+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ New module 'acosf'.
+ * lib/math.in.h (acosf): New declaration.
+ * lib/acosf.c: New file.
+ * m4/acosf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether acosf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_ACOSF, HAVE_ACOSF.
+ * modules/math (Makefile.am): Substitute GNULIB_ACOSF, HAVE_ACOSF.
+ * modules/acosf: New file.
+ * tests/test-math-c++.cc: Check the declaration of acosf.
+ * doc/posix-functions/acosf.texi: Mention the new module.
+
+ acos: Use a .m4 file.
+ * m4/acos.m4: New file.
+ * modules/acos (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_ACOS.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'asinf'.
+ * modules/asinf-tests: New file.
+ * tests/test-asinf.c: New file.
+
+ New module 'asinf'.
+ * lib/math.in.h (asinf): New declaration.
+ * lib/asinf.c: New file.
+ * m4/asinf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether asinf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_ASINF, HAVE_ASINF.
+ * modules/math (Makefile.am): Substitute GNULIB_ASINF, HAVE_ASINF.
+ * modules/asinf: New file.
+ * tests/test-math-c++.cc: Check the declaration of asinf.
+ * doc/posix-functions/asinf.texi: Mention the new module.
+
+ asin: Use a .m4 file.
+ * m4/asin.m4: New file.
+ * modules/asin (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_ASIN.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'tanf'.
+ * modules/tanf-tests: New file.
+ * tests/test-tanf.c: New file.
+
+ New module 'tanf'.
+ * lib/math.in.h (tanf): New declaration.
+ * lib/tanf.c: New file.
+ * m4/tanf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether tanf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_TANF, HAVE_TANF.
+ * modules/math (Makefile.am): Substitute GNULIB_TANF, HAVE_TANF.
+ * modules/tanf: New file.
+ * tests/test-math-c++.cc: Check the declaration of tanf.
+ * doc/posix-functions/tanf.texi: Mention the new module.
+
+ tan: Use a .m4 file.
+ * m4/tan.m4: New file.
+ * modules/tan (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_TAN.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'cosf'.
+ * modules/cosf-tests: New file.
+ * tests/test-cosf.c: New file.
+
+ New module 'cosf'.
+ * lib/math.in.h (cosf): New declaration.
+ * lib/cosf.c: New file.
+ * m4/cosf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether cosf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_COSF, HAVE_COSF.
+ * modules/math (Makefile.am): Substitute GNULIB_COSF, HAVE_COSF.
+ * modules/cosf: New file.
+ * tests/test-math-c++.cc: Check the declaration of cosf.
+ * doc/posix-functions/cosf.texi: Mention the new module.
+
+ cos: Use a .m4 file.
+ * m4/cos.m4: New file.
+ * modules/cos (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_COS.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'sinf'.
+ * modules/sinf-tests: New file.
+ * tests/test-sinf.c: New file.
+
+ New module 'sinf'.
+ * lib/math.in.h (sinf): New declaration.
+ * lib/sinf.c: New file.
+ * m4/sinf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether sinf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_SINF, HAVE_SINF.
+ * modules/math (Makefile.am): Substitute GNULIB_SINF, HAVE_SINF.
+ * modules/sinf: New file.
+ * tests/test-math-c++.cc: Check the declaration of sinf.
+ * doc/posix-functions/sinf.texi: Mention the new module.
+
+ sin: Use a .m4 file.
+ * m4/sin.m4: New file.
+ * modules/sin (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_SIN.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'powf'.
+ * modules/powf-tests: New file.
+ * tests/test-powf.c: New file.
+
+ New module 'powf'.
+ * lib/math.in.h (powf): New declaration.
+ * lib/powf.c: New file.
+ * m4/powf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether powf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_POWF, HAVE_POWF.
+ * modules/math (Makefile.am): Substitute GNULIB_POWF, HAVE_POWF.
+ * modules/powf: New file.
+ * tests/test-math-c++.cc: Check the declaration of powf.
+ * doc/posix-functions/powf.texi: Mention the new module.
+
+ pow: Use a .m4 file.
+ * m4/pow.m4: New file.
+ * modules/pow (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_POW.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'log10f'.
+ * modules/log10f-tests: New file.
+ * tests/test-log10f.c: New file.
