[icedtea-web] RFE: Fix for broken JRE dir install
Deepak Bhole
dbhole at redhat.com
Wed Jan 26 12:28:30 PST 2011
* Dr Andrew John Hughes <ahughes at redhat.com> [2011-01-26 15:07]:
> On 14:47 Wed 26 Jan , Deepak Bhole wrote:
> > * Dr Andrew John Hughes <ahughes at redhat.com> [2011-01-26 14:02]:
> > > On 18:57 Tue 25 Jan , Deepak Bhole wrote:
> > > > * Dr Andrew John Hughes <ahughes at redhat.com> [2011-01-21 20:23]:
> > > > > On 17:40 Fri 21 Jan , Deepak Bhole wrote:
> > > > <snip>
> > > > > >
> > > > >
> > > > > IcedTea-Web does not 'put things in JDK_HOME/bin'. It puts them in
> > > > > ${bindir} which defaults to ${prefix}/bin. That's only equal to
> > > > > JDK_HOME/bin if ${prefix} is set to JDK_HOME. For a general application,
> > > > > ${bindir} is the primary location.
> > > > >
> > > > > That said, I support adding the $(JRE_DIR_PREFIX) hack to IcedTea-Web 1.0
> > > > > as I said before. You just need to do in the patch what you say in the mail ;-)
> > > > >
> > > >
> > > > Having thought more about different RPM scenarios, I can see what you
> > > > mean now. I was incorrectly understanding the install requirements
> > > > earlier. I have updated the patch to remove the linking changes. Sorry
> > > > for the unnecessary confusion.
> > > >
> > > > I did however update it to use relative symlinks i.e. something like:
> > > >
> > > > jre/bin/javaws -> ../../bin/javaws
> > > >
> > > > Rather than the current way which creates absolute links (and makes the tree
> > > > un-relocatable).
> > > >
> > >
> > > To do this,
> > >
> > > > + ${mkinstalldirs} $(DESTDIR)$(bindir) $(DESTDIR)$(prefix)$(JRE_DIR_PREFIX)/lib/$(INSTALL_ARCH_DIR)
> > >
> > > should also be changed to create $(DESTDIR)$(prefix)/bin instead of $(DESTDIR)$(bindir).
> > > The patch below will break if $(bindir) != $(prefix)/bin.
> > >
> > > Clearly, this breaks the use of --bindir.
> > >
> >
> > Doh! Fixed in attached patch. Also fixed the ${INSTALL_PROGRAM}
> > directives which were installing to $(DESTDIR)$(bindir).
> >
>
> I'm getting so confused by all this now I'd assumed that INSTALL_PROGRAM was using jre/bin as in the previous patches.
> I thought you wanted jre/bin to be the primary one, which would mean install to $(prefix)$(JRE_DIR_PREFIX)/bin and then
> symlinking $(prefix)/bin to it if $(JRE_DIR_PREFIX) is non-empty? i.e.
>
> ${INSTALL_PROGRAM} $(NETX_DIR)/launcher/javaws $(DESTDIR)$(prefix)$(JRE_DIR_PREFIX)/bin
> if [ "x$(JRE_DIR_PREFIX)" != "x" ] ; then \
> if [ -L $(DESTDIR)$(prefix)/bin/javaws ] ; then \
> rm -f $(DESTDIR)$(prefix)/bin/javaws ; \
> fi ; \
> if [ ! -e $(DESTDIR)$(prefix)/bin/javaws ] ; then \
> ln -s ../jre/bin/javaws $(DESTDIR)$(prefix)/bin ; \
> fi ; \
> fi
>
> If we are installing in a JRE tree, JRE_DIR_PREFIX is empty so all that is executed is:
> ${INSTALL_PROGRAM} $(NETX_DIR)/launcher/javaws $(DESTDIR)$(prefix)/bin
>
> If you're happy with /bin being the primary one, then the patch below is ok for 1.0.
>
Yes, I am happy with /bin being the primary one now. I wanted jre/bin to
be primary before for rpm install reasons but after more
thought/testing, I don't think it is correct behaviour. The original
behaviour of /bin being primary is correct IMO.
