ * m4/printf.m4 (gl_SNPRINTF_RETVAL_C99): Define using AC_DEFUN_ONCE,
+ rather than AC_DEFUN, to avoid the classic "Expanded Before Required"
+ autoconf warning.
+
2010-06-10 Ben Pfaff <blp@cs.stanford.edu>
Replacement header templates are now named with ".in", not "_".