+
+ New module 'log10f'.
+ * lib/math.in.h (log10f): New declaration.
+ * lib/log10f.c: New file.
+ * m4/log10f.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether log10f is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG10F, HAVE_LOG10F.
+ * modules/math (Makefile.am): Substitute GNULIB_LOG10F, HAVE_LOG10F.
+ * modules/log10f: New file.
+ * tests/test-math-c++.cc: Check the declaration of log10f.
+ * doc/posix-functions/log10f.texi: Mention the new module.
+
+ log10: Use a .m4 file.
+ * m4/log10.m4: New file.
+ * modules/log10 (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_LOG10.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'logf'.
+ * modules/logf-tests: New file.
+ * tests/test-logf.c: New file.
+
+ New module 'logf'.
+ * lib/math.in.h (logf): New declaration.
+ * lib/logf.c: New file.
+ * m4/logf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether logf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOGF, HAVE_LOGF.
+ * modules/math (Makefile.am): Substitute GNULIB_LOGF, HAVE_LOGF.
+ * modules/logf: New file.
+ * tests/test-math-c++.cc: Check the declaration of logf.
+ * doc/posix-functions/logf.texi: Mention the new module.
+
+ log: Use a .m4 file.
+ * m4/log.m4: New file.
+ * modules/log (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_LOG.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'expf'.
+ * modules/expf-tests: New file.
+ * tests/test-expf.c: New file.
+
+ New module 'expf'.
+ * lib/math.in.h (expf): New declaration.
+ * lib/expf.c: New file.
+ * m4/expf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether expf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXPF, HAVE_EXPF.
+ * modules/math (Makefile.am): Substitute GNULIB_EXPF, HAVE_EXPF.
+ * modules/expf: New file.
+ * tests/test-math-c++.cc: Check the declaration of expf.
+ * doc/posix-functions/expf.texi: Mention the new module.
+
+ exp: Use a .m4 file.
+ * m4/exp.m4: New file.
+ * modules/exp (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_EXP.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'sqrtf'.
+ * modules/sqrtf-tests: New file.
+ * tests/test-sqrtf.c: New file.
+
+ New module 'sqrtf'.
+ * lib/math.in.h (sqrtf): New declaration.
+ * lib/sqrtf.c: New file.
+ * m4/sqrtf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether sqrtf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_SQRTF, HAVE_SQRTF.
+ * modules/math (Makefile.am): Substitute GNULIB_SQRTF, HAVE_SQRTF.
+ * modules/sqrtf: New file.
+ * tests/test-math-c++.cc: Check the declaration of sqrtf.
+ * doc/posix-functions/sqrtf.texi: Mention the new module.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests: Avoid link failures w.r.t. libintl.
+ * modules/faccessat-tests (Makefile.am): Link test-faccessat against
+ $(LIBINTL).
+ * modules/fchdir-tests (Makefile.am): Link test-fchdir against
+ $(LIBINTL).
+ * modules/getcwd-lgpl-tests (Makefile.am): Link test-getcwd-lgpl
+ against $(LIBINTL).
+ * modules/getcwd-tests (Makefile.am): Link test-getcwd against
+ $(LIBINTL).
+ * modules/openat-tests (Makefile.am): Link test-fchmodat against
+ $(LIBINTL).
+ * modules/stat-tests (Makefile.am): Link test-stat against $(LIBINTL).
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ pow tests: Defeat compiler optimizations.
+ * tests/test-pow.c (main): Assign arguments to x and y before use.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Improve last commit.
+ * gnulib-tool (func_modules_transitive_closure): Simplify code.
+ (func_emit_autoconf_snippets): Instead of invoking func_acceptable,
+ ignore dependencies that are not among the modules list.
+
+2011-10-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ gnulib-tool: don't follow dependencies to avoided modules
+ This fixes a bug that is related to the previous one.
+ * gnulib-tool (func_modules_transitive_closure)
+ (func_emit_autoconf_snippets):
+ Check whether a dependency is acceptable before using it.
+ (--extract-dependencies): Report an error if --avoid is also used,
+ since this combination of options is not yet supported.
+
+ gnulib-tool: fix typo that broke Emacs on powerpc-apple-darwin9.8.0.
