A separate mkdir rule is not needed, since MKDIR_P is thread-safe.
* Makefile.in (install-arch-dep): Ensure bindir exists.
Drop mkdir dependency.
(install-arch-indep): Ensure docdir, infodir, mandir exist.
(install-leim): Drop mkdir dependency.
(mkdir): Remove most directories, now made in relevant rules.
* configure.in (etcdir): For a self-contained ns build,
set it to the appropriate values.
* Makefile.in (install-arch-dep): No need to move info/ any more.
* configure.in (ns_self_contained): New output variable.
* Makefile.in (ns_self_contained): New, set by configure.
(install-arch-dep): Use $ns_self_contained.
This is rather than installing it in one place then moving it.
* configure.in (archlibdir): Set it for self-contained ns builds.
(libexecdir): Don't expand it now (this is mainly cosmetic).
* Makefile.in (ns_appbindir, ns_appresdir):
Move them before things that may refer to them.
(install-arch-dep): No need to relocate self-contained ns libexec.
* lib-src/Makefile.in (ns_appbindir): New, set by configure.
(CPP_TEST_OPTIONS, NON_GNU_CPP, cc_specified, SPECIFIED_CFLAGS)
(SPECIFED_CPP, CPP, NON_GNU_CC, AC_PROG_CPP): Remove; not needed.
In particular we no longer need to fiddle with CPP, since we don't
use CPP specially any more.
(gl_EARLY): Invoke this after adjusting CC, so that it uses the
adjusted compiler.
(AC_PROG_INSTALL, AC_PROG_MKDIR_P, AC_PROG_RANLIB): Comment out,
since gl_EARLY and/or Autoconf already does these.
Eg, hydra builds have been failing for some time because (?) of this.
In gcc < 4.6, unrecognized -no-fo options just cause a warning.
In 4.6 and later, they cause an error.
* configure.in: (CPP): Do not unconditionally set it on Darwin.
Instead, try to test if -no-cpp-precomp is accepted.
(CPP_TEST_OPTIONS, SPECIFIED_CPP): New.
Fixes: debbugs:9755
* configure.in (AC_PROG_MKDIR_P): Call it, to set MKDIR_P.
(MKDEPDIR): Use $MKDIR_P.
* Makefile.in (MKDIR_P): New, set by configure.
(mkdir): Use $MKDIR_P.
* doc/emacs/Makefile.in (MKDIR_P): New, set by configure.
(mkinfodir): Use $MKDIR_P.
* doc/lispintro/Makefile.in (MKDIR_P): New, set by configure.
(mkinfodir): Use $MKDIR_P.
* doc/lispref/Makefile.in (MKDIR_P): New, set by configure.
(mkinfodir): Use $MKDIR_P.
* doc/misc/Makefile.in (MKDIR_P): New, set by configure.
(mkinfodir): Use $MKDIR_P.
* src/Makefile.in (MKDIR_P): New, set by configure.
* src/ns.mk (${ns_appdir}, ${ns_appbindir}Emacs): Use $MKDIR_P.
./lisp/simpl.ele never exists in the _build_ directory,
the Lisp files are always in the _source_ directory.
Even if they were not, it would be wrong to install just
*.el and *.elc, since there are subdirectories in lisp/.
This is instead of installing them first in one place, then moving them.
It also fixes the previous change, which was incorrect for
the -disable-ns-self-contained case.
* configure.in (LEIM_INSTALLDIR): New output variable.
* leim/Makefile.in: (install_prefix): New.
(LEIM_INSTALLDIR): New, set by configure.
(install): Use LEIM_INSTALLDIR.
(log-edit-font-lock-gnu-style)
(log-edit-font-lock-gnu-keywords): New vars.
(log-edit-font-lock-keywords): New fun.
(log-edit-mode): Don't fold case in font-lock.
(log-edit-font-lock-keywords): Do not assume case-folding.
* .dir-locals.el (log-edit-mode): Enable gnu-style checks.
Ref http://lists.gnu.org/archive/html/emacs-devel/2012-04/msg00354.html
* configure.in (INFO_EXT, INFO_OPTS): New output variables.
* doc/emacs/Makefile.in (INFO_EXT, INFO_OPTS): New, set by configure.
(info, infoclean): Use $INFO_EXT.
($(infodir)/emacs$(INFO_EXT)): Use $INFO_EXT and $INFO_OPT.
* doc/emacs/makefile.w32-in (INFO_EXT, INFO_OPTS): New.
(INFO_TARGETS): Use $INFO_EXT.
($(infodir)/emacs$(INFO_EXT)): Use $INFO_EXT and $INFO_OPT, and -o.
* doc/lispintro/Makefile.in (INFO_EXT, INFO_OPTS): New, set by configure.
(info, infoclean): Use $INFO_EXT.
(${infodir}/eintr$(INFO_EXT)): Use $INFO_EXT and $INFO_OPT.
* doc/lispintro/makefile.w32-in (INFO_EXT, INFO_OPTS): New.
(INFO_TARGETS, clean): Use $INFO_EXT.
($(infodir)/eintr$(INFO_EXT)): Use $INFO_EXT and $INFO_OPT.
* doc/lispref/Makefile.in (INFO_EXT, INFO_OPTS): New, set by configure.
(info, infoclean): Use $INFO_EXT.
($(infodir)/elisp$(INFO_EXT)): Use $INFO_EXT and $INFO_OPT.
* doc/lispref/makefile.w32-in (INFO_EXT, INFO_OPTS): New.
(info, maintainer-clean): Use $INFO_EXT.
($(infodir)/elisp$(INFO_EXT)): Use $INFO_EXT and $INFO_OPT.
* doc/misc/Makefile.in (INFO_EXT, INFO_OPTS): New, set by configure.
(INFO_TARGETS): Use $INFO_EXT.
Make all rules generating info files use $INFO_EXT, $INFO_OPT, and -o.
* doc/misc/makefile.w32-in (INFO_EXT, INFO_OPTS): New.
(INFO_TARGETS): Use $INFO_EXT.
Make all rules generating info files use $INFO_EXT, $INFO_OPT, and -o.
The sed '/ing directory/d' piece is to remove the annoying
"entering/leaving directory" messages that GNU make insists on
printing when called recursively. --no-print-directory isn't portable.
* Makefile.in (INFO_FILES): Remove variable.
(INFO_NONMISC): New variable.
(install-arch-indep, uninstall): Don't use $INFO_FILES.
* doc/misc/Makefile.in (echo-info): New phony target, used by top-level.
* doc/misc/emacs-gnutls.texi, doc/misc/ert.texi, doc/misc/org.texi:
Fix dircategory, direntry to match info/dir.
* doc/misc/viper.texi: Make direntry shorter (also it is no longer "newest").
* info/dir: Make some entries consistent with the source texi files.
Also, it was a confusing name, since it does not necessarily mean that
we literally have libncurses; rather that we have tputs etc.
* configure.in (HAVE_LIBNCURSES): Remove; it is required to be true.
* src/dispnew.c: Remove HAVE_LIBNCURSES test;
it is always true on relevant platforms.
* nt/config.nt (HAVE_LIBNCURSES): Remove undef; not needed.
