Files
CPM.cmake/examples/build_all.py
Robert Maynard 11c7ec8afa Use CMake 3.14+ documented way to pass the source dir -S. (#337)
The `-H<src_dir>` was never officially documented by CMake
2022-01-27 23:45:35 +01:00

34 lines
1.0 KiB
Python
Executable File

#!/usr/bin/python3
import os
from pathlib import Path
from subprocess import PIPE, run
examples = [
x for x in Path(__file__).parent.iterdir() if x.is_dir() and (x / 'CMakeLists.txt').exists()
]
assert(len(examples) > 0)
def runCommand(command):
print('- %s' % command)
result = run(command, stdout=PIPE, stderr=PIPE, universal_newlines=True, shell=True)
if result.returncode != 0:
print("error while running '%s':\n" % command, ' ' + str(result.stderr).replace('\n', '\n '))
exit(result.returncode)
return result.stdout
print('')
for example in examples:
print("running example %s" % example.name)
print("================" + ('=' * len(example.name)))
project = Path(".") / 'build' / example.name
configure = runCommand('cmake -S%s -B%s' % (example, project))
print(' ' + '\n '.join([line for line in configure.split('\n') if 'CPM:' in line]))
build = runCommand('cmake --build %s -- -j%i' % (project, os.cpu_count() / 2))
print(' ' + '\n '.join([line for line in build.split('\n') if 'Built target' in line]))
print('')