[skip-changelog] legacy removing: small advances (1st chunk of #481) (#627)

* Removed legacy utils.PrettyOSName function

* Removed some constants

Possibly a container structure for build properties may be defined later
with helper methods (like GetBuildCorePath() ... etc.) to help in
retrieving these properties.

* Removed unused Context parameter

* upgrade github.com/arduino/go-properties-orderedmap to v1.0.0

Author: cmaglie

Diff for: go.mod

@@ -6,7 +6,7 @@ require (
 	bou.ke/monkey v1.0.1
 	github.com/arduino/board-discovery v0.0.0-20180823133458-1ba29327fb0c
 	github.com/arduino/go-paths-helper v1.0.1
-	github.com/arduino/go-properties-orderedmap v0.0.0-20190828172252-05018b28ff6c
+	github.com/arduino/go-properties-orderedmap v1.0.0
 	github.com/arduino/go-timeutils v0.0.0-20171220113728-d1dd9e313b1b
 	github.com/arduino/go-win32-utils v0.0.0-20180330194947-ed041402e83b
 	github.com/cmaglie/pb v1.0.27

Diff for: go.sum

@@ -10,8 +10,8 @@ github.com/arduino/board-discovery v0.0.0-20180823133458-1ba29327fb0c h1:agh2JT9
 github.com/arduino/board-discovery v0.0.0-20180823133458-1ba29327fb0c/go.mod h1:HK7SpkEax/3P+0w78iRQx1sz1vCDYYw9RXwHjQTB5i8=
 github.com/arduino/go-paths-helper v1.0.1 h1:utYXLM2RfFlc9qp/MJTIYp3t6ux/xM6mWjeEb/WLK4Q=
 github.com/arduino/go-paths-helper v1.0.1/go.mod h1:HpxtKph+g238EJHq4geEPv9p+gl3v5YYu35Yb+w31Ck=
-github.com/arduino/go-properties-orderedmap v0.0.0-20190828172252-05018b28ff6c h1:4z4PJqNH8WGXtm9ix2muUOAP7gxTGBOdQTuKEDyCnsA=
-github.com/arduino/go-properties-orderedmap v0.0.0-20190828172252-05018b28ff6c/go.mod h1:kiSuHm7yz3chiy8rb2MphC7ECn3MlkQFAIe4SXmQg6o=
+github.com/arduino/go-properties-orderedmap v1.0.0 h1:caaM25TQZKkytoKQUsgqtOVbrM5i8Gb427JmW0KL05s=
+github.com/arduino/go-properties-orderedmap v1.0.0/go.mod h1:DKjD2VXY/NZmlingh4lSFMEYCVubfeArCsGPGDwb2yk=
 github.com/arduino/go-timeutils v0.0.0-20171220113728-d1dd9e313b1b h1:9hDi4F2st6dbLC3y4i02zFT5quS4X6iioWifGlVwfy4=
 github.com/arduino/go-timeutils v0.0.0-20171220113728-d1dd9e313b1b/go.mod h1:uwGy5PpN4lqW97FiLnbcx+xx8jly5YuPMJWfVwwjJiQ=
 github.com/arduino/go-win32-utils v0.0.0-20180330194947-ed041402e83b h1:3PjgYG5gVPA7cipp7vIR2lF96KkEJIFBJ+ANnuv6J20=

Diff for: legacy/builder/constants/constants.go

@@ -23,9 +23,7 @@ const BUILD_PROPERTIES_ARCH_OVERRIDE_CHECK = "architecture.override_check"
 const BUILD_PROPERTIES_BOOTLOADER_FILE = "bootloader.file"
 const BUILD_PROPERTIES_BOOTLOADER_NOBLINK = "bootloader.noblink"
 const BUILD_PROPERTIES_BUILD_BOARD = "build.board"
-const BUILD_PROPERTIES_BUILD_CORE_PATH = "build.core.path"
 const BUILD_PROPERTIES_BUILD_MCU = "build.mcu"
-const BUILD_PROPERTIES_BUILD_VARIANT_PATH = "build.variant.path"
 const BUILD_PROPERTIES_COMPILER_C_ELF_FLAGS = "compiler.c.elf.flags"
 const BUILD_PROPERTIES_COMPILER_LDFLAGS = "compiler.ldflags"
 const BUILD_PROPERTIES_COMPILER_LIBRARIES_LDFLAGS = "compiler.libraries.ldflags"
@@ -46,7 +44,6 @@ const CTAGS = "ctags"
 const EMPTY_STRING = ""
 const FILE_CTAGS_TARGET_FOR_GCC_MINUS_E = "ctags_target_for_gcc_minus_e.cpp"
 const FILE_PLATFORM_KEYS_REWRITE_TXT = "platform.keys.rewrite.txt"
-const FILE_INCLUDES_CACHE = "includes.cache"
 const FOLDER_BOOTLOADERS = "bootloaders"
 const FOLDER_CORE = "core"
 const FOLDER_PREPROC = "preproc"
@@ -156,7 +153,6 @@ const RECIPE_SIZE_REGEXP_EEPROM = "recipe.size.regex.eeprom"
 const REWRITING_DISABLED = "disabled"
 const REWRITING = "rewriting"
 const SPACE = " "
-const SKETCH_FOLDER_SRC = "src"
 const TOOL_NAME = "name"
 const TOOL_URL = "url"
 const TOOL_VERSION = "version"

