component/kumofs: drop the pre configure hook

component/kumo/buildout.cfg

@@ -14,7 +14,6 @@ recipe = slapos.recipe.cmmi
 shared = true
 url = https://github.com/downloads/etolabo/kumofs/kumofs-0.4.13.tar.gz
 md5sum = 46148e9536222d0ad2ef36777c55714d
-pre-configure-hook = ${:_profile_base_location_}/kumo-hooks.py#958a595a02de75624728f8d65e39d800:pre_configure_hook
 patches =
   ${:_profile_base_location_}/kumofs-0.4.13_ipv6support_multiiplistenfix.patch#53af9f1f1375940841c589a6cbe11425
   ${:_profile_base_location_}/kumofs-0.4.13_fix_gcc-4.9_ftbfs.patch#c09e04c620ce11c3fdd4afc3459cd355

component/kumo/kumo-hooks.py

-import os
-import sys
-import traceback
-from shutil import copy
-from subprocess import Popen, PIPE
-
-CONFIGURE_PATH = os.path.join('configure')
-CONFIGURE_BACKUP_PATH = CONFIGURE_PATH + '_disabled'
-# Fake configure, generating a fake Makefile which will create a marker file
-# instead of actually installing anything.
-# This is needed (?) to fetch --prefix from configure parameters, so we know
-# where to tell Makefile to put the dummy file.
-FAKE_CONFIGURE = '''#!%(python)s -S
-import os
-import sys
-print 'Configuration is disabled on this host because %%s'
-print 'Original configure file available at %(backup)s'
-prefix = None
-next = False
-for arg in sys.argv:
-    if next:
-        prefix = arg
-        break
-    if arg.startswith('--prefix'):
-        if arg.startswith('--prefix='):
-            _, prefix = arg.split('=', 1)
-            break
-        next = True
-if prefix is None:
-    raise '--prefix parameter not found'
-# Generate Makefile with proper prefix
-open('Makefile', 'w').write("""all:
-\techo 'make disabled, see configure'
-
-install:
-\ttouch %%%%s""" %%%% (
-  os.path.join(prefix, 'BUILD_DISABLED_BY_BUILDOUT'),
-))
-sys.exit(0)
-''' % {
-    'backup': CONFIGURE_BACKUP_PATH,
-    'python': sys.executable,
-}
-
-def pre_configure_hook(options, buildout):
-    gcc_executable = os.getenv('CC', 'gcc')
-    try:
-        gcc = Popen([gcc_executable, '-v'], stdout=PIPE, stderr=PIPE,
-            close_fds=True)
-    except OSError, (errno, _):
-        if errno == 2:
-            # No gcc installed, nothing to check
-            pass
-        else:
-            print 'Unexpected failure trying to detect gcc version'
-            traceback.print_exc()
-    else:
-        gcc.wait()
-        # Considered innocent until proven guilty.
-        error = None
-        for line in '\n'.join((gcc.stdout.read(), gcc.stderr.read())).splitlines():
-            if line.startswith('gcc version'):
-                if '4.1.1' in line and 'prerelease' in line:
-                    # There is a bug in 4.1.1 prerelease (ie, as of mandriva
-                    # 2007.0) g++ preventing kumo compilation from succeeding.
-                    error = 'broken GCC version: %s' % (line, )
-                break
-        else:
-            print >>sys.stderr, 'GCC version could not be detected, ' \
-                'building anyway'
-        if error is not None:
-            print 'Disabling build, with reason:', error
-            # Copy to preserver permission
-            copy(CONFIGURE_PATH, CONFIGURE_BACKUP_PATH)
-            open(CONFIGURE_PATH, 'w').write(FAKE_CONFIGURE % (error, ))
-