chdir('llvm')
configure = Command('./configure')
llvm_cfg = ['--enable-assertions', '--enable-optimized']
if minimal:
llvm_cfg = llvm_cfg + ['--enable-targets=host,ptx,x86_64,arm']
else:
llvm_cfg = llvm_cfg + [
'--enable-targets=all', '--enable-docs', '--enable-doxygen'
]
status('''Configuring llvm:
%s''' % llvm_cfg)
print configure(llvm_cfg)
status('Building llvm')
# print make('-j', '--load-average=%f' % max_load)
print make('-j12')
chdir('docs')
if not minimal:
make('ocamldoc', '-j', '--load-average=%f' % max_load)
# optional: check_call('make doxygen'.split(' '))
chdir('../..')
assert check_llvm()
# Test building
chdir('src')
status('Test: building halide.cmxa')
print ocamlbuild('-use-ocamlfind', 'halide.cmxa')
chdir('..')
status('Building C++ bindings')
def test_cpp(name):
global failures
# status(name, "Building libHalide.a")
# Make sure Halide.a is built
make('-C', '../cpp_bindings/', 'libHalide.a')
curdir = os.getcwd()
# Dive in
os.chdir(name)
srcfile = "test.cpp"
logfile = "log.txt"
errfile = "err.txt"
# Clean up old stuff
remove("generated.o")
remove("generated.bc")
remove("passes.txt")
remove("a.out")
remove(logfile)
remove(errfile)
# Threading these through as file handles shared by all PBS tasks makes
# sure each task appends to the main logs, and flushes on exception.
with open(logfile, "wt") as log:
with open(errfile, "wt") as err:
# status(name, "Compiling %s" % srcfile)
compile_cmd = ["-I../../../cpp_bindings",
"-Wno-format",
"-fPIC",
srcfile]
if platform in ['linux', 'darwin']:
compile_cmd.append("../../../cpp_bindings/libHalide.a")
compile_cmd.extend(["-ldl", "-lpthread"])
if platform is 'linux':
compile_cmd.append("-rdynamic")
if os.path.exists("/usr/local/cuda"):
compile_cmd.extend(["-L/usr/local/cuda/lib", "-lcuda"])
if platform is 'linux':
compile_cmd.append("-L/usr/lib/nvidia-current")
try:
# Build the test
# status(name, " ".join(compile_cmd))
if platform is 'cygwin':
objfile = srcfile[:-srcfile[::-1].find('.')] + "o"
compile_cmd.append("-c")
compile_cmd.append("-o "+objfile)
cxx(compile_cmd, _out=log, _err=err)
flexlink = Command("flexlink")
link_cmd = ["../../../cpp_bindings/libHalide.a",
objfile,
"-chain cygwin",
"-exe",
"-lstdc++",
"-o a.out",
"--",
"-export-all-symbols"]
flexlink(link_cmd, _out=log, _err=err)
else:
cxx(compile_cmd, _out=log, _err=err)
# Run the test
# status(name, "Running test")
tester = Command("./a.out")
tester(_out=log, _err=err)
sys.stdout.write(".")
sys.stdout.flush()
except:
sys.stdout.write("E")
sys.stdout.flush()
failures.append(name)
# Pop back up
os.chdir(curdir)
configure = Command("./configure")
llvm_cfg = ["--enable-assertions", "--enable-optimized"]
if minimal:
llvm_cfg = llvm_cfg + ["--enable-targets=host,ptx,x86_64,arm"]
else:
llvm_cfg = llvm_cfg + ["--enable-targets=all", "--enable-docs", "--enable-doxygen"]
status(
"""Configuring llvm:
%s"""
% llvm_cfg
)
print configure(llvm_cfg)
status("Building llvm")
# print make('-j', '--load-average=%f' % max_load)
print make("-j12")
chdir("docs")
if not minimal:
make("ocamldoc", "-j", "--load-average=%f" % max_load)
# optional: check_call('make doxygen'.split(' '))
chdir("../..")
assert check_llvm()
# Test building
chdir("src")
status("Test: building halide.cmxa")
print ocamlbuild("-use-ocamlfind", "halide.cmxa")
chdir("..")
status("Building C++ bindings")