+ Problem reported by Peter Dyballa in
+ <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=9696>.
+ * gnulib-tool (func_emit_autoconf_snippets): Quote with "", not '',
+ when echoing "$condition".
+
+2011-10-07 Bruno Haible <bruno@clisp.org>
+
+ Fix documentation about math functions on MacOS X.
+ * doc/posix-functions/exp2.texi: Don't say the function is missing on
+ MacOS X 10.5.
+ * doc/posix-functions/fdim.texi: Likewise.
+ * doc/posix-functions/feclearexcept.texi: Likewise.
+ * doc/posix-functions/fegetenv.texi: Likewise.
+ * doc/posix-functions/fegetround.texi: Likewise.
+ * doc/posix-functions/feholdexcept.texi: Likewise.
+ * doc/posix-functions/feraiseexcept.texi: Likewise.
+ * doc/posix-functions/fesetenv.texi: Likewise.
+ * doc/posix-functions/fesetround.texi: Likewise.
+ * doc/posix-functions/fetestexcept.texi: Likewise.
+ * doc/posix-functions/feupdateenv.texi: Likewise.
+ * doc/posix-functions/fmax.texi: Likewise.
+ * doc/posix-functions/fmin.texi: Likewise.
+ * doc/posix-functions/log2.texi: Likewise.
+ * doc/posix-functions/modff.texi: Likewise.
+ * doc/posix-functions/nan.texi: Likewise.
+ * doc/posix-functions/nanf.texi: Likewise.
+ * doc/posix-functions/nextafterf.texi: Likewise.
+ * doc/posix-functions/remquo.texi: Likewise.
+
+2011-10-07 Bruno Haible <bruno@clisp.org>
+
+ modff: Drop assumption about library that defines modff.
+ * m4/modff.m4 (gl_FUNC_MODFF): Use gl_MATHFUNC macro instead of
+ AC_CHECK_FUNCS.
+ * modules/modff (Files): Add m4/mathfunc.m4.
+
+2011-10-07 Bernhard Voelker <mail@bernhard-voelker.de>
+
+ raise tests: Avoid a GCC warning.
+ * tests/test-raise.c (handler): Use _Noreturn.
+
+2011-10-07 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'ldexpf'.
+ * modules/ldexpf-tests: New file.
+ * tests/test-ldexpf.c: New file.
+
+ New module 'ldexpf'.
+ * lib/math.in.h (ldexpf): New declaration.
+ * lib/ldexpf.c: New file.
+ * m4/ldexpf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether ldexpf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LDEXPF, HAVE_LDEXPF.
+ * modules/math (Makefile.am): Substitute GNULIB_LDEXPF, HAVE_LDEXPF.
+ * modules/ldexpf: New file.
+ * tests/test-math-c++.cc: Check the declaration of ldexpf.
+ * doc/posix-functions/ldexpf.texi: Mention the new module.
+
+2011-10-06 Bruno Haible <bruno@clisp.org>
+
+ frexpf: Work around problems on IRIX and mingw.
+ * lib/math.in.h (frexpf): Consider also REPLACE_FREXPF.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_FREXPF.
+ * m4/frexpf.m4 (gl_FUNC_FREXPF_WORKS): New macro.
+ (gl_FUNC_FREXPF): Invoke it. Set REPLACE_FREXPF.
+ * modules/frexpf (Depends-on, configure.ac): Consider REPLACE_FREXPF.
+ * modules/math (Makefile.am): Substitute REPLACE_FREXPF.
+ * doc/posix-functions/frexpf.texi: Mention the IRIX and mingw problems.
+
+2011-10-06 Bruno Haible <bruno@clisp.org>
+
+ fabsf: Drop assumption about library that defines fabsf.
+ * m4/fabsf.m4 (gl_FUNC_FABSF): Use gl_MATHFUNC macro instead of
+ AC_CHECK_FUNCS.
+ * modules/fabsf (Files): Add m4/mathfunc.m4.
+
+2011-10-06 Bruno Haible <bruno@clisp.org>
+
+ frexpf: Drop assumption about library that defines frexpf.
+ * m4/mathfunc.m4 (gl_MATHFUNC): Support also the argument types
+ 'int *', 'float *', 'long double *', 'float', 'long double'.
