Rework the way SCons recurses into subdirectories, making it
authorNathan Binkert <binkertn@umich.edu>
Sun, 11 Mar 2007 07:00:54 +0000 (23:00 -0800)
committerNathan Binkert <binkertn@umich.edu>
Sun, 11 Mar 2007 07:00:54 +0000 (23:00 -0800)
commit1aef5c06a3702d7722dcd38e342eae950839cecb
treeaee6ceb2fcf4703a55c779346ca48b3d4c9d6b72
parentbf4dade64af6160422e42c0feb1a5c69236728ae
Rework the way SCons recurses into subdirectories, making it
automatic.  The point is that now a subdirectory can be added
to the build process just by creating a SConscript file in it.
The process has two passes.  On the first pass, all subdirs
of the root of the tree are searched for SConsopts files.
These files contain any command line options that ought to be
added for a particular subdirectory.  On the second pass,
all subdirs of the src directory are searched for SConscript
files.  These files describe how to build any given subdirectory.
I have added a Source() function.  Any file (relative to the
directory in which the SConscript resides) passed to that
function is added to the build.  Clean up everything to take
advantage of Source().
function is added to the list of files to be built.

--HG--
extra : convert_revision : 103f6b490d2eb224436688c89cdc015211c4fd30
33 files changed:
SConstruct
src/SConscript
src/arch/SConscript
src/arch/alpha/SConscript
src/arch/alpha/SConsopts [new file with mode: 0644]
src/arch/mips/SConscript
src/arch/mips/SConsopts [new file with mode: 0644]
src/arch/sparc/SConscript
src/arch/sparc/SConsopts [new file with mode: 0644]
src/arch/x86/SConscript
src/arch/x86/SConsopts [new file with mode: 0644]
src/base/SConscript [new file with mode: 0644]
src/cpu/SConscript
src/cpu/memtest/SConscript [new file with mode: 0644]
src/cpu/o3/SConscript
src/cpu/o3/SConsopts [new file with mode: 0644]
src/cpu/ozone/SConscript [new file with mode: 0644]
src/cpu/ozone/SConsopts [new file with mode: 0644]
src/cpu/simple/SConscript [new file with mode: 0644]
src/cpu/simple/SConsopts [new file with mode: 0644]
src/cpu/trace/SConscript [new file with mode: 0644]
src/dev/SConscript
src/dev/alpha/SConscript
src/dev/sparc/SConscript
src/kern/SConscript
src/mem/SConscript [new file with mode: 0644]
src/mem/cache/SConscript [new file with mode: 0644]
src/mem/cache/coherence/SConscript [new file with mode: 0644]
src/mem/cache/miss/SConscript [new file with mode: 0644]
src/mem/cache/prefetch/SConscript [new file with mode: 0644]
src/mem/cache/tags/SConscript [new file with mode: 0644]
src/python/SConscript
src/sim/SConscript [new file with mode: 0644]