[CMake] Building java files from cmake

[ankit jain]

2009/3/20 Mattias Helsing <helsing72 at gmail.com>

> Hi Ankit,
>
> The set command doesn't work like you think.
> set(X a b c) creates a list called X with contents a;b;c. So you have the
> list
> JAVADIST with contents
> (/myjava/jdk/1.4.2/Linux/;XERCESDIR;/myjava/XML4J/4.3.4)
>
> try
> set(JAVADIST /myjava/jdk/1.4.2/Linux/ )
> set(XERCESDIR /myjava/XML4J/4.3.4 )
>

Still it does not work means not creating class files. No errors are
generated but .class files are not genrated.
I feel there might be a problem with CLASSPATH,
But also i try by explicitly set them. It doesnt work.

Check this link:
http://www.mail-archive.com/cmake@cmake.org/msg16764.html

Iam not getting whatever given in this link. How to use it i dont know.
Ankit

>
> Mattias
>
>
> On 3/20/09, ankit jain <ankitguddu at gmail.com> wrote:
> > Hi all,
> >
> > I have a folder "mainfolder" with sufolder "innerfolder" which has soem
> java
> > files. i want to create it class files. for that iam using
> add_sutom_command
> > to run the javac command but still my class files are not generated.
> >
> > The content of cmakelist of mainfolder is:
> > project(mainfolder)
> > cmake_minimum_required(VERSION 2.4.0)
> > add_subdirectory(innerfolder)
> >
> >  The content of cmakelist of innerfolder is:
> >
> > set(
> >         JAVADIST /myjava/jdk/1.4.2/Linux/
> >         XERCESDIR /myjava/XML4J/4.3.4
> >      )
> > include_directories(${JAVADIST} ${XERCESDIR})
> > include_directories(${CMAKE_CURRENT_SOURCE_DIR})
> > set(JAVADIR $(JAVADIST)/bin)
> > set(
> >         JAVAJRE $(JAVADIST)/jre
> >         JAVAC $(JAVADIR)/javac
> >         JAVA $(JAVADIR)/java
> > )
> > set(CLASSPATH
> >
> $(CMAKE_CURRENT_SOURCE_DIR):$(XERCESDIR)/xmlParserAPIs.jar:$(XERCESDIR)/xercesImpl.jar)
> > set(innerfolder_srcs
> >         Myprogram.java
> > )
> > ADD_CUSTOM_COMMAND(OUTPUT  ${innerfolder_srcs}
> >                COMMAND ${JAVAC} ARGS -classpath ${CLASSPATH}
> > ${innerfolder_srcs}
> > )
> >
> >
> > I dont know where iam doing something wrongdue to which class files for
> the
> > specifed source java file is not genrated..
> >
> > Please guide me..
> >
> > Ankit
> >
>
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