[cig-commits] commit: Forgot to add StGermain specific utils.
Mercurial
hg at geodynamics.org
Mon Nov 24 11:22:39 PST 2008
changeset: 12:198852a6c96f
user: LukeHodkinson
date: Thu Feb 07 04:42:23 2008 +0000
files: StgSCons
description:
Forgot to add StGermain specific utils.
diff -r c6ee62cae62f -r 198852a6c96f StgSCons
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/StgSCons Thu Feb 07 04:42:23 2008 +0000
@@ -0,0 +1,168 @@
+import os
+from SCons.Script.SConscript import SConsEnvironment
+
+#
+# Helper functions.
+#
+
+def copy_includes(env, files, dst, inc_nodes, force=False):
+ files = files if isinstance(files, list) else [files]
+ dst = os.path.join('#build', 'include', dst)
+ for i in files:
+ node = env.Install(dst, i)
+ inc_nodes.append(node)
+ dst_path = os.path.join(dst, os.path.basename(i))
+ if force:
+ env.copy_file(dst_path, i)
+
+#
+# Builder helpers.
+#
+
+def build_defines(env, files, dst):
+ copy_includes(env, files, dst, env.def_nodes, True)
+
+def build_headers(env, files, dst, force_copy=False):
+ copy_includes(env, files, dst, env.hdr_nodes, force_copy)
+
+def build_xmls(env, files, dst, force_copy=False):
+ copy_includes(env, files, os.path.join('lib', dst),
+ env.hdr_nodes, force_copy)
+
+def build_objects(env, files, hpath, store=True):
+ files = files if isinstance(files, list) else [files]
+ nodes = []
+ name = env.proj + ''.join(hpath.split(os.path.sep))
+ mod = [('CURR_MODULE_NAME', env['ESCAPE']('"' + name + '"'))]
+ for src in files:
+ cur_node = env.hbuild(env.SharedObject, hpath, store,
+ source=src,
+ CPPDEFINES=env['CPPDEFINES'] + mod)
+ nodes.append(cur_node)
+ return nodes
+
+def build_metadata(env, files, hpath):
+ files = files if isinstance(files, list) else [files]
+ nodes = []
+ for m in files:
+ src = env.Meta(m)
+ cur_node = env.hbuild(env.SharedObject, hpath, source=src)
+ nodes.append(cur_node)
+ return nodes
+
+def build_library(env, objs, name, force_name=False):
+ objs = objs if isinstance(objs, list) else [objs]
+ dst = os.path.join('#build', 'lib', name)
+ if force_name:
+ cur_node = env.LoadableModule(
+ dst, objs,
+ SHLIBPREFIX='',
+ LIBPREFIXES=[env['LIBPREFIXES']] + [''])
+ else:
+ cur_node = env.LoadableModule(dst, objs)
+ env.lib_nodes.append(cur_node)
+
+def build_tests(env, files, name, sup_objs=[], libs=None):
+ if not libs:
+ libs = env.lib_nodes
+ files = files if isinstance(files, list) else [files]
+ sup_objs = [sup_objs] if isinstance(sup_objs, str) else sup_objs
+ nodes = env.test_nodes
+ mod = [('CURR_MODULE_NAME', env['ESCAPE']('"' + name + '"'))]
+ l = libs if isinstance(libs, list) else [libs]
+ for src in files:
+ dst = os.path.join('#build', 'tests',
+ os.path.splitext(os.path.basename(src))[0])
+ cur_node = env.Program(dst, [src] + sup_objs,
+ CPPDEFINES=env['CPPDEFINES'] + mod,
+ LIBS=env['LIBS'] + l)
+ nodes.append(cur_node)
+
+def build_directory(env, dir, extra_objs=[],
+ test_libs=None, build_lib=True):
+ if not test_libs:
+ test_libs = env.lib_nodes
+ test_libs = [test_libs] if isinstance(test_libs, str) else test_libs
+ extra_objs = [extra_objs] if isinstance(extra_objs, str) else extra_objs
+ srcDir = os.path.join(dir, 'src')
+ tstDir = os.path.join(dir, 'tests')
+ hdrDir = os.path.join(env.proj, dir)
+ mod = ''.join(hdrDir.split(os.path.sep))
+
+ env.build_defines(env.glob(os.path.join(srcDir, '*.def')), hdrDir)
+ env.build_headers(env.glob(os.path.join(srcDir, '*.h')), hdrDir)
+ env.build_metadata(env.glob(os.path.join(srcDir, '*.meta')), dir)
+ env.build_objects(env.glob(os.path.join(srcDir, '*.c')), dir)
+ if build_lib:
+ objs = env.get_hnodes(env.SharedObject, dir)
+ env.build_library(objs + extra_objs, mod)
+ if os.path.exists(tstDir):
+ tst_files = env.glob(os.path.join(tstDir, 'test*.c'))
+ sup_gen = env.glob(os.path.join(tstDir, '*.c'))
+ sup_files = [f for f in sup_gen if f not in tst_files]
+ sup = env.build_objects(sup_files, dir, False)
+ env.build_tests(tst_files, mod,
+ sup_objs=sup,
+ libs=test_libs + [mod])
+
+def build_plugin(env, dir, hpath):
+ name = [env.proj] + hpath.split(os.path.sep)
+ name = '_'.join(name)
+ hdr_dir = os.path.join(env.proj, hpath.split(os.path.sep)[-1])
+
+ env.build_headers(env.glob(os.path.join(dir, '*.h')), hdr_dir)
+ objs = env.build_objects(env.glob(os.path.join(dir, '*.c')),
+ hpath, False)
+ env.build_library(objs, name, True)
+
+def clear_all(env):
+ env.hclear()
+ env.def_nodes = []
+ env.hdr_nodes = []
+ env.lib_nodes = []
+ env.test_nodes = []
+
+SConsEnvironment.build_defines = build_defines
+SConsEnvironment.build_headers = build_headers
+SConsEnvironment.build_xmls = build_xmls
+SConsEnvironment.build_objects = build_objects
+SConsEnvironment.build_metadata = build_metadata
+SConsEnvironment.build_library = build_library
+SConsEnvironment.build_tests = build_tests
+SConsEnvironment.build_directory = build_directory
+SConsEnvironment.build_plugin = build_plugin
+SConsEnvironment.clear_all = clear_all
+
+#
+# Custom builders.
+#
+
+# Builder for generating meta files (courtesy of Walter Landry).
+def create_meta(target, source, env):
+ output_file = file(str(target[0]),'wb')
+ output_file.write("#define XML_METADATA \"")
+ xml_file = file(str(source[0]))
+ xml_lines = xml_file.readlines()
+ for l in xml_lines:
+ output_file.write(l.replace('\"','\\\"')[:-1])
+ output_file.write("\"\n#define COMPONENT_NAME ")
+ for l in xml_lines:
+ start=l.find('<param name="Name">')
+ if start!=-1:
+ end=l.find('<',start+19)
+ if end==-1:
+ raise RunTimeError('Malformed XML file. The file '
+ + str(source[0])
+ + ' does not close off <param name="Name"> on the same line.')
+ output_file.write(l[start+19:end])
+ output_file.write("\n")
+ break
+ template_file=file("meta-template.c")
+ output_file.write(template_file.read())
+
+def gen_meta_suffix(env, sources):
+ return "-meta.c"
+
+Import('env')
+env['BUILDERS']['Meta']=Builder(action=create_meta,src_suffix="meta",
+ suffix=gen_meta_suffix,single_source=True)
More information about the CIG-COMMITS
mailing list