* Package:    dev-java/ant-core-1.10.9
 * Repository: gentoo
 * Maintainer: java@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_musl kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
 * Using: icedtea-bin-8
>>> Unpacking source...
>>> Unpacking apache-ant-1.10.9-src.tar.bz2 to /var/tmp/portage/dev-java/ant-core-1.10.9/work
>>> Unpacking ant-1.10.9-gentoo.tar.bz2 to /var/tmp/portage/dev-java/ant-core-1.10.9/work
>>> Source unpacked in /var/tmp/portage/dev-java/ant-core-1.10.9/work
>>> Preparing source in /var/tmp/portage/dev-java/ant-core-1.10.9/work/apache-ant-1.10.9 ...
 * Applying 1.10.9-build.patch ...
 [ ok ]
 * Applying 1.10.9-launch.patch ...
 [ ok ]
 * Adjusting to prefix /
 *   ant ...
 [ ok ]
Rewriting build.xml
Rewriting attributes
Rewriting build.xml
 * Removing JDK9+ classes (Jmod and Link)
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/dev-java/ant-core-1.10.9/work/apache-ant-1.10.9 ...
Rewriting attributes
Rewriting ./build.xml
>>> Source configured.
>>> Compiling source in /var/tmp/portage/dev-java/ant-core-1.10.9/work/apache-ant-1.10.9 ...
... Bootstrapping Ant Distribution
... Compiling Ant Classes
./bootstrap.sh: line 146: /opt/icedtea-bin-3.16.0/bin/javac: No such file or directory
... Failed compiling Ant classes !
Bootstrap FAILED
 * ERROR: dev-java/ant-core-1.10.9::gentoo failed (compile phase):
 *   build failed
 * 
 * Call stack:
 *     ebuild.sh, line 127:  Called src_compile
 *   environment, line 3061:  Called die
 * The specific snippet of code:
 *       CLASSPATH="$(java-config -t)" ./build.sh ${bsyscp} jars dist-internal $(use_doc javadocs) || die "build failed"
 * 
 * If you need support, post the output of `emerge --info '=dev-java/ant-core-1.10.9::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=dev-java/ant-core-1.10.9::gentoo'`.
!!! When you file a bug report, please include the following information:
GENTOO_VM=icedtea-bin-8  CLASSPATH="" JAVA_HOME="/opt/icedtea-bin-3.16.0"
JAVACFLAGS="-source 1.8 -target 1.8" COMPILER=""
and of course, the output of emerge --info =ant-core-1.10.9
 * The complete build log is located at '/var/log/portage/dev-java:ant-core-1.10.9:20211222-151643.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/dev-java/ant-core-1.10.9/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-java/ant-core-1.10.9/temp/environment'.
 * Working directory: '/var/tmp/portage/dev-java/ant-core-1.10.9/work/apache-ant-1.10.9'
 * S: '/var/tmp/portage/dev-java/ant-core-1.10.9/work/apache-ant-1.10.9'