| 1 | n/a | """Clean up temporary files created by the build command.""" |
|---|
| 2 | n/a | |
|---|
| 3 | n/a | # Contributed by Bastian Kleineidam <calvin@cs.uni-sb.de> |
|---|
| 4 | n/a | |
|---|
| 5 | n/a | import os |
|---|
| 6 | n/a | from shutil import rmtree |
|---|
| 7 | n/a | from packaging.command.cmd import Command |
|---|
| 8 | n/a | from packaging import logger |
|---|
| 9 | n/a | |
|---|
| 10 | n/a | class clean(Command): |
|---|
| 11 | n/a | |
|---|
| 12 | n/a | description = "clean up temporary files from 'build' command" |
|---|
| 13 | n/a | user_options = [ |
|---|
| 14 | n/a | ('build-base=', 'b', |
|---|
| 15 | n/a | "base build directory (default: 'build.build-base')"), |
|---|
| 16 | n/a | ('build-lib=', None, |
|---|
| 17 | n/a | "build directory for all modules (default: 'build.build-lib')"), |
|---|
| 18 | n/a | ('build-temp=', 't', |
|---|
| 19 | n/a | "temporary build directory (default: 'build.build-temp')"), |
|---|
| 20 | n/a | ('build-scripts=', None, |
|---|
| 21 | n/a | "build directory for scripts (default: 'build.build-scripts')"), |
|---|
| 22 | n/a | ('bdist-base=', None, |
|---|
| 23 | n/a | "temporary directory for built distributions"), |
|---|
| 24 | n/a | ('all', 'a', |
|---|
| 25 | n/a | "remove all build output, not just temporary by-products") |
|---|
| 26 | n/a | ] |
|---|
| 27 | n/a | |
|---|
| 28 | n/a | boolean_options = ['all'] |
|---|
| 29 | n/a | |
|---|
| 30 | n/a | def initialize_options(self): |
|---|
| 31 | n/a | self.build_base = None |
|---|
| 32 | n/a | self.build_lib = None |
|---|
| 33 | n/a | self.build_temp = None |
|---|
| 34 | n/a | self.build_scripts = None |
|---|
| 35 | n/a | self.bdist_base = None |
|---|
| 36 | n/a | self.all = None |
|---|
| 37 | n/a | |
|---|
| 38 | n/a | def finalize_options(self): |
|---|
| 39 | n/a | self.set_undefined_options('build', 'build_base', 'build_lib', |
|---|
| 40 | n/a | 'build_scripts', 'build_temp') |
|---|
| 41 | n/a | self.set_undefined_options('bdist', 'bdist_base') |
|---|
| 42 | n/a | |
|---|
| 43 | n/a | def run(self): |
|---|
| 44 | n/a | # remove the build/temp.<plat> directory (unless it's already |
|---|
| 45 | n/a | # gone) |
|---|
| 46 | n/a | if os.path.exists(self.build_temp): |
|---|
| 47 | n/a | if self.dry_run: |
|---|
| 48 | n/a | logger.info('removing %s', self.build_temp) |
|---|
| 49 | n/a | else: |
|---|
| 50 | n/a | rmtree(self.build_temp) |
|---|
| 51 | n/a | else: |
|---|
| 52 | n/a | logger.debug("'%s' does not exist -- can't clean it", |
|---|
| 53 | n/a | self.build_temp) |
|---|
| 54 | n/a | |
|---|
| 55 | n/a | if self.all: |
|---|
| 56 | n/a | # remove build directories |
|---|
| 57 | n/a | for directory in (self.build_lib, |
|---|
| 58 | n/a | self.bdist_base, |
|---|
| 59 | n/a | self.build_scripts): |
|---|
| 60 | n/a | if os.path.exists(directory): |
|---|
| 61 | n/a | if self.dry_run: |
|---|
| 62 | n/a | logger.info('removing %s', directory) |
|---|
| 63 | n/a | else: |
|---|
| 64 | n/a | rmtree(directory) |
|---|
| 65 | n/a | else: |
|---|
| 66 | n/a | logger.warning("'%s' does not exist -- can't clean it", |
|---|
| 67 | n/a | directory) |
|---|
| 68 | n/a | |
|---|
| 69 | n/a | # just for the heck of it, try to remove the base build directory: |
|---|
| 70 | n/a | # we might have emptied it right now, but if not we don't care |
|---|
| 71 | n/a | if not self.dry_run: |
|---|
| 72 | n/a | try: |
|---|
| 73 | n/a | os.rmdir(self.build_base) |
|---|
| 74 | n/a | logger.info("removing '%s'", self.build_base) |
|---|
| 75 | n/a | except OSError: |
|---|
| 76 | n/a | pass |
|---|
