Subject: Commit: Configure and peer trees
From: Frodo Looijaard (frodol@dds.nl)
Date: Sun Jun 10 2001 - 07:57:14 CDT
(Frodo) Peer trees are now fully integrated into the autoconf build system
It works as follows:
* In the ac-helpers configure fragments, variables PEERS, PEERDIRS and
*_PEERDIR are set. PEERS will contain a list of peer names (for example
`wv psiconv'), PEERDIRS will contain a list of peer directories
(for example `../wv ../psiconv') and *_PEERDIR will contain the name
of each peer directory (for example WV_PEERDIR equals `../wv').
If a peer is not needed, the corresponding variable is not set.
* In the main configure.in script, we run configure in each of the
directories in PEERDIRS
* In the GNUMakefile.am, we add dependencies for PEERS to the all-recursive
target (we can't use the all target itself, because this will break
parallel builds; we can't use all-local, because automake won't use it
in this case). For each possible PEER, we have a rule that does a
make in the corresponding PEERDIR.
In the ac-helper scripts I also fixed occurrences of `-a -a' in some test
statements, I removed the local_* variables, and I made the paths to
peer directories absolute.
CVS: ----------------------------------------------------------------------
CVS: Enter Log. Lines beginning with `CVS:' are removed automatically
CVS:
CVS: Committing in .
CVS:
CVS: Modified Files:
CVS: GNUmakefile.am configure.in ac-helpers/abi-libpng.m4
CVS: ac-helpers/abi-psiconv.m4 ac-helpers/abi-wv.m4
CVS: ac-helpers/abi-xml-parser.m4
CVS: ----------------------------------------------------------------------
-- Frodo Looijaard <frodol@dds.nl> PGP key and more: http://huizen.dds.nl/~frodol Defenestration n. (formal or joc.): The act of removing Windows from your computer in disgust, usually followed by the installation of Linux or some other Unix-like operating system.
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