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Boxiang Sun
cython
Commits
aac55cf6
Commit
aac55cf6
authored
9 years ago
by
scoder
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Merge pull request #382 from jdemeyer/progress
Progress indicator for cythonize()
parents
3b6c1dde
ea794542
Changes
1
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1 changed file
with
14 additions
and
6 deletions
+14
-6
Cython/Build/Dependencies.py
Cython/Build/Dependencies.py
+14
-6
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Cython/Build/Dependencies.py
View file @
aac55cf6
...
...
@@ -832,7 +832,15 @@ def cythonize(module_list, exclude=[], nthreads=0, aliases=None, quiet=False, fo
if
not
os
.
path
.
exists
(
options
.
cache
):
os
.
makedirs
(
options
.
cache
)
to_compile
.
sort
()
if
len
(
to_compile
)
<=
1
:
# Drop "priority" component of "to_compile" entries and add a
# simple progress indicator.
N
=
len
(
to_compile
)
progress_fmt
=
"[{0:%d}/{1}] "
%
len
(
str
(
N
))
for
i
in
range
(
N
):
progress
=
progress_fmt
.
format
(
i
+
1
,
N
)
to_compile
[
i
]
=
to_compile
[
i
][
1
:]
+
(
progress
,)
if
N
<=
1
:
nthreads
=
0
if
nthreads
:
# Requires multiprocessing (or Python >= 2.6)
...
...
@@ -862,7 +870,7 @@ def cythonize(module_list, exclude=[], nthreads=0, aliases=None, quiet=False, fo
pool
.
join
()
if
not
nthreads
:
for
args
in
to_compile
:
cythonize_one
(
*
args
[
1
:]
)
cythonize_one
(
*
args
)
if
exclude_failures
:
failed_modules
=
set
()
...
...
@@ -927,7 +935,7 @@ else:
# TODO: Share context? Issue: pyx processing leaks into pxd module
@
record_results
def
cythonize_one
(
pyx_file
,
c_file
,
fingerprint
,
quiet
,
options
=
None
,
raise_on_failure
=
True
,
embedded_metadata
=
None
):
def
cythonize_one
(
pyx_file
,
c_file
,
fingerprint
,
quiet
,
options
=
None
,
raise_on_failure
=
True
,
embedded_metadata
=
None
,
progress
=
""
):
from
..Compiler.Main
import
compile
,
default_options
from
..Compiler.Errors
import
CompileError
,
PyrexError
...
...
@@ -944,7 +952,7 @@ def cythonize_one(pyx_file, c_file, fingerprint, quiet, options=None, raise_on_f
options
.
cache
,
"%s-%s%s"
%
(
os
.
path
.
basename
(
c_file
),
fingerprint
,
gzip_ext
))
if
os
.
path
.
exists
(
fingerprint_file
):
if
not
quiet
:
print
(
"
Found compiled %s in cache"
%
pyx_file
)
print
(
"
%sFound compiled %s in cache"
%
(
progress
,
pyx_file
)
)
os
.
utime
(
fingerprint_file
,
None
)
g
=
gzip_open
(
fingerprint_file
,
'rb'
)
try
:
...
...
@@ -957,7 +965,7 @@ def cythonize_one(pyx_file, c_file, fingerprint, quiet, options=None, raise_on_f
g
.
close
()
return
if
not
quiet
:
print
(
"
Cythonizing %s"
%
pyx_file
)
print
(
"
%sCythonizing %s"
%
(
progress
,
pyx_file
)
)
if
options
is
None
:
options
=
CompilationOptions
(
default_options
)
options
.
output_file
=
c_file
...
...
@@ -1000,7 +1008,7 @@ def cythonize_one(pyx_file, c_file, fingerprint, quiet, options=None, raise_on_f
def
cythonize_one_helper
(
m
):
import
traceback
try
:
return
cythonize_one
(
*
m
[
1
:]
)
return
cythonize_one
(
*
m
)
except
Exception
:
traceback
.
print_exc
()
raise
...
...
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