build: Improve aliasing for tests

scons tests - Compile all tests
scons tests/basic - Compile basic tests
scons tests/basic/print - Compile text printing test

Signed-off-by: Bryan Schumaker <bjschuma@gmail.com>

Sconstruct

@@ -3,7 +3,6 @@
 config = SConscript("config")
 
 
-
 #import os, sys
 #import config
 #

config

@@ -28,3 +28,4 @@ Export("release", "debug", "env")
 # Import SConscript files
 include = SConscript("include/Sconscript")
 tests = SConscript("tests/Sconscript")
+Alias("tests", tests)

include/Sconscript

@@ -1,8 +1,21 @@
 #!/usr/bin/python
 Import("VERSION", "DEBUG")
 
-text = [	"#ifndef OCARINA_VERSION_H",
+vers = str(VERSION)
+if DEBUG == True:
+	vers += "-debug"
+
+text = [	"/*",
+		" * Automatically generated by include/Sconscript",
+		" */",
+		"",
+		"#ifndef OCARINA_VERSION_H",
 		"#define OCARINA_VERSION_H",
+		"",
+		"static inline const char *get_version() {",
+		"	return \"%s\";" % vers,
+		"}",
+		"",
 		"#endif /* OCARINA_VERSION_H */"
 ]
 
@@ -10,5 +23,3 @@ f = open("version.h", 'w')
 for line in text:
 	f.write("%s\n" % line)
 f.close()
-
-Clean(True, "version.h")

tests/Sconscript

@@ -1,17 +1,20 @@
 #!/usr/bin/python
 Import("release", "debug")
 
-def make_test(env, name, src):
+def make_test(group, src, name, env):
 	o = env.StaticObject(name, src)
 	p = env.Program("%s.test" % name, o)
+	Alias("tests", [o, p])
+	Alias("tests/%s" % group, [o, p])
+	Alias("tests/%s/%s" % (group, name), [o, p])
 
-def make_tests(tests):
-	for src in tests:
-		name, extension = src.rsplit(".", 1)
-		make_test(release, name, src)
-		make_test(debug, "%s-debug" % name, src)
+def Test(group, src):
+	name, extension = src.rsplit(".", 1)
+	make_test(group, src, name, release)
+	make_test(group, src, "%s-debug" % name, debug)
 
-Export("make_tests")
+
+Export("Test")
 
 
 

tests/basic/Sconscript

@@ -1,6 +1,4 @@
 #!/usr/bin/python
+Import("Test")
 
-tests = [ "print.cpp" ]
-
-Import("make_tests")
-make_tests(tests)
+Test("basic", "print.cpp")