Cannot emerge openjfx

[walterw 1]

I am unable to emerge openjfx:

/etc/portage/package.use/java

dev-java/oracle-jdk-bin javafx gtk3 -nsplugin -webstart
dev-java/openjdk-bin javafx gtk3 -nsplugin -webstart
dev-java/openjdk-jre-bin javafx gtk3 -nsplugin -webstart

>=dev-java/swt-4.10 cairo

 

emerge openjfx -v 

My system VM is:

/etc/java-config-2/current-system-vm/jre/lib/ -> /usr/lib/jvm//openjdk-bin-11

 

eselect java-vm list system

Available Java Virtual Machines:
  [1]   openjdk-bin-11  system-vm
  [2]   openjdk-jre-bin-11 
  [3]   oracle-jdk-bin-1.8 

 

>>> Compiling source in /var/tmp/portage/dev-java/swt-4.10/work ...
 * libjawt.so not found in the JDK being used for compilation!
 * ERROR: dev-java/swt-4.10::java-kit failed (compile phase):
 *   cannot build AWT library
 * 
 * Call stack:
 *     ebuild.sh, line  93:  Called src_compile
 *   environment, line 4508:  Called die
 * The specific snippet of code:
 *                   die "cannot build AWT library";
 * 
 * If you need support, post the output of `emerge --info '=dev-java/swt-4.10::java-kit'`,
 * the complete build log and the output of `emerge -pqv '=dev-java/swt-4.10::java-kit'`.
!!! When you file a bug report, please include the following information:
GENTOO_VM=openjdk-bin-11  CLASSPATH="" JAVA_HOME="/opt/openjdk-bin-11.0.3_p7"
JAVACFLAGS="-source 1.8 -target 1.8" COMPILER=""
and of course, the output of emerge --info =swt-4.10
 * The complete build log is located at '/var/tmp/portage/dev-java/swt-4.10/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-java/swt-4.10/temp/environment'.
 * Working directory: '/var/tmp/portage/dev-java/swt-4.10/work'
 * S: '/var/tmp/portage/dev-java/swt-4.10/work'

 

Now, the ebuild is checking for lib here:

if [[ -f "${JAVA_HOME}/jre/lib/${AWT_ARCH}/${JAWTSO}" ]]; then
                export AWT_LIB_PATH="${JAVA_HOME}/jre/lib/${AWT_ARCH}"
        elif [[ -f "${JAVA_HOME}/jre/bin/${JAWTSO}" ]]; then
                export AWT_LIB_PATH="${JAVA_HOME}/jre/bin"
        elif [[ -f "${JAVA_HOME}/$(get_libdir)/${JAWTSO}" ]] ; then
                export AWT_LIB_PATH="${JAVA_HOME}/$(get_libdir)"
        else
                eerror "${JAWTSO} not found in the JDK being used for compilation!"
                die "cannot build AWT library"
        fi

 

 

Now, the libawt.so is here:

locate libawt.so

 

/opt/idea-community-2019.2.4/jbr/lib/libawt.so
/opt/openjdk-bin-11.0.3_p7/lib/libawt.so
/opt/openjdk-jre-bin-11.0.3_p7/lib/libawt.so
/opt/oracle-jdk-bin-1.8.0.202/jre/lib/amd64/libawt.so

 

So, I think the function get_libdir isn't able to find the library in /lib/libawt.so underneath my jre home directory.

 

Walter

 

[walterw 1]

Changing the ebuild to also check for that directory got my swt installation moving along ...  Shall I clone the repo in git, then open an MR?

 

Walter

[walterw 1]

The build failed here now:

/usr/include/glib-2.0/glib/gtypes.h:549:26: note: declared here
  549 | typedef struct _GTimeVal GTimeVal GLIB_DEPRECATED_TYPE_IN_2_62_FOR(GDateTime);
      |                          ^~~~~~~~
cc1plus: all warnings being treated as errors
cc1plus: all warnings being treated as errors
cc1plus: all warnings being treated as errors

> Task :graphics:ccLinuxGlassGlassgtk2 FAILED
:graphics:ccLinuxGlassGlassgtk2 (Thread[Task worker for ':' Thread 2,5,main]) completed. Took 5.401 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':graphics:ccLinuxGlassGlassgtk2'.
> java.util.concurrent.ExecutionException: org.gradle.process.internal.ExecException: Process 'command 'gcc'' finished with non-zero exit value 1

* Try:
Run with --debug option to get more log output. Run with --scan to get full insights.