problems with GWT on Ubuntu Linux
For a long time I wanted to start learning GWT (Google Web Toolkit), but there was no time. Here today I found a couple of hours.
I downloaded the latest version of GWT-1.7.1.
Here is the simplest Hello World with a button for the compile. When launched, it throws exceptions
[java] ** Unable to load Mozilla for hosted mode **
gwt-linux-1.7.1 / mozilla-1.7.12 / libxpcom.so: libstdc ++. So.5: cannot open
shared object file: No such file or directory
The latest version of GWT uses the libstdc ++. so.5 library, which is strange because it is now current version 6.
This was not the case in standard turnips, so I had to look for it.
There was a solution to the problem:
wget es.archive.ubuntu.com/ubuntu/pool/universe/g/gcc-3.3/libstdc++5_3.3.6-17ubuntu1_i386.deb
mkdir tmp
mv libstdc ++ 5_3.3.6-17ubuntu1_i386.deb tmp
cd tmp /
dpkg -x libstdc ++ 5_3.3.6-17ubuntu1_i386.deb libstdc ++ 5
cd libstdc ++ 5 / usr / lib /
sudo cp libstdc ++. so.5.0. 7 / usr / lib
cd / usr / lib
sudo ln -s libstdc ++. So.5.0.7 libstdc ++. So.5
PS I wonder why the fifth version of libstdc ++ is used?
I downloaded the latest version of GWT-1.7.1.
Here is the simplest Hello World with a button for the compile. When launched, it throws exceptions
[java] ** Unable to load Mozilla for hosted mode **
gwt-linux-1.7.1 / mozilla-1.7.12 / libxpcom.so: libstdc ++. So.5: cannot open
shared object file: No such file or directory
The latest version of GWT uses the libstdc ++. so.5 library, which is strange because it is now current version 6.
This was not the case in standard turnips, so I had to look for it.
There was a solution to the problem:
wget es.archive.ubuntu.com/ubuntu/pool/universe/g/gcc-3.3/libstdc++5_3.3.6-17ubuntu1_i386.deb
mkdir tmp
mv libstdc ++ 5_3.3.6-17ubuntu1_i386.deb tmp
cd tmp /
dpkg -x libstdc ++ 5_3.3.6-17ubuntu1_i386.deb libstdc ++ 5
cd libstdc ++ 5 / usr / lib /
sudo cp libstdc ++. so.5.0. 7 / usr / lib
cd / usr / lib
sudo ln -s libstdc ++. So.5.0.7 libstdc ++. So.5
PS I wonder why the fifth version of libstdc ++ is used?