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Re: Proposed gnulib renames
From: |
Paul Eggert |
Subject: |
Re: Proposed gnulib renames |
Date: |
Wed, 26 Jan 2011 23:37:29 -0800 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.13) Gecko/20101208 Thunderbird/3.1.7 |
On 01/26/2011 09:33 AM, Bruno Haible wrote:
> I agree with Eli that a bit of hand-written renaming in the script
> is feasible and maintainable.
A bit is, yes. However, we should strive to put the burden of
renaming-for-DOS into the DOS-related source files, and so this bit
shouldn't be precedent for much more renaming. On the contrary, I'd
like to remove this bit once a more-general solution can be found.
> if test -f m4/gl-cache.m4; then mv m4/gl-cache.m4 m4/gnulib-cache.m4; done
> if test -f m4/gl-comp.m4; then mv m4/gl-comp.m4 m4/gnulib-comp.m4; done
> gnulib-tool ...<many options>
> mv m4/gnulib-cache.m4 m4/gl-cache.m4
> mv m4/gnulib-comp.m4 m4/gl-comp.m4
Thanks for the suggestion. We can simplify that part further as shown
in the patch below (which I just put into the Emacs trunk). There's
no need to keep gnulib-cache.m4, since gnulib-tool is invoked only
from Makefile.in.
However, some extra stuff is needed as well, as we need to modify
ACLOCAL_INPUTS to reflect the MS-DOS-oriented name for the renamed
file.
=== modified file 'ChangeLog'
--- ChangeLog 2011-01-26 08:36:39 +0000
+++ ChangeLog 2011-01-27 07:26:48 +0000
@@ -1,3 +1,18 @@
+2011-01-27 Paul Eggert <address@hidden>
+
+ fix two m4/gnulib-*.m4 file names that clashed under MS-DOS
+ * Makefile.in (DOS-gnulib-comp.m4): New macro.
+ (sync-from-gnulib): Rename m4/gnulib-comp.m4 to m4/gl-comp.m4 to avoid
+ problems with MS-DOS 8+3 file name restrictions.
+ Remove m4/gnulib-cache.m4, as we can live without it. If we kept
+ it, it would also cause problems when extracting Emacs distribution
+ tarballs on MS-DOS hosts.
+ (ACLOCAL_INPUTS): Adjust to file renaming.
+ * aclocal.m4, configure, lib/Makefile.in, src/config.in: Regenerate.
+ * config.guess, config.sub: Sync from gnulib.
+ * m4/gnulib-cache.m4: Remove from repository.
+ * m4/gl-comp.m4: Rename from m4/gnulib-comp.m4.
+
2011-01-25 Glenn Morris <address@hidden>
* README: Add a note about ranges in copyright years.
=== modified file 'Makefile.in'
--- Makefile.in 2011-01-26 08:36:39 +0000
+++ Makefile.in 2011-01-27 07:26:48 +0000
@@ -324,6 +324,9 @@
$(gnulib_srcdir):
git clone git://git.savannah.gnu.org/gnulib.git $@
+# A shorter name that satisfies MS-DOS 8+3 constraints.
+DOS-gnulib-comp.m4 = gl-comp.m4
+
# Update modules from gnulib, for maintainers, who should have it in
# $(gnulib_srcdir) (relative to $(srcdir) and should have build tools
# as per $(gnulib_srcdir)/DEPENDENCIES.
@@ -333,7 +336,8 @@
sync-from-gnulib: $(gnulib_srcdir)
cd $(srcdir) && \
$(gnulib_srcdir)/gnulib-tool $(GNULIB_TOOL_FLAGS) $(GNULIB_MODULES)
- rm $(srcdir)/m4/warn-on-use.m4
+ cd $(srcdir)/m4 && rm gnulib-cache.m4 warn-on-use.m4
+ cd $(srcdir)/m4 && mv gnulib-comp.m4 $(DOS-gnulib-comp.m4)
cp $(gnulib_srcdir)/build-aux/texinfo.tex $(srcdir)/doc/misc
cp \
$(gnulib_srcdir)/build-aux/config.sub \
@@ -406,7 +410,7 @@
$(srcdir)/configure: $(AUTOCONF_INPUTS)
cd ${srcdir} && autoconf
-ACLOCAL_INPUTS = @MAINT@ $(srcdir)/m4/gnulib-comp.m4
+ACLOCAL_INPUTS = @MAINT@ $(srcdir)/m4/$(DOS-gnulib-comp.m4)
$(srcdir)/aclocal.m4: $(ACLOCAL_INPUTS)
cd $(srcdir) && aclocal -I m4
[The remaining part of the patch is automatically generated.]
- Re: Files from gnulib, (continued)
- Re: Files from gnulib, Eli Zaretskii, 2011/01/25
- Re: Files from gnulib, Eli Zaretskii, 2011/01/26
- Re: Files from gnulib, Stefan Monnier, 2011/01/26
- Proposed gnulib renames [was: Files from gnulib], Eric Blake, 2011/01/26
- Re: Proposed gnulib renames, Eli Zaretskii, 2011/01/26
- Re: Proposed gnulib renames, Bruno Haible, 2011/01/26
- Re: Proposed gnulib renames, Eli Zaretskii, 2011/01/26
- Re: Proposed gnulib renames, Bruno Haible, 2011/01/26
- Re: Proposed gnulib renames, Eli Zaretskii, 2011/01/26
- Re: Proposed gnulib renames, Eric Blake, 2011/01/26
- Re: Proposed gnulib renames,
Paul Eggert <=
- Re: Proposed gnulib renames, Eli Zaretskii, 2011/01/27
- Re: Proposed gnulib renames, Eli Zaretskii, 2011/01/27
- Re: Proposed gnulib renames, Bruno Haible, 2011/01/27
- Re: Proposed gnulib renames, Paul Eggert, 2011/01/28
- Re: Proposed gnulib renames, Bruno Haible, 2011/01/27
- Re: Proposed gnulib renames, Bruno Haible, 2011/01/27
- Re: Proposed gnulib renames, Paul Eggert, 2011/01/28
- Re: Files from gnulib, Eli Zaretskii, 2011/01/25
- Re: Files from gnulib, Jason Rumney, 2011/01/25
- Re: Files from gnulib, Stefan Monnier, 2011/01/25