Diff for: legacy/builder/container_find_includes.go

@@ -111,12 +111,12 @@ import (
 type ContainerFindIncludes struct{}
 
 func (s *ContainerFindIncludes) Run(ctx *types.Context) error {
-	cachePath := ctx.BuildPath.Join(constants.FILE_INCLUDES_CACHE)
+	cachePath := ctx.BuildPath.Join("includes.cache")
 	cache := readCache(cachePath)
 
-	appendIncludeFolder(ctx, cache, nil, "", ctx.BuildProperties.GetPath(constants.BUILD_PROPERTIES_BUILD_CORE_PATH))
-	if ctx.BuildProperties.Get(constants.BUILD_PROPERTIES_BUILD_VARIANT_PATH) != "" {
-		appendIncludeFolder(ctx, cache, nil, "", ctx.BuildProperties.GetPath(constants.BUILD_PROPERTIES_BUILD_VARIANT_PATH))
+	appendIncludeFolder(ctx, cache, nil, "", ctx.BuildProperties.GetPath("build.core.path"))
+	if ctx.BuildProperties.Get("build.variant.path") != "" {
+		appendIncludeFolder(ctx, cache, nil, "", ctx.BuildProperties.GetPath("build.variant.path"))
 	}
 
 	sketch := ctx.Sketch
@@ -128,7 +128,7 @@ func (s *ContainerFindIncludes) Run(ctx *types.Context) error {
 
 	sourceFilePaths := ctx.CollectedSourceFiles
 	queueSourceFilesFromFolder(ctx, sourceFilePaths, sketch, ctx.SketchBuildPath, false /* recurse */)
-	srcSubfolderPath := ctx.SketchBuildPath.Join(constants.SKETCH_FOLDER_SRC)
+	srcSubfolderPath := ctx.SketchBuildPath.Join("src")
 	if srcSubfolderPath.IsDir() {
 		queueSourceFilesFromFolder(ctx, sourceFilePaths, sketch, srcSubfolderPath, true /* recurse */)
 	}
@@ -336,7 +336,7 @@ func findIncludesUntilDone(ctx *types.Context, cache *includeCache, sourceFile t
 				// other errors
 				return errors.WithStack(preproc_err)
 			} else {
-				include = IncludesFinderWithRegExp(ctx, string(preproc_stderr))
+				include = IncludesFinderWithRegExp(string(preproc_stderr))
 				if include == "" && ctx.Verbose {
 					ctx.GetLogger().Println(constants.LOG_LEVEL_DEBUG, constants.MSG_FIND_INCLUDES_FAILED, sourcePath)
 				}

Diff for: legacy/builder/create_cmake_rule.go

@@ -104,11 +104,11 @@ func (s *ExportProjectCMake) Run(ctx *types.Context) error {
 	}
 
 	// Copy core + variant in use + preprocessed sketch in the correct folders
-	err := utils.CopyDir(ctx.BuildProperties.Get(constants.BUILD_PROPERTIES_BUILD_CORE_PATH), coreFolder.String(), extensions)
+	err := utils.CopyDir(ctx.BuildProperties.Get("build.core.path"), coreFolder.String(), extensions)
 	if err != nil {
 		fmt.Println(err)
 	}
-	err = utils.CopyDir(ctx.BuildProperties.Get(constants.BUILD_PROPERTIES_BUILD_VARIANT_PATH), coreFolder.Join("variant").String(), extensions)
+	err = utils.CopyDir(ctx.BuildProperties.Get("build.variant.path"), coreFolder.Join("variant").String(), extensions)
 	if err != nil {
 		fmt.Println(err)
 	}

