Hi John,
Hardy is OK already as hardy has been synced with a newer debian
version that does not have this problem (I believe the 99_autoconf patch
disappeared in subsequent versions)
Koen
** Description changed:
Binary package hint: openmpi-bin
- On Ubuntu 7.04, mpicc from the openmpi-bin package works and produces
- the normal lines to compile a C program that uses MPI:
+ package does not build correctly :
+
+ the problem is linked to one line in the 99_autoconf patch
+
+ these are the changes around line 1760 in the current 99_autoconf.patch
+ file
+
+ 1759 -datadir='${prefix}/share'
+ 1760 +datarootdir='${prefix}/share'
+ 1761 +datadir='${datarootdir}'
+
+ line 1761 should be +datadir='${prefix}/share'
+
+ it seems that the datarootdir does not get expanded correctly
+
+
+
+ On Ubuntu 7.04, mpicc from the openmpi-bin package works and produces the
normal lines to compile a C program that uses MPI:
$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=7.04
DISTRIB_CODENAME=feisty
DISTRIB_DESCRIPTION="Ubuntu 7.04"
$ dpkg -l | grep openmpi
ii openmpi-bin 1.1-2.3
high performance message passing library
ii openmpi-common 1.1-2.3
high performance message passing library
ii openmpi-dev 1.1-2.3
high performance message passing library
ii openmpi-libs0 1.1-2.3
high performance message passing library
$ mpicc -showme
gcc -I/usr/include/openmpi -pthread -lmpi -lorte -lopal -ldl
-Wl,--export-dynamic -lnsl -lutil -lm -ldl
$ mpicc -showme:compile
-I/usr/include/openmpi -pthread
$ mpicc -showme:link
-pthread -lmpi -lorte -lopal -ldl -Wl,--export-dynamic -lnsl -lutil -lm -ldl
$ ls hello*
hello.c
$ mpicc -Wall -O2 hello.c -o hello
$ ls hello*
hello hello.c
TEST CASE:
However on Ubuntu 7.10 RC, the mpicc command produces no output and will not
build a MPI C program:
$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=7.10
DISTRIB_CODENAME=gutsy
DISTRIB_DESCRIPTION="Ubuntu 7.10"
$ dpkg -l | grep openmpi
ii openmpi-bin 1.1-2.5
high performance message passing library
ii openmpi-common 1.1-2.5
high performance message passing library
ii openmpi-dev 1.1-2.5
high performance message passing library
ii openmpi-libs0 1.1-2.5
high performance message passing library
$ mpicc -showme
$ mpicc -showme:compile
$ mpicc -showme:link
$ ls hello*
hello.c
$ mpicc -Wall -O2 hello.c -o hello
$ ls hello*
hello.c
--
mpicc (openmpi) broken in Ubuntu 7.10 RC
https://bugs.launchpad.net/bugs/152273
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