recipes/ecj/ecj-bootstrap-native.bb

   1 # ECJ as a bootstrap compiler is a drop-in replacement for Sun's javac. It offers no more
   2 # and no less features.
   3 #
   4 # This recipe uses the jar created by libecj-bootstrap.
   5
   6 DESCRIPTION = "JDT Core Batch Compiler - Bootstrap variant"
   7 HOMEPAGE = "http://www.eclipse.org/"
   8 SECTION = "devel"
   9 PRIORITY = "optional"
  10 LICENSE = "EPL"
  11
  12 DEPENDS = "libecj-bootstrap virtual/java-native"
  13
  14 PROVIDES = "virtual/javac-native"
  15
  16 SRC_URI = "file://ecj.in"
  17
  18 S = "${WORKDIR}"
  19
  20 PR = "r2"
  21
  22 JAR = "ecj-bootstrap.jar"
  23
  24 NATIVE_INSTALL_WORKS = "1"
  25
  26 inherit native
  27
  28 do_compile() {
  29   # Create the start script
  30   echo "#!/bin/sh" > ecj-bootstrap
  31   echo "ECJ_JAR=${STAGING_DATADIR}/java/${JAR}" >> ecj-bootstrap
  32   echo "RUNTIME=java" >> ecj-bootstrap
  33   cat ecj.in >> ecj-bootstrap
  34 }
  35
  36 do_install() {
  37   install -d ${D}${bindir}
  38   install -m 755 ${S}/ecj-bootstrap ${D}${bindir}
  39   install -m 755 ${S}/ecj-bootstrap ${D}${bindir}/javac
  40 }