Diff for: legacy/builder/includes_finder_with_regexp.go

@@ -16,20 +16,18 @@
 package builder
 
 import (
-	"github.com/arduino/arduino-cli/legacy/builder/types"
 	"regexp"
 	"strings"
 )
 
 var INCLUDE_REGEXP = regexp.MustCompile("(?ms)^\\s*#[ \t]*include\\s*[<\"](\\S+)[\">]")
 
-func IncludesFinderWithRegExp(ctx *types.Context, source string) string {
+func IncludesFinderWithRegExp(source string) string {
 	match := INCLUDE_REGEXP.FindStringSubmatch(source)
 	if match != nil {
 		return strings.TrimSpace(match[1])
-	} else {
-		return findIncludeForOldCompilers(source)
 	}
+	return findIncludeForOldCompilers(source)
 }
 
 func findIncludeForOldCompilers(source string) string {

Diff for: legacy/builder/phases/core_builder.go

@@ -64,8 +64,8 @@ func (s *CoreBuilder) Run(ctx *types.Context) error {
 
 func compileCore(ctx *types.Context, buildPath *paths.Path, buildCachePath *paths.Path, buildProperties *properties.Map) (*paths.Path, paths.PathList, error) {
 	logger := ctx.GetLogger()
-	coreFolder := buildProperties.GetPath(constants.BUILD_PROPERTIES_BUILD_CORE_PATH)
-	variantFolder := buildProperties.GetPath(constants.BUILD_PROPERTIES_BUILD_VARIANT_PATH)
+	coreFolder := buildProperties.GetPath("build.core.path")
+	variantFolder := buildProperties.GetPath("build.variant.path")
 
 	targetCoreFolder := buildProperties.GetPath(constants.BUILD_PROPERTIES_RUNTIME_PLATFORM_PATH)
 

Diff for: legacy/builder/phases/sketch_builder.go

@@ -17,7 +17,6 @@ package phases
 
 import (
 	"github.com/arduino/arduino-cli/legacy/builder/builder_utils"
-	"github.com/arduino/arduino-cli/legacy/builder/constants"
 	"github.com/arduino/arduino-cli/legacy/builder/types"
 	"github.com/arduino/arduino-cli/legacy/builder/utils"
 	"github.com/pkg/errors"
@@ -40,7 +39,7 @@ func (s *SketchBuilder) Run(ctx *types.Context) error {
 	}
 
 	// The "src/" subdirectory of a sketch is compiled recursively
-	sketchSrcPath := sketchBuildPath.Join(constants.SKETCH_FOLDER_SRC)
+	sketchSrcPath := sketchBuildPath.Join("src")
 	if sketchSrcPath.IsDir() {
 		srcObjectFiles, err := builder_utils.CompileFiles(ctx, sketchSrcPath, true, sketchSrcPath, buildProperties, includes)
 		if err != nil {

Diff for: legacy/builder/setup_build_properties.go

@@ -24,7 +24,6 @@ import (
 
 	"github.com/arduino/arduino-cli/arduino/cores"
 	"github.com/arduino/arduino-cli/legacy/builder/types"
-	"github.com/arduino/arduino-cli/legacy/builder/utils"
 	properties "github.com/arduino/go-properties-orderedmap"
 	timeutils "github.com/arduino/go-timeutils"
 )
@@ -67,7 +66,7 @@ func (s *SetupBuildProperties) Run(ctx *types.Context) error {
 	buildProperties.Set("runtime.ide.path", exPath)
 	buildProperties.Set("build.fqbn", ctx.FQBN.String())
 	buildProperties.Set("ide_version", ctx.ArduinoAPIVersion)
-	buildProperties.Set("runtime.os", utils.PrettyOSName())
+	buildProperties.Set("runtime.os", properties.GetOSSuffix())
 
 	if ctx.OptimizeForDebug {
 		if buildProperties.ContainsKey("compiler.optimization_flags.debug") {

