1 |
On Saturday 24 October 2009 22:12:22 Grant wrote: |
2 |
> I'm trying to fix up the JAlbum ebuild: |
3 |
> |
4 |
> http://bugs.gentoo.org/show_bug.cgi?id=128356 |
5 |
> |
6 |
> and get it to use java-pkg-2. Here's what I have so far: |
7 |
> |
8 |
> inherit java-pkg-2 eutils |
9 |
> |
10 |
> S="${WORKDIR}/Jalbum" |
11 |
> DESCRIPTION="Web photo album generator" |
12 |
> HOMEPAGE="http://jalbum.net/" |
13 |
> SRC_URI="http://jalbum.net/download/Jalbum${PV}.zip" |
14 |
> |
15 |
> LICENSE="as-is" |
16 |
> SLOT="0" |
17 |
> KEYWORDS="x86" |
18 |
> IUSE="" |
19 |
> |
20 |
> DEPEND=">=virtual/jre-1.5" |
21 |
> RDEPEND="${DEPEND}" |
22 |
> |
23 |
> src_install() { |
24 |
> java-pkg_dojar JAlbum.jar |
25 |
> java-pkg_dolauncher jalbum \ |
26 |
> --jar JAlbum.jar \ |
27 |
> --java_args -Xmx400M |
28 |
> |
29 |
> local dest=/usr/lib/${PN} |
30 |
> dodir ${dest} |
31 |
> cp -R ${S}/* ${D}/${dest} || die "Install failed" |
32 |
> |
33 |
> doicon ${FILESDIR}/Jalbum-icon.png |
34 |
> make_desktop_entry ${PN} |
35 |
> } |
36 |
> |
37 |
> It executes just fine, but I get: |
38 |
> |
39 |
> $ jalbum |
40 |
> Error: se.datadosen.jalbum.JAlbum |
41 |
> java.lang.ClassNotFoundException: se.datadosen.jalbum.JAlbum |
42 |
> at java.net.URLClassLoader$1.run(URLClassLoader.java:200) |
43 |
> at java.security.AccessController.doPrivileged(Native Method) |
44 |
> at java.net.URLClassLoader.findClass(URLClassLoader.java:188) |
45 |
> at java.lang.ClassLoader.loadClass(ClassLoader.java:307) |
46 |
> at java.lang.ClassLoader.loadClass(ClassLoader.java:252) |
47 |
> at se.datadosen.jalbum.Main.main(Main.java:23) |
48 |
> |
49 |
> I was told I need to define the main class with --main. Does anyone |
50 |
> know how to determine what the main class should be? |
51 |
|
52 |
|
53 |
What's the line normally used to launch the app at runtime? That, together |
54 |
with CLASSPATH will tell you what class should be executed as main() |
55 |
|
56 |
|
57 |
-- |
58 |
alan dot mckinnon at gmail dot com |