Cheers,
Deepak
> > Cheers,
> > Deepak
> >
>
> > diff -r 43212217e9c0 Makefile.am
> > --- a/Makefile.am Wed Dec 15 10:17:51 2010 -0500
> > +++ b/Makefile.am Wed Jan 26 14:44:20 2011 -0500
> > @@ -102,37 +102,37 @@
> > clean-bootstrap-directory clean-native-ecj clean-desktop-files clean-netx-docs clean-docs clean-plugin-docs
> >
> > install-exec-local:
> > - ${mkinstalldirs} $(DESTDIR)$(bindir) $(DESTDIR)$(prefix)/jre/lib/$(INSTALL_ARCH_DIR)
> > + ${mkinstalldirs} $(DESTDIR)$(prefix)/bin $(DESTDIR)$(prefix)$(JRE_DIR_PREFIX)/lib/$(INSTALL_ARCH_DIR)
> > if ENABLE_PLUGIN
> > - ${INSTALL_PROGRAM} $(PLUGIN_DIR)/IcedTeaPlugin.so $(DESTDIR)$(prefix)/jre/lib/$(INSTALL_ARCH_DIR)/
> > + ${INSTALL_PROGRAM} $(PLUGIN_DIR)/IcedTeaPlugin.so $(DESTDIR)$(prefix)$(JRE_DIR_PREFIX)/lib/$(INSTALL_ARCH_DIR)/
> > ${INSTALL_PROGRAM} $(PLUGIN_DIR)/launcher/pluginappletviewer $(DESTDIR)$(bindir)
> > - ${INSTALL_DATA} $(abs_top_builddir)/liveconnect/lib/classes.jar $(DESTDIR)$(prefix)/jre/lib/plugin.jar
> > + ${INSTALL_DATA} $(abs_top_builddir)/liveconnect/lib/classes.jar $(DESTDIR)$(prefix)$(JRE_DIR_PREFIX)/lib/plugin.jar
> > endif
> > - ${INSTALL_DATA} $(NETX_DIR)/lib/classes.jar $(DESTDIR)$(prefix)/jre/lib/netx.jar
> > - ${INSTALL_PROGRAM} $(NETX_DIR)/launcher/javaws $(DESTDIR)$(bindir)
> > + ${INSTALL_DATA} $(NETX_DIR)/lib/classes.jar $(DESTDIR)$(prefix)$(JRE_DIR_PREFIX)/lib/netx.jar
> > + ${INSTALL_PROGRAM} $(NETX_DIR)/launcher/javaws $(DESTDIR)$(prefix)/bin
> > if [ -d $(DESTDIR)$(prefix)/jre/bin ] ; then \
> > if [ -L $(DESTDIR)$(prefix)/jre/bin/javaws ] ; then \
> > rm -f $(DESTDIR)$(prefix)/jre/bin/javaws ; \
> > fi ; \
> > if [ ! -e $(prefix)/jre/bin/javaws ] ; then \
> > - ln -s $(DESTDIR)$(bindir)/javaws $(DESTDIR)$(prefix)/jre/bin ; \
> > + ln -s ../../bin/javaws $(DESTDIR)$(prefix)/jre/bin ; \
> > fi ; \
> > fi
> > - ${INSTALL_DATA} extra-lib/about.jar $(DESTDIR)$(prefix)/jre/lib
> > - ${INSTALL_PROGRAM} $(NETX_DIR)/launcher/controlpanel/itweb-settings $(DESTDIR)$(bindir)
> > + ${INSTALL_DATA} extra-lib/about.jar $(DESTDIR)$(prefix)$(JRE_DIR_PREFIX)/lib
> > + ${INSTALL_PROGRAM} $(NETX_DIR)/launcher/controlpanel/itweb-settings $(DESTDIR)$(prefix)/bin
> > if [ -d $(DESTDIR)$(prefix)/jre/bin ] ; then \
> > if [ -L $(DESTDIR)$(prefix)/jre/bin/itweb-settings ] ; then \
> > rm -f $(DESTDIR)$(prefix)/jre/bin/itweb-settings ; \
> > fi ; \
> > if [ ! -e $(prefix)/jre/bin/itweb-settings ] ; then \
> > - ln -s $(DESTDIR)$(bindir)/itweb-settings $(DESTDIR)$(prefix)/jre/bin ; \
> > + ln -s ../../bin/itweb-settings $(DESTDIR)$(prefix)/jre/bin ; \
> > fi ; \
> > fi
> >
> > install-data-local:
> > ${mkinstalldirs} -d $(DESTDIR)$(prefix)/man/man1
> > ${INSTALL_DATA} $(NETX_SRCDIR)/javaws.1 $(DESTDIR)$(prefix)/man/man1
> > - ${INSTALL_DATA} $(NETX_RESOURCE_DIR)/about.jnlp $(DESTDIR)$(prefix)/jre/lib
> > + ${INSTALL_DATA} $(NETX_RESOURCE_DIR)/about.jnlp $(DESTDIR)$(prefix)$(JRE_DIR_PREFIX)/lib
> > if ENABLE_DOCS
> > ${mkinstalldirs} $(DESTDIR)$(htmldir)
> > (cd ${abs_top_builddir}/docs/netx; \
> > @@ -150,23 +150,25 @@
> > endif
> >
> > uninstall-local:
> > - rm -f $(DESTDIR)$(prefix)/jre/lib/$(INSTALL_ARCH_DIR)/IcedTeaPlugin.so
> > - rm -f $(DESTDIR)$(prefix)/jre/lib/plugin.jar
> > - rm -f $(DESTDIR)$(prefix)/jre/lib/netx.jar
> > - rm -f $(DESTDIR)$(prefix)/jre/lib/about.jnlp
> > - rm -f $(DESTDIR)$(prefix)/jre/lib/about.jar
> > + rm -f $(DESTDIR)$(prefix)$(JRE_DIR_PREFIX)/lib/$(INSTALL_ARCH_DIR)/IcedTeaPlugin.so
