Bug 106210 – xpp2/3 don't compile with java5 (target release 1.1 conflicts with def. src. rel. 1.5)

• Status: RESOLVED WONTFIX
• Product: Gentoo Linux

[Description Julian Pietron 2005-09-16 12:15:00 UTC]

While compiling xpp2 and xpp3 a target release 1.1 conflicts with default  
source   
release 1.5-error occurs.    
  
Changing the target release in the main build.xml of PullParser2.1.10.tgz does      
not work because some enum-related errors occure then.      
      
     
      
      

Reproducible: Always
Steps to Reproduce:
1. Simply emerge xpp3 or xpp2 using JDK 1.5.0.x 
2. 
3. 
 
Actual Results:  
Buildfile: build.xml 
 
prepare: 
    [mkdir] Created 
dir: /var/tmp/portage/xpp3-1.1.3.4m/work/xpp3-1.1.3.4.M/build 
    [mkdir] Created 
dir: /var/tmp/portage/xpp3-1.1.3.4m/work/xpp3-1.1.3.4.M/build/dist 
    [mkdir] Created 
dir: /var/tmp/portage/xpp3-1.1.3.4m/work/xpp3-1.1.3.4.M/build/classes 
    [touch] 
Creating /var/tmp/portage/xpp3-1.1.3.4m/work/xpp3-1.1.3.4.M/build/classes/XPP3_1.1.3.4.M_VERSION 
 
update_api: 
 
api: 
    [mkdir] Created 
dir: /var/tmp/portage/xpp3-1.1.3.4m/work/xpp3-1.1.3.4.M/build/api 
    [javac] Compiling 4 source files 
to /var/tmp/portage/xpp3-1.1.3.4m/work/xpp3-1.1.3.4.M/build/api 
    [javac] javac: target release 1.1 conflicts with default source release 
1.5 
 
BUILD FAILED 
/var/tmp/portage/xpp3-1.1.3.4m/work/xpp3-1.1.3.4.M/build.xml:221: Compile 
failed; see the compiler error output for details. 

Expected Results:  
Clean compilation / emerge. 

My JDK is Sun's 1.5.0.04.  
 
emerge --info reports this:   
   
Portage 2.0.51.22-r2 (default-linux/amd64/2005.0, gcc-3.4.4, glibc-2.3.5-r1,   
2.6.11-gentoo-r11Maximegalon x86_64)   
=================================================================   
System uname: 2.6.11-gentoo-r11Maximegalon x86_64 AMD Athlon(tm) 64 Processor   
3200+   
Gentoo Base System version 1.6.13   
dev-lang/python:     2.3.5   
sys-apps/sandbox:    1.2.12   
sys-devel/autoconf:  2.13, 2.59-r6   
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6   
sys-devel/binutils:  2.15.92.0.2-r10   
sys-devel/libtool:   1.5.18-r1   
virtual/os-headers:  2.6.11-r2   
ACCEPT_KEYWORDS="amd64"   
AUTOCLEAN="yes"   
CBUILD="x86_64-pc-linux-gnu"   
CFLAGS="-march=athlon64 -O2 -pipe"   
CHOST="x86_64-pc-linux-gnu"   
CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.4/env /usr/kde/3.4/share/config /usr/kde/3.4/shutdown /usr/kde/3/share/config /usr/lib/X11/xkb /usr/lib/mozilla/defaults/pref /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/ /var/qmail/control"   
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d"   
CXXFLAGS="-march=athlon64 -O2 -pipe"   
DISTDIR="/usr/portage/distfiles"   
FEATURES="autoconfig distlocks sandbox sfperms strict"   
GENTOO_MIRRORS="http://gentoo.inode.at/ ftp://gentoo.inode.at/source/"   
LINGUAS="de"   
MAKEOPTS="-j2"   
PKGDIR="/usr/portage/packages"   
PORTAGE_TMPDIR="/var/tmp"   
PORTDIR="/usr/portage"   
PORTDIR_OVERLAY="/usr/portage-overlay /usr/local/bmg-main"   
SYNC="rsync://rsync.gentoo.org/gentoo-portage"   
USE="amd64 X a52 aac aalib acl acpi alsa arts audiofile avi bash-completion   
berkdb bitmap-fonts bonobo bzlib calendar cdparanoia cdr crypt cups curl dga   
directfb doc dvd dvdread eds emboss encode esd evo exif expat fam fbcon flac   
foomaticdb fortran ftp gcj gd gdbm gif gimp gimpprint gnome gpm gstreamer gtk   
gtk2 gtkhtml guile iconv icq imagemagick imlib ipv6 jabber jack java jpeg   
junit kde ldap libwww lm_sensors lzw lzw-tiff mad mime mmap mng motif mozilla   
mp3 mpeg msn musicbrainz mysql nas ncurses nis nls nptl objc ogg oggvorbis   
openal opengl oscar pam pcre pdflib perl png postgres ppds python qt quicktime   
readline ruby samba scanner sdl slang smartcard sndfile snmp speex spell   
sqlite ssl svg symlink sysfs tcltk tcpd tetex theora threads tiff truetype   
truetype-fonts type1-fonts unicode usb userlocales vcd vorbis wmf wxwindows   
xine xinerama xml xml2 xmms xosd xpm xprint xv xvid yahoo zlib linguas_de   
userland_GNU kernel_linux elibc_glibc"   
Unset:  ASFLAGS, CTARGET, LANG, LC_ALL, LDFLAGS

[Comment 1 postmodern 2005-09-16 13:53:29 UTC]

Created attachment 68616 [details, diff]
xpp3 patch to replace variables named enum with something else, since enum is a java5 keyword

[Comment 2 postmodern 2005-09-16 13:55:50 UTC]

Test the patch out hopefully it will work, basically you can not use enum as a
variable name in java5 code. Some java programmers havn't caught onto this yet
and are still naming variables enum, since it was common practice to name your
StringTokenizer object enum.

[Comment 3 Carsten Lohrke (RETIRED) 2005-09-16 13:59:06 UTC]

Julian: Java 5 is still hard masked and even if not this wouldn't be a blocker.
See also Bug 79206

[Comment 4 postmodern 2005-09-16 14:08:13 UTC]

Created attachment 68617 [details, diff]
xpp2 patch replacing enum variable names

[Comment 5 postmodern 2005-09-16 14:09:29 UTC]

I suggest applying the patches since java5 will adventually become the standard
for java. It's a simple fix and should probably be sent upstream.

[Comment 6 Thomas Matthijs (RETIRED) 2005-09-16 15:28:14 UTC]

you can just pass -source 1.4 and you don't need to watch
this will be fixed when we roll out the other fixes and unmask 1.5