Cleaning up more test failures

build_tests/typical/install.rb

@@ -1,9 +1,13 @@
 project_name "install_test"
 
-default do
-  Environment.new do |env|
-    env["CPPPATH"] += glob("src/**")
+Environment.new do |env|
+  env["CPPPATH"] += glob("src/**")
+
+  task "build" do
     env.Program("^/program.exe", glob("src/**/*.c"))
+  end
+
+  task "install", deps: "build" do
     env.InstallDirectory("${prefix}/bin")
     env.Install("${prefix}/bin", "^/program.exe")
     env.InstallDirectory("${prefix}/share")
@@ -12,3 +16,5 @@ default do
     env.Install("${prefix}/src", "src")
   end
 end
+
+default(deps: "build")

lib/rscons/application.rb

@@ -17,12 +17,17 @@ module Rscons
     #   The number of threads to use when scheduling subprocesses.
     attr_accessor :n_threads
 
+    # @return [Script]
+    #   Build script.
+    attr_reader :script
+
     # @return [Boolean]
     #   Whether to run verbosely.
     attr_accessor :verbose
 
     # Create Application instance.
     def initialize
+      @script = Script.new
       @build_dir = ENV["RSCONS_BUILD_DIR"] || "build"
       ENV.delete("RSCONS_BUILD_DIR")
       @n_threads = Util.determine_n_threads
@@ -35,8 +40,6 @@ module Rscons
     #
     # @api private
     #
-    # @param script [Script]
-    #   The script.
     # @param tasks [Array<String>]
     #   List of task(s) to execute.
     # @param options [Hash]
@@ -44,8 +47,7 @@ module Rscons
     #
     # @return [Integer]
     #   Process exit code (0 on success).
-    def run(script, tasks, options = {})
-      @script = script
+    def run(tasks, options = {})
       Cache.instance["failed_commands"] = []
       begin
         tasks.each do |task|
@@ -123,6 +125,19 @@ module Rscons
       cache.clear
     end
 
+    # Check if the project needs to be configured.
+    #
+    # @api private
+    #
+    # @return [void]
+    def check_configure
+      unless Cache.instance["configuration_data"]["configured"]
+        if @script.autoconf
+          configure
+        end
+      end
+    end
+
     # Configure the project.
     #
     # @api private

lib/rscons/cli.rb

@@ -8,11 +8,6 @@ module Rscons
     # Default files to look for to execute if none specified.
     DEFAULT_RSCONSCRIPTS = %w[Rsconscript Rsconscript.rb]
 
-    # Create an instance of the rscons command-line interpreter.
-    def initialize
-      @script = Script.new
-    end
-
     # Run the Rscons CLI.
     #
     # @param argv [Array]
@@ -125,7 +120,7 @@ module Rscons
 
       # Load the build script.
       if rsconscript
-        @script.load(rsconscript)
+        Rscons.application.script.load(rsconscript)
       end
 
       # Do help after loading the build script (if found) so that any
@@ -155,7 +150,7 @@ module Rscons
 
       # Finally, with the script fully loaded and command-line parsed, run
       # the application to execute all required tasks.
-      Rscons.application.run(@script, tasks)
+      Rscons.application.run(tasks)
     end
 
     def usage

lib/rscons/environment.rb

@@ -76,6 +76,7 @@ module Rscons
     # If a block is given, the Environment object is yielded to the block and
     # when the block returns, the {#process} method is automatically called.
     def initialize(options = {})
+      Rscons.application.check_configure
       unless Cache.instance["configuration_data"]["configured"]
         raise "Project must be configured before creating an Environment"
       end

lib/rscons/task.rb

@@ -137,9 +137,7 @@ module Rscons
     def execute
       @executed = true
       if @autoconf
-        unless Cache.instance["configuration_data"]["configured"]
-          Task["configure"].check_execute
-        end
+        Rscons.application.check_configure
       end
       @deps.each do |dep|
         Task[dep].check_execute