Bug#474901: build failure when gcj is present

[Santiago Vila]

Hello.

Lucas Nussbaum (in the CC) has reported that gettext does not build ok
(does not create gettext.jar) if gcj is present.

I could add a Build-Conflicts: gcj to the source package to tell
autobuilders not to install gcj when building gettext, but I don't
think it would be a good fix.

The debian/rules for gettext says this:

MONO_ARCHS = %amd64%arm%i386%ia64%powerpc%
ifneq (,$(findstring %$(DEB_HOST_ARCH)%,$(MONO_ARCHS)))
  CSHARP = --enable-csharp=mono
endif

[...]

        JAVAC=jikes-classpath ./configure --prefix=/usr $(CSHARP) \
                CC="$(CC)" CFLAGS="$(CFLAGS)"
        $(MAKE)
        $(MAKE) install DESTDIR=`pwd`/debian/tmp \
                INSTALL_PROGRAM="$(INSTALL_PROGRAM)" \
                INSTALL_SCRIPT="$(INSTALL_SCRIPT)"

Why is it using gcj when I explicitly told it to use jikes-classpath?
Is the above not enough, or is there a bug in the gettext Makefiles?

Thanks.