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#!/usr/bin/python
import os,sys,string
install_dependencies=["GLUT",\
"QtCore", "QtGui", "QtXml", \
"libQGLViewer", "FreestyleSystem", "FreestyleRendering",\
"FreestyleImage","FreestyleGeometry", "FreestyleSceneGraph", "FreestyleWingedEdge",\
"FreestyleViewMap", "FreestyleStroke"]
if not("FREESTYLE_DIR" in os.environ):
print "FREESTYLE_DIR must be set to your Freestyle directory"
sys.exit()
src_dir_path=os.environ['FREESTYLE_DIR']
dest_dir_path=os.path.join(os.environ['FREESTYLE_DIR'], "freestyle.2.0.0-macosx-x86")
bundle_name="Freestyle.app"
bundle_path=os.path.join(dest_dir_path,bundle_name)
frameworks_path=os.path.join(bundle_path,"Contents/Frameworks")
exe_path=os.path.join(bundle_path, "Contents/MacOS")
original_lib_path=os.path.join(src_dir_path,"build/macosx/release/lib")
original_exe_path=os.path.join(src_dir_path,"build/macosx/release",bundle_name,"Contents/MacOS")
# Builds a dictionary of dependencies for
# a given binary
# The table format is:
# "dependency name" "dependency path"
def buildDependenciesTable(binary_file, dep_table):
cmd="otool -L %s" % binary_file
#print cmd
#otool_output = os.system(cmd)
otool_output = os.popen(cmd).read().split('\n')
for dep_text in otool_output:
if (dep_text.count(":") == 0):
dep = dep_text.split(' ')[0].lstrip()
dep_base_name=os.path.basename(dep)
dep_table[dep_base_name] = dep
def fixPaths(dep_table):
for k,v in dep_table.items():
if(k.count("Freestyle")):
dep_table[k] = os.path.join(src_dir_path, "build/macosx/release/lib",v)
if(k.count("QGLViewer")):
dep_table[k] = os.path.join("/usr/lib", v)
def extractFrameworkBaseDir(framework_lib):
parts=framework_lib.split("/")
head="/"
tail=""
in_head=True
for p in parts:
if(in_head == True):
head=os.path.join(head,p)
else:
tail=os.path.join(tail,p)
if(p.count(".framework") != 0):
in_head=False
return (head,tail)
def installDependencies(dep_table, install_dependencies, new_dep_table):
for k,v in dep_table.items():
for d in install_dependencies:
if(k.count(d)!=0):
framework_dir_path=v
cp_option=""
head=""
tail=""
if(v.count("framework")):
(head,tail) = extractFrameworkBaseDir(v)
framework_dir_path=head
cp_option="-R"
lib_name=os.path.split(framework_dir_path)[1]
target=os.path.join(frameworks_path,lib_name)
# update new table
if(tail != ""):
new_dep_table[k] = os.path.join("@executable_path/../Frameworks",lib_name,tail)
else:
new_dep_table[k] = os.path.join("@executable_path/../Frameworks",lib_name)
if(os.path.exists(target) != True):
cmd = "cp %s %s %s" % (cp_option, framework_dir_path,frameworks_path)
print "Installing dependency:",lib_name
os.system(cmd)
def updatePathsToDependencies(binary_file, install_dependencies, dep_table, new_dep_table):
# executable:
f_dep_table={}
buildDependenciesTable(binary_file,f_dep_table)
for k,v in f_dep_table.items():
# is k in install_dependencies?
for ld in install_dependencies:
if(k.count(ld) != 0):
#print new_dep_table
cmd="install_name_tool -change %s %s %s" % (v,new_dep_table[k], binary_file)
os.system(cmd)
# check
cmd="otool -L %s" % binary_file
os.system(cmd)
def cleanDir(dir, to_delete):
os.chdir(dir)
#print os.getcwd()
for d in os.listdir("."):
#print d
if(d == "Headers"):
cmd="rm -rf Headers"
to_delete.append(os.path.join(dir,d))
#os.system(cmd)
elif(d.count("debug") != 0):
cmd="rm -rf %s"%(d)
#print cmd
to_delete.append(os.path.join(dir,d))
#os.system(cmd)
elif(os.path.isdir(d) == True):
#print d
cleanDir(os.path.join(dir,d), to_delete)
#else:
# print d
os.chdir(os.path.join(dir,".."))
#print os.getcwd()
# build bundle structure
if( os.path.exists(dest_dir_path) != True):
print "Creating directory",dest_dir_path
os.mkdir(dest_dir_path)
if(os.path.exists(bundle_path) != True):
print "Creating the bundle structure", bundle_path
cmd = "cp -R %s %s" % (os.path.join(src_dir_path, "build/macosx/release/",bundle_name), bundle_path)
os.system(cmd)
os.mkdir(os.path.join(bundle_path,"Contents/Frameworks"))
dep_table = {}
new_dep_table = {}
# Executable
for f in os.listdir(original_exe_path):
if(f[0] == '.'):
continue
exe_file_path=os.path.join(original_exe_path, f)
buildDependenciesTable(exe_file_path, dep_table)
# Frameworks
for f in os.listdir(original_lib_path):
if (f.count("framework") == 0):
continue
f_name=f.split('.')[0]
fwk_path=os.path.join(original_lib_path, "%s.framework" % f_name,f_name)
buildDependenciesTable(fwk_path, dep_table)
# Fix ad-hoc paths
fixPaths(dep_table)
# install dependent libs
installDependencies(dep_table, install_dependencies, new_dep_table)
# update paths to installed dependencies
for f in os.listdir(exe_path):
if(f[0] == '.'):
continue
updatePathsToDependencies(os.path.join(exe_path,f), install_dependencies, dep_table, new_dep_table)
# Frameworks
for f in os.listdir(frameworks_path):
if (f.count("framework") == 0):
continue
f_name=f.split('.')[0]
fwk_path=os.path.join(frameworks_path, "%s.framework" % f_name,f_name)
updatePathsToDependencies(fwk_path, install_dependencies, dep_table, new_dep_table)
# Clean-up
# Remove debug libs
print "Cleaning..."
to_delete=[]
cleanDir(bundle_path, to_delete)
for f in to_delete:
cmd = "rm -rf %s"%f
print cmd
os.system(cmd)
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