llvm/autoconf at 1966aee2fe319ce73be294eaa955945ed896d949 - llvm

RPCS3/llvm

mirror of https://github.com/RPCS3/llvm.git synced 2024-12-15 07:59:57 +00:00

History

Alexei Starovoitov ebfbf931a2 [bpf] enable BPF backend in autoconf build git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239425 91177308-0d34-0410-b5e6-96231b3b80d8		2015-06-09 18:53:30 +00:00
..
m4	Drop the hacks used for partial C99 math libraries.	2015-03-09 18:35:18 +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	Support bitrig in autoconf build system.	2015-02-26 19:46:32 +00:00
configure.ac	[bpf] enable BPF backend in autoconf build	2015-06-09 18:53:30 +00:00
ExportMap.map	fix PR5954, patch by Roman Divacky.	2010-02-24 22:33:41 +00:00
install-sh	Set the executable bit - means it can actually	2008-07-29 18:31:42 +00:00
LICENSE.TXT	Adding additional license information to these files.	2003-10-13 20:34:27 +00:00
missing	Ensure timestamp on saved contents of configure.ac is not changed.	2004-10-10 19:09:33 +00:00
mkinstalldirs	Really get mkinstalldirs to shut up about what its doing .. who cares?	2004-10-26 05:49:38 +00:00
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.