Merge pull request #6 from kris7topher/master

Build script for Linux (waf)

.gitignore

@@ -0,0 +1,4 @@
+build
+.waf*
+.lock*
+.*.sw*

wscript

@@ -0,0 +1,83 @@
+
+import os, sys
+from waflib import Logs
+
+def options(opt):
+    opt.load('compiler_cxx')
+    config_options = opt.get_option_group('configure options')
+    config_options.add_option('--build-demo',
+        action='store_true',
+        dest='build_demo',
+        help='build the demo application [default: false]')
+
+def configure(conf):
+    conf.load('compiler_cxx')
+    configure_lib(conf)
+    if conf.options.build_demo:
+        Logs.warn('DSPFiltersDemo: demo application will also be built.')
+        configure_demo(conf)
+
+def configure_lib(conf):
+    pass
+
+def configure_demo(conf):
+    conf.env['BUILD_DEMO'] = True
+    configure_juce(conf)
+
+def configure_juce(conf):
+    juce_required_libs=[]
+    juce_required_packages=[]
+
+    if os.name.startswith('posix') and not sys.platform.startswith('darwin'):
+        juce_required_libs+=['dl', 'pthread', 'rt']
+        juce_required_packages+=['freetype2', 'gl', 'glu', 'x11', 'xinerama', 'alsa', 'xext']
+    else:
+        # TODO: add Darwin and non-POSIX dependency checks
+        conf.fatal('DSPFiltersDemo: Building DSPFiltersDemo with waf is currently only possible on'
+            ' POSIX systems with X11.')
+
+    for l in juce_required_libs:
+        conf.check(
+            lib=l,
+            uselib_store=l)
+    for pkg in juce_required_packages:
+        conf.check_cfg(
+            package=pkg,
+            uselib_store=pkg,
+            args=['--cflags', '--libs'])
+    conf.env.append_value('JUCE_USELIBS', juce_required_libs)
+    conf.env.append_value('JUCE_USELIBS', juce_required_packages)
+
+
+def build(bld):
+    build_lib(bld)
+    if bld.env['BUILD_DEMO']:
+        build_demo(bld)
+
+def build_lib(bld):
+    dspfilters_include_dir = bld.path.find_dir('shared/DSPFilters/include')
+    bld.install_files('${PREFIX}/include',
+        dspfilters_include_dir.ant_glob('**/*.h'),
+        cwd=dspfilters_include_dir,
+        relative_trick=True)
+    bld.shlib(
+        source=bld.path.ant_glob('shared/DSPFilters/source/*.cpp'),
+        includes='shared/DSPFilters/include',
+        target='DSPFilters')
+
+def build_demo(bld):
+    build_juce(bld)
+    bld.program(
+        source=bld.path.ant_glob('shared/DSPFiltersDemo/source/*.cpp'),
+        includes=['shared/DSPFiltersDemo/source', 'shared/DSPFilters/include', 'shared/JuceAmalgam'],
+        use=bld.env['JUCE_USELIBS'] + ['JuceAmalgam', 'DSPFilters'],
+        target='DSPFiltersDemo')
+
+def build_juce(bld):
+    bld.stlib(
+        source=bld.path.ant_glob('shared/JuceAmalgam/*.cpp'),
+        includes='shared/JuceAmalgam',
+        use=bld.env['JUCE_USELIBS'],
+        target='JuceAmalgam')
+
+# vim: syntax=python