install packages after creating them; add support for debug packages
[auto-debuild.git] / auto_debuild.py
index 3a9deaf52d9e3913fe8adbf5d5bb0d88e8e8b387..77493c350166f48755a36317f009fb869a58649a 100755 (executable)
@@ -1,5 +1,23 @@
 #!/usr/bin/python
 import os, stat, time, subprocess, sys
+from collections import OrderedDict
+
+class RulesFile:
+       def __init__(self):
+               self.buildOptions = ''
+               self.dh = []
+               self.rules = OrderedDict()
+       
+       def write(self, f):
+               print >>f, "#!/usr/bin/make -f"
+               print >>f, ""
+               print >>f, "%:"
+               print >>f, '\tDEB_BUILD_OPTIONS="'+self.buildOptions+'" dh $@',' '.join(self.dh)
+               for rule in self.rules:
+                       print >>f, ""
+                       print >>f, "override_dh_"+rule+":"
+                       for line in self.rules[rule]:
+                               print >>f, "\t"+line
 
 def getArchitecture():
        p = subprocess.Popen(['dpkg-architecture', '-qDEB_BUILD_ARCH'], stdout=subprocess.PIPE)
@@ -8,17 +26,16 @@ def getArchitecture():
        return res[0:len(res)-1] # chop of the \n at the end
 
 # build-system specific part of rules file
-def writeCmakeRulesFile(f, config):
-       print >>f, "%:"
-       print >>f, "\tdh $@ --buildsystem cmake --parallel --builddirectory=build.dir" # "build" is not a good idea, as that's also the name of a target...
-       print >>f, ""
-       print >>f, "override_dh_auto_configure:"
-       print >>f, "\tmkdir -p build.dir"
-       print >>f, "\tcd build.dir && cmake ..",' '.join(['-DCMAKE_INSTALL_PREFIX=/usr', '-DCMAKE_BUILD_TYPE=Release'] + config.get('cmakeParameters', []))
-       print >>f, ""
-       print >>f, "override_dh_auto_clean:"
-       print >>f, "    rm -f build.dir/CMakeCache.txt # clean old cmake cache"
-       print >>f, ""
+def cmakeRules(dbg, config):
+       buildType = 'RelWithDebInfo' if dbg else 'Release'
+       r = RulesFile()
+       r.dh += ["--buildsystem=cmake", "--builddirectory=build.dir"] # dh parameters: "build" is not a good idea, as that's also the name of a target...
+       r.rules['auto_configure'] = [
+               'mkdir -p build.dir',
+               "cd build.dir && cmake .. "+' '.join(['-DCMAKE_INSTALL_PREFIX=/usr', '-DCMAKE_BUILD_TYPE='+buildType] + config.get('cmakeParameters', []))
+       ]
+       r.rules['auto_clean'] = ['rm -f build.dir/CMakeCache.txt'] # clean old cmake cache
+       return r
 
 def writeDebList(list):
        return ', '.join(list)
@@ -31,6 +48,8 @@ def createDebianFiles(config):
        debDir = os.path.expanduser(config['debDir'])
        buildSystem = config['buildSystem']
        version = config['version']
+       dbgPackage = config.get('dbgPackage', False)
+       packageArchitecture = config.get('architecture', 'any')
        # we return the list of files generated
        arch = getArchitecture()
        files = []
@@ -61,33 +80,45 @@ def createDebianFiles(config):
                print >>f, "Standards-Version: 3.9.3"
                print >>f, ""
                print >>f, "Package:",binaryName
-               print >>f, "Architecture:",config.get('architecture', 'any')
+               print >>f, "Architecture:",packageArchitecture
                print >>f, "Depends:",writeDebList(["${shlibs:Depends}", "${misc:Depends}"] + config.get('binaryDepends', []))
                print >>f, "Provides:",writeDebList(config.get('binaryProvides', [sourceName]))
                print >>f, "Description:",sourceName,"(auto-debuild)"
-               print >>f, " Package auto-generated by auto-debuild"
+               print >>f, " Package auto-generated by auto-debuild."
                files.append(os.path.join(debDir, "%s_%s_%s.deb" % (binaryName, version, arch)))
+               if dbgPackage:
+                       print >>f, ""
+                       print >>f, "Package:",binaryName+"-dbg"
+                       print >>f, "Architecture:",packageArchitecture
+                       print >>f, "Depends:",writeDebList(["${misc:Depends}", binaryName+" (= ${binary:Version})"])
+                       print >>f, "Description:",sourceName,"debug smbols (auto-debuild)"
+                       print >>f, " Package containing debug symbols for "+sourceName+", auto-generated by auto-debuild."
+                       files.append(os.path.join(debDir, "%s-dbg_%s_%s.deb" % (binaryName, version, arch)))
        # rules file: build system specific
        with open('debian/rules', 'w') as f:
-               print >>f, "#!/usr/bin/make -f"
-               print >>f, ""
+               # get rule file for build system: may only touch auto_config and auto_clean rules and the dh options
                if buildSystem == 'cmake':
-                       writeCmakeRulesFile(f, config)
+                       r = cmakeRules(dbgPackage, config)
                else:
                        raise Exception("Invalid build system "+buildSystem)
-               print >>f, ""
-               print >>f, "override_dh_builddeb:" # put deb in other folder
-               print >>f, "\tdh_builddeb --destdir="+debDir
-               print >>f, "override_dh_auto_test:" # do not test
-               print >>f, ""
-               # overwrite: auto_config, auto_test, auto_clean, builddeb
+               # global rules
+               r.buildOptions = "parallel=2"
+               r.dh += ['--parallel']
+               r.rules['builddeb'] = ['dh_builddeb --destdir='+debDir] # passing this gobally to dh results in weird problems (like stuff being installed there, and not in the package...)
+               r.rules['auto_test'] = []
+               # for debug packages
+               if dbgPackage:
+                       r.rules['strip'] = ['dh_strip --dbg-package='+binaryName+"-dbg"]
+                       r.rules['auto_install'] = ['dh_auto_install --destdir=debian/'+binaryName]
+                       r.rules['installdocs'] = ['dh_installdocs --link-doc='+binaryName]
+               # dump it to a file
+               r.write(f)
        mode = os.stat('debian/rules').st_mode
        os.chmod('debian/rules', mode | stat.S_IXUSR | stat.S_IXGRP | stat.S_IXOTH)
        # return list of files affected
        return files
 
 def buildDebianPackage():
-       os.putenv("DEB_BUILD_OPTIONS", "parallel=2")
        subprocess.check_call(['dpkg-checkbuilddeps'])
        subprocess.check_call(['debian/rules', 'clean'])
        subprocess.check_call(['debian/rules', 'build'])
@@ -96,15 +127,17 @@ def buildDebianPackage():
 
 # if we are called directly as script
 if __name__ == "__main__":
-       import imp
        # generate debian files
-       config = imp.load_source('config', 'debian/auto-debuild.py')
+       import imp
+       config = imp.load_source('config', 'debian/auto-debuild.conf')
+       os.remove('debian/auto-debuild.confc')
        files = createDebianFiles(config.__dict__)
        # check if a file is overwritten
        for file in files:
                if os.path.exists(file):
-                       if raw_input("Do you want to overwrite %s (y/N)? \n" % file).lower() != "y":
+                       if raw_input("Do you want to overwrite %s (y/N)? " % file).lower() != "y":
                                sys.exit(1)
        # run compilation
        buildDebianPackage()
-
+       # install files
+       subprocess.check_call(['sudo', 'dpkg', '--install'] + files)