diff options
Diffstat (limited to 'src/engine/SCons/Tool/__init__.py')
| -rw-r--r-- | src/engine/SCons/Tool/__init__.py | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/src/engine/SCons/Tool/__init__.py b/src/engine/SCons/Tool/__init__.py index b80d6e4..7477f75 100644 --- a/src/engine/SCons/Tool/__init__.py +++ b/src/engine/SCons/Tool/__init__.py @@ -257,6 +257,10 @@ def VersionShLibLinkNames(version, libname, env): print "VersionShLibLinkNames: linkname = ",linkname linknames.append(linkname) elif platform == 'posix': + if sys.platform.startswith('openbsd'): + # OpenBSD uses x.y shared library versioning numbering convention + # and doesn't use symlinks to backwards-compatible libraries + return [] # For libfoo.so.x.y.z, linknames libfoo.so libfoo.so.x.y libfoo.so.x suffix_re = re.escape(shlib_suffix + '.' + version) # First linkname has no version number @@ -302,13 +306,17 @@ symlinks for the platform we are on""" if version: # set the shared library link flags if platform == 'posix': - suffix_re = re.escape(shlib_suffix + '.' + version) - (major, age, revision) = version.split(".") - # soname will have only the major version number in it - soname = re.sub(suffix_re, shlib_suffix, libname) + '.' + major - shlink_flags += [ '-Wl,-Bsymbolic', '-Wl,-soname=%s' % soname ] - if Verbose: - print " soname ",soname,", shlink_flags ",shlink_flags + shlink_flags += [ '-Wl,-Bsymbolic' ] + # OpenBSD doesn't usually use SONAME for libraries + if not sys.platform.startswith('openbsd'): + # continue setup of shlink flags for all other POSIX systems + suffix_re = re.escape(shlib_suffix + '.' + version) + (major, age, revision) = version.split(".") + # soname will have only the major version number in it + soname = re.sub(suffix_re, shlib_suffix, libname) + '.' + major + shlink_flags += [ '-Wl,-soname=%s' % soname ] + if Verbose: + print " soname ",soname,", shlink_flags ",shlink_flags elif platform == 'cygwin': shlink_flags += [ '-Wl,-Bsymbolic', '-Wl,--out-implib,${TARGET.base}.a' ] @@ -356,7 +364,9 @@ symlinks for the platform we are on""" print "VerShLib: made sym link of %s -> %s" % (linkname, lib_ver) return result -ShLibAction = SCons.Action.Action(VersionedSharedLibrary, None) +# Fix http://scons.tigris.org/issues/show_bug.cgi?id=2903 : +# varlist=['$SHLINKCOM']: ensure we still depend on SCons.Defaults.ShLinkAction command line which is $SHLINKCOM +ShLibAction = SCons.Action.Action(VersionedSharedLibrary, None, varlist=['SHLINKCOM']) def createSharedLibBuilder(env): """This is a utility function that creates the SharedLibrary |