llvm-mirror

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History

Peter Collingbourne a8e90e764e Expose LLVM version string via macro in llvm-config.h, and modify Go bindings to make use of it. llvm-svn: 222307		2014-11-19 03:34:17 +00:00
..
m4
AutoRegen.sh
config.guess
config.sub
configure.ac
ExportMap.map
install-sh
LICENSE.TXT
missing
mkinstalldirs
README.TXT

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.