[petsc-users] compile errors with petsc-dev

[Gaurish Telang]

Hi,

I have installed two versions of PETSc on my computer,  the debug version
petsc-3.1.p7 and petsc-dev.

However, when I try to compile my codes  with petsc-dev(which were
successfully compiled and executed under the first version)
I get lots of compile errors.

Why could this be happening? I have pasted the error message below.

gaurish108 at telang:~/Desktop/LSQR_progress$ $PETSC_DIR
bash: /home/gaurish108/software/petsc-dev: is a directory

gaurish108 at telang:~/Desktop/LSQR_progress$ make main
/home/gaurish108/software/petsc-dev/linux-gnu-c/bin/mpicc -o main.o -c -Wall
-Wwrite-strings -Wno-strict-aliasing -Wno-unknown-pragmas -g3
-I/home/gaurish108/software/petsc-dev/include
-I/home/gaurish108/software/petsc-dev/linux-gnu-c/include -D__INSDIR__=
main.c
main.c: In function ‘main’:
main.c:17: error: ‘PetscTruth’ undeclared (first use in this function)
main.c:17: error: (Each undeclared identifier is reported only once
main.c:17: error: for each function it appears in.)
main.c:17: error: expected ‘;’ before ‘flg_b’
main.c:26: error: ‘flg_b’ undeclared (first use in this function)
main.c:27: error: macro "SETERRQ" requires 3 arguments, but only 2 given
main.c:27: error: ‘SETERRQ’ undeclared (first use in this function)
main.c:30: warning: passing argument 1 of ‘VecLoad’ from incompatible
pointer type
/home/gaurish108/software/petsc-dev/include/petscvec.h:419: note: expected
‘Vec’ but argument is of type ‘PetscViewer’
main.c:30: warning: passing argument 2 of ‘VecLoad’ from incompatible
pointer type
/home/gaurish108/software/petsc-dev/include/petscvec.h:419: note: expected
‘PetscViewer’ but argument is of type ‘const char *’
main.c:30: error: too many arguments to function ‘VecLoad’
main.c:37: error: ‘flg_A’ undeclared (first use in this function)
main.c:38: error: macro "SETERRQ" requires 3 arguments, but only 2 given
main.c:41: warning: passing argument 1 of ‘MatLoad’ from incompatible
pointer type
/home/gaurish108/software/petsc-dev/include/petscmat.h:493: note: expected
‘Mat’ but argument is of type ‘PetscViewer’
main.c:41: warning: passing argument 2 of ‘MatLoad’ from incompatible
pointer type
/home/gaurish108/software/petsc-dev/include/petscmat.h:493: note: expected
‘PetscViewer’ but argument is of type ‘const char *’
main.c:41: error: too many arguments to function ‘MatLoad’
make: [main.o] Error 1 (ignored)
/home/gaurish108/software/petsc-dev/linux-gnu-c/bin/mpicc -Wall
-Wwrite-strings -Wno-strict-aliasing -Wno-unknown-pragmas -g3  -o main
main.o -L/home/gaurish108/software/petsc-dev/linux-gnu-c/lib  -lpetsc -lX11
-Wl,-rpath,/home/gaurish108/software/petsc-dev/linux-gnu-c/lib -lflapack
-lfblas -lm -L/usr/lib/gcc/i686-linux-gnu/4.4.5 -L/usr/lib/i686-linux-gnu
-ldl -lmpich -lopa -lmpl -lrt -lpthread -lgcc_s -lmpichf90 -lgfortran -lm
-lm -ldl -lmpich -lopa -lmpl -lrt -lpthread -lgcc_s -ldl
gcc: main.o: No such file or directory
make: [main] Error 1 (ignored)
/bin/rm -f main.o
gaurish108 at telang:~/Desktop/LSQR_progress$ $PETSC_DIR
bash: /home/gaurish108/software/petsc-dev: is a directory
gaurish108 at telang:~/Desktop/LSQR_progress$
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