> > + rm -f $(DESTDIR)$(prefix)$(JRE_DIR_PREFIX)/lib/plugin.jar
> > + rm -f $(DESTDIR)$(prefix)$(JRE_DIR_PREFIX)/lib/netx.jar
> > + rm -f $(DESTDIR)$(prefix)$(JRE_DIR_PREFIX)/lib/about.jnlp
> > + rm -f $(DESTDIR)$(prefix)$(JRE_DIR_PREFIX)/lib/about.jar
> > rm -f $(DESTDIR)$(prefix)/man/man1/javaws.1
> > rm -f $(DESTDIR)$(bindir)/pluginappletviewer
> > - rm -f $(DESTDIR)$(bindir)/javaws
> > - if [ -L $(DESTDIR)$(prefix)/jre/bin/javaws ] ; then \
> > - rm -f $(DESTDIR)$(prefix)/jre/bin/javaws ; \
> > + rm -f $(DESTDIR)$(prefix)$(JRE_DIR_PREFIX)/bin/javaws
> > + if [ -L $(DESTDIR)$(prefix)/bin/javaws ] ; then \
> > + rm -f $(DESTDIR)$(prefix)/bin/javaws ; \
> > fi
> > - rm -f $(DESTDIR)$(prefix)/jre/bin/javaws
> > - rm -f $(DESTDIR)$(bindir)/itweb-settings
> > - if [ -L $(DESTDIR)$(prefix)/jre/bin/itweb-settings ] ; then \
> > - rm -f $(DESTDIR)$(prefix)/jre/bin/itweb-settings ; \
> > + rm -f $(DESTDIR)$(prefix)$(JRE_DIR_PREFIX)/bin/itweb-settings
> > + if [ -L $(DESTDIR)$(prefix)/bin/itweb-settings ] ; then \
> > + rm -f $(DESTDIR)$(prefix)/bin/itweb-settings ; \
> > fi
> > - rm -rf $(DESTDIR)$(htmldir)
> > + rm -rf $(DESTDIR)$(htmldir)/*
> > + if [ -d $(DESTDIR)$(htmldir) ] ; then \
> > + rmdir -p --ignore-fail-on-non-empty $(DESTDIR)$(htmldir) ; \
> > + fi
> >
> > # Plugin
> >
> > @@ -349,7 +351,7 @@
> > $(NETX_DIR)/launcher/%.o: $(LAUNCHER_SRCDIR)/%.c
> > mkdir -p $(NETX_DIR)/launcher && \
> > $(CC) $(LAUNCHER_FLAGS) \
> > - -DJAVA_ARGS='{ "-J-ms8m", "-J-Djava.icedtea-web.bin=$(DESTDIR)$(bindir)/javaws", "net.sourceforge.jnlp.runtime.Boot", }' \
> > + -DJAVA_ARGS='{ "-J-ms8m", "net.sourceforge.jnlp.runtime.Boot", }' \
> > -DPROGNAME='"javaws"' -c -o $@ $<
> >
> > $(NETX_DIR)/launcher/controlpanel/%.o: $(LAUNCHER_SRCDIR)/%.c
> > diff -r 43212217e9c0 configure.ac
> > --- a/configure.ac Wed Dec 15 10:17:51 2010 -0500
> > +++ b/configure.ac Wed Jan 26 14:44:20 2011 -0500
> > @@ -78,4 +78,12 @@
> > IT_CHECK_FOR_CLASS(SUN_APPLET_APPLETIMAGEREF, [sun.applet.AppletImageRef])
> > IT_CHECK_FOR_APPLETVIEWERPANEL_HOLE
> >
> > +# Set JRE prefix based on whether to-level prefix is a JDK dir or a JRE dir
> > +if test -d ${prefix}/jre ; then
> > + JRE_DIR_PREFIX="/jre" ;
> > +else
> > + JRE_DIR_PREFIX="" ;
> > +fi ;
> > +AC_SUBST([JRE_DIR_PREFIX])
> > +
> > AC_OUTPUT
> > diff -r 43212217e9c0 netx/net/sourceforge/jnlp/Launcher.java
> > --- a/netx/net/sourceforge/jnlp/Launcher.java Wed Dec 15 10:17:51 2010 -0500
> > +++ b/netx/net/sourceforge/jnlp/Launcher.java Wed Jan 26 14:44:20 2011 -0500
> > @@ -330,7 +330,12 @@
> > List<String> commands = new LinkedList<String>();
> >
> > // this property is set by the javaws launcher to point to the javaws binary
> > - String pathToWebstartBinary = System.getProperty("java.icedtea-web.bin");
> > + String pathToWebstartBinary = System.getProperty("java.home") +
> > + File.separatorChar +
> > + "bin" +
> > + File.separatorChar +
> > + "javaws";
> > +
> > commands.add(pathToWebstartBinary);
> > // use -Jargument format to pass arguments to the JVM through the launcher
> > for (String arg : vmArgs) {
>
>
> --
> Andrew :)
>
> Free Java Software Engineer
> Red Hat, Inc. (http://www.redhat.com)
>
> Support Free Java!
> Contribute to GNU Classpath and IcedTea
> http://www.gnu.org/software/classpath
> http://icedtea.classpath.org
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