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Build most of Lumiera as shared library (SCons build)

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Fischlurch 2008-12-12 02:04:50 +01:00 committed by Christian Thaeter
parent 255e501258
commit 12fc97b8e2
3 changed files with 24 additions and 18 deletions
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24
SConstruct
View file

@ -27,6 +27,7 @@ OPTIONSCACHEFILE = 'optcache'
CUSTOPTIONSFILE = 'custom-options'
SRCDIR = 'src'
BINDIR = 'bin'
LIBDIR = 'bin/.libs'
TESTDIR = 'tests'
ICONDIR = 'icons'
VERSION = '0.1+pre.01'
@ -65,14 +66,17 @@ def setupBasicEnvironment():
)
handleVerboseMessages(env)
env.Append ( CCCOM=' -std=gnu99') # workaround for a bug: CCCOM currently doesn't honor CFLAGS, only CCFLAGS
env.Append ( CCCOM=' -std=gnu99')
env.Append ( SHCCCOM=' -std=gnu99') # workaround for a bug: CCCOM currently doesn't honour CFLAGS, only CCFLAGS
env.Replace( VERSION=VERSION
, SRCDIR=SRCDIR
, BINDIR=BINDIR
, LIBDIR=LIBDIR
, ICONDIR=ICONDIR
, CPPPATH=["#"+SRCDIR] # used to find includes, "#" means always absolute to build-root
, CPPDEFINES=['-DLUMIERA_VERSION='+VERSION ] # note: it's a list to append further defines
, CCFLAGS='-Wall ' # -fdiagnostics-show-option
, CCFLAGS='-Wall ' # -fdiagnostics-show-option
, CFLAGS='-std=gnu99'
)
RegisterIcon_Builder(env,SVGRENDERER)
handleNoBugSwitches(env)
@ -123,10 +127,10 @@ def handleVerboseMessages(env):
""" toggle verbose build output """
if not env['VERBOSE']:
# SetOption('silent', True)
env['CCCOMSTR'] = " Compiling $SOURCE"
env['CXXCOMSTR'] = " Compiling++ $SOURCE"
env['LINKCOMSTR'] = " Linking --> $TARGET"
env['LDMODULECOMSTR'] = " creating module [ $TARGET ]"
env['CCCOMSTR'] = env['SHCCCOMSTR'] = " Compiling $SOURCE"
env['CXXCOMSTR'] = env['SHCXXCOMSTR'] = " Compiling++ $SOURCE"
env['LINKCOMSTR'] = " Linking --> $TARGET"
env['LDMODULECOMSTR'] = " creating module [ $TARGET ]"
@ -313,12 +317,13 @@ def defineBuildTargets(env, artifacts):
+ srcSubtree(env,'$SRCDIR/common')
+ srcSubtree(env,'$SRCDIR/lib')
)
core = ( env.StaticLibrary('$BINDIR/lumiback.la', objback)
+ env.StaticLibrary('$BINDIR/lumiproc.la', objproc)
+ env.StaticLibrary('$BINDIR/lumiera.la', objlib)
core = ( env.SharedLibrary('$LIBDIR/lumiback', objback)
+ env.SharedLibrary('$LIBDIR/lumiproc', objproc)
+ env.SharedLibrary('$LIBDIR/lumiera', objlib)
)
artifacts['lumiera'] = env.Program('$BINDIR/lumiera', ['$SRCDIR/lumiera/main.cpp']+ core )
artifacts['corelib'] = core
# temporary solution to build the GuiStarterPlugin (TODO: implement plugin building as discussed on November meeting)
envplug = env.Clone()
@ -375,6 +380,7 @@ def defineInstallTargets(env, artifacts):
""" define some artifacts to be installed into target locations.
"""
env.Install(dir = '$DESTDIR/bin', source=artifacts['lumiera'])
env.Install(dir = '$DESTDIR/lib', source=artifacts['corelib'])
env.Install(dir = '$DESTDIR/lib', source=artifacts['plugins'])
env.Install(dir = '$DESTDIR/bin', source=artifacts['tools'])

12
admin/scons/Buildhelper.py
View file

@ -40,7 +40,7 @@ def isCleanupOperation(env):
def isHelpRequest():
""" this is a hack: SCons does all configure tests even if only
the helpmessage is requested. SCons doesn't export the
the help message is requested. SCons doesn't export the
help option for retrieval by env.GetOption(),
so we scan the commandline directly.
"""
@ -48,8 +48,8 @@ def isHelpRequest():
def srcSubtree(env,tree,isShared=False,builder=None, **args):
""" convienience wrapper: scans the given subtree, which is
def srcSubtree(env,tree,isShared=True,builder=None, **args):
""" convenience wrapper: scans the given subtree, which is
relative to the current SConscript, find all source files and
declare them as Static or SharedObjects for compilation
"""
@ -68,7 +68,7 @@ SRCPATTERNS = ['*.c','*.cpp','*.cc']
def scanSubtree(roots, patterns=SRCPATTERNS):
""" first expand (possible) wildcards and filter out non-dirs.
Then scan the given subtree for source filesnames
Then scan the given subtree for source filenames
(python generator function)
"""
for root in globRootdirs(roots):
@ -116,7 +116,7 @@ def getDirname(dir):
def RegisterIcon_Builder(env, renderer):
""" Registeres Custom Builders for generating and installing Icons.
""" Registers Custom Builders for generating and installing Icons.
Additionally you need to build the tool (rsvg-convert.c)
used to generate png from the svg source using librsvg.
"""
@ -157,7 +157,7 @@ def Tarball(env,location,dirs,suffix=''):
suffix: (optional) suffix to include in the tar name
dirs: directories to include in the tar
This is a bit of a hack, because we want to be able to include arbitrary dirctories,
This is a bit of a hack, because we want to be able to include arbitrary directories,
without creating new dependencies on those dirs. Esp. we want to tar the source tree
prior to compiling. Solution is
- use the Command-Builder, but pass all target specifications as custom build vars

6
tests/SConscript
View file

@ -27,7 +27,7 @@ def testExecutable(env,tree, exeName=None, obj=None):
if obj:
obj = [path.join(tree,name) for name in obj]
else:
obj = srcSubtree(env,tree) # use all sourcefiles found in subtree
obj = srcSubtree(env,tree, isShared=False) # use all sourcefiles found in subtree
if not exeName:
exeName = 'test-%s' % tree
return env.Program('#$BINDIR/'+exeName, obj + core)
@ -52,8 +52,8 @@ def treatPluginTestcase(env):
prfx = path.join(tree,'example_plugin')
oC = env.SharedObject(prfx, prfx+'.c')
oCPP = env.SharedObject(prfx+'_cpp', prfx+'.cpp')
testplugin = ( env.LoadableModule('#$BINDIR/.libs/examplepluginc', oC, SHLIBPREFIX='')
# + env.SharedLibrary('#$BINDIR/.libs/exampleplugincpp', oCPP, SHLIBPREFIX='')
testplugin = ( env.LoadableModule('#$LIBDIR/examplepluginc', oC, SHLIBPREFIX='')
# + env.SharedLibrary('#$LIBDIR/exampleplugincpp', oCPP, SHLIBPREFIX='')
# doesn't compile yet...
)