Method readMSVCEnvs

buildsystems/buildconfig.go:1030–1061

()

}

func (b BuildConfig) readMSVCEnvs() (map[string]string, error) {
	toolchain := b.Ctx.Platform().GetToolchain()

	// Read MSVC environment variables.
	// TODO: the `x64` may be different depending on the platform.
	command := fmt.Sprintf(`call "%s" x64 && set`, toolchain.GetMSVC().VCVars)
	title := fmt.Sprintf("[read msvc envs: %s]", b.PortConfig.nameVersion())
	executor := cmd.NewExecutor(title, command)
	output, err := executor.ExecuteOutput()
	if err != nil {
		return nil, err
	}

	// Parse environment variables from output.
	var msvcEnvs = make(map[string]string)
	lines := strings.SplitSeq(output, "\n")
	for line := range lines {
		line = strings.TrimSpace(line)
		if line != "" && strings.Contains(line, "=") {
			parts := strings.Split(line, "=")

			// Unify "Path" to "PATH".
			if parts[0] == "Path" {
				parts[0] = "PATH"
			}
			msvcEnvs[parts[0]] = parts[1]
			color.Printf(color.Hint, "-- %s=%s\n", parts[0], parts[1])
		}
	}

	return msvcEnvs, nil
}

// removeLaFiles remove la files generated by libtool.
func (b BuildConfig) removeLaFiles(root string) error {