Problem compiling MPI examples under cygwin
Hi,... I have a probleme when I try to compile under cygwin. The program it an example from MPICH2. Following the advice of the people from MPICH2, I install MPICH2 under WinXP, change the PATH to add the new addres and,... nothing, cygwin is not able to find the include. Attached the test done. madfran ** * [EMAIL PROTECTED] /cygdrive/c/cygwin/tmp/mpi/mpich2-1.0.6p1/examples $ ls -l /cygdrive/c/"Program Files"/MPICH2/include/mpi.h -rwxrwxrwx+ 1 madfran root 51473 Oct 30 16:05 /cygdrive/c/Program Files/MPICH2/include/mpi.h [EMAIL PROTECTED] /cygdrive/c/cygwin/tmp/mpi/mpich2-1.0.6p1/examples $ make clean [EMAIL PROTECTED] /cygdrive/c/cygwin/tmp/mpi/mpich2-1.0.6p1/examples $ make hellow gcc -I../src/include -I../src/include -O2 -c hellow.c hellow.c:13:17: mpi.h: No such file or directory hellow.c: In function `main': hellow.c:21: error: `MPI_COMM_WORLD' undeclared (first use in this function) hellow.c:21: error: (Each undeclared identifier is reported only once hellow.c:21: error: for each function it appears in.) make: *** [hellow.o] Error 1 [EMAIL PROTECTED] /cygdrive/c/cygwin/tmp/mpi/mpich2-1.0.6p1/examples $ which mpi.h /cygdrive/c/Program files/MPICH2/include/mpi.h [EMAIL PROTECTED] /cygdrive/c/cygwin/tmp/mpi/mpich2-1.0.6p1/examples $ echo $PATH /usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin:/cygdrive/c/cygwin/lib:/cygdrive/c /P rogram files/MPICH2/lib:/cygdrive/c/Program files/MPICH2/include:C:/Perl/bin/:/c ygdrive/c/WINNT/system32:/cygdrive/c/WINNT:/cygdrive/c/WINNT/System32/Wbem:/cy gd rive/c/Program Files/HPQ/IAM/bin:/cygdrive/c/Program Files/Common Files/Autodesk Shared/:/cygdrive/c/program files/IXOS/IXOS-eCONtext/bin:/cygdrive/c/program fi les/IXOS/IXOS- eCONtext/opt/ORA/bin:/cygdrive/c/Oracle/ora8iclient/bin:/cygdrive/ c/Program Files/Oracle/jre/1.1.7/bin:/cygdrive/c/Oracle/ora81/bin:/cygdrive/c/pg p:/cygdrive/c/Program Files/Common Files/AspenTech Shared/:/cygdrive/c/Program F iles/Nmap:/cygdrive/c/Program files/MPICH2/bin:/cygdrive/c/PGP:/usr/bin [EMAIL PROTECTED] /cygdrive/c/cygwin/tmp/mpi/mpich2-1.0.6p1/examples $ ls -l /cygdrive/c/"Program Files"/MPICH2/include/mpi.h -rwxrwxrwx+ 1 madfran root 51473 Oct 30 16:05 /cygdrive/c/Program Files/MPICH2/include/mpi.h [EMAIL PROTECTED] /cygdrive/c/cygwin/tmp/mpi/mpich2-1.0.6p1/examples ** -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
Re: Problem compiling MPI examples under cygwin
Sorry, but the problem it is not so easy to solve. If you read carrefully my original post, you realize that: >[EMAIL PROTECTED] /cygdrive/c/cygwin/tmp/mpi/mpich2-1.0.6p1/examples >$ which mpi.h /cygdrive/c/Program files/MPICH2/include/mpi.h That means which is able to find mpi.h >[EMAIL PROTECTED] /cygdrive/c/cygwin/tmp/mpi/mpich2-1.0.6p1/examples >$ echo $PATH//usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin:/cygdrive/c/cygwin/lib:/cygd rive/c/Program files/MPICH2/lib:/cygdrive/c/Program files/MPICH2/include:. That means the PATH is correct. >[EMAIL PROTECTED] /cygdrive/c/cygwin/tmp/mpi/mpich2-1.0.6p1/examples >$ ls -l /cygdrive/c/"Program Files"/MPICH2/include/mpi.h -rwxrwxrwx+ 1 madfran root 51473 Oct 30 16:05 /cygdrive/c/Program Files/MPICH2/include/mpi.h That means I have rights over mpi.h madfran On Fri, 01 Feb 2008 16:52:57 -0500, Larry Hall (Cygwin) wrote > madfran wrote: > > Hi,... > > > > I have a probleme when I try to compile under cygwin. > > The program it an example from MPICH2. > > Following the advice of the people from MPICH2, I install MPICH2 under > > WinXP, change the PATH to add the new addres and,... nothing, cygwin is > > not able to find the include. > > > > > [EMAIL PROTECTED] /cygdrive/c/cygwin/tmp/mpi/mpich2-1.0.6p1/examples > > $ ls -l /cygdrive/c/"Program Files"/MPICH2/include/mpi.h > > -rwxrwxrwx+ 1 madfran root 51473 Oct 30 16:05 /cygdrive/c/Program > > Files/MPICH2/include/mpi.h > > > > [EMAIL PROTECTED] /cygdrive/c/cygwin/tmp/mpi/mpich2-1.0.6p1/examples > > $ make clean > > > > [EMAIL PROTECTED] /cygdrive/c/cygwin/tmp/mpi/mpich2-1.0.6p1/examples > > $ make hellow > > gcc -I../src/include -I../src/include -O2 -c hellow.c > > hellow.c:13:17: mpi.h: No such file or directory > > hellow.c: In function `main': > > hellow.c:21: error: `MPI_COMM_WORLD' undeclared (first use in this function) > > hellow.c:21: error: (Each undeclared identifier is reported only once > > hellow.c:21: error: for each function it appears in.) > > make: *** [hellow.o] Error 1 > > You didn't tell it where the file was. Try adding > '-I "/cygdrive/c/Program iles/MPICH2/include/mpi.h"' to your list of > include paths. > > -- -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