+ * m4/frexpf.m4 (gl_FUNC_FREXPF): Use gl_MATHFUNC macro instead of
+ AC_CHECK_FUNCS.
+ * modules/frexpf (Files): Add m4/mathfunc.m4.
+
+ Tests for module 'frexpf'.
+ * modules/frexpf-tests: New file.
+ * tests/test-frexpf.c: New file.
+
+ New module 'frexpf'.
+ * lib/math.in.h (frexpf): New declaration.
+ * lib/frexpf.c: New file.
+ * m4/frexpf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether frexpf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_FREXPF, HAVE_FREXPF.
+ * modules/math (Makefile.am): Substitute GNULIB_FREXPF, HAVE_FREXPF.
+ * modules/frexpf: New file.
+ * tests/test-math-c++.cc: Check the declaration of frexpf.
+ * doc/posix-functions/frexpf.texi: Mention the new module.
+
+2011-10-06 Bruno Haible <bruno@clisp.org>
+
+ math: Sort function declarations of math.in.h.
+ * lib/math.in.h (frexp, logb): Move declarations.
+
+2011-10-05 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'modff'.
+ * modules/modff-tests: New file.
+ * tests/test-modff.c: New file.
+
+ New module 'modff'.
+ * lib/math.in.h (modff): New declaration.
+ * lib/modff.c: New file.
+ * m4/modff.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether modff is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_MODFF, HAVE_MODFF.
+ * modules/math (Makefile.am): Substitute GNULIB_MODFF, HAVE_MODFF.
+ * modules/modff: New file.
+ * tests/test-math-c++.cc: Check the declaration of modff.
+ * doc/posix-functions/modff.texi: Mention the new module.
+
+ modf tests: Make test sharper.
+ * tests/test-modf.c (main): Strengthen upper bound.
+
+ modf: Use a .m4 file.
+ * m4/modf.m4: New file.
+ * modules/modf (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_MODF.
+
+2011-10-05 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'fmodf'.
+ * modules/fmodf-tests: New file.
+ * tests/test-fmodf.c: New file.
+
+ New module 'fmodf'.
+ * lib/math.in.h (fmodf): New declaration.
+ * lib/fmodf.c: New file.
+ * m4/fmodf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether fmodf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMODF, HAVE_FMODF.
+ * modules/math (Makefile.am): Substitute GNULIB_FMODF, HAVE_FMODF.
+ * modules/fmodf: New file.
+ * tests/test-math-c++.cc: Check the declaration of fmodf.
+ * doc/posix-functions/fmodf.texi: Mention the new module.
+
+ fmod: Use a .m4 file.
+ * m4/fmod.m4: New file.
+ * modules/fmod (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_FMOD.
+
+2011-10-05 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'fabsf'.
+ * modules/fabsf-tests: New file.
+ * tests/test-fabsf.c: New file.
+
+ New module 'fabsf'.
+ * lib/math.in.h (fabsf): New declaration.
+ * lib/fabsf.c: New file.
+ * m4/fabsf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether fabsf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_FABSF, HAVE_FABSF.
+ * modules/math (Makefile.am): Substitute GNULIB_FABSF, HAVE_FABSF.
+ * modules/fabsf: New file.
+ * tests/test-math-c++.cc: Check the declaration of fabsf.
+ * doc/posix-functions/fabsf.texi: Mention the new module.
+
+ fabs: Use a .m4 file.
+ * m4/fabs.m4: New file.
+ * modules/fabs (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_FABS.
+
+2011-10-05 Jim Meyering <meyering@redhat.com>
+
+ file-has-acl: revert both recent changes, 80af92af and 95f7c57f
+ * lib/file-has-acl.c: While the 2011-10-03 change does fix the
+ ls -lL regression introduced in coreutils-8.12, it does so at the
+ cost of an additional stat call in the common case. Besides, now
+ that the kernel change that prompted commit 95f7c57f has been reverted
+ (see https://bugzilla.redhat.com/show_bug.cgi?id=720325#c24)
+ we have no use for commit 95f7c57f, "file-has-acl: use
+ acl_extended_file_nofollow if available".
+
+2011-10-03 Kamil Dudka <kdudka@redhat.com>
+
+ file-has-acl: revert unintended change in behavior of ls -L
+ * lib/file-has-acl.c (acl_extended_file_wrap): New function,
+ derived from...
