A problem on compiling a petsc code.
Please send the complete compile command that gave this error. Also do PETSc examples compile/run correctly? What do you get for: cd src/ksp/ksp/examples/tutorials make ex2 make ex2f Satish On Tue, 10 Nov 2009, Yin Feng wrote: When I compiled petsc code, I encourntered following error code. the compiler is mpicc /usr/lib/gcc/x86_64-redhat-linux/3.4.6/../../../../lib64/crt1.o(.text+0x21): In function `_start': : undefined reference to `main' collect2: ld returned 1 exit status Thank you in advance!
A problem on compiling a petsc code.
include ${PETSC_DIR}/conf/base
v: a.o b.o
-${CLINKER} -g3 -O0 -o v a.o b.o ${PETSC_SNES_LIB}
and I compiled ex2 successfully.
Thank you!
On Wed, Nov 11, 2009 at 12:49 AM, Satish Balay balay at mcs.anl.gov wrote:
Please send the complete compile command that gave this error.
Also do PETSc examples compile/run correctly? What do you get for:
cd src/ksp/ksp/examples/tutorials
make ex2
make ex2f
Satish
On Tue, 10 Nov 2009, Yin Feng wrote:
When I compiled petsc code, I encourntered following error code.
the compiler is mpicc
/usr/lib/gcc/x86_64-redhat-linux/3.4.6/../../../../lib64/crt1.o(.text+0x21):
In function `_start':
: undefined reference to `main'
collect2: ld returned 1 exit status
Thank you in advance!
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A problem on compiling a petsc code.
I need the *'complete make output'* from the PETSc example - and your code.
This output has the compile commands used [and associated errors]
Satish
On Wed, 11 Nov 2009, Yin Feng wrote:
include ${PETSC_DIR}/conf/base
v: a.o b.o
-${CLINKER} -g3 -O0 -o v a.o b.o ${PETSC_SNES_LIB}
and I compiled ex2 successfully.
Thank you!
On Wed, Nov 11, 2009 at 12:49 AM, Satish Balay balay at mcs.anl.gov wrote:
Please send the complete compile command that gave this error.
Also do PETSc examples compile/run correctly? What do you get for:
cd src/ksp/ksp/examples/tutorials
make ex2
make ex2f
Satish
On Tue, 10 Nov 2009, Yin Feng wrote:
When I compiled petsc code, I encourntered following error code.
the compiler is mpicc
/usr/lib/gcc/x86_64-redhat-linux/3.4.6/../../../../lib64/crt1.o(.text+0x21):
In function `_start':
: undefined reference to `main'
collect2: ld returned 1 exit status
Thank you in advance!
A problem on compiling a petsc code.
When I compiled petsc code, I encourntered following error code. the compiler is mpicc /usr/lib/gcc/x86_64-redhat-linux/3.4.6/../../../../lib64/crt1.o(.text+0x21): In function `_start': : undefined reference to `main' collect2: ld returned 1 exit status Thank you in advance! -- next part -- An HTML attachment was scrubbed... URL: http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20091110/c75e523c/attachment.htm
