Run cbuild2cmake per context

This update includes the following changes:

- Invoked `cbuild2cmake` for each context.
- Added a build summary message.
- Changed the build log separator from "=" to "-"
- Cleanup cbuild errors, these errors should come from the utility
triggered

```
+----------------------------------------
(1/2) Building context: "Hello.Debug+AVH"
info cbuild2cmake: Generate CMakeLists 0.9.2-devint1 (C) 2024 Arm Ltd. and Contributors
info cbuild2cmake: CMakeLists were successfully generated in the C:/Sandbox/opensource/csolution-examples/Hello/tmp directory
[1/9] Creating directories for 'Hello.Debug+AVH'
[2/9] No download step for 'Hello.Debug+AVH'
[3/9] No update step for 'Hello.Debug+AVH'
[4/9] No patch step for 'Hello.Debug+AVH'
[5/9] Performing configure step for 'Hello.Debug+AVH'
-- The C compiler identification is ARMClang 6.18.2
...
Program Size: Code=29904 RO-data=1592 RW-data=244 ZI-data=37072  
[7/9] No install step for 'Hello.Debug+AVH'
[8/9] No test step for 'Hello.Debug+AVH'
[9/9] Completed 'Hello.Debug+AVH'
+------------------------------------------
(2/2) Building context: "Hello.Release+AVH"
info cbuild2cmake: Generate CMakeLists 0.9.2-devint1 (C) 2024 Arm Ltd. and Contributors
info cbuild2cmake: CMakeLists were successfully generated in the C:/Sandbox/opensource/csolution-examples/Hello/tmp directory
[1/9] Creating directories for 'Hello.Release+AVH'
[2/9] No download step for 'Hello.Release+AVH'
[3/9] No update step for 'Hello.Release+AVH'
[4/9] No patch step for 'Hello.Release+AVH'
[5/9] Performing configure step for 'Hello.Release+AVH'
-- The C compiler identification is ARMClang 6.18.2
-- The ASM compiler identification is ARMClang
...
Program Size: Code=17692 RO-data=988 RW-data=196 ZI-data=37112  
[7/9] No install step for 'Hello.Release+AVH'
[8/9] No test step for 'Hello.Release+AVH'
[9/9] Completed 'Hello.Release+AVH'
+------------------------------------------------------------
Build summary: 2 succeeded, 0 failed - Time Elapsed: 00:00:46
+============================================================

```

pkg/builder/cbuildidx/builder.go

@@ -43,9 +43,6 @@ func (b CbuildIdxBuilder) clean(dirs builder.BuildDirs, vars builder.InternalVar
 		}
 		args := []string{"-E", "remove_directory", dir}
 		_, err = b.Runner.ExecuteCommand(vars.CmakeBin, false, args...)
-		if err != nil {
-			log.Error("error executing 'cmake' clean for " + dir)
-		}
 		return err
 	}
 
@@ -134,7 +131,7 @@ func (b CbuildIdxBuilder) Build() error {
 
 	_ = utils.UpdateEnvVars(vars.BinPath, vars.EtcPath)
 
-	if len(b.Options.Contexts) == 0 && len(b.BuildContexts) == 0 {
+	if len(b.Options.Contexts) == 0 && b.BuildContext == "" {
 		err = errors.New("error no context(s) to process")
 		return err
 	}
@@ -144,16 +141,14 @@ func (b CbuildIdxBuilder) Build() error {
 	}
 
 	if b.Options.Clean {
-		for _, context := range b.BuildContexts {
-			dirs, err := b.getDirs(context)
-			if err != nil {
-				return err
-			}
+		dirs, err := b.getDirs(b.BuildContext)
+		if err != nil {
+			return err
+		}
 
-			log.Info("Cleaning context: \"" + context + "\"")
-			if err := b.clean(dirs, vars); err != nil {
-				return err
-			}
+		log.Info("Cleaning context: \"" + b.BuildContext + "\"")
+		if err := b.clean(dirs, vars); err != nil {
+			return err
 		}
 		return nil
 	}
@@ -169,7 +164,6 @@ func (b CbuildIdxBuilder) Build() error {
 
 	_, err = b.Runner.ExecuteCommand(vars.Cbuild2cmakeBin, false, args...)
 	if err != nil {
-		log.Error("error executing 'cbuild2cmake " + b.InputFile + "'")
 		return err
 	}
 	if _, err := os.Stat(dirs.IntDir + "/CMakeLists.txt"); errors.Is(err, os.ErrNotExist) {
@@ -202,25 +196,20 @@ func (b CbuildIdxBuilder) Build() error {
 
 	_, err = b.Runner.ExecuteCommand(vars.CmakeBin, b.Options.Quiet, args...)
 	if err != nil {
-		log.Error("error executing 'cmake' configuration")
 		return err
 	}
 
 	// CMake build target(s) command
 	args = []string{"--build", dirs.IntDir, "-j", fmt.Sprintf("%d", b.GetJobs())}
+
 	if b.Options.Target != "" {
 		args = append(args, "--target", b.Options.Target)
-	} else if len(b.Options.Contexts) == 0 {
-		args = append(args, "--target", "all")
-	} else {
-		for _, context := range b.BuildContexts {
-			args = append(args, "--target", context)
-		}
+	} else if b.BuildContext != "" {
+		args = append(args, "--target", b.BuildContext)
 	}
+
 	if b.Setup {
-		for _, context := range b.BuildContexts {
-			args = append(args, "--target", context+"-database")
-		}
+		args = append(args, "--target", b.BuildContext+"-database")
 	}
 
 	if b.Options.Debug {
@@ -229,7 +218,6 @@ func (b CbuildIdxBuilder) Build() error {
 
 	_, err = b.Runner.ExecuteCommand(vars.CmakeBin, false, args...)
 	if err != nil {
-		log.Error("error executing 'cmake' build")
 		return err
 	}
 

pkg/builder/cbuildidx/builder_test.go

@@ -240,7 +240,7 @@ func TestBuildAllContexts(t *testing.T) {
 				BinExtn: configs.BinExtn,
 				EtcPath: configs.EtcPath,
 			},
-			BuildContexts: []string{"Hello.Debug+AVH"},
+			BuildContext: "Hello.Debug+AVH",
 		},
 	}
 	t.Run("test build cbuild-idx", func(t *testing.T) {

pkg/builder/cproject/builder.go

@@ -43,14 +43,12 @@ func (b CprjBuilder) clean(dirs builder.BuildDirs, vars builder.InternalVars) (e
 	if _, err := os.Stat(dirs.IntDir); !os.IsNotExist(err) {
 		_, err = b.Runner.ExecuteCommand(vars.CbuildgenBin, false, "rmdir", dirs.IntDir)
 		if err != nil {
-			log.Error("error executing 'cbuildgen rmdir'")
 			return err
 		}
 	}
 	if _, err := os.Stat(dirs.OutDir); !os.IsNotExist(err) {
 		_, err = b.Runner.ExecuteCommand(vars.CbuildgenBin, false, "rmdir", dirs.OutDir)
 		if err != nil {
-			log.Error("error executing 'cbuildgen rmdir'")
 			return err
 		}
 	}
@@ -140,7 +138,6 @@ func (b CprjBuilder) Build() error {
 		} else {
 			_, err = b.Runner.ExecuteCommand(vars.XmllintBin, b.Options.Quiet, "--schema", filepath.Join(vars.EtcPath, "CPRJ.xsd"), b.InputFile, "--noout")
 			if err != nil {
-				log.Error("error executing 'xmllint'")
 				return err
 			}
 		}
@@ -163,7 +160,6 @@ func (b CprjBuilder) Build() error {
 	}
 	_, err = b.Runner.ExecuteCommand(vars.CbuildgenBin, false, args...)
 	if err != nil {
-		log.Error("error executing 'cbuildgen packlist'")
 		return err
 	}
 
@@ -181,7 +177,6 @@ func (b CprjBuilder) Build() error {
 			}
 			_, err = b.Runner.ExecuteCommand(vars.CpackgetBin, b.Options.Quiet, args...)
 			if err != nil {
-				log.Error("error executing 'cpackget add'")
 				return err
 			}
 		} else {
@@ -206,7 +201,6 @@ func (b CprjBuilder) Build() error {
 
 	_, err = b.Runner.ExecuteCommand(vars.CbuildgenBin, false, args...)
 	if err != nil {
-		log.Error("error executing 'cbuildgen cmake'")
 		return err
 	}
 
@@ -240,7 +234,6 @@ func (b CprjBuilder) Build() error {
 
 	_, err = b.Runner.ExecuteCommand(vars.CmakeBin, b.Options.Quiet, args...)
 	if err != nil {
-		log.Error("error executing 'cmake' configuration")
 		return err
 	}
 
@@ -263,7 +256,6 @@ func (b CprjBuilder) Build() error {
 
 	_, err = b.Runner.ExecuteCommand(vars.CmakeBin, false, args...)
 	if err != nil {
-		log.Error("error executing 'cmake' build")
 		return err
 	}
 

pkg/builder/csolution/builder.go

@@ -95,7 +95,6 @@ func (b CSolutionBuilder) installMissingPacks() (err error) {
 	// Get list of missing packs
 	output, err := b.runCSolution(args, false)
 	if err != nil {
-		log.Error("error in getting list of missing packs")
 		return err
 	}
 
@@ -120,7 +119,6 @@ func (b CSolutionBuilder) installMissingPacks() (err error) {
 
 		_, err = b.Runner.ExecuteCommand(cpackgetBin, false, args...)
 		if err != nil {
-			log.Error("error installing pack : " + pack)
 			return err
 		}
 	}
@@ -175,7 +173,6 @@ func (b CSolutionBuilder) generateBuildFiles() (err error) {
 		// Retrieve all available contexts in yml-order
 		allContexts, err := b.listContexts(true, true)
 		if err != nil {
-			log.Error("error getting list of contexts: \"" + err.Error() + "\"")
 			return err
 		}
 
@@ -315,30 +312,30 @@ func (b CSolutionBuilder) getProjsBuilders(selectedContexts []string) (projBuild
 	}
 
 	var projBuilder builder.IBuilderInterface
-	if b.Options.UseCbuild2CMake {
-		// get idx builder
-		projBuilder = cbuildidx.CbuildIdxBuilder{
-			BuilderParams: builder.BuilderParams{
-				Runner:         b.Runner,
-				Options:        buildOptions,
-				InputFile:      idxFile,
-				InstallConfigs: b.InstallConfigs,
-				Setup:          b.Setup,
-				BuildContexts:  selectedContexts,
-			},
+	for _, context := range selectedContexts {
+		infoMsg := "Retrieve build information for context: \"" + context + "\""
+		log.Info(infoMsg)
+
+		// if --output is used, ignore provided --outdir and --intdir
+		if b.Options.Output != "" && (b.Options.OutDir != "" || b.Options.IntDir != "") {
+			log.Warn("output files are generated under: \"" +
+				b.Options.Output + "\". Options --outdir and --intdir shall be ignored.")
 		}
-		projBuilders = append(projBuilders, projBuilder)
-	} else {
-		for _, context := range selectedContexts {
-			infoMsg := "Retrieve build information for context: \"" + context + "\""
-			log.Info(infoMsg)
-
-			// if --output is used, ignore provided --outdir and --intdir
-			if b.Options.Output != "" && (b.Options.OutDir != "" || b.Options.IntDir != "") {
-				log.Warn("output files are generated under: \"" +
-					b.Options.Output + "\". Options --outdir and --intdir shall be ignored.")
-			}
 
+		if b.Options.UseCbuild2CMake {
+			// get idx builder
+			projBuilder = cbuildidx.CbuildIdxBuilder{
+				BuilderParams: builder.BuilderParams{
+					Runner:         b.Runner,
+					Options:        buildOptions,
+					InputFile:      idxFile,
+					InstallConfigs: b.InstallConfigs,
+					Setup:          b.Setup,
+					BuildContext:   context,
+				},
+			}
+			projBuilders = append(projBuilders, projBuilder)
+		} else {
 			cprjFile, err := b.getCprjFilePath(idxFile, context)
 			if err != nil {
 				log.Error("error getting cprj file: " + err.Error())
@@ -404,7 +401,13 @@ func (b CSolutionBuilder) buildContexts(selectedContexts []string, projBuilders
 		operation = "Setting up"
 	}
 
-	buildSuccess := true
+	printSeparator := func(delimiter string, length int) {
+		sep := strings.Repeat(delimiter, length-1)
+		utils.LogStdMsg("+" + sep)
+	}
+
+	buildPassCnt := 0
+	buildFailCnt := 0
 	var totalBuildTime time.Duration
 	for index := range projBuilders {
 		var infoMsg string
@@ -415,31 +418,27 @@ func (b CSolutionBuilder) buildContexts(selectedContexts []string, projBuilders
 			infoMsg = progress + " " + operation + " context: \"" + selectedContexts[index] + "\""
 		}
 
-		if !b.Options.UseCbuild2CMake {
-			sep := strings.Repeat("=", len(infoMsg)+13)
-			utils.LogStdMsg(sep)
-			utils.LogStdMsg(infoMsg)
-		}
-
+		printSeparator("-", len(infoMsg))
+		utils.LogStdMsg(infoMsg)
 		b.setBuilderOptions(&projBuilders[index], false)
 
 		buildStartTime := time.Now()
 		err = projBuilders[index].Build()
 		if err != nil {
-			log.Error("error " + strings.ToLower(operation) + " '" + b.getBuilderInputFile(projBuilders[index]) + "'")
-			buildSuccess = false
+			buildFailCnt += 1
+		} else {
+			buildPassCnt += 1
 		}
 		buildEndTime := time.Now()
 		elapsedTime := buildEndTime.Sub(buildStartTime)
 		totalBuildTime += elapsedTime
 	}
 	if !b.Setup {
-		buildStatus := "Build completed successfully"
-		if !buildSuccess {
-			buildStatus = "Build failed"
-		}
-		buildSummary := fmt.Sprintf("\nBuild summary: %s - Time Elapsed: %s", buildStatus, utils.FormatTime(totalBuildTime))
+		buildSummary := fmt.Sprintf("Build summary: %d succeeded, %d failed - Time Elapsed: %s", buildPassCnt, buildFailCnt, utils.FormatTime(totalBuildTime))
+		sepLen := len(buildSummary)
+		printSeparator("-", sepLen)
 		utils.LogStdMsg(buildSummary)
+		printSeparator("=", sepLen)
 	}
 	return
 }
@@ -556,7 +555,6 @@ func (b CSolutionBuilder) build() (err error) {
 	if len(b.Options.Contexts) != 0 && !b.Options.UseContextSet {
 		allContexts, err = b.listContexts(true, true)
 		if err != nil {
-			log.Error("error getting list of contexts: \"" + err.Error() + "\"")
 			return err
 		}
 		selectedContexts, err = utils.ResolveContexts(allContexts, b.Options.Contexts)
@@ -603,7 +601,6 @@ func (b CSolutionBuilder) Build() (err error) {
 
 	// STEP 1: Install missing pack(s)
 	if err = b.installMissingPacks(); err != nil {
-		log.Error("error installing missing packs")
 		// Continue with build files generation upon setup command
 		if !b.Setup {
 			return err

pkg/builder/interface.go

@@ -22,7 +22,7 @@ type BuilderParams struct {
 	InputFile      string
 	InstallConfigs utils.Configurations
 	Setup          bool
-	BuildContexts  []string
+	BuildContext   string
 }
 
 type Options struct {

pkg/utils/utils.go

@@ -278,7 +278,10 @@ func GetProjectName(csolutionFile string) (projectName string, err error) {
 func ResolveContexts(allContext []string, contextFilters []string) ([]string, error) {
 	var selectedContexts []string
 
-	for _, filter := range contextFilters {
+	// remove duplicates (if any)
+	filters := RemoveDuplicates(contextFilters)
+
+	for _, filter := range filters {
 		filterContextItem, err := ParseContext(filter)
 		if err != nil {
 			return nil, err
@@ -351,3 +354,22 @@ func FormatTime(time time.Duration) string {
 	// Format time in "hh:mm:ss"
 	return fmt.Sprintf("%02d:%02d:%02d", int(time.Hours()), int(time.Minutes())%60, int(time.Seconds())%60)
 }
+
+func RemoveDuplicates(input []string) []string {
+	// Create a map to track seen strings
+	seen := make(map[string]bool)
+	// Create a slice to store the unique strings
+	var result []string
+
+	// Iterate over the input slice
+	for _, str := range input {
+		// If the string is not in the map,
+		// add it to the result and mark it as seen
+		if !seen[str] {
+			result = append(result, str)
+			seen[str] = true
+		}
+	}
+
+	return result
+}

pkg/utils/utils_test.go

@@ -372,3 +372,16 @@ func TestRemoveVersionRange(t *testing.T) {
 		assert.Equal(test.expectedOutput, outString)
 	}
 }
+
+func TestRemoveDuplicates(t *testing.T) {
+	assert := assert.New(t)
+
+	inputList := []string{"apple", "banana", "apple", "orange", "banana", "grape"}
+	UniqueList := []string{"apple", "banana", "orange", "grape"}
+
+	outUniqueList := RemoveDuplicates(inputList)
+	assert.Equal(UniqueList, outUniqueList)
+
+	outUniqueList = RemoveDuplicates(UniqueList)
+	assert.Equal(UniqueList, outUniqueList)
+}