+ (file_has_acl): ...code here. Call it.
+ This problem was introduced with 2011-07-22 commit 95f7c57f,
+ "file-has-acl: use acl_extended_file_nofollow if available".
+ See http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/28538
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ poll: Avoid link errors on MSVC.
+ * m4/poll.m4 (gl_FUNC_POLL): Determine LIB_POLL.
+ * modules/poll (Depends-on): Add sockets.
+ (Link): New section.
+ * NEWS: Mention the change.
+ * modules/poll-tests (Makefile.am): Link test-poll against $(LIB_POLL).
+ * modules/poll-h-c++-tests (Makefile.am): Link test-poll-h-c++ against
+ $(LIB_POLL) instead of $(LIBSOCKET).
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ sys_select tests: Fix link error on MSVC 9.
+ * modules/sys_select-c++-tests (Makefile.am): Link test-sys_select-c++
+ with $(LIB_SELECT) instead of $(LIBSOCKET).
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ sys_select: Fix compilation error on mingw.
+ * lib/sys_select.in.h: On native Windows, include <io.h>.
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ wmemset: Support for MSVC.
+ * m4/wmemset.m4 (gl_FUNC_WMEMSET): Use a small test program to test
+ whether wmemset() exists.
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ wmemmove: Support for MSVC.
+ * m4/wmemmove.m4 (gl_FUNC_WMEMMOVE): Use a small test program to test
+ whether wmemmove() exists.
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ wmemcpy: Support for MSVC.
+ * m4/wmemcpy.m4 (gl_FUNC_WMEMCPY): Use a small test program to test
+ whether wmemcpy() exists.
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ wmemcmp: Support for MSVC.
+ * m4/wmemcmp.m4 (gl_FUNC_WMEMCMP): Use a small test program to test
+ whether wmemcmp() exists.
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ wmemchr: Support for MSVC.
+ * m4/wmemchr.m4 (gl_FUNC_WMEMCHR): Use a small test program to test
+ whether wmemchr() exists.
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ glthread/*, strsignal: Support for MSVC.
+ * lib/glthread/cond.h: Define WIN32_LEAN_AND_MEAN, so as to avoid
+ including <winsock.h> on MSVC 9.
+ * lib/glthread/lock.h: Likewise.
+ * lib/glthread/thread.h: Likewise.
+ * lib/glthread/tls.h: Likewise.
+ * lib/glthread/yield.h: Likewise.
+ * lib/strsignal.c: Include <string.h> first. Don't include <unistd.h>
+ if HAVE_UNISTD_H is false.
+ * m4/strsignal.m4 (gl_PREREQ_STRSIGNAL): Test for <unistd.h>.
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ nonblocking tests: Fix test failure on OpenBSD/SPARC64.
+ * tests/test-nonblocking-socket.h (SOCKET_DATA_BLOCK_SIZE) [OpenBSD]:
+ Set to 100000.
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ acl: Fix specification.
+ * lib/file-has-acl.c (file_has_acl): Fix specification.
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ relocatable-lib[-lgpl]: Avoid expensive /proc access on Linux, Cygwin.
+ * lib/relocatable.c (ENABLE_COSTLY_RELOCATABLE): New macro.
+ (compute_curr_prefix, shared_library_fullname,
+ find_shared_library_fullname, get_shared_library_fullname, relocate):
+ Use it together with PIC && INSTALLDIR.
+ Reported by <jojelino@gmail.com>
+ via Charles Wilson <cygwin@cwilson.fastmail.fm>.
+
+2011-10-01 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: adjust a release-related rule not to require use of gzip
+ * top/maint.mk (writable-files): Don't hard-code use of .tar.gz.
+ Instead, check each file in $(DIST_ARCHIVES). This is better for
+ projects that build only .tar.xz files. Also fix an erroneous test.
+
+ test-linkat: don't leave behind a temporary file
+ * tests/test-linkat.c (main): Don't forget to remove a temporary file.
+ Otherwise, coreutils' "make distcheck" would fail with this:
+ Only in /c/cu/tests/torture/coreutils/test/\
+ coreutils-8.13.22-d5caf.old/gnulib-tests: test-linkat.too
+ make[2]: *** [my-distcheck] Error 1
+
+ float, math: add omitted file
+ * lib/itold.c: Add file, required for yesterday's float change.
+
+2011-10-01 Bruno Haible <bruno@clisp.org>
+
+ isinf: Fix for OpenBSD/x86.
+ * m4/isinf.m4 (gl_ISINFL_WORKS): Also test the behaviour of isinf on
+ pseudo-NaNs, pseudo-Infinities, and other non-IEEE values.
+ * doc/posix-functions/isinf.texi: Mention the problem on OpenBSD/x86.
+
+2011-10-01 Bruno Haible <bruno@clisp.org>
+
+ isfinite: Fix syntax error in configure test.
+ * m4/isfinite.m4 (gl_ISFINITEL_WORKS): Fix syntax error.
+
+ isfinite: Fix typo.
+ * m4/isfinite.m4 (gl_ISFINITEL_WORKS): When cross-compiling, set
+ gl_cv_func_isfinitel_works, not gl_cv_func_isnanl_works.
+
+2011-10-01 Bruno Haible <bruno@clisp.org>
+
+ nonblocking tests: Fix test failure on Linux/IA-64.
+ * tests/test-nonblocking-pipe.h (PIPE_DATA_BLOCK_SIZE) [Linux/IA-64]:
+ Set to 270000.
+
+2011-10-01 Bruno Haible <bruno@clisp.org>
+
+ mkfifoat tests: Fix a test failure on mingw.
+ * tests/test-mkfifoat.c (main): Allow mkfifoat or test_mknodat to fail
+ with error ENOSYS.
+
+2011-09-30 Bruno Haible <bruno@clisp.org>
+
+ float, math: Fix 'int' to 'long double' conversion on Linux/SPARC64.
+ * m4/float_h.m4 (gl_FLOAT_H): Test conversion from 'int' to
+ 'long double'. Set REPLACE_ITOLD.
+ * lib/float.in.h (_Qp_itoq, _gl_float_fix_itold): New declarations.
+ * lib/math.in.h (_Qp_itoq, _gl_math_fix_itold): New declarations.
+ * lib/itold.c: New file.
+ * modules/float (Files): Add lib/itold.c.
+ (configure.ac): When REPLACE_ITOLD is 1, arrange to compile itold.c.
+ (Makefile.am): Substitute REPLACE_ITOLD.
+ * modules/math (Depends-on): Add float.
+ (Makefile.am): Substitute REPLACE_ITOLD.
+ * doc/posix-headers/float.texi: Mention problem on Linux/SPARC64.
+ * doc/posix-headers/math.texi: Likewise.
+ * doc/posix-functions/logl.texi: Likewise.
+
+2011-09-30 Bruno Haible <bruno@clisp.org>
+
+ nonblocking tests: Fix test failure on Linux/SPARC (32-bit and 64-bit).
+ * tests/test-nonblocking-pipe.h (PIPE_DATA_BLOCK_SIZE) [Linux/SPARC]:
+ Set to 140000.
+
+2011-09-30 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Improve suggestion where to put gl_EARLY invocation.
+ * gnulib-tool (func_import): If the configure.ac has an AC_PROG_CC_STDC
+ invocation, say "right after AC_PROG_CC_STDC", not "right after
+ AC_PROG_CC".
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2011-09-30 Bruno Haible <bruno@clisp.org>
+
+ Centralize C99 requirement.
+ * m4/gnulib-common.m4 (gl_PROG_CC_C99): New macro.
+ * modules/stdarg (configure.ac-early): Invoke it instead of
+ AC_PROG_CC_STDC.
+ Reported by Gary V. Vaughan and Paul Eggert.
+
+2011-09-29 Bruno Haible <bruno@clisp.org>
+
+ float: Fix LDBL_MAX value on Linux/PowerPC.
+ * m4/float_h.m4 (gl_FLOAT_H): Set FLOAT_H and REPLACE_FLOAT_LDBL also
+ on Linux/PowerPC.
+ * lib/float.in.h (LDBL_MAX): Redefine also on Linux/PowerPC.
+ * lib/float.c (gl_LDBL_MAX): Also define on Linux/PowerPC.
+ * doc/posix-headers/float.texi: Mention Linux/PowerPC as an affected
+ platform.
