On Thu, Jun 27, 2019 at 11:32 AM charfi asma via gcc <gcc@gcc.gnu.org> wrote: > > Thank you for your help. > Yes, It seems that gcj6 is not well installaed. > Could you please help me to install it ? which installation instruction > should I follow ? > > I can not installed with apt-get > should I checkout the gcj 6 from git and setup it manually ? > If yes, can you please give me the steps to follow ? > Thank you again for your help > > Le jeudi 27 juin 2019 à 11:24:41 UTC+2, Richard Biener > <richard.guent...@gmail.com> a écrit : > > On Wed, Jun 26, 2019 at 5:33 PM charfi asma via gcc <gcc@gcc.gnu.org> wrote: > > > > Hello, > > I am interested in generating the CFG from several gcc front ends. All > > works fine for GCC and G++, and we are also interrested in JAVA. > > we have seen that GCJ is no longer maintained/distributed by GCCHowever, we > > do not like to compile input java code into assembly or binary code, we > > would like just to analyze (with our tools) the CFG produced from each > > front ends including the gcj front end. > > we downloaded the gcc 6.5.0 that contains gcj but when trying to call "gcj > > -v" we got this error : "libgcj.spec : Nosuch file or directory." > > Any idea ? we really need to evaluate the java front end even in a previous > > version of GCC (just to dump the Generic, gimple and cfg intermediate > > representations) > > Thank you very much ! > > it looks like you failed to build and install libjava. Please follow > the install instructions, in particular you need to download > ecj.jar which you likely forgot. > > Richard. > > > Asma
https://gcc.gnu.org/install/
