diff options
| -rwxr-xr-x | core.lv2/lv2config | 45 |
1 files changed, 28 insertions, 17 deletions
diff --git a/core.lv2/lv2config b/core.lv2/lv2config index 0e4b00f..4309b2c 100755 --- a/core.lv2/lv2config +++ b/core.lv2/lv2config @@ -8,14 +8,14 @@ the bundle name. Including extension headers in this way is much better, since there is no dependency on the (meaningless and non-persistent) bundle name in the code using the header. -For example, after running lv2includegen (and setting the compiler include +For example, after running lv2config (and setting the compiler include path appropriately), LV2 headers could be included like so: #include "lv2/lv2plug.in/ns/lv2core/lv2.h" #include "lv2/lv2plug.in/ns/ext/event/event.h" #include "lv2/example.org/foo/foo.h" -Where the initial "lv2" is arbitrary; in this case lv2includegen's output +Where the initial "lv2" is arbitrary; in this case lv2config's output directory was "lv2", and that directory's parent was added to the compiler include search path. It is a good idea to use such a prefix directory so domain names do not conflict with anything else in the include path. @@ -98,17 +98,6 @@ def __bundles(search_path): bundles += glob.glob(os.path.join(dir, '*.lv2')) return bundles -def __usage(): - script = os.path.basename(sys.argv[0]) - print """Usage: - %s OUTDIR - - OUTDIR : Directory to build include tree - -Example: - %s /usr/local/include/lv2 -""" % (script, script) - def __mkdir_p(path): "Equivalent of UNIX mkdir -p" try: @@ -152,17 +141,39 @@ def build_tree(search_path, outdir): # Make symlink to bundle directory os.symlink(bundle, ext_dir) +def __usage(): + script = os.path.basename(sys.argv[0]) + print """Usage: %s + Build the default system lv2 include directories, + /usr/include/lv2 and /usr/local/include/lv2 + +Usage: %s INCLUDEDIR + Build an lv2 include directory tree at INCLUDEDIR + for all extensions found in $LV2_PATH. + +Usage: %s BUNDLESDIR INCLUDEDIR + Build an lv2 include directory tree at INCLUDEDIR + for all extensions found in bundles under BUNDLESDIR. +""" % (script, script, script) + if __name__ == "__main__": args = sys.argv[1:] + print args + if len(args) == 0: build_tree('/usr/local/lib/lv2', '/usr/local/include/lv2') build_tree('/usr/lib/lv2', '/usr/include/lv2') - sys.exit(0) - elif len(args) != 1: + elif '--help' in args or '-h' in args: __usage() - sys.exit(1) + elif len(args) == 1: + build_tree(lv2_path(), args[0]) + + elif len(args) == 2: + build_tree(args[0], args[1]) + else: - build_tree(lv2_path(), args[1]) + __usage() + sys.exit(1) |