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Add snap-stageN targets.

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This commit is contained in:
Graydon Hoare 2011-05-12 12:56:15 -07:00
parent b64098e58c
commit 1fdddede22
3 changed files with 13 additions and 6 deletions
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11
mk/snap.mk
View File

@ -1,3 +1,10 @@
snap:
$(CFG_SRC_DIR)src/etc/make-snapshot.py
snap-stage1: stage1/rustc stage1/glue.o stage1/$(CFG_STDLIB)
$(CFG_SRC_DIR)src/etc/make-snapshot.py stage1
snap-stage2: stage2/rustc stage2/glue.o stage2/$(CFG_STDLIB)
$(CFG_SRC_DIR)src/etc/make-snapshot.py stage2
snap-stage3: stage3/rustc stage3/glue.o stage3/$(CFG_STDLIB)
$(CFG_SRC_DIR)src/etc/make-snapshot.py stage3

4
src/etc/make-snapshot.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python
import snapshot
print(snapshot.make_snapshot())
import snapshot, sys
print(snapshot.make_snapshot(sys.argv[1]))

4
src/etc/snapshot.py
View File

@ -102,7 +102,7 @@ def hash_file(x):
return scrub(h.hexdigest())
def make_snapshot():
def make_snapshot(stage):
kernel = get_kernel()
platform = get_platform()
rev = local_rev_short_sha()
@ -112,7 +112,7 @@ def make_snapshot():
tar = tarfile.open(file0, "w:bz2")
for name in snapshot_files[kernel]:
tar.add(os.path.join("stage2", name),
tar.add(os.path.join(stage, name),
"rust-stage0/" + name)
tar.close()