Hi Paul, * Paul H. Hargrove wrote on Thu, Aug 26, 2010 at 05:37:23AM CEST: > This has got to be the stupidest failure I have ever seen! > > $ make install > [...] > make[3]: Entering directory > `/export/home/phargrov/openmpi-1.5rc5/BLD-gcc-vt/ompi' > test -z "/usr/local/pkg/ompi-1.5rc5/lib" || ../../config/install-sh > -c -d "/usr/local/pkg/ompi-1.5rc5/lib" > /bin/bash ../libtool --mode=install ../../config/install-sh -c > libmpi.la '/usr/local/pkg/ompi-1.5rc5/lib' > libtool: install: ../../config/install-sh -c .libs/libmpi.so.0.0.2 > /usr/local/pkg/ompi-1.5rc5/lib/libmpi.so.0.0.2 > libtool: install: (cd /usr/local/pkg/ompi-1.5rc5/lib && { ln -s -f > libmpi.so.0.0.2 libmpi.so.0 || { rm -f libmpi.so.0 && ln -s > libmpi.so.0.0.2 libmpi.so.0; }; }) > Usage: ln [-f] [-s] f1 > ln [-f] [-s] f1 f2 > ln [-f] [-s] f1 ... fn d1 > [...] > > This is due to an incomprehensibly stupid "ln" that cares about the > order of the "-s" and "-f" options: > > $ rm -f b; touch a; ln -f -s a b > $ rm -f b; touch a; ln -s -f a b > Usage: ln [-f] [-s] f1 > ln [-f] [-s] f1 f2 > ln [-f] [-s] f1 ... fn d1 > > $ which ln > /usr/ucb/ln > > $ uname -a > SunOS lem.lbl.gov 5.10 s10_69 sun4u sparc SUNW,Ultra-5_10
I'll fix that option order in libtool, but I don't see how it could have caused a failed install for you, because we explicitly do ln -s -f A B || { rm -f B && ln -s A B; } Please also note that this ln does not do the right thing with -f -s when the target file already exists: $ /usr/ucb/ln -f -s a b; echo $? ln: b: File exists 1 Generally, having /usr/ucb early in $PATH on Solaris doesn't seem ideal, the Autoconf manual describes several issues with tools in that directory. Cheers, and thanks for the report, Ralf