Diff for: legacy/builder/test/includes_finder_with_regexp_test.go

@@ -16,74 +16,62 @@
 package test
 
 import (
+	"testing"
+
 	"github.com/arduino/arduino-cli/legacy/builder"
-	"github.com/arduino/arduino-cli/legacy/builder/types"
 	"github.com/stretchr/testify/require"
-	"testing"
 )
 
 func TestIncludesFinderWithRegExp(t *testing.T) {
-	ctx := &types.Context{}
-
 	output := "/some/path/sketch.ino:1:17: fatal error: SPI.h: No such file or directory\n" +
 		"#include <SPI.h>\n" +
 		"^\n" +
 		"compilation terminated."
-	include := builder.IncludesFinderWithRegExp(ctx, output)
+	include := builder.IncludesFinderWithRegExp(output)
 
 	require.Equal(t, "SPI.h", include)
 }
 
 func TestIncludesFinderWithRegExpEmptyOutput(t *testing.T) {
-	ctx := &types.Context{}
-
-	include := builder.IncludesFinderWithRegExp(ctx, "")
+	include := builder.IncludesFinderWithRegExp("")
 
 	require.Equal(t, "", include)
 }
 
 func TestIncludesFinderWithRegExpPaddedIncludes(t *testing.T) {
-	ctx := &types.Context{}
-
 	output := "/some/path/sketch.ino:1:33: fatal error: Wire.h: No such file or directory\n" +
 		" #               include <Wire.h>\n" +
 		"                                 ^\n" +
 		"compilation terminated.\n"
-	include := builder.IncludesFinderWithRegExp(ctx, output)
+	include := builder.IncludesFinderWithRegExp(output)
 
 	require.Equal(t, "Wire.h", include)
 }
 
 func TestIncludesFinderWithRegExpPaddedIncludes2(t *testing.T) {
-	ctx := &types.Context{}
-
 	output := "/some/path/sketch.ino:1:33: fatal error: Wire.h: No such file or directory\n" +
 		" #\t\t\tinclude <Wire.h>\n" +
 		"                                 ^\n" +
 		"compilation terminated.\n"
-	include := builder.IncludesFinderWithRegExp(ctx, output)
+	include := builder.IncludesFinderWithRegExp(output)
 
 	require.Equal(t, "Wire.h", include)
 }
 
 func TestIncludesFinderWithRegExpPaddedIncludes3(t *testing.T) {
-	ctx := &types.Context{}
-
 	output := "/some/path/sketch.ino:1:33: fatal error: SPI.h: No such file or directory\n" +
 		"compilation terminated.\n"
 
-	include := builder.IncludesFinderWithRegExp(ctx, output)
+	include := builder.IncludesFinderWithRegExp(output)
 
 	require.Equal(t, "SPI.h", include)
 }
 
 func TestIncludesFinderWithRegExpPaddedIncludes4(t *testing.T) {
-	ctx := &types.Context{}
-
 	output := "In file included from /tmp/arduino_modified_sketch_815412/binouts.ino:52:0:\n" +
 		"/tmp/arduino_build_static/sketch/regtable.h:31:22: fatal error: register.h: No such file or directory\n"
 
-	include := builder.IncludesFinderWithRegExp(ctx, output)
+	include := builder.IncludesFinderWithRegExp(output)
 
 	require.Equal(t, "register.h", include)
 }

Diff for: legacy/builder/utils/utils.go

@@ -25,7 +25,6 @@ import (
 	"os"
 	"os/exec"
 	"path/filepath"
-	"runtime"
 	"strings"
 	"unicode"
 	"unicode/utf8"
@@ -40,21 +39,6 @@ import (
 	"golang.org/x/text/unicode/norm"
 )
 
-func PrettyOSName() string {
-	switch osName := runtime.GOOS; osName {
-	case "darwin":
-		return "macosx"
-	case "freebsd":
-		return "freebsd"
-	case "linux":
-		return "linux"
-	case "windows":
-		return "windows"
-	default:
-		return "other"
-	}
-}
-
 func ParseCommandLine(input string, logger i18n.Logger) ([]string, error) {
 	var parts []string
 	escapingChar := constants.EMPTY_STRING

Diff for: legacy/builder/wipeout_build_path_if_build_options_changed.go

@@ -54,7 +54,7 @@ func (s *WipeoutBuildPathIfBuildOptionsChanged) Run(ctx *types.Context) error {
 		// if so, trigger a "safety" wipe
 		buildProperties := ctx.BuildProperties
 		targetCoreFolder := buildProperties.GetPath(constants.BUILD_PROPERTIES_RUNTIME_PLATFORM_PATH)
-		coreFolder := buildProperties.GetPath(constants.BUILD_PROPERTIES_BUILD_CORE_PATH)
+		coreFolder := buildProperties.GetPath("build.core.path")
 		realCoreFolder := coreFolder.Parent().Parent()
 		jsonPath := ctx.BuildPath.Join(constants.BUILD_OPTIONS_FILE)
 		coreHasChanged := builder_utils.TXTBuildRulesHaveChanged(realCoreFolder, targetCoreFolder, jsonPath)