+ Reported by Andreas Metzler <ametzler@downhill.at.eu.org>.
+
+2011-09-29 Bruno Haible <bruno@clisp.org>
+
+ doc: Improve doc about gl_EARLY.
+ * doc/gnulib-tool.texi (Initial import): Mention where to place an
+ AC_PROG_CC_STDC invocation.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2011-09-28 Bruno Haible <bruno@clisp.org>
+
+ fgetc, fputc, fread, fwrite tests: Fix link error.
+ * tests/test-fgetc.c (main): Don't invoke gl_msvc_inval_ensure_handler
+ on non-MSVC platforms.
+ * tests/test-fputc.c (main): Likewise.
+ * tests/test-fread.c (main): Likewise.
+ * tests/test-fwrite.c (main): Likewise.
+ Reported by Jim Meyering.
+
+2011-09-27 Bruno Haible <bruno@clisp.org>
+
+ fputc, fwrite tests: Avoid test failure on MSVC.
+ * tests/test-fgetc.c: Include msvc-inval.h.
+ (main): Invoke gl_msvc_inval_ensure_handler.
+ * tests/test-fputc.c: Include msvc-inval.h.
+ (main): Invoke gl_msvc_inval_ensure_handler.
+ * tests/test-fread.c: Include msvc-inval.h.
+ (main): Invoke gl_msvc_inval_ensure_handler.
+ * tests/test-fwrite.c: Include msvc-inval.h.
+ (main): Invoke gl_msvc_inval_ensure_handler.
+ * modules/fgetc-tests (Depends-on): Add msvc-inval.
+ * modules/fputc-tests (Depends-on): Likewise.
+ * modules/fread-tests (Depends-on): Likewise.
+ * modules/fwrite-tests (Depends-on): Likewise.
+
+2011-09-27 Bruno Haible <bruno@clisp.org>
+
+ raise: Fix double declaration with modules 'sigprocmask' and 'sigpipe'.
+ * lib/signal.in.h (GNULIB_defined_signal_blocking): New macro.
+ (raise): Remove older, duplicated declaration.
+ (_gl_raise_SIGPIPE): New declaration.
+ * lib/sigprocmask.c (_gl_raise_SIGPIPE): New function.
+ (rpl_raise): Remove function.
+ * lib/raise.c (rpl_raise, raise): Merge into a single function. Handle
+ a gnulib-defined SIGPIPE here.
+ * m4/raise.m4 (gl_FUNC_RAISE): Set REPLACE_RAISE also if the module
+ 'sigprocmask' has detected missing signal-blocking and the module
+ 'sigpipe' is enabled.
+ Reported by Tatsuro MATSUOKA <tmacchant5@yahoo.co.jp>.
+
+2011-09-26 Gijs van Tulder <gvtulder@gmail.com>
+
+ base64-tests: avoid memory leak
+ * tests/test-base64.c (main): Plug memory leak.
+
+ base32: new module
+ * modules/base32: New module.
+ * lib/base32.c: New file.
+ * lib/base32.h: Likewise.
+ * m4/base32.m4: Likewise.
+ * modules/base32-tests: New test.
+ * tests/test-base32.c: Likewise.
+ * MODULES.html.sh (Misc): Mention it.
+
+2011-09-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ gnulib: use more-standard license notice wording
+ * gnulib-tool (func_emit_copyright_notice): When emitting a
+ license notice into a file, use the standard wording as suggested
+ by the current information for GNU maintainers, except say "file"
+ rather than "program". The new wording gives a license version
+ number, which addresses an issue raised by Glenn Morris in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-09/msg00397.html>.
+ * m4/onceonly.m4: Use that same wording here, too.
+
+ dup2: minor simplification
+ * m4/dup2.m4 (gl_PREREQ_DUP2): Don't require AC_C_INLINE,
+ as lib/dup2.c no longer uses 'inline'.
+
+2011-09-25 Bruno Haible <bruno@clisp.org>
+
+ strings: Fix compilation error on MSVC.
+ * lib/strings.in.h: Include <stddef.h> for size_t.
+
2011-09-25 Bruno Haible <bruno@clisp.org>
fflush et al.: Document limitation on MSVC.
projects / gnulib.git / blobdiff