remove build_dir functionality - close #65

build_tests/build_dir/Rsconscript

@@ -1,5 +0,0 @@
-Rscons::Environment.new do |env|
-  env.append('CPPPATH' => Rscons.glob('src/**'))
-  env.build_dir(%r{^src/([^/]+)/}, 'build_\\1/')
-  env.Program('build_dir.exe', Rscons.glob('src/**/*.c'))
-end

build_tests/build_dir/build_dirs_and_root.rb

@@ -1,5 +0,0 @@
-env = Rscons::Environment.new do |env|
-  env.append('CPPPATH' => Rscons.glob('src/**/*/'))
-  env.build_dir("src", "build")
-  env.Program('build_dir.exe', Rscons.glob('src/**/*.c'))
-end

build_tests/build_dir/no_match_build_dir.rb

@@ -1,5 +0,0 @@
-Rscons::Environment.new do |env|
-  env.append('CPPPATH' => Rscons.glob('src/**'))
-  env.build_dir("src2", "build")
-  env.Program('build_dir.exe', Rscons.glob('src/**/*.c'))
-end

build_tests/build_dir/slashes.rb

@@ -1,6 +0,0 @@
-Rscons::Environment.new do |env|
-  env.append("CPPPATH" => Rscons.glob("src/**"))
-  env.build_dir("src/one/", "build_one/")
-  env.build_dir("src/two", "build_two")
-  env.Program("build_dir.exe", Rscons.glob("src/**/*.c"))
-end

build_tests/clone_env/Rsconscript

@@ -1,5 +1,4 @@
 debug = Rscons::Environment.new(echo: :command) do |env|
-  env.build_dir('src', 'debug')
   env['CFLAGS'] = '-O2'
   env['CPPFLAGS'] = '-DSTRING="Debug Version"'
   env.Program('program-debug.exe', Dir['src/*.c'])
@@ -7,6 +6,5 @@ end
 
 release = debug.clone do |env|
   env["CPPFLAGS"] = '-DSTRING="Release Version"'
-  env.build_dir('src', 'release')
   env.Program('program-release.exe', Dir['src/*.c'])
 end

build_tests/clone_env/clone_all.rb

@@ -1,5 +1,4 @@
 env1 = Rscons::Environment.new(echo: :command) do |env|
-  env.build_dir('src', 'build')
   env['CFLAGS'] = '-O2'
   env.add_build_hook do |build_op|
     build_op[:vars]['CPPFLAGS'] = '-DSTRING="Hello"'

build_tests/typical/build_hooks.rb

@@ -1,10 +1,9 @@
 Rscons::Environment.new(echo: :command) do |env|
   env.append('CPPPATH' => Rscons.glob('src/**/*/'))
-  env.build_dir(%r{^src/([^/]+)/}, 'build_\\1/')
   env.add_build_hook do |build_op|
-    if build_op[:target] =~ %r{build_one/.*\.o}
+    if File.basename(build_op[:target]) == "one.o"
       build_op[:vars]["CFLAGS"] << "-O1"
-    elsif build_op[:target] =~ %r{build_two/.*\.o}
+    elsif File.basename(build_op[:target]) == "two.o"
       build_op[:vars]["CFLAGS"] << "-O2"
     end
   end

build_tests/typical/carat.rb

@@ -3,5 +3,5 @@ Rscons::Environment.new(echo: :command) do |env|
   FileUtils.mkdir_p(env.build_root)
   FileUtils.mv("src/one/one.c", env.build_root)
   env.Object("^/one.o", "^/one.c")
-  env.Program("build_dir.exe", Rscons.glob('src/**/*.c') + ["^/one.o"])
+  env.Program("program.exe", Rscons.glob('src/**/*.c') + ["^/one.o"])
 end

build_tests/typical/csuffix.rb

@@ -2,5 +2,5 @@ Rscons::Environment.new do |env|
   env["CSUFFIX"] = %w[.yargh .c]
   env["CFLAGS"] += %w[-x c]
   env["CPPPATH"] += Rscons.glob("src/**")
-  env.Program("build_dir.exe", Rscons.glob("src/**/*.{c,yargh}"))
+  env.Program("program.exe", Rscons.glob("src/**/*.{c,yargh}"))
 end