I just got this compilation error:


/bin/sh ../libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..    -DDATADIR=\""/home/andres/opt/gnome/share"\" -DSYSCONFDIR=\""/home/andres/opt/gnome/etc"\" -DI_KNOW_RARIAN_0_8_IS_UNSTABLE -g -O2 -MT librarian_la-rarian-man.lo -MD -MP -MF .deps/librarian_la-rarian-man.Tpo -c -o librarian_la-rarian-man.lo `test -f 'rarian-man.c' || echo './'`rarian-man.c
 gcc -DHAVE_CONFIG_H -I. -I.. -DDATADIR=\"/home/andres/opt/gnome/share\" -DSYSCONFDIR=\"/home/andres/opt/gnome/etc\" -DI_KNOW_RARIAN_0_8_IS_UNSTABLE -g -O2 -MT librarian_la-rarian-man.lo -MD -MP -MF .deps/librarian_la-rarian-man.Tpo -c rarian-man.c  -fPIC -DPIC -o .libs/librarian_la-rarian-man.o
 gcc -DHAVE_CONFIG_H -I. -I.. -DDATADIR=\"/home/andres/opt/gnome/share\" -DSYSCONFDIR=\"/home/andres/opt/gnome/etc\" -DI_KNOW_RARIAN_0_8_IS_UNSTABLE -g -O2 -MT librarian_la-rarian-man.lo -MD -MP -MF .deps/librarian_la-rarian-man.Tpo -c rarian-man.c -o librarian_la-rarian-man.o >/dev/null 2>&1
mv -f .deps/librarian_la-rarian-man.Tpo .deps/librarian_la-rarian-man.Plo
source='rarian-omf.cpp' object='rarian-omf.lo' libtool=yes \
DEPDIR=.deps depmode=none /bin/sh ../depcomp \
/bin/sh ../libtool --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..      -c -o rarian-omf.lo rarian-omf.cpp
libtool: ignoring unknown tag CXX
 g++ -DHAVE_CONFIG_H -I. -I.. -c rarian-omf.cpp  -fPIC -DPIC -o .libs/rarian-omf.o
env: g++: No such file or directory
make[2]: *** [rarian-omf.lo] Error 1
make[2]: Leaving directory `/home/andres/checkout/gnome/rarian-0.8.1/librarian'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/andres/checkout/gnome/rarian-0.8.1'
make: *** [all] Error 2