build.gradle

   1 import java.nio.file.Files
   2 import java.nio.file.StandardOpenOption
   3
   4 apply plugin: 'idea'
   5 apply plugin: 'eclipse'
   6 apply plugin: 'cc.squirreljme.plugin.general'
   7
   8 group = "cc.squirreljme"
   9 description = "SquirrelJME is a Java ME 8 Virtual Machine for embedded " +
  10         "and Internet of Things devices. It has the ultimate goal of being " +
  11         "99.9% compatible with the Java ME standard."
  12 version = squirreljmeVersion
  13
  14 // IntelliJ Configuration (because the root project is a bit different)
  15 idea
  16 {
  17         module
  18         {
  19                 // Use the proper name for this module
  20                 name = "SquirrelJME"
  21
  22                 // Exclude these directories so IntelliJ does not pick these up
  23                 // in inspections and builds
  24                 excludeDirs += file(".circleci")
  25                 excludeDirs += file(".fossil-settings")
  26                 excludeDirs += file(".github")
  27                 excludeDirs += file(".idea")
  28                 excludeDirs += file(".vscode")
  29                 excludeDirs += file(".settings")
  30                 excludeDirs += file("config")
  31                 excludeDirs += file("gradle")
  32                 excludeDirs += file("utils-dev")
  33
  34                 // Flatpak
  35                 excludeDirs += file(".flatpak-builder")
  36                 excludeDirs += file("build-dir")
  37
  38                 // These are auto-generated by Fossil and should be ignored
  39                 excludeDirs += file("manifest")
  40                 excludeDirs += file("manifest.uuid")
  41
  42                 // Emulator Base Native Code
  43                 excludeDirs += file("emulators/emulator-base-native/cmake-build-debug")
  44                 excludeDirs += file("emulators/emulator-base-native/cmake-build-release")
  45                 excludeDirs += file("emulators/emulator-base-native/cmake-build-relwithdebinfo")
  46
  47                 // NanoCoat files
  48                 excludeDirs += file("nanocoat/build")
  49                 excludeDirs += file("nanocoat/cmake-build-debug")
  50                 excludeDirs += file("nanocoat/cmake-build-release")
  51                 excludeDirs += file("nanocoat/cmake-build-relwithdebinfo")
  52
  53                 // IntelliJ's own dependency matrix output (in "out")
  54                 project.allprojects.each() { Project subProj ->
  55                         excludeDirs += subProj.projectDir.toPath().resolve("out").toFile()
  56
  57                         // Eclipse Junk
  58                         excludeDirs += subProj.projectDir.toPath().resolve(".settings").toFile()
  59                         excludeDirs += subProj.projectDir.toPath().resolve("bin").toFile()
  60                 }
  61         }
  62 }
  63
  64 allprojects {
  65         apply plugin: 'eclipse'
  66
  67         repositories
  68         {
  69                 mavenCentral()
  70         }
  71
  72         // Eclipse IDE
  73         plugins.withType(JavaPlugin) {
  74                 def settingsDir = projectDir.toPath().resolve(".settings")
  75                 def buildShipPrefs = settingsDir.resolve("org.eclipse.buildship.core.prefs")
  76                 def pathToRoot = projectDir.toPath().relativize(rootDir.toPath())
  77
  78                 // Clean fix
  79                 task cleanEclipseFixBuild {
  80                         group "squirreljme"
  81                         description "Cleans up after build fixes."
  82
  83                         doFirst {
  84                                 // Just delete the buildship preferences
  85                                 Files.deleteIfExists(buildShipPrefs)
  86                         }
  87                 }
  88
  89                 // Fix build
  90                 task eclipseFixBuild {
  91                         group "squirreljme"
  92                         description "Fixes Eclipse build due to missing expected files."
  93
  94                         // If clean and such is ran, this must always be followed by it
  95                         // since we could accidentally destroy it
  96                         mustRunAfter cleanEclipseFixBuild, cleanEclipseJdt
  97
  98                         doFirst {
  99                                 // Setup settings directory first
 100                                 Files.createDirectories(settingsDir)
 101
 102                                 // Write missing Eclipse file
 103                                 Files.write(
 104                                         buildShipPrefs,
 105                                         Arrays.asList(
 106                                                 "connection.project.dir=" + pathToRoot,
 107                                                 "eclipse.preferences.version=1"),
 108                                         StandardOpenOption.CREATE,
 109                                         StandardOpenOption.WRITE,
 110                                         StandardOpenOption.TRUNCATE_EXISTING)
 111                         }
 112                 }
 113
 114                 // Fix for cyclic dependencies
 115                 eclipse.jdt {
 116                         // We are a Java 8 project
 117                         sourceCompatibility = 1.8
 118                         targetCompatibility = 1.8
 119
 120                         // Fix for Eclipse and VSCode breaking on "circular" dependencies
 121                         file.withProperties { properties ->
 122                                 properties["org.eclipse.jdt.core.builder.invalidClasspath"] = "warning"
 123                                 properties["org.eclipse.jdt.core.circularClasspath"] = "warning"
 124                                 properties["org.eclipse.jdt.core.classpath.outputOverlappingAnotherSource"] = "warning"
 125                         }
 126                 }
 127
 128                 eclipseJdt.finalizedBy(eclipseFixBuild)
 129                 cleanEclipseJdt.finalizedBy(cleanEclipseFixBuild)
 130         }
 131 }
 132
 133 // Generic root clean task, does nothing by default and just depends on
 134 // others
 135 tasks.register('clean') {
 136 }