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llvm/autoconf
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Eric Christopher 4cd064b8e8 Add a check for misbehaving -Wcomment from gcc-4.7 and add 
-Wno-comment to the compilation flags if so.

Patch by Filipe Cabecinhas, configure regenerated by me.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221323 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-05 00:35:15 +00:00
..
m4 Remove path_tclsh.m4. 2014-06-02 12:54:32 +00:00
AutoRegen.sh Drop libtool from llvm. 2014-02-28 18:17:54 +00:00
config.guess Add aarch64 to config.guess 2014-02-25 09:30:54 +00:00
config.sub Recognize aarch64_be as valid architecture. 2014-10-06 23:05:04 +00:00
configure.ac Add a check for misbehaving -Wcomment from gcc-4.7 and add 2014-11-05 00:35:15 +00:00
ExportMap.map
install-sh
LICENSE.TXT
missing
mkinstalldirs
README.TXT Now that we don't use libtool, we don't need to upgrade it :-) 2014-03-05 22:45:14 +00:00

README.TXT 

Upgrading autoconf
===============================================================================

If you are in the mood to upgrade autoconf, you should:

 1. Consider not upgrading.
 2. No really, this is a hassle, you don't want to do it.
 3. Get the new version of autoconf and put it in <SRC>
 4. configure/build/install autoconf with --prefix=<PFX>
 5. Run autoupdate on all the m4 macros in llvm/autoconf/m4
 6. Run autoupdate on llvm/autoconf/configure.ac
 7. Regenerate configure script with AutoRegen.sh
 8. If there are any warnings from AutoRegen.sh, fix them and go to step 7.
 9. Test, test, test.