* .gitignore: Here.
* Makefile.am (check-coverage-run): Use $(MKDIR_P) rather than
$(mkinstalldirs).
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
* Makefile.am (SUBDIRS): Remove (its last component 'man' has just
been removed).
(SUFFIXES): New, defined to empty, to be updated later by included
files.
($(srcdir)/man/local.mk): Include this.
* configure.ac (AC_CONFIG_FILES): Drop 'man/Makefile'.
* lib/freeze.mk (SUFFIXES): Extend with '+=' rather than defining
with '='.
* man/Makefile.am: Rename ...
* man/local.mk: ... like this, and adjust throughout.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
* Makefile.am (SUBDIRS): Drop 'tests'. Adjust comments.
(DISTCLEANFILES, MAINTAINERCLEANFILES): Define to empty, to be
updated later.
(MAINTAINERCLEANFILES): Adjust later definition to use '+='
rather than '='.
($(srcdir)/tests/local.mk): Include this.
* configure.ac (AC_CONFIG_FILES): Drop 'tests/Makefile'.
* lib/freeze.mk ($(AUTOM4TE_CFG)): Drop now-redundant remake rule.
($(build_libdir)/m4sugar/version.m4): Likewise.
* tests/Makefile.am: Rename ...
* tests/local.mk: ... like this, and adjust (quite heavily).
* tests/mktests.sh: Adjust to generate output files and temporary
files in the tests subdirectory rather than in the current
directory.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
* Makefile.am (ETAGS_ARGS): Define to empty, to be updated later.
* bin/local.mk (ETAGS_ARGS): Append to it, rather than re-defining it.
* lib/local.mk (ETAGS_ARGS): Likewise. Also, do not bother appending
"--lang=perl" once again, as that is already done in 'bin/local.mk'.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
* Makefile.am (SUBDIRS): Drop 'lib'.
(edit): New, shared among the recipes in 'lib/local.mk' and
'bin/local.mk'.
(CLEANFILES): New, will be updated later in included files.
($(srcdir)/lib/local.mk): Include it.
($(srcdir)/lib/freeze.mk): Likewise.
* lib/Makefile.am: Rename ...
* lib/local.mk: .. like this, with several adjustments. In
particular ...
(edit): Drop this definition, subsumed by the one in the
top-level Makefile.am.
* bin/local.mk (edit): Drop definition, that is already present
in the top-level Makefile.am now.
($(srcdir)/lib/freeze.mk): Drop inclusion; that is already done
in the top-level Makefile.am now.
* doc/local.mk (CLEANFILES): Adjust: append to it, do not define
it.
* lib/freeze.mk ($(AUTOM4TE_CFG)): Adjust recipe.
* configure.ac (AC_CONFIG_FILES): Drop 'lib/Makefile'.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
Rather than reading it dynamically from the ChangeLog -- that,
remember, is only a dummy in a Git checkout! To avoid risking
the definition to get out-of-sync, let's enhance the maintainer
target 'update-copyright' to update it automatically (the same
way it's done in the Automake build system).
* configure.ac (RELEASE_YEAR): New AC_SUBST'd variable.
* cfg.mk (update-release-year): New maintainer-specific target
to automatically update the value of that variable.
(update-copyright): Depend on the new target.
* bin/local.mk (RELEASE_YEAR): Drop definition.
(edit): Simplify quoting of $(RELEASE_YEAR).
* lib/Makefile.am (RELEASE_YEAR): Drop definition.
(m4sugar/version.m4): Simplify quoting of $(RELEASE_YEAR).
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
* lib/m4sugar/Makefile.am: Delete, its contents merged ...
* lib/Makefile.am: ... in here, with proper adjustments.
(SUBDIRS): Drop 'lib/m4sugar'.
Other related adjustments and re-organizations.
* configure.ac (AC_CONFIG_FILES): Drop 'lib/m4sugar/Makefile'.
* lib/freeze.mk ($(build_libdir)/m4sugar/version.m4): Adjust
recipe.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
* lib/autotest/Makefile.am: Delete, its contents merged ...
* lib/Makefile.am: ... in here, with proper adjustments.
(SUBDIRS): Drop 'autotest'.
Other minor related modifications.
* configure.ac (AC_CONFIG_FILES): Drop 'lib/autotest/Makefile'.
* lib/freeze.mk (MY_AUTOM4TE): Small required adjustments.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
* Makefile.am (MOSTLYCLEANFILES): New, to be extended later by
included files.
($(srcdir)/doc/local.mk): New include.
(SUBDIRS): Drop 'bin'. Adjust comments.
* bin/Makefile.am: Rename ...
* bin/local.mk: ... like this, and adjust.
* configure.ac (AC_CONFIG_FILES): Drop 'bin/Makefile'.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
* .gitignore: Adjust.
* Makefile.am ($(srcdir)/doc/local.mk): New include.
(SUBDIRS): Drop 'doc'.
(AM_MAKEINFOFLAGS): Rename ...
(custom_MAKEINFOFLAGS): ... like this, to avoid conflicting with
the AM_MAKEINFOFLAGS defined in the included 'doc/local.mk'
($(srcdir)/INSTALL): Adjust recipe.
* doc/Makefile.am: Rename ...
* doc/local.mk: ... like this, and adjust.
* configure.ac (AC_CONFIG_FILES): Drop 'doc/Makefile'.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
It is automatically distributed by Automake, being included by
other Makefile.am files.
* lib/Makefile.am (EXTRA_DIST): Drop 'freeze.mk'.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
I forgot one of the fixes Mr. Nakada reported for the 2013-03-08 fix.
* lib/autoconf/general.m4 (AC_EGREP_CPP):
Use rm -rf, not just rm -f, when removing conftest*.
When invoked with -y/--yacc, Bison warns when its extensions over
POSIX Yacc are used. Yet many packages requiring GNU Bison use
Autoconf/Automake's Yacc support, which passes -y to Bison. It
turns out that passing '-o y.tab.c' has exactly the desired
effect: generating not only y.tab.c but also y.tab.h with -d and
y.output with -v. See:
http://lists.gnu.org/archive/html/bison-patches/2013-02/msg00100.html
* lib/autoconf/programs.m4 (AC_PROG_YACC): Use bison -o y.tab.c.
* NEWS, doc/autoconf.texi: Document this change.
* lib/autoconf/specific.m4 (AC_USE_SYSTEM_EXTENSIONS):
On hosts that need _XOPEN_SOURCE, define it when configuring, too,
so that it's compatible with the value used when compiling.
* NEWS: Mention this.
* lib/autoconf/specific.m4 (AC_USE_SYSTEM_EXTENSIONS):
Define _NETBSD_HOST on MINUX, for MINUX 3.
Define _DARWIN_C_SOURCE, for OS X.
On HP-UX, define _XOPEN_SOURCE.
AS_VAR_GET expands AS_ECHO inside en evaled single quoted string,
which causes the single quotes in "printf '%s\n'" to expose the
%s\n to the shell which expands "\n" to simply "n" before passing
it to printf.
* lib/m4sugar/m4sh.m4 (AS_ECHO): Use double quotes around the
format string.
* doc/autoconf.texi (Limitations of Shell Builtins): Show double
quotes to match AS_ECHO expansion.
* NEWS: Likewise.
"printf '%s\n' ..." has been a fine replacement for plain "echo"
for at least 5 years (probably more like 10), even with most
museum-piece shells.
* lib/m4sugar/m4sh.m4 (_AS_ECHO_PREPARE): Remove.
(_AS_SHELL_SANITIZE): Keep as_nl setting originally from
_AS_ECHO_PREPARE here where it more properly belongs.
(AS_ECHO, AS_ECHO_N): Use printf unconditionally.
* doc/autoconf.texi (Limitations of Shell Builtins): Document
preference for 'printf' over working around 'echo' bugs.
* NEWS: Updated.
Reported by Jim Meyering.
These checks are the C++ equivalent of the existing C
standards checks.
* doc/autoconf.texi (C++ Compiler): Document new behavior.
* lib/autoconf/c.m4 (AC_PROG_CXX): Try for C++11,
falling back to C++98.
(_AC_CXX_STD_TRY, _AC_CXX_CXX98_TEST_HEADER, _AC_CXX_CXX98_TEST_BODY)
(_AC_CXX_CXX11_TEST_HEADER, _AC_CXX_CXX11_TEST_BODY)
(_AC_PROG_CXX_CXX98, _AC_PROG_CXX_CXX11):
New macros.
* lib/autoconf/specific.m4 (AC_SYS_LARGEFILE): Use AC_DEFINE, not
AH_VERBATIM, to define _DARWIN_USE_64_BIT_INODE, to avoid problems
with ino_t size being different for configuration time versus
build/run time. Problem reported by PHO in
<http://lists.gnu.org/archive/html/bug-autoconf/2013-01/msg00040.html>.
This is for Automake and its 'subdir-object' mode (see automake bug#13378,
in particular <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=13378#73>), so
we make the new behavior available only if the special witness macro
'_AM_PROG_CC_C_O_HELPME' is defined (future Automake versions will define
it). We might decide, at a later date, to make this behaviour public;
but then we'll have to discuss its usefulness and design more in depth,
and if they are agreed upon, adjust the documentation to match, and also
decide what to do with the macro AC_PROG_CC_C_O, with its similar (but
slightly incompatible) semantics; since doing so right now would bring us
off-track (and Automake needs this change *today*, or better, yesterday),
we proceed with this simpler hack.
* lib/autoconf/c.m4 (AC_PROG_CC): Adjust.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
'make syntax-check' complained about something that was already
fixed upstream in doc/standards.texi, so I ran 'make update', and
omitted lib/Autom4te as that still has some issues to be sorted out.
* GNUmakefile: Resync from upstream.
* build-aux/announce-gen: Likewise.
* build-aux/config.guess: Likewise.
* build-aux/config.sub: Likewise.
* build-aux/git-version-gen: Likewise.
* build-aux/gitlog-to-changelog: Likewise.
* build-aux/gnupload: Likewise.
* build-aux/move-if-change: Likewise.
* build-aux/texinfo.tex: Likewise.
* build-aux/update-copyright: Likewise.
* build-aux/useless-if-before-free: Likewise.
* build-aux/vc-list-files: Likewise.
* doc/gendocs_template: Likewise.
* doc/standards.texi: Likewise.
* m4/autobuild.m4: Likewise.
* maint.mk: Likewise.
Done via 'make update-copyright', since all files are effectively
modified and distributed this year via public version control.
* all files: Update copyright year.
Issue revealed by a failure in test "36: autom4te preselections".
* autoconf/lib/autom4te.in (Automake-preselections): Add
'AM_EXTRA_RECURSIVE_TARGETS', remove '_AM_EXTRA_RECURSIVE_TARGETS';
this latter is not, and will not be, present in any *released*
Automake version.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
That file has been removed in the master branch of Automake, since
Automake 1.14 will remove support for 'configure.in' as a name for
Autoconf input files. See commits 'v1.13-17-gbff57c8' and
'v1.13-21-g7626e63' in the Automake repository.
* cfg.mk (autom4te_files): Remove 'Autom4te/Configure_ac.pm'.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
Together with Linux's binfmt-misc feature, Wine can be used to test
cross-compiled programs as if they were native. However, the shell
will not perform the "magic" addition of the .exe extension after a
program name when searching for an executable. These simple patches
let the user work around this by specifying $EXEEXT in the AT_CHECK
and AT_TESTED argument. (More care is needed because of carriage
returns, but this is beyond the scope of this series).
* tests/autotest.at (AT_INIT): Expand contents of $at_tested.
(AT_TESTED): Quote each program that is passed to the function.
* lib/autotest/general.m4 (C unit tests): Add AT_TESTED invocation
and keyword.
* doc/autoconf.texi (Writing testsuites): Document usage of variables
in AT_TESTED.
* NEWS: Document change.
Signed-off-by: Paolo Bonzini <bonzini@gnu.org>
* doc/autoconf.texi (Particular Functions): Remove the AIX case
from the recommended code, as the most recent version of the AIX
compiler that IBM still supports (V10.1 as of this writing) has
<alloca.h> and thus longer needs this, and the old suggestion
wasn't completely working anyway. Remove obsolete discussion of
SVR3 libPW alloca and of SVR4 libucb alloca.
* lib/autoconf/functions.m4 (AC_FUNC_ALLOCA):
Rework to match documentation, including abovementioned AIX change.
Inconsistency with documentation reported by Steven G. Johnson in
<http://lists.gnu.org/archive/html/autoconf/2003-03/msg00179.html>.
As this adds stdlib.h, it should also fix the problems on recent
BSD platforms noted by Patrick Welche in
http://lists.gnu.org/archive/html/autoconf-patches/2012-12/msg00009.html
though the fix differs from NetBSD's current workaround.
Also, don't bother checking for alloca if <alloca.h> works,
as the latter implies the former.
* lib/autotest/general.m4 (AT_DATA_UNQUOTED): New macro, paralleling
AT_DATA but not quoting the contents.
* doc/autoconf.texi (Writing Testsuites): Document it.
* tests/autotest.at (AT_DATA_UNQUOTED): Test it.
Signed-off-by: Paolo Bonzini <bonzini@gnu.org>
* lib/autoconf/c.m4 (_AC_PROG_CC_C99): Here. Was causing a
failure in the 'space_tab' syntax check.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
