[Automake-commit] [SCM] GNU Automake branch, experimental/ng/built-sources, created. v1.12-194-g4697d04

[Stefano Lattarini]

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http://git.sv.gnu.org/gitweb/?p=automake.git;a=commitdiff;h=4697d04b7526b53e84408ba02d381b985743f304

The branch, experimental/ng/built-sources has been created
        at  4697d04b7526b53e84408ba02d381b985743f304 (commit)

- Log -----------------------------------------------------------------
commit 4697d04b7526b53e84408ba02d381b985743f304
Author: Stefano Lattarini <address@hidden>
Date:   Sun May 6 22:54:45 2012 +0200

    built sources, config.h: rely on order-only prerequisites
    
    This approach avoids some extra make recursions, and makes the code a
    little clearer.  It cannot be used in mainline automake because order-only
    prerequisites are supported only by GNU make.
    
    * lib/am/install.am (install): Use order-only prerequisites (rather than
    the hacky automake-time substitution '%maybe_BUILT_SOURCES%') to enforce
    $(BUILT_SOURCES) being built before the targets 'install-recursive' and
    'install-am'.
    * automake.in (handle_install): Don't do the '%maybe_BUILT_SOURCES%'
    substitution anymore.
    (do_check_merge_target, handle_all): Use order-only prerequisites to
    enforce $(BUILT_SOURCES) being built before the targets 'check-am',
    'all-am', 'check-recursive' and 'all-recursive' targets.
    (generate_makefile): Use 'set_seen' to mark the $(BUILT_SOURCES) variable
    as "already analyzed", to let Automake know it shouldn't expect to have
    to deal with a program named 'BUILT' when a definition of that variable is
    seen.
    * t/built-sources-check.sh: Remove obsolete grepping check.
    
    Signed-off-by: Stefano Lattarini <address@hidden>

commit 20bffc98f5f8bfddafcf809c77d6dac4240a9a7e
Author: Stefano Lattarini <address@hidden>
Date:   Sun May 6 20:59:28 2012 +0200

    built sources: enhance testsuite coverage
    
    This will be useful in a later refactoring.
    
    * t/built-sources.sh: New test, checks basic functionality for
    BUILT_SOURCES.
    * t/built-sources.sh: New test, checks basic interaction between
    BUILT_SOURCES and Automake conditionals.
    * t/check3.sh: Split this out ...
    * t/built-sources-check.sh, t/built-sources-install.sh: ... into
    these tests, to offer more granularity and make the purpose of the
    tests immediately clear from their names.
    * t/subdirbuiltsources.sh: Rename this ...
    * t/built-sources-subdir.sh: ... to this, for consistency.  Since
    we are at it, fix a couple of typos and remove redundant stuff.
    
    Signed-off-by: Stefano Lattarini <address@hidden>

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