diff options
Diffstat (limited to 'src/engine/SCons/Tool/link.py')
| -rw-r--r-- | src/engine/SCons/Tool/link.py | 38 |
1 files changed, 32 insertions, 6 deletions
diff --git a/src/engine/SCons/Tool/link.py b/src/engine/SCons/Tool/link.py index 9af9b5f..4ad4948 100644 --- a/src/engine/SCons/Tool/link.py +++ b/src/engine/SCons/Tool/link.py @@ -66,6 +66,7 @@ def smart_link(source, target, env, for_signature): return '$CC' def shlib_emitter(target, source, env): + Verbose = False platform = env.subst('$PLATFORM') for tgt in target: tgt.attributes.shared = 1 @@ -75,15 +76,40 @@ def shlib_emitter(target, source, env): if version: if platform == 'posix': versionparts = version.split('.') - name = str(target[0]) - for ver in versionparts: + name = target[0].name + # generate library name with the version number + version_name = target[0].name + '.' + version + # change the name of the target to version_name + target[0].name = version_name + if Verbose: + print "shlib_emitter: target is ", version_name + print "shlib_emitter: side effect: ", name + # make name w/o version number a side effect (will be a sym link) + env.SideEffect(version_name, target[0]) + env.Clean(target[0], version_name) + if Verbose: + print "shlib_emitter: versionparts ",versionparts + for ver in versionparts[0:-1]: name = name + '.' + ver - target.insert(0, env.fs.File(name)) + if Verbose: + print "shlib_emitter: side effect: ", name + # make side effects of sym links with partial version number + env.SideEffect(name, target[0]) + env.Clean(target[0], name) elif platform == 'darwin': shlib_suffix = env.subst('$SHLIBSUFFIX') - name = str(target[0]) - name = re.sub(shlib_suffix+"$",'.'+version+shlib_suffix,name) - target.insert(0, env.fs.File(name)) + name = target[0].name + # generate library name with the version number + suffix_re = re.escape(shlib_suffix) + version_name = re.sub(suffix_re, '.' + version + shlib_suffix, name) + # change the name of the target to version_name + target[0].name = version_name + if Verbose: + print "shlib_emitter: target is ", version_name + print "shlib_emitter: side effect: ", name + # make name w/o version number a side effect (will be a sym link) + env.SideEffect(version_name, target[0]) + env.Clean(target[0], version_name) except KeyError: version